CN207717294U - A kind of water drenching detection device - Google Patents
A kind of water drenching detection device Download PDFInfo
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- CN207717294U CN207717294U CN201820001299.6U CN201820001299U CN207717294U CN 207717294 U CN207717294 U CN 207717294U CN 201820001299 U CN201820001299 U CN 201820001299U CN 207717294 U CN207717294 U CN 207717294U
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- water drenching
- wind
- drenching
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Abstract
The utility model is related to a kind of water drenching detection devices, including water drenching room, water drenching part, product cart and middle power control box, wherein：Water drenching part includes the gantry being located above water drenching product placement region, and the spray tube being arranged on gantry is arranged on spray tube and corresponds on the left of water drenching product, three row's drenching sprayers on right side and top, and connects the force (forcing) pump of spray tube；The drive part that the wind of a correspondence water drenching product cuts dewatering part and a connection and water drenching part and wind is driven to cut dewatering part linear motion is additionally provided in the water drenching room.The drenching sprayer of the utility model water drenching detection device is distributed in both sides and top layer, and formula spray can be scanned to test product, object to be tested can be more comprehensively sprayed, more really simulate actual rain spraying environment.Simultaneously equipped with wind cutting system, it can be achieved that natural wind or hot wind blow water, drying effect is good, high degree of automation, alleviates labour burden, simplifies operating process.
Description
Technical field
The utility model is related to the equipment for testing water-proof performance, refer in particular to a kind of suitable for detection rail traffic electric appliance
The water drenching detection device of product.
Background technology
Train may meet with rainy weather, since the part electrical equipment on train is sudden and violent often in railway operation
It is exposed at train exterior, so having higher requirement to the waterproof seal of such electrical equipment, so these products are dispatching from the factory
Will carry out water pouring test detection before, to being excluded to defective products and waste product, and to improve product yields and
Data are provided to the technological improvement of product to support.
Invention content
The purpose of this utility model is improved and is innovated for disadvantage present in background technology and problem, provides one
Kind water drenching detection device.
The technical solution of the utility model is that construction is a kind of including water drenching room, and setting is used in the indoor water drenching part of water drenching
In carrying the product cart of water drenching product, and the water drenching detection device of middle power control box being arranged outside water drenching room, wherein：Described
Water drenching part includes the gantry being located above water drenching product placement region, and the spray tube being arranged on gantry is arranged in spray tube
Three row's drenching sprayers in upper and corresponding water drenching product left side, right side and top, and connect the force (forcing) pump of spray tube；The water drenching
The wind that interior is additionally provided with a correspondence water drenching product cuts dewatering part and a connection and water drenching part and wind is driven to cut dewatering part
The drive part of linear motion.
It includes the wind Pipe Cutting for connecting drive part that the wind, which cuts dewatering part, in one of the embodiments, and setting exists
The tuyere on corresponding water drenching product left side, right side and top on the inside of wind Pipe Cutting, and the fresh wind wind turbine and hot bellows of wind Pipe Cutting are connected,
Apoplexy Pipe Cutting is located above water drenching product placement region, and is moved along a straight line under drive part effect.
It includes the manual of the fresh wind wind turbine of connection and hot bellows that the wind, which cuts dewatering part, in one of the embodiments,
Blow hydraulic giant.
Preferably, the tuyere be air outlet can up and down, the wind of left and right adjusting cut nozzle.
The drive part includes that setting connects on water drenching room top and drives portal frame in one of the embodiments,
The driving motor of linear motion, and connection driving motor cut the arm of dehydration part with wind, and the arm is acted in driving motor
Lower drive wind cuts dehydration part linear motion.
Preferably, the drenching sprayer is water outlet gradually big fan-shaped water outlet.Specifically, the sector of drenching sprayer
Angle of release a is 60 °.
