CN212597477U

CN212597477U - Self-cleaning test bed

Info

Publication number: CN212597477U
Application number: CN202021262156.4U
Authority: CN
Inventors: 刘振国; 陈妍慧; 罗亚平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-02-26
Anticipated expiration: 2030-07-02

Abstract

The utility model relates to the technical field of test devices, in particular to a self-cleaning test bed which can effectively remove stains left on the test bed in the test process, keep the test bed clean, improve the continuous operation capability of the test bed and improve the practicability; the test bench comprises a test bench, the work box, solution tank and liquid pump, the bottom of test bench is connected with the top of work box, the inside of work box is provided with the working chamber, the bottom of solution tank is connected with the bottom of work box working chamber, the inside of solution tank is provided with the cavity, the left end upper side intercommunication of cavity is provided with annotates the liquid pipe, the left part input of annotating the liquid pipe passes the cavity left end of work box and stretches out the outside of work box, be provided with first valve on annotating the liquid pipe, the bottom of liquid pump is connected with the bottom right side of work box working chamber, the left part input intercommunication of liquid pump is provided with first catheter, the left part input of first catheter passes the right-hand member downside of solution tank and stretches into to inside the cavity of solution tank.

Description

Self-cleaning test bed

Technical Field

The utility model relates to a test device's technical field especially relates to a self-cleaning test bench.

Background

The self-cleaning test bed is an auxiliary device for testing, and is widely used in the field of test devices; the test bed is mainly used for various tests, more stains are usually left on the table top in the test process, the existing test bed lacks the capability of effectively cleaning the stains, adverse effects can be caused on the follow-up tests, and the practicability is poor.

SUMMERY OF THE UTILITY MODEL

For solving the technical problem, the utility model provides a can effectively clear away the spot that leaves in the test process on the test bench, keep the cleanness of test bench, improve the operation ability that lasts of test bench, improve the automatically cleaning test bench of practicality.

The utility model discloses a self-cleaning test bed, including test bed, the work box, solution tank and liquid pump, the bottom of test bed is connected with the top of work box, the inside of work box is provided with the working chamber, the bottom of solution tank is connected with the bottom of work box working chamber, the inside of solution tank is provided with the cavity, the upper side of the left end of cavity communicates and is provided with the notes liquid pipe, the left input end of notes liquid pipe passes the cavity left end of work box and stretches out to the outside of work box, be provided with first valve on the notes liquid pipe, the bottom of liquid pump is connected with the bottom right side of work box working chamber, the left input end of liquid pump communicates and is provided with first catheter, the left input end of first catheter passes the right-hand member downside of solution tank and stretches into the cavity of solution tank, the right output end of liquid pump communicates and is provided with the second catheter, the right output end of second catheter passes the right-hand member downside of work box working chamber and stretches out, the second liquid guide pipe is provided with a second valve, the right output end of the second liquid guide pipe is communicated with a liquid conveying hose, and the output end of the liquid conveying hose is communicated with a high-pressure spray gun.

The utility model discloses a self-cleaning test bed, still include the mounting bracket, the processing case, the filter material, the mount, the fan, the gas bag and link, the left front side, the left rear side, the right front side and the right rear side of test bed top all are provided with hydraulic telescoping rod, the top of four group's hydraulic telescoping rod all is connected with the mounting bracket, the bottom of processing case is connected with the top of mounting bracket, the inside of processing case is provided with the treatment chamber, the left end intercommunication of treatment chamber is provided with the air-supply line, the filter material is installed in the inside of treatment chamber of processing case through two sets of mounts, the right-hand member intercommunication of treatment chamber is provided with first defeated tuber pipe, the bottom of fan is connected with the top right side of mounting bracket, the right output end of first defeated tuber pipe communicates with the left input end of fan, the right output end intercommunication of fan is provided with second defeated tuber pipe, the output end of second, the left end and the right-hand member of gas bag all seal, and the bottom output of second defeated tuber pipe passes the top right side of gas bag and stretches into the inside of gas bag, and the bottom intercommunication of gas bag is provided with the jet-propelled pipe of multiunit.

The utility model discloses a self-cleaning test bench still includes the bracket, and the bottom of bracket is connected with the bottom left side of work box, and the top of bracket is close with annotating the liquid pipe subsides.

