CN211916714U - Mounting device for supporting leg oil cylinder - Google Patents
Mounting device for supporting leg oil cylinder Download PDFInfo
- Publication number
- CN211916714U CN211916714U CN202020474663.8U CN202020474663U CN211916714U CN 211916714 U CN211916714 U CN 211916714U CN 202020474663 U CN202020474663 U CN 202020474663U CN 211916714 U CN211916714 U CN 211916714U
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- cylinder
- fixed
- landing leg
- box body
- sleeve
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Abstract
The utility model discloses an installation device for landing leg hydro-cylinder, including movable plate and handle, the top of movable plate is equipped with lift portion, clamping part, ball seat and control box, lift portion includes the box, the inside of box is equipped with the ascending threaded rod of vertical side, the outside of threaded rod is equipped with thread bush and worm wheel. The utility model discloses in, the top of stand is fixed with the sleeve, the top of installing hydraulic stem and hydraulic stem on the sleeve is fixed with splint, the hydraulic stem can drive splint and press from both sides the landing leg hydro-cylinder tightly for the landing leg hydro-cylinder is vertical state, through the setting of motor, worm and worm wheel, can make the threaded rod take place to rotate, the thread bush moves the landing leg hydro-cylinder through the lifter plate and moves on vertical direction, can make progress jack-up with the landing leg hydro-cylinder, compare traditional hydro-cylinder mounting means, it is more convenient to install, labour saving and time saving more.
Description
Technical Field
The utility model relates to a hydro-cylinder installation technical field especially relates to an installation device for landing leg hydro-cylinder.
Background
In the launch vehicle production, current assembly technique is difficult to guarantee launch vehicle fast and stable's assembly, and wherein the installation of landing leg hydro-cylinder is the bottleneck problem that restricts assembly efficiency, adopts the assembly mode of artifical pit, and assembly cycle length, assembly efficiency are low, the quality stability is poor, and the order of current landing leg installation is: at first, the supporting leg cylinder is lifted vertically by a crane and placed on a wood head in a pit, two persons are needed to hold the supporting leg cylinder, then the lifting belts lift two ends of the wood, then the crane moves upwards to complete assembly, the operation of the process is complex, and the supporting leg cylinder needs the cooperation of multiple persons, thereby wasting time and labor.
Accordingly, a mounting device for a leg cylinder is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the mounting device for the support leg oil cylinder is provided for solving the problem that the support leg oil cylinder in the prior art is complex to mount.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the mounting device for the support oil cylinder comprises a moving plate and a handle, wherein a lifting part, a clamping part, a ball seat and a control box are arranged at the top of the moving plate;
the lifting part comprises a box body, a threaded rod in the vertical direction is arranged in the box body, a threaded sleeve and a worm wheel are arranged outside the threaded rod, a lifting plate arranged at the top of the box body is fixedly connected with the threaded sleeve through a connecting rod, a worm is arranged in an inner cavity of the box body, and a motor is fixed on the side wall of the box body;
the clamping part comprises a fixed upright post, a sleeve is fixed at the top end of the upright post, a hydraulic rod is arranged in the sleeve, and a clamping plate is fixed at the telescopic end of the hydraulic rod.
As a further description of the above technical solution:
the worm is meshed with the worm wheel.
As a further description of the above technical solution:
the outer wall of the clamping plate is provided with a notch.
As a further description of the above technical solution:
the upright post and the box body are fixed on the upper surface wall of the movable plate through bolts.
As a further description of the above technical solution:
the ball seat is fixed on the upper surface wall of the lifting plate through bolts.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, the top of stand is fixed with the sleeve, the top of installing hydraulic stem and hydraulic stem on the sleeve is fixed with splint, the hydraulic stem can drive splint and press from both sides the landing leg hydro-cylinder tightly for the landing leg hydro-cylinder is vertical state, through the setting of motor, worm and worm wheel, can make the threaded rod take place to rotate, the thread bush moves the landing leg hydro-cylinder through the lifter plate and moves on vertical direction, can make progress jack-up with the landing leg hydro-cylinder, compare traditional hydro-cylinder mounting means, it is more convenient to install, labour saving and time saving more.
