CN202994475U - Air outlet angle test bench for automotive air conditioner - Google Patents
Air outlet angle test bench for automotive air conditioner Download PDFInfo
- Publication number
- CN202994475U CN202994475U CN 201220626234 CN201220626234U CN202994475U CN 202994475 U CN202994475 U CN 202994475U CN 201220626234 CN201220626234 CN 201220626234 CN 201220626234 U CN201220626234 U CN 201220626234U CN 202994475 U CN202994475 U CN 202994475U
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- CN
- China
- Prior art keywords
- air outlet
- swing arm
- air conditioning
- wind gage
- testing table
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- 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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- Air Conditioning Control Device (AREA)
Abstract
The utility model belongs to the technical field of detection equipment, and particularly relates to an air outlet angle test bench for an automotive air conditioner. The air outlet angle test bench for the automotive air conditioner comprises the following components: a frame, an air outlet fixing clamp which is equipped on the frame, a blower fan, a blower fan controller, an anemometer, a pointer, an angle plate and a control system. The blower fan controller and the anemometer are respectively connected with the control system. The anemometer is fixed on a swing arm. The swing arm is provided above the angle plate and is oriented to the angle plate. The pointer is provided below the swing arm. The angle plate and the swing arm are respectively fixed on the frame. Compared with the prior art, the anemometer is fixed on the swing arm according to the air outlet angle test bench for the automotive air conditioner, the anemometer can perform semi-circumferential movement relative to the air outlet. The wind velocities of the anemometer at different positions are recorded through the control system. A wind velocity-angle curve and a wind quantity-angle curve can be obtained, thereby measuring wind velocities and wind quantities of the air outlet of the automotive air conditioner in different angles, facilitating air outlet component manufacturer of the automotive air conditioner, and improving practicability of independently designed automotive component of China.
Description
Technical field
The utility model belongs to the checkout equipment technical field, relates in particular to a kind of vehicle air conditioning outlet angle testing table.
Background technology
In the past, all parts of domestic automobile were all from abroad, domestic autonomous innovation very little, core strength is not good, therefore, import is had sizable dependence, is unfavorable for the progress and development of domestic automobile.In recent years, significant progress has been obtained in the domestic automobile field, and autonomous innovation is strengthened greatly, and core strength greatly improves, wherein clearly be exactly a bit that the ratio for self-manufactured content of the parts that use of domestic automobile is more and more higher.
The parts that automobile comprises have a lot, and wherein, important one is air conditioning for automobiles, because air conditioning for automobiles and user have the place of contacting directly to be air outlet, therefore, the design of air outlet also must be considered the angle of air outlet and the variation of air quantity except needs are attractive in appearance.In order to understand the angle of vehicle air conditioning outlet, the vehicle air conditioning outlet parts producer need to test for the air-conditioner air outlet angle of every a vehicle, to find out the air outlet that is fit to this vehicle, improve the practicality of the parts of domestic automobile autonomous Design.
Therefore, necessaryly provide a kind of vehicle air conditioning outlet angle testing table, this testing table can be measured wind speed and the air quantity of vehicle air conditioning outlet different angles comparatively exactly, for the vehicle air conditioning outlet parts producer facilitates, with the practicality of the parts that improve the domestic automobile autonomous Design.
The utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provide a kind of vehicle air conditioning outlet angle testing table, this testing table can be measured wind speed and the air quantity of vehicle air conditioning outlet different angles comparatively exactly, for the vehicle air conditioning outlet parts producer facilitates, with the practicality of the parts that improve the domestic automobile autonomous Design.
in order to achieve the above object, the utility model adopts following technical scheme: a kind of vehicle air conditioning outlet angle testing table, comprise frame and the air outlet stationary fixture that is arranged on described frame, blower fan, controller of fan, wind gage, swing arm, pointer, angle scale, control system, described frame, described blower fan and described control system all are connected with power supply, described blower fan is controlled by described controller of fan, described controller of fan be connected wind gage and all be connected with described control system, described wind gage is fixed in described swing arm, and air outlet is towards described wind gage, described swing arm is positioned at described angle scale top and points to described angle scale, described pointer is positioned at below described swing arm, described angle scale and described swing arm all are fixed on described frame.
As a kind of improvement of the utility model vehicle air conditioning outlet angle testing table, described wind gage top is provided with tin hat.
A kind of improvement as the utility model vehicle air conditioning outlet angle testing table is provided with vertical rod in described swing arm, and described wind gage is fixed in described vertical rod by the wind gage tool.