The advantages of the utility model and advantageous effect：
The drenching sprayer of the utility model water drenching detection device is distributed in both sides and top layer, can be with by the movement of portal frame
Formula spray is scanned to test product, object to be tested can be more comprehensively sprayed, more really simulate actual leaching
Rain environment.Simultaneously equipped with wind cutting system, it can be achieved that natural wind or hot wind blow water, compressed air can be carried out according to use demand
Heating so that drying effect is more preferable, working efficiency higher.Automation control is carried out to whole equipment using PLC circuit, is alleviated
Labour burden, simplifies operating process.
Description of the drawings
Fig. 1 is the utility model surface structure schematic diagram.
Fig. 2 is primary structure schematic diagram inside the utility model.
Fig. 3 is the utility model drenching sprayer structural schematic diagram.
Fig. 4 is the utility model air nozzle structure schematic diagram.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can in many different forms come in fact
It is existing, however it is not limited to embodiment described herein.Make public affairs to the utility model on the contrary, purpose of providing these embodiments is
It is more thorough and comprehensive to open content.
It should be noted that when element is considered as " setting " or " connection " on another element, it can be direct
It is arranged or is connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, the technical field of all technical and scientific terms and the utility model used herein
The normally understood meaning of technical staff it is identical.Term used in the description is intended merely to describe specifically to implement purpose,
It is not intended to limit the utility model.
As shown in Figure 1, 2, the water drenching detection device is by water drenching room 7, be located in water drenching room 7 include gantry 13, spray tube 1,
The water drenching part of force (forcing) pump 2 and drenching sprayer 3 is located in water drenching room 7 including wind Pipe Cutting 4, tuyere 5, blows hydraulic giant 6, fresh wind manually
The wind of wind turbine 12 and hot bellows 9 cuts dewatering part, is located at the drive part for including driving motor 8 and arm 15 in water drenching room 7, uses
In the product cart 11 and middle power control box 10 of carrying water drenching product 14.Specifically：
As shown in Figure 1, 2, the driving motor 8 of drive part is located at 7 top of water drenching room, connects and 13 straight line of gantry is driven to transport
It is dynamic.Arm 15 connects the wind Pipe Cutting 4 that driving motor 8 cuts dehydration part with wind, and drives wind Pipe Cutting 4 under the effect of driving motor 8
Linear motion.
As shown in Figure 1, gantry 13 of water drenching part is located above 14 placement region of water drenching product.Spray tube 1 is located at gantry
On 13.The left side, right side and top that water drenching product 14 is corresponded on spray tube 1 are equipped with three row's drenching sprayers 3, and each drenching sprayer 3 is equal
For gradually big fan-shaped water outlet, fan-shaped open-angle a are 60 ° for water outlet, Fig. 3 is referred to.Force (forcing) pump 2 is connected to spray tube 1, provides
Pressurization water drenching.Wherein gantry 13 is located above 14 placement region of water drenching product, and is moved along a straight line under drive part effect.
As shown in Figure 1, 2, wind cuts the connection drive part of wind Pipe Cutting 4 of dewatering part.It is right that tuyere 5 is located at 4 inside of wind Pipe Cutting
Answer the position at the left side of water drenching product 14, right side and top, tuyere 5 be air outlet can up and down, the wind of left and right adjusting cut nozzle, refer to
Fig. 4.Fresh wind wind turbine 12 and hot bellows 9 connect 4 offer wind of wind Pipe Cutting and cut natural wind or hot wind.Its apoplexy Pipe Cutting 4 is located at leaching
Above 14 placement region of aquatic products, and move along a straight line under drive part effect.In order to supplement drying, it is additionally provided with the fresh wind wind of connection
Machine 12 and the manual of hot bellows 9 blow hydraulic giant 6, carry out mending wind manually.
