CN212509066U

CN212509066U - Combined hydraulic oil cylinder experiment platform

Info

Publication number: CN212509066U
Application number: CN202021069415.1U
Authority: CN
Inventors: 程延平
Original assignee: Jinan Fengze Hydraulic Machinery Co ltd
Current assignee: Jinan Fengze Hydraulic Machinery Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-09
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a modular hydraulic cylinder experiment platform, including quick-witted case and board, machine top of the case is fixed with the flat board, fixed surface is gone up with the flat board in the board bottom, the quad slit has been seted up in the middle of the dull and stereotyped front end, the centre of machine case positive bottom is fixed with the drive case, the embedding is fixed with the pneumatic cylinder on the drive case, pneumatic cylinder top movable mounting has multistage hydraulic stem, multistage hydraulic stem top is fixed with the backup pad, the backup pad is corresponding with the quad slit, and backup pad and quad slit phase-match, drive case upper surface four corners department all is fixed with the limiting plate, and the spout has been seted up to the limiting plate inboard, and both ends all are fixed with the slider around the backup pad both sides, slider and spout. The utility model has the advantages of mechanical lift cylinder reduces staff's intensity of labour.

Description

Combined hydraulic oil cylinder experiment platform

Technical Field

The utility model relates to a hydraulic cylinder tests technical field, specifically is a modular hydraulic cylinder experiment platform.

Background

The oil cylinder delivery test bed is used as an experimental device for quality detection when the oil cylinder is delivered. The oil cylinder type test bed adopts double oil tanks, power recovery and opposite-top test mode measurement and consists of a hydraulic test system, an electric control system, a test bed frame and a computer test system.

The hydro-cylinder need carry the test bench when experimental on, the hydro-cylinder is heavier, and the transport that makes a round trip can increase staff's working strength, extravagant labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular hydraulic cylinder experiment platform possesses mechanical lift cylinder, reduces staff's intensity of labour's advantage, has solved the transport that makes a round trip and can increase staff's intensity of labour, extravagant labour's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular hydraulic cylinder experiment platform, includes quick-witted case and board, machine case top is fixed with the flat board, fixed surface on board bottom and the flat board, the quad slit has been seted up in the middle of the dull and stereotyped front end, the centre of machine case front bottom is fixed with the drive case, the embedding is fixed with the pneumatic cylinder on the drive case, pneumatic cylinder top movable mounting has multistage hydraulic stem, multistage hydraulic stem top is fixed with the backup pad, the backup pad is corresponding with the quad slit, and backup pad and quad slit phase-match.

Preferably, radiating holes are formed in the two sides of the front face of the case, and case doors are rotatably mounted on the two sides of the back face of the case respectively.

Preferably, a through hole is formed at the joint of the flat plate and the machine table, and a circuit in the machine table is electrically connected with a circuit in the case through the through hole in the flat plate.

Preferably, a power socket is fixedly embedded in the back of the machine table.

Preferably, a hydraulic pump is disposed in the drive case, and the hydraulic pump is connected to the hydraulic cylinder.

Preferably, limiting plates are fixed at four corners of the upper surface of the driving box, sliding grooves are formed in the inner sides of the limiting plates, sliding blocks are fixed at the front ends and the rear ends of two sides of the supporting plate, and the sliding blocks are connected with the sliding grooves in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up pneumatic cylinder, drive case, multistage hydraulic stem and backup pad, reached mechanical lift cylinder, reduced staff's intensity of labour's effect, the utility model discloses be provided with pneumatic cylinder, drive case, multistage hydraulic stem and backup pad, the centre at quick-witted case front bottom is fixed to the drive case, and the embedding is fixed with the pneumatic cylinder on the drive case, and the built-in hydraulic pump of drive case, hydraulic pump are connected with the pneumatic cylinder. The top end of the hydraulic cylinder is movably provided with a multi-stage hydraulic rod, and the top end of the multi-stage hydraulic rod is fixed with a supporting plate. The tested oil cylinder is moved beside the supporting plate through the trolley, the oil cylinder is moved to the supporting plate from the trolley, a worker only needs to carry for a certain distance to start the hydraulic cylinder, the multistage hydraulic rod moves upwards to push the supporting plate to move upwards, and the supporting plate pushes the oil cylinder to the flat plate. After the test is finished, the multi-stage hydraulic rod contracts, the supporting plate moves downwards to return to the original position, and then the oil cylinder moves to the trolley from the supporting plate and is pushed away. The mechanical lifting oil cylinder reduces the labor intensity of workers.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the connection structure of the support plate in a top view;

fig. 4 is an enlarged schematic view of the position a of the present invention.

