CN208276490U - Auxiliary device is used in pump motor installation - Google Patents
Auxiliary device is used in pump motor installation Download PDFInfo
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- CN208276490U CN208276490U CN201820715724.8U CN201820715724U CN208276490U CN 208276490 U CN208276490 U CN 208276490U CN 201820715724 U CN201820715724 U CN 201820715724U CN 208276490 U CN208276490 U CN 208276490U
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- water pump
- laser
- emitting elements
- connector
- pedestal
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Abstract
The utility model discloses a kind of pump motor installation auxiliary devices, including pedestal, are set on pedestal for changing the stepless regulator of the vertical height of motor and are used to support the support device of water pump；The support device upper end is rotatablely connected around water pump axis and water pump single-degree-of-freedom, and lower end and pedestal are slidably connected along pedestal axial direction single-degree-of-freedom.The utility model can be improved water pump impeller shaft and motor output shaft coincidence factor and it facilitated to dock the assembling speed for improving water pump complement simultaneously.
Description
Technical field
The utility model relates to feed pump manufacturing field, in particular to auxiliary device is used in a kind of pump motor installation.
Background technique
In drainage system, pumping generally use is water pump complement, and the water pump complement at least by water pump and is used for
Drive the motor form of water pump.Currently, what water pump and motor assembling procedure were manually performed, during assembling, often occur
Following problems: first is that, two choristas of water pump and motor do not have the alignment of fixed reference axis difficult, the presence of keyway and key in addition
So that extremely difficult when water pump impeller shaft is docked with motor output shaft, generally requiring multiple common sense could be completed；Second is that in order to
Increase docking at sealing effect junction be provided with it is multiple around the equally distributed connecting hole of same axis, then again by bolt by its
Locking.Must rotate or shake water pump when installing bolt is aligned above-mentioned connecting hole, this process installation effectiveness bottom and labour is strong
Degree is big.Third is that being easy to damage axis so that installing more difficult when multiple trial docking water pump impeller shaft is with motor output shaft.Cause
This, it is necessary to the prior art is improved to solve the above technical problems.
Utility model content
In view of this, can be mentioned the purpose of this utility model is to provide a kind of pump motor installation auxiliary device
High water pump impeller shaft and motor output shaft coincidence factor facilitate it to dock the packaging efficiency for improving water pump complement simultaneously, specifically
It is achieved through the following technical solutions:
Pump motor installation auxiliary device described in the utility model includes pedestal, is set on pedestal for changing electricity
The stepless regulator of the vertical height of machine and the support device for being used to support water pump；The support device upper end around water pump axis with
The rotation connection of water pump single-degree-of-freedom, lower end and pedestal are slidably connected along pedestal axial direction single-degree-of-freedom.
Further, further include for assist docking water pump impeller shaft and motor output shaft electronic unit；The electronics list
Member includes the first connector being set on water pump impeller shaft, the second connector being set on motor output shaft, is respectively set
In the laser emitting elements and laser pick-off element on the first connector and the second connector and for prompting laser pick-off to arrive
The suggestion device of position.
Further, the laser emitting elements include be overlapped with water pump impeller shaft axis setting laser emitting elements I and
The laser emitting elements II being arranged with keyhole axis on water pump impeller shaft；The laser pick-off element include respectively with Laser emission
Laser pick-off element I that element I and laser emitting elements II are used cooperatively, laser pick-off element II.
Further, the support device includes for connecting the detachable anchor ear of water pump and being used to support detachable anchor ear
Hoop bracket；The detachable anchor ear and hoop bracket clamp and detachable anchor ear and the rotation of hoop bracket axial direction single-degree-of-freedom connect
It connects.
Further, the stepless regulator includes the parallelogram lindage hinged with pedestal, is set to parallel four-bar machine
Driving device above structure for accommodating the fixture of motor housing and for driving parallelogram lindage to move.