As a kind of improvement of the utility model vehicle air conditioning outlet angle testing table, be provided with height adjustment knob on described wind gage tool.
As a kind of improvement of the utility model vehicle air conditioning outlet angle testing table, also be provided with air outlet on described frame and move forward and backward handwheel, described air outlet moves forward and backward handwheel and is connected with described air outlet stationary fixture.
As a kind of improvement of the utility model vehicle air conditioning outlet angle testing table, described control system comprises control box and the computing machine that is arranged on described control box.
A kind of improvement as the utility model vehicle air conditioning outlet angle testing table is provided with scram button and earth leakage circuit-breaker on described control box.
As a kind of improvement of the utility model vehicle air conditioning outlet angle testing table, described swing arm is connected with servomotor, and described servomotor is connected with described power supply.
With respect to prior art, the utility model is by being fixed on wind gage in swing arm, make wind gage to do half circular motion facing to air outlet, by the wind speed of control system recording anemometer on diverse location, can draw wind speed and air quantity on the air outlet different angles, thereby obtain wind speed-angle curve and air quantity-angle curve, thereby measure comparatively exactly wind speed and the air quantity of vehicle air conditioning outlet different angles, for the vehicle air conditioning outlet parts producer facilitates, with the practicality of the parts that improve the domestic automobile autonomous Design.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the mounting structure schematic diagram of wind gage in the utility model.
Embodiment
as depicted in figs. 1 and 2, a kind of vehicle air conditioning outlet angle testing table that the utility model provides, comprise frame 1 and the air outlet stationary fixture 2 that is arranged on frame 1, blower fan, controller of fan, wind gage 3, swing arm 4, pointer 5, angle scale 6, control system, frame 1, blower fan and control system all are connected with power supply, blower fan is controlled by controller of fan, controller of fan is connected with wind gage and all is connected with control system, wind gage 3 is fixed in swing arm 4, and air outlet is towards wind gage 3, swing arm 4 is positioned at angle scale 6 tops and orientation angle dish 6, pointer 5 is positioned at swing arm 4 belows, angle scale 6 and swing arm 4 all are fixed on frame 1.
Wherein, the maximum air flow amount of blower fan is 1000m
3/ hr, blast are 850Pa; The wind speed range that wind gage 3 can detect is 0.7-72 kilometer/hour, and its temperature range that can bear is 0-50 ℃, and measuring accuracy is ± 5%.Air outlet stationary fixture 2 can be installed different air outlets, and preferred, air outlet is bolted in air outlet stationary fixture 2, is convenient to change air outlet.
Wherein, wind gage 3 tops are provided with tin hat, for the protection of wind gage 3, in order to avoid wind gage 3 is damaged, affect test result.
Be provided with vertical rod 7 in swing arm 4, wind gage 3 is fixed in vertical rod 7 by wind gage tool 8, and wind gage tool 8 is convenient to the installation and removal of wind gage 3.
Be provided with height adjustment knob 9 on wind gage tool 8, by regulating height adjustment knob 9, can adjust easily the height of wind gage 3.
Also be provided with air outlet on frame 1 and move forward and backward handwheel, air outlet moves forward and backward handwheel and is connected with air outlet stationary fixture 2.
Control system comprises control box and the computing machine that is arranged on control box.
Be provided with scram button and earth leakage circuit-breaker on control box.When the test appearance is abnormal, can stop by pressing scram button the test of testing table, when testing table was found the electric leakage problem, earth leakage circuit-breaker can provide protection, to guarantee operating personnel's safety.
Swing arm 4 is connected with servomotor, and servomotor is connected with power supply.Under the driving of servomotor, the wind gage 3 that is fixed in swing arm 4 can be done half circular motion facing to air outlet, is positive and negative 40 degree between its motor area.
Air outlet stationary fixture 2 front portions are provided with the wind gage fixed knob, are used for fixedly wind gage 3.
During use, first start the power switch of frame 1 and the power switch of computing machine, start computing machine; Before first wind gage 3 being moved on to air outlet stationary fixture 2 before test, on wind gage 3 with red point face air outlet and red some position is vertical with air outlet, screw the wind gage fixed knob, wind gage 3 is fixing.
Then; take off the tin hat at wind gage 3 tops; click on computers " blower fan rotation " button; make blower fan begin to rotate; when wind speed is stablized, press on computers " mark " button, to remember present blower fan output controlled quentity controlled variable (the blower fan output controlled quentity controlled variable that is referred to as to remember); click again " blower fan stops operating " button, blower fan is stopped operating.
