CN203894009U - Sealing performance tester of motor cooling system - Google Patents
Sealing performance tester of motor cooling system Download PDFInfo
- Publication number
- CN203894009U CN203894009U CN201420327206.0U CN201420327206U CN203894009U CN 203894009 U CN203894009 U CN 203894009U CN 201420327206 U CN201420327206 U CN 201420327206U CN 203894009 U CN203894009 U CN 203894009U
- Authority
- CN
- China
- Prior art keywords
- valve
- installing plate
- cooling system
- operational
- testing
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 22
- 238000007789 sealing Methods 0.000 title abstract description 5
- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 21
- 238000013461 design Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
Abstract
The utility model discloses a sealing performance tester of a motor cooling system. The tester comprises an operational table top; an oil pump, an oil cylinder, an operational panel, a valve installing plate and a motor clamping assembly are mounted on the operational table top; and the oil cylinder is connected with the valve installing plate and the oil pump, the operational panel and the motor clamping assembly are connected with the valve installing plate, a pressure gauge soleplate is fixedly connected onto the valve installing plate, the pressure gauge soleplate is connected with a pressure gauge, and the operational panel is provided with an operational button and multiple state indicating lamps. According to the utility model, all the assemblies are mounted on the operational table top, the structure is simple and clear, and design is compact and reasonable; operation is convenient, testing process is simplified, testing time is short, and testing result is visual; and dependence on professional testing staff is greatly alleviated, a lot of human and material resources are saved, the testing efficiency can be effectively improved, the testing cost is reduced, high economical performance is provided, and the system is easy to popularize and apply.
Description
Technical field
The utility model belongs to performing leak test instrument technical field, relates to specifically a kind of electromotor cooling system tightness measuring device.
Background technology
Electromotor cooling system is the main heat exchanger components of motor, the staple product that maintains motor operation, its directly affect motor temperature rise, exert oneself and the life-span, nearly all motor all will use electromotor cooling system, range of application is extremely extensive, can play important effect.Most electromotor cooling system is all to adopt water-cooled principle, and the sealing of electromotor cooling system is extremely important, thus conventionally all to test the sealing of electromotor cooling system, to ensure the safe handling of electromotor cooling system.The shortcomings such as the device that can test electromotor cooling system sealing in prior art has complex structure, complex operation, the test duration is long, test result is directly perceived not, can not meet testing requirement.
Summary of the invention
The deficiency that the utility model exists in order to overcome prior art, provides a kind of simple in structure, easy to operate, electromotor cooling system tightness measuring device that the test duration is short.
The utility model is achieved through the following technical solutions: a kind of electromotor cooling system tightness measuring device, it comprises operating table surface, in operating table surface, be separately installed with oil pump, oil cylinder, guidance panel, valve body installing plate and motor clamp assemblies, oil cylinder is connected with oil pump with valve body installing plate, guidance panel is all connected with valve body installing plate with motor clamp assemblies, on valve body installing plate, be fixedly connected with tensimeter mount pad, on tensimeter mount pad, be connected with tensimeter, on guidance panel, be provided with an operation knob and multiple status indicator lamp.
Valve A, valve B and valve C are installed successively on valve body installing plate, and valve A, valve B and valve C are retaining valve.
Status indicator lamp comprises red status pilot lamp and green state pilot lamp.
The beneficial effects of the utility model are: each assembly of the utility model electromotor cooling system tightness measuring device is all installed in operating table surface, simple in structure clear, compact to design reasonable, easy to assembly quick, connect reliable, it also has easy to operate, simplify test process, easily grasp, test duration is short, test result is directly perceived, result understands the advantages such as understandable, reduce to a great extent the dependence to professional test personnel, can save a large amount of manpower and materials, can effectively improve testing efficiency, reduce testing cost and have good economy, improved the reliability of test product simultaneously, be easy to promote the use of.
Brief description of the drawings
Fig. 1 is the perspective view of the utility model electromotor cooling system tightness measuring device;
Fig. 2 is the fundamental diagram of the utility model electromotor cooling system tightness measuring device;
In figure: 1-operating table surface; 2-oil pump; 3-oil cylinder; 4-guidance panel; 5-valve body installing plate; 6-motor clamp assemblies; 7-tensimeter mount pad; 8-operation knob; 9-status indicator lamp; 10-tensimeter.
embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As shown in Figure 1, a kind of electromotor cooling system tightness measuring device, it comprises operating table surface 1, in operating table surface 1, be separately installed with oil pump 2, oil cylinder 3, guidance panel 4, valve body installing plate 5 and motor clamp assemblies 6, oil cylinder 3 is connected with oil pump 2 with valve body installing plate 5, guidance panel 4 is all connected with valve body installing plate 5 with motor clamp assemblies 6, on valve body installing plate, 5 are fixedly connected with tensimeter mount pad 7, on tensimeter mount pad 7, be connected with tensimeter 10, on guidance panel 4, be provided with an operation knob 8 and multiple status indicator lamp 9.Valve A, valve B and valve C are installed successively on valve body installing plate 5, and valve A, valve B and valve C are retaining valve, and status indicator lamp 9 comprises red status pilot lamp and green state pilot lamp.
