CN207456690U - A kind of water circulation system of outdoor cabinet waterproof test device - Google Patents
A kind of water circulation system of outdoor cabinet waterproof test device Download PDFInfo
- Publication number
- CN207456690U CN207456690U CN201721420524.1U CN201721420524U CN207456690U CN 207456690 U CN207456690 U CN 207456690U CN 201721420524 U CN201721420524 U CN 201721420524U CN 207456690 U CN207456690 U CN 207456690U
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- China
- Prior art keywords
- water
- test device
- waterproof test
- outdoor cabinet
- cabinet waterproof
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Abstract
The utility model provides a kind of water circulation system of outdoor cabinet waterproof test device, including water tank, the water pump of the bottom of storage tank is connected by drinking-water pipe, it is connected to exit of pump, the aqueduct for supplying water to outdoor cabinet waterproof test device nozzle, it is looped around the catch basin of outdoor cabinet waterproof test device hydraulic elevating platform surrounding and is arranged on the weather board at hydraulic elevating platform edge；Catch basin is communicated to water tank upper end by water return pipeline.The water circulation system can effectively carry out test water recycling cycling and reutilization, save water source.
Description
Technical field
The utility model is related to waterproofing grade test device technical field, more particularly to a kind of outdoor cabinet waterproof test dress
The water circulation system put.
Background technology
Outdoor base station equipment, power-supply device, transmission equipment etc. is typically mounted in outdoor cabinet, to obtain reliable machine
Tool and environmental protection so outdoor cabinet needs the stringent waterproofing grade requirement of comparison, generally require more than IPX5's
Waterproofing grade can prevent from immersing inside from the water that all directions are projected by nozzle, therefore outdoor cabinet needs before dispatching from the factory
Carry out waterproof test.Waterproof test is carried out to outdoor cabinet, is generally sprayed water by man-hour manually hand-held water pipe, the water meeting being finished
Directly drain, waste water source.Such as Fig. 1, a kind of outdoor cabinet waterproof test sprayed water without man-hour manually hand-held water pipe is provided
Device, the device include Water pipe bracket 1 ', the nozzle 2 ' for being arranged on Water pipe bracket top and both sides, are arranged below Water pipe bracket
Hydraulic elevating platform 3 ' and controller 4 ', due to the device be unenclosed construction, water is be easy to cause when being tested
The wasting of resources, it is therefore desirable to a kind of the water circulation system of recycling cycling and reutilization effectively to be carried out to test water to supply
Water.
Utility model content
Part in view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of examinations of outdoor cabinet waterproof
The water circulation system of experiment device can effectively carry out test water recycling cycling and reutilization, save water source.
In order to achieve the above object, the utility model takes following technical scheme：
A kind of water circulation system of outdoor cabinet waterproof test device, including water tank, water tank is connected by drinking-water pipe
The water pump of bottom is connected to exit of pump, the aqueduct for supplying water to outdoor cabinet waterproof test device nozzle, is looped around
The catch basin of outdoor cabinet waterproof test device hydraulic elevating platform surrounding and the water guide for being arranged on hydraulic elevating platform edge
Plate；Catch basin is communicated to water tank upper end by water return pipeline.
The water circulation system of the outdoor cabinet waterproof test device, wherein, the water pump is variable frequency pump, and water pump is defeated
It is provided with to measure the flowmeter of instantaneous water flow on the aqueduct in exit；The variable frequency pump is tried with outdoor cabinet waterproof
The controller of experiment device is electrically connected.
The water circulation system of the outdoor cabinet waterproof test device, wherein, the catch basin is obliquely installed, return pipe
Road is connected to the lowest part of catch basin.
The water circulation system of the outdoor cabinet waterproof test device, wherein, the water return pipeline be provided with it is multiple, often
The entrance of a water return pipeline is both provided with filter.
The water circulation system of the outdoor cabinet waterproof test device, wherein, filter screen is provided in water tank, the mistake
Strainer is arranged below the outlet of water return pipeline.
The water circulation system of the outdoor cabinet waterproof test device, wherein, the filter screen be provided with it is multiple, from upper
Down, the mesh number of each filter screen successively increases.
The water circulation system of the outdoor cabinet waterproof test device, wherein, water tank upper end is provided with to be supplied with external
The filling pipe of waterpipe connection, is provided with solenoid valve on filling pipe, the control of the solenoid valve and outdoor cabinet waterproof test device
Device is electrically connected.