In the figure: 1. a chassis; 2. heat dissipation holes; 3. a flat plate; 4. a machine platform; 5. a square hole; 6. a limiting plate; 7. a support plate; 8. a hydraulic cylinder; 9. a drive box; 10. a multi-stage hydraulic rod; 11. a box door; 12. a power socket; 13. a chute; 14. a slide block.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a modular hydraulic cylinder experiment platform, includes quick-witted case 1 and board 4, and louvre 2 has all been seted up to the positive both sides of quick-witted case 1, and louvre 2 plays the radiating effect to quick-witted case 1. Two sides of the back of the case 1 are respectively and rotatably provided with a case door 11, and the case door 11 can be opened to maintain the equipment in the case 1. The top of the case 1 is fixed with a flat plate 3, the bottom of the machine table 4 is fixed with the upper surface of the flat plate 3, a power socket 12 is embedded and fixed on the back of the machine table 4, and a power line is inserted into the power socket 12 to be connected with an external power supply. The connection part of the flat plate 3 and the machine table 4 is provided with a through hole, and a circuit in the machine table 4 is electrically connected with a circuit in the case 1 through the through hole on the flat plate 3. The machine table 4 and the case 1 form a test bed.

Seted up quad slit 5 in the middle of dull and stereotyped 3's the front end, the centre of the positive bottom of quick-witted case 1 is fixed with drive box 9, and the embedding is fixed with pneumatic cylinder 8 on drive box 9, and drive box 9 embeds the hydraulic pump, and the hydraulic pump is connected with pneumatic cylinder 8, hydraulic pump connection external power source. As is well known to those skilled in the art, the power provided by the hydraulic pump is common and is not described herein in detail, and may be arbitrarily selected by those skilled in the art according to their needs or convenience. 8 top movable mounting of pneumatic cylinder has multistage hydraulic stem 10, and multistage hydraulic stem 10 top is fixed with backup pad 7, and backup pad 7 corresponds with quad slit 5, and backup pad 7 and quad slit 5 phase-match. The tested oil cylinder moves beside the supporting plate 7 through the small trolley, the oil cylinder moves to the supporting plate 7 from the small trolley, and a worker only needs to carry for a certain distance to start the hydraulic cylinder 8, and the multistage hydraulic rod 10 moves upwards to push the supporting plate 7 to move upwards. Driving case 9 upper surface four corners department all is fixed with

limiting plate

6, and 6 tops of limiting plate stretch into square hole 5 in, and spout 13 has been seted up to limiting plate 6 inboard, and both ends all are fixed with slider 14 around the backup pad 7 both sides, and slider 14 and spout 13 sliding connection, limiting plate 6 carry on spacingly when backup pad 7 removes, keep backup pad 7's stability. The supporting plate 7 pushes the oil cylinder to the flat plate 3 through the square hole 5 for testing. After the test is finished, the multi-stage hydraulic rod 10 contracts, the supporting plate 7 moves downwards to return to the original position, and then the oil cylinder is moved to the trolley from the supporting plate 7 to be pushed away. The mechanical lifting oil cylinder reduces the labor intensity of workers.

The working principle is as follows: the tested oil cylinder moves beside the supporting plate 7 through the small trolley, the oil cylinder moves to the supporting plate 7 from the small trolley, the hydraulic cylinder 8 is started, the multistage hydraulic rod 10 moves upwards to push the supporting plate 7 to move upwards, and the supporting plate 7 pushes the oil cylinder to the flat plate 3 through the square hole 5 to perform the test. After the test is finished, the multi-stage hydraulic rod 10 contracts, the supporting plate 7 moves downwards to return to the original position, and then the oil cylinder is moved to the trolley from the supporting plate 7 to be pushed away.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a modular hydraulic cylinder experiment platform, includes quick-witted case (1) and board (4), its characterized in that: case (1) top is fixed with dull and stereotyped (3), surface mounting is gone up with dull and stereotyped (3) in board (4) bottom, quad slit (5) have been seted up in the middle of the front end of dull and stereotyped (3), the centre of the positive bottom of case (1) is fixed with drive case (9), the embedding is fixed with pneumatic cylinder (8) on drive case (9), pneumatic cylinder (8) top movable mounting has multistage hydraulic stem (10), multistage hydraulic stem (10) top is fixed with backup pad (7), backup pad (7) are corresponding with quad slit (5), and backup pad (7) and quad slit (5) phase-match.

2. The combined hydraulic oil cylinder experiment platform according to claim 1, characterized in that: the heat dissipation holes (2) are formed in the two sides of the front face of the case (1), and the case door (11) is rotatably mounted on the two sides of the back face of the case (1) respectively.

3. The combined hydraulic oil cylinder experiment platform according to claim 1, characterized in that: a through hole is formed in the joint of the flat plate (3) and the machine table (4), and a circuit in the machine table (4) is electrically connected with a circuit in the case (1) through the through hole in the flat plate (3).

4. The combined hydraulic oil cylinder experiment platform according to claim 1, characterized in that: and a power socket (12) is embedded and fixed on the back surface of the machine table (4).

5. The combined hydraulic oil cylinder experiment platform according to claim 1, characterized in that: the driving box (9) is internally provided with a hydraulic pump, and the hydraulic pump is connected with the hydraulic cylinder (8).

6. The combined hydraulic oil cylinder experiment platform according to claim 1, characterized in that: limiting plates (6) are fixed at four corners of the upper surface of the driving box (9), sliding grooves (13) are formed in the inner sides of the limiting plates (6), sliding blocks (14) are fixed at the front ends and the rear ends of two sides of the supporting plate (7), and the sliding blocks (14) are connected with the sliding grooves (13) in a sliding mode.