WO2018113303A1 - Pneumatic vehicle intercepting and stopping mechanism - Google Patents
Pneumatic vehicle intercepting and stopping mechanism Download PDFInfo
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- WO2018113303A1 WO2018113303A1 PCT/CN2017/094996 CN2017094996W WO2018113303A1 WO 2018113303 A1 WO2018113303 A1 WO 2018113303A1 CN 2017094996 W CN2017094996 W CN 2017094996W WO 2018113303 A1 WO2018113303 A1 WO 2018113303A1
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- nail
- gas
- gas nail
- plate
- telescopic
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/12—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats
Definitions
- the invention belongs to the technical field of vehicle interception, and in particular relates to a pneumatic vehicle stopping mechanism.
- the technology of vehicle interception technology often uses tire breakage technology, and its key technology is how to quickly break the tire and make the tire deflate as quickly as possible.
- tire breakage technology the key technology is how to quickly break the tire and make the tire deflate as quickly as possible.
- traditional interception techniques often only consider how to quickly and successfully stop the car, and do not consider how to minimize the damage to the vehicle during the interception process. Therefore, it is very necessary to design a mechanism that can replace the traditional tire breaking technology. It can successfully intercept and minimize the damage to the vehicle as much as possible so that the secondary use of the vehicle reduces the cost of renovation.
- the invention designs a pneumatic vehicle stopping mechanism to solve the above problems.
- the present invention discloses a pneumatic vehicle stopping mechanism which is implemented by the following technical solutions.
- the utility model relates to a pneumatic vehicle stopping mechanism, which is characterized in that it comprises a casing, a baffle, a trigger arc plate, a gas nail hole, a telescopic column, a horizontal plate, a gas nail pressing plate, a gas nail pressing plate support, a piston plate, a top cover and an arc plate.
- arc plate guide plate On the side wall in the outer casing, the arc plate guide plate has two arc plate guide grooves; the trigger arc plate is curved, and the trigger arc plate has two arc plate guide blocks at one end, and the two arc plate guide blocks respectively have two arcs
- the plate guide groove is matched, the bar is mounted on the upper end of the arc plate guide plate, and the horizontal plate is mounted on the lower side of the other end of the trigger arc plate, and the horizontal plate is mounted on the inner bottom surface of the outer casing through the telescopic column; one end of the piston plate is mounted on the lower side of the horizontal plate, and One end is equipped with a piston; the cylinder is mounted on one end of the inner bottom surface of the outer casing, and the piston is slidably mounted inside the cylinder; the two gas nail columns
- the gas nail column comprises a retaining ring, a gas nail, a gas nail shell, a gas nail base, a gas nail snap ring, a rotating inlet, a main inlet, a gas nail shell snap ring, a rotating groove, wherein the gas nail shell is mounted on the bottom surface of the shell,
- the lower side of the gas nail shell has a main inlet and a rotating inlet, and the main inlet opening direction passes through the axis of the air nail shell, and the direction of the rotating inlet opening has a 0.8R spacing from the axis of the air nail shell; the inner diameter of the lower side of the air nail shell is larger than the inner diameter of the upper side of the air nail shell Small 0.1R, the inner side of the gas nail shell and the upper inner diameter change toward the inner diameter increasing direction.
- gas nail shell snap ring at 0.2R
- the retaining ring is installed at the upper end of the air nail shell
- the gas nail has a spiral pattern.
- a gas nail base is installed on the lower side of the gas nail
- a gas nail snap ring is installed in the middle of the gas nail base, and a rotating groove is opened on the lower side of the gas nail base; the gas nail passes through the cooperation of the gas nail snap ring and the gas nail shell snap ring.
- the gas nail retaining ring is located between the lower side of the air nail shell snap ring and the abrupt end surface of the air nail shell inner diameter, and the lower side of the air nail base is in contact with the smaller inner diameter end surface of the air nail shell; the rotating groove and The rotating inlet is facing right; the lower end of the gas nail base is higher than the main inlet.
- the telescopic column includes a telescopic sleeve, a telescopic guide groove, a telescopic rod, a telescopic guide block, and a baffle, wherein one end of the telescopic rod is mounted on the lower side of the horizontal plate, and the other end is symmetrically mounted with two telescopic guide blocks.
- the telescopic sleeve is mounted on the bottom surface of the casing, and two telescopic guide grooves are symmetrically opened in the telescopic sleeve.
- the telescopic rod is slidably installed in the telescopic sleeve through the cooperation of the two telescopic guide blocks and the two telescopic guide grooves, and the baffle plate is installed in the telescopic sleeve. Set the top.
- the telescopic rod is embedded with a telescopic spring, and one end of the telescopic spring is fixed on the bottom surface of the outer casing, and the other end is fixed on the lower side of the horizontal plate.
- the above-mentioned gas nail shell snap ring is made of an elastic material.
- the inner diameter of the above-mentioned retaining ring is smaller than the outer diameter of the air nail base.
- the pneumatic vehicle stopping mechanism of the present invention can restrain the traveling vehicle wheel, and the stopping mechanism will puncture the stopping mechanism with the wheel through the pneumatic nail; because of the volume and weight Larger, the pneumatic vehicle stopping mechanism does not rotate with the wheel, but can brake the wheel instantaneously.
- the braking wheel is pressed against the pneumatic vehicle stopping mechanism and is relatively stationary; at this time, the car will continue to drive by inertia.
- the pneumatic vehicle stopping mechanism rubs against the ground, and the inertially driven car is stopped by the friction between the pneumatic vehicle stopping mechanism and the ground.
- the triggering arc plate can be moved up and down by the cooperation of the arc plate guiding block and the arc plate guiding groove and the telescopic column;
- the car starts from the guide block of the triggering arc plate to the stopping mechanism.
- the triggering arc plate is gradually moved downward; the design of the bar prevents the arc plate guiding block from sliding out of the arc plate guide.
- the slot prevents the triggering arc plate from sliding out of the outer casing.
- the design of the telescopic column is to increase the stability of the triggering arc on the lower plate.
- the triggering arc plate moves under the pressure of the wheel, the triggering arc plate is driven by the horizontal plate and the piston plate.
- the piston moves downward to compress the air in the cylinder; the piston has a gas nail pressure plate, and the gas nail pressure plate moves downward with the piston.
- the gas nail pressure plate contacts the gas nail trigger rod, and the gas nail is pressed.
- the trigger rod is pressed, and the gas nail switch is opened by dialing the gas nail lever.
- the gas in the cylinder is compressed to the design pressure, and the high pressure air flows from the cylinder through the main passage and the main inlet into the bottom of the air nail base of the air nail column.
- Figure 1 is a schematic diagram of a pneumatic stop mechanism.
