CN220063325U

CN220063325U - Distribution test bed

Info

Publication number: CN220063325U
Application number: CN202321387572.0U
Authority: CN
Inventors: 陈昊; 陈风亮; 陈铁
Original assignee: Shandong Boshile Developed Machinery Technology Co ltd
Current assignee: Shandong Boshile Developed Machinery Technology Co ltd
Priority date: 2023-06-02
Filing date: 2023-06-02
Publication date: 2023-11-21
Anticipated expiration: 2033-06-02

Abstract

The utility model discloses a distribution test bed, which comprises a mounting box, an air compressor, air storage tanks, split pipes, a first connecting cap, a vertical pipe and a pressure gauge, wherein one side of the inner wall of the mounting box is fixedly connected with the air compressor, the bottom of the inner wall of the mounting box is fixedly connected with a mounting frame, two air storage tanks are arranged in the mounting frame, and the output end of the air compressor is fixedly connected with the air pipes.

Description

Distribution test bed

Technical Field

The utility model relates to the technical field of engineering machinery multi-way valve tests, in particular to a distribution test bed.

Background

The whole multi-way valve adopts a unified modularized design, so that a reliable system solution can be provided for manufacturers of engineering vehicles, different combinations can be carried out on valve bodies according to functional requirements, the multi-way valve is simple and reliable, and the multi-way valve can be a simple load-sensitive manual multi-way valve or an electric control proportional control valve with an unsaturated function which is irrelevant to load and pump flow, but the existing multi-way valve test bed has a single structure and cannot be tested on the same test bed aiming at multiple data; therefore, the existing requirements are not met, and meanwhile, the valve path and the pipeline to be tested are inconvenient to install, so that the flexibility of use is limited.

Disclosure of Invention

The present utility model has for its object to provide a dispensing test stand which solves the above mentioned problems in the background art.

In order to solve the problems, the utility model provides a technical scheme that:

the utility model provides a distribution test bench, includes mounting box, air compressor machine, gas holder, shunt tubes, first connecting cap, standpipe and manometer, one side fixedly connected with air compressor machine of mounting box inner wall, the bottom fixedly connected with mounting bracket of mounting box inner wall, two gas holders of internally mounted of mounting bracket, the output fixedly connected with gas-supply pipe of air compressor machine, the one end and the input fixed connection of gas holder of gas-supply pipe, the top fixedly connected with shunt tubes of mounting box, the top equidistance fixedly connected with a plurality of connecting pipes of shunt tubes, the input fixedly connected with pipe of shunt tubes, the output fixedly connected with of pipe and gas holder, the top fixedly connected with first connecting cap of connecting pipe, the top fixedly connected with mount of mounting box, the inside equidistance sliding connection of mount has a plurality of standpipe, the bottom fixedly connected with of standpipe and the second connecting cap cooperation use of first connecting cap, the top fixedly connected with manometer of standpipe.

As a preferable scheme of the utility model, the four corners of the bottom of the mounting box are respectively and fixedly connected with a movable wheel, the bottom of the mounting box is symmetrically and fixedly connected with a plurality of fixing bolts, and the outer part of each fixing bolt is in threaded connection with a foot cup.

As a preferable scheme of the utility model, the input end of the air compressor is fixedly connected with an air inlet pipe, one end of the air inlet pipe extends to the outside of the mounting box, and a filter cartridge is arranged on the outside of the air inlet pipe.

As a preferable scheme of the utility model, an electromagnetic valve is arranged outside each connecting pipe and between the shunt pipe and the first connecting cap, and sealing gaskets are fixedly connected inside each first connecting cap and the second connecting cap.

As a preferable scheme of the utility model, the outside of each vertical pipe is fixedly connected with a connecting frame, a chute is formed in the connecting frame, a screw is arranged in the connecting frame, one end of the screw extends to the outside of the fixing frame through the chute, and a nut is connected to the outside of the screw and is positioned on the outside of the fixing frame in a threaded manner.

As a preferable scheme of the utility model, the electric cabinet is fixedly connected to the bottom of the inner wall of the installation box and positioned at one side of the air storage tank, and the air compressor and the electromagnetic valve are respectively and electrically connected with the electric cabinet.

The beneficial effects of the utility model are as follows: through using at the shunt tubes cooperation air compressor machine and the gas holder that the mounting box top set up, can supply air to a plurality of connecting pipes to can conveniently to a plurality of valves way and the inside pressurization of pipeline, and under the cooperation of standpipe and second connecting cap and first connecting cap, can install the valve way pipeline in a quick and flexible way, and can adapt to the valve way pipeline of different specifications, be favorable to improving the flexibility of staff's operation, can look over test valve way pipeline data directly perceivedly through the manometer on the standpipe, be favorable to improving the result of use of equipment.

