CN220817166U - Hydraulic system check out test set - Google Patents

Abstract

The utility model discloses a hydraulic system detection device, which relates to the technical field of hydraulic system detection and comprises a U-shaped plate, wherein the tops of the two side surfaces of the U-shaped plate are fixedly provided with second limiting plates, the lower part of the side surface of the U-shaped plate is fixedly provided with limiting strips, a pair of third dovetail guide rails are fixedly arranged between the second limiting plates and the limiting strips, a third sliding plate is connected to the pair of third dovetail guide rails in a sliding manner, a sliding block is connected to the third dovetail guide rails in a sliding manner and is positioned below the third sliding plate, a shock absorber is arranged between the sliding block and the third sliding plate, universal wheels are arranged on the bottom surface of the sliding block, a second threaded rod is connected to the inner threads of the second limiting plates in a threaded manner, the lower end of the second threaded rod is in rotary connection with the third sliding plate, the upper surface of the U-shaped plate is provided with a lifting assembly, and the upper end of the lifting assembly is provided with a detector body.

Description

Hydraulic system check out test set

Technical Field

The utility model relates to the technical field of hydraulic system detection, in particular to hydraulic system detection equipment.

Background

The hydraulic system has the function of increasing acting force by changing pressure intensity, and a complete hydraulic system consists of five parts, namely a power element, an executing element, a control element, an auxiliary element and hydraulic oil, wherein a hydraulic detection device is an essential part of the hydraulic detection system, equipment problems can be timely handled through the detection device, and serious consequences caused by incapability of timely finding are avoided.

In the utility model patent of publication number CN219300260U, a portable hydraulic system detection device is disclosed, including detecting box, backup pad, movable rod and spacing, the bottom of detecting box is run through and is had the threaded rod, the push rod is installed to the right side top of detecting box, the fixed plate is installed through the extension spring to the left and right sides inboard of detecting box, the spacing groove has been seted up to the upper surface of movable rod, the magnetic path is installed perpendicularly to detecting box left and right sides, the slider is installed to spacing relative detecting box one side. This hydraulic system check out test set convenient to carry is provided with threaded rod and backup pad, rotates the threaded rod, drives the backup pad of threaded rod top and upwards or move down to drive the detector body of backup pad top and upwards or move down, thereby can detect hydraulic system not co-altitude position.

However, the utility model is easy to jolt during movement, and jolt is easy to damage detection equipment, thereby influencing the service life; and need rotatory threaded rod when carrying out the altitude mixture control, but the threaded rod is established in the bottom of check out test set, is inconvenient for the operation.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a hydraulic system detection device for solving the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a hydraulic system check out test set, includes the U template, the equal fixed second limiting plate that is provided with in U template both sides surface top, U template side surface low part is fixed to be provided with spacing, U template side surface just is located the second limiting plate with fixedly between the spacing be provided with a pair of third forked tail guide rail, a pair of sliding connection has the third slide on the third forked tail guide rail, on the third forked tail guide rail and be located third slide below sliding connection has the slider, the slider with install the bumper shock absorber between the third slide, the universal wheel is installed to the slider bottom surface, second limiting plate internal thread connection has the second threaded rod, the second threaded rod lower extreme with the third slide rotates to be connected, U template upper surface is equipped with lifting assembly, lifting assembly upper end is equipped with the detector body.

Preferably, the lifting assembly comprises a first limiting plate, the first limiting plate is fixedly connected to the upper surface of the U-shaped plate, the upper surface of the U-shaped plate is fixedly arranged between the first limiting plate and the inner wall surface of the U-shaped plate, a first dovetail guide rail is fixedly arranged on the first dovetail guide rail and is connected with a first sliding plate in a sliding manner, a first threaded rod is rotatably connected between the first limiting plate and the inner wall surface of the U-shaped plate, the first threaded rod is in threaded connection with the first sliding plate, a pair of second connecting rods are hinged to the upper end of the first sliding plate, a second fixing plate is fixedly connected to the right side of the bottom surface of the detector body, a pair of second connecting rods are hinged to the lower end of the second fixing plate, a first fixing plate is fixedly connected to the right side of the upper surface of the U-shaped plate, a second dovetail guide rail is fixedly arranged on the left side of the bottom surface of the detector body, a second sliding plate is connected to the second dovetail guide rail in a sliding manner, and the second lower end of the second sliding plate is hinged to the first sliding plate, and the second sliding plate is hinged to the first connecting rods.

