CN212364023U

CN212364023U - Multifunctional rain test box

Info

Publication number: CN212364023U
Application number: CN202020965639.4U
Authority: CN
Inventors: 邹文正; 杨雪峰
Original assignee: Nanjing Huanke Testing Equipment Co ltd
Current assignee: Nanjing Huanke Testing Equipment Co ltd
Priority date: 2020-06-01
Filing date: 2020-06-01
Publication date: 2021-01-15
Anticipated expiration: 2030-06-01

Abstract

The utility model discloses a multi-functional rain proof box relates to rain proof box technical field, for solving current rain proof box and being used for simulating the running water of rainwater and lack effectual recovery mechanism after the use, leads to the problem that the rain proof box can consume a large amount of running water when carrying out the work piece test. The inside of box is provided with experimental storehouse and sump pit, and experimental storehouse and sump pit all set up with box integrated into one piece, be provided with drainage channel between experimental storehouse and the sump pit, and drainage channel and box integrated into one piece set up, the bottom in experimental storehouse is provided with the supporting seat, the upper end of supporting seat is provided with the work piece and puts the frame, and the work piece puts frame and supporting seat integrated into one piece set up, the work piece is put and is provided with directly over the frame and sprays the frame, one side outer wall that sprays the frame is provided with the water conservancy diversion pipeline, and the inside of water conservancy diversion pipeline and spray frame is linked together, one side of box is provided with the pipe bracket.

Description

Multifunctional rain test box

Technical Field

The utility model relates to a rain test box technical field specifically is a multi-functional rain test box.

Background

The damage of natural rain water to products and materials causes economic losses which are difficult to estimate every year. The damage mainly includes corrosion, fading, deformation, strength reduction, swelling, mildew and the like, and particularly, the electric appliance is easy to cause fire due to short circuit caused by rainwater. Therefore, the water-proof test of the shell for a specific product or material is an indispensable key procedure, and can be used for examining and determining whether the electrician, electronic product shell and sealing member can ensure the good working performance of the equipment and elements after the water test or during the test. The equipment can simulate the external rain environment completely, fully reappear the influence that the external rain environment caused to the product, can provide corresponding environmental simulation and accelerate for scientific research, product development and quality control, and experimental rain proof box is applicable to external lighting and signal device and car lamps and lanterns shell protection, can provide various environments such as the water drenching that lifelike simulation electronic product and components and parts probably received and spray test during transportation and use. So as to detect the waterproof performance of various products.

The tap water that current rain proof box is used for simulating the rainwater lacks effectual recovery mechanism after the use, leads to rain proof box can consume a large amount of tap water when carrying out the work piece test, and for this reason, we provide a multi-functional rain proof box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional rain proof box to the current running water that the rain proof box that drenches who proposes in solving above-mentioned background art is used for simulating the rainwater lacks effectual recovery mechanism after the use, leads to the problem that the rain proof box can consume a large amount of running water when carrying out the work piece test.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional rain test box comprises a box body, wherein a test bin and a water collecting bin are arranged inside the box body and are integrally formed with the box body, a water drainage channel is arranged between the test bin and the water collecting bin and is integrally formed with the box body, a supporting seat is arranged at the bottom of the test bin, a workpiece placing frame is arranged at the upper end of the supporting seat and is integrally formed with the supporting seat, a spray frame is arranged right above the workpiece placing frame, a flow guide pipeline is arranged on the outer wall of one side of the spray frame and is communicated with the inside of the spray frame, a pipeline support is arranged on one side of the box body, a water storage box is arranged on a supporting table on one side of the pipeline support, a water suction pump is arranged on one side of the water storage box and is arranged at the upper end of the pipeline support, and the water storage box is hermetically connected with the water inlet end of the water suction pump through a water inlet pipeline, the water outlet end of the water suction pump is connected with a flow guide pipeline inside the test chamber in a sealing mode through a water inlet pipeline, the lower end of the water storage tank is provided with a booster water pump, the water collecting chamber is connected with the water inlet end of the booster water pump in a sealing mode through a water discharge pipe, and the water outlet end of the booster water pump is connected with the water storage tank in a sealing mode through a water injection pipe.

Preferably, the junction of inlet channel and water conservancy diversion pipeline is provided with the governing valve, and the both ends of governing valve pass through flange sealing connection with inlet channel and water conservancy diversion pipeline respectively.

Preferably, the supporting seat is located at the central position of the drainage channel, the supporting seat and the test bin are integrally formed, four drainage baffles are arranged between the drainage channel and the supporting seat, and the outer walls of the four drainage baffles are welded to the inner walls of the drainage channel and the supporting seat.

Preferably, four the inside of drainage baffle all is provided with a plurality of infiltration through-hole, and a plurality of infiltration through-hole all sets up with drainage baffle integrated into one piece, four the central point symmetric distribution of drainage baffle about the supporting seat.

