CN202471356U - Backwater circulation structure of rain test box - Google Patents
Backwater circulation structure of rain test box Download PDFInfo
- Publication number
- CN202471356U CN202471356U CN2011205419600U CN201120541960U CN202471356U CN 202471356 U CN202471356 U CN 202471356U CN 2011205419600 U CN2011205419600 U CN 2011205419600U CN 201120541960 U CN201120541960 U CN 201120541960U CN 202471356 U CN202471356 U CN 202471356U
- Authority
- CN
- China
- Prior art keywords
- water
- pipe
- circulation structure
- water tank
- test box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a backwater circulation structure and provides a backwater circulation structure of a rain test box. According to the utility model, the bottom of the rain test box is changed to be a raised shape and a water tank is installed in the nearest position for collecting backwater, thereby enabling water spreading from a swing pipe to flow back to the water tank timely. Therefore, water can be utilized circularly and the water saving effect is obvious. The backwater circulation structure of the rain test box can operate circularly for a long term. Thus, an aim of recycling test water is realized, thereby reducing water waste. The backwater circulation structure of the rain test box includes the water tank, a water injection port, a return pipe, a tank body, the swing pipe, a water pump, a water pipe, a blower pump, a backflow water injection port, a rotary shaft and a work piece rotating device. The backwater circulation structure of the rain test box has characteristics of simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of backwater circulation structure, and the backwater circulation structure of rain drop test case is provided.
Background technology
Because many electrical type equipment need the long-term open-air abominable physical environment that adapts to like communication apparatus, LED illuminating street lamp etc.Therefore; This series products all need possess the performance of rainproof waterproof; This kind equipment must be done the test of rainproof waterproof to shell and seal before dispatching from the factory for this reason, and the simulation salt fog test is current reasonable a kind of test method, and this is a kind of test method of not considering under wind speed, the temperature conditions.
The rain drop test case liquid-way system that the utility model relates to is applicable to doing the simulation rainwater that its tap water can natural imitation circle during rain drop test to product and is sprayed on the test product and the water cycle in the process of the test is utilized again, reduces experimentation cost with this.
Summary of the invention
The utility model is through changing rain drop test case bottom into convex and making the water of swing pipe ejection can in time be back to water tank the position that water tank is installed in nearest collection backwater; Can be with water circulation use; Water-saving result is obvious, circular flow for a long time.Reach the recycling purpose of test water, reduce water waste.
The utility model comprises: water tank, water filling port, recirculatory pipe, refluxing opening, casing, swing pipe, suction pump, water pipe, supercharge pump, backflow water filling port, turning axle, Workpiece rotating device.Wherein rain drop test box body fixed installation is installed swing pipe, and Workpiece rotating device is installed in the casing, the turning axle of Workpiece rotating device passes bottom half, and the turning axle lower end connects the rotating mechanism (not shown).Water tank bottom has several refluxing openings, and refluxing opening is connected to recirculatory pipe, and several recirculatory pipes finally are connected to the backflow water filling port of water tank.The water tank fixed installation, there is a water filling port on the top, and the bottom water delivering orifice is connected to suction pump, the suction pump fixed installation, suction pump connects water pipe, and water pipe is connected to supercharge pump, and supercharge pump water outlet water pipe connects swing pipe, for swing pipe supplies water.
Bottom half as shown in Figure 1 is micro-protuberance slightly, and refluxing opening is opened around bottom half.Water tank is fixedly mounted on the casing below, and the rotating mechanism of position and Workpiece rotating device staggers.
The water filling port of water tank is a water tank water filling port for the first time, the water filling port when perhaps the later stage need increase water.
After so installing, the operation process of whole backwater circulation structure is following, and swing pipe ejection water is to bottom half; Water flow to the refluxing opening of bottom half rapidly, through return line flow to water tank, after the suction pump energising work; The water that water tank is inner is pumped to supercharge pump; Through the supercharging of supercharge pump, the water that will have certain hydraulic pressure is delivered to swing pipe, and with the nozzle ejection of certain water velocity by swing pipe.
The utility model provides a kind of backwater circulation structure of rain drop test case in a word, can be used for the rain drop test of various electronic products.
Description of drawings
Fig. 1 is the synoptic diagram of the utility model.
Description of reference numerals: 1 is that water tank, 2 is that water filling port, 3 is that recirculatory pipe, 4 is that refluxing opening, 5 is that casing, 6 is that swing pipe, 7 is that suction pump, 8 is that water pipe, 9 is that supercharge pump, 10 is that backflow water filling port, 11 is that turning axle, 12 is a Workpiece rotating device.