Preferably, the motor is fixedly connected to the right surface of the first limiting plate, and the right end of the first threaded rod penetrates through the first limiting plate and is fixedly connected with the driving end of the motor.

Preferably, the upper end of the second threaded rod is fixedly connected with a rotating handle.

Preferably, the bottom surface of the U-shaped plate is fixedly connected with four supporting legs.

Advantageous effects

The utility model provides a hydraulic system detection device, which has the following beneficial effects:

1. The detector body can be lifted up through the rightward movement of the first sliding plate, and can be lowered down through the leftward movement of the first sliding plate, so that the positions of different heights of the hydraulic system can be detected;

2. The universal wheel can be driven to descend through the descending of the third sliding plate and give the subsurface pressure, and the detection equipment can be lifted through the subsurface pressure given by the universal wheel, so that an operator can conveniently adjust the position of the detection equipment according to the use environment;

3. the detection equipment can be damped through the mutual coordination among the third sliding plate, the damper, the sliding block and the universal wheels, so that the detection equipment is prevented from being damaged by jolt during movement, and the service life of the detection equipment is prolonged;

4. The third sliding plate can be lifted to drive the universal wheels to lift, and the supporting legs can be lifted to be clung to the bottom surface through the universal wheels, so that the detection equipment is positioned.

Drawings

FIG. 1 is a front view of the present utility model;

Fig. 2 is a left side view of the U-shaped board of the present utility model.

In the figure: 1. a U-shaped plate; 2. support legs; 3. a first fixing plate; 4. a first link; 5. a second link; 6. a motor; 7. a first limiting plate; 8. a first dovetail rail; 9. a first threaded rod; 10. a first slide plate; 11. a universal wheel; 12. a slide block; 13. a damper; 14. a third dovetail rail; 15. a third slide plate; 16. a second limiting plate; 17. a second threaded rod; 18. a rotating handle; 19. a second slide plate; 20. a second dovetail rail; 21. a detector body; 22. a limit bar; 23. and a second fixing plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, the present utility model provides a technical solution: the hydraulic system detection equipment comprises a U-shaped plate 1, second limiting plates 16 are fixedly arranged at the tops of the two side surfaces of the U-shaped plate 1, limiting bars 22 are fixedly arranged at the lower part of the side surface of the U-shaped plate 1, a pair of third dovetail guide rails 14 are fixedly arranged between the second limiting plates 16 and the limiting bars 22, a third sliding plate 15 is slidingly connected to the pair of third dovetail guide rails 14, a sliding block 12 is slidingly connected to the third dovetail guide rails 14 and positioned below the third sliding plate 15, a damper 13 is arranged between the sliding block 12 and the third sliding plate 15, universal wheels 11 are arranged on the bottom surface of the sliding block 12, second threaded rods 17 are connected with the inner threads of the second limiting plates 16, the lower ends of the second threaded rods 17 are rotationally connected with the third sliding plates 15, lifting components are arranged on the upper surface of the U-shaped plate 1, and a detector body 21 is arranged at the upper ends of the lifting components; the lifting assembly comprises a first limiting plate 7, the first limiting plate 7 is fixedly connected to the upper surface of the U-shaped plate 1, a first dovetail guide rail 8 is fixedly arranged between the first limiting plate 7 and the inner wall surface of the U-shaped plate 1, a first sliding plate 10 is slidably connected to the first dovetail guide rail 8, a first threaded rod 9 is rotatably connected between the first limiting plate 7 and the inner wall surface of the U-shaped plate 1, the first threaded rod 9 is in threaded connection with the first sliding plate 10, the upper end of the first sliding plate 10 is hinged with a pair of second connecting rods 5, the right side of the bottom surface of the detector body 21 is fixedly connected with a second fixing plate 23, the lower end of the second fixing plate 23 is hinged with a pair of second connecting rods 5, the right side of the upper surface of the U-shaped plate 1 is fixedly connected with a first fixing plate 3, the upper end of the first fixing plate 3 is hinged with a pair of first connecting rods 4, a second guide rail 20 is fixedly arranged on the left side of the bottom surface of the detector body 21, a second sliding plate 19 is slidably connected with the second sliding plate 19, the lower end of the second dovetail 19 is hinged with the upper ends of the pair of first connecting rods 4, and the first connecting rods 4 are hinged with the second connecting rods 5 in a crossing mode; the right surface of the first limiting plate 7 is fixedly connected with a motor 6, and the right end of the first threaded rod 9 penetrates through the first limiting plate 7 and is fixedly connected with the driving end of the motor 6; the upper end of the second threaded rod 17 is fixedly connected with a rotating handle 18; the bottom surface of the U-shaped plate 1 is fixedly connected with four supporting legs 2.