Further, the suggestion device includes the instruction for prompting water pump impeller shaft axis to be overlapped with motor output shaft line
Lamp and for prompt key mapping be overlapped loudspeaker.
Further, first connector includes the cylinder being set in water pump impeller shaft, is set on cylinder end face
Retaining ring and the protrusion I for keyway cooperation being set on cylinder external cylindrical surface, the laser emitting elements I are set to retaining ring
On, the laser emitting elements II are set in protrusion I；Second connector includes the set being set on motor output shaft
Cylinder, be set to sleeve inner for install laser pick-off element I plate and be set on excircle of sleeve cylinder for
The protrusion II of key cooperation, the laser pick-off element II are set in protrusion II.
The utility model has the beneficial effects that electronic unit described in the utility model detects water pump impeller shaft and motor automatically
Output shaft overlapping positions detect the position of keyway and key automatically simultaneously, when avoiding docking caused by eye-observation bring error
The damage of spindle nose.The utility model implements stepless height adjustment to motor to water pump altitude location, and when installation has fixed
It also improves installation effectiveness with reference to convenient for accurately installation simultaneously and reduces labor intensity.Other beneficial effects of the utility model
It will combine and be further detailed in embodiment in detail below.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and examples:
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the first connecting-piece structure schematic diagram；
Fig. 3 is the second connecting-piece structure schematic diagram；
In figure: 1, pedestal；2, parallelogram lindage；3, fixture；4, motor output shaft；5, sleeve；6, water pump impeller shaft；7,
Anchor ear；8, water pump；9, hoop bracket；10, screw rod；11, sliding block；12, connecting rod；13, retaining ring；14, cylinder；15, Laser emission member
Part II；16, protrusion I；17, laser emitting elements I；18, protrusion II；19, laser pick-off element II；20, laser pick-off element I；
21, plate.
Specific embodiment
It is as shown in Figs. 1-3: the installation auxiliary device of pump motor described in the present embodiment, including pedestal 1, it is set to bottom
For changing the stepless regulator of the vertical height of motor and the support device for being used to support water pump on seat 1；The support device
Upper end is rotatablely connected around water pump axis and water pump single-degree-of-freedom, and lower end and pedestal are slidably connected along pedestal axial direction single-degree-of-freedom.
In the present embodiment, the pump motor installation auxiliary device further includes for assisting docking water pump impeller shaft 6
With the electronic unit of motor output shaft 4；The electronic unit includes the first connector 5 being set on water pump impeller shaft 6, setting
In on motor output shaft the second connector, the laser emitting elements that are respectively arranged on the first connector and the second connector and
Laser pick-off element and for prompting the suggestion device of laser pick-off in place.
In the present embodiment, the laser emitting elements include the Laser emission that setting is overlapped with 6 axis of water pump impeller shaft
Element I 17 and with along pump impeller shaft 6 keyhole axis be arranged laser emitting elements II 15；The laser pick-off element includes point
Laser pick-off element I 20, the laser pick-off element II not being used cooperatively with laser emitting elements I 17 and laser emitting elements II 15
19。
In the present embodiment, the support device includes for connecting the detachable anchor ear 7 of water pump 8 and being used to support removable
Unload the hoop bracket 9 of anchor ear 7；The detachable anchor ear 7 is clamped with hoop bracket 9 and detachable anchor ear 7 and hoop bracket 9 are axial
Single-degree-of-freedom rotation connection.Specifically, groove can be arranged in detachable 7 excircle of anchor ear is arranged track in hoop bracket 9, pass through
Connection is completed in the cooperation of groove and track, naturally it is also possible to send setting, details are not described herein.
In the present embodiment, the stepless regulator include the parallelogram lindage 2 hinged with pedestal, be set to it is parallel
Driving device above four-bar mechanism 2 for accommodating the fixture 3 of motor housing and for driving parallelogram lindage 2 to move.Institute
State the driving device both ends connecting rod 12 hinged with parallelogram lindage 2 and sliding block 11 respectively, 11 single-degree-of-freedom of the sliding block sliding
It is connected to pedestal 1.