Preferably, a movable sealed door is arranged on the front end face of the test bin and is movably connected with the test bin through a hinge.

Preferably, be provided with a plurality of nozzle on the inner wall of spraying the frame, and the nozzle sets up with spraying frame integrated into one piece, and is adjacent interval between the nozzle equals, and a plurality of nozzle all is linked together with the inside of spraying the frame.

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

1. the utility model discloses the running water that sprays out passes through drainage channel and flows in the inside of sump collection, and booster pump passes through the drain pipe and takes the running water of the inside collection of sump collection out to pour into the running water into the inside retrieval and utilization of water storage box through the water injection pipe, overcome the running water that current rain proof box is used for simulating the rainwater and lack effectual recovery mechanism after the use, lead to the problem that the rain proof box can consume a large amount of running water when carrying out the work piece test.

2. Water is injected into the spraying frame through the diversion pipeline, and then the running water is sprayed out from the nozzle at the lower end of the spraying frame to spray onto the workpiece, so that the purpose of testing the workpiece to be tested by the effect of simulating the rainwater is achieved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case of the present invention;

fig. 3 is a schematic view of the bottom structure of the test chamber of the present invention;

in the figure: 1. a box body; 2. a test bin; 3. a movable airtight door; 4. a water collecting bin; 5. a pipe support; 6. a water inlet pipe; 7. a water pump; 8. adjusting a valve; 9. a water storage tank; 10. a water injection pipe; 11. a booster water pump; 12. a drain pipe; 13. a diversion pipeline; 14. a spray rack; 15. a nozzle; 16. a workpiece placing frame; 17. a supporting seat; 18. a drainage channel; 19. a drainage baffle; 20. and water seepage through holes.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a multifunctional rain test box comprises a box body 1, a test chamber 2 and a water collecting chamber 4 are arranged inside the box body 1, the test chamber 2 and the water collecting chamber 4 are arranged integrally with the box body 1, a water drainage channel 18 is arranged between the test chamber 2 and the water collecting chamber 4, the water drainage channel 18 is arranged integrally with the box body 1, a support seat 17 is arranged at the bottom of the test chamber 2, a workpiece placing frame 16 is arranged at the upper end of the support seat 17, the workpiece placing frame 16 and the support seat 17 are arranged integrally, a spray frame 14 is arranged right above the workpiece placing frame 16, a flow guide pipeline 13 is arranged on the outer wall of one side of the spray frame 14, the flow guide pipeline 13 is communicated with the inside of the spray frame 14, a pipeline support 5 is arranged on one side of the box body 1, a water storage tank 9 is arranged on a supporting platform on one side of the pipeline support 5, a water suction pump 7 is arranged on one side of the water storage tank 9, the water storage tank 9 is connected with the water inlet end of the water suction pump 7 in a sealing mode through the water inlet pipeline 6, the water outlet end of the water suction pump 7 is connected with the flow guide pipeline 13 inside the test chamber 2 in a sealing mode through the water inlet pipeline 6, the pressurizing water pump 11 is arranged at the lower end of the water storage tank 9, the water collection chamber 4 is connected with the water inlet end of the pressurizing water pump 11 in a sealing mode through the water discharge pipe 12, and the water outlet end of the pressurizing water pump 11 is connected with the water storage tank 9 in a sealing mode.

Furthermore, the junction of the water inlet pipe 6 and the diversion pipeline 13 is provided with an adjusting valve 8, the two ends of the adjusting valve 8 are respectively connected with the water inlet pipe 6 and the diversion pipeline 13 through flange sealing, and the adjusting valve 8 arranged at the junction of the water inlet pipe 6 and the diversion pipeline 13 plays a role in adjusting the water inlet flow of the water inlet pipe 6 and opening and closing.

Further, the supporting seat 17 is located the central point of the drainage channel 18, and the supporting seat 17 and the test chamber 2 are integrally formed, four drainage baffles 19 are arranged between the drainage channel 18 and the supporting seat 17, the outer walls of the four drainage baffles 19 are welded to the inner walls of the drainage channel 18 and the supporting seat 17, and the four drainage baffles 19 arranged between the drainage channel 18 and the supporting seat 17 play a role in preventing the workpiece from falling into the drainage channel 18.

Further, four inside drainage baffle 19 all are provided with a plurality of infiltration through-holes 20, and a plurality of infiltration through-holes 20 all sets up with drainage baffle 19 integrated into one piece, and four drainage baffle 19 are about the central point symmetric distribution of supporting seat 17, and a plurality of infiltration through-holes 20 that four inside drainage baffle 19 all set up play the inside effect of being convenient for the running water inflow sump 4.

