CN210442040U - Waterproof test device convenient to it is clean - Google Patents
Waterproof test device convenient to it is clean Download PDFInfo
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- CN210442040U CN210442040U CN201921805859.4U CN201921805859U CN210442040U CN 210442040 U CN210442040 U CN 210442040U CN 201921805859 U CN201921805859 U CN 201921805859U CN 210442040 U CN210442040 U CN 210442040U
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Abstract
The utility model discloses a waterproof test device convenient to it is clean uses in waterproof test equipment field, has solved test chamber bottom and has long-pending more water stain, incrustation scale or piece etc. of staying easily, is unfavorable for the cleanness in test chamber, blocks up the technical problem of outlet pipe easily, and its technical scheme main points are: comprises a frame and a test water tank arranged on the frame; a water storage hopper is communicated with the lower part of the test water tank, a supporting component for bearing a sample to be tested and a filtering component for filtering water are arranged in the water storage hopper, and a water outlet pipe is arranged at the bottom of the water storage hopper; the supporting assembly comprises a bearing tray, a fixed rod arranged on the bearing tray and an adjusting rod arranged in a sliding mode along the length direction of the fixed rod; the technical effect who has is that experimental water flows down along the water storage bucket, avoids the accumulation of water stain, incrustation scale and piece, and the further filtration of filter assembly to it handles incrustation scale and piece more convenient.
Description
Technical Field
The utility model relates to a waterproof test equipment field, in particular to waterproof test device convenient to it is clean.
Background
A plurality of door locks can be applied to trains in rail transit, and because the trains are in public places, the door locks can be subjected to the risks of water splashing and even water bubbles, and in order to avoid the damage of the door locks caused by rusting in water, strict waterproof tests are usually carried out.
At present, Chinese patent with publication number CN108717035B discloses a device and a method for comprehensive IPX6-9K waterproof test, which comprises a test chamber arranged on a base and a water spraying cavity extending outwards from one side of the test chamber; the water spraying cavity is communicated with a test chamber, and the test chamber is connected with a water tank arranged in the base through a pipeline; a second sample table capable of horizontally rotating is arranged at the bottom of the test chamber, and a first sample table is separately inserted into the middle of the second sample table; and a transmission mechanism for controlling the second sample stage and the first sample stage to horizontally rotate and controlling the first sample stage to longitudinally move is arranged below the base corresponding to the second sample stage.
Although the waterproof test device can perform a waterproof test, after long-term use, the bottom of the test chamber is easy to accumulate more water stains or water scales, and also some test samples fall off scraps and the like, so that excessive accumulation is not beneficial to cleaning of the test chamber, and the water outlet pipe is easy to block.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a waterproof test device convenient to it is clean, its advantage is experimental water along the water storage bucket downward flow, avoids water stain, incrustation scale and clastic accumulation, the further filtration of filtering component to it handles incrustation scale and piece more conveniently.
The above technical purpose of the present invention can be achieved by the following technical solutions: a waterproof test device convenient to clean comprises a rack and a test water tank arranged on the rack; a water storage hopper is communicated with the lower part of the test water tank, and one end of the water storage hopper, which faces downwards, gathers towards the middle position; the water storage hopper is internally provided with a supporting component for bearing a sample to be tested and a filtering component for filtering water, and the bottom of the water storage hopper is provided with a water outlet pipe;
the supporting component comprises a bearing tray, a fixed rod arranged on the bearing tray and an adjusting rod arranged in a sliding mode along the length direction of the fixed rod.
Through the technical scheme, the test water tank is connected with the water storage hopper and is used for containing test water, and the bearing tray is used for placing a test sample; the adjusting rod can slide along the length direction of the fixing rod, so that the total length of the fixing rod and the adjusting rod is adjusted, the bearing tray can be placed at different heights in the water storage hopper, samples to be tested with different sizes can be placed, if the samples are small, the samples can be placed at the lower position of the water storage hopper, and water required by the test is less; the water storage hopper can guide water to flow below the middle of the water storage hopper in a centralized manner, so that the test water tank and the water storage hopper are more convenient to clean; the filtering component is used for preventing sundries in water from entering the water outlet pipe, and the water outlet pipe is prevented from being blocked.
The utility model discloses further set up to: the filter assembly comprises a filter frame arranged in the water storage hopper and a filter screen arranged at the bottom of the filter frame, and the outer side wall of the filter frame is attached to the inner side wall of the water storage hopper.