Drawings

For ease of illustration, the utility model is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a schematic view of the connection of the mount and standpipe of the present utility model.

In the figure: 1. a mounting box; 2. a moving wheel; 3. a fixing bolt; 4. a foot cup; 5. an air compressor; 6. an air inlet pipe; 7. a filter cartridge; 8. a gas pipe; 9. a mounting frame; 10. a gas storage tank; 11. a shunt; 12. a conduit; 13. a connecting pipe; 14. a first connection cap; 15. an electromagnetic valve; 16. a sealing gasket; 17. a fixing frame; 18. a standpipe; 19. a second connection cap; 20. a pressure gauge; 21. a connecting frame; 22. a chute; 23. a screw; 24. a screw cap; 25. an electric control box.

Detailed Description

As shown in fig. 1-3, the present embodiment adopts the following technical scheme:

examples

The distribution test bed comprises an installation box 1, an air compressor 5, air storage tanks 10, a shunt pipe 11, a first connecting cap 14, a vertical pipe 18 and a pressure gauge 20, wherein one side of the inner wall of the installation box 1 is fixedly connected with the air compressor 5, the bottom of the inner wall of the installation box 1 is fixedly connected with an installation frame 9, two air storage tanks 10 are internally installed in the installation frame 9, the output end of the air compressor 5 is fixedly connected with an air pipe 8, one end of the air pipe 8 is fixedly connected with the input end of the air storage tank 10, the air can be compressed into the air storage tank 10 through the air compressor 5 by matching with the air pipe 8, thereby storing high-pressure air into the air storage tank 10, facilitating the subsequent pressure measurement operation, the top of the installation box 1 is fixedly connected with the shunt pipe 11, the top of the shunt pipe 11 is fixedly connected with a plurality of connecting pipes 13 at equal intervals, the input end of the shunt pipe 11 is fixedly connected with a conduit 12, the conduit 12 is fixedly connected with the output end of the air storage tank 10, the high-pressure gas in the gas storage tank 10 can be conveyed to the valve pipeline between the corresponding first connecting cap 14 and the vertical pipe 18 through the pipe 12 matched with the shunt pipe 11 and the connecting pipe 13, so that the gas tightness of the gas storage tank is conveniently detected, the first connecting cap 14 is fixedly connected to the top of the connecting pipe 13, the fixing frame 17 is fixedly connected to the top of the mounting box 1, the plurality of vertical pipes 18 are fixedly connected to the bottom of the vertical pipe 18 in an equidistant sliding manner, the second connecting cap 19 matched with the first connecting cap 14 is fixedly connected to the bottom of the vertical pipe 18, the valve pipeline can be quickly and flexibly installed under the matching of the vertical pipe 18, the second connecting cap 19 and the first connecting cap 14, the valve pipeline with different specifications can be adapted, the flexibility of the operation of workers is facilitated to be improved, the pressure gauge 20 is fixedly connected to the top of the vertical pipe 18, the test valve pipeline data can be intuitively checked, and the use effect of the equipment is improved.

Further, the four corners of the bottom of the installation box 1 are respectively fixedly connected with the movable wheels 2, the bottom of the installation box 1 is symmetrically and fixedly connected with a plurality of fixing bolts 3, the outer part of each fixing bolt 3 is connected with a foot cup 4 in a threaded manner, the equipment is conveniently moved and fixed, and therefore workers can conveniently operate the equipment.

Further, the input fixedly connected with intake pipe 6 of air compressor machine 5, the outside of installation case 1 is extended to the one end of intake pipe 6, and the outside of intake pipe 6 is provided with and strains a section of thick bamboo 7, strains a section of thick bamboo 7 through setting up on the intake pipe 6, can filter gas.

Further, an electromagnetic valve 15 is disposed between the shunt tube 11 and the first connection cap 14 outside each connection tube 13, and sealing washers 16 are fixedly connected to the inside of the first connection cap 14 and the second connection cap 19, and the sealing washers 16 can ensure air tightness between the valve pipeline and the connection tube 13 and between the valve pipeline and the standpipe 18.

Further, the outside of every standpipe 18 all fixedly connected with link 21, spout 22 has been seted up to the inside of link 21, the inside of link 21 is provided with screw rod 23, the one end of screw rod 23 extends to the outside of mount 17 through spout 22, screw rod 23's outside and be located the outside threaded connection of mount 17 have nut 24, can fix the position of standpipe 18 and second connecting cap 19 to make it cooperate first connecting cap 14 to fix the valve way pipeline, be favorable to improving the stability when testing.

Further, the electric cabinet 25 is fixedly connected to the bottom of the inner wall of the installation box 1 and located on one side of the air storage tank 10, and the air compressor 5 and the electromagnetic valve 15 are respectively and electrically connected with the electric cabinet 25, so that the equipment can be controlled in a centralized manner, and the operation of workers is facilitated.