The water circulation system of the outdoor cabinet waterproof test device, wherein, it is provided with to sense most in water tank
First float switch of low water level and the second float switch for sensing peak level；First float switch and second
The controller of float switch and outdoor cabinet waterproof test device is electrically connected.
Advantageous effect：
The utility model provides a kind of water circulation system of outdoor cabinet waterproof test device, including water tank, passes through
The water pump that drinking-water pipe draws water from the bottom of storage tank, be connected to exit of pump, for outdoor cabinet waterproof test device nozzle supply
The aqueduct of water is looped around the catch basin of outdoor cabinet waterproof test device hydraulic elevating platform surrounding and is arranged on liquid
Press the weather board at hoistable platform edge；Catch basin is communicated to water tank upper end by water return pipeline.Water injection is outdoors after cabinet
It can fall on hydraulic elevating platform, then be flowed into from hydraulic elevating platform edge along weather board in catch basin, be eventually returned to store up
Water tank effectively carries out test water recycling cycling and reutilization, saves water source.
Description of the drawings
Fig. 1 is the structure diagram of outdoor cabinet waterproof test device.
Fig. 2 is the structure diagram of the water circulation system of outdoor cabinet waterproof test device provided by the utility model.
Fig. 3 is the structure of catch basin in the water circulation system of outdoor cabinet waterproof test device provided by the utility model
Schematic diagram.
Specific embodiment
The utility model provides a kind of water circulation system of outdoor cabinet waterproof test device, to make the mesh of the utility model
, technical solution and effect it is clearer, clear and definite, the embodiment that develops simultaneously referring to the drawings to the utility model further specifically
It is bright.It should be appreciated that specific embodiment described herein is not used to limit this practicality newly only to explain the utility model
Type.
- 3 are please referred to Fig.1, a kind of water circulation system of outdoor cabinet waterproof test device, including water tank 1, by drawing water
Pipe 21 connects the water pump 2 of the bottom of storage tank, is connected to exit of pump, for what is supplied water to outdoor cabinet waterproof test device nozzle
Aqueduct 3 is looped around the catch basin 4 of outdoor cabinet waterproof test device hydraulic elevating platform surrounding and is arranged on hydraulic pressure
The weather board 5 at hoistable platform edge；Catch basin 4 is communicated to 1 upper end of water tank by water return pipeline 41.
During experiment, water injection can fall on hydraulic elevating platform after cabinet outdoors, then from hydraulic elevating platform edge
It is flowed into along weather board in catch basin, is eventually returned to water tank, recycling cycling and reutilization is effectively carried out to test water, save water
Source.
Specifically, the water pump 2 is variable frequency pump, it is provided with to measure on the aqueduct of water pump equipped at outlet port instantaneous
The flowmeter 6 of water flow；The controller of the variable frequency pump and outdoor cabinet waterproof test device is electrically connected.It can basis during use
Flow measurement obtains the adjusting that result carries out pump power, and flow is made to meet the requirement of waterproof test（As IPX5 waterproofing grade will
It asks）.
Further, Fig. 2,3 are seen, the catch basin 4 is obliquely installed, and water return pipeline 41 is connected to the lowest part of catch basin,
Such as the right side of catch basin is higher than left side, water return pipeline is connected to the left side groove body bottom of catch basin.Water can be prevented by so setting
Delay, enable water to successfully flow into water return pipeline.
Preferably, Fig. 3 is seen, the water return pipeline 41 is provided with multiple, and the entrance A of each water return pipeline is both provided with filtering
Device 7.The water that recycling can be ensured by setting multiple water return pipelines returns to water tank in time, and the water of collection is carried out by filter 7
Preliminary filtering, filters out the impurity such as the larger sandstone of volume, prevents the blocking of water return pipeline 41.
In the present embodiment, see Fig. 2, filter screen 8 is provided in water tank 1, which is arranged on going out for water return pipeline 41
Below mouth B, the water of recycling is further filtered, nozzle is prevented to be blocked.
Wherein, the filter screen 8 is provided with multiple, and from top to down, the mesh number of each filter screen successively increases, such as filter screen
3 are provided with, from top to down, the mesh number of first is 230-270, and the mesh number of second is 325-400, and the mesh number of the 3rd is
460-540.After multiple filtration, the sand and dust in water, which are substantially all, to be filtered.
