CN204748470U - Hydraulic pressure turning device - Google Patents
Hydraulic pressure turning device Download PDFInfo
- Publication number
- CN204748470U CN204748470U CN201520277905.3U CN201520277905U CN204748470U CN 204748470 U CN204748470 U CN 204748470U CN 201520277905 U CN201520277905 U CN 201520277905U CN 204748470 U CN204748470 U CN 204748470U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- pneumatic cylinder
- hand pump
- round pin
- gland
- 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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- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model relates to a hydraulic pressure turning device has hand pump and pneumatic cylinder, the lower extreme of pneumatic cylinder is connected with the pneumatic cylinder bearing through round pin axle, be connected with the hose between hand pump and the pneumatic cylinder, the upper end of pneumatic cylinder is connected with frame ear seat through the round pin axle is articulated, it has the pull rod spool to articulate through the round pin on the frame ear seat, the lower extreme of pull rod is equipped with the spout, is equipped with the gliding round pin of confession fixing base spool in the spout, the fixing base is established on the frame, is equipped with the bearing on the frame, is equipped with the rotation axis on the engine of pushing down through the gland on the bearing, is equipped with the oil cup on the gland. The utility model discloses simple structure, convenient to use can alleviate workman intensity of labour by a wide margin, improve work efficiency, and stability can be good, convenience in the maintenance of engine and the dismantlement of water tank, while long service life, reduce cost.
Description
Technical field
The utility model relates to a kind of hydraulic pressure turn-over device.
Background technology
Along with the aggravation of Construction Machinery Market competition, the appearance of engineering machinery and ordinary maintenance are had higher requirement, when engine in loading machine is keeped in repair, complete by manpower is manual, and existing turning device is complicated from dismantlement work engineering vehicle frame to water tank, thus bring that inefficiency, labor strength are large, the problem such as upset instability, cost of investment increase of engine.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of hydraulic pressure turn-over device that can significantly alleviate labor strength, increase work efficiency.
The utility model solves the technical scheme that its technical problem adopts: a kind of hydraulic pressure turn-over device, there is hand pump and hydraulic cylinder, the lower end of described hydraulic cylinder is connected with hydraulic cylinder supporting seat by bearing pin, flexible pipe is connected with between hand pump and hydraulic cylinder, the upper end of hydraulic cylinder is connected with framework ear seat by hinge, framework ear seat there is pull bar by hinge, the lower end of pull bar is provided with chute, the bearing pin slided for holder is provided with in chute, holder is located on vehicle frame, vehicle frame is provided with supporting base, supporting base is provided with the rotating shaft on the engine pushed down by gland, gland is provided with lubricating cup.
Further, described hand pump is vertically fixed on outside load wagon crossbeam, uses bolted.
Further, the two ends of hydraulic cylinder are equipped with earrings, and earrings and hydraulic cylinder junction are provided with dust ring, improve the flexibility of hydraulic cylinder, the stability of increasing work efficiency and overturning.
The beneficial effects of the utility model are: the utility model structure is simple, and easy to use, can significantly alleviate labor strength, increase work efficiency, stability is good, is convenient to the maintenance of engine and the dismounting of water tank, and long service life, reduces costs simultaneously.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. hand pumps, 2. hydraulic cylinder, 3. hydraulic cylinder supporting seat in figure, 4. framework ear seat, 5. pull bar, 6. chute, 7. holder, 8. vehicle frame, 9. supporting base, 10. rotating shaft, 11. glands, 12. lubricating cups, 13. flexible pipes.
Detailed description of the invention
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of hydraulic pressure turn-over device as shown in Figure 1, there is hand pump 1 and hydraulic cylinder 2, the lower end of described hydraulic cylinder 2 is connected with hydraulic cylinder supporting seat 3 by bearing pin, flexible pipe 13 is connected with between hand pump 1 and hydraulic cylinder 2, the upper end of hydraulic cylinder 2 is connected with framework ear seat 4 by hinge, framework ear seat 4 there is pull bar 5 by hinge, the lower end of pull bar 5 is provided with chute 6, the bearing pin slided for holder 7 is provided with in chute 6, holder 7 is established on carriage 8, vehicle frame 8 is provided with supporting base 9, supporting base 9 is provided with the rotating shaft 10 on the engine pushed down by gland 11, gland 11 is provided with lubricating cup 12, hand pump 1 is vertically fixed on outside load wagon crossbeam, by bolted, the two ends of hydraulic cylinder 2 are equipped with earrings, earrings and hydraulic cylinder 2 junction are provided with dust ring.