- Figure 2 is a top view of the pneumatic stop mechanism.
- Figure 3 is a cross-sectional view of the pneumatic stop mechanism.
- Figure 4 is a cross-sectional view showing the installation of the air pin column of the pneumatic stop mechanism.
- Figure 5 is a schematic view of the structure of the top cover.
- Figure 6 is a schematic diagram of the structure of the trigger arc plate.
- Figure 7 is a schematic view showing the structure of the pneumatic pin-triggered pneumatic passage.
- Figure 8 is a schematic view of the structure of the air nail shell.
- Figure 9 is a schematic view of the structure of the gas nail.
- Figure 10 is a schematic view of the structure of the telescopic sleeve.
- the pneumatic vehicle stopping mechanism includes a casing, a dam, a trigger arc plate, a gas nail hole, a telescopic column, a horizontal plate, a gas nail plate, a gas nail plate support, a piston plate, and a top cover.
- arc plate guide plate, gas nail column, piston, arc plate guide groove, arc plate guide block, gas nail trigger rod, second fixed block, gas nail lever, air nail switch, rotating channel, main channel, cylinder such as
- the arc plate guide plate is mounted on the side wall in the outer casing, and the arc plate guide plate has two arc plate guide grooves; as shown in FIG.
- the trigger arc plate is curved, and the trigger arc plate has two arcs at one end.
- the plate guide block and the two arc plate guide blocks respectively cooperate with the two arc plate guide grooves.
- the cross bar is installed on the arc plate guide plate end, and the cross plate of the other end of the trigger arc plate is installed, as shown in the figure.
- the horizontal plate is mounted on the inner bottom surface of the outer casing through the telescopic column; as shown in Figs. 1 and 3, one end of the piston plate is mounted on the lower side of the horizontal plate, and the other end is mounted with a piston; the cylinder is mounted on the inner bottom surface of the outer casing.
- the piston is slidably mounted inside the cylinder; as shown in Figure 2, the two pneumatic studs are symmetrically mounted within the housing Both sides, and the cylinder-related installation method is exactly the same.
- the installation method of the cylinder is as follows: as shown in Figures 4 and 7, the gas nail pressure plate is supported on the piston surface by the gas nail pressure plate support.
- the nail triggering rod is slidably mounted on the outer wall of the cylinder through the second fixing block.
- the lower end of the gas nailing triggering rod is provided with a gas nailing lever, one end of the main channel is connected with the cylinder, and the other end of the main channel is connected with the main inlet of the air nail column, and the main inlet is as
- the air nail switch is installed on the main passage, and one end of the air nail switch is mounted on the air nail switch; the main passage is close to the air nail column and is connected to the rotary inlet on the lower side of the air nail column through the rotary passage, and the rotary inlet is rotated.
- one end of the gas nail pressing plate cooperates with the gas nail triggering rod; as shown in FIG. 5 , the top cover is mounted on the upper end of the outer casing, and the top cover has a gas nail hole matched with the air nail column and a square mating with the horizontal plate. hole.
- the gas nail column includes a retaining ring, a gas nail, a gas nail shell, a gas nail base, a gas nail snap ring, a rotary inlet, a main inlet, a gas nail shell snap ring, a rotating groove, wherein the gas
- the nail shell is mounted on the bottom surface of the shell, the lower side of the gas nail shell has a main inlet and a rotating inlet, and the main inlet opening direction passes through the axis of the air nail shell, and the direction of the rotating inlet opening has a 0.8R spacing with the axis of the air nail shell; the lower side of the air nail shell
- the inner diameter is smaller than the inner diameter of the upper side of the air nail shell by 0.1R, and the inner diameter of the lower side and the upper side of the air nail shell is biased toward the inner diameter increasing direction.
- the gas nail shell snap ring is installed at 0.2R, and the retaining ring is installed at the upper end of the air nail shell.
- the gas nail is a cylinder with a spiral pattern, and a gas nail base is installed on the lower side of the gas nail, and a gas nail snap ring is installed in the middle of the gas nail base, and a rotating groove is opened on the lower side of the gas nail base; the gas nail passes the gas nail buckle
- the utility model is installed in the air nail shell in cooperation with the gas nail shell snap ring, and the gas nail clip ring is located between the lower side of the gas nail shell snap ring and the abrupt end surface of the gas nail shell inner diameter, and the lower side of the gas nail base and the inner diameter of the lower side of the air nail shell are compared. Small end face contact; the rotating groove is opposite to the rotating inlet; the lower end of the gas nail base is higher than Imports.
- the telescopic column includes a telescopic sleeve, a telescopic guide groove, a telescopic rod, a telescopic guide block, and a baffle plate.
- One end of the telescopic rod is mounted on the lower side of the horizontal plate, and the other end is symmetrically mounted with two telescopic guides.
- the telescopic sleeve is mounted on the bottom surface of the casing, and two telescopic guide grooves are symmetrically opened in the telescopic sleeve.
- the telescopic rod is slidably installed in the telescopic sleeve through the cooperation of the two telescopic guide blocks and the two telescopic guide grooves, and the baffle is installed in the block.
- the upper end of the telescopic sleeve is slidably installed in the telescopic sleeve through the cooperation of the two telescopic guide blocks and the two telescopic guide grooves, and the baffle is installed in the block.
- a telescopic spring is nested on the telescopic rod, and one end of the telescopic spring is fixed on the bottom surface of the outer casing, and the other end is fixed on the lower side of the horizontal plate. Designed to automatically recover the trigger arc. For the next use.
- the gas nail shell snap ring is made of an elastic material.
- the inner diameter of the above ring is smaller than the outer diameter of the air nail base.
- the pneumatic vehicle stopping mechanism of the present invention can restrain the traveling vehicle wheel, and the stopping mechanism will puncture the stopping mechanism with the wheel through the pneumatic nail; because of the large volume and weight, The pneumatic vehicle stopping mechanism does not rotate with the wheel, but can brake the wheel instantaneously.
- the braking wheel is pressed against the pneumatic vehicle stopping mechanism and is relatively stationary. At this time, the car will continue to drive by inertia and drive.
- the pneumatic vehicle stopping mechanism rubs against the ground, and the inertially driven car is stopped by the friction between the pneumatic vehicle stopping mechanism and the ground.
- the trigger arc plate can be moved up and down by the cooperation of the arc plate guide block and the arc plate guide groove and the telescopic column; as shown in FIG. 1 and FIG. 2, the car firstly starts from the guide block of the trigger arc plate. At the beginning, the vehicle starts to move to the stopping mechanism. As the car wheel is gradually pressed against the outer casing, the triggering arc plate is gradually moved downward; the design of the bar prevents the arc plate guiding block from sliding out of the arc plate guiding groove, thereby preventing the triggering of the arc plate sliding.
