CN206643572U - Large centrifugal pump auxiliary assembling apparatus - Google Patents

Large centrifugal pump auxiliary assembling apparatus Download PDF

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Publication number
CN206643572U
CN206643572U CN201720463905.1U CN201720463905U CN206643572U CN 206643572 U CN206643572 U CN 206643572U CN 201720463905 U CN201720463905 U CN 201720463905U CN 206643572 U CN206643572 U CN 206643572U
Authority
CN
China
Prior art keywords
platform
pump housing
track
assembling apparatus
sliding platform
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
Application number
CN201720463905.1U
Other languages
Chinese (zh)
Inventor
郑辉
罗威
雷建平
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
YICHANG XIXIA PUMPS Co Ltd
Original Assignee
YICHANG XIXIA PUMPS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by YICHANG XIXIA PUMPS Co Ltd filed Critical YICHANG XIXIA PUMPS Co Ltd
Priority to CN201720463905.1U priority Critical patent/CN206643572U/en
Application granted granted Critical
Publication of CN206643572U publication Critical patent/CN206643572U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides large centrifugal pump auxiliary assembling apparatus, and it includes the track of parallel arrangement, and rolling cooperation in the track is provided with pump housing sliding platform and motor slippage platform;The side of the pump housing sliding platform is provided with the top pressure translation mechanism for promoting pump housing sliding platform.The top pressure translation mechanism includes frame, the top of the frame is installed with hydraulic jack by fixed plate, for the tail support of the hydraulic jack on cushion block, the cushion block is arranged on the top of support bar, and the piston rod head of the hydraulic jack is provided with withstanding tight block.This auxiliary assembling apparatus can easily realize the centering between the pump housing and motor, and then facilitate both centering installations, while be also convenient for their movement and carrying, and then improve efficiency of assembling, reduce the labor intensity of operating personnel.

Description

Large centrifugal pump auxiliary assembling apparatus
Technical field
Centrifugal pump auxiliary assembly tool field is the utility model is related to, aids in assembling more particularly to a kind of large centrifugal pump Device.
Background technology
In centrifugal pump process of manufacture, it is generally the case that its pump housing and motor are to use dismountable connected mode, it Connected between the two by ring flange, and needed between the main shaft of the pump housing and the main shaft of motor using yielding coupling carry out Docking, is carried out in assembling process to it, and currently used assembly method is manually to carry out manual assembly by chain block, is used There is following defect for above-mentioned assembly method:
(1)Due to no special mounting plate, in assembling process, the centering of the pump housing and motor is inconvenient for operation, difficult To ensure that the screwed hole of both flanges aligns;
(2)Because the weight of the pump housing and motor in itself is heavier, it is moved there is inconvenience in assembling process, Need that manually it is moved and carried, the labor intensity of operating personnel is high, and workload is big;
(3)Due to no special centering operating platform, in assembling process between electric machine main shaft and pump housing main shaft in There is difficulty, it has not been convenient to will be smoothly connected by shaft coupling between the two.
Utility model content
To solve above technical problem, the utility model provides large centrifugal pump auxiliary assembling apparatus, this auxiliary assembling dress Centering between the pump housing and motor can easily be realized by putting, and then facilitate both centering installations, while be also convenient for him Movement and carrying, and then improve efficiency of assembling, reduce the labor intensity of operating personnel.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in:Large centrifugal pump auxiliary dress With device, it includes the track of parallel arrangement, rolls that cooperation is provided with pump housing sliding platform and motor slippage is put down in the track Platform;The side of the pump housing sliding platform is provided with the top pressure translation mechanism for promoting pump housing sliding platform.
The top pressure translation mechanism includes frame, and the top of the frame is installed with hydraulic jack by fixed plate, For the tail support of the hydraulic jack on cushion block, the cushion block is arranged on the top of support bar, the piston of the hydraulic jack Club head is provided with withstanding tight block.
The pump housing sliding platform includes vehicle frame, and the bottom of the vehicle frame is provided with wheel, and the wheel matches with track Close to form and roll walking cooperation, support bar base is installed at the top of vehicle frame, jacking screw rod is installed on the support bar base, Platform base is installed with the top of the jacking screw rod, it is flat that pump housing support is installed with the top of the platform base Platform, multiple position blocks are provided with the top of the pump housing support platform.
The pump housing sliding platform is identical with the structure of motor slippage platform.
The afterbody of the motor slippage platform is provided with location-plate, and the bottom of the location-plate is provided with fastening screw, institute Fastening screw is stated to be engaged with the side wall of track to the positioning fixation of motor slippage platform.
The hydraulic jack is connected with hydraulic system, and hydraulic power is provided for it.
The utility model has the advantages that:
1st, by the way that pump housing sliding platform and motor slippage platform are arranged in track, it can ensure both in track Normal movement, facilitates the quick movement of the follow-up pump housing and motor, and then facilitates its assembling process, while uses two parallel cloth The track put ensure that the pump housing and motor in assembling process in, and then improve efficiency of assembling.
2nd, by being provided with top pressure translation mechanism in the side of pump housing sliding platform, it ