CN215470949U - Supporting device for maintaining oil cylinder - Google Patents
Supporting device for maintaining oil cylinder Download PDFInfo
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- CN215470949U CN215470949U CN202121948185.0U CN202121948185U CN215470949U CN 215470949 U CN215470949 U CN 215470949U CN 202121948185 U CN202121948185 U CN 202121948185U CN 215470949 U CN215470949 U CN 215470949U
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- transmission rod
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Abstract
The utility model discloses a supporting device for maintaining an oil cylinder, which relates to the technical field of oil cylinder maintenance, and comprises a supporting device body, wherein a pulley block is fixedly connected to the bottom of the supporting device body, one end, far away from a first transmission rod, of a second transmission rod is movably connected to the outer wall of a sliding block, the right side of a hydraulic rod is movably connected with the joint of the first transmission rod and the second transmission rod, a fixed seat is fixedly connected to the top of the connection rod, a shock absorption mechanism is fixedly connected to the top of the fixed seat, and a placing plate is fixedly connected to the top of the shock absorption mechanism. When the hydro-cylinder takes place to rock at the maintenance in-process, the vibration is through placing the board and transmitting to the connecting block in, and the connecting block atress moves down along base left side of moving away to avoid possible earthquakes, promotes the carriage release lever during the connecting block moves down, makes the carriage release lever move to the right, and when the carriage release lever moved to the right, the spring atress was flexible, offsets the amplitude through the bounce of spring, the effect of moving away to avoid possible earthquakes of improvement device.
Description
Technical Field
The utility model relates to the technical field of oil cylinder maintenance, in particular to a supporting device used in oil cylinder maintenance.
Background
The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). It has simple structure and reliable operation. When it is used to implement reciprocating motion, it can omit speed-reducing device, and has no transmission gap, and its motion is stable, so that it can be extensively used in various mechanical hydraulic systems. The output force of the hydraulic cylinder is in direct proportion to the effective area of the piston and the pressure difference between the two sides of the effective area; the hydraulic cylinder basically comprises a cylinder barrel and a cylinder cover, a piston and a piston rod, a sealing device, a buffering device and an exhaust device, and a supporting device is needed to support the cylinder during maintenance of the cylinder.
When the supporting device for maintaining the oil cylinder in the prior art is used, the supporting device is not provided with an improving mechanism, so that the use is very inconvenient, and the oil cylinder is easy to shake in the maintaining process.
SUMMERY OF THE UTILITY MODEL
In order to facilitate lifting of the oil cylinder, the utility model provides a supporting device for maintenance of the oil cylinder.
The utility model provides a supporting device for maintaining an oil cylinder, which adopts the following technical scheme:
a supporting device used in the maintenance of an oil cylinder comprises a supporting device body, wherein the bottom of the supporting device body is fixedly connected with a pulley block, the left side of the supporting device body is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an oil pump, the inside of the supporting device body is fixedly connected with a hydraulic rod, the oil pump is connected with the hydraulic rod through a hose, the inside of the supporting device body is fixedly connected with a slide rail, the outer wall of the slide rail is movably connected with a slide block, the bottom of the slide rail is movably connected with a first transmission rod, the top of the first transmission rod is movably connected with a second transmission rod, one end, far away from the first transmission rod, of the second transmission rod is movably connected with the outer wall of the slide block, the right side of the hydraulic rod is movably connected with the joint of the first transmission rod and the second transmission rod, the left side and the right side of the slide block are both fixedly connected with connecting rods, the top of the connecting rods is fixedly connected with a fixed seat, the fixing base top fixedly connected with mechanism of moving away to avoid possible earthquakes, mechanism top fixedly connected with of moving away to avoid possible earthquakes places the board.
Through adopting above-mentioned technical scheme, the hydro-cylinder that will maintain is put into and is placed the board top, when needs promote the hydro-cylinder, drives the hydraulic stem through the oil pump flexible, and the flexible first transfer line of pulling of hydraulic stem and second transfer line connection angle tend to the level to promote the slider along slide rail rebound, the slider drives connecting rod rebound, and the connecting rod drives the fixing base rebound, and the board rebound is placed in the fixing base drive, promotes the operation to the hydro-cylinder.
Optionally, place board top swing joint has two fixed plates, the equal threaded connection in board left and right sides of placing has the threaded rod, the threaded rod is located places inboard one end and contacts with the fixed plate outer wall.
Through adopting above-mentioned technical scheme, when the hydro-cylinder was put into and is placed the board top, two threaded rods of rotation simultaneously, the threaded rod promoted two dead levers inwards to remove in opposite directions, fixes the hydro-cylinder, prevents that the hydro-cylinder from taking place to remove in the maintenance process.
Optionally, the threaded rod is located and places board outside one end outer wall and be provided with anti-skidding groove.
Through adopting above-mentioned technical scheme, through the frictional force of threaded rod, be convenient for rotate the threaded rod.
