CN201647534U - Hydraulic interlock multi-point locking device for tail gate - Google Patents
Hydraulic interlock multi-point locking device for tail gate Download PDFInfo
- Publication number
- CN201647534U CN201647534U CN2010201767003U CN201020176700U CN201647534U CN 201647534 U CN201647534 U CN 201647534U CN 2010201767003 U CN2010201767003 U CN 2010201767003U CN 201020176700 U CN201020176700 U CN 201020176700U CN 201647534 U CN201647534 U CN 201647534U
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- CN
- China
- Prior art keywords
- locking
- side direction
- swing arm
- tail
- bail
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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.)
- Expired - Fee Related
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Abstract
The utility model relates to a hydraulic interlock multi-point locking device for a tail gate, which comprises a hydraulic cylinder, a locking hook, a locking seat and a swinging arm, wherein the hydraulic cylinder is fixed at the lower end on the rear side of a box body close to the tail gate of a garbage station, the tail end of a hydraulic stem of the hydraulic cylinder is connected with the swinging arm, a fixing part is fixedly connected with the box body, and the swinging arm is connected with the box body via the fixing part; the locking hook is provided with a non-hooked end part and a hooked end part; the non-hooked end part of the locking hook, the fixing part and the swinging arm are connected into a whole, and both the locking hook and the swinging arm can rotate relatively to the fixing part; the locking seat is connected to the tail gate in the position corresponding to the hook end of the locking hook; and the hooked end part of the locking hook is in locking match with the locking seat. The utility model has the characteristics of simple structure, good sealing performance due to the multi-point interlock, and convenient operation and use, and can avoid the phenomenon of garbage leakage during the transport process, thereby ensuring environmental sanitation and alleviating the labor burden of sanitation workers.
Description
Technical field
The utility model relates to the tail-gate latching device that a kind of horizontal solid-liquid loads in mixture article container, is generally used for transporting compressed garbage equipment.
Background technology
Generally all there is the problem of leak tightness difference in existing Refuse bin tail-gate, therefore, in the process of transporting, is easy to generate the phenomenon of leakage, causes along road drippage dirt, causes secondary pollution for environment and air, has also increased sanitationman's work burden simultaneously.
Summary of the invention
The purpose of this utility model is to overcome the problem that prior art exists, and a kind of simple in structure, good airproof performance, tail-gate hydraulic pressure interlock multiple spot latching device easy for operation are provided.
The purpose of this utility model is achieved through the following technical solutions: it comprises hydraulic actuating cylinder, locking bail, locking bed, swing arm; Hydraulic actuating cylinder is fixed on the rear side lower end near the casing of Refuse bin tail-gate, the end of the hydraulic stem of hydraulic actuating cylinder is connected with swing arm, connecting element is captiveed joint with casing, swing arm is connected with casing by connecting element, locking bail is made as non-hooked end and hooked end, the non-hooked end of locking bail, connecting element, swing arm three link into an integrated entity, and locking bail and swing arm all can be rotated with respect to connecting element; Locking bed is connected on the tail-gate the corresponding position of hook end with locking bail, and the hooked end of locking bail cooperates with locking bed locking.
The utlity model has simple in structure, the good seal performance of multiple spot interlock, characteristics easy for operation, can avoid the phenomenon of the leakage that rubbish produces in the process of transporting, thereby guarantee environmental health, alleviate sanitationman's work burden.
Description of drawings:
Fig. 1It is structural representation of the present utility model
Fig. 2It is the structural representation of multiple spot interlock latching device of the present utility model.
Label declaration: 1 hydraulic actuating cylinder, 2-1 bottom locking bail, 2-2 side direction locking bail, 3-1 bottom locking bed, 3-2 side direction locking bed, 4-1 bottom swing arm, the swing arm of 4-2 side direction, 5-1 bottom connecting element, 5-2 lateral fixation part, 6 rotating shafts
The specific embodiment:
As shown in Figure 1, 2,
Described locking bail is that bottom locking bail 2-1, described locking bed are bottom locking bed 3-1, and described connecting element is bottom connecting element 5-1, and described swing arm is bottom swing arm 4-1; The end of bottom connecting element 5-1 is fixedly installed in the below near the casing of Refuse bin tail-gate, the end of bottom locking bed 3-1 is fixedly installed in the below of tail-gate, segmentation is provided with a plurality of bottom locking bed 3-1 below tail-gate, and described bottom locking bed 3-1 is provided with the cylinder that can supply bottom locking bail 2-1 to hook; The corresponding bottom swing arm of each bottom locking bed 3-1, a bottom connecting element 5-1 and a bottom locking bail 2-1, the shaft hole that is provided with on the other end of the other end of non-hooked end, bottom connecting element 5-1 of all bottom locking bail 2-1 and bottom swing arm is passed in rotating shaft 6, and they are connected into the interlock body.The bottom locking bail is captiveed joint with rotating shaft 6 with the bottom swing arm, can not relatively rotate.
Described locking bail is side direction locking bail 2-2, and described locking bed is side direction locking bed 3-2, and described connecting element is lateral fixation part 5-2, and described swing arm is side direction swing arm 4-2; Lateral fixation part 5-2 is a column structure, and the one end is fixedly installed in casing dual-side edge, and the other end is connected with the side direction locking bail; Side direction locking bed 3-2 is made up of the cylinder that two fixed plates and Gong the side direction locking bail 2-2 between two fixed plates hook; Two fixed plates of side direction locking bed 3-2 are fixedly installed in the both sides and the corresponding position of side direction locking bail of tail-gate, be provided with a plurality of side direction locking bed 3-2 in the segmentation of the both sides of tail-gate, the corresponding lateral fixation part of each side direction locking bed 3-2 and a side direction locking bail 2-2, the lateral fixation part is positioned at the medium position place of side direction locking bail 2-2, make each side direction locking bail and each lateral fixation part form lever construction, the non-hooked end segmentation of a plurality of side direction locking bail 2-2 is rotatably connected on same the side direction swing arm 4-2.