Specifically, when the distribution test stand is used, the distribution test stand is moved to a preset position by the moving wheel 2, the foot cup 4 outside the fixing bolt 3 is rotated, so that the installation box 1 is fixed, then the air compressor 5 is started by the electric cabinet 25, at the moment, the air compressor 5 is matched with the air inlet pipe 6 and the air pipe 8 to charge air and pressurize the air storage tank 10, the air can be filtered through the filter cylinder 7 arranged on the air inlet pipe 6, when a test is needed, one end of the valve pipeline is firstly inserted into the first connecting cap 14, then the second connecting cap 19 corresponding to the first connecting cap 14 is downwards moved through the vertical pipe 18, so that the valve pipeline is extruded between the first connecting cap 14 and the second connecting cap 19, at the moment, the valve pipeline is communicated with the connecting pipe 13 and the vertical pipe 18, and sealing gaskets 16 are arranged inside the first connecting cap 14 and the second connecting cap 19, the air tightness between the valve pipeline and the connecting pipe 13 and between the valve pipeline and the vertical pipe 18 can be ensured, the vertical pipe 18 drives the second connecting cap 19 to move downwards and simultaneously drives the connecting frame 21 to slide in the fixing frame 17, the screw 23 slides in the chute 22 at the moment, after the second connecting cap 19 fixes the valve pipeline, the nut 24 outside the screw 23 is rotated to fix the vertical pipe 18, then the electromagnetic valve 15 on the corresponding connecting pipe 13 is opened, high-pressure air in the air storage tank 10 enters the corresponding connecting pipe 13 through the guide pipe 12 and the shunt pipe 11 at the moment, and enters the valve pipeline and the vertical pipe 18 through the connecting pipe 13, the pressure value in the pipeline can be checked through the pressure gauge 20 at the top of the vertical pipe 18, the electromagnetic valve 15 is closed when the pressure value reaches a certain time, the pressure gauge 20 is observed after the electromagnetic valve is stationary for a period of time, so as to judge the air tightness of the valve pipeline.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

1. The utility model provides a distribution test bench, its characterized in that, including mounting box (1), air compressor machine (5), gas holder (10), shunt tubes (11), first connecting cap (14), standpipe (18) and manometer (20), one side fixedly connected with air compressor machine (5) of mounting box (1) inner wall, the bottom fixedly connected with mounting bracket (9) of mounting box (1) inner wall, the internally mounted of mounting bracket (9) has two gas holders (10), the output fixedly connected with gas-supply pipe (8) of air compressor machine (5), the one end and the input fixedly connected with of gas holder (10) of gas-supply pipe (8), the top fixedly connected with shunt tubes (11) of mounting box (1), a plurality of connecting pipes (13) of top equidistance fixedly connected with of shunt tubes (11), the input fixedly connected with pipe (12) of shunt tubes (11), the output fixedly connected with mounting bracket (13) of pipe (12), the top fixedly connected with first connecting cap (14) of mounting box (1), the top fixedly connected with standpipe (17) of mounting bracket (17), the bottom of the vertical pipe (18) is fixedly connected with a second connecting cap (19) matched with the first connecting cap (14), and the top of the vertical pipe (18) is fixedly connected with a pressure gauge (20).

2. The distribution test stand according to claim 1, wherein the four corners of the bottom of the installation box (1) are respectively and fixedly connected with a movable wheel (2), the bottom of the installation box (1) is symmetrically and fixedly connected with a plurality of fixing bolts (3), and the outer part of each fixing bolt (3) is connected with a foot cup (4) in a threaded manner.

3. The distribution test stand according to claim 1, characterized in that the input end of the air compressor (5) is connected with an air inlet pipe (6), one end of the air inlet pipe (6) extends to the outside of the installation box (1), and a filter cartridge (7) is arranged outside the air inlet pipe (6).

4. A dispensing test stand according to claim 1, characterized in that an electromagnetic valve (15) is arranged between the shunt tube (11) and the first connection cap (14) outside each connection tube (13), and sealing washers (16) are fixedly connected to the inside of each of the first connection cap (14) and the second connection cap (19).

5. A distribution testing stand according to claim 1, characterized in that the outside of each vertical tube (18) is fixedly connected with a connecting frame (21), a chute (22) is formed in the connecting frame (21), a screw (23) is arranged in the connecting frame (21), one end of the screw (23) extends to the outside of the fixing frame (17) through the chute (22), and a nut (24) is connected to the outside of the screw (23) and is positioned on the outside thread of the fixing frame (17).

6. The distribution test stand according to claim 1, wherein an electric cabinet (25) is fixedly connected to the bottom of the inner wall of the installation box (1) and located at one side of the air storage tank (10), and the air compressor (5) and the electromagnetic valve (15) are respectively and electrically connected with the electric cabinet (25).