The utility model discloses an automatically cleaning test bench all is provided with the spring on four hydraulic telescoping rod of group, and the top of four group's springs all is connected with the bottom of mounting bracket.

The utility model discloses a self-cleaning test bench, left front side, left rear side, right front side and the right rear side of work box bottom all are provided with the truckle.

The utility model discloses an automatically cleaning test bench, the right-hand member upside of work box is provided with fixed buckle.

The utility model discloses a self-cleaning test bench still includes the filter screen, and the fixed suit of filter screen is in the left part input outside of air-supply line.

The utility model discloses an automatically cleaning test bench still includes connecting seat and push rod, and the right-hand member of connecting seat is connected with the left end of test bench, the rotatable push rod that is provided with on the connecting seat.

Compared with the prior art, the beneficial effects of the utility model are that: at first through annotating the liquid pipe and injecting the cleaner into the cavity of solution tank, then aim at the mesa of test bench with high-pressure spray gun on, later open liquid pump and second valve, through first catheter, the cleaner in second catheter and the infusion hose will the solution tank cavity is carried to high-pressure spray gun in, then through high-pressure spray gun spun cleaner wash the mesa of test bench clean can, can effectively clear away the spot that leaves in the test procedure on the test bench, keep the cleanness of test bench, improve the lasting operation ability of test bench, and the high practicality is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the liquid pouring spout connected to the first valve, etc.;

FIG. 3 is an enlarged schematic view of the connection of a second catheter to a second valve or the like;

FIG. 4 is an enlarged schematic view of the connection of the treatment tank to an air inlet pipe or the like;

in the drawings, the reference numbers: 1. a test bed; 2. a work box; 3. a solution tank; 4. a liquid injection pipe; 5. a first valve; 6. a liquid pump; 7. a first catheter; 8. a second catheter; 9. a second valve; 10. a flexible infusion tube; 11. a high pressure spray gun; 12. a hydraulic telescopic rod; 13. a mounting frame; 14. a treatment tank; 15. an air inlet pipe; 16. filtering the material; 17. a fixed mount; 18. a first air delivery pipe; 19. a fan; 20. a second air delivery pipe; 21. air bags; 22. a connecting frame; 23. a gas ejector tube; 24. a bracket; 25. a spring; 26. a caster wheel; 27. fixing the buckle; 28. a filter screen; 29. a connecting seat; 30. a push rod.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the self-cleaning test bed of the utility model comprises a test bed 1, a work box 2, a solution box 3 and a liquid pump 6, the bottom end of the test bed 1 is connected with the top end of the work box 2, the interior of the work box 2 is provided with a work cavity, the bottom end of the solution box 3 is connected with the bottom end of the work cavity of the work box 2, the interior of the solution box 3 is provided with a cavity, the upper side of the left end of the cavity is communicated with a liquid injection pipe 4, the left input end of the liquid injection pipe 4 passes through the left end of the cavity of the work box 2 and extends out of the work box 2, the liquid injection pipe 4 is provided with a first valve 5, the bottom end of the liquid pump 6 is connected with the right side of the bottom end of the work cavity of the work box 2, the left input end of the liquid pump 6 is communicated with a first liquid guide pipe 7, the left input end of the first liquid guide pipe 7 passes through the lower side of the right end, the right output end of the second liquid guide pipe 8 penetrates through the lower side of the right end of the working cavity of the working box 2 and extends out of the working box 2, a second valve 9 is arranged on the second liquid guide pipe 8, the right output end of the second liquid guide pipe 8 is communicated with a liquid conveying hose 10, and the output end of the liquid conveying hose 10 is communicated with a high-pressure spray gun 11; at first through annotating the liquid pipe and injecting the cleaner into the cavity of solution tank, then aim at the mesa of test bench with high-pressure spray gun on, later open liquid pump and second valve, through first catheter, the cleaner in second catheter and the infusion hose will the solution tank cavity is carried to high-pressure spray gun in, then through high-pressure spray gun spun cleaner wash the mesa of test bench clean can, can effectively clear away the spot that leaves in the test procedure on the test bench, keep the cleanness of test bench, improve the lasting operation ability of test bench, and the high practicality is improved.

