Waterproof test device

Abstract

The utility model belongs to the technical field of waterproof tests, and particularly relates to a waterproof test device which comprises an arc-shaped spraying pipe, a supporting rod is arranged under the arc-shaped spraying pipe, a rotating pipe is fixedly connected to the end portion of the arc-shaped spraying pipe, a water pumping device is arranged at the end portion of the rotating pipe, and a recycling device is arranged under the supporting rod. The recycling device comprises a water collecting tank and a water inlet pipe, the water collecting tank is penetrated by the barrel body and fixedly connected with the barrel body, and the water inlet pipe penetrates through the barrel body and fixedly connected with the barrel body. According to the waterproof test device, the water collecting tank, the water inlet pipe, the water pump, the shunt pipe, the water outlet pipe, the barrel body with the filter screen and other parts form a recovery device, in the waterproof performance detection process of the explosion-proof product, detection water flows into the water storage tank, is pumped by the water pump, sequentially passes through the water inlet pipe, the shunt pipe and the water outlet pipe and then returns to the water storage tank, and a circulating water path is formed; water resources are effectively saved, the detection cost is reduced, and the utilization efficiency of the water resources is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproof test technical field, concretely is a waterproof test device. BACKGROUND

[0002] Explosion -proof product refers to the product that can prevent explosion and guarantee personal safety, these products are mainly used in petroleum, chemical industry, metallurgy, bioengineering, pharmacy, aerospace engineering etc. the place containing flammable and explosive dangerous gas, in these places, the appropriate explosion -proof product is selected and is the important measure of guaranteeing safety production, preventing explosion and fire.

[0003] Explosion -proof product is usually used in outdoor or damp place, these places can have rainwater, waterlogging etc. moisture source, therefore, need through waterproof detection, can discover in time whether the waterproof performance of equipment reaches the standard, avoids the equipment damage or failure caused by water immersion, thereby ensures the normal operation of equipment, in view of this, we propose a waterproof test device. UTILITY MODEL CONTENT

[0004] The utility model discloses a waterproof test device, which can solve the problems in the background art.

[0005] To achieve the above object, the utility model provides a waterproof test device, which comprises an arc-shaped spray pipe, a support rod is arranged directly below the arc-shaped spray pipe, a rotating pipe is fixedly connected to the end of the arc-shaped spray pipe, a water pumping device is arranged at the end of the rotating pipe, a recycling device is arranged directly below the support rod, and the recycling device comprises:

[0006] A water collecting tank is penetrated by a barrel and fixedly connected to the barrel.

[0007] A water inlet pipe is penetrated by the barrel and fixedly connected to the barrel.

[0008] A water pump is fixedly connected to the end of the water inlet pipe, and a shunt pipe is fixedly connected to the water outlet of the water pump.

[0009] A water outlet pipe is fixedly connected to one end of the shunt pipe, and the other end of the water outlet pipe is penetrated by a water storage tank and fixedly connected to the water storage tank.

[0010] Preferably, a filter screen is arranged in the barrel, a clamping block is fixedly connected to the outer wall of the filter screen, the clamping block is L-shaped, and the filter screen is clamped in the barrel through the design of the clamping block, which facilitates the removal of the filter screen.

[0011] Preferably, the filter screen is penetrated by a rotating shaft and rotationally connected to the rotating shaft, one end of the rotating shaft is fixedly connected to an impeller, and the other end of the rotating shaft is fixedly connected to a cross-shaped protruding block.

[0012] Preferably, the outer wall of the filter screen is provided with a scraper, the scraper is provided with a cross recess, and through cooperation between the cross recess and the cross block, the rotation shaft can drive the scraper to rotate synchronously, and the scraper is convenient to disassemble.

[0013] Preferably, the rotating pipe penetrates through the gear and is fixedly connected with the gear, the gear is drivingly connected with a servo motor, and the servo motor is fixedly connected to the inner wall of the water storage tank through a partition plate.

[0014] Preferably, the rotating pipe, the water pumping device, the water outlet pipe and the water storage tank are provided in two groups, and the two groups of rotating pipes, water pumping devices, water outlet pipes and water storage tanks are symmetrically distributed on two sides of the water collecting tank.