The structural principle of the utility model critical piece：
1. a section size is about the mm of 6200 mm × 3500, the portal frame periphery in section, left and right and top layer are equipped with can
Stainless steel nozzle is adjusted, three row's spray tubes is equipped with above, tap water is directly extracted by force (forcing) pump, product is sprayed, utilized simultaneously
Waterproof deceleration mechanism drives portal frame to move in a straight line, and portal frame carries speed adjustable device, and speed can be made steadily moderate.
2. liquid distribution is by water inlet, water supply pipe valve, the groups such as total valve, force (forcing) pump, predetermined size nozzle, pipe fitting
At cleaning waste water is directly discharged into trench.
3. the angle of drenching sprayer is 60 °, nozzle inside diameter 6.3mm, hydraulic pressure 0.3bar, flow 49L/min, spray
Mouth material is SUS304.
4. water drenching mechanism uses water-proof speed reducing motor, moved using gantry type, I-steel is rail.Water drenching pressure is 2.5
~3.5kgf/cm2；Ensure maximum pressure up to 5kgf/cm2 using force (forcing) pump;Water pump is using pressurization magnetic drive pump.Spray pump is raised
Journey：≥20-30m；Spray pump：45 meters of lift, power：0.75W.
5. wind cuts drying zone and water drenching test is realized in same area, after the completion of cleaning showers, nozzle stops, and waits for artificial detection
After permeable situation, wind wind cutting mouth automatically begins to cut drying into sector-style to workpiece.It is equipped with an air draft Pipe Cutting in section, wind is installed
Mouth, wind, which is cut, directly dries up the moisture on product surface using compressed air；Compressed air air pressure：0.4~0.6MPa, air demand
About 4~6m3/min；Mobile mechanism：Share water drenching portal frame motor conveying.Transmission speed is 0.5~6.0m/min, according to need
Want adjustable.
6. installing automatically-controlled door in feed inlet, controlled using induction, there is transparent observing door, operator to be observed that leaching on door
Water indoor situations.
7. body frame uses high-quality stainless steel, other use carbon steel proximate matter and board making, surface lacquer or plastic-spraying, avoid water drenching
Secondary pollution product after test.
8. heater box：Using electrical heating case and temperature-control range：20kw, temperature-control range:- 60 DEG C of room temperature is adjustable, can basis
It needs to select or not have to, be mainly used for saving experimental period in winter.
7.LED display boards：The case where water drenching room, is directly fed back on billboard, more intuitively and convenient for management.
Technological process：
Product cart feeding → high tension sprays → is manually detected into water leakage situation → automatic hot-air and cuts dehydration（It can root
Hot wind or room temperature is selected to use according to operator is needed）→ mend cut water manually → manually releases product cart.
The course of work：
A, it feeds：Cart with product is manually placed to specified water drenching area, cart, which is fixed laggard horizontal high voltage, to be drenched
Water is tested；
B, high pressure cleaning showers：After entering this station with product cart, running water pipe is opened, pressurized pump pressurization is true
It protects, pressure 0.3bar, while starting waterproof machine and driving portal frame, top is equipped with 3 row's spray headers, edge on portal frame or so
It product and does scan-type spray, simulate state of drenching with rain, during water drenching, portal frame drives slowly linear motion by driving motor
, so that product all surfaces receive sufficient water drenching and rinse.
C, after completing water drenching test by regulation, the permeable situation in each position of artificial detection
D, wind cuts dehydration：After permeable situation has detected, air blowing tuyere is opened, dehydration is cut into sector-style to product, it will be on product
Moisture drying.Wind, which cuts through Cheng Zhongfeng Pipe Cuttings, equally to carry out slow linear scanning and cuts water transfer, to ensure that surface drying is uniform.
E, a small amount of hot wind can be added according to climatic condition in hot wind use, and product flash baking, mainly winter is allowed to make
With.
F, it discharges：After product completion water drenching and wind cut drying, manual spray gun can be used as needed, to product gap
It is dried up, is then manually released cart between water drenching, complete the process of the entire water drenching and drying of workpiece.
