CN111017807A - Automatic positioner of carrying trolley - Google Patents
Automatic positioner of carrying trolley Download PDFInfo
- Publication number
- CN111017807A CN111017807A CN201911317383.4A CN201911317383A CN111017807A CN 111017807 A CN111017807 A CN 111017807A CN 201911317383 A CN201911317383 A CN 201911317383A CN 111017807 A CN111017807 A CN 111017807A
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- China
- Prior art keywords
- front wheel
- positioning
- tire
- wheel positioning
- hydraulic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 1
- 239000011295 pitch Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/063—Automatically guided
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/0755—Position control; Position detectors
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The invention discloses an automatic positioner of a carrying trolley, which relates to the technical field of automobile positioning equipment and comprises two front wheel positioning plates and two rear wheel positioning plates, wherein the two front wheel positioning plates and the two rear wheel positioning plates are arranged on a top plate of the carrying trolley; the front wheel positioning plate is provided with two symmetrically arranged tire positioning devices, the outer side of each tire positioning device is provided with a hydraulic boosting device, the hydraulic boosting device is electrically connected with a pressure sensor, and the pressure sensor is connected with a control device; the rear wheel positioning plate and the front wheel positioning plate are identical in structure. The automatic positioner of the carrying trolley provided by the invention has the advantages of high positioning precision and small damage to tires and hand brakes.
Description
Technical Field
The invention relates to the technical field of automobile positioning equipment, in particular to an automatic positioner of a carrying trolley.
Background
An Automated Guided Vehicle (AGV), also called AGV cart or transport cart generally, is a transport cart equipped with an electromagnetic or optical automatic guiding device, which can travel along a predetermined guiding path, and has safety protection and various transfer functions, and a transport cart without a driver in industrial application, and a rechargeable battery is used as a power source. Generally, the traveling route and behavior can be controlled by a computer, or the traveling route can be set up by using an electromagnetic rail, the electromagnetic rail is adhered to the floor, and the unmanned transport vehicle moves and acts by means of the information brought by the electromagnetic rail. Need fix a position the car in advance and fix when floor truck transport car, fixed car mainly uses the wallet formula now on the market, and broach machinery fixed positioning, positioning accuracy is low, has the damage to tire, manual brake.
Disclosure of Invention
The invention aims to provide an automatic positioner of a carrying trolley, which aims to solve the problems in the prior art, and has the advantages of high positioning precision and small damage to tires and hand brakes.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides an automatic positioner of a carrying trolley, which comprises two front wheel positioning plates and two rear wheel positioning plates, wherein the two front wheel positioning plates and the two rear wheel positioning plates are arranged on a top plate of the carrying trolley; the front wheel positioning plate is provided with two symmetrically arranged tire positioning devices, the outer side of each tire positioning device is provided with a hydraulic boosting device, the hydraulic boosting device is electrically connected with a pressure sensor, and the pressure sensor is connected with a control device; the rear wheel positioning plate and the front wheel positioning plate are identical in structure.
Optionally, the front wheel transverse straightening device comprises a hydraulic push rod connected with the side edge of the front wheel positioning plate, a hydraulic controller is connected to the hydraulic push rod, and the hydraulic push rod can push the front wheel positioning plate to move horizontally and transversely; the rear wheel transverse straightening device and the front wheel transverse straightening device are identical in structure.
Optionally, the tire positioning device is a strip-shaped protrusion structure; the hydraulic boosting device can control two adjacent tire positioning devices to respectively move and clamp the tire front and back.
Optionally, the cross sections of the front wheel positioning plate and the rear wheel positioning plate are both rectangular structures.
Optionally, the hydraulic boosting device is connected to the middle of the tire positioning device, and the hydraulic boosting device and the tire positioning device are horizontally and vertically arranged.
Optionally, a plurality of circular bumps are uniformly distributed on the tire positioning device.
Optionally, a plurality of ribs are uniformly distributed on the tire positioning device.
