CN203806029U - Hydraulic track pin mounting device - Google Patents
Hydraulic track pin mounting device Download PDFInfo
- Publication number
- CN203806029U CN203806029U CN201420222553.7U CN201420222553U CN203806029U CN 203806029 U CN203806029 U CN 203806029U CN 201420222553 U CN201420222553 U CN 201420222553U CN 203806029 U CN203806029 U CN 203806029U
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- CN
- China
- Prior art keywords
- hydraulic
- moving frame
- track pin
- actuating cylinder
- change
- 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 track pin mounting device comprises a hydraulic station, a moving frame, a hydraulic cylinder and a worktable. The hydraulic station is mounted on the moving frame and is provided with a reversing valve, universal travelling wheels are arranged below the moving frame, a handle is arranged at the rear end of the moving frame, and a connecting support is arranged at the front end of the moving frame. The hydraulic cylinder is connected to the front end of the moving frame through the connecting support, a reversing valve control line and a hydraulic oil pipe are connected between the hydraulic cylinder and the reversing valve arranged on the hydraulic station, and the hydraulic cylinder is provided with a reversing valve controller. The worktable is provided with a track clamp. The hydraulic track pin mounting device is simple to operate, convenient to maintain, safe, reliable and optionally movable, and by the aid of the hydraulic track pin mounting device, labor and time required for completing equivalent jobs in the prior art are reduced, labor intensity of operators is alleviated and production cost is reduced.
Description
Technical field
The utility model relates to a kind of track pin erecting device, specifically a kind of track pin erecting device.
Background technology
Along with national develop rapidly, more and more higher to the requirement of travel engineering equipment during the numerous engineering construction such as mine, oil, exploration, building, in order to adapt to various working environments, the most crawler types that adopt of engineering equipment.Well-known crawler belt is to be formed by connecting by caterpillar block, the pin ear passing on caterpillar block by track pin between caterpillar block connects, in prior art when connecting band track is installed track pin, conventionally adopt manpower that track pin is pounded in the pin ear on caterpillar block, the extremely waste of manpower of this mode, working strength is large, and the time is long, inefficiency, has increased productive costs.
Summary of the invention
The utility model is exactly in order to overcome above-mentioned the deficiencies in the prior art, and a kind of track pin hydraulic pressure erecting device is provided.
A track pin hydraulic pressure erecting device, it comprises Hydraulic Station, mobile vehicle frame, hydraulic actuating cylinder and bench board, described Hydraulic Station is arranged on mobile vehicle frame, on described Hydraulic Station, is provided with change-over valve;
Described mobile vehicle frame is arranged with universal travel wheel, and rear end is provided with handrail, and front end is provided with connection bracket;
Described hydraulic actuating cylinder is connected to mobile vehicle frame front end by connection bracket, is also connected with change-over valve control line and hydraulic oil pipe between the change-over valve arranging on described hydraulic actuating cylinder and Hydraulic Station, is provided with change-over valve controller on described hydraulic actuating cylinder;
On described bench board, be provided with crawler belt jig.
the beneficial effects of the utility model: reduce the labour intensity of operating personal, arbitrarily mobile use flexible, simple to operate, easy to maintenance, safe and reliable, increase work efficiency, reduce production costs.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
1, Hydraulic Station; 2, mobile vehicle frame; 3, hydraulic actuating cylinder; 4, bench board; 5, connection bracket;
6, change-over valve; 7, change-over valve controller; 8, change-over valve control line; 9, hydraulic oil pipe;
10, crawler belt jig; 11, universal travel wheel; 12, handrail.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1, a kind of track pin hydraulic pressure erecting device, it comprises Hydraulic Station 1, mobile vehicle frame 2, hydraulic actuating cylinder 3 and bench board 4, it is characterized in that described Hydraulic Station 1 is arranged on mobile vehicle frame 2, on Hydraulic Station 1, be provided with change-over valve 6, described mobile vehicle frame 2 is arranged with universal travel wheel 11, and rear end is provided with handrail 12, and front end is provided with connection bracket 5; Described hydraulic actuating cylinder 3 is connected to mobile vehicle frame 2 front ends by connection bracket 5, and 6 of change-over valves that arrange on described hydraulic actuating cylinder 3 and Hydraulic Station 1 are also connected with change-over valve control line 8 and hydraulic oil pipe 9, on described hydraulic actuating cylinder 3, are provided with change-over valve controller 7; On described bench board 4, be provided with crawler belt jig 10.
During use, with crawler belt jig 10, caterpillar block is fixed on bench board 4, by Hydraulic Station 1, provide hydraulic oil source, change-over valve controller 7 on operation hydraulic actuating cylinder 3 is controlled change-over valve 6 actions on Hydraulic Station 1 by hydraulic valve control line 8, hydraulic actuating cylinder 3 is done and stretched out and homing action, when hydraulic actuating cylinder 3 is done extend action, with the thrust of hydraulic actuating cylinder 3, track pin is pushed in the pin ear between caterpillar block, thereby reach, replace manpower that track pin is pounded to the working forms into pin ear, complete the connection work of crawler belt.Because Hydraulic Station 1 is all connected with mobile vehicle frame 2 with hydraulic actuating cylinder 3, become as a whole simultaneously, by universal travel wheel 11 and push-and-pull handrail 12, just can arbitrarily move, be convenient to flexible operating, be convenient for carrying, be subject to place restriction little.
The utility model is simple to operate, easy to maintenance, safe and reliable, can arbitrarily move, and by using the utility model to greatly reduce original completing the required manpower of equivalent work and time, alleviated the labour intensity of operating personal, reduces production costs.
Claims (1)
1. a track pin hydraulic pressure erecting device, it comprises Hydraulic Station, mobile vehicle frame, hydraulic actuating cylinder and bench board, it is characterized in that described Hydraulic Station is arranged on mobile vehicle frame, on described Hydraulic Station, be provided with change-over valve, described hydraulic actuating cylinder is connected to mobile vehicle frame front end by connection bracket, between the change-over valve arranging on described hydraulic actuating cylinder and Hydraulic Station, be also connected with change-over valve control line and hydraulic oil pipe, on described hydraulic actuating cylinder, be provided with change-over valve controller, described mobile vehicle frame is arranged with universal travel wheel, rear end is provided with handrail, front end is connected with connection bracket, on described bench board, be provided with crawler belt jig.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222553.7U CN203806029U (en) | 2014-05-04 | 2014-05-04 | Hydraulic track pin mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420222553.7U CN203806029U (en) | 2014-05-04 | 2014-05-04 | Hydraulic track pin mounting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203806029U true CN203806029U (en) | 2014-09-03 |
Family
ID=51444825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420222553.7U Expired - Fee Related CN203806029U (en) | 2014-05-04 | 2014-05-04 | Hydraulic track pin mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203806029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303327A (en) * | 2019-06-19 | 2019-10-08 | 中铁工程装备集团隧道设备制造有限公司 | Cantilever excavator creeper tread disassemblerassembler and method |
-
2014
- 2014-05-04 CN CN201420222553.7U patent/CN203806029U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110303327A (en) * | 2019-06-19 | 2019-10-08 | 中铁工程装备集团隧道设备制造有限公司 | Cantilever excavator creeper tread disassemblerassembler and method |
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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: 20150504 |
|
| EXPY | Termination of patent right or utility model |