CN213516219U

CN213516219U - Three-purpose valve performance parameter detection device

Info

Publication number: CN213516219U
Application number: CN202023036879.5U
Authority: CN
Inventors: 王苏; 黄宝平; 扈家中; 胡劲平
Original assignee: Jiangsu Shuxu Machinery Co ltd
Current assignee: Jiangsu Shuxu Machinery Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-06-22
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to the technical field of three-way valves, and discloses a three-way valve performance parameter detection device, which comprises a detection table, wherein a first detection chamber is arranged inside the left side of the detection table, a three-way valve is arranged inside the first detection chamber, a second detection chamber is arranged inside the right side of the detection table, white paper is fixedly connected with the left side surface, the right side surface and the lower surface of the inner part of the second detection chamber, a fixed component is arranged inside the first detection chamber, and a rotating component is arranged inside the second detection chamber, so that a worker can fix the three-way valve by rotating two holding clamping blocks by rotating a rotating rod in the fixed component, the worker does not need to hold the three-way valve all the time to detect, the working pressure is reduced, and the red ink filled inside the valve is driven to rotate by a motor in the rotating component, if the sealing performance is poor, the red ink can be splashed onto the white paper, so that the observation is convenient, and the detection efficiency is improved.

Description

Three-purpose valve performance parameter detection device

Technical Field

The utility model relates to a three way valve technical field specifically is three way valve performance parameter detection device.

Background

The three-way valve is used as a core part of the single hydraulic prop and directly influences the service life and the use of the single hydraulic prop, the three-way valve is a key part of the single hydraulic prop and plays the roles of filling liquid to lift a column, overloading overflow and discharging the load to lower the column, and therefore the produced three-way valve needs to be detected by detection equipment to determine whether the performance of the three-way valve reaches the standard or not.

However, the existing detection device is inconvenient for fixing the three-way valve, needs to be held by hands all the time, has high working strength, only has a single detection method, and is low in detection efficiency. Accordingly, one skilled in the art provides a three-way valve performance parameter sensing device to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a three way valve performance parameter detection device to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

three way valve performance parameter detection device, including examining test table, examine the left side inside of test table and seted up first detection room, the internally mounted of first detection room has the three way valve, examine the right side inside of test table and seted up the second and detect the room, the second detects the inside left and right sides surface of room and the equal fixedly connected with white paper of lower surface, and the second detects the inside top of room and installs fixed lid, the inside of first detection room is provided with fixed subassembly, the inside that the second detected the room is provided with rotating assembly.

As a further aspect of the present invention: fixed subassembly includes two bracing pieces, two install fixed cover between the bracing piece, the equal fixedly connected with connecting rod in left and right sides surface of fixed cover, two the equal fixedly connected with gag lever post in upper end of bracing piece, two the inside of gag lever post all meshes and is connected with the dwang, two the one end of dwang all rotates and is connected with and embraces the clamp splice.

As a further aspect of the present invention: the rotating assembly comprises a motor and a bearing seat, a motor shaft is fixedly connected inside the motor, a coupler is fixedly connected to the lower end of the motor shaft, a second mounting seat is fixedly connected to the lower end of the coupler, a first mounting seat is rotatably connected inside the bearing seat, pull rods are movably connected to the surfaces of the left side and the right side of the second mounting seat and the surface of the left side and the right side of the first mounting seat in a penetrating mode, and springs are sleeved on the outer surfaces of the pull rods in a movable mode.

As a further aspect of the present invention: two the equal fixed connection of bracing piece is on the inside lower surface of first detection room, the one end fixed connection of connecting rod is on one side surface of bracing piece, two it is located same vertical line with the central point of fixed cover to embrace the central point between the clamp splice, the three way valve is installed and is embraced between the clamp splice at fixed cover and two.

As a further aspect of the present invention: the motor is electrically connected with the external controller, the motor is fixedly connected to the upper surface of the fixed cover, the bearing seat is fixedly connected to the lower surface of the inner portion of the second detection chamber, and the motor shaft movably penetrates through the upper surface of the fixed cover.

As a further aspect of the present invention: and the four springs are arranged in the second mounting seat and the first mounting seat in a group two by two respectively.