In the present embodiment, the suggestion device includes for prompting 6 axis of water pump impeller shaft and 4 line weight of motor output shaft
The indicator light (being identified in figure) of conjunction and for prompt key mapping be overlapped loudspeaker (being identified in figure).The preferential light-emitting diodes of indicator light
Pipe, the preferential buzzer of loudspeaker.Certainly the invention also includes for laser emitting elements, laser pick-off element, diode,
Buzzer connection provides the battery of electric energy.The battery is preferentially similar to the battery on wrist-watch.By laser emitting elements I 17, laser
Receiving element I 20, Diode series in battery constitute the first circuit, by laser emitting elements II 15, laser pick-off element II 19,
Buzzer is series at battery and constitutes second servo loop, then the first circuit and second servo loop is in parallel.Setting suggestion device is advantageous in that:
Convenient for pump impeller shaft 6 is overlapped situation and key mapping coincidence situation distinguishing identifier in 4 axis of motor output shaft, it is respectively right to be more convenient for
It connects, eliminates artificial erroneous judgement and be conducive to quickly assemble, packaging efficiency is provided.
In the present embodiment, first connector includes the cylinder 14 being set in water pump impeller shaft 6, is set to cylinder
Retaining ring 13 on end face and the protrusion I 16 for keyway cooperation being set on cylinder external cylindrical surface, the laser emitting elements I
17 are set on retaining ring 13, and the laser emitting elements II 15 are set in protrusion I 16；Second connector includes being set in
It sleeve 5 on motor output shaft, the plate 21 for installing laser pick-off element I 20 being set to inside sleeve 5 and is set to
The protrusion II 18 for cooperating with key on excircle of sleeve cylinder, the laser pick-off element II 19 are set in protrusion II 18.
Working principle: being fixedly connected on fixture 3 for motor, and detachable anchor ear 7 is fixed on water pump 8 and passes through hoop bracket
9 support detachable anchor ear 7 together with water pump 8, by adjusting screw rod 10 make parallelogram lindage 2 swing, then on motor or
Lower telemechanical.When water pump impeller shaft 6 is overlapped in 4 axis of motor output shaft, the laser that laser emitting elements I 17 issue is connect by laser
It receives element I 20 to receive, diode, which is lighted, at this time just stops adjustment screw 10, completes water pump impeller shaft 6 in 4 height of motor output shaft
On positioning.
Then, water pump is rotated, then water pump impeller shaft 6 is rotated together with water pump 8, until key and keyway are overlapped.At this point, laser
The laser that radiated element II 15 issues is received by laser pick-off element II 19.The water pump 8 that stops operating at this time simultaneously takes electronic component
Under.Finally, pushing hoop bracket 9 defeated in motor into completion water pump impeller shaft 6 in water pump impeller shaft 6 until motor output shaft 4
Shaft 4 docks.
Secondly, then being penetrated in locking hole with bolt, locking hole is misaligned if it exists after the connection of above-mentioned two axis of completion
When, as long as rotation water pump 8 is easily adjusted.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although ginseng
The utility model is described in detail according to preferred embodiment, those skilled in the art should understand that, it can be to this
The technical solution of utility model is modified or replaced equivalently, without departing from the objective and model of technical solutions of the utility model
It encloses, should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of pump motor installation auxiliary device, it is characterised in that: including pedestal, be set on pedestal for changing motor
The stepless regulator of vertical height and the support device for being used to support water pump；Water pump is provided in the support device, it is described
Water pump and support device are rotatablely connected along water pump axial direction single-degree-of-freedom, and lower end and pedestal slide along pedestal longitudinal direction single-degree-of-freedom and connect
It connects；
It further include the electronic unit for assisting docking water pump impeller shaft and motor output shaft；The electronic unit includes being set to
The first connector on water pump impeller shaft, the second connector being set on motor output shaft, first connector and second
Laser emitting elements, laser pick-off element are respectively arranged on connector；First connector includes being set in water pump vane
Cylinder, the retaining ring being set on cylinder end face in axis and the protrusion I for keyway cooperation being set on cylinder external cylindrical surface；
Second connector includes the sleeve being set on motor output shaft, the plate for being set to sleeve inner and is set to outside sleeve
The protrusion II for cooperating with key on cylindrical surface；It is additionally provided on first connector or second connector for mentioning
Show the suggestion device of laser pick-off in place.