[0015] The utility model provides a waterproof test device.

[0016] (1), this waterproof test device, through setting up water collecting tank, inlet pipe, water pump, shunt pipe, outlet pipe and bucket body with filter screen etc.

[0017] (2), this waterproof test device, the bucket body is equipped with filter screen for filtering the impurity in water, and the filter screen is combined with impeller, rotation axis, scraper etc. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying the creative labor, still can obtain other drawings according to the structure shown in these drawings.

[0019] Figure 1 It is the whole three-dimensional structure diagram of the utility model Figure One ;

[0020] Figure 2 It is the whole three-dimensional structure diagram of the utility model Figure Two ;

[0021] Figure 3 It is the internal structure diagram of the water storage tank of the utility model;

[0022] Figure 4 Part of the utility model three-dimensional structure diagram Figure One ;

[0023] Figure 5 Part of the utility model three-dimensional structure diagram Figure Two ;

[0024] Figure 6 Barrel body cross section three-dimensional structure diagram of the utility model Figure One ;

[0025] Figure 7 Barrel body cross section three-dimensional structure diagram of the utility model Figure Two ;

[0026] Figure 8 The utility model scraper three-dimensional structure diagram.

[0027] Explanation of the attached drawings:

[0028] 1, arc-shaped spray pipe;2, support rod;3, water storage tank;4, rotating pipe;41, servo motor;5, water pumping device;61, water collecting tank;611, barrel body;612, filter screen;613, clamping block;614, rotating shaft;615, cross convex block;616, impeller;617, scraper;618, cross recess;62, water inlet pipe;63, water pump;64, shunt pipe;65, water outlet pipe.

[0029] The utility model aims at realizing, function characteristics and advantages will be further described with reference to the attached drawings. Specific implementation

[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0031] Please refer to Figures 1-8 , the utility model discloses a waterproof test device, including arc-shaped spray pipe 1, arc-shaped spray pipe 1 is directly below the support rod 2, arc-shaped spray pipe 1 end fixedly connected with rotating pipe 4, the end of rotating pipe 4 is equipped with water pumping device 5, and water pumping device 5 is composed of water pump, water pipe one and water pipe two, wherein one end of water pipe one is rotationally connected with rotating pipe 4, and the other end of water pipe one is fixedly connected with the water outlet of water pump, wherein the water inlet of water pump is fixedly connected with the end of water pipe two, and the recovery device is arranged directly below support rod 2.

[0032] In the embodiment of the utility model, in order to be able to recycle resources, specifically, the recycling device includes a water collecting tank 61, the water collecting tank 61 is penetrated by a barrel body 611 and is fixedly connected with the barrel body 611, a water inlet pipe 62 penetrates the barrel body 611 and is fixedly connected with the barrel body 611, the water inlet of a water pump 63 is fixedly connected with the end of the water inlet pipe 62, the water outlet of the water pump 63 is fixedly connected with a shunt pipe 64, one end of a water outlet pipe 65 is fixedly connected with the shunt pipe 64, and the other end of the water outlet pipe 65 penetrates a water storage tank 3 and is fixedly connected with the water storage tank 3.

[0033] Further, the barrel body 611 is provided with a filter screen 612, the outer wall of the filter screen 612 is fixedly connected with a clamping block 613, the filter screen 612 is penetrated by a rotating shaft 614 and is rotationally connected with the rotating shaft 614, one end of the rotating shaft 614 is fixedly connected with an impeller 616, the other end of the rotating shaft 614 is fixedly connected with a cross-shaped lug 615, the outer wall of the filter screen 612 is provided with a scraper 617, the scraper 617 is provided with a cross-shaped groove 618, a rotating pipe 4 penetrates a gear and is fixedly connected with the gear, the gear is drivingly connected with a servo motor 41, the servo motor 41 is fixedly connected to the inner wall of the water storage tank 3 through a partition plate, the rotating pipe 4, the water pumping device 5, the water outlet pipe 65 and the water storage tank 3 are provided with two groups, and the two groups of rotating pipes 4, water pumping devices 5, water outlet pipes 65 and water storage tanks 3 are symmetrically distributed on the two sides of the water collecting tank 61.