- the design of the telescopic column is to increase the stability of the triggering arc on the lower and lower movements; when the triggering arc plate moves under the pressure of the wheel, the triggering arc plate drives the piston to move downward through the horizontal plate and the piston plate.
- the air in the cylinder is compressed; the piston has a pneumatic nail pressing plate, and the pneumatic nail pressing plate moves downward with the piston.
- the pneumatic nail pressing plate contacts the pneumatic nail triggering rod, and the pneumatic nail triggering rod is pressed.
- the gas nail switch is opened by dialing the gas nailing lever.
- the gas in the cylinder is compressed to the design pressure, and the high pressure air flows from the cylinder through the main passage and the main inlet into the bottom end of the air nail base of the air nail column.
- the base applies upward pressure; the high-pressure air passing through the cylinder presses the rotating groove on the air nail base through the main passage, the rotating passage, and the rotating inlet, and the rotating groove has a certain distance from the center of the air nail base, and the generated force will cause
- the air nail base rotates; after the air nail base is pushed by the lower side of the air nail base, the air nail snap ring on the air nail base moves away from the air nail shell snap ring made of rubber material, and is moved by the side rotation inlet.
- the air nail After the force, the air nail will rotate; the air nail that rotates upward will puncture the wheel tire, because the gas nail has a spiral pattern, and it is screwed into the tire by the rotation. It will be difficult to pull out directly without reverse rotation, so the incoming gas nail will remain in the tire; after the gas nail moves up by the thrust, the air nail base will be blocked by the retaining ring to prevent the air nail from coming out.
- the nail shell loses the purpose of binding the wheel to the stopping mechanism.
- the car When the air nails bind the tires, the car will drag the pneumatic vehicle stop mechanism to slide forward together, because the bottom area of the pneumatic vehicle stop mechanism is large, and the friction is large, which can quickly stop the moving car. Adding a guiding sloping plate before the stopping mechanism makes it easier for the wheel to travel to the stopping mechanism, and multiple stopping mechanisms can be used side by side to stop most of the models.
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Abstract
Description
本发明属于车辆拦截技术领域，尤其涉及一种气动车辆拦停机构。The invention belongs to the technical field of vehicle interception, and in particular relates to a pneumatic vehicle stopping mechanism.
目前汽车拦截技术领域常使用破胎技术，并且其关键技术是如何迅速的破胎，使轮胎尽可能的快速放气。但对于一些车辆轮胎放气后，车辆依然能够行驶，此时破胎结构所起到的拦截功能将会大打折扣。另外传统拦截技术往往仅考虑如何快速成功地拦车，并没有考虑如何尽可能的在拦截过程中拦截动作对车辆的损害最小，所以设计一种能够替换传统破胎技术的机构是非常有必要的，既能够成功的拦截又能尽可能对车辆损坏最小以使得车辆的二次使用减少翻修成本。At present, the technology of vehicle interception technology often uses tire breakage technology, and its key technology is how to quickly break the tire and make the tire deflate as quickly as possible. However, after some vehicle tires are deflated, the vehicle can still drive, and the intercepting function of the broken tire structure will be greatly reduced. In addition, traditional interception techniques often only consider how to quickly and successfully stop the car, and do not consider how to minimize the damage to the vehicle during the interception process. Therefore, it is very necessary to design a mechanism that can replace the traditional tire breaking technology. It can successfully intercept and minimize the damage to the vehicle as much as possible so that the secondary use of the vehicle reduces the cost of renovation.
本发明设计一种气动车辆拦停机构解决如上问题。The invention designs a pneumatic vehicle stopping mechanism to solve the above problems.
发明内容Summary of the invention
为解决现有技术中的上述缺陷，本发明公开一种气动车辆拦停机构，它是采用以下技术方案来实现的。In order to solve the above-mentioned drawbacks in the prior art, the present invention discloses a pneumatic vehicle stopping mechanism which is implemented by the following technical solutions.
一种气动车辆拦停机构，其特征在于：它包括外壳、挡条、触发弧板、气钉孔、伸缩柱、横板、气钉压板、气钉压板支撑、活塞板、顶盖、弧板导板、气钉柱、活塞、弧板导槽、弧板导块、气钉触发杆、第二固定块、气钉拨杆、气钉开关、旋转通道、主通道、气缸，其中弧板导板安装在外壳内的侧壁上，弧板导板上具有两个弧板导槽；触发弧板为弧形，触发弧板一端具有两个弧板导块，两个弧板导块分别与两个弧板导槽配合，挡条安装在弧板导板上端，触发弧板的另一端下侧安装有横板，横板通过伸缩柱安装在外壳内底面上；活塞板一端安装在横板下侧，另一端安装有活塞；气缸安装在外壳内部底面上的一端，活塞滑动安装在气缸内部；两个气钉柱对称地安装在外壳内部两侧，且与气缸相关安装方式完全相同，对于其中任意一个气钉柱其与气缸连接的安装方式为：气钉压板通过气钉压板支撑安装在活塞表面上，气钉触发杆通过第二固定块滑动安装在气缸外壁上，气钉触发杆下端安装有气钉拨杆，主通道一端与气缸连接，主通道另一端与气钉柱的主进口连接，气钉开关安装在主通道上，气钉拨杆一端安装在气钉开关上；主通道靠近气钉柱位置处通过旋转通道与气钉柱下侧的旋转进口连接；气钉 压板一端与气钉触发杆配合；顶盖安装在外壳上端，顶盖上具有与气钉柱配合的气钉孔和与横板配合的方孔。The utility model relates to a pneumatic vehicle stopping mechanism, which is characterized in that it comprises a casing, a baffle, a trigger arc plate, a gas nail hole, a telescopic column, a horizontal plate, a gas nail pressing plate, a gas nail pressing plate support, a piston plate, a top cover and an arc plate. Guide plate, gas nail column, piston, arc plate guide groove, arc plate guide block, gas nail trigger rod, second fixed block, gas nail lever, air nail switch, rotating passage, main passage, cylinder, wherein arc plate guide plate is installed On the side wall in the outer casing, the arc plate guide plate has two arc plate guide grooves; the trigger arc plate is curved, and the trigger arc plate has two arc plate guide blocks at one end, and the two arc plate guide blocks respectively have two arcs The plate guide groove is matched, the bar is mounted on the upper end of the arc plate guide plate, and the horizontal plate is mounted on the lower side of the other end of the trigger arc plate, and the horizontal plate is mounted on the inner bottom surface of the outer casing through the telescopic column; one end of the piston plate is mounted on the lower side of the horizontal plate, and One end is equipped with a piston; the cylinder is mounted on one end of the inner bottom surface of the outer casing, and the piston is slidably mounted inside the cylinder; the two gas nail columns are symmetrically mounted on both sides of the inner casing, and the installation method is exactly the same as that of the cylinder, for any one of them Studs connected to the cylinder The installation method is as follows: the pneumatic nail pressing plate is supported on the surface of the piston by the air nail pressing plate, and the gas nail triggering rod is slidably mounted on the outer wall of the cylinder through the second fixing block, and the pneumatic nailing lever is installed at the lower end of the gas nailing triggering rod, and one end of the main channel Connected to the cylinder, the other end of the main passage is connected with the main inlet of the gas nail column, the gas nail switch is installed on the main passage, and one end of the gas nail rod is mounted on the air nail switch; the main passage is close to the air nail column through the rotary passage and Rotary inlet connection on the underside of the air nail column; gas nail One end of the pressure plate cooperates with the gas nail triggering rod; the top cover is mounted on the upper end of the outer casing, and the top cover has a gas nail hole matched with the air nail column and a square hole matched with the horizontal plate.
