CN220131776U - Jack auxiliary support structure - Google Patents
Jack auxiliary support structure Download PDFInfo
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- CN220131776U CN220131776U CN202320541045.4U CN202320541045U CN220131776U CN 220131776 U CN220131776 U CN 220131776U CN 202320541045 U CN202320541045 U CN 202320541045U CN 220131776 U CN220131776 U CN 220131776U
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- jack
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- cylinder
- seat
- screw rod
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- 230000008093 supporting effect Effects 0.000 abstract description 45
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of jacks and discloses a jack auxiliary supporting structure which comprises a jack, wherein one end of the jack is provided with a port, the upper surface of the port is provided with a hydraulic rod, the outer surface of the jack is provided with a sleeve seat, the outer surface of the jack is provided with a clamping block, the outer surface of the clamping block is provided with a screw rod, the outer surface of the screw rod is provided with a sleeve plate, the outer surface of the sleeve plate is provided with a second bolt, and the outer surface of the sleeve plate is movably connected with a fixing frame through the second bolt. The utility model has the following advantages and effects: when the jack is in use, the jack is sleeved into the inner wall of the sleeve seat, the jack penetrates to the clamping block through the screw rod to clamp the outside of the jack, the fixing frame and the sleeve plate are installed and fixed through the second bolt, the jack is set off the ground, the clamping degree of the clamping block is loosened through the rotating screw rod, the jack can be rotated, and therefore the supporting angle can be adjusted according to the position characteristics of the supporting part.
Description
Technical Field
The utility model relates to the technical field of jacks, in particular to an auxiliary supporting structure of a jack.
Background
The jack is a small and light lifting device which uses a rigid jacking piece as a working device and jacks up a heavy object in a small stroke of a top bracket or a bottom bracket claw. The jack is mainly used for departments such as factories and mines, transportation and the like to repair vehicles and work such as other lifting and supporting.
In the prior art, the jack is poor in ground-leaving fixed supporting effect in actual use, the supporting angle and the height of the jack are not easy to adjust, and the supporting component is not easy to replace, so that improvement on the existing problems is required.
Disclosure of Invention
The utility model aims to provide a jack auxiliary supporting structure which has good ground-leaving fixed supporting effect, has the effects that a supporting component is convenient to replace, and the supporting angle and the height are convenient to adjust.
The technical aim of the utility model is realized by the following technical scheme: including the jack, the one end of jack is provided with the port, the upper surface of port is provided with the hydraulic stem, the surface of jack is provided with the cover seat, the surface of jack is provided with the clamp block, the surface of clamp block is provided with the screw rod, the surface of screw rod is provided with the cover board, the surface of cover board is provided with the second bolt, the surface of cover board has the mount through second bolt swing joint, two the surface of mount is provided with the connecting plate, the one end rotation of hydraulic stem is connected with the change cover.
Through adopting above-mentioned technical scheme, the inner wall of cover seat is advanced to the jack when using, run through the exterior surface of cover board and clamp block through the screw rod, carry out the centre gripping by clamp block to the outside of jack, install and fix mount and cover board through the second bolt, the mount falls on ground, alright set up the jack off the ground from this, make clamp block press from both sides the jack through rotating the screw rod, loosen the clamping degree of clamp block through rotating the screw rod when needing, can make the jack rotate, consequently alright adjust support angle according to the position characteristic of supporting part, the connecting plate makes the connection between two mounts more stable, thereby make the supporting effect of jack better.
The utility model is further provided with: one end of the rotating sleeve is movably connected with a fixing plate, the upper surface of the fixing plate is connected with a bolt in a threaded manner, and the upper surface of the fixing plate is provided with a bracket.
Through adopting above-mentioned technical scheme, rotate the cover and dismantle it from the one end of hydraulic stem when needs, separate fixed plate and support through the rotation bolt to alright dismantle and change the support, thereby can change different supporting part according to the different characteristics of supporting part.
The utility model is further provided with: the outer surface of the sleeve seat is provided with sleeve blocks, and the number of the sleeve blocks is two.