The hand pump 1 of concrete hydraulic turnover mechanism is vertically fixed on outside loading machine crossbeam, and by bolted, hydraulic cylinder 2 lower end hinge is on hydraulic cylinder supporting seat 3, upper end thereof is on framework ear seat 4, rotating shaft 10 is pushed down with gland 11 and is fixed on vehicle frame supporting base 9, can rotate in supporting base 9 hole, and supporting base 9 is fixing on carriage 8, pull bar 5 upper end thereof is on framework ear seat 4, and lower end chute 6 is by the pin slide on holder 7.
One end of upset hydraulic cylinder flexible pipe 13 is connected with hydraulic cylinder, during manipulation, the straight pin of the reversal valve of hand pump 1 is placed in upwards position time, shake hand pump 1, the piston rod of hydraulic cylinder 2 stretches out, promotion hood overturns, track length on pull bar 5 determines the flip angle of hood, when the piston rod of hydraulic cylinder 2 stretches out, pull bar 5 upper end thereof point does movement in a curve upwards, when pull bar 5 lower end chute slides into extreme position along fixed pin shaft, the maximum flip angle of hood reaches 60 °, the piston rod overhang of hydraulic cylinder 2 is 180mm, now center of gravity moves on to rear side on front side of rotating shaft, hood is all opened, can keep in repair engine.When hand pump reversal valve straight pin goes to upper/lower positions, shake hand pump 1, piston rod is retracted, and hood sets back.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (3)
1. a hydraulic pressure turn-over device, there is hand pump (1) and hydraulic cylinder (2), it is characterized in that: the lower end of described hydraulic cylinder (2) is connected with hydraulic cylinder supporting seat (3) by bearing pin, flexible pipe (13) is connected with between hand pump (1) and hydraulic cylinder (2), the upper end of hydraulic cylinder (2) is connected with framework ear seat (4) by hinge, framework ear seat (4) there is pull bar (5) by hinge, the lower end of pull bar (5) is provided with chute (6), the bearing pin slided for holder (7) is provided with in chute (6), holder (7) is located on vehicle frame (8), vehicle frame (8) is provided with supporting base (9), supporting base (9) is provided with the rotating shaft (10) on the engine pushed down by gland (11), gland (11) is provided with lubricating cup (12).
2. hydraulic pressure turn-over device according to claim 1, is characterized in that: described hand pump (1) is vertically fixed on outside load wagon crossbeam, uses bolted.
3. hydraulic pressure turn-over device according to claim 1, is characterized in that: the two ends of described hydraulic cylinder (2) are equipped with earrings, and earrings and hydraulic cylinder (2) junction are provided with dust ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277905.3U CN204748470U (en) | 2015-04-30 | 2015-04-30 | Hydraulic pressure turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520277905.3U CN204748470U (en) | 2015-04-30 | 2015-04-30 | Hydraulic pressure turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204748470U true CN204748470U (en) | 2015-11-11 |
Family
ID=54463223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520277905.3U Expired - Fee Related CN204748470U (en) | 2015-04-30 | 2015-04-30 | Hydraulic pressure turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204748470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547585A (en) * | 2018-06-19 | 2018-09-18 | 四川宏华石油设备有限公司 | A kind of pipe tool angle controller |
-
2015
- 2015-04-30 CN CN201520277905.3U patent/CN204748470U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547585A (en) * | 2018-06-19 | 2018-09-18 | 四川宏华石油设备有限公司 | A kind of pipe tool angle controller |
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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: 20151111 Termination date: 20160430 |