According to the technical scheme, the filter frame is used for installing the filter screen, and the filter screen is used for blocking water scale and debris above the filter screen so as to prevent the water outlet pipe from being blocked; and the lateral wall of filtering frame and the inner wall laminating of water storage bucket for filter frame and water storage bucket be connected more stably.
The utility model discloses further set up to: and the water outlet pipe is provided with a water outlet ball valve and is communicated with a recovery water tank.
Through above-mentioned technical scheme, the play water ball valve is used for adjusting the drainage speed of outlet pipe, also can be used for sealing the outlet pipe, and the recovery water tank is used for the experimental water of temporary storage recovery to follow-up cyclic utilization to water.
The utility model discloses further set up to: the test water tank is characterized in that the recovery water tank is communicated with a return water pipe, one end, far away from the recovery water tank, of the return water pipe is communicated with the test water tank, and a return water pump is arranged on the return water pipe.
Through above-mentioned technical scheme, the water pump of return water pump in can volume recovery water tank through the backward flow water pipe is pumped and is arranged in experimental water tank to better carry out cyclic utilization to water.
The utility model discloses further set up to: the fixing rod is provided with a containing hole along the length direction, the adjusting rod is provided with an adjusting screw rod extending into the containing hole, and the fixing rod is rotatably connected with an adjusting nut matched with the adjusting screw rod.
Through the technical scheme, the accommodating hole is used for accommodating the adjusting screw rod, and the adjusting rod can be driven to slide along the length direction of the fixing rod by rotating the adjusting nut, so that the total length of the adjusting rod and the fixing rod can be conveniently changed, and the bearing tray can be conveniently placed at different height positions of the water storage hopper; the bearing tray can be conveniently taken out from the water storage hopper, so that the water storage hopper is conveniently cleaned, the filter screen is more conveniently taken out, and the filter frame is more conveniently filtered, thereby further facilitating the cleaning of the water storage hopper and the test water tank.
The utility model discloses further set up to: and a buffer rubber pad is arranged at one end of the adjusting rod, which is far away from the fixed rod.
Through above-mentioned technical scheme, rubber cushion pad makes the contact of adjusting between pole and the water storage hopper be the flexonics to make the more stable that the tray can be placed of bearing.
The utility model discloses further set up to: a plurality of water leakage holes are formed in the bearing tray.
Through above-mentioned technical scheme, the hole that leaks is used for supplying water from bearing the faster below that flows to in tray top, makes hydroenergy each position that can more comprehensive contact the sample that awaits measuring moreover, better improvement the accuracy of test.
The utility model discloses further set up to: and the water outlet pipe is communicated with a sewage discharge pipe, and a sewage discharge valve is arranged on the sewage discharge pipe.
Through above-mentioned technical scheme, the blow off pipe is used for discharging the sewage of some unable filterable precipitations, and the blowdown valve is used for opening and close the blow off pipe, the further cleanliness of guaranteeing water storage fill and test water tank.
The utility model discloses further set up to: and a horizontally arranged suspension bracket is connected in the test water tank.
Through above-mentioned technical scheme, the mounted frame is used for hanging the sample to be convenient for place some samples that carry out the test on the platform not convenient for test, the accuracy of further improvement test.
To sum up, the utility model discloses following beneficial effect has:
1. the water storage hopper is used for guiding water to flow to the lower position in the middle of the water storage hopper in a centralized manner, so that excessive accumulation of water stains, water scales, debris and the like is avoided, and the water storage hopper and the test water tank are cleaned conveniently;
2. the filter screen can block incrustation scale and piece and enter into the outlet pipe to avoid the outlet pipe to take place to block up, the blow off pipe of intercommunication can discharge the debris that the filter screen can't block on the outlet pipe, and further convenience is to the cleanness of water storage bucket and experimental water tank.
Drawings
FIG. 1 is a schematic structural view of the whole of embodiment 1;
FIG. 2 is a schematic structural view showing the positional relationship between the filter assembly and the water storage hopper in example 1;
FIG. 3 is a schematic structural view of a filter assembly of example 1;
FIG. 4 is a schematic structural view of a support member of embodiment 2;
FIG. 5 is an enlarged schematic view of portion A of FIG. 4;
fig. 6 is a schematic structural view of the whole of embodiment 2.