Through adopting above-mentioned technical scheme, the cover piece is convenient for support fixedly to the kicking block, and two cover pieces are located the both sides face of cover seat respectively to be convenient for provide location lift support to lifting unit.
The utility model is further provided with: the outer surface of cover piece is provided with the kicking block, the one end of kicking block is provided with the lifter, the one end of lifter is provided with the telescopic link.
Through adopting above-mentioned technical scheme, through the setting of telescopic link and lifter, can make the lifter go up and down through the flexible of telescopic link when needs to carry out supporting height's regulation to cover seat and jack.
The utility model is further provided with: the lifting rod is characterized in that a loop bar is arranged on the outer surface of the lifting rod, a cylinder box is arranged in the loop bar, and a cylinder is arranged in the cylinder box.
Through adopting above-mentioned technical scheme, the loop bar is convenient for install and fix cylinder case and cylinder, provides flexible power to the telescopic link through the cylinder to make the telescopic link stretch out and draw back from top to bottom.
The utility model is further provided with: the number of the cylinder boxes and the number of the cylinders are two, and a pad seat is arranged at one end of the loop bar.
Through adopting above-mentioned technical scheme, two cylinder boxes and cylinder are located the both sides face of cover seat respectively to make the supporting stability of lifter when going up and down better, for supporting at ground pair loop bar and lifting assembly whole play the bearing support effect by the cushion.
The beneficial effects of the utility model are as follows:
1. according to the utility model, the jack is sleeved into the inner wall of the sleeve seat when in use, the screw rod penetrates through the sleeve plate and the outer surface of the clamping block, the clamping block clamps the outside of the jack, the second screw rod is used for installing and fixing the fixing frame and the sleeve plate, the fixing frame falls on the ground, so that the jack can be arranged at a distance, the clamping block clamps the jack by rotating the screw rod, the clamping degree of the clamping block is loosened by rotating the screw rod when needed, the jack can be rotated, the supporting angle can be adjusted according to the position characteristics of the supporting part, and the connecting plate enables the connection between the two fixing frames to be more stable, so that the supporting effect of the jack is better.
2. According to the lifting device, through the cooperation arrangement among the fixing plate, the bolts, the support, the sleeve blocks, the jacking blocks, the lifting rod, the telescopic rod, the sleeve rod, the cylinder box, the cylinder and the cushion seat, when the lifting device is used, the rotary sleeve is rotated to detach the lifting device from one end of the hydraulic rod when required, the fixing plate is separated from the support through the rotary bolts, so that the support can be detached and replaced, different supporting parts can be replaced according to different characteristics of supporting parts, the sleeve blocks are convenient for supporting and fixing the jacking blocks, the two sleeve blocks are respectively positioned on two side surfaces of the sleeve seat, so that the lifting assembly is conveniently positioned and lifted, the lifting rod can be lifted through the telescopic rod and the lifting rod when required, the sleeve seat and the lifting jack are supported by the telescopic rod, the sleeve rod is convenient for installing and fixing the cylinder box and the cylinder, the telescopic rod is provided with telescopic power through the cylinder, the telescopic rod is vertically telescopic rod, the two cylinder boxes and the cylinder are respectively positioned on two side surfaces of the sleeve seat, and the lifting assembly is supported by the sleeve seat when lifting assembly is lifted, and the lifting assembly is supported by the sleeve seat and the lifting assembly when lifting assembly is lifted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the cylinder box structure of the present utility model;
FIG. 3 is a schematic view of the structure of the bracket of the present utility model;
fig. 4 is a schematic view of the structure of the fixing frame of the present utility model.