上述气钉柱包括挡环、气钉、气钉壳、气钉底座、气钉卡环、旋转进口、主进口、气钉壳卡环、旋转凹槽，其中气钉壳安装在外壳底面上，气钉壳下侧具有主进口和旋转进口，且主进口开口方向经过气钉壳轴线，旋转进口开口方向与气钉壳轴线具有0.8R间距；气钉壳下侧内径比气钉壳上侧内径小0.1R，气钉壳下侧与上侧内径变化处偏向于内径增大方向具有0.2R处安装有气钉壳卡环，挡环安装在气钉壳内部上端；气钉为具有螺旋纹的圆柱体，气钉下侧安装有气钉底座，气钉底座中间安装有气钉卡环，气钉底座下侧开有旋转凹槽；气钉通过气钉卡环与气钉壳卡环的配合而安装在气钉壳中，气钉卡环位于气钉壳卡环下侧和气钉壳内径突变端面之间，气钉底座下侧与气钉壳下侧内径较小端面接触；旋转凹槽与旋转进口正对；气钉底座下端面高于主进口。The gas nail column comprises a retaining ring, a gas nail, a gas nail shell, a gas nail base, a gas nail snap ring, a rotating inlet, a main inlet, a gas nail shell snap ring, a rotating groove, wherein the gas nail shell is mounted on the bottom surface of the shell, The lower side of the gas nail shell has a main inlet and a rotating inlet, and the main inlet opening direction passes through the axis of the air nail shell, and the direction of the rotating inlet opening has a 0.8R spacing from the axis of the air nail shell; the inner diameter of the lower side of the air nail shell is larger than the inner diameter of the upper side of the air nail shell Small 0.1R, the inner side of the gas nail shell and the upper inner diameter change toward the inner diameter increasing direction. There is a gas nail shell snap ring at 0.2R, and the retaining ring is installed at the upper end of the air nail shell; the gas nail has a spiral pattern. In the cylinder, a gas nail base is installed on the lower side of the gas nail, and a gas nail snap ring is installed in the middle of the gas nail base, and a rotating groove is opened on the lower side of the gas nail base; the gas nail passes through the cooperation of the gas nail snap ring and the gas nail shell snap ring. Installed in the air nail shell, the gas nail retaining ring is located between the lower side of the air nail shell snap ring and the abrupt end surface of the air nail shell inner diameter, and the lower side of the air nail base is in contact with the smaller inner diameter end surface of the air nail shell; the rotating groove and The rotating inlet is facing right; the lower end of the gas nail base is higher than the main inlet.
作为本技术的进一步改进，上述伸缩柱包括伸缩套、伸缩导槽、伸缩杆、伸缩导块、挡板，其中伸缩杆一端安装在横板下侧，另一端对称地安装有两个伸缩导块，伸缩套安装在外壳底面上，伸缩套内对称地开有两个伸缩导槽，伸缩杆通过两个伸缩导块与两个伸缩导槽的配合滑动安装在伸缩套中，挡板安装在伸缩套上端。As a further improvement of the present technology, the telescopic column includes a telescopic sleeve, a telescopic guide groove, a telescopic rod, a telescopic guide block, and a baffle, wherein one end of the telescopic rod is mounted on the lower side of the horizontal plate, and the other end is symmetrically mounted with two telescopic guide blocks. The telescopic sleeve is mounted on the bottom surface of the casing, and two telescopic guide grooves are symmetrically opened in the telescopic sleeve. The telescopic rod is slidably installed in the telescopic sleeve through the cooperation of the two telescopic guide blocks and the two telescopic guide grooves, and the baffle plate is installed in the telescopic sleeve. Set the top.
作为本技术的进一步改进，上述伸缩杆上嵌套有伸缩弹簧，伸缩弹簧一端固定在外壳底面上，另一端固定在横板下侧。As a further improvement of the present technology, the telescopic rod is embedded with a telescopic spring, and one end of the telescopic spring is fixed on the bottom surface of the outer casing, and the other end is fixed on the lower side of the horizontal plate.
作为本技术的进一步改进，上述气钉壳卡环为弹性材料制成。As a further improvement of the present technology, the above-mentioned gas nail shell snap ring is made of an elastic material.
作为本技术的进一步改进，上述挡环内径小于气钉底座外径。As a further improvement of the present technology, the inner diameter of the above-mentioned retaining ring is smaller than the outer diameter of the air nail base.
文中的有关数据，是为了更好实现功能而得到的最佳数据。The relevant data in this article is the best data obtained for better function.
