CN105509972A - Automatic motor sealing test device - Google Patents
Automatic motor sealing test device Download PDFInfo
- Publication number
- CN105509972A CN105509972A CN201510892066.0A CN201510892066A CN105509972A CN 105509972 A CN105509972 A CN 105509972A CN 201510892066 A CN201510892066 A CN 201510892066A CN 105509972 A CN105509972 A CN 105509972A
- Authority
- CN
- China
- Prior art keywords
- frame
- motor
- hydropress
- water tank
- sealing test
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/06—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point by observing bubbles in a liquid pool
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses an automatic motor sealing test device, the device comprises a water tank which is full of water, a frame is fixedly arranged in the water tank, a hydraulic frame is parallel to the frame in longitudinal direction, a first hydraulic press is arranged on the top of the hydraulic frame, a motor pressure head is connected with the end of a piston rod of the first hydraulic press, a seal test bench used for fixing the test motor and cooperating with the motor pressure head is horizontally arranged on the bottom of the hydraulic frame, side frames on the two sides of the hydraulic frame longitudinally cooperate with the frame in a sliding way, a second hydraulic press is arranged on the frame, the tail end of a piston rod of the second hydraulic press is fixedly connected with the upper end face of the seal test bench, an air inlet is arranged on the bottom of the seal test bench, an air pump is arranged on the outside of the water tank, and an air outlet of the air pump is connected with the air inlet of the seal test bench through a pipeline. According to the invention, the device can test if the motor leaks air or not, the production efficiency is high, the device is easy to operate, and the labor cost is reduced.
Description
Technical field
The present invention relates to motor test equipment technical field, particularly a kind of motor seal proving installation automatically.
Background technology
Motor due to install position caused by, motor is often subject to rainwater, the intrusion of steam, and this intrusion can cause the corrosion of motor internal part, so that loses effect, therefore, test motor sealing be very important; When not having detector, sealing propertytest can only adopt experimental technique of drenching with rain, and washes away under motor being directly placed in the water column of experiment table of drenching with rain, so or take motor apart and check whether inside intakes, such experiment is destructive, can only spot-check, and frequently cannot carry out on product line; There is no the motor air-leakage detector of professional production in current China, import instrument can be used for production line and detects, but this kind equipment price is at 30 ten thousand to 50 ten thousand yuan, very expensive, general enterprises is difficult to accept, and therefore, the detector for tightness developing a kind of practicality is necessary.
Summary of the invention
It is high that object of the present invention is just to provide a kind of production efficiency, reduces the automatic motor seal proving installation of cost of labor.
The object of the invention is to be realized by such technical scheme: a kind of motor seal proving installation automatically, comprise the water tank that is filled water, described water tank internal fixtion arranges frame, parallelly with stands longitudinal be provided with hydraulic pressure frame, hydropress top of the trellis is provided with the first hydropress, the piston rod end of the first hydropress is connected with motor pressure head, the bottom level of hydraulic pressure frame is provided with the sealing test seat for fixing test motor matched with motor pressure head, side frame and the stands longitudinal of hydraulic pressure frame both sides are slidably matched, described frame is provided with the second hydropress, the piston-rod end of the second hydropress is fixedly connected with the upper surface of sealing test seat, air intake opening is provided with bottom sealing test seat, air pump is provided with outside described water tank, the gas outlet of air pump is connected by the air intake opening of pipeline with sealing test base.
Further, the upper surface bottom described frame is provided with spring.
Preferably, the side frame of described hydraulic pressure frame both sides is provided with longitudinal slide rail, and described frame is provided with the chute matched with longitudinal slide rail.
Owing to have employed technique scheme, the present invention has following advantage:
The present invention compresses testing of electric motors by the first hydropress drive motor pressure head, second hydropress automatically promotes hydraulic pressure frame and testing of electric motors is put into the water tank filling water, then air pump ventilation test is opened, check whether motor corresponding site leaks gas, adopt detection motor in this way whether to leak gas, production efficiency is high, handled easily, decreases cost of labor.
Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.Target of the present invention and other advantages can be realized by instructions below and claims and be obtained.
Accompanying drawing explanation
Accompanying drawing of the present invention is described as follows:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram that the side frame of hydraulic pressure frame of the present invention coordinates with frame.
In figure: 1. water tank; 2. frame; 21. chutes; 3. hydraulic pressure frame; 4. motor pressure head; 5. side frame; 51. longitudinal slide rails; 6. sealing test seat; 7. air intake opening; 8. pipeline; 9. air pump; 10. testing of electric motors; 11. first hydropress; 12. second hydropress; 13. springs.
Embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
As shown in Figure 1, the automatic motor seal proving installation of one of the present embodiment, comprise the water tank 1 that is filled water, described water tank 1 internal fixtion arranges frame 2, hydraulic pressure frame 3 is provided with frame 2 is parallel longitudinal, hydraulic pressure frame 3 top is provided with the first hydropress 11, the piston rod end of the first hydropress 11 is connected with motor pressure head 4, the bottom level of hydraulic pressure frame 3 is provided with the sealing test seat 6 for fixing test motor 10 matched with motor pressure head 4, the side frame 5 of hydraulic pressure frame 3 both sides coordinates with frame 2 longitudinal sliding motion, described frame 2 is provided with the second hydropress 12, the piston-rod end of the second hydropress 12 is fixedly connected with the upper surface of sealing test seat 6, air intake opening 7 is provided with bottom sealing test seat 6, air pump 9 is provided with outside described water tank 1, the gas outlet of air pump 9 is connected with the air intake opening 7 of sealing test base 6 by pipeline 8.
As shown in Figure 1, the automatic motor seal proving installation of the present embodiment, automatically sealing test seat 6 is driven to move in water tank 1 owing to using the second hydropress 12, momentum is larger, easily sealing test seat 6 and testing of electric motors 10 are caused damage, upper surface bottom described frame 2 is provided with spring 13, to reduce buffering.
As shown in Figure 2, the side frame 5 of hydraulic pressure frame 3 both sides of the present embodiment is provided with longitudinal slide rail 51, and described frame 2 is provided with the chute 21 matched with longitudinal slide rail 51, side frame 5 can be made like this to move up and down in frame 2 easily, and structure is simple.
What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. an automatic motor seal proving installation, comprise the water tank that is filled water, it is characterized in that: described water tank internal fixtion arranges frame, parallelly with stands longitudinal be provided with hydraulic pressure frame, hydropress top of the trellis is provided with the first hydropress, the piston rod end of the first hydropress is connected with motor pressure head, the bottom level of hydraulic pressure frame is provided with the sealing test seat for fixing test motor matched with motor pressure head, side frame and the stands longitudinal of hydraulic pressure frame both sides are slidably matched, described frame is provided with the second hydropress, the piston-rod end of the second hydropress is fixedly connected with the upper surface of sealing test seat, air intake opening is provided with bottom sealing test seat, air pump is provided with outside described water tank, the gas outlet of air pump is connected by the air intake opening of pipeline with sealing test base.
2. a kind of motor seal proving installation automatically as claimed in claim 1, is characterized in that: the upper surface bottom described frame is provided with spring.