Optionally, the mechanism of moving away to avoid possible earthquakes still includes the base of moving away to avoid possible earthquakes, base left side swing joint of moving away to avoid possible earthquakes has the connecting block, base right side fixedly connected with fixed block moves away to avoid possible earthquakes, fixed block left side swing joint has the carriage release lever, be provided with the spring between fixed block and the carriage release lever.
Through adopting above-mentioned technical scheme, when the hydro-cylinder takes place to rock in the maintenance process, the vibration is through placing the board and transmitting to the connecting block in, the connecting block atress along base left side downstream of moving away to avoid possible earthquakes, promotes the carriage release lever when the connecting block downstream, makes the carriage release lever move to the right, moves when the carriage release lever moves to the right, and the spring atress is flexible, offsets the amplitude through the bounce of spring, improves the effect of moving away to avoid possible earthquakes of device.
Optionally, the outer wall of the right side of the connecting block is contacted with the outer wall of the left side of the moving rod.
Optionally, a hand push handle is fixedly mounted on the left side of the supporting device body.
In summary, the utility model includes at least one of the following advantages:
1. when the oil cylinder needs to be lifted, the hydraulic rod is driven to stretch through the oil pump, the hydraulic rod stretches and pulls the connecting angle between the first transmission rod and the second transmission rod to tend to be horizontal, so that the sliding block is pushed to move upwards along the sliding rail, the sliding block drives the connecting rod to move upwards, the connecting rod drives the fixing seat to move upwards, the fixing seat drives the placing plate to move upwards, and the oil cylinder is lifted;
2. when the hydro-cylinder takes place to rock at the maintenance in-process, the vibration is through placing the board and transmitting to the connecting block in, and the connecting block atress moves down along base left side of moving away to avoid possible earthquakes, promotes the carriage release lever during the connecting block moves down, makes the carriage release lever move to the right, and when the carriage release lever moved to the right, the spring atress was flexible, offsets the amplitude through the bounce of spring, the effect of moving away to avoid possible earthquakes of improvement device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view showing the internal structure of the placing board in the present invention;
fig. 3 is an enlarged view of a in the present invention.
Description of reference numerals: 1. a supporting device body; 2. a pulley block; 3. a support plate; 4. an oil pump; 5.
a hydraulic lever; 6. a slide rail; 7. a slider; 8. a first drive lever; 9. a second transmission rod; 10. a connecting rod; 11. a fixed seat; 12. a shock absorbing mechanism; 13. placing the plate; 14. a fixing plate; 15. a threaded rod; 16. a shock absorbing base; 17. connecting blocks; 18. a fixed block; 19. a travel bar; 20. a spring.
Detailed Description
The present invention is described in further detail below with reference to figures 1-3.
The utility model discloses a cylinder machining clamping device. Referring to fig. 1, the supporting device comprises a supporting device body 1, a hand push handle is fixedly installed on the left side of the supporting device body 1, a pulley block 2 is fixedly connected to the bottom of the supporting device body 1, the device is convenient to move by matching the pulley block 2 with the hand push handle, a supporting plate 3 is fixedly connected to the left side of the supporting device body 1, an oil pump 4 is fixedly connected to the top of the supporting plate 3, a hydraulic rod 5 is fixedly connected to the inside of the supporting device body 1, the oil pump 4 is connected to the hydraulic rod 5 through a hose, the hydraulic rod 5 is driven to extend and retract through the oil pump 4, a sliding rail 6 is fixedly connected to the inside of the supporting device body 1, a sliding block 7 is movably connected to the outer wall of the sliding rail 6, a first transmission rod 8 is movably connected to the bottom of the sliding rail 6, a second transmission rod 9 is movably connected to the top of the first transmission rod 8, the hydraulic rod 5 can pull the connection angle of the first transmission rod 8 and the second transmission rod 9 to be horizontal, one end, far away from the first transmission rod 8, is movably connected to the outer wall of the sliding block 7, 5 right sides of hydraulic stem and first transfer line 8 and second transfer line 9 junction swing joint, the equal fixedly connected with connecting rod 10 in the 7 left and right sides of slider, connecting rod 10 top fixedly connected with fixing base 11, slider 7 drives connecting rod 10 and upwards removes, connecting rod 10 drives fixing base 11 and upwards removes, fixing base 11 top fixedly connected with mechanism 12 of moving away to avoid possible earthquakes, board 13 is placed to mechanism 12 top fixedly connected with of moving away to avoid possible earthquakes, board 13 rebound is placed in fixing base 11 drive, promote the operation to the hydro-cylinder.