相对于传统的车辆拦截技术，本发明中气动车辆拦停机构能够束缚住行驶过来的汽车车轮，拦停机构将会通过气钉死死的将拦停机构与车轮穿刺在一起；因为体积和重量较大，气动车辆拦停机构不会随着车轮旋转，反而能够瞬间对车轮制动，制动的车轮压在气动车辆拦停机构上并与其相对静止；此时汽车依靠惯性将会继续行驶，行驶中带动气动车辆拦停机构与地面发生摩擦，靠惯性行驶的汽车通过气动车辆拦停机构与地面的摩擦力而被制止。对于气动车辆拦停机构结构而言，触发弧板可以通过弧板导块与弧板导槽的配合以及伸缩柱而上下移动；汽 车首先从触发弧板的导块处开始行驶到拦停机构上，随着汽车车轮逐渐完全压在外壳上，触发弧板逐渐下移；挡条的设计防止弧板导块滑出弧板导槽，进而防止了触发弧板滑出外壳，伸缩柱的设计在于增加触发弧板上下移动的稳定性；当触发弧板在车轮施压下移过程中，触发弧板通过横板、活塞板带动活塞向下移动，对气缸中的空气进行压缩；活塞具有气钉压板，气钉压板随着活塞向下移动，当活塞运动到设计位置时，气钉压板与气钉触发杆接触，将气钉触发杆压下，同时通过拨动气钉拨杆使气钉开关打开，此时气缸中的气体被压缩到设计压力，高压空气从气缸经过主通道、主进口流入气钉柱的气钉底座底端，对气钉底座施加向上的压力；通过气缸的高压空气经过主通道、旋转通道、旋转进口对气钉底座上的旋转凹槽施压，旋转凹槽与气钉底座圆心具有一定的距离，产生的力会使气钉底座旋转起来；在气钉底座受到气钉底座下侧推力后，气钉底座上的气钉卡环脱离橡胶材料做成的气钉壳卡环后向上运动，同时受到侧面的旋转进口施加的力后，气钉将会旋转起来；旋转向上运动的气钉将会刺进车轮轮胎中，因为气钉上具有螺旋纹，靠着旋转旋进到轮胎中，气钉在不反向旋转情况下将很难被直接拉出，故进入的气钉将会死死的维持在轮胎中；气钉靠推力向上运动后，气钉底座会被挡环挡住，防止气钉脱出气钉壳而失去将车轮与拦停机构束缚在一起的目的。当气钉把轮胎束缚后，汽车将会拖动气动车辆拦停机构一起向前滑动，因为气动车辆拦停机构底面积较大，产生的摩擦力很大，能够快速制止运动中的汽车；顶盖设计的目的在于当汽车行驶到拦停机构上时起到承载作用，又同时保证了不与横板等发生干涉。Compared with the conventional vehicle intercepting technology, the pneumatic vehicle stopping mechanism of the present invention can restrain the traveling vehicle wheel, and the stopping mechanism will puncture the stopping mechanism with the wheel through the pneumatic nail; because of the volume and weight Larger, the pneumatic vehicle stopping mechanism does not rotate with the wheel, but can brake the wheel instantaneously. The braking wheel is pressed against the pneumatic vehicle stopping mechanism and is relatively stationary; at this time, the car will continue to drive by inertia. During driving, the pneumatic vehicle stopping mechanism rubs against the ground, and the inertially driven car is stopped by the friction between the pneumatic vehicle stopping mechanism and the ground. For the structure of the pneumatic vehicle stopping mechanism, the triggering arc plate can be moved up and down by the cooperation of the arc plate guiding block and the arc plate guiding groove and the telescopic column; The car starts from the guide block of the triggering arc plate to the stopping mechanism. As the car wheel is gradually pressed against the outer casing, the triggering arc plate is gradually moved downward; the design of the bar prevents the arc plate guiding block from sliding out of the arc plate guide. The slot prevents the triggering arc plate from sliding out of the outer casing. The design of the telescopic column is to increase the stability of the triggering arc on the lower plate. When the triggering arc plate moves under the pressure of the wheel, the triggering arc plate is driven by the horizontal plate and the piston plate. The piston moves downward to compress the air in the cylinder; the piston has a gas nail pressure plate, and the gas nail pressure plate moves downward with the piston. When the piston moves to the design position, the gas nail pressure plate contacts the gas nail trigger rod, and the gas nail is pressed. The trigger rod is pressed, and the gas nail switch is opened by dialing the gas nail lever. At this time, the gas in the cylinder is compressed to the design pressure, and the high pressure air flows from the cylinder through the main passage and the main inlet into the bottom of the air nail base of the air nail column. End, applying upward pressure to the air nail base; the high-pressure air passing through the cylinder presses the rotating groove on the air nail base through the main passage, the rotating passage, and the rotating inlet, and the rotating groove and the air nail base circle With a certain distance, the generated force will rotate the air nail base; after the air nail base is pressed by the lower side of the air nail base, the air nail snap ring on the air nail base is separated from the air nail shell snap ring made of rubber material. After moving upwards and being subjected to the force exerted by the rotating inlet on the side, the air nail will rotate; the air nail rotating in the upward movement will penetrate into the wheel tire because the air nail has a spiral pattern and is screwed into the tire by rotation. In the case of the gas nail, it will be difficult to be pulled out directly without reverse rotation, so the incoming gas nail will be kept in the tire; after the gas nail is moved upward by the thrust, the gas nail base will be blocked by the retaining ring. To prevent the gas nail from coming out of the air nail shell and losing the purpose of binding the wheel and the stopping mechanism together. When the air nail binds the tire, the car will drag the pneumatic vehicle stop mechanism to slide forward together, because the bottom area of the pneumatic vehicle stop mechanism is large, the friction generated is large, and the car in motion can be quickly stopped; The purpose of the cover design is to carry the load when the car is driven to the stopping mechanism, and at the same time ensure that it does not interfere with the horizontal plate or the like.
图1是气动拦停机构示意图。Figure 1 is a schematic diagram of a pneumatic stop mechanism.
图2是气动拦停机构俯视图。Figure 2 is a top view of the pneumatic stop mechanism.
图3是气动拦停机构剖视图。Figure 3 is a cross-sectional view of the pneumatic stop mechanism.
图4是气动拦停机构气钉柱安装剖视图。Figure 4 is a cross-sectional view showing the installation of the air pin column of the pneumatic stop mechanism.
图5是顶盖结构示意图。Figure 5 is a schematic view of the structure of the top cover.
图6是触发弧板相关结构示意图。Figure 6 is a schematic diagram of the structure of the trigger arc plate.
图7是气钉触发气动通道结构示意图。Figure 7 is a schematic view showing the structure of the pneumatic pin-triggered pneumatic passage.
图8是气钉壳结构示意图。 Figure 8 is a schematic view of the structure of the air nail shell.
图9是气钉结构示意图。Figure 9 is a schematic view of the structure of the gas nail.
图10是伸缩套结构示意图。Figure 10 is a schematic view of the structure of the telescopic sleeve.