Reference numerals: 1. a frame; 2. a test water tank; 3. a water storage hopper; 4. a support assembly; 5. a filter assembly; 6. a water outlet pipe; 7. a carrying tray; 8. fixing the rod; 9. adjusting a rod; 10. a filter frame; 11. a filter screen; 12. a handle; 13. a water ball valve; 14. a recovery water tank; 15. a return flow pipe; 16. a reflux water pump; 17. an accommodation hole; 18. adjusting the screw rod; 19. adjusting the nut; 20. a cushion rubber pad; 21. a water leakage hole; 22. a blow-off pipe; 23. a blowdown valve; 24. a suspension bracket.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1:
referring to fig. 1, a waterproof test device convenient to it is clean, including frame 1 and the fixed experimental water tank 2 that sets up in frame 1 top, experimental water tank 2 wholly is square setting, and the below of experimental water tank 2 is the opening, and the bottom intercommunication of experimental water tank 2 has water storage bucket 3.
Referring to fig. 1 and 2, a supporting component 4 and a filtering component 5 are arranged in the water storage hopper 3, the supporting component 4 is used for supporting a sample to be measured, and the filtering component 5 is used for filtering water; the bottom of the water storage bucket 3 is communicated with a water outlet pipe 6, the water outlet pipe 6 is provided with a water outlet ball valve 13, the water outlet pipe 6 is communicated with a sewage discharge pipe 22, the sewage discharge pipe 22 is provided with a sewage discharge valve 23, some sewage can be generated after the water storage bucket 3 is cleaned, and the sewage discharge valve 23 is opened to discharge the sewage from the sewage discharge pipe 22; the water outlet pipe 6 is communicated with a recovery water tank 14, the recovery water tank 14 is communicated with a return water pipe 15, one end, far away from the recovery water tank 14, of the return water pipe 15 is communicated with the test water tank 2, the return water pipe 15 is provided with a return water pump 16, most of test water flows into the recovery water tank 14 through the water outlet pipe 6 after being filtered by the filter assembly 5, and then the recovery water pump can pump and drain water in the recovery water tank 14 back to the test water tank 2.
Referring to fig. 2 and 3, the filter assembly 5 includes a filter frame 10 and a filter screen 11, the filter frame 10 is integrally bucket-shaped, and the outer side wall of the filter frame 10 abuts against the inner side wall of the water storage bucket 3; an opening is formed in the bottom of the filter frame 10, the filter screen 11 is fixedly arranged at the bottom of the filter frame 10, a handle 12 is fixed in the middle of the filter screen 11, and the filter screen 11 can be conveniently taken out of the water storage hopper 3 through the handle 12.
Referring to fig. 4, the supporting assembly 4 includes a carrying tray 7, a fixing rod 8 fixedly connected to the carrying tray 7, and an adjusting rod 9 connected to the fixing rod 8, wherein the adjusting rod 9 slides along the length direction of the fixing rod 8; the fixed rods 8 are arranged below the bearing tray 7, and two fixed rods 8 are arranged in parallel; bear and evenly seted up a plurality of holes 21 that leak on the tray 7, water can flow to the below of bearing the tray 7 through the hole 21 that leaks, also makes the different positions of contact by the measured sample that water can be better for the test result is more accurate.
Referring to fig. 4 and 5, the fixing rod 8 is a square rod with a hollow middle, the through hole on the fixing rod 8 is an accommodating hole 17, the two ends of the fixing rod 8 are respectively provided with one adjusting rod 9, one end of the adjusting rod 9 close to the fixing rod 8 is fixed with an adjusting screw 18, the adjusting screw 18 extends into the accommodating hole 17, the fixing rod 8 is rotatably connected with an adjusting nut 19, the adjusting nut 19 is in threaded fit with the adjusting screw 18, and the adjusting nut 19 can be rotated to change the overall length of the adjusting rod 9 and the fixing rod 8, so that the bearing tray 7 can be conveniently placed at different positions of the water storage hopper 3 in the height direction; one end of the adjusting rod 9, which is far away from the fixing rod 8, is fixedly connected with a cushion rubber pad 20, and when the supporting assembly 4 is placed in the water storage bucket 3, the cushion rubber pad 20 is abutted against the inner side wall of the water storage bucket 3 (refer to fig. 2).