Further, be provided with movable sealed door 3 on the preceding terminal surface of experimental storehouse 2, and movable sealed door 3 passes through hinge and 2 swing joint of experimental storehouse, and the effect that the movable sealed door 3 that sets up on the preceding terminal surface of experimental storehouse 2 played control experimental storehouse 2 and opened and close.

Further, be provided with a plurality of nozzle 15 on the inner wall of spray rack 14, and nozzle 15 and spray rack 14 integrated into one piece set up, and the interval between adjacent nozzle 15 equals, and a plurality of nozzle 15 all is linked together with spray rack 14's inside, and a plurality of nozzle 15 that sets up on spray rack 14's the inner wall plays the effect that the simulation rainwater will be sprayed tap water on the work piece that awaits measuring.

The working principle is as follows: during the use, the work piece that will await measuring is put on test chamber 2 inside work piece puts frame 16, then close activity airtight door 3, begin suction pump 7 and unscrew governing valve 8, suction pump 7 takes out the inside water of water storage box 9 and pours into the inside of water conservancy diversion pipeline 13 through inlet channel 6, water conservancy diversion pipeline 13 pours water into spray rack 14 into, on the work piece is drenched with running water simulation rainwater blowout by spray nozzle 15 of spray rack 14 lower extreme again, the running water that sprays out flows into the inside of sump 4 through drainage channel 18, booster pump 11 takes out the running water of collecting inside of sump 4 through drain pipe 12, and pour the inside retrieval and utilization of water storage box 9 into through water injection pipe 10 with the running water, reach the purpose of collecting the retrieval and utilization running water, accomplish the use work of multi-functional rain test chamber.

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 multi-functional rain proof box, includes box (1), its characterized in that: the device is characterized in that a test bin (2) and a water collecting bin (4) are arranged inside the box body (1), the test bin (2) and the water collecting bin (4) are integrally formed with the box body (1), a water drainage channel (18) is arranged between the test bin (2) and the water collecting bin (4), the water drainage channel (18) and the box body (1) are integrally formed, a supporting seat (17) is arranged at the bottom of the test bin (2), a workpiece placing frame (16) is arranged at the upper end of the supporting seat (17), the workpiece placing frame (16) and the supporting seat (17) are integrally formed, a spraying frame (14) is arranged right above the workpiece placing frame (16), a flow guide pipeline (13) is arranged on the outer wall of one side of the spraying frame (14), the flow guide pipeline (13) is communicated with the inside of the spraying frame (14), and a pipeline support (5) is arranged on one side of the box body (1, be provided with water storage box (9) on the one side saddle of pipeline bracket (5), one side of water storage box (9) is provided with suction pump (7), and suction pump (7) are put in the upper end of pipeline bracket (5), water storage box (9) are through inlet channel (6) and the inlet end sealing connection of suction pump (7), the outlet end of suction pump (7) is through inlet channel (6) and inside water conservancy diversion pipeline (13) sealing connection in test storehouse (2), the lower extreme of water storage box (9) is provided with booster pump (11), water collection storehouse (4) are through the inlet end sealing connection of drain pipe (12) with booster pump (11), the outlet end of booster pump (11) is through water injection pipe (10) and water storage box (9) sealing connection.

2. A multifunctional raining test chamber according to claim 1, wherein: the joint of the water inlet pipeline (6) and the diversion pipeline (13) is provided with an adjusting valve (8), and the two ends of the adjusting valve (8) are respectively connected with the water inlet pipeline (6) and the diversion pipeline (13) through flanges in a sealing manner.

3. A multifunctional raining test chamber according to claim 1, wherein: the supporting seat (17) is located at the center of the drainage channel (18), the supporting seat (17) and the test bin (2) are integrally formed, four drainage baffles (19) are arranged between the drainage channel (18) and the supporting seat (17), and the outer walls of the four drainage baffles (19) are welded to the inner walls of the drainage channel (18) and the supporting seat (17).

4. A multifunctional raining test chamber according to claim 3, wherein: four the inside of drainage baffle (19) all is provided with a plurality of infiltration through-hole (20), and a plurality of infiltration through-hole (20) all sets up with drainage baffle (19) integrated into one piece, four drainage baffle (19) are about the central point symmetric distribution of supporting seat (17).

5. A multifunctional raining test chamber according to claim 1, wherein: the front end face of the test bin (2) is provided with a movable sealed door (3), and the movable sealed door (3) is movably connected with the test bin (2) through a hinge.

6. A multifunctional raining test chamber according to claim 1, wherein: the inner wall of the spraying frame (14) is provided with a plurality of nozzles (15), the nozzles (15) and the spraying frame (14) are integrally formed, the adjacent nozzles (15) are equal in distance, and the nozzles (15) are communicated with the inside of the spraying frame (14).