图中标号名称：1、外壳，2、挡条，3、触发弧板，4、气钉孔，5、伸缩柱，6、横板，7、气钉压板，8、气钉压板支撑，9、活塞板，12、顶盖，14、弧板导板，15、气钉柱，17、活塞，18、弧板导槽，19、伸缩套，20、伸缩杆，27、挡板，28、挡环，29、气钉，30、气钉壳，31、气钉底座，32、气钉卡环，33、伸缩导槽，34、弧板导块，35、伸缩导块，36、气钉触发杆，37、第二固定块，38、气钉拨杆，39、气钉开关，40、旋转通道，42、主通道，43、气钉壳卡环，44、旋转进口，46、主进口，47、旋转凹槽，56、气缸。Names in the figure: 1, outer casing, 2, baffle, 3, trigger arc plate, 4, air nail hole, 5, telescopic column, 6, horizontal plate, 7, gas nail plate, 8, gas nail plate support, 9 , piston plate, 12, top cover, 14, arc plate guide, 15, gas nail column, 17, piston, 18, arc plate guide groove, 19, telescopic sleeve, 20, telescopic rod, 27, baffle, 28, block Ring, 29, gas nail, 30, gas nail shell, 31, gas nail base, 32, gas nail snap ring, 33, telescopic guide groove, 34, arc plate guide block, 35, telescopic guide block, 36, gas nail trigger Rod, 37, second fixed block, 38, pneumatic nail lever, 39, air nail switch, 40, rotating channel, 42, main channel, 43, air nail shell snap ring, 44, rotating inlet, 46, main inlet, 47, rotating groove, 56, cylinder.
如图1、2、3所示，上述气动车辆拦停机构包括外壳、挡条、触发弧板、气钉孔、伸缩柱、横板、气钉压板、气钉压板支撑、活塞板、顶盖、弧板导板、气钉柱、活塞、弧板导槽、弧板导块、气钉触发杆、第二固定块、气钉拨杆、气钉开关、旋转通道、主通道、气缸，其中如图3所示，弧板导板安装在外壳内的侧壁上，弧板导板上具有两个弧板导槽；如图6所示，触发弧板为弧形，触发弧板一端具有两个弧板导块，两个弧板导块分别与两个弧板导槽配合，如图1所示，挡条安装在弧板导板上端，触发弧板的另一端下侧安装有横板，如图3、4所示，横板通过伸缩柱安装在外壳内底面上；如图1、3所示，活塞板一端安装在横板下侧，另一端安装有活塞；气缸安装在外壳内部底面上的一端，活塞滑动安装在气缸内部；如图2所示，两个气钉柱对称地安装在外壳内部两侧，且与气缸相关安装方式完全相同，对于其中任意一个气钉柱其与气缸的安装方式为：如图4、7所示，气钉压板通过气钉压板支撑安装在活塞表面上，气钉触发杆通过第二固定块滑动安装在气缸外壁上，气钉触发杆下端安装有气钉拨杆，主通道一端与气缸连接，主通道另一端与气钉柱的主进口连接，主进口如图8所示，气钉开关安装在主通道上，气钉拨杆一端安装在气钉开关上；主通道靠近气钉柱位置处通过旋转通道与气钉柱下侧的旋转进口连接，旋转进口如图8所示；气钉压板一端与气钉触发杆配合；如图5所示，顶盖安装在外壳上端，顶盖上具有与气钉柱配合的气钉孔和与横板配合的方孔。 As shown in Figures 1, 2, and 3, the pneumatic vehicle stopping mechanism includes a casing, a dam, a trigger arc plate, a gas nail hole, a telescopic column, a horizontal plate, a gas nail plate, a gas nail plate support, a piston plate, and a top cover. , arc plate guide plate, gas nail column, piston, arc plate guide groove, arc plate guide block, gas nail trigger rod, second fixed block, gas nail lever, air nail switch, rotating channel, main channel, cylinder, such as As shown in FIG. 3, the arc plate guide plate is mounted on the side wall in the outer casing, and the arc plate guide plate has two arc plate guide grooves; as shown in FIG. 6, the trigger arc plate is curved, and the trigger arc plate has two arcs at one end. The plate guide block and the two arc plate guide blocks respectively cooperate with the two arc plate guide grooves. As shown in FIG. 1 , the cross bar is installed on the arc plate guide plate end, and the cross plate of the other end of the trigger arc plate is installed, as shown in the figure. As shown in 3 and 4, the horizontal plate is mounted on the inner bottom surface of the outer casing through the telescopic column; as shown in Figs. 1 and 3, one end of the piston plate is mounted on the lower side of the horizontal plate, and the other end is mounted with a piston; the cylinder is mounted on the inner bottom surface of the outer casing. At one end, the piston is slidably mounted inside the cylinder; as shown in Figure 2, the two pneumatic studs are symmetrically mounted within the housing Both sides, and the cylinder-related installation method is exactly the same. For any one of the air nail columns, the installation method of the cylinder is as follows: as shown in Figures 4 and 7, the gas nail pressure plate is supported on the piston surface by the gas nail pressure plate support. The nail triggering rod is slidably mounted on the outer wall of the cylinder through the second fixing block. The lower end of the gas nailing triggering rod is provided with a gas nailing lever, one end of the main channel is connected with the cylinder, and the other end of the main channel is connected with the main inlet of the air nail column, and the main inlet is as As shown in Fig. 8, the air nail switch is installed on the main passage, and one end of the air nail switch is mounted on the air nail switch; the main passage is close to the air nail column and is connected to the rotary inlet on the lower side of the air nail column through the rotary passage, and the rotary inlet is rotated. As shown in FIG. 8 , one end of the gas nail pressing plate cooperates with the gas nail triggering rod; as shown in FIG. 5 , the top cover is mounted on the upper end of the outer casing, and the top cover has a gas nail hole matched with the air nail column and a square mating with the horizontal plate. hole.
如图4、9所示，上述气钉柱包括挡环、气钉、气钉壳、气钉底座、气钉卡环、旋转进口、主进口、气钉壳卡环、旋转凹槽，其中气钉壳安装在外壳底面上，气钉壳下侧具有主进口和旋转进口，且主进口开口方向经过气钉壳轴线，旋转进口开口方向与气钉壳轴线具有0.8R间距；气钉壳下侧内径比气钉壳上侧内径小0.1R，气钉壳下侧与上侧内径变化处偏向于内径增大方向具有0.2R处安装有气钉壳卡环，挡环安装在气钉壳内部上端；气钉为具有螺旋纹的圆柱体，气钉下侧安装有气钉底座，气钉底座中间安装有气钉卡环，气钉底座下侧开有旋转凹槽；气钉通过气钉卡环与气钉壳卡环的配合而安装在气钉壳中，气钉卡环位于气钉壳卡环下侧和气钉壳内径突变端面之间，气钉底座下侧与气钉壳下侧内径较小端面接触；旋转凹槽与旋转进口正对；气钉底座下端面高于主进口。As shown in Figures 4 and 9, the gas nail column includes a retaining ring, a gas nail, a gas nail shell, a gas nail base, a gas nail snap ring, a rotary inlet, a main inlet, a gas nail shell snap ring, a rotating groove, wherein the gas The nail shell is mounted on the bottom surface of the shell, the lower side of the gas nail shell has a main inlet and a rotating inlet, and the main inlet opening direction passes through the axis of the air nail shell, and the direction of the rotating inlet opening has a 0.8R spacing with the axis of the air nail shell; the lower side of the air nail shell The inner diameter is smaller than the inner diameter of the upper side of the air nail shell by 0.1R, and the inner diameter of the lower side and the upper side of the air nail shell is biased toward the inner diameter increasing direction. The gas nail shell snap ring is installed at 0.2R, and the retaining ring is installed at the upper end of the air nail shell. The gas nail is a cylinder with a spiral pattern, and a gas nail base is installed on the lower side of the gas nail, and a gas nail snap ring is installed in the middle of the gas nail base, and a rotating groove is opened on the lower side of the gas nail base; the gas nail passes the gas nail buckle The utility model is installed in the air nail shell in cooperation with the gas nail shell snap ring, and the gas nail clip ring is located between the lower side of the gas nail shell snap ring and the abrupt end surface of the gas nail shell inner diameter, and the lower side of the gas nail base and the inner diameter of the lower side of the air nail shell are compared. Small end face contact; the rotating groove is opposite to the rotating inlet; the lower end of the gas nail base is higher than Imports.
