CN201027079Y - Anti-theft lock joint device of container door - Google Patents
Anti-theft lock joint device of container door Download PDFInfo
- Publication number
- CN201027079Y CN201027079Y CNU2007200686223U CN200720068622U CN201027079Y CN 201027079 Y CN201027079 Y CN 201027079Y CN U2007200686223 U CNU2007200686223 U CN U2007200686223U CN 200720068622 U CN200720068622 U CN 200720068622U CN 201027079 Y CN201027079 Y CN 201027079Y
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- Prior art keywords
- handle
- container door
- fastening device
- container
- antitheft fastening
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- 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.)
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- 238000005452 bending Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000006378 damage Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to an anti-theft fastening device of container door. The device comprises lock levers respectively arranged on the container doors which can be opened in left and right direction and a handle, one end of the handle can rotatablely be connected with a lock lever, and the other end is fixedly connected with the other lock lever. The utility model is characterized in that a stop collar is arranged at the corresponding position of the lock lever and is provided with an enclosing block which can rotate around the lock lever, one end of the handle fixedly connected with the lock lever is provided with a locating part, the locating part is fixedly connected with the enclosing block through pins and can lock the handle. The utility model provides a novel anti-theft fastening device, has a handier and simpler structure compared with the prior art, has dual-insurance function and good anti-theft effect.
Description
Technical field
The utility model relates to the antitheft fastening device of container door.
Background technology
As everyone knows, freight container is to be used for goods transport, particularly during the seat transport goods, installs to goods in the freight container and uses ship.Therefore, freight container can be trapped in harbour for a long time, and freight container also will pass through long seat transport after shipment, so in practice, the stolen possibility of cargo-carring goods is quite big in the freight container.And in real life, because that the door on the freight container is provided with is insecure, the door of freight container is pried open and caused article in the freight container stolen also is frequent the generation.Therefore, people press for a kind of antitheft fastening device of container door that is arranged on the freight container and strengthen the anti-theft feature of container door, so that prevent effectively that container door is destroyed and the property damage that causes.
The antitheft fastening device of existing container door as shown in Figure 1, 2, this container door the 31, the 32nd, can be to left and right unlatching, be provided with some locking bars 33 on the container door 31,32, be fixedly connected with one handle seat 34 on this locking bar 33, this handle set 34 is rotationally connected by an end of hinge and handle 35.Therefore, handle 35 can drive locking bar 33 and rotates.As shown in Figure 2, has through hole on the end face of the middle part of this handle 35, and on container door, also be provided with a carriage with groove, described handle can be received and be fixed in this groove when locked position, the top of described carriage is provided with a hasp 38 rotationally, also is provided with a through hole 37 that can match with the through hole on the handle on the outward extending end face of described hasp.During use, by handle 35 locking bar 33 is turned to latched position, at this moment the center of the through hole of handle 35 just and being centered close on the same axis of the through hole 37 on the hasp, we utilize the lock member (not shown) to pass above-mentioned two through holes the two to be locked, realize locking the purpose of container door with this again.
But, in existing said structure, every suit locking bar 33, handle 35, handle set 34 and carriage all are arranged at respectively on the wherein Yishanmen of freight container, therefore, for the thief, as long as it is the fastening device on the Yishanmens in the destruction two fan container doors, just can open this fan container door and implement the pilferage behavior, thereby cause property damage, can play certain anti-theft effect though that is to say the present antitheft fastening device of container door of the prior art, because this antitheft fastening device is destroyed easily, so its anti-theft effect also is not very good.
The utility model content
The purpose of this utility model provides the antitheft fastening device of a kind of container door,, anti-theft effect unconspicuous shortcoming poor in order to the theftproof performance that solves container door of the prior art.
The antitheft fastening device of container door of the present utility model, comprise the locking bar on the container door that is separately positioned on direction unlatching to the left and right, the one end rotatably is connected with locking bar and its other end can be supported and be contained in handle in carriage and the hasp, it is characterized in that, between two locking bars of the most close described two fan container door closed position, be provided with a handle, and that locking bar on the right side in two locking bars of described the most close container door is provided with a spacing ring, this spacing ring is provided with one can be around the pass envelope piece that locking bar rotates, described handle is being provided with a location division near this end that closes the envelope piece, but captives joint and clamp handle with described pass envelope piece by customs's pin in this location division.