Entire water drenching wind cuts through Cheng Jun and is completed under the control of PLC, requires to pass through according to the shape of product and IPX5 water drenchings
PLC programming Controls can be changed each station water drenching wind and cut the drying time.Since charging and discharging are in same section, therefore can be complete by a people
It is easy to operate at the loading and unloading of workpiece, it can also reduce cost.
Embodiment described in the utility model is only the description carried out to preferred embodiments of the present invention, not
The utility model conception and scope is defined, under the premise of not departing from the design concept of the utility model, work in this field
The all variations and modifications that journey technical staff makes the technical solution of the utility model should all fall into the protection of the utility model
Range, the claimed technology contents of the utility model have all been recorded in detail in the claims.
Claims (7)
1. a kind of water drenching detection device, including water drenching room（7）, it is arranged in water drenching room（7）Interior water drenching part, for carrying water drenching
Product（14）Product cart（11）, and be arranged in water drenching room（7）Outer middle power control box（10）, it is characterised in that：
The water drenching part includes being located at water drenching product（14）Gantry above placement region（13）, it is arranged at gantry（13）On
Spray tube（1）, it is arranged in spray tube（1）Upper and corresponding water drenching product（14）Three row's drenching sprayers in left side, right side and top
（3）, and connection spray tube（1）Force (forcing) pump（2）；
A correspondence water drenching product is additionally provided in the water drenching room（14）Wind cut dewatering part and one connect and drive water drenching
Part and wind cut the drive part of dewatering part linear motion.
2. water drenching detection device according to claim 1, it is characterised in that it includes that connection is driven that the wind, which cuts dewatering part,
The wind Pipe Cutting of dynamic part（4）, it is arranged in wind Pipe Cutting（4）Inside corresponds to water drenching product（14）The tuyere in left side, right side and top
（5）, and connection wind Pipe Cutting（4）Fresh wind wind turbine（12）And hot bellows（9）, apoplexy Pipe Cutting（4）It is located at water drenching product（14）
Above placement region, and move along a straight line under drive part effect.
3. water drenching detection device according to claim 2, it is characterised in that it further includes having company that the wind, which cuts dewatering part,
Connect fresh wind wind turbine（12）And hot bellows（9）Manually blow hydraulic giant（6）.
4. water drenching detection device according to claim 2, it is characterised in that the tuyere（5）For air outlet can up and down,
The wind of left and right adjusting cuts nozzle.
5. water drenching detection device according to claim 1, it is characterised in that the drive part includes being arranged in water drenching
Room（7）Top connects and drives gantry（13）The driving motor of linear motion（8）, and connection driving motor（8）Dehydration is cut with wind
The arm of component（15）, the arm（15）In driving motor（8）Effect is lower to drive wind to cut dehydration part linear motion.
6. water drenching detection device according to claim 1, it is characterised in that the drenching sprayer（3）It is gradually big for water outlet
Fan-shaped water outlet.
7. water drenching detection device according to claim 6, it is characterised in that the drenching sprayer（3）Fan-shaped open-angle
A is 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001299.6U CN207717294U (en) | 2018-01-02 | 2018-01-02 | A kind of water drenching detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820001299.6U CN207717294U (en) | 2018-01-02 | 2018-01-02 | A kind of water drenching detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207717294U true CN207717294U (en) | 2018-08-10 |
Family
ID=63053942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820001299.6U Active CN207717294U (en) | 2018-01-02 | 2018-01-02 | A kind of water drenching detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207717294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354234A (en) * | 2022-01-06 | 2022-04-15 | 中车青岛四方车辆研究所有限公司 | Water-blocking filter performance testing device and testing method |
-
2018
- 2018-01-02 CN CN201820001299.6U patent/CN207717294U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114354234A (en) * | 2022-01-06 | 2022-04-15 | 中车青岛四方车辆研究所有限公司 | Water-blocking filter performance testing device and testing method |
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