The self-cleaning test bed of the utility model also comprises a mounting frame 13, a processing box 14, a filter material 16, a fixing frame 17, a fan 19, an air bag 21 and a connecting frame 22, wherein the left front side, the left rear side, the right front side and the right rear side of the top end of the test bed 1 are all provided with hydraulic telescopic rods 12, the top ends of four groups of hydraulic telescopic rods 12 are all connected with the mounting frame 13, the bottom end of the processing box 14 is connected with the top end of the mounting frame 13, the inside of the processing box 14 is provided with a processing cavity, the left end of the processing cavity is communicated with an air inlet pipe 15, the filter material 16 is arranged inside the processing cavity of the processing box 14 through two groups of fixing frames 17, the right end of the processing cavity is communicated with a first air conveying pipe 18, the bottom end of the fan 19 is connected with the right side of the top end of the mounting frame 13, the right output end of the first air conveying, the output end of the second air delivery pipe 20 penetrates through the mounting frame 13 from top to bottom, the air bag 21 is connected with the bottom end of the mounting frame 13 through multiple groups, the left end and the right end of the air bag 21 are closed, the output end of the bottom of the second air delivery pipe 20 penetrates through the right side of the top end of the air bag 21 and extends into the air bag 21, and multiple groups of air injection pipes 23 are communicated with the bottom end of the air bag 21; start four hydraulic telescoping rod of group, adjust the jet-propelled pipe of multiunit to suitable height, later open the fan, inhale the processing intracavity to the processing case through the air-supply line with outside air, then filter the granule in the air through the filter material, later through the gaseous transport to the gas bag of first defeated tuber pipe and second defeated tuber pipe after will filtering, at last through the jet-propelled pipe of multiunit with the air current blowout, to after the washing test bench air-dry fast can, effectively improve the drying efficiency after the test bench washs, the improvement practicality.

The self-cleaning test bed of the utility model also comprises a bracket 24, the bottom end of the bracket 24 is connected with the left side of the bottom end of the working box 2, and the top of the bracket 24 is tightly attached to the liquid injection pipe 4; through setting up the bracket, effectively strengthen the support to annotating the liquid pipe, improve stability in use.

In the self-cleaning test bed of the utility model, the four groups of hydraulic telescopic rods 12 are all provided with springs 25, and the top ends of the four groups of springs 25 are all connected with the bottom end of the mounting frame 13; through setting up four groups of springs, can provide effectual guard action for four groups of hydraulic telescoping rod in the operation, improve stability in use.

In the self-cleaning test bed of the utility model, the left front side, the left back side, the right front side and the right back side of the bottom end of the working box 2 are all provided with trundles 26; through setting up four truckles of group, the quick travel of being convenient for is whole to appointed operating position, improves the practicality.

The utility model discloses a self-cleaning test bed, the upper side of the right end of the working box 2 is provided with a fixed buckle 27; through setting up fixed buckle, be convenient for fix high-pressure spray gun, improve the convenience in use.

The self-cleaning test bed of the utility model also comprises a filter screen 28, the filter screen 28 is fixedly sleeved outside the left input end of the air inlet pipe 15; through setting up the filter screen, can carry out the prefilter to great debris in the air-supply line suction air, improve follow-up filtering capability, improve the practicality.

The self-cleaning test bed of the utility model also comprises a connecting seat 29 and a push rod 30, the right end of the connecting seat 29 is connected with the left end of the test bed 1, and the push rod 30 is rotatably arranged on the connecting seat 29; through setting up connecting seat and push rod, be convenient for promote whole and remove, improve the convenience of use.

When the self-cleaning test bed of the utility model works, firstly, cleaning agent is injected into the cavity of the solution tank through the liquid injection pipe, then the high-pressure spray gun is aligned to the table surface of the test bed, then the liquid pump and the second valve are opened, the cleaning agent in the chamber of the solution tank is conveyed into the high-pressure spray gun through the first liquid guide pipe, the second liquid guide pipe and the liquid conveying hose, then the table top of the test bed is washed and cleaned by cleaning agent sprayed by the high-pressure spray gun, then four groups of hydraulic telescopic rods are started, a plurality of groups of air spraying pipes are adjusted to be at proper heights, a fan is started, external air is sucked into a treatment cavity of the treatment box through an air inlet pipe, then filter the granule in the air through the filter material, later through first defeated tuber pipe and second defeated tuber pipe with the gas transport after filtering to the gas bag, spout the air current through multiunit jet-propelled pipe at last, to the test bench after washing air-dry fast can.