Compared with the prior art, the invention has the following technical effects:
the automatic positioner of the carrying trolley provided by the invention is simple in structure and convenient to use, the hydraulic boosting device is used for adjusting the tire positioning device to move back and forth, the tire can be clamped and fixed on the positioning plate, the positioning precision is high, the damage to the tire and a hand brake is small, the transverse correction device can transversely adjust the positioning plate according to the wheel pitches of different widths of different automobiles, and the applicability is wide.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic structural view of an automatic positioner of a carrying trolley according to the present invention;
wherein, 1 is a top plate of the carrying trolley, 2 is a front wheel positioning plate, 3 is a rear wheel positioning plate, 4 is a front wheel transverse correction device, 5 is a rear wheel transverse correction device, 6 is a tire positioning device, 7 is a hydraulic boosting device, and 8 is a pressure sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide an automatic positioner of a carrying trolley, which aims to solve the problems in the prior art, and has the advantages of high positioning precision and small damage to tires and hand brakes.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The invention provides an automatic positioner of a carrying trolley, which comprises two front wheel positioning plates 2 and two rear wheel positioning plates 3, wherein the two front wheel positioning plates 2 and the two rear wheel positioning plates 3 are arranged on a top plate 1 of the carrying trolley, a front wheel transverse straightening device 4 is arranged between the two front wheel positioning plates 2, and a rear wheel transverse straightening device 5 is arranged between the two rear wheel positioning plates 3; two tire positioning devices 6 which are symmetrically arranged are mounted on the front wheel positioning plate 2, a hydraulic boosting device 7 is mounted on the outer side of each tire positioning device 6, the hydraulic boosting device 7 is electrically connected with a pressure sensor 8, and the pressure sensor 8 is connected with a control device; the rear wheel positioning plate 3 has the same structure as the front wheel positioning plate 2.
Preferably, the front wheel transverse straightening device 4 comprises a hydraulic push rod connected with the side edge of the front wheel positioning plate, a hydraulic controller is connected to the hydraulic push rod, and the hydraulic push rod can push the front wheel positioning plate 2 to move horizontally and transversely; the rear wheel transverse straightening device 5 is identical to the front wheel transverse straightening device 2 in structure. The tire positioning device 6 is of a strip-shaped convex structure; the hydraulic boosting device 7 can control the two adjacent tire positioning devices 6 to respectively move and clamp the tire front and back. The cross sections of the front wheel positioning plate 2 and the rear wheel positioning plate 3 are both rectangular structures.
The hydraulic boosting device 7 is connected with the middle part of the tire positioning device 6, and the hydraulic boosting device 7 and the tire positioning device 6 are horizontally and vertically arranged. A plurality of round bumps or ribs are uniformly distributed on the tire positioning device 6, so that the friction force between the tire positioning device and the surface of a tire can be better increased, and the fixing effect is better.
When the device works, the positions of four wheels of an automobile are set by the tire positioning device 6 capable of hydraulic power assistance to correct the position of the automobile on a running trolley, a signal is transmitted to the controller by the pressure sensor 8, the controller is used for controlling the hydraulic power assistance device 7 to move the tire positioning device 6 back and forth, and the clamping force on the tire is changed. The damage to the brake and the gearbox in the moving process of the automobile is prevented. The transverse correction device can transversely adjust the positioning plate according to the wheel tracks of different widths of different automobiles, and is wide in applicability.
The principle and the implementation mode of the invention are explained by applying a specific example, and the description of the embodiment is only used for helping to understand the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (7)
1. The utility model provides a floor truck automatic positioning ware which characterized in that: the device comprises two front wheel positioning plates and two rear wheel positioning plates which are arranged on a top plate of a carrying trolley, wherein a front wheel transverse correction device is arranged between the two front wheel positioning plates, and a rear wheel transverse correction device is arranged between the two rear wheel positioning plates; the front wheel positioning plate is provided with two symmetrically arranged tire positioning devices, the outer side of each tire positioning device is provided with a hydraulic boosting device, the hydraulic boosting device is electrically connected with a pressure sensor, and the pressure sensor is connected with a control device; the rear wheel positioning plate and the front wheel positioning plate are identical in structure.
2. The automated carrier positioner of claim 1, wherein: the front wheel transverse correction device comprises a hydraulic push rod connected with the side edge of the front wheel positioning plate, a hydraulic controller is connected onto the hydraulic push rod, and the hydraulic push rod can push the front wheel positioning plate to horizontally and transversely move; the rear wheel transverse straightening device and the front wheel transverse straightening device are identical in structure.