如图6、10所示，上述伸缩柱包括伸缩套、伸缩导槽、伸缩杆、伸缩导块、挡板，其中伸缩杆一端安装在横板下侧，另一端对称地安装有两个伸缩导块，伸缩套安装在外壳底面上，伸缩套内对称地开有两个伸缩导槽，伸缩杆通过两个伸缩导块与两个伸缩导槽的配合滑动安装在伸缩套中，挡板安装在伸缩套上端。As shown in FIGS. 6 and 10, the telescopic column includes a telescopic sleeve, a telescopic guide groove, a telescopic rod, a telescopic guide block, and a baffle plate. One end of the telescopic rod is mounted on the lower side of the horizontal plate, and the other end is symmetrically mounted with two telescopic guides. The telescopic sleeve is mounted on the bottom surface of the casing, and two telescopic guide grooves are symmetrically opened in the telescopic sleeve. The telescopic rod is slidably installed in the telescopic sleeve through the cooperation of the two telescopic guide blocks and the two telescopic guide grooves, and the baffle is installed in the block. The upper end of the telescopic sleeve.
上述伸缩杆上嵌套有伸缩弹簧，伸缩弹簧一端固定在外壳底面上，另一端固定在横板下侧。设计目的在于能够自动将触发弧板恢复。便于下一次的使用。A telescopic spring is nested on the telescopic rod, and one end of the telescopic spring is fixed on the bottom surface of the outer casing, and the other end is fixed on the lower side of the horizontal plate. Designed to automatically recover the trigger arc. For the next use.
上述气钉壳卡环为弹性材料制成。The gas nail shell snap ring is made of an elastic material.
上述挡环内径小于气钉底座外径。The inner diameter of the above ring is smaller than the outer diameter of the air nail base.
综上所述，本发明中气动车辆拦停机构能够束缚住行驶过来的汽车车轮，拦停机构将会通过气钉死死的将拦停机构与车轮穿刺在一起；因为体积和重量较大，气动车辆拦停机构不会随着车轮旋转，反而能够瞬间对车轮制动，制动的车轮压在气动车辆拦停机构上并与其相对静止；此时汽车依靠惯性将会继续行驶，行驶中带动气动车辆拦停机构与地面发生摩擦，靠惯性行驶的汽车通过气动车辆拦停机构与地面的摩擦力而被制止。对于气动车辆拦停机构结构而言，触发弧板可以通过弧板导块与弧板导槽的配合以及伸缩柱而上下移动；如图1、2所示，汽车首先从触发弧板的导块处开始行驶到拦停机构上，随着汽车车轮逐渐完全压在外壳上，触发弧板逐渐下移；挡条的设计防止弧板导块滑出弧板导槽，进而防止了触发弧板滑出外壳，伸缩柱的设计在于增加触发弧板上下移动的稳定性；当触发弧板在车轮施压下移过程中，触发弧板通过横板、活塞板带动活塞向下移动， 对气缸中的空气进行压缩；活塞具有气钉压板，气钉压板随着活塞向下移动，当活塞运动到设计位置时，气钉压板与气钉触发杆接触，将气钉触发杆压下，同时通过拨动气钉拨杆使气钉开关打开，此时气缸中的气体被压缩到设计压力，高压空气从气缸经过主通道、主进口流入气钉柱的气钉底座底端，对气钉底座施加向上的压力；通过气缸的高压空气经过主通道、旋转通道、旋转进口对气钉底座上的旋转凹槽施压，旋转凹槽与气钉底座圆心具有一定的距离，产生的力会使气钉底座旋转起来；在气钉底座受到气钉底座下侧推力后，气钉底座上的气钉卡环脱离橡胶材料做成的气钉壳卡环后向上运动，同时受到侧面的旋转进口施加的力后，气钉将会旋转起来；旋转向上运动的气钉将会刺进车轮轮胎中，因为气钉上具有螺旋纹，靠着旋转旋进到轮胎中，气钉在不反向旋转情况下将很难被直接拉出，故进入的气钉将会死死的维持在轮胎中；气钉靠推力向上运动后，气钉底座会被挡环挡住，防止气钉脱出气钉壳而失去将车轮与拦停机构束缚在一起的目的。当气钉把轮胎束缚后，汽车将会拖动气动车辆拦停机构一起向前滑动，因为气动车辆拦停机构底面积较大，产生的摩擦力很大，能够快速制止运动中的汽车。在拦停机构之前增加引导斜板使车轮更加容易的行驶到拦停机构上，多个拦停机构并排使用能够拦停大部分车型。 In summary, the pneumatic vehicle stopping mechanism of the present invention can restrain the traveling vehicle wheel, and the stopping mechanism will puncture the stopping mechanism with the wheel through the pneumatic nail; because of the large volume and weight, The pneumatic vehicle stopping mechanism does not rotate with the wheel, but can brake the wheel instantaneously. The braking wheel is pressed against the pneumatic vehicle stopping mechanism and is relatively stationary. At this time, the car will continue to drive by inertia and drive. The pneumatic vehicle stopping mechanism rubs against the ground, and the inertially driven car is stopped by the friction between the pneumatic vehicle stopping mechanism and the ground. For the structure of the pneumatic vehicle stop mechanism, the trigger arc plate can be moved up and down by the cooperation of the arc plate guide block and the arc plate guide groove and the telescopic column; as shown in FIG. 1 and FIG. 2, the car firstly starts from the guide block of the trigger arc plate. At the beginning, the vehicle starts to move to the stopping mechanism. As the car wheel is gradually pressed against the outer casing, the triggering arc plate is gradually moved downward; the design of the bar prevents the arc plate guiding block from sliding out of the arc plate guiding groove, thereby preventing the triggering of the arc plate sliding. Out of the outer casing, the design of the telescopic column is to increase the stability of the triggering arc on the lower and lower movements; when the triggering arc plate moves under the pressure of the wheel, the triggering arc plate drives the piston to move downward through the horizontal plate and the piston plate. The air in the cylinder is compressed; the piston has a pneumatic nail pressing plate, and the pneumatic nail pressing plate moves downward with the piston. When the piston moves to the design position, the pneumatic nail pressing plate contacts the pneumatic nail triggering rod, and the pneumatic nail triggering rod is pressed. At the same time, the gas nail switch is opened by dialing the gas nailing lever. At this time, the gas in the cylinder is compressed to the design pressure, and the high pressure air flows from the cylinder through the main passage and the main inlet into the bottom end of the air nail base of the air nail column. The base applies upward pressure; the high-pressure air passing through the cylinder presses the rotating groove on the air nail base through the main passage, the rotating passage, and the rotating inlet, and the rotating groove has a certain distance from the center of the air nail base, and the generated force will cause The air nail base