3. a kind of motor seal proving installation automatically as claimed in claim 1, is characterized in that: the side frame of described hydraulic pressure frame both sides is provided with longitudinal slide rail, and described frame is provided with the chute matched with longitudinal slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510892066.0A CN105509972A (en) | 2015-12-04 | 2015-12-04 | Automatic motor sealing test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510892066.0A CN105509972A (en) | 2015-12-04 | 2015-12-04 | Automatic motor sealing test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105509972A true CN105509972A (en) | 2016-04-20 |
Family
ID=55718116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510892066.0A Pending CN105509972A (en) | 2015-12-04 | 2015-12-04 | Automatic motor sealing test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105509972A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05149818A (en) * | 1991-11-29 | 1993-06-15 | Suzuki Motor Corp | Pressure leakage tester |
| CN201255682Y (en) * | 2008-09-03 | 2009-06-10 | 常州机电职业技术学院 | Diesel engine body water channel pressure tester |
| CN102466546A (en) * | 2010-11-19 | 2012-05-23 | 扬州嘉和散热器有限公司 | Pressure testing device of oil cooler |
| CN202676393U (en) * | 2012-06-05 | 2013-01-16 | 朱熙 | Leak test machine for cylinder head cover |
| CN203534778U (en) * | 2013-11-14 | 2014-04-09 | 北京铁科合力科技有限责任公司 | Cylinder cap air tightness testing machine |
| CN205426438U (en) * | 2015-12-04 | 2016-08-03 | 重庆智仁发电设备有限责任公司 | Automatic motor seal testing arrangement |
-
2015
- 2015-12-04 CN CN201510892066.0A patent/CN105509972A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05149818A (en) * | 1991-11-29 | 1993-06-15 | Suzuki Motor Corp | Pressure leakage tester |
| CN201255682Y (en) * | 2008-09-03 | 2009-06-10 | 常州机电职业技术学院 | Diesel engine body water channel pressure tester |
| CN102466546A (en) * | 2010-11-19 | 2012-05-23 | 扬州嘉和散热器有限公司 | Pressure testing device of oil cooler |
| CN202676393U (en) * | 2012-06-05 | 2013-01-16 | 朱熙 | Leak test machine for cylinder head cover |
| CN203534778U (en) * | 2013-11-14 | 2014-04-09 | 北京铁科合力科技有限责任公司 | Cylinder cap air tightness testing machine |
| CN205426438U (en) * | 2015-12-04 | 2016-08-03 | 重庆智仁发电设备有限责任公司 | Automatic motor seal testing arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205679367U (en) | A kind of filter assembly air-tightness detection device | |
| CN203981358U (en) | A kind of simple and easy air-tightness detection device | |
| CN202886067U (en) | Gas tightness detection machine of engine cylinder head intake and exhaust valves | |
| CN204301945U (en) | A kind of water pump air-tightness detection device | |
| CN106289662A (en) | A kind of steel pipe sealing inflating pressure detection device | |
| CN104477651B (en) | A kind of positive pressure sample-conveying system of improvement | |
| CN104832416B (en) | A kind of air-tightness detection device of air compressor crankcase | |
| CN105115672A (en) | Detection device and method for low-temperature stop valve | |
| CN205426438U (en) | Automatic motor seal testing arrangement | |
| CN203519283U (en) | Detection apparatus for sealing performance of motor lead | |
| CN206010369U (en) | Solenoid valve block installs standby nut device for screwing up | |
| CN103291599B (en) | Electric automobile electronic water pump leakage pressure detection means and the detection method using the device | |
| CN205012961U (en) | Multistage formula pressurized -water test hole packer | |
| CN105300620A (en) | Water-immersion-type motor seal test machine | |
| CN202255795U (en) | Porcelain bottle sleeve leak detection device | |
| CN110671600A (en) | BIM-based gas field station operation and maintenance management system | |
| CN105509972A (en) | Automatic motor sealing test device | |
| CN102818698B (en) | Main valve assembly test device for four-way valve | |
| CN104019949B (en) | Side leakage device for air inlet pipe | |
| CN205373959U (en) | Manual motor seal testing arrangement | |
| CN105387978A (en) | Airtightness tester for vacuum pump assembly line | |
| CN102305693A (en) | Device and method for detecting leak of upper cover of power battery | |
| CN105319025A (en) | Sealing tester of motor | |
| CN204302108U (en) | The pressure testing device of inspection bend pipe tools | |
| CN202793754U (en) | Main valve assembly testing device of four-way valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160420 |