When primer fluid cylinder pressure 1, swing arm and its coupling end were downward bottom the hydraulic stem of hydraulic actuating cylinder 1 promoted, because the bottom connecting element is captiveed joint with the bottom swing arm with the bottom locking bail, can not relatively rotate, therefore the bottom swing arm of this moment is owing to relatively rotate with the bottom connecting element, also the hooked end that is fixed on the bottom locking bail on the turning cylinder with regard to drive upwards hooks locking bed because of rotation, realizes the purpose of bottom locking.Meanwhile, the side direction swing arm that is connected in the bottom swing arm between hydraulic actuating cylinder and the bottom connecting element also produces downward motion, be fixed on an end of the side direction locking bail in the side direction swing arm, by being fixed in the leverage of the lateral fixation part on the casing, make the other end of side direction locking bail do motion upwards, and hook the side direction locking bed, thereby realize the purpose of side direction locking.
Claims (3)
1. tail-gate hydraulic pressure interlock multiple spot latching device, it is characterized in that: it is to comprise hydraulic actuating cylinder (1), locking bail, locking bed, swing arm; Hydraulic actuating cylinder (1) is fixed on the rear side lower end near the casing of Refuse bin tail-gate, the end of the hydraulic stem of hydraulic actuating cylinder (1) is connected with swing arm, connecting element is captiveed joint with casing, swing arm is connected with casing by connecting element, locking bail is made as non-hooked end and hooked end, the non-hooked end of locking bail, connecting element, swing arm three link into an integrated entity, and locking bail and swing arm all can be rotated with respect to connecting element; Locking bed is connected on the tail-gate the corresponding position of hook end with locking bail, and the hooked end of locking bail cooperates with locking bed locking.
2. tail-gate hydraulic pressure interlock multiple spot latching device according to claim 1, it is characterized in that: described locking bail is bottom locking bail (2-1), described locking bed is bottom locking bed (3-1), described connecting element is bottom connecting element (5-1), and described swing arm is bottom swing arm (4-1); One end of bottom connecting element (5-1) is fixedly installed in the below near the casing of Refuse bin tail-gate, one end of bottom locking bed (3-1) is fixedly installed in the below of tail-gate, segmentation is provided with a plurality of bottoms locking beds (3-1) below tail-gate, and described bottom locking bed (3-1) is provided with the cylinder that can supply bottom locking bail (2-1) to hook; The corresponding bottom swing arm of each bottom locking bed (3-1), a bottom connecting element (5-1) and a bottom locking bail (2-1), the shaft hole that is provided with on the other end of the other end of non-hooked end, bottom connecting element (5-1) of all bottom locking bails (2-1) and bottom swing arm is passed in rotating shaft (6), they are connected into the interlock body, and the bottom locking bail is captiveed joint with rotating shaft (6) with bottom swing arm (4-1).
3. tail-gate hydraulic pressure interlock multiple spot latching device according to claim 1 and 2 is characterized in that:
Described locking bail is side direction locking bail (2-2), and described locking bed is side direction locking bed (3-2), and described connecting element is lateral fixation part (5-2), and described swing arm is side direction swing arm (4-2); Lateral fixation part (5-2) is a column structure, and the one end is fixedly installed in casing dual-side edge, and the other end is connected with the side direction locking bail; Side direction locking bed (3-2) is made up of the cylinder that two fixed plates and Gong the side direction locking bail (2-2) between two fixed plates hook; Two fixed plates of side direction locking bed (3-2) are fixedly installed in the both sides and the corresponding position of side direction locking bail of tail-gate, be provided with a plurality of side direction locking beds (3-2) in the segmentation of the both sides of tail-gate, a corresponding lateral fixation part of each side direction locking bed (3-2) and a side direction locking bail (2-2), the lateral fixation part is positioned at the medium position place of side direction locking bail (2-2), and the non-hooked end segmentation of a plurality of side direction locking bails (2-2) is rotatably connected in same the side direction swing arm (4-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201767003U CN201647534U (en) | 2010-04-30 | 2010-04-30 | Hydraulic interlock multi-point locking device for tail gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201767003U CN201647534U (en) | 2010-04-30 | 2010-04-30 | Hydraulic interlock multi-point locking device for tail gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201647534U true CN201647534U (en) | 2010-11-24 |
Family
ID=43112764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201767003U Expired - Fee Related CN201647534U (en) | 2010-04-30 | 2010-04-30 | Hydraulic interlock multi-point locking device for tail gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201647534U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406582A (en) * | 2013-08-16 | 2013-11-27 | 济南二机床集团有限公司 | Interactive type slitting machine |
| CN108000138A (en) * | 2017-11-17 | 2018-05-08 | 深圳东风汽车有限公司 | The babinet assembly of sanitation equipment and tail-gate assembly sealing assembly technology |
-
2010
- 2010-04-30 CN CN2010201767003U patent/CN201647534U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406582A (en) * | 2013-08-16 | 2013-11-27 | 济南二机床集团有限公司 | Interactive type slitting machine |
| CN108000138A (en) * | 2017-11-17 | 2018-05-08 | 深圳东风汽车有限公司 | The babinet assembly of sanitation equipment and tail-gate assembly sealing assembly technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20180430 |