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

1. the utility model discloses a be provided with fixed subassembly, the staff can make two embrace the clamp splice and fix the three way valve through the dwang in the fixed subassembly of rotation, and the staff just need not detect with holding always, has alleviateed operating pressure.

2. The utility model discloses a be provided with rotating assembly, with the inside motor that is filled with red ink of three way valve and passes through among the rotating assembly drive the rotation, thereby the leakproofness is poor, thereby red ink will sputter on the plain paper conveniently observes, has improved detection efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a three-way valve performance parameter detection device;

FIG. 2 is a partial cross-sectional view of a three-way valve performance parameter sensing device;

FIG. 3 is a schematic structural diagram of a fixing component in the three-way valve performance parameter detection device;

fig. 4 is a cross-sectional view of a rotary member in the three-way valve performance parameter sensing apparatus.

In the figure: 1. a detection table; 2. a first detection chamber; 3. a three-purpose valve; 4. a second detection chamber; 5. white paper; 6. a fixed cover; 7. a fixing assembly; 8. a rotating assembly; 9. a support bar; 10. fixing a sleeve; 11. a connecting rod; 12. a limiting rod; 13. rotating the rod; 14. clamping blocks are embraced; 15. a motor; 16. a bearing seat; 17. a motor shaft; 18. a coupling; 19. a second mounting seat; 20. a first mounting seat; 21. a pull rod; 22. a spring.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a three-way valve performance parameter detecting device comprises a detecting table 1, a first detecting chamber 2 is disposed inside a left side of the detecting table 1, a three-way valve 3 is disposed inside the first detecting chamber 2, a second detecting chamber 4 is disposed inside a right side of the detecting table 1, white paper 5 is fixedly connected to left and right side surfaces and a lower surface of the second detecting chamber 4, a fixing cover 6 is disposed above the inside of the second detecting chamber 4, a fixing component 7 is disposed inside the first detecting chamber 2, the fixing component 7 comprises two support rods 9, the two support rods 9 are fixedly connected to the lower surface of the inside of the first detecting chamber 2, a fixing sleeve 10 is disposed between the two support rods 9, connecting rods 11 are fixedly connected to left and right side surfaces of the fixing sleeve 10, and one end of the connecting rod 11 is fixedly connected to one side surface of the support rod 9, the equal fixedly connected with gag lever post 12 in upper end of two bracing pieces 9, the inside of two gag lever posts 12 all meshes and is connected with dwang 13, the one end of two dwang 13 all rotates and is connected with and embraces clamp splice 14, two center points of embracing between clamp splice 14 and the center point of fixed cover 10 are located same vertical line, three way valve 3 is installed and is embraced between clamp splice 14 at fixed cover 10 and two, put into fixed cover 10 with three way valve 3, clockwise rotation dwang 13 lets two embrace clamp splice 14 fixed tightly this three way valve 3, fall water and flooded three way valve 3 with the inside of first detection room 2 after that, it slowly rushes into gas to its inside through the trachea on three way valve 3, whether the observation has the bubble to produce, detect its leakproofness.

In fig. 1, 2 and 4: a rotating component 8 is arranged in the second detection chamber 4, the rotating component 8 comprises a motor 15 and a bearing seat 16, the motor 15 is electrically connected with an external controller, the motor 15 is fixedly connected to the upper surface of the fixed cover 6, the bearing seat 16 is fixedly connected to the inner lower surface of the second detection chamber 4, a motor shaft 17 is fixedly connected to the inner part of the motor 15, the motor shaft 17 movably penetrates through the upper surface of the fixed cover 6, a coupler 18 is fixedly connected to the lower end of the motor shaft 17, a second mounting seat 19 is fixedly connected to the lower end of the coupler 18, a first mounting seat 20 is rotatably connected to the inner part of the bearing seat 16, pull rods 21 are movably connected to the left and right side surfaces of the second mounting seat 19 and the first mounting seat 20 in a penetrating manner, springs 22 are movably sleeved on the outer surface of the pull rods 21, a group of four springs 22 are respectively positioned in the second mounting seat 19 and the first mounting seat 20, the motor 15, if the three-way valve 3 has poor sealing performance, the red ink can be sputtered onto the white paper 5, so that the staff can conveniently observe the record.