In the figure, 1, a jack; 2. a port; 3. a hydraulic rod; 4. a sleeve seat; 5. a clamping block; 6. a screw; 7. a sleeve plate; 8. a second bolt; 10. a fixing frame; 11. a connecting plate; 12. a rotating sleeve; 13. a fixing plate; 14. a bolt; 15. a bracket; 16. sleeving blocks; 17. a top block; 18. a lifting rod; 19. a telescopic rod; 20. a loop bar; 21. a cylinder box; 22. a cylinder; 23. and a cushion seat.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-4, a jack auxiliary supporting structure comprises a jack, one end of the jack 1 is provided with a port 2, the upper surface of the port 2 is provided with a hydraulic rod 3, the outer surface of the jack 1 is provided with a sleeve seat 4, the outer surface of the jack 1 is provided with a clamping block 5, the outer surface of the clamping block 5 is provided with a screw rod 6, the outer surface of the screw rod 6 is provided with a sleeve plate 7, the outer surface of the sleeve plate 7 is provided with a second bolt 8, the outer surface of the sleeve plate 7 is movably connected with a fixing frame 10 through the second bolt 8, the outer surfaces of the two fixing frames 10 are provided with connecting plates 11, one end of the hydraulic rod 3 is rotatably connected with a rotating sleeve 12, when in use, the jack 1 is sleeved into the inner wall of the sleeve seat 4, the screw rod 6 penetrates through the sleeve plate 7 and the outer surface of the clamping block 5, the clamping block 5 clamps the outer part of the jack 1, the fixing frame 10 and the sleeve plate 7 are installed and fixed through the second bolt 8, the fixing frames 10 fall on the ground, so that the jack 1 can be arranged in a ground-off mode, the clamping blocks 5 are used for clamping the jack 1 through the rotating screw rods 6, the clamping degree of the clamping blocks is loosened through the rotating screw rods 6 when needed, the jack 1 can be rotated, the supporting angle can be adjusted according to the position characteristics of the supporting parts, the connection between the two fixing frames 10 is more stable through the connecting plates 11, the supporting effect of the jack 1 is better, the fixing plate 13 is movably connected to one end of the rotating sleeve 12, the bolts 14 are connected to the upper surface of the fixing plate 13 in a threaded manner, the support 15 is arranged on the upper surface of the fixing plate 13, the rotating sleeve 12 is rotated to detach the fixing plate 13 from one end of the hydraulic rod 3 when needed, the fixing plate 13 is separated from the support 15 through the rotating bolts 14, and therefore the support 15 can be detached and replaced, thereby can change different supporting part according to the different characteristics of supporting part, the surface of cover seat 4 is provided with cover piece 16, the quantity of cover piece 16 is two, the cover piece 16 is convenient for support fixed to kicking block 17, and two cover pieces 16 are located the both sides face of cover seat 4 respectively, thereby be convenient for provide location lift support to lifting assembly, the surface of cover piece 16 is provided with kicking block 17, the one end of kicking block 17 is provided with lifter 18, the one end of lifter 18 is provided with telescopic link 19, through the setting of telescopic link 19 and lifter 18, can make lifter 18 go up and down through the flexible of telescopic link 19 when needing, thereby carry out supporting height's regulation to cover seat 4 and jack 1, the surface of lifter 18 is provided with loop bar 20, the inside of loop bar 20 is provided with cylinder box 21, the inside of cylinder box 21 is provided with cylinder 22, the loop bar 20 is convenient for install and fix cylinder box 21, provide flexible power to telescopic link 19 through cylinder 22, thereby make lifter 19 go up and down, the quantity of cylinder box 21 and cylinder box 22 is two loop bars 20 and two support seat 23 are located two, when the support seat 23 is better at two sides face of supporting assembly, the bearing seat 23 is provided with two, thereby, the bearing seat 23 is better for supporting seat 23, and the bearing seat is located at two sides of supporting assembly.
