CN204883376U - Vehicle air conditioner case drainage test device - Google Patents
Vehicle air conditioner case drainage test device Download PDFInfo
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- CN204883376U CN204883376U CN201520650293.8U CN201520650293U CN204883376U CN 204883376 U CN204883376 U CN 204883376U CN 201520650293 U CN201520650293 U CN 201520650293U CN 204883376 U CN204883376 U CN 204883376U
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- conditioning box
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- support column
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Abstract
The utility model discloses a vehicle air conditioner case drainage test device, including air -conditioning box installation device, drainage angle adjusting device, water supply installation and automated control device, the utility model discloses vehicle air conditioner case drainage test device, it connects air -conditioning box, support column height -adjustable through the support column to can truly simulate the mounted position of air -conditioning box, and the height through controller and displacement sensor automatic control hydraulic pressure bracing piece to the drainage angle of ability automatically regulated air -conditioning box, simultaneously through flow sensor and controller can automatic control to the working water jet capacity of air -conditioning box, through gravity sensor and the air -conditioning box displacement of controller ability automatic calculation in the play unit interval, adopt this test device can accomplish alone the drainage test of vehicle air conditioner case, degree of automation is high, improvement work efficiency that can be very big, and experimentally can not cause environmental pollution, the feature of environmental protection is good.
Description
Technical field
The utility model relates to a kind of air conditioning for automobiles, particularly a kind of drainage test device of air-conditioning box.
Background technology
In prior art, the drainage test method of automobile air conditioning box air-conditioning box is arranged on special tool to shelve, its front, rear, left and right are initiatively allowed to tilt respectively certain angle, then control water spray flow velocity near water source flowmeter and spray to evaporator surface, observing air-conditioning box drainage situation, there is following major defect in this test method:
1, bad control installs an air-conditioner the angle of inclination of frock of case, it can not be allowed effectively fixing and easily, quick adjustment vergence direction.
2, existing method of testing is tested at every turn and near water source, must be limited by place.
3, the bad control of spray flow, each test all will be taken a flowmeter and be controlled water spray flow velocity.
4, existing method is very simple and crude, automatic not and intelligent, and test findings is very single, manual calculations can only go out water discharge in the unit interval.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of automobile air conditioning box drainage test device, problems such as limited by place with the adjustment inconvenience of frock angle of inclination, the test that solve the existence of existing automobile air conditioning box drainage test method, test the bad control of current, test automation level is lower.
The utility model automobile air conditioning box drainage test device, comprises air-conditioning box erecting device, draining angle regulator, water supply installation and automatic control device;
Described air-conditioning box erecting device comprises support platform and is arranged on adjustable for height support column in support platform, and the upper end of described support column is connected with air-conditioning box contiguous block by oscillating bearing;
Described draining angle regulator comprises the hydraulic supporting strut of four orthogonal arranged, and described support platform is connected by the upper end of ball-type hinge with hydraulic supporting strut;
Described water supply installation comprises to the water pipe of air-conditioning box water spray, the water pump be connected with water pipe, the flow sensor detecting output, the reserve tank be connected with water feeding of water pump end and the water box receiving air-conditioning box draining;
Described automatic control device comprises the horizon sensor detecting support platform horizontal level, the displacement transducer detecting hydraulic supporting strut lifting displacement, the gravity sensor detecting the water yield in water box and controller.
Further, the installation site of described support column in support platform is adjustable.