The self-cleaning test bed of the utility model has common mechanical installation mode, connection mode or setting mode, and can be implemented as long as the beneficial effect can be achieved; the utility model discloses a liquid pump, high-pressure spray gun, hydraulic telescoping rod and the fan of automatically cleaning test bench are purchase on the market, and this technical staff in the industry only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a self-cleaning test bench, a serial communication port, including test bench (1), work box (2), solution tank (3) and liquid pump (6), the bottom of test bench (1) is connected with the top of work box (2), the inside of work box (2) is provided with the working chamber, the bottom of solution tank (3) is connected with the bottom of work box (2) working chamber, the inside of solution tank (3) is provided with the cavity, the left end upside intercommunication of cavity is provided with notes liquid pipe (4), the left part input of annotating liquid pipe (4) passes the cavity left end of work box (2) and stretches out the outside of work box (2), be provided with first valve (5) on annotating liquid pipe (4), the bottom of liquid pump (6) is connected with the bottom right side of work box (2) working chamber, the left part input intercommunication of liquid pump (6) is provided with first catheter (7), the left part input of first catheter (7) passes the right-hand member downside of solution tank (3) and stretches into to Inside the cavity, the right part output intercommunication of liquid pump (6) is provided with second catheter (8), the right part output of second catheter (8) passes the right-hand member downside of work box (2) working chamber and stretches out the outside of work box (2), be provided with second valve (9) on second catheter (8), the right part output intercommunication of second catheter (8) is provided with infusion hose (10), the output intercommunication of infusion hose (10) is provided with high-pressure spray gun (11).

2. The self-cleaning test bed of claim 1, further comprising a mounting frame (13), a treatment box (14), filter materials (16), a fixing frame (17), a fan (19), an air bag (21) and a connecting frame (22), wherein the left front side, the left rear side, the right front side and the right rear side of the top end of the test bed (1) are respectively provided with a hydraulic telescopic rod (12), the top ends of the four groups of hydraulic telescopic rods (12) are respectively connected with the mounting frame (13), the bottom end of the treatment box (14) is connected with the top end of the mounting frame (13), a treatment cavity is arranged inside the treatment box (14), the left end of the treatment cavity is communicated with an air inlet pipe (15), the filter materials (16) are arranged inside the treatment cavity of the treatment box (14) through the two groups of fixing frames (17), the right end of the treatment cavity is communicated with a first air conveying pipe (18), the bottom end of the fan (19) is connected with the right side, the right part output of first defeated tuber pipe (18) and the left part input intercommunication of fan (19), the right part output intercommunication of fan (19) is provided with second defeated tuber pipe (20), the output top-down of second defeated tuber pipe (20) passes mounting bracket (13), air pocket (21) are connected through the bottom of multiunit and mounting bracket (13), the left end and the right-hand member of air pocket (21) all seal, the bottom output of second defeated tuber pipe (20) passes the top right side of air pocket (21) and stretches into the inside of air pocket (21), the bottom intercommunication of air pocket (21) is provided with multiunit jet-propelled pipe (23).

3. The self-cleaning test bed as claimed in claim 2, further comprising a bracket (24), wherein the bottom end of the bracket (24) is connected with the left side of the bottom end of the work box (2), and the top of the bracket (24) is attached to the liquid injection pipe (4).

4. Self-cleaning test bench according to claim 3, characterized in that the four sets of hydraulic telescoping rods (12) are provided with springs (25), and the top ends of the four sets of springs (25) are connected with the bottom end of the mounting frame (13).

5. Self-cleaning test stand according to claim 4, characterized in that the left front side, the left rear side, the right front side and the right rear side of the bottom end of the work box (2) are provided with castors (26).

6. Self-cleaning test stand according to claim 5, characterized in that the upper side of the right end of the work box (2) is provided with a fixing catch (27).

7. A self-cleaning test stand according to claim 6, further comprising a filter screen (28), wherein the filter screen (28) is fixedly sleeved outside the left input end of the air inlet pipe (15).

8. A self-cleaning test stand according to claim 7, further comprising a connecting base (29) and a push rod (30), wherein the right end of the connecting base (29) is connected with the left end of the test stand (1), and the push rod (30) is rotatably arranged on the connecting base (29).