CN202704347U - Safety hook device for pressure head of vertical garbage compressor - Google Patents
Safety hook device for pressure head of vertical garbage compressor Download PDFInfo
- Publication number
- CN202704347U CN202704347U CN 201220381279 CN201220381279U CN202704347U CN 202704347 U CN202704347 U CN 202704347U CN 201220381279 CN201220381279 CN 201220381279 CN 201220381279 U CN201220381279 U CN 201220381279U CN 202704347 U CN202704347 U CN 202704347U
- Authority
- CN
- China
- Prior art keywords
- auxiliary catch
- oil cylinder
- pressure head
- safety hook
- top cover
- 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
The utility model provides a safety hook device for a pressure head of a vertical garbage compressor, which is safe to operate and high in working efficiency. The safety hook comprises two uprights, a top cover located on the uprights, a compression oil cylinder arranged on the top cover, and a pressure head fixed below the compression oil cylinder, wherein two sides of the top cover are respectively provided with a safety hook device used for fixing the pressure head; each of the safety hook devices comprises an L-shaped safety hook hinged on the top cover at one end, and a safety hook oil cylinder, and the other end of each of the safety hook oil cylinders is hinged on the lower part of each of the L-shaped safety hooks. According to the safety hook device for the pressure head of the vertical garbage compressor provided by the utility model, the safety hook can be controlled to normally open and close without any switch, so that the safety hook device is safer to operate and higher in working efficiency.
Description
Technical field
The utility model relates to a kind of trash compactor, especially a kind of vertical trash compactor pressure head auxiliary catch device.
Background technology
A lot of about vertical trash compactor pressure head auxiliary catch device kind at present; but at compressor pressure head is mentioned and to mention rubbish with whole large case and get on the bus in the process; if lack a kind of actv. fender guard or be installed in the switch of various fender guards because variety of issue; the words that cause the safety device cisco unity malfunction; that just needs the workman to climb to overhead very high equipment top to go to change; or the switch above repairing, so namely dangerous, work efficiency is not high again.
The utility model content
The purpose of this utility model provides the vertical trash compactor pressure head auxiliary catch device of a kind of safety of operation, high efficiency.
Realize the vertical trash compactor pressure head auxiliary catch device of the utility model purpose, comprise the auxiliary catch device that is positioned at vertical trash compactor top cover both sides; Described auxiliary catch device comprises that an end is hinged at L-type auxiliary catch and the auxiliary catch oil cylinder on the top cover, and the other end of described auxiliary catch oil cylinder is hinged at the bottom of L-type auxiliary catch.
Described top cover is provided with seat board and oil cylinder seat, and described auxiliary catch is hinged on the seat board by the auxiliary catch bearing pin, and described auxiliary catch oil cylinder is hinged on the oil cylinder seat by the oil cylinder bearing pin.
The bottom of described auxiliary catch is provided with the auxiliary catch oil cylinder seat, and the other end of described auxiliary catch oil cylinder is hinged on the auxiliary catch oil cylinder seat by auxiliary catch oil cylinder bearing pin.
Of the present utility model, beneficial effect is as follows: vertical trash compactor pressure head auxiliary catch device of the present utility model, just can control normally opening and closing of auxiliary catch without any need for switch; So operation safe, work efficiency is higher.
Description of drawings
Fig. 1 is the work scheme drawing of vertical trash compactor pressure head auxiliary catch device of the present utility model.
Fig. 2 is another work scheme drawing of vertical trash compactor pressure head auxiliary catch device of the present utility model.
Fig. 3 is the structural representation of vertical trash compactor pressure head auxiliary catch device of the present utility model.
Fig. 4 is another working state schematic representation of vertical trash compactor pressure head auxiliary catch device of the present utility model.