The antitheft fastening device of container door of the present utility model, it is further characterized in that the inside of described location division is hollow, is provided with a through hole separately on two end faces up and down in this location division.
The antitheft fastening device of container door of the present utility model, it is further characterized in that, be set with a set collar and a gear ring on the locking bar of the side that keeps left in two locking bars of closed position of the most close two fan container doors, being provided with one between described set collar and gear ring can be around the swivel eye of described locking bar rotation, be fixedly connected with a handle set on the described swivel eye, this handle set is connected rotationally with an end of described handle.
The antitheft fastening device of container door of the present utility model, it is further characterized in that, the end face of described pass envelope piece is provided with a through hole, closes the envelope piece by rotating, the center of the through hole on it can with being centered close on the same axis of two through holes on the location division of described handle.
The antitheft fastening device of container door of the present utility model, it is further characterized in that, handle itself and handle set this end of bonded assembly rotationally are provided with a through hole, and described handle is connected with handle set with hinge in being arranged on described handle set rotationally by this through hole.
The antitheft fastening device of container door of the present utility model, it is further characterized in that the corresponding position of the close handle set on described container door is provided with a gear block.
The antitheft fastening device of container door of the present utility model, it is further characterized in that described gear block forms a meander-like.
The antitheft fastening device of container door of the present utility model, it is further characterized in that, described handle is provided with an outward extending lug boss in the position near handle set, when described handle was locked, described lug boss can be stuck close between described gear block and the container door in the formed gap.
The antitheft fastening device of container door of the present utility model, it is further characterized in that described handle position therebetween forms bending.
The antitheft fastening device of container door of the present utility model, a kind of antitheft fastening device that is different from the container door of prior art is provided, compared with prior art, fastening device structure of the present utility model is lighter simple, simultaneously owing to had the supporting setting of the lug boss on gear block and the handle, make handle have the two-fold safety structure, have better theftproof performance and anti-theft effect than the antitheft fastening device of existing container door.
Description of drawings
Fig. 1 is the overall schematic of the antitheft fastening device of container door of the prior art.
Fig. 2 be the antitheft fastening device of container door of the prior art A-A to cutaway view.
Fig. 3 is the overall schematic of the antitheft fastening device of container door of the present utility model.
Fig. 4 be the antitheft fastening device of container door of the present utility model B-B to cutaway view.
Fig. 5 is the partial enlarged drawing of container anti-theft fastening device of the present utility model in position shown in Figure 4.
Fig. 6 is the shape scheme drawing of the handle of container anti-theft fastening device of the present utility model.
Fig. 7 is the partial enlarged drawing in position shown in Figure 4 of container anti-theft fastening device of the present utility model.
Fig. 8 is the partial enlarged drawing of the handle of two fan container door closed position of freight container among Fig. 3.
Fig. 9 is the structural representation of the swivel eye of container anti-theft fastening device of the present utility model.
Figure 10 is the structural representation of the gear block of container anti-theft fastening device of the present utility model.
Figure 11 is the structural representation of the pass envelope piece of container anti-theft fastening device of the present utility model.
Figure 12 is the structural representation of the handle set of container anti-theft fastening device of the present utility model.
The specific embodiment
Fig. 3 is the overall schematic of the antitheft fastening device of container door of the present utility model.As shown in Figure 3, the antitheft fastening device of container door of the present utility model, comprise the two fans outside respectively container door of opening 11 of direction to the left and right, 12, on described container door 11 and 12, be respectively arranged with locking bar 2, as shown in Figure 3, same as the prior art is, on described locking bar 2, be set with a handle set 16 respectively, described handle set 16 is rotatably connected to handle 3 by hinge, container door 11 and 12 is provided with carriage 30, as shown in Figure 3, the position of described carriage 30 is corresponding with the position of handle set 16, is on the same horizon.The first half at described carriage 30 is provided with a hasp 31 rotationally by hinge, lower part at described carriage 30 has a groove that is used to support and hold handle 3, when turning handle 3 makes handle supported and when being contained in this groove, just can play the effect of fixed handle 3 to corresponding position by rotation hasp 31, simultaneously, in the present embodiment, on the outward extending end face of hasp 31, be provided with a through hole, and correspondingly with it be, on the outward extending end face of the groove of carriage 30, be provided with a through hole too, thereby make when an end of the handle 3 that is rotationally connected with handle set 16 supported with the groove that is contained in carriage 30 in the time, rotate described hasp 31, make the center of the through hole on it and being centered close on the same axis of the through hole on the carriage 30, by in two through holes, inserting general-duty customs pin (not shown) on customs and harbour at present, just can handle 3 fixing and lockings.