2. pump motor installation auxiliary device according to claim 1, it is characterised in that: the laser emitting elements packet
The laser for including the laser emitting elements I for being overlapped setting with water pump impeller shaft axis and being arranged with keyhole axis on water pump impeller shaft is sent out
Penetrate element II；The laser pick-off element include be used cooperatively respectively with laser emitting elements I and laser emitting elements II swash
Light receiving element I, laser pick-off element II.
3. pump motor installation auxiliary device according to claim 2, it is characterised in that: the support device includes using
In connection water pump detachable anchor ear and be used to support the hoop bracket of detachable anchor ear；The detachable anchor ear and hoop bracket
It clamps and detachable anchor ear and hoop bracket axial direction single-degree-of-freedom is rotatablely connected.
4. pump motor installation auxiliary device according to claim 3, it is characterised in that: the stepless regulator packet
For accommodating the fixture of motor housing and being used for above including the parallelogram lindage hinged with pedestal, being set to parallelogram lindage
Drive the driving device of parallelogram lindage movement.
5. pump motor installation auxiliary device according to claim 1, it is characterised in that: the suggestion device includes using
In the indicator light that is overlapped with motor output shaft line of prompt water pump impeller shaft axis and loudspeaker for prompting key mapping coincidence.
6. pump motor installation auxiliary device according to claim 2, it is characterised in that: the laser emitting elements I
It is set on retaining ring, the laser emitting elements II are set in protrusion I；The laser pick-off element I is set to plate center
It is set in protrusion II with the laser pick-off element II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715724.8U CN208276490U (en) | 2018-05-14 | 2018-05-14 | Auxiliary device is used in pump motor installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820715724.8U CN208276490U (en) | 2018-05-14 | 2018-05-14 | Auxiliary device is used in pump motor installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208276490U true CN208276490U (en) | 2018-12-25 |
Family
ID=64729333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820715724.8U Active CN208276490U (en) | 2018-05-14 | 2018-05-14 | Auxiliary device is used in pump motor installation |
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| CN (1) | CN208276490U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102201A (en) * | 2019-11-21 | 2020-05-05 | 合肥恒大江海泵业股份有限公司 | Automatic butt joint device of large pump machine |
| CN117399985A (en) * | 2023-12-15 | 2024-01-16 | 杭州新亚低温科技有限公司 | High-accuracy and high-efficiency assembling and debugging system for high-power high-lift cryogenic pump |
-
2018
- 2018-05-14 CN CN201820715724.8U patent/CN208276490U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111102201A (en) * | 2019-11-21 | 2020-05-05 | 合肥恒大江海泵业股份有限公司 | Automatic butt joint device of large pump machine |
| CN111102201B (en) * | 2019-11-21 | 2021-03-30 | 合肥恒大江海泵业股份有限公司 | Automatic butt joint device of large pump machine |
| CN117399985A (en) * | 2023-12-15 | 2024-01-16 | 杭州新亚低温科技有限公司 | High-accuracy and high-efficiency assembling and debugging system for high-power high-lift cryogenic pump |
| CN117399985B (en) * | 2023-12-15 | 2024-03-05 | 杭州新亚低温科技有限公司 | High-accuracy and high-efficiency assembling and debugging system for high-power high-lift cryogenic pump |
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