Drawings
Fig. 1 shows a schematic structural diagram of a mounting device provided according to an embodiment of the present invention;
fig. 2 is a schematic view illustrating a structure of a clamping portion according to an embodiment of the present invention;
fig. 3 is a schematic top view of a splint according to an embodiment of the present invention;
fig. 4 is a schematic view illustrating an internal structure of the lifting part according to an embodiment of the present invention;
illustration of the drawings:
1. moving the plate; 2. a lifting part; 3. a ball seat; 4. a clamping portion; 5. a handle; 6. a control box; 201. a box body; 202. a threaded sleeve; 203. a motor; 204. a threaded rod; 205. a worm; 206. a worm gear; 207. a connecting rod; 208. a lifting plate; 401. a column; 402. a sleeve; 403. a hydraulic lever; 404. and (4) clamping the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mounting device for a support oil cylinder comprises a moving plate 1 and a handle 5, wherein a lifting part 2, a clamping part 4, a ball seat 3 and a control box 6 are arranged at the top of the moving plate 1;
the lifting part 2 comprises a box body 201, a threaded rod 204 in the vertical direction is arranged in the box body 201, the threaded rod 204 is in running fit with the inner surface wall of the box body 201 through a bearing, a threaded sleeve 202 and a worm wheel 206 are arranged outside the threaded rod 204, the threaded sleeve 202 is screwed outside the threaded rod 204, the worm wheel 206 is fixedly connected with the threaded rod 204, a lifting plate 208 arranged at the top of the box body 201 is fixedly connected with the threaded sleeve 202 through a connecting rod 207, the connecting rod 207 penetrates through the inner surface wall of the top of the box body 201, a worm 205 is arranged in the inner cavity of the box body 201, the worm 205 is in running fit with the inner surface wall of the box body 201 through a bearing, a motor 203 is fixed on the side wall of the box body;
clamping part 4 includes solid post 401, and the top of post 401 is fixed with sleeve 402 and the internally mounted of sleeve 402 has hydraulic stem 403, and the flexible end of hydraulic stem 403 is fixed with splint 404, and splint 404 is located the top of lifter plate 208, and hydraulic stem 403 can drive splint 404 and move on the horizontal direction.
Specifically, as shown in fig. 4, the worm 205 is engaged with the worm wheel 206, and the worm wheel 206 rotates during the rotation of the worm 205.
Specifically, as shown in fig. 3, the outer wall of the clamping plate 404 is provided with a notch, the notch is matched with the outer wall of the support oil cylinder, and when the support oil cylinder is clamped, the notch of the clamping plate 404 is attached to the outer wall of the support oil cylinder.
Specifically, as shown in fig. 1, the column 401 and the case 201 are fixed to the upper surface wall of the moving plate 1 by bolts.
Specifically, as shown in fig. 1, the ball seat 3 is fixed on the upper surface wall of the lifting plate 208 by bolts, the ball seat 3 is located at the center of the lifting plate 208, and a nylon protective layer is arranged in a spherical groove on the upper surface wall of the ball seat 3.
The working principle is as follows: during the use, place the landing leg hydro-cylinder on ball seat 3 of lifter plate 208, open hydraulic stem 403 through control box 6, hydraulic stem 403 can drive splint 404 and press from both sides the landing leg hydro-cylinder tightly, make the landing leg hydro-cylinder hang down in upright state, promote movable plate 1 through handle 5, make the landing leg hydro-cylinder roughly to the square section of thick bamboo on the frame, then make the landing leg hydro-cylinder on the ball seat 3 aim at the square section of thick bamboo of frame through controlling box 6 and open motor 203, motor 203 drives worm 205 and rotates, worm wheel 206 drives threaded rod 204 and takes place to rotate, threaded sleeve 202 drives lifter plate 208 through connecting rod 207 and goes up and down, it is fixed to rise the required position with the landing leg hydro-cylinder, the installation of a landing leg hydro-cylinder has been accomplished promptly, compare traditional hydro-cylinder mounting means, it is more convenient to install.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The mounting device for the support oil cylinder is characterized by comprising a moving plate (1) and a handle (5), wherein a lifting part (2), a clamping part (4), a ball seat (3) and a control box (6) are arranged at the top of the moving plate (1);
the lifting part (2) comprises a box body (201), a threaded rod (204) in the vertical direction is arranged inside the box body (201), a threaded sleeve (202) and a worm wheel (206) are arranged outside the threaded rod (204), a lifting plate (208) arranged on the top of the box body (201) is fixedly connected with the threaded sleeve (202) through a connecting rod (207), a worm (205) is arranged in an inner cavity of the box body (201), and a motor (203) is fixed on the side wall of the box body (201);
the clamping portion (4) comprises a fixed upright column (401), a sleeve (402) is fixed to the top end of the upright column (401), a hydraulic rod (403) is installed inside the sleeve (402), and a clamping plate (404) is fixed to the telescopic end of the hydraulic rod (403).
2. The mounting device for the support leg cylinder as claimed in claim 1, wherein the worm (205) is in meshed connection with a worm wheel (206).
3. A mounting arrangement for a leg cylinder according to claim 2, characterized in that the outer wall of the clamping plate (404) is provided with notches.
4. The mounting device for the leg cylinder as claimed in claim 3, wherein the pillar (401) and the case (201) are fixed to the upper surface wall of the moving plate (1) by bolts.
5. The mounting device for the leg cylinder as claimed in claim 4, wherein the ball seat (3) is fixed to the upper surface wall of the elevating plate (208) by means of bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020474663.8U CN211916714U (en) | 2020-04-03 | 2020-04-03 | Mounting device for supporting leg oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020474663.8U CN211916714U (en) | 2020-04-03 | 2020-04-03 | Mounting device for supporting leg oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211916714U true CN211916714U (en) | 2020-11-13 |
Family
ID=73374088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020474663.8U Active CN211916714U (en) | 2020-04-03 | 2020-04-03 | Mounting device for supporting leg oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211916714U (en) |
-
2020
- 2020-04-03 CN CN202020474663.8U patent/CN211916714U/en active Active
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