As shown in Figure 2, the testing procedure of the utility model electromotor cooling system tightness measuring device is:
1, inlet port valve A(is normally closed) be positioned at initial position, oil-in valve B(often opens) be positioned at initial position, C(is normally closed for oil-out valve) be positioned at initial position;
2, drive oil pump 2, valve B, valve C open, and the oil in oil cylinder 3 enters product to be measured through valve B, then in valve C flows into oil cylinder 3, with deaeration, wherein the flow of oil pump 2 is 18 L/Min;
3, shut-off valve C, tensimeter 10 pressure increase, and in the time that pressure increases to 1 Mpa, tensimeter 10 output signal operation valve B close, and oil pump 2 quits work;
4, cross after certain hour, in the time that the pressure of tensimeter 10 drops to 0.8 Mpa, it is bright that tensimeter 10 is controlled red status pilot lamp, represents that product to be measured is defective; If the pressure of tensimeter 10 is not down to 0.8 Mpa, green state pilot lamp is bright, represents that product to be measured is qualified;
5, valve A, valve C open, and the oil in product to be measured is blown out, and complete test.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or be equal to replacement, does not all depart from essence and the scope of technical solutions of the utility model.
Claims (3)
1. an electromotor cooling system tightness measuring device, it is characterized in that: described electromotor cooling system tightness measuring device comprises operating table surface, in described operating table surface, be separately installed with oil pump, oil cylinder, guidance panel, valve body installing plate and motor clamp assemblies, described oil cylinder is connected with described oil pump with described valve body installing plate, described guidance panel is all connected with described valve body installing plate with described motor clamp assemblies, on described valve body installing plate, be fixedly connected with tensimeter mount pad, on described tensimeter mount pad, be connected with tensimeter, on described guidance panel, be provided with an operation knob and multiple status indicator lamp.
2. electromotor cooling system tightness measuring device according to claim 1, is characterized in that: valve A, valve B and valve C are installed successively on described valve body installing plate, and described valve A, valve B and valve C are retaining valve.
3. electromotor cooling system tightness measuring device according to claim 1, is characterized in that: described status indicator lamp comprises red status pilot lamp and green state pilot lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327206.0U CN203894009U (en) | 2014-06-18 | 2014-06-18 | Sealing performance tester of motor cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420327206.0U CN203894009U (en) | 2014-06-18 | 2014-06-18 | Sealing performance tester of motor cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203894009U true CN203894009U (en) | 2014-10-22 |
Family
ID=51720400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420327206.0U Expired - Fee Related CN203894009U (en) | 2014-06-18 | 2014-06-18 | Sealing performance tester of motor cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203894009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106787A (en) * | 2017-11-29 | 2018-06-01 | 广东顺达船舶工程有限公司 | A kind of water-cooled machine gas leak detection method |
-
2014
- 2014-06-18 CN CN201420327206.0U patent/CN203894009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108106787A (en) * | 2017-11-29 | 2018-06-01 | 广东顺达船舶工程有限公司 | A kind of water-cooled machine gas leak detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203337345U (en) | Air tightness detection device | |
| CN110618087A (en) | Corrosion resistance detection device for central heating pipeline | |
| CN204214617U (en) | Air tightness test tool | |
| CN203894009U (en) | Sealing performance tester of motor cooling system | |
| CN204286771U (en) | A kind of engine piston cooling nozzle endurance quality simulated testing system | |
| CN204534142U (en) | A kind of Leakage Gas measuring and testing device | |
| CN204115978U (en) | The pump housing air-tightness detection device of urea volume pump | |
| CN103471785A (en) | Gas tightness detection device for products | |
| CN203337338U (en) | Endoscope sealing property testing device | |
| CN203422188U (en) | Gas pressure detection assembly | |
| CN203572649U (en) | Air inlet valve detection device for water tank of steam cleaner | |
| CN203083793U (en) | Valve leakage detection special device | |
| CN204789169U (en) | Pressure resistance test installation suitable for transformer housing | |
| CN204725366U (en) | A kind of tubing special fixture for hydrostatic tester | |
| CN204085643U (en) | A kind of diaphragm gas meter complete machine ventilation detection machine | |
| CN204740110U (en) | Urea heating pipe detection device | |
| CN203376346U (en) | Cooling board structure of aging test apparatus | |
| CN203177999U (en) | Heat dissipating capacity measuring device for frequency converter | |
| CN203490133U (en) | Pressure pipe fitting bursting test machine | |
| CN203688173U (en) | Seepage tester of liquid filter | |
| CN208442575U (en) | A kind of steel cylinder valve seat facing attachment | |
| CN202693224U (en) | Immersion type air leakage testing device for bicycle front fork casting | |
| CN205373969U (en) | Ball valve test fixture | |
| CN204461733U (en) | Transformer multi-function protector pressure switch detection device | |
| CN201852699U (en) | Testing stand for breather valve |
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 |
Granted publication date: 20141022 |