The beneficial effects of the utility model:
The utility model automobile air conditioning box drainage test device, it connects air-conditioning box by support column, support column height adjustable, thus the installation site of energy real simulation air-conditioning box; And can the height of hydraulic control support bar automatically by controller and displacement transducer, thus automatically can regulate the draining angle of air-conditioning box; Automatically can control the injection flow rate to air-conditioning box by flow sensor and controller simultaneously, automatically can be calculated the air-conditioning box water discharge in the unit interval by gravity sensor and controller; Adopt this test unit people can complete the drainage test of automobile air conditioning box, automaticity is high, can very large increasing work efficiency, and test can not cause environmental pollution, and the feature of environmental protection is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of this automobile air conditioning box drainage test device.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment automobile air conditioning box drainage test device, comprises air-conditioning box erecting device, draining angle regulator, water supply installation and automatic control device;
Described air-conditioning box erecting device comprises support platform 1 and is arranged on adjustable for height support column 2 in support platform, support column can adopt the support bar of hydraulic supporting strut or other scalable adjustment in concrete enforcement, the upper end of described support column is connected with air-conditioning box contiguous block 3 by oscillating bearing, air-conditioning box contiguous block 3 specifically can be arranged according to the syndeton of air-conditioning box, and it is generally strap bolt and connects empty web joint;
Described draining angle regulator comprises the hydraulic supporting strut 4 of four orthogonal arranged, and described support platform is connected by the upper end of ball-type hinge with hydraulic supporting strut;
Described water supply installation comprises to the water pipe 5 of air-conditioning box water spray, the water pump 6 be connected with water pipe, the flow sensor 7 detecting output, the reserve tank 8 be connected with water feeding of water pump end and the water box 9 receiving air-conditioning box draining;
Described automatic control device comprises the horizon sensor 10 detecting support platform horizontal level, the displacement transducer 11 detecting hydraulic supporting strut lifting displacement, the gravity sensor 12 detecting the water yield in water box and controller 13; The detection signal of controller receiving sensor, and the action of the topworkies such as hydraulic control support bar, water pump.
The present embodiment automobile air conditioning box drainage test device, it connects air-conditioning box by support column, support column height adjustable, thus the installation site of energy real simulation air-conditioning box; And can the height of hydraulic control support bar automatically by controller and displacement transducer, thus automatically can regulate the draining angle of air-conditioning box; Automatically can control the injection flow rate to air-conditioning box by flow sensor and controller simultaneously, automatically can be calculated the air-conditioning box water discharge in the unit interval by gravity sensor and controller; Adopt this test unit people can complete the drainage test of automobile air conditioning box, automaticity is high, can very large increasing work efficiency, and test can not cause environmental pollution, and the feature of environmental protection is good.
As the improvement to this enforcement, the described installation site of support column 2 in support platform is adjustable, and this improvement makes air-conditioning box erecting device can install the automobile air conditioning box of different model, and the versatility of test unit is better.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (2)
1. an automobile air conditioning box drainage test device, is characterized in that: comprise air-conditioning box erecting device, draining angle regulator, water supply installation and automatic control device;
Described air-conditioning box erecting device comprises support platform and is arranged on adjustable for height support column in support platform, and the upper end of described support column is connected with air-conditioning box contiguous block by oscillating bearing;
Described draining angle regulator comprises the hydraulic supporting strut of four orthogonal arranged, and described support platform is connected by the upper end of ball-type hinge with hydraulic supporting strut;
Described water supply installation comprises to the water pipe of air-conditioning box water spray, the water pump be connected with water pipe, the flow sensor detecting output, the reserve tank be connected with water feeding of water pump end and the water box receiving air-conditioning box draining;
Described automatic control device comprises the horizon sensor detecting support platform horizontal level, the displacement transducer detecting hydraulic supporting strut lifting displacement, the gravity sensor detecting the water yield in water box and controller.
2. automobile air conditioning box drainage test device according to claim 1, is characterized in that: the installation site of described support column in support platform is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650293.8U CN204883376U (en) | 2015-08-25 | 2015-08-25 | Vehicle air conditioner case drainage test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520650293.8U CN204883376U (en) | 2015-08-25 | 2015-08-25 | Vehicle air conditioner case drainage test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204883376U true CN204883376U (en) | 2015-12-16 |
Family
ID=54827732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520650293.8U Active CN204883376U (en) | 2015-08-25 | 2015-08-25 | Vehicle air conditioner case drainage test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204883376U (en) |
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2015
- 2015-08-25 CN CN201520650293.8U patent/CN204883376U/en active Active
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| GR01 | Patent grant |