Embodiment
With reference to Fig. 1, swing pipe 6 is installed in 5 fixed installations of rain drop test box body in the casing 5, and Workpiece rotating device 12 is installed; The turning axle 11 of Workpiece rotating device 12 passes casing 5 bottoms, and turning axle 11 lower ends connect rotating mechanism, and water tank 1 bottom has several refluxing openings 4, and refluxing opening 4 is connected to recirculatory pipe 3; Several recirculatory pipes 3 finally are connected to the backflow water filling port 10 of water tank 1, water tank 1 fixed installation, and there is a water filling port 2 on the top; The bottom water delivering orifice is connected to suction pump 7, suction pump 7 fixed installations, and suction pump connects water pipe 8; Water pipe 8 is connected to supercharge pump 9, and supercharge pump 9 connects swing pipe 6, for swing pipe 6 supplies water.
Casing as shown in Figure 15 bottoms are micro-protuberance slightly, and refluxing opening 4 is opened around casing 5 bottoms, and water tank 1 is fixedly mounted on casing 5 belows, and the rotating mechanism of position and Workpiece rotating device 12 staggers.
The water filling port 2 of water tank 1 is a water tank water filling port for the first time, the water filling port when perhaps the later stage need increase water.
After so installing, the operation process of whole backwater circulation structure is following, swing pipe 6 ejection water to casings 5 bottoms; Water flow to the refluxing opening 4 of casing 5 bottoms rapidly, flow in the water tank 1 through recirculatory pipe 3, after the suction pump 7 energising work; Water tank 1 inner water is pumped to supercharge pump 9; Through the supercharging of supercharge pump 9, the water that will have certain hydraulic pressure is delivered to swing pipe 6, and with the nozzle ejection of certain water velocity by swing pipe 6.
The utility model is simple in structure, and the water of swing pipe 6 ejections can in time be back to water tank, can be with water circulation use, and water-saving result is obvious, circular flow for a long time.
The utility model provides a kind of backwater circulation structure of rain drop test case in a word, can be used for the rain drop test of various electronic products.
Claims (2)
1. the backwater circulation structure of rain drop test case is characterized in that, rain drop test box body (5) fixed installation; Swing pipe (6) is installed in the casing (5), and Workpiece rotating device (12) is installed, the turning axle (11) of Workpiece rotating device (12) passes casing (5) bottom; Turning axle (11) lower end connects rotating mechanism, and water tank (1) bottom has refluxing opening (4), and refluxing opening (4) is connected to recirculatory pipe (3); Recirculatory pipe (3) finally is connected to the backflow water filling port (10) of water tank (1), water tank (1) fixed installation, and there is a water filling port (2) on the top; The bottom water delivering orifice is connected to suction pump (7), suction pump (7) fixed installation, and suction pump connects water pipe (8); Water pipe (8) is connected to supercharge pump (9), and supercharge pump (9) connects swing pipe (6).
2. the backwater circulation structure of rain drop test case as claimed in claim 1; It is characterized in that slightly micro-protuberance of casing (5) bottom; Refluxing opening (4) is opened around casing (5) bottom, and water tank (1) is fixedly mounted on casing (5) below, and the rotating mechanism of position and Workpiece rotating device (12) staggers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419600U CN202471356U (en) | 2011-12-16 | 2011-12-16 | Backwater circulation structure of rain test box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205419600U CN202471356U (en) | 2011-12-16 | 2011-12-16 | Backwater circulation structure of rain test box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202471356U true CN202471356U (en) | 2012-10-03 |
Family
ID=46919508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205419600U Expired - Fee Related CN202471356U (en) | 2011-12-16 | 2011-12-16 | Backwater circulation structure of rain test box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202471356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830977A (en) * | 2017-11-06 | 2018-03-23 | 肇庆高新区国专科技有限公司 | A kind of water system of rain drop test case |
-
2011
- 2011-12-16 CN CN2011205419600U patent/CN202471356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107830977A (en) * | 2017-11-06 | 2018-03-23 | 肇庆高新区国专科技有限公司 | A kind of water system of rain drop test case |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDAO ZHONGKE MAITE NEW ENERGY CO., LTD. Free format text: FORMER OWNER: ZHONGKEMAITE ELECTRONIC TECHNOLOGY EQUIPMENT CO., LTD., XI AN Effective date: 20130218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710119 XI AN, SHAANXI PROVINCE TO: 266399 QINGDAO, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130218 Address after: 266399 middle section of Haier Road, Qingdao, Shandong, Jiaozhou Patentee after: QINGDAO ZKNET NEW ENERGY CO., LTD. Address before: 710119 Xi'an province high tech Zone New Industrial Park Information Avenue, No. 17 Patentee before: Xi'an ZhongKeMaiTe Electronic Technology Equipment Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20141216 |
|
| EXPY | Termination of patent right or utility model |