Further, Fig. 2 is seen, 1 upper end of water tank is provided with the filling pipe 9 being connected with external fluid delivery conduit road, on filling pipe
Solenoid valve 91 is provided with, the controller of the solenoid valve 91 and outdoor cabinet waterproof test device is electrically connected.Due to outdoor cabinet
Waterproof test device is unenclosed construction, and water evaporation quantity is larger, it is therefore desirable to carry out moisturizing by filling pipe.
Preferably, it is provided with to sense the first float switch 10 of lowest water level and for sensing most in water tank 1
Second float switch 11 of high water level；The control of first float switch and the second float switch and outdoor cabinet waterproof test device
Device processed is electrically connected.When water level lower limit of the water level in water tank less than setting（That is lowest water level）When, the first floating ball of triggering is opened
It closes, controller control solenoid valve 91, which is opened, carries out moisturizing, when water level reaches the water level upper limit（That is peak level）When, it is floating to touch second
Ball switch, controller control solenoid valve, which is closed, stops moisturizing, and the water in water tank is made to meet test requirements document always.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The design of its utility model is subject to equivalent substitution or change, and all these changes or replacement should all belong to appended by the utility model
Scope of the claims.
Claims (8)
1. a kind of water circulation system of outdoor cabinet waterproof test device, which is characterized in that including water tank, connected by drinking-water pipe
The water pump of the bottom of storage tank is connect, is connected to exit of pump, the water-supply-pipe for supplying water to outdoor cabinet waterproof test device nozzle
Road is looped around the catch basin of outdoor cabinet waterproof test device hydraulic elevating platform surrounding and is arranged on hydraulic elevating platform
The weather board at edge；Catch basin is communicated to water tank upper end by water return pipeline.
2. the water circulation system of outdoor cabinet waterproof test device according to claim 1, which is characterized in that the water pump
For variable frequency pump, it is provided with to measure the flowmeter of instantaneous water flow on the aqueduct of water pump equipped at outlet port；The frequency conversion water
The controller of pump and outdoor cabinet waterproof test device is electrically connected.
3. the water circulation system of outdoor cabinet waterproof test device according to claim 1, which is characterized in that described to catchment
Slot is obliquely installed, and water return pipeline is connected to the lowest part of catch basin.
4. the water circulation system of outdoor cabinet waterproof test device according to claim 3, which is characterized in that the return water
Pipeline is provided with multiple, and the entrance of each water return pipeline is both provided with filter.
5. the water circulation system of outdoor cabinet waterproof test device according to claim 1, which is characterized in that in water tank
Filter screen is provided with, which is arranged below the outlet of water return pipeline.
6. the water circulation system of outdoor cabinet waterproof test device according to claim 5, which is characterized in that the filtering
Net is provided with multiple, and from top to down, the mesh number of each filter screen successively increases.
7. according to the water circulation system of claim 1-6 any one of them outdoor cabinet waterproof test devices, which is characterized in that
Water tank upper end is provided with the filling pipe being connected with external fluid delivery conduit road, and solenoid valve is provided on filling pipe, the solenoid valve and family
The controller of outer cabinet waterproof test device is electrically connected.
8. the water circulation system of outdoor cabinet waterproof test device according to claim 7, which is characterized in that in water tank
It is provided with the first float switch for sensing lowest water level and the second float switch for sensing peak level；This
The controller of one float switch and the second float switch and outdoor cabinet waterproof test device is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420524.1U CN207456690U (en) | 2017-10-31 | 2017-10-31 | A kind of water circulation system of outdoor cabinet waterproof test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721420524.1U CN207456690U (en) | 2017-10-31 | 2017-10-31 | A kind of water circulation system of outdoor cabinet waterproof test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207456690U true CN207456690U (en) | 2018-06-05 |
Family
ID=62282341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721420524.1U Active CN207456690U (en) | 2017-10-31 | 2017-10-31 | A kind of water circulation system of outdoor cabinet waterproof test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207456690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207888A (en) * | 2019-12-24 | 2020-05-29 | 池州学院 | Production server rack-mounting performance test equipment |
-
2017
- 2017-10-31 CN CN201721420524.1U patent/CN207456690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111207888A (en) * | 2019-12-24 | 2020-05-29 | 池州学院 | Production server rack-mounting performance test equipment |
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