The utility model discloses a theory of operation is: during detection, a worker firstly blocks holes on the surface of the three-way valve 3, a hole is reserved and connected with an air pipe, the three-way valve 3 is placed into a fixing sleeve 10 in a fixing component 7, a rotating rod 13 is rotated clockwise to enable two clamping blocks 14 to fix the three-way valve 3 tightly, then the interior of a first detection chamber 2 is filled with water and submerges the three-way valve 3, air is slowly flushed into the interior of the three-way valve 3 through the air pipe on the three-way valve 3 to observe whether bubbles are generated or not, the tightness of the bubbles is detected, then the worker fills red ink into the interior of the three-way valve 3 and blocks all the holes, the surface of the three-way valve 3 is wiped clean, the motor 15 is taken up through a fixing cover 6, the pull rod 21 on a second mounting seat 19 is pulled to place one end of the three-way valve 3 into the second mounting seat 19, the pull rod 21 on the first mounting seat 20 is pulled to mount the first mounting seat 20 at the other end of the three-way valve 3, the fixing cover 6 is covered and the first mounting seat, the motor 15 is started, the motor 15 drives the three-way valve 3 to rotate, and if the three-way valve 3 is poor in sealing performance, the red ink can be sputtered onto the white paper 5, so that the staff can observe and record conveniently.

The above-mentioned, 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

1. Three way valve performance parameter detection device, including examining test table (1), its characterized in that, examine the left side inside of test table (1) and seted up first detection room (2), three way valve (3) have been placed to the inside of first detection room (2), examine the right side inside of test table (1) and seted up second detection room (4), the inside left and right sides surface and the equal fixedly connected with white paper of lower surface (5) of second detection room (4), and the inside top of second detection room (4) installs fixed cover (6), the inside of first detection room (2) is provided with fixed subassembly (7), the inside of second detection room (4) is provided with rotating assembly (8).

2. The three-way valve performance parameter detection device according to claim 1, wherein the fixing component (7) comprises two support rods (9), a fixing sleeve (10) is installed between the two support rods (9), the left and right side surfaces of the fixing sleeve (10) are both fixedly connected with connecting rods (11), the upper ends of the two support rods (9) are both fixedly connected with limiting rods (12), the insides of the two limiting rods (12) are both engaged with rotating rods (13), and one ends of the two rotating rods (13) are both rotatably connected with clamping blocks (14).

3. The three-way valve performance parameter detection device of claim 1, characterized in that, the rotating assembly (8) includes a motor (15) and a bearing seat (16), the inside fixedly connected with motor shaft (17) of motor (15), the lower extreme fixedly connected with shaft coupling (18) of motor shaft (17), the lower extreme fixedly connected with second mount pad (19) of shaft coupling (18), the inside rotation of bearing seat (16) is connected with first mount pad (20), the equal activity through connection in both sides surface about second mount pad (19) and first mount pad (20) has pull rod (21), the surface activity cover of pull rod (21) has spring (22).

4. The three-way valve performance parameter detecting device according to claim 2, wherein two of the support rods (9) are fixedly connected to the inner lower surface of the first detecting chamber (2), one end of the connecting rod (11) is fixedly connected to one side surface of the support rod (9), a center point between the two clasping blocks (14) and a center point of the fixed sleeve (10) are located on the same vertical line, and the three-way valve (3) is installed between the fixed sleeve (10) and the two clasping blocks (14).

5. The three-way valve performance parameter detecting device according to claim 3, wherein the motor (15) is electrically connected to an external controller, the motor (15) is fixedly connected to the upper surface of the fixed cover (6), the bearing seat (16) is fixedly connected to the inner lower surface of the second detecting chamber (4), and the motor shaft (17) movably penetrates through the upper surface of the fixed cover (6).

6. The three-way valve performance parameter detection device according to claim 3, wherein four of the springs (22) are located in groups of two inside the second mounting seat (19) and the first mounting seat (20), respectively.