The working principle is briefly described as follows:
1. before the test is started, firstly, the filter frame 10 is placed into the water storage bucket 3, then the bearing tray 7 is placed into the water storage bucket 3, and the sewage discharge valve 23 and the water outlet ball valve 13 are closed;
2. then, putting a sample to be detected on a bearing tray 7;
3. adding water into the test water tank 2 to enable the water to submerge the sample to be tested, and standing for a period of time;
4. after the test is finished, the drain ball valve 13 is opened, and water flows into the recovery water tank 14 through the water outlet pipe 6;
5. after the water is drained, the sundries such as water scale and debris in the water storage hopper 3 can be cleaned into the filter frame 10 by a tool, then the bearing tray 7 is taken down firstly, and then the filter frame 10 is taken down for centralized treatment.
Example 2:
referring to fig. 6, a waterproof test apparatus convenient to clean is different from embodiment 1 in that a horizontally arranged suspension bracket 24 is fixedly connected to a test water tank 2, and a sample to be tested can be suspended on the suspension bracket 24 by using a rope or the like, so that the sample to be tested can be sufficiently contacted with water; the test can also be carried out in a hanging mode for samples which are not convenient to place on the platform partially.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (9)
1. A waterproof test device convenient to clean comprises a rack (1) and a test water tank (2) arranged on the rack (1);
the device is characterized in that a water storage hopper (3) is communicated below the test water tank (2), a supporting component (4) for bearing a sample to be tested and a filtering component (5) for filtering water are arranged in the water storage hopper (3), and a water outlet pipe (6) is arranged at the bottom of the water storage hopper (3);
the supporting component (4) comprises a bearing tray (7), a fixed rod (8) arranged on the bearing tray (7) and an adjusting rod (9) arranged in a sliding mode along the length direction of the fixed rod (8).
2. The waterproof test device convenient to clean according to claim 1, characterized in that the filter assembly (5) comprises a filter frame (10) arranged in the water storage hopper (3) and a filter screen (11) arranged at the bottom of the filter frame (10), and the outer side wall of the filter frame (10) is attached to the inner side wall of the water storage hopper (3).
3. The waterproof test device convenient to clean according to claim 1, characterized in that the water outlet pipe (6) is provided with a water outlet ball valve (13), and the water outlet pipe (6) is communicated with a recovery water tank (14).
4. The waterproof test device convenient to clean according to claim 3, characterized in that the recovery water tank (14) is communicated with a return water pipe (15), one end of the return water pipe (15) far away from the recovery water tank (14) is communicated with the test water tank (2), and a return water pump (16) is arranged on the return water pipe (15).
5. The waterproof test device convenient to clean as claimed in claim 1, wherein the fixing rod (8) is provided with a receiving hole (17) along the length direction thereof, the adjusting rod (9) is provided with an adjusting screw (18) extending into the receiving hole (17), and the fixing rod (8) is rotatably connected with an adjusting nut (19) matched with the adjusting screw (18).
6. The waterproof test device convenient for cleaning as claimed in claim 1, characterized in that the end of the adjusting rod (9) far away from the fixing rod (8) is provided with a cushion rubber pad (20).
7. The waterproof test device convenient to clean as claimed in claim 1, wherein the bearing tray (7) is provided with a plurality of water leakage holes (21).
8. The waterproof test device convenient to clean as claimed in claim 1, wherein a drain pipe (22) is communicated with the water outlet pipe (6), and a drain valve (23) is arranged on the drain pipe (22).
9. A watertight test apparatus in order to facilitate cleaning in accordance with claim 1, characterized in that a horizontally arranged suspension bracket (24) is connected in the test water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805859.4U CN210442040U (en) | 2019-10-24 | 2019-10-24 | Waterproof test device convenient to it is clean |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921805859.4U CN210442040U (en) | 2019-10-24 | 2019-10-24 | Waterproof test device convenient to it is clean |
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| CN210442040U true CN210442040U (en) | 2020-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921805859.4U Active CN210442040U (en) | 2019-10-24 | 2019-10-24 | Waterproof test device convenient to it is clean |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609974A (en) * | 2020-06-20 | 2020-09-01 | 贵阳航发精密铸造有限公司 | Precision casting equiaxial crystal blade formwork crack detection equipment and detection method thereof |
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2019
- 2019-10-24 CN CN201921805859.4U patent/CN210442040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609974A (en) * | 2020-06-20 | 2020-09-01 | 贵阳航发精密铸造有限公司 | Precision casting equiaxial crystal blade formwork crack detection equipment and detection method thereof |
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