Referring to fig. 2, place board 13 top swing joint and have two fixed plates 14, place the equal threaded connection in board 13 left and right sides and have threaded rod 15, threaded rod 15 is located and places board 13 outside one end outer wall and is provided with anti-skidding groove, through the frictional force of threaded rod 15, be convenient for rotate threaded rod 15, two threaded rod 15 of rotation simultaneously, threaded rod 15 promotes two dead levers 14 and inwards removes in opposite directions, threaded rod 15 is located and places the inside one end of board 13 and contact with fixed plate 14 outer wall, fix the hydro-cylinder, prevent that the hydro-cylinder from taking place to remove in the maintenance process.
Referring to fig. 3, the suspension mechanism 12 further includes a suspension base 16, a connecting block 17 is movably connected to the left side of the suspension base 16, the connecting block 17 is stressed to move downwards along the left side of the suspension base 16, a fixing block 18 is fixedly connected to the right side of the suspension base 16, a moving rod 19 is movably connected to the left side of the fixing block 18, the outer wall of the right side of the connecting block 17 is in contact with the outer wall of the left side of the moving rod 19, the moving rod 19 is pushed when the connecting block 17 moves downwards, the moving rod 19 is moved rightwards, a spring 20 is arranged between the fixing block 18 and the moving rod 19, when the moving rod 19 moves rightwards, the spring 20 is stressed to stretch, the amplitude is offset by the resilience of the spring 20, and the suspension effect of the device is improved.
The implementation principle of the supporting device used for maintaining the oil cylinder is as follows:
put into the hydro-cylinder that will need the maintenance and place board 13 top, when needs lift the hydro-cylinder, it is flexible to drive hydraulic stem 5 through oil pump 4, the flexible first transfer line 8 of pulling of hydraulic stem 5 and second transfer line 9 connection angle tend to the level to promote slider 7 along slide rail 6 rebound, slider 7 drives connecting rod 10 rebound, connecting rod 10 drives fixing base 11 rebound, fixing base 11 drives and places board 13 rebound, promote the operation to the hydro-cylinder.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A supporting device for maintaining a cylinder comprises a supporting device body (1), and is characterized in that: the bottom of the supporting device body (1) is fixedly connected with a pulley block (2), the left side of the supporting device body (1) is fixedly connected with a supporting plate (3), the top of the supporting plate (3) is fixedly connected with an oil pump (4), the inside of the supporting device body (1) is fixedly connected with a hydraulic rod (5), the oil pump (4) is connected with the hydraulic rod (5) through a hose, the inside of the supporting device body (1) is fixedly connected with a slide rail (6), the outer wall of the slide rail (6) is movably connected with a slide block (7), the bottom of the slide rail (6) is movably connected with a first transmission rod (8), the top of the first transmission rod (8) is movably connected with a second transmission rod (9), one end, far away from the first transmission rod (8), of the second transmission rod (9) is movably connected with the outer wall of the slide block (7), and the right side of the hydraulic rod (5) is movably connected with the joint of the first transmission rod (8) and the second transmission rod (9), the all fixedly connected with connecting rod (10) of slider (7) left and right sides, connecting rod (10) top fixedly connected with fixing base (11), fixing base (11) top fixedly connected with mechanism (12) of moving away to avoid possible earthquakes, board (13) are placed to mechanism (12) top fixedly connected with of moving away to avoid possible earthquakes.
2. The supporting device for the maintenance of the oil cylinder according to claim 1, wherein: place board (13) top swing joint has two fixed plates (14), place board (13) the equal threaded connection in both sides has threaded rod (15), threaded rod (15) are located and place board (13) inside one end and fixed plate (14) outer wall and contact.
3. The supporting device for the maintenance of the cylinder according to claim 2, wherein: the threaded rod (15) is arranged on the outer wall of one end of the outer side of the placing plate (13) and is provided with an anti-skidding groove.
4. The supporting device for the maintenance of the oil cylinder according to claim 1, wherein: the shock absorbing mechanism (12) further comprises a shock absorbing base (16), the left side of the shock absorbing base (16) is movably connected with a connecting block (17), the right side of the shock absorbing base (16) is fixedly connected with a fixed block (18), the left side of the fixed block (18) is movably connected with a moving rod (19), and a spring (20) is arranged between the fixed block (18) and the moving rod (19).
5. The supporting device for the maintenance of the oil cylinder according to claim 4, wherein: the outer wall of the right side of the connecting block (17) is contacted with the outer wall of the left side of the moving rod (19).
6. The supporting device for the maintenance of the oil cylinder according to claim 1, wherein: a hand push handle is fixedly arranged on the left side of the supporting device body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948185.0U CN215470949U (en) | 2021-08-19 | 2021-08-19 | Supporting device for maintaining oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121948185.0U CN215470949U (en) | 2021-08-19 | 2021-08-19 | Supporting device for maintaining oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470949U true CN215470949U (en) | 2022-01-11 |
Family
ID=79763010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121948185.0U Active CN215470949U (en) | 2021-08-19 | 2021-08-19 | Supporting device for maintaining oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470949U (en) |
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2021
- 2021-08-19 CN CN202121948185.0U patent/CN215470949U/en active Active
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