As shown in Figure 8, inventive point of the present utility model is, between two locking bars 2 of the closed position of two fan doors of close freight container, be provided with a handle 5, simultaneously, on this locking bar 2 in the left side among two locking bars of the closed position of described two fan doors near freight container, be set with a set collar 8 and gear ring 9, being provided with one between described set collar 8 and gear ring 9 can be around the swivel eye 10 of described locking bar 2 rotations, the structure of this swivel eye 10 as shown in Figure 9, as shown in Figure 4, be fixedly connected with a handle set 13 on this swivel eye 10, the structure of this handle set 13 as shown in figure 12.Described handle set 13 is connected with an end of handle 3 rotationally by hinge.Shown in Figure 6 is the structural representation of handle 5 of the present utility model, as Fig. 4, Fig. 5 and shown in Figure 6, the position near middle at this handle 5 forms bending, and be provided with a lug boss 15 near the position in the middle of it, and described handle 5 is provided with a recess 43 at itself and handle set 13 this end of bonded assembly that rotates, in this recess, be provided with a through hole 45, as shown in figure 12, protuberance 44 in the recess 43 of described handle 5 and the handle set shown in Figure 12 13 matches, when the recess 43 of described handle 5 being stretched into described handle set 13 and matching with the protuberance 44 of described handle set 13, make the center of through hole 45 and being centered close on the same axis of the through hole on the described protuberance 44 in the female portion 43, insert the hinge (not shown) this moment again in these two through holes just can be so that an end of handle set 13 and handle 5 be connected rotationally.And container door 11 is provided with a gear block 14, and the structure of this gear block 14 as shown in figure 10.As shown in Figure 8, this root locking bar 2 on the right side of two locking bars 2 of the most close two fan container doors is provided with a spacing ring 7, is provided with one on the top of this spacing ring 7 and closes envelope piece 4, and this closes envelope piece 4 and can rotate around this locking bar 2.The structure of described pass envelope piece 4 as shown in figure 11, this passs is sealed piece 4 and is provided with a through hole 21.As Fig. 4, Fig. 6 and shown in Figure 8, this end that seals piece 4 in the close pass of described handle 5 is provided with a location division 6, and the inside of this location division 6 is hollow, and it is provided with a through hole 23 and 24 on two end faces up and down separately.
As Fig. 3 and shown in Figure 8, if the words of locking container door 11 and 12, then at first to make progress turning handle 5 to corresponding locked position, make described lug boss 15 on the handle 5 can be stuck close between described gear block 14 and the container door 11 in the formed gap.Exist then, pass envelope piece 4 on the rotating rod lock 2, insert it in the location division 6 of hollow of handle 5, and make to close through hole 23 and 24 be centered close on the same axis on two end faces up and down of location division 6 of the center of the through hole 21 on the envelope piece 4 and handle 5, and then be inserted on customs and the harbour customs's pin (not shown) commonly used, and locking then just can be played a container door 11 and 12 locking and theft-proof effects.
Opposite with the process of above-mentioned locking container door 11 and 12 is, if open container door 11 and 12, then at first open customs's pin and extract, and then the envelope piece 4 of the pass on the rotating rod lock 2, make it break away from locked position that the location division 6 with handle 5 fastens and to its open position, and then rotate handle 5 and make lug boss 15 on the handle 5 to break away to engage with the gear block 14 on being arranged on container door 11, and then be pulled outwardly handle 5, at this moment just can successfully open two fan container doors 11 and 12.
The antitheft fastening device of container door of the present utility model, a kind of antitheft fastening device that is different from the container door of prior art is provided, compared with prior art, fastening device structure of the present utility model is lighter simple, and because it also is provided with the supporting locking mechanism of the lug boss 15 on gear block 14 and the handle, add the locking mechanism that closes envelope piece 4 and location division 6, make handle of the present utility model have the two-fold safety structure, so have better theftproof performance and anti-theft effect than the antitheft fastening device of existing container door.