The specific embodiment
Embodiment of the present utility model is as follows: shown in Fig. 1,2,3,4, vertical trash compactor comprises two columns 10, is positioned at the top cover 1 on the column 10, is installed in the compression cylinder 11 on the top cover 1, is fixed on the pressure head 12 of compression cylinder 11 belows.Vertical trash compactor pressure head auxiliary catch device of the present utility model comprises the auxiliary catch device 2 of the both sides that are positioned at top cover 1; Described auxiliary catch device 2 comprises that an end is hinged at L-type auxiliary catch 9 and the auxiliary catch oil cylinder 6 on the top cover 1, and the other end of described auxiliary catch oil cylinder 6 is hinged at the bottom of L-type auxiliary catch 9.
Described top cover 1 is provided with seat board 13 and oil cylinder seat 4, and described auxiliary catch 9 is hinged on the seat board 13 by auxiliary catch bearing pin 3, and described auxiliary catch oil cylinder 6 is hinged on the oil cylinder seat 4 by oil cylinder bearing pin 5.The bottom of described auxiliary catch 9 is provided with auxiliary catch oil cylinder seat 8, and the other end of described auxiliary catch oil cylinder 6 is hinged on the auxiliary catch oil cylinder seat 8 by auxiliary catch oil cylinder bearing pin 7.
The principle of work of vertical trash compactor pressure head auxiliary catch device of the present utility model is as follows: when pressure head 12 up promotes or promotes large case and arrived on the rubbish truck position along column 10 by compression cylinder 11, auxiliary catch 9 is around 13 rotations of auxiliary catch seat board, and be suspended on the support of pressure head 12, then the pressure rise of auxiliary catch oil cylinder 6, pressure relay on the hydraulic power unit sends electric signal, after PLC accepts, shut electromagnetic valve, rubbish just can be discharged in the transfer car(buggy) safely like this.Before pressure head descends along column, auxiliary catch 9 is opened auxiliary catch 9 automatically by the electromagnetic valve on the PLC programming control hydraulic power unit, and controlled by the pressure relay on the pumping plant, the rear pressure relay that puts in place sends signal, the electromagnetic valve dead electricity revert to meta, and pressure head 12 is just with the melt pit continuation operation that continues to fall back of rubbish chest like this.
Embodiment recited above is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering staff in this area make technical solutions of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (3)
1. a vertical trash compactor pressure head auxiliary catch device is characterized in that: comprise the auxiliary catch device that is positioned at vertical trash compactor top cover both sides; Described auxiliary catch device comprises that an end is hinged at L-type auxiliary catch and the auxiliary catch oil cylinder on the top cover, and the other end of described auxiliary catch oil cylinder is hinged at the bottom of L-type auxiliary catch.
2. vertical trash compactor pressure head auxiliary catch device according to claim 1, it is characterized in that: described top cover is provided with seat board and oil cylinder seat, described auxiliary catch is hinged on the seat board by the auxiliary catch bearing pin, and described auxiliary catch oil cylinder is hinged on the oil cylinder seat by the oil cylinder bearing pin.
3. vertical trash compactor pressure head auxiliary catch device according to claim 1 and 2, it is characterized in that: the bottom of described auxiliary catch is provided with the auxiliary catch oil cylinder seat, and the other end of described auxiliary catch oil cylinder is hinged on the auxiliary catch oil cylinder seat by auxiliary catch oil cylinder bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381279 CN202704347U (en) | 2012-07-26 | 2012-07-26 | Safety hook device for pressure head of vertical garbage compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220381279 CN202704347U (en) | 2012-07-26 | 2012-07-26 | Safety hook device for pressure head of vertical garbage compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202704347U true CN202704347U (en) | 2013-01-30 |
Family
ID=47584672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220381279 Expired - Fee Related CN202704347U (en) | 2012-07-26 | 2012-07-26 | Safety hook device for pressure head of vertical garbage compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202704347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357133A (en) * | 2018-04-03 | 2018-08-03 | 徐州徐工环境技术有限公司 | Vertical compressor |
-
2012
- 2012-07-26 CN CN 201220381279 patent/CN202704347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108357133A (en) * | 2018-04-03 | 2018-08-03 | 徐州徐工环境技术有限公司 | Vertical 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: 20130130 Termination date: 20170726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |