CN203806482U - Hydraulic linkage locking device of detachable garbage truck - Google Patents
Hydraulic linkage locking device of detachable garbage truck Download PDFInfo
- Publication number
- CN203806482U CN203806482U CN201420218045.1U CN201420218045U CN203806482U CN 203806482 U CN203806482 U CN 203806482U CN 201420218045 U CN201420218045 U CN 201420218045U CN 203806482 U CN203806482 U CN 203806482U
- Authority
- CN
- China
- Prior art keywords
- hook arm
- hook
- locking
- garbage truck
- locking device
- 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.)
- Expired - Fee Related
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Abstract
A hydraulic linkage locking device of a detachable garbage truck comprises a locking oil cylinder, a lock plate, a hook arm and a hook arm rack, wherein the lock plate is arranged on the hook arm rack through a self-locking shaft; the hook arm rack is connected with the hook arm through the self-locking shaft of the hook arm rack; one end of the locking oil cylinder is connected with the hook arm rack through a locking oil cylinder support; and the other end of the locking oil cylinder is connected with the lock plate. The hydraulic linkage locking device of the detachable garbage truck has the advantages that the hydraulic linkage locking device is simple in structure, small in size, light in weight and convenient to maintain and repair; a collecting tank can be reliably locked with the hook arm rack; the problem that the collecting tank drops and breaks due to the fact that the collecting tank is not positioned firmly is solved; and the service life of the collecting tank is prolonged.
Description
[technical field] the utility model relates to the parts of cram packer, specifically a kind of hydraulic interlock latching device of removable garbage truck.
[background technology] carries offloading functions and a car and can be equipped with the rubbish van of multiple collecting boxs, is widely used in the garbage collection process of avenue, school and industrial and mining enterprises.In collecting box, rubbish needs to topple over after filling, if collecting box and hook jib can not reliably be locked, can cause collecting box location not firm, not only can break and affect service life, also can make scattering of rubbish again sweep, and causes secondary pollution.
[summary of the invention] the utility model, for the problems referred to above, provides a kind of hydraulic interlock latching device of removable garbage truck.
The hydraulic interlock latching device of this removable garbage truck, comprises locking cylinder, jam plate, hook arm and hook jib, it is characterized in that, jam plate is arranged on hook jib by self-locking shaft, and hook jib is connected with hook arm by hook jib self-locking shaft; One end of locking cylinder is connected with hook jib by locking cylinder bearing, and the locking cylinder other end is connected with jam plate.
The utility model has the advantages that: simple in structure, volume is little, lightweight, and Maintenance and Repair are convenient; Collecting box and hook jib reliably can be locked, solve because of the not firm problem that causes collecting box to be broken in location, extend the service life of collecting box.
[brief description of the drawings]
Fig. 1 is structural representation of the present utility model
In figure: 1, locking cylinder, 2, jam plate, 3, self-locking shaft, 4, hook arm, 5, hook jib, 6, hook jib self-locking shaft, 7, locking cylinder bearing.
[detailed description of the invention] sets forth embodiment of the present utility model below in conjunction with accompanying drawing:
In Fig. 1, jam plate 2 is arranged on hook jib 5 by self-locking shaft 3, and hook jib 5 is connected with hook arm 4 by hook jib self-locking shaft 6; One end of locking cylinder 1 is connected with hook jib 5 by locking cylinder bearing 7, and locking cylinder 1 other end is connected with jam plate 2.
When work, locking cylinder 1 stretches out, and promotes jam plate 2, and jam plate 2 upward movements block hook jib self-locking shaft 6, thereby makes that the position of hook arm 4 and hook jib 5 is relative to be fixedly connected as a single entity, and vehicle completes the wide-angle of rubbish and topples over operation.
Claims (1)
1. a hydraulic interlock latching device for removable garbage truck, comprises locking cylinder, jam plate, hook arm and hook jib, it is characterized in that, jam plate is arranged on hook jib by self-locking shaft, and hook jib is connected with hook arm by hook jib self-locking shaft; One end of locking cylinder is connected with hook jib by locking cylinder bearing, and the locking cylinder other end is connected with jam plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218045.1U CN203806482U (en) | 2014-04-30 | 2014-04-30 | Hydraulic linkage locking device of detachable garbage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218045.1U CN203806482U (en) | 2014-04-30 | 2014-04-30 | Hydraulic linkage locking device of detachable garbage truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806482U true CN203806482U (en) | 2014-09-03 |
Family
ID=51445274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218045.1U Expired - Fee Related CN203806482U (en) | 2014-04-30 | 2014-04-30 | Hydraulic linkage locking device of detachable garbage truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443969A (en) * | 2014-11-28 | 2015-03-25 | 广西玉柴专用汽车有限公司 | Sliding box device of garbage compressor |
-
2014
- 2014-04-30 CN CN201420218045.1U patent/CN203806482U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443969A (en) * | 2014-11-28 | 2015-03-25 | 广西玉柴专用汽车有限公司 | Sliding box device of garbage compressor |
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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 |
Granted publication date: 20140903 Termination date: 20190430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |