CN205808700U - New-type electric machine diving test fixture - Google Patents
New-type electric machine diving test fixture Download PDFInfo
- Publication number
- CN205808700U CN205808700U CN201620728551.4U CN201620728551U CN205808700U CN 205808700 U CN205808700 U CN 205808700U CN 201620728551 U CN201620728551 U CN 201620728551U CN 205808700 U CN205808700 U CN 205808700U
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- cover plate
- electric machine
- test fixture
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Abstract
This utility model provides a kind of New-type electric machine diving test fixture, belongs to field of mechanical technique.It solving existing electromechanical testing frock can not be to the problem of the test of motor underwater operation.This New-type electric machine diving test fixture, including having the middle part housing for cavity, housing includes cover plate one and cover plate two, housing is provided with water inlet pipe and outlet pipe, it is fixed with on the medial wall of cover plate one for fixing by measured motor and tubular positioning seat, is formed between outer face and the medial wall of cover plate one of positioning seat and seal.This New-type electric machine diving test fixture has the advantage can tested motor underwater operation.
Description
Technical field
This utility model belongs to field of mechanical technique, relates to a kind of test fixture, and particularly a kind of New-type electric machine diving is surveyed
Trial work fills.
Background technology
Immersible pump is used to the visual plant that the water source of water head site is carried out transmit to relatively long-distance transmissions or higher position,
Extremely wide application is had in numerous lives such as mining of groundwater, mine operation and fountain sight and production field, due to
When immersible pump runs, needing the normal time to be immersed in water, therefore immersible pump is subjected to certain pressure when running, comprehensively these because of
Element, is the most all easily caused the electric machine casing of immersible pump, sealing member and insulating properties impaired because corroding, will also result in latent simultaneously
Water pump and electric machine casing, connecting shaft and immersible pump blade are impaired because of the solid particle in water body, thus have had a strong impact on immersible pump
Stability in use and service life.
As disclosed in Chinese patent literature a kind of submersible motor water resistance test device (application number:
201220444428.1), including pressure vessel, air compressor, driver part, pressure vessel includes end cap, vessel, end
Lid is flexibly connected with vessel, and driver part is connected with end cap, and driver part energy Driving terminal contacts with vessel or divides
From, end cap is provided with compressed air hose, one end of compressed air hose and vessel are internal to be connected, another of compressed air hose
End is connected with air compressor, is full of liquid medium, when end cap contacts with vessel, air compressor energy in pressure vessel
The gas of predetermined pressure it is filled with in pressure vessel.But this test device can not be to the test of motor underwater operation.
Summary of the invention
The purpose of this utility model is to there are the problems referred to above for existing technology, it is proposed that one can to motor under water
Work carries out the New-type electric machine diving test fixture tested.
The purpose of this utility model can be realized by following technical proposal: New-type electric machine diving test fixture, including tool
Having middle part for the housing of cavity, described housing includes cover plate one and cover plate two, it is characterised in that described housing be provided with into
Water pipe and outlet pipe, the medial wall of described cover plate one is fixed with for fixing by measured motor and tubular positioning seat,
Formed between outer face and the medial wall of described cover plate one of described positioning seat and seal.
When positioning motor, will be connected on positioning seat by measured motor, then positioning seat will be connected on cover plate one, make tested
Motor is positioned at housing.In housing, inject water and by outlet pipe by water discharge by water inlet pipe, form water circulation, pass through
Motor works under water, the advantage enabling this test fixture to test motor underwater operation, is positioned by positioning seat, makes
This test job can the motor of test-types, there is the advantage that the scope of application is wider.
In above-mentioned New-type electric machine diving test fixture, described positioning seat include half cylinder one that is symmetrical set with
And half cylinder two, it being connected for fixing between half described cylinder one and half described cylinder two, half described cylinder one is with described
All medial walls with described cover plate one, end of half cylinder two be fixedly connected with.Quilt is clamped by half cylinder one and half cylinder two
Measured motor, has simple in construction and advantage easy to connect, enables this test fixture to test different motors, has
The advantage that the scope of application is wider.
In above-mentioned New-type electric machine diving test fixture, half described cylinder one is equipped with two with half described cylinder two
Convex body one to one, is fixedly connected with by screw between two corresponding convex bodys.By screw by two convex bodys one to one
It is fixedly connected with, makes half cylinder one be fixedly connected with half cylinder two, there is simple in construction and connect the preferable advantage of effect.
In above-mentioned New-type electric machine diving test fixture, the medial wall of described positioning seat is equipped with some for positioning
The annular groove of sealing ring.Sealing ring is set in annular groove, makes to be formed between the medial wall of positioning seat and the housing of motor close
Envelope, it is to avoid leak during test.
In above-mentioned New-type electric machine diving test fixture, described water inlet pipe and outlet pipe are separately positioned on described lid
The two ends up and down of plate two.Water inlet pipe and outlet pipe are separately positioned on the two ends up and down of cover plate two, form preferable water in making housing
Circulation, has the test preferable advantage of effect.
In above-mentioned New-type electric machine diving test fixture, the upside of described housing is embedded with the adapter sleeve of taper, described
The middle part of adapter sleeve is for being passed by the electric wire of measured motor.The pressure of the upside of housing is minimum, it is possible to be prevented effectively from adapter sleeve and shell
Leaking between body, has and uses conveniently advantage.
In above-mentioned New-type electric machine diving test fixture, described cover plate one, described cover plate two are all by screw and institute
The housing stated is fixedly connected with.Use above-mentioned setting, there is simple in construction and connect the preferable advantage of effect.
In above-mentioned New-type electric machine diving test fixture, described cover plate one, described cover plate two and described housing pair
It is provided with sealing gasket between the end answered.
Compared with prior art, this New-type electric machine diving test fixture has the advantage that
1, in housing, inject water and by outlet pipe by water discharge by water inlet pipe, form water circulation, pass through motor
Work under water, the advantage enabling this test fixture that motor underwater operation to be tested, positioned by positioning seat, make this survey
Trial work make can the motor of test-types, there is the advantage that the scope of application is wider；
2, clamped by measured motor by half cylinder one and half cylinder two, there is simple in construction and advantage easy to connect,
Enable this test fixture that different motors to be tested, there is the advantage that the scope of application is wider；
3, by screw by two one to one convex body be fixedly connected with, make half cylinder one be fixedly connected with half cylinder two, have
Simple in construction and the connection preferable advantage of effect；
4, the pressure of the upside of housing is minimum, it is possible to be prevented effectively between adapter sleeve and housing leaks, and has use relatively
Advantage for convenience.
Accompanying drawing explanation
Fig. 1 is the cross-sectional schematic of this New-type electric machine diving test fixture.
Fig. 2 is the cross-sectional schematic of the positioning seat of this frock.
Fig. 3 is the schematic top plan view of the positioning seat of this frock.
Fig. 4 is the A close-up schematic view of Fig. 1.
In figure, 1, housing；1a, cover plate one；1b, cover plate two；2, water inlet pipe；3, outlet pipe；4, positioning seat；4a, half cylinder
One；4b, half cylinder two；4c, convex body；4d, annular groove；5, screw；6, adapter sleeve；7, sealing gasket；8, by measured motor.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in Figures 1 to 4, New-type electric machine diving test fixture, including having the middle part housing 1 for cavity, housing 1 includes
Cover plate one 1a and cover plate two 1b, housing 1 is provided with water inlet pipe 2 and outlet pipe 3, water inlet pipe 2 and outlet pipe 3 and is separately positioned on
The two ends up and down of described cover plate two 1b, form the circulation of preferable water in making housing 1, have the test preferable advantage of effect.
Cover plate one 1a, cover plate two 1b are all fixedly connected with housing 1 by screw 5, have simple in construction and connection effect is preferable
Advantage.It is provided with sealing gasket 7 between cover plate one 1a, end corresponding with housing 1 for cover plate two 1b, there is sealing effectiveness the most excellent
Point.
It is fixed with on the medial wall of cover plate one 1a for fixing by measured motor and tubular positioning seat 4, outside positioning seat 4
Formed between the medial wall of end face and cover plate one 1a and seal, the medial wall of positioning seat 4 is equipped with some for positioning seal ring
Annular groove 4d, in annular groove 4d, sealing ring is set, makes to be formed between the medial wall of positioning seat 4 and the housing 1 of motor close
Envelope, it is to avoid leak during test.
Positioning seat 4 includes that half cylinder one 4a and half cylinder two 4b being symmetrical set, half cylinder one 4a are with described
Half cylinder two 4b is equipped with two convex body 4c one to one, is fixedly connected with by screw 5, half between two corresponding convex body 4c
All medial walls with described cover plate one 1a, the end of body one 4a and half described cylinder two 4b are fixedly connected with.
The upside of housing 1 is embedded with the adapter sleeve 6 of taper, and the middle part of adapter sleeve 6 supplies to be passed by the electric wire of measured motor, housing 1
The pressure of upside minimum, it is possible to be prevented effectively from leaking between adapter sleeve 6 and housing 1, have and use conveniently advantage.
When positioning motor, half cylinder one 4a and half cylinder two 4b makes two convex body 4c be fixedly connected with and press from both sides by screw 5
Hold by measured motor, will be connected on positioning seat 4 by measured motor, then positioning seat 4 is connected on cover plate one 1a, make by measured motor position
In housing 1.In housing 1, inject water and by outlet pipe 3 by water discharge by water inlet pipe 2, form water circulation, by electricity
Machine works under water, enables the advantage that motor underwater operation is tested by this test fixture, is positioned by positioning seat 4, makes
This test job can the motor of test-types, there is the advantage that the scope of application is wider.By screw 5 by two one to one
Convex body 4c is fixedly connected with, and makes half cylinder one 4a and half cylinder two 4b be fixedly connected with, and has simple in construction and connects the preferable advantage of effect.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employ housing 1, cover plate one 1a, cover plate two 1b, water inlet pipe 2, outlet pipe 3, positioning seat 4,
The terms such as half cylinder one 4a, half cylinder two 4b, convex body 4c, annular groove 4d, screw 5, adapter sleeve 6, sealing gasket 7, but do not arrange
Except the probability using other term.Use these terms to be only used to more easily and describe and explain of the present utility model
Matter；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (8)
1. New-type electric machine diving test fixture, including having the middle part housing (1) for cavity, described housing (1) includes cover plate
One (1a) and cover plate two (1b), it is characterised in that described housing (1) is provided with water inlet pipe (2) and outlet pipe (3), described
Cover plate one (1a) medial wall on be fixed with for fixing by measured motor and tubular positioning seat (4), described positioning seat
(4) formed between outer face and the medial wall of described cover plate one (1a) and seal.
New-type electric machine the most according to claim 1 diving test fixture, it is characterised in that described positioning seat (4) includes
Half cylinder one (4a) being symmetrical set and half cylinder two (4b), half described cylinder one (4a) and half described cylinder two
(4b) connect for fixing between, the end of half described cylinder one (4a) and half described cylinder two (4b) all with described cover plate
The medial wall of one (1a) is fixedly connected with.
New-type electric machine the most according to claim 2 diving test fixture, it is characterised in that half described cylinder one (4a) with
Half described cylinder two (4b) is equipped with two convex body (4c) one to one, passes through screw between two corresponding convex bodys (4c)
(5) it is fixedly connected with.
4. according to the New-type electric machine diving test fixture described in claim 1 or 2 or 3, it is characterised in that described positioning seat
(4) some annular grooves for positioning seal ring (4d) it are equipped with on medial wall.
5. according to the New-type electric machine diving test fixture described in claim 1 or 2 or 3, it is characterised in that described water inlet pipe
And outlet pipe (3) is separately positioned on the two ends up and down of described cover plate two (1b) (2).
6. according to the New-type electric machine diving test fixture described in claim 1 or 2 or 3, it is characterised in that described housing (1)
Upside be embedded with the adapter sleeve (6) of taper, the middle part of described adapter sleeve (6) is for being passed by the electric wire of measured motor.
7. according to the New-type electric machine diving test fixture described in claim 1 or 2 or 3, it is characterised in that described cover plate one
(1a), described cover plate two (1b) is all fixedly connected with described housing (1) by screw (5).
New-type electric machine the most according to claim 7 diving test fixture, it is characterised in that described cover plate one (1a), institute
It is provided with sealing gasket (7) between the end that the cover plate two (1b) stated is corresponding with described housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728551.4U CN205808700U (en) | 2016-07-07 | 2016-07-07 | New-type electric machine diving test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620728551.4U CN205808700U (en) | 2016-07-07 | 2016-07-07 | New-type electric machine diving test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808700U true CN205808700U (en) | 2016-12-14 |
Family
ID=57510930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620728551.4U Expired - Fee Related CN205808700U (en) | 2016-07-07 | 2016-07-07 | New-type electric machine diving test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808700U (en) |
-
2016
- 2016-07-07 CN CN201620728551.4U patent/CN205808700U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20161214 Termination date: 20180707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |