CN215249273U

CN215249273U - Support device for hydraulic cylinder

Info

Publication number: CN215249273U
Application number: CN202120835277.1U
Authority: CN
Inventors: 张平
Original assignee: Qingdao Dachang Taike Machinery Co ltd
Current assignee: Qingdao Dachang Taike Machinery Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-12-21
Anticipated expiration: 2031-04-22

Abstract

The utility model discloses a supporting device for a hydraulic cylinder, which comprises a base, wherein a fixed block is fixedly arranged on the upper surface of the base, a placing groove is arranged on the fixed block, a supporting plate is fixedly arranged on the upper surface of the base, a clamping block is inserted on the supporting plate, and a circular inserting block is inserted on the clamping block; the utility model discloses a weight that the lifter plate bore makes the backup pad extrude the spring downwards, the horizontal pole of backup pad one side promotes connecting rod and ejector pad downstream, the ejector pad drives spacing axle and removes, spacing axle removes along the shifting chute, it is parallel with the base to drive the rotary rod counter-clockwise turning, the rotary rod will drive the fixed plate rotation and make it parallel, in the bail card of bottom goes into the bottom surface, increase and ground area of contact, stability is improved, when taking out the pneumatic cylinder, the backup pad passes through the spring and upwards promotes, the ejector pad drives spacing axle and removes, spacing axle drives the rotary rod and carries out clockwise rotation, make fixed plate and base be ninety degrees, reduce occupation space, convenient storage.

Description

Support device for hydraulic cylinder

Technical Field

The utility model relates to a pneumatic cylinder technical field specifically is a strutting arrangement for pneumatic cylinder.

Background

The hydraulic cylinder (also called as oil cylinder) is a hydraulic actuating element which converts hydraulic energy into mechanical energy and does linear reciprocating motion (or swinging motion), has simple structure and reliable working performance, can be used for realizing reciprocating motion without a speed reducer, has no transmission clearance, moves stably and is widely applied to hydraulic systems of various machines; the hydraulic jack adopts a plunger or a hydraulic cylinder as a jack of the rigid jacking piece, the jack is usually used as a necessary tool for automobile maintenance, and most drivers carry the jack along with the automobile so as to quickly maintain the automobile when the automobile breaks down. When the automobile frequently runs in the field and is in fault in the field, the jack is needed to be used for overhauling, and as the ground in the field is mostly a soil layer, the jack is easy to sink when in use, so that accidents are easy to cause and personal safety problems are caused to the overhauling people;

the traditional supporting device for the hydraulic cylinder is large in size due to fixed structure, occupies a large amount of space and is very inconvenient to carry, and therefore the supporting device for the hydraulic cylinder is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement for pneumatic cylinder to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strutting arrangement for pneumatic cylinder, includes the base, fixed surface is equipped with the fixed block on the base, the standing groove has been seted up on the fixed block, fixed surface is equipped with the backup pad on the base, it is equipped with the fixture block to insert in the backup pad, it is equipped with circular inserted block to insert on the fixture block, it is equipped with the lifter plate to slide in the standing groove, fixed surface is equipped with the spring under the lifter plate, the spring other end is connected with the standing groove bottom surface, the base internal fixation is equipped with rotary mechanism.

Preferably, the rotating mechanism comprises a round shaft, the round shaft is fixedly connected with the inner wall of the base, a rotating rod is arranged on the round shaft in a rotating mode, a limiting shaft is fixedly arranged on one side of the rotating rod, a cross rod is fixedly arranged on the side face of the lifting plate, a connecting rod is fixedly arranged at the other end of the cross rod, a pushing block is fixedly arranged at the other end of the connecting rod, and a fixing plate is fixedly arranged at one end of the rotating rod.

Preferably, the fixed block and the supporting plate are both provided with rectangular grooves, and the base and the clamping block are both provided with circular grooves.

Preferably, the side surface of the placing groove is provided with a lifting groove, and the base is provided with a limiting groove.

Preferably, the push block is provided with a moving groove, and the limiting shaft is attached to the inner wall of the moving groove.

Preferably, a staple is fixedly arranged on the lower surface of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a weight that the lifter plate bore makes the backup pad extrude the spring downwards, the horizontal pole of backup pad one side promotes connecting rod and ejector pad and moves downwards, the ejector pad drives the round axle and moves, the round axle moves along the shifting chute, drive the rotary rod anticlockwise rotation, the rotary rod will drive the fixed plate and rotate and make it be parallel with the base, the bail card of bottom is gone into in the bottom surface, increase and ground area of contact, stability is improved, when taking out the pneumatic cylinder, the backup pad promotes upwards through the spring, the ejector pad drives the round axle and moves, the round axle drives the rotary rod and carries out clockwise rotation, make fixed plate and base be ninety degrees, reduce occupation space, convenient storage;

2. this practicality inserts the fixture block in the rectangular channel on backup pad and the fixed block, makes the pneumatic cylinder of fixture block tip and standing groove in contact, then inserts the circular inserting piece in the circular recess of fixture block tip and base upper surface, with fixture block position fixation, prevents that the pneumatic cylinder from appearing rocking in the standing groove.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the fixture block of the present invention;

fig. 3 is a schematic structural view of the rotating mechanism of the present invention;

in the figure: 1. a base; 11. a fixed block; 12. a placement groove; 13. a support plate; 14. a clamping block; 15. a circular insert block; 16. a lifting plate; 17. a spring; 2. a rotation mechanism; 21. a circular shaft; 22. rotating the rod; 23. a limiting shaft; 24. a cross bar; 25. a connecting rod; 26. a push block; 27. a fixing plate; 3. a rectangular groove; 31. a circular groove; 4. a lifting groove; 41. a limiting groove; 5. a moving groove; 6. and (4) a staple.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a supporting device for a hydraulic cylinder comprises a base 1, wherein a fixed block 11 is fixedly arranged on the upper surface of the base 1, a placing groove 12 is formed in the fixed block 11, a supporting plate 13 is fixedly arranged on the upper surface of the base 1, a clamping block 14 is inserted in the supporting plate 13, a circular inserting block 15 is inserted in the clamping block 14, a lifting plate 16 is arranged in the placing groove 12 in a sliding manner, a spring 17 is fixedly arranged on the lower surface of the lifting plate 16, the other end of the spring 17 is connected with the bottom surface of the placing groove 12, a rotating mechanism 2 is fixedly arranged in the base 1, the fixed block 11 is positioned in the middle position of the upper surface of the base 1, the supporting plate 13, the clamping block 14 and the circular inserting block 15 are positioned on one side of the fixed block 11, the hydraulic cylinder is placed in the placing groove 12, the hydraulic cylinder is propped against through one end of the clamping block 14, the clamping block 14 is fixed in position through the circular inserting block 15, so that the hydraulic cylinder cannot shake in the placing groove 12, the clamping block 14 is limited by the supporting plate 13, lifter plate 16 and standing groove 12 inner wall are laminated mutually, spring 17 is located the middle of lifter plate 16 and standing groove 12, contact with lifter plate 16 when the pneumatic cylinder bottom surface, make lifter plate 16 extrude spring 17 downwards through gravity, lifter plate 16 passes through the horizontal pole 24 of side, connecting rod 25 and ejector pad 26 drive rotary mechanism 2 rotatory, make fixed plate 27 open, increase and ground area of contact, and stability is improved, spring 17 can promote lifter plate 16 to rise when taking out the pneumatic cylinder, make rotary mechanism 2 drive fixed plate 27 rotate, reduce occupation space.

The rotating mechanism 2 comprises a round shaft 21, the round shaft 21 is fixedly connected with the inner wall of the base 1, a rotating rod 22 is rotatably arranged on the round shaft 21, a limiting shaft 23 is fixedly arranged on one side of the rotating rod 22, a cross rod 24 is fixedly arranged on the side surface of the lifting plate 16, a connecting rod 25 is fixedly arranged at the other end of the cross rod 24, a pushing block 26 is fixedly arranged at the other end of the connecting rod 25, a fixing plate 27 is fixedly arranged at one end of the rotating rod 22, the rotating rod 22 is positioned in a groove of the base 1, the lower surface of the groove is connected with the outside, so that the rotating rod 22 can rotate, the round shaft 21 is connected with the inner wall of the groove, one end of the rotating rod 22 is round, the other end of the rotating rod 22 is rectangular, the limiting shaft 23 is positioned at the edge position of the round shape, one end of the limiting shaft 23 is positioned in the moving groove 5 of the pushing block 26, when the lifting plate 16 is downward, the cross rod 24 and the connecting rod 25 are pushed, so that the pushing block 26 drives the limiting shaft 23 to move, the limiting shaft 23 moves along the moving groove 5 to drive the rotating rod 22 to rotate counterclockwise, the fixing plate 27 is parallel to the base 1, the bottom surface of the fixing plate 27 is attached to the ground, the upper surface of the fixing plate is located in the limiting groove 41, and the structure is more stable due to the weight borne by the lifting plate 16.

Rectangular channel 3 has all been seted up on fixed block 11 and the backup pad 13, has all seted up circular recess 31 on base 1 and the fixture block 14, and rectangular channel 3 on the fixed block 11 corresponds with 3 positions of rectangular channel on the backup pad 13, and fixture block 14 is laminated with 3 inner walls of rectangular channel mutually, and circular inserted block 15 is laminated with circular recess 31 inner wall mutually.

Lifting groove 4 has been seted up to standing groove 12 side, has seted up spacing groove 41 on the base 1, and fixed plate 27 and the laminating of 41 inner walls of spacing groove mutually, horizontal pole 24 run through lifting groove 4.

The push block 26 is provided with a moving groove 5, and the limit shaft 23 is attached to the inner wall of the moving groove 5.

The lower surface of the fixing plate 27 is fixedly provided with the clamp 6, and the fixing plate 27 is more stably contacted with the ground through the clamp 6.

The working principle is as follows: firstly, the hydraulic cylinder is put into the placing groove 12, when the hydraulic cylinder contacts with the supporting plate 13, the supporting plate 13 extrudes the spring 17 downwards, the cross rod 24 on one side of the supporting plate 13 pushes the connecting rod 25 and the push block 26 to move downwards, the push block 26 drives the limit shaft 23 to move, the limit shaft 23 moves along the moving groove 5 to drive the rotating rod 22 to rotate anticlockwise, the rotating rod 22 drives the fixing plate 27 to rotate to be parallel to the base 1, the fixing plate 27 is positioned in the limit groove 41, the bottom surface is attached to the ground, the staple bolt 6 on the bottom is clamped into the bottom surface, the upper surface is attached to the inner wall of the limit groove 41, the cross rod 24 on the other side of the supporting plate 13 drives the other fixing plate 27 to move, the contact area with the ground is increased through the fixing plates 27 on the two sides, the stability is improved, then the fixture block 14 is inserted into the rectangular grooves 3 on the supporting plate 13 and the fixing block 11, so that the end part of the fixture block 14 contacts with the hydraulic cylinder in the placing groove 12, until the fixture block 14 is pushed still, then insert circular inserted block 15 in the circular recess 31 of fixture block 14 tip and base 1 upper surface, with fixture block 14 rigidity, prevent that the pneumatic cylinder from appearing rocking in standing groove 12, when taking out the pneumatic cylinder, backup pad 13 passes through spring 17 and upwards promotes, ejector pad 26 drives spacing axle 23 and removes, spacing axle 23 drives rotary rod 22 and carries out clockwise rotation, make fixed plate 27 be ninety degrees with base 1, reduce occupation space, convenient storage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a strutting arrangement for pneumatic cylinder, includes base (1), its characterized in that, base (1) upper surface fixed is equipped with fixed block (11), standing groove (12) have been seted up on fixed block (11), base (1) upper surface fixed is equipped with backup pad (13), it is equipped with fixture block (14) to insert on backup pad (13), insert on fixture block (14) and be equipped with circular inserted block (15), it is equipped with lifter plate (16) to slide in standing groove (12), lifter plate (16) lower fixed surface is equipped with spring (17), the spring (17) other end is connected with standing groove (12) bottom surface, base (1) internal fixation is equipped with rotary mechanism (2).

2. The support device for a hydraulic cylinder according to claim 1, characterized in that: rotary mechanism (2) are including circle axle (21), circle axle (21) and base (1) inner wall fixed connection, it is equipped with rotary rod (22) to rotate on circle axle (21), rotary rod (22) one side is fixed and is equipped with spacing axle (23), lifter plate (16) side is fixed and is equipped with horizontal pole (24), horizontal pole (24) other end is fixed and is equipped with connecting rod (25), connecting rod (25) other end is fixed and is equipped with ejector pad (26), rotary rod (22) one end is fixed and is equipped with fixed plate (27).

3. The support device for a hydraulic cylinder according to claim 1, characterized in that: rectangular grooves (3) are formed in the fixing block (11) and the supporting plate (13), and circular grooves (31) are formed in the base (1) and the clamping block (14).

4. The support device for a hydraulic cylinder according to claim 1, characterized in that: the side surface of the placing groove (12) is provided with a lifting groove (4), and the base (1) is provided with a limiting groove (41).

5. The support device for a hydraulic cylinder according to claim 2, characterized in that: the push block (26) is provided with a moving groove (5), and the limiting shaft (23) is attached to the inner wall of the moving groove (5).

6. The support device for a hydraulic cylinder according to claim 2, characterized in that: the lower surface of the fixing plate (27) is fixedly provided with a staple bolt (6).