[0034] In the utility model, in use, first, the explosion-proof product is placed on the outer wall of the supporting rod 2, then the servo motor 41 and the water pumping device 5 are started, when the water pumping device 5 is started, the force on the water pump makes the water in the water storage tank 3 enter the arc-shaped spraying pipe 1 through the pipe body two and the pipe body one, and then the arc-shaped spraying pipe 1 sprays on the outer wall of the explosion-proof product, thereby detecting the waterproofness of the explosion-proof product, at the same time, when the servo motor 41 is started, at this time, the gear is driven to make the rotating pipe 4 drive the arc-shaped spraying pipe 1 seat reciprocating rotation, thereby making the arc-shaped spraying pipe 1 detect the explosion-proof product in all directions and at multiple angles.

[0035] In the detection process, clean water flows into the inner wall of the water storage tank 3, then the water pump 63 is started, when the water pump 63 is started, at this time, the water storage tank 3 will enter the water inlet pipe 62 through the barrel body 611 under the action of the water pump 63, in this process, the clean water will impact the impeller 616, making the impeller 616 rotate, whenever the impeller 616 rotates, the rotating shaft 614 fixedly connected with the impeller 616 drives the scraper 617 to do circular motion on the outer wall of the filter screen 612, this design makes the scraper 617 clean the outer wall of the filter screen 612 through the rotation of the scraper 617, thereby preventing impurities from accumulating on the outer wall of the filter screen 612 and affecting the flow of water, then the filtered water enters the inner wall of the water storage tank 3 through the shunt pipe 64 and the water outlet pipe 65, thereby completing the recycling of water resources.

[0036] The above merely describes preferred embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structural transformation or direct / indirect application in other related technical fields under the inventive concept of the present application, and by using the content of the present application specification and drawings, are included in the patent protection scope of the present application.

Claims

1. A waterproof testing device, comprising an arc-shaped spray pipe (1), characterized in that: A support rod (2) is provided directly below the arc-shaped spray pipe (1), and a rotating pipe (4) is fixedly connected to the end of the arc-shaped spray pipe (1). A water pumping device (5) is provided at the end of the rotating pipe (4), and a recovery device is provided directly below the support rod (2). The recovery device includes: A water collection trough (61) is penetrated by a barrel body (611) and fixedly connected to the barrel body (611); Water inlet pipe (62), the water inlet pipe (62) passes through the barrel body (611) and is fixedly connected to the barrel body (611); A water pump (63) is fixedly connected to the end of an inlet pipe (62) and a diverter pipe (64) is fixedly connected to the outlet of the water pump (63). Water outlet pipe (65), one end of which is fixedly connected to the diversion pipe (64), and the other end of which passes through the water storage tank (3) and is fixedly connected to the water storage tank (3).

2. The waterproof testing device according to claim 1, characterized in that: The barrel (611) is equipped with a filter screen (612), and a locking block (613) is fixedly connected to the outer wall of the filter screen (612).

3. The waterproof testing device according to claim 2, characterized in that: The filter screen (612) is penetrated by the rotating shaft (614) and rotatably connected to the rotating shaft (614). One end of the rotating shaft (614) is fixedly connected to an impeller (616), and the other end of the rotating shaft (614) is fixedly connected to a cross protrusion (615).

4. The waterproof testing device according to claim 3, characterized in that: The outer wall of the filter screen (612) is provided with a scraper (617), and the scraper (617) has a cross groove (618).

5. The waterproof testing device according to claim 1, characterized in that: The rotating tube (4) passes through the gear and is fixedly connected to the gear. The gear is driven by a servo motor (41), which is fixedly connected to the inner wall of the water tank (3) through a partition.

6. The waterproof testing device according to claim 1, characterized in that: The rotating pipe (4), pumping device (5), outlet pipe (65) and water storage tank (3) are provided in two sets, and the two sets of rotating pipe (4), pumping device (5), outlet pipe (65) and water storage tank (3) are symmetrically distributed on both sides of the water collection tank (61).

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