Only be a preferred embodiment of the present utility model in sum; and be not to be to be used to limit protection domain of the present utility model; also be that every equivalence of having done in scope disclosed in the utility model changes and modification, all be considered as within protection domain of the present utility model.
Claims (9)
1. antitheft fastening device of container door, comprise the container door (11) that is separately positioned on direction unlatching to the left and right, (12) locking bar on (2), the one end rotatably is connected with locking bar (2) and its other end can be supported and be contained in handle (3) in carriage (30) and the hasp (31), it is characterized in that, between two locking bars (2) of the most close described two fan container door closed position, be provided with a handle (5), and that locking bar on the right side in two locking bars (2) of described the most close container door is provided with a spacing ring (7), this spacing ring is provided with one can be around the pass envelope piece (4) that locking bar (2) rotates, described handle (5) is being provided with a location division (6) near this end that closes envelope piece (4), and but this location division (6) are sealed piece (4) by customs's pin with described pass captiveed joint and clamp handle (5).
2. the antitheft fastening device of container door according to claim 1 is characterized in that the inside of described location division (6) is hollow, is provided with a through hole (23) and (24) separately on two end faces up and down in this location division.
3. the antitheft fastening device of container door according to claim 1, it is characterized in that, be set with a set collar (8) and a gear ring (9) on the locking bar (2) of the side that keeps left in two locking bars of closed position of the most close two fan container doors, being provided with one between described set collar (8) and gear ring (9) can be around the swivel eye (10) of described locking bar (2) rotation, be fixedly connected with a handle set (13) on the described swivel eye (10), this handle set (13) is connected rotationally with an end of described handle (5).
4. the antitheft fastening device of container door according to claim 1, it is characterized in that, the end face of described pass envelope piece (4) is provided with a through hole (21), by rotate closing envelope piece (4), the center of the through hole on it (21) can with being centered close on the same axis of two through holes (23) on the location division (6) of described handle (5) and (24).
5. the antitheft fastening device of container door according to claim 3, it is characterized in that, handle (5) itself and handle set (13) this end of bonded assembly rotationally are provided with a through hole, and described handle (5) is connected with handle set (13) with hinge in being arranged on described handle set (13) rotationally by this through hole.
6. the antitheft fastening device of container door according to claim 5 is characterized in that, the corresponding position of the close handle set (13) on described container door (11) is provided with a gear block (14).
7. the antitheft fastening device of container door according to claim 6 is characterized in that described gear block (14) forms a meander-like.
8. the antitheft fastening device of container door according to claim 6, it is characterized in that, described handle (5) is provided with an outward extending lug boss (15) in the position near handle set (13), when described handle (5) when being locked, described lug boss (15) can be stuck close between described gear block (14) and the container door (11) in the formed gap.
9. the antitheft fastening device of container door according to claim 1 is characterized in that described handle (5) forms bending in the position therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200686223U CN201027079Y (en) | 2007-04-03 | 2007-04-03 | Anti-theft lock joint device of container door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200686223U CN201027079Y (en) | 2007-04-03 | 2007-04-03 | Anti-theft lock joint device of container door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201027079Y true CN201027079Y (en) | 2008-02-27 |
Family
ID=39131281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200686223U Expired - Fee Related CN201027079Y (en) | 2007-04-03 | 2007-04-03 | Anti-theft lock joint device of container door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201027079Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112573033A (en) * | 2020-12-15 | 2021-03-30 | 张家港市晨发集装箱配件有限公司 | Container handle with reinforced structure |
| CN114348452A (en) * | 2020-10-12 | 2022-04-15 | 帕尔公司 | Can with door locking mechanism |
-
2007
- 2007-04-03 CN CNU2007200686223U patent/CN201027079Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114348452A (en) * | 2020-10-12 | 2022-04-15 | 帕尔公司 | Can with door locking mechanism |
| CN112573033A (en) * | 2020-12-15 | 2021-03-30 | 张家港市晨发集装箱配件有限公司 | Container handle with reinforced structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080227 |