3. The automated carrier positioner of claim 1, wherein: the tire positioning device is of a strip-shaped convex structure; the hydraulic boosting device can control two adjacent tire positioning devices to respectively move and clamp the tire front and back.
4. The automated carrier positioner of claim 1, wherein: the cross sections of the front wheel positioning plate and the rear wheel positioning plate are both rectangular structures.
5. The automated carrier positioner of claim 3, wherein: the hydraulic boosting device is connected with the middle part of the tire positioning device, and the hydraulic boosting device and the tire positioning device are horizontally and vertically arranged.
6. The automated carrier positioner of claim 3, wherein: a plurality of round salient points are uniformly distributed on the tire positioning device.
7. The automated carrier positioner of claim 3, wherein: a plurality of ribs are uniformly distributed on the tire positioning device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911317383.4A CN111017807A (en) | 2019-12-19 | 2019-12-19 | Automatic positioner of carrying trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911317383.4A CN111017807A (en) | 2019-12-19 | 2019-12-19 | Automatic positioner of carrying trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111017807A true CN111017807A (en) | 2020-04-17 |
Family
ID=70210011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911317383.4A Pending CN111017807A (en) | 2019-12-19 | 2019-12-19 | Automatic positioner of carrying trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111017807A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992003629A1 (en) * | 1990-08-16 | 1992-03-05 | Thiess Contractors Pty. Ltd. | Transfer apparatus, multilevel storage system and method of lifting loads |
| EP0735215A1 (en) * | 1995-03-29 | 1996-10-02 | Giken Seisakusho Co. Ltd. | Vehicle transferring system |
| CN207453593U (en) * | 2017-10-12 | 2018-06-05 | 成都天航智虹知识产权运营管理有限公司 | A kind of automatic parking intelligently delivers table apparatus |
| CN207790750U (en) * | 2017-12-06 | 2018-08-31 | 河南省盛茂永代机械制造有限责任公司 | A kind of car carrying trolley |
| CN108843084A (en) * | 2018-06-05 | 2018-11-20 | 深圳市中科智诚科技有限公司 | A kind of intelligent parking equipment with wheel fixed function |
| CN108909688A (en) * | 2018-07-09 | 2018-11-30 | 北京福田戴姆勒汽车有限公司 | A kind of conveyer for vehicle handling |
| CN109797996A (en) * | 2017-11-17 | 2019-05-24 | 罗伯特·博世有限公司 | Transportation system for automatic transportation vehicle |
| CN110485766A (en) * | 2019-07-29 | 2019-11-22 | 合肥巍华智能停车设备有限公司 | A kind of clipping type intelligent automobile carrier |
-
2019
- 2019-12-19 CN CN201911317383.4A patent/CN111017807A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992003629A1 (en) * | 1990-08-16 | 1992-03-05 | Thiess Contractors Pty. Ltd. | Transfer apparatus, multilevel storage system and method of lifting loads |
| EP0735215A1 (en) * | 1995-03-29 | 1996-10-02 | Giken Seisakusho Co. Ltd. | Vehicle transferring system |
| CN207453593U (en) * | 2017-10-12 | 2018-06-05 | 成都天航智虹知识产权运营管理有限公司 | A kind of automatic parking intelligently delivers table apparatus |
| CN109797996A (en) * | 2017-11-17 | 2019-05-24 | 罗伯特·博世有限公司 | Transportation system for automatic transportation vehicle |
| CN207790750U (en) * | 2017-12-06 | 2018-08-31 | 河南省盛茂永代机械制造有限责任公司 | A kind of car carrying trolley |
| CN108843084A (en) * | 2018-06-05 | 2018-11-20 | 深圳市中科智诚科技有限公司 | A kind of intelligent parking equipment with wheel fixed function |
| CN108909688A (en) * | 2018-07-09 | 2018-11-30 | 北京福田戴姆勒汽车有限公司 | A kind of conveyer for vehicle handling |
| CN110485766A (en) * | 2019-07-29 | 2019-11-22 | 合肥巍华智能停车设备有限公司 | A kind of clipping type intelligent automobile carrier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20200417 |