CN204452525U - The go-cart of a kind of water pump coupler installing/dismounting - Google Patents
The go-cart of a kind of water pump coupler installing/dismounting Download PDFInfo
- Publication number
- CN204452525U CN204452525U CN201520062310.6U CN201520062310U CN204452525U CN 204452525 U CN204452525 U CN 204452525U CN 201520062310 U CN201520062310 U CN 201520062310U CN 204452525 U CN204452525 U CN 204452525U
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- Prior art keywords
- cart
- coupler
- lift
- bay
- water pump
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Abstract
The utility model discloses the go-cart of a kind of water pump coupler installing/dismounting, comprise the go-cart that castor and pushing hands are housed, described go-cart is provided with bay-lift, described bay-lift is equipped with coupler seat in the front end of go-cart, described coupler seat is provided with open top and can places the imitation-shaped groove of coupler, and described coupler seat forms semi-round axis hole in the front side of imitation-shaped groove.The go-cart of this water pump coupler installing/dismounting, go-cart is provided with the bay-lift that can freely be elevated, simultaneously go-cart front design one according to coupling size can the coupler seat of support coupler, during use, coupler seat can be utilized with the dipping and heaving of bay-lift, go-cart supports whole coupler, carrying coupler, simultaneously fixed coupling, avoids using crane to assist during dismounting and back and forth disorderly put the potential safety hazard caused.While assembling and disassembling, utilize the bay-lift in go-cart, facilitate coupler removing and installing on water pump, it is on the low side that release maintainer strikes hammer efficiency, the shortcoming that safety factor is not high.
Description
Technical field
The utility model is used for pump maintenance device field, particularly relates to the go-cart of a kind of water pump coupler installing/dismounting.
Background technology
Water pump needs regularly to carry out preventive maintenance and part replacement to its parts.Especially comparatively frequent with pump shaft upper-part repair and maintenance, first axle upper-part is changed needs to be the problem removed and installed of coupler.Because coupler is heavier, cannot move by staff, so often need the auxiliary lifting of crane in Assembly &Disassembly process, utilize hand hammer to knock a dismounting coupling simultaneously.Equally, then when reinstalling coupler, the level between adjustment coupler and pump shaft and angle, need the use of loop wheel machine.This process not only needs staff more (approximately needing 5-6 people) efficiency lower, and installing/dismounting process produces potential safety hazard.To be separated with axle at coupler and reciprocally swinging can to occur unavoidably owing to only having loop wheel machine to sling a moment, due to coupler heavier-weight, inertia is comparatively large, again stablizes not easily static, there is larger potential safety hazard, easily wounded by it to surrounding work personnel personal safety.
Utility model content
For solving the problem, the utility model provides one to need staff to reduce, and strengthens at whole installing/dismounting process safety, the water pump coupler installing/dismounting go-cart of protection staff personal safety.
The utility model solves the technical scheme that its technical matters adopts: the go-cart of a kind of water pump coupler installing/dismounting, comprise the go-cart that castor and pushing hands are housed, described go-cart is provided with bay-lift, described bay-lift is equipped with coupler seat in the front end of go-cart, described coupler seat is provided with open top and can places the imitation-shaped groove of coupler, and described coupler seat forms semi-round axis hole in the front side of imitation-shaped groove.
Be further used as the improvement of technical solutions of the utility model, described coupler seat is provided with the arc pallet stretched out to front side by described axis hole edge.
Be further used as the improvement of technical solutions of the utility model, the front top of described bay-lift is equipped with permanent seat, and described coupler seat is provided with the fixing ear that can be bolted with described permanent seat.
Be further used as the improvement of technical solutions of the utility model, actuator folding liftable frame being housed between the car body of described go-cart and bay-lift and driving described folding liftable frame to launch to prop up described bay-lift.
Be further used as the improvement of technical solutions of the utility model, described actuator is be contained in the hydraulic actuating cylinder in described go-cart, and piston rod and the described folding liftable frame of described hydraulic actuating cylinder are hinged.
Be further used as the improvement of technical solutions of the utility model, described coupler seat is provided with some hollow out through holes.