In the utility model, through the jack 1, the port 2, the hydraulic rod 3, the sleeve seat 4, the clamping block 5, the screw rod 6, the sleeve plate 7, the second bolt 8, the fixing frame 10, the connecting plate 11 and the rotating sleeve 12, the jack 1 is sleeved into the inner wall of the sleeve seat 4 when in use, the screw rod 6 penetrates through the sleeve plate 7 and the outer surface of the clamping block 5, the clamping block 5 clamps the outside of the jack 1, the fixing frame 10 and the sleeve plate 7 are installed and fixed through the second bolt 8, the fixing frame 10 falls on the ground, thereby the jack 1 can be arranged in a separated mode, the clamping block 5 clamps the jack 1 through rotating the screw rod 6, the clamping degree of the clamping block is loosened through rotating the screw rod 6 when in need, the jack 1 can be rotated, thereby the supporting angle can be adjusted according to the position characteristics of the supporting part, the connecting plate 11 enables the connection between the two fixing frames 10 to be more stable, so that the supporting effect of the jack 1 is better, through the matching arrangement among the fixing plate 13, the bolts 14, the bracket 15, the sleeve blocks 16, the jacking blocks 17, the lifting rod 18, the telescopic rod 19, the sleeve rod 20, the cylinder box 21, the cylinder 22 and the cushion seat 23, the device can rotate the rotating sleeve 12 to detach the rotating sleeve from one end of the hydraulic rod 3 when in use, the fixing plate 13 and the bracket 15 are separated through the rotating bolts 14, so that the bracket 15 can be detached and replaced, different supporting components can be replaced according to different characteristics of supporting parts, the sleeve blocks 16 are convenient for supporting and fixing the jacking blocks 17, the two sleeve blocks 16 are respectively positioned on two side surfaces of the sleeve seat 4, so that the lifting assembly is convenient for positioning lifting and supporting, the lifting rod 18 can be lifted through the telescopic rod 19 and the lifting rod 18 when in use, thereby carry out supporting height's regulation to cover seat 4 and jack 1, the loop bar 20 is convenient for install and fix cylinder case 21 and cylinder 22, provide flexible power to telescopic link 19 through cylinder 22, thereby make telescopic link 19 go on flexible from top to bottom, two cylinder cases 21 and cylinder 22 are located the both sides face of cover seat 4 respectively, thereby the supporting stability of lifter 18 when going up and down is better, for supporting at the whole bearing support effect that plays of ground pair loop bar 20 and lifting assembly by the pad seat 23.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a jack auxiliary support structure, includes jack (1), its characterized in that: the one end of jack (1) is provided with port (2), the upper surface of port (2) is provided with hydraulic stem (3), the surface of jack (1) is provided with cover seat (4), the surface of jack (1) is provided with clamping block (5), the surface of clamping block (5) is provided with screw rod (6), the surface of screw rod (6) is provided with bushing (7), the surface of bushing (7) is provided with second bolt (8), the surface of bushing (7) has mount (10) through second bolt (8) swing joint, two the surface of mount (10) all is provided with connecting plate (11), the one end rotation of hydraulic stem (3) is connected with changes cover (12).
2. A jack-assist support structure as claimed in claim 1, wherein: one end of the rotating sleeve (12) is movably connected with a fixing plate (13), the upper surface of the fixing plate (13) is connected with a bolt (14) in a threaded manner, and the upper surface of the fixing plate (13) is provided with a bracket (15).
3. A jack-assist support structure as claimed in claim 2, wherein: the outer surface of the sleeve seat (4) is provided with sleeve blocks (16), and the number of the sleeve blocks (16) is two.
4. A jack-assist support structure as claimed in claim 3, wherein: the outer surface of cover piece (16) is provided with kicking block (17), the one end of kicking block (17) is provided with lifter (18), the one end of lifter (18) is provided with telescopic link (19).
5. A jack-assist support structure as claimed in claim 4, wherein: the lifting rod is characterized in that a loop bar (20) is arranged on the outer surface of the lifting rod (18), a cylinder box (21) is arranged in the loop bar (20), and a cylinder (22) is arranged in the cylinder box (21).
6. A jack-assist support structure as claimed in claim 5, wherein: the number of the cylinder boxes (21) and the cylinder boxes (22) is two, and a gasket seat (23) is arranged at one end of the loop bar (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320541045.4U CN220131776U (en) | 2023-03-20 | 2023-03-20 | Jack auxiliary support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320541045.4U CN220131776U (en) | 2023-03-20 | 2023-03-20 | Jack auxiliary support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131776U true CN220131776U (en) | 2023-12-05 |
Family
ID=88960029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320541045.4U Active CN220131776U (en) | 2023-03-20 | 2023-03-20 | Jack auxiliary support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131776U (en) |
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2023
- 2023-03-20 CN CN202320541045.4U patent/CN220131776U/en active Active
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| GR01 | Patent grant | ||
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