Then, unclamp the wind gage fixed knob, wind gage 3 is moved on on the wind gage tool 8 of swing arm 4 fixing, on wind gage 3 with red point face air outlet and red some position is vertical with air outlet, if out of plumb height adjustment knob 9 on capable of regulating wind speed meter tool 8 makes both vertical.
Then, unclamp the nut of air outlet stationary fixture 2, air outlet to be tested is installed on air outlet stationary fixture 2, then set nut is fixed air outlet.After air outlet installs, the basic parameters such as the time of input test on computers, the residence time that arrives a certain angle and travelling speed, adjust afterwards the pointer 5 of swing arm 4 belows, make it be indicated to zero-bit, then click on computers " startup " button, what used this moment is the blower fan output controlled quentity controlled variable operation of memory, then clicks the beginning testing button, begins test.After the test request that arrival sets, the test stop button that stops testing or directly clicking on computing machine stops test, at this moment, test result data namely is presented on the display interface of computing machine, comprise wind speed-angle curve and air quantity-angle curve, thereby measure comparatively exactly wind speed and the air quantity of vehicle air conditioning outlet different angles, for the vehicle air conditioning outlet parts producer facilitates, with the practicality of the parts that improve the domestic automobile autonomous Design.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the embodiment that discloses and describe above the utility model is not limited to also should fall in the protection domain of claim of the present utility model modifications and changes more of the present utility model.In addition, although used some specific terms in this instructions, these terms do not consist of any restriction to the utility model just for convenience of description.
Claims (9)
1. vehicle air conditioning outlet angle testing table, it is characterized in that: comprise frame and the air outlet stationary fixture that is arranged on described frame, blower fan, controller of fan, wind gage, swing arm, pointer, angle scale, control system, described frame, described blower fan and described control system all are connected with power supply, described blower fan is controlled by described controller of fan, described controller of fan be connected wind gage and all be connected with described control system, described wind gage is fixed in described swing arm, and air outlet is towards described wind gage, described swing arm is positioned at described angle scale top and points to described angle scale, described pointer is positioned at below described swing arm, described angle scale and described swing arm all are fixed on described frame.
2. vehicle air conditioning outlet angle testing table according to claim 1 is characterized in that: described wind gage top is provided with tin hat.
3. vehicle air conditioning outlet angle testing table according to claim 1, it is characterized in that: be provided with vertical rod in described swing arm, described wind gage is fixed in described vertical rod by the wind gage tool.
4. vehicle air conditioning outlet angle testing table according to claim 3, is characterized in that: be provided with height adjustment knob on described wind gage tool.
5. vehicle air conditioning outlet angle testing table according to claim 1, it is characterized in that: also be provided with air outlet on described frame and move forward and backward handwheel, described air outlet moves forward and backward handwheel and is connected with described air outlet stationary fixture.
6. vehicle air conditioning outlet angle testing table according to claim 1 is characterized in that: described control system comprises control box and is arranged at computing machine on described control box.
7. vehicle air conditioning outlet angle testing table according to claim 6, is characterized in that: be provided with scram button and earth leakage circuit-breaker on described control box.
8. vehicle air conditioning outlet angle testing table according to claim 1, it is characterized in that: described swing arm is connected with servomotor, and described servomotor is connected with described power supply.
9. vehicle air conditioning outlet angle testing table according to claim 1 is characterized in that: described air outlet stationary fixture front portion is provided with the wind gage fixed knob.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626234 CN202994475U (en) | 2012-11-23 | 2012-11-23 | Air outlet angle test bench for automotive air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220626234 CN202994475U (en) | 2012-11-23 | 2012-11-23 | Air outlet angle test bench for automotive air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202994475U true CN202994475U (en) | 2013-06-12 |
Family
ID=48565646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220626234 Expired - Fee Related CN202994475U (en) | 2012-11-23 | 2012-11-23 | Air outlet angle test bench for automotive air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202994475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510016A (en) * | 2015-12-28 | 2016-04-20 | 宁波邦盛汽车零部件有限公司 | Air speed measuring device for left air outlet and right air outlet of automotive air conditioner |
-
2012
- 2012-11-23 CN CN 201220626234 patent/CN202994475U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105510016A (en) * | 2015-12-28 | 2016-04-20 | 宁波邦盛汽车零部件有限公司 | Air speed measuring device for left air outlet and right air outlet of automotive air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20161123 |