The beneficial effects of the utility model: this water pump coupler installing/dismounting go-cart, go-cart is provided with the bay-lift that can freely be elevated, simultaneously go-cart front design one according to coupling size can the coupler seat of support coupler, during use, coupler seat can be utilized with the dipping and heaving of bay-lift, go-cart supports whole coupler, carrying coupler, simultaneously fixed coupling, avoids using crane to assist during dismounting and back and forth disorderly put the potential safety hazard caused.While assembling and disassembling, utilize the bay-lift in go-cart, facilitate coupler removing and installing on water pump, it is on the low side that release maintainer strikes hammer efficiency, the shortcoming that safety factor is not high.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the non-raised configuration structural representation of the utility model embodiment bay-lift;
Fig. 2 is the utility model embodiment bay-lift raised configuration structural representation;
Fig. 3 is the utility model embodiment coupler seat birds-eye view;
Fig. 4 is the utility model embodiment coupler seat back view.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, the utility model provides the go-cart of a kind of water pump coupler installing/dismounting, comprise the go-cart 1 that castor 11 and pushing hands 12 are housed, described go-cart 1 is provided with bay-lift 13, described bay-lift 13 is equipped with coupler seat 2 in the front end of go-cart 1, described coupler seat 2 is provided with open top and can places the imitation-shaped groove 21 of coupler, and described coupler seat 2 forms semi-round axis hole 22 in the front side of imitation-shaped groove 21.Described coupler seat 2 is provided with the arc pallet 23 stretched out to front side by described axis hole 22 edge, and imitation-shaped groove 21 and semi-round axis hole 22 fully can limit the degree of freedom of coupler in coupler seat 2.The front top of described bay-lift 13 is equipped with permanent seat 14, described coupler seat 2 is provided with the fixing ear 24 that can be connected by bolt 3 with described permanent seat 14, coupler seat 2 is removably connected by bolt 3 and go-cart 1, after completing dismounting coupling and erection work, coupler seat can 2 to be pulled down from go-cart 1, facilitates go-cart 1 for other purposes.Folding liftable frame 4 is housed between the car body of described go-cart 1 and bay-lift 13 and drives described folding liftable frame 4 to launch to prop up the actuator of described bay-lift 13.Described actuator is be contained in the hydraulic actuating cylinder 5 in described go-cart 1, and piston rod and the described folding liftable frame 4 of described hydraulic actuating cylinder 5 are hinged.Described coupler seat 2 is provided with some hollow out through holes 25, to alleviate the weight of whole device, facilitates move operation.
The go-cart of this water pump coupler installing/dismounting, go-cart 1 is provided with the bay-lift 13 that can freely be elevated, simultaneously go-cart 1 front design one according to coupling size can the coupler seat 2 of support coupler, during use, coupler seat 2 can be utilized with the dipping and heaving of bay-lift 13, go-cart 1 supports whole coupler, carrying coupler, simultaneously fixed coupling, avoids using crane to assist during dismounting and back and forth disorderly put the potential safety hazard caused.While assembling and disassembling, utilize the lifting 13 in go-cart 1, facilitate coupler removing and installing on water pump, it is on the low side that release maintainer strikes hammer efficiency, the shortcoming that safety factor is not high.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (6)
1. water pump coupler installing/dismounting go-cart, it is characterized in that: comprise the go-cart that castor and pushing hands are housed, described go-cart is provided with bay-lift, described bay-lift is equipped with coupler seat in the front end of go-cart, described coupler seat is provided with open top and can places the imitation-shaped groove of coupler, and described coupler seat forms semi-round axis hole in the front side of imitation-shaped groove.
2. water pump coupler installing/dismounting according to claim 1 go-cart, is characterized in that: described coupler seat is provided with the arc pallet stretched out to front side by described axis hole edge.
3. water pump coupler installing/dismounting according to claim 1 go-cart, is characterized in that: the front top of described bay-lift is equipped with permanent seat, and described coupler seat is provided with the fixing ear that can be bolted with described permanent seat.
4. water pump coupler installing/dismounting according to claim 1 go-cart, is characterized in that: actuator folding liftable frame being housed between the car body of described go-cart and bay-lift and driving described folding liftable frame to launch to prop up described bay-lift.
5. water pump coupler installing/dismounting according to claim 4 go-cart, is characterized in that: described actuator is be contained in the hydraulic actuating cylinder in described go-cart, and piston rod and the described folding liftable frame of described hydraulic actuating cylinder are hinged.
6. water pump coupler installing/dismounting according to claim 1 go-cart, is characterized in that: described coupler seat is provided with some hollow out through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062310.6U CN204452525U (en) | 2015-01-28 | 2015-01-28 | The go-cart of a kind of water pump coupler installing/dismounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520062310.6U CN204452525U (en) | 2015-01-28 | 2015-01-28 | The go-cart of a kind of water pump coupler installing/dismounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204452525U true CN204452525U (en) | 2015-07-08 |
Family
ID=53659449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520062310.6U Active CN204452525U (en) | 2015-01-28 | 2015-01-28 | The go-cart of a kind of water pump coupler installing/dismounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204452525U (en) |
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2015
- 2015-01-28 CN CN201520062310.6U patent/CN204452525U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 510660 No.12 Zhongshan 1st Road, Yuexiu District, Guangzhou, Guangdong Province Patentee after: Guangzhou Water Supply Co., Ltd Address before: 510600 Guangzhou water supply company, No. 12, Zhongshan Road, Guangzhou, Guangdong Patentee before: Guangzhou Running Water Corp. |