All electric components in the scheme are connected with an adaptive power supply through wires by a person skilled in the art, and an appropriate controller is selected according to actual conditions so as to meet control requirements, specific connection and control sequences, and the electric connection is completed by referring to the following working principles in the working sequence among the electric components, wherein the detailed connection means are known in the art, and the following main description of the working principles and processes is omitted from the description of electric control.

Examples: according to the description, as shown in fig. 1-2, when the hydraulic system is used, the motor 6 rotates forward to drive the first threaded rod 9 to rotate forward, the first threaded rod 9 rotates forward to drive the first slide plate 10 to move rightwards, the first slide plate 10 moves rightwards to enable the detector body 21 to ascend, the motor 6 rotates reversely to drive the first threaded rod 9 to rotate reversely, the first threaded rod 9 rotates reversely to drive the first slide plate 10 to move leftwards, and the first slide plate 10 moves leftwards to enable the detector body 21 to descend, so that the positions of different heights of the hydraulic system can be detected; the forward rotation rotating handle 18 can drive the second threaded rod 17 to rotate forward and descend, the second threaded rod 17 descends to drive the third sliding plate 15 to descend, the third sliding plate 15 descends to drive the universal wheel 11 to descend and give the ground pressure, the universal wheel 11 can lift the detection equipment to give the ground pressure, thereby the operation personnel can adjust the position of the detection equipment according to the use environment, the shock absorber 13, the sliding block 12 and the universal wheel 11 can absorb shock to the detection equipment, damage to the detection equipment caused by jolt in moving is prevented, the service life of the detection equipment is prolonged, the reverse rotation rotating handle 18 can drive the second threaded rod 17 to reversely rotate and ascend, the third sliding plate 15 can be driven to ascend through the second threaded rod 17, the universal wheel 11 can be driven to ascend through the ascent of the third sliding plate 15, the supporting leg 2 can be lowered and tightly attached to the bottom surface through the universal wheel 11, and the detection equipment is positioned.

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 (5)

1. The utility model provides a hydraulic system check out test set, its characterized in that, including U template (1), U template (1) both sides surface top is all fixed to be provided with second limiting plate (16), U template (1) side surface low is fixed to be provided with spacing (22), U template (1) side surface just is located second limiting plate (16) with fixedly between spacing (22) be provided with a pair of third forked tail guide rail (14), a pair of sliding connection has third slide (15) on third forked tail guide rail (14), on third forked tail guide rail (14) and be located third slide (15) below sliding connection has slider (12), slider (12) with install bumper shock absorber (13) between third slide (15), universal wheel (11) are installed to slider (12) bottom surface, second limiting plate (16) internal thread connection has second threaded rod (17), second threaded rod (17) lower extreme with third (15) rotate to be connected, U template (1) is equipped with on the surface appearance lifting unit, lifting unit is equipped with lifting unit.

2. The hydraulic system detection device according to claim 1, wherein the lifting assembly comprises a first limiting plate (7), the first limiting plate (7) is fixedly connected to the upper surface of the U-shaped plate (1), a first dovetail guide rail (8) is fixedly arranged between the first limiting plate (7) and the inner wall surface of the U-shaped plate (1), a first sliding plate (10) is slidingly connected to the first dovetail guide rail (8), a first threaded rod (9) is rotationally connected between the first limiting plate (7) and the inner wall surface of the U-shaped plate (1), the first threaded rod (9) is in threaded connection with the first sliding plate (10), a pair of second connecting rods (5) are hinged to the upper end of the first sliding plate (10), a second fixing plate (23) is fixedly connected to the right side of the bottom surface of the detector body (21), a first dovetail guide rail (20) is fixedly connected to the right side of the first sliding plate (3), the lower ends of the second sliding plates (19) are hinged with the upper ends of a pair of first connecting rods (4), and the first connecting rods (4) are hinged with the second connecting rods (5) in a crossing manner.

3. The hydraulic system detection device according to claim 2, wherein a motor (6) is fixedly connected to the right surface of the first limiting plate (7), and the right end of the first threaded rod (9) penetrates through the first limiting plate (7) and is fixedly connected to the driving end of the motor (6).

4. A hydraulic system detection device according to claim 1, characterized in that the upper end of the second threaded rod (17) is fixedly connected with a swivel (18).

5. A hydraulic system detection device according to claim 1, characterized in that the bottom surface of the U-shaped plate (1) is fixedly connected with four support legs (2).