rotates; after the air nail base is pushed by the lower side of the air nail base, the air nail snap ring on the air nail base moves away from the air nail shell snap ring made of rubber material, and is moved by the side rotation inlet. After the force, the air nail will rotate; the air nail that rotates upward will puncture the wheel tire, because the gas nail has a spiral pattern, and it is screwed into the tire by the rotation. It will be difficult to pull out directly without reverse rotation, so the incoming gas nail will remain in the tire; after the gas nail moves up by the thrust, the air nail base will be blocked by the retaining ring to prevent the air nail from coming out. The nail shell loses the purpose of binding the wheel to the stopping mechanism. When the air nails bind the tires, the car will drag the pneumatic vehicle stop mechanism to slide forward together, because the bottom area of the pneumatic vehicle stop mechanism is large, and the friction is large, which can quickly stop the moving car. Adding a guiding sloping plate before the stopping mechanism makes it easier for the wheel to travel to the stopping mechanism, and multiple stopping mechanisms can be used side by side to stop most of the models.
Claims (5)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192386.6 | 2016-12-21 | ||
| CN201611192386.6A CN106592467B (en) | 2016-12-21 | 2016-12-21 | A vehicle interception mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018113303A1 true WO2018113303A1 (en) | 2018-06-28 |
Family
ID=58600336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2017/094996 Ceased WO2018113303A1 (en) | 2016-12-21 | 2017-07-28 | Pneumatic vehicle intercepting and stopping mechanism |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106592467B (en) |
| WO (1) | WO2018113303A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106592467B (en) * | 2016-12-21 | 2019-02-12 | 温州承玥机械设备有限公司 | A vehicle interception mechanism |
| CN106592468B (en) * | 2016-12-21 | 2018-10-26 | 林桂花 | A pneumatic vehicle stopping mechanism |
| CN116356736A (en) * | 2023-03-22 | 2023-06-30 | 四川高速公路建设开发集团有限公司 | A captured corrugated beam guardrail |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3941195A (en) * | 1994-11-16 | 1996-06-06 | Vyacheslav Alexandrovich Samokhvalov | Traffic barrier |
| US20060083587A1 (en) * | 2004-10-19 | 2006-04-20 | Toranj Marphetia | Retainer for use with a vehicle tire puncturing and deflating spike and an assembly thereof |
| US7988381B1 (en) * | 2007-09-10 | 2011-08-02 | The United States Of America As Represented By The Secretary Of The Army | Disabling apparatus for road vehicles |
| CN105421264A (en) * | 2015-12-16 | 2016-03-23 | 天津苇江安防装备科技发展有限公司 | Catapulting type deflating nail |
| CN105672168A (en) * | 2014-10-16 | 2016-06-15 | 中国人民武装警察部队指挥学院 | Automobile stopping system |
| CN106592467A (en) * | 2016-12-21 | 2017-04-26 | 福州麦辽自动化设备有限公司 | Vehicle interception mechanism |
| CN106592468A (en) * | 2016-12-21 | 2017-04-26 | 福州麦辽自动化设备有限公司 | A pneumatic vehicle stopping mechanism |
| CN106758961A (en) * | 2016-12-21 | 2017-05-31 | 福州麦辽自动化设备有限公司 | A pneumatic vehicle stop belt |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4576509A (en) * | 1984-09-17 | 1986-03-18 | Beaty Sr John E | Security gate |
| CN101550680B (en) * | 2009-04-27 | 2010-09-15 | 沈昌生 | Wheel-trap involuntary stop device for motor vehicle |
| CN201635029U (en) * | 2010-01-29 | 2010-11-17 | 刘映春 | Hidden tire gripping device |
| CN103437308A (en) * | 2013-07-28 | 2013-12-11 | 叶元华 | Non-barrier-blocking non-damage roller (rolling shaft) type wheeled vehicle instantaneous safety stop device |
-
2016
- 2016-12-21 CN CN201611192386.6A patent/CN106592467B/en not_active Withdrawn - After Issue
-
2017
- 2017-07-28 WO PCT/CN2017/094996 patent/WO2018113303A1/en not_active Ceased
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU3941195A (en) * | 1994-11-16 | 1996-06-06 | Vyacheslav Alexandrovich Samokhvalov | Traffic barrier |
| US20060083587A1 (en) * | 2004-10-19 | 2006-04-20 | Toranj Marphetia | Retainer for use with a vehicle tire puncturing and deflating spike and an assembly thereof |
| US7988381B1 (en) * | 2007-09-10 | 2011-08-02 | The United States Of America As Represented By The Secretary Of The Army | Disabling apparatus for road vehicles |
| CN105672168A (en) * | 2014-10-16 | 2016-06-15 | 中国人民武装警察部队指挥学院 | Automobile stopping system |
| CN105421264A (en) * | 2015-12-16 | 2016-03-23 | 天津苇江安防装备科技发展有限公司 | Catapulting type deflating nail |
| CN106592467A (en) * | 2016-12-21 | 2017-04-26 | 福州麦辽自动化设备有限公司 | Vehicle interception mechanism |
| CN106592468A (en) * | 2016-12-21 | 2017-04-26 | 福州麦辽自动化设备有限公司 | A pneumatic vehicle stopping mechanism |
| CN106758961A (en) * | 2016-12-21 | 2017-05-31 | 福州麦辽自动化设备有限公司 | A pneumatic vehicle stop belt |
Also Published As
| Publication number | Publication date |
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| CN106592467A (en) | 2017-04-26 |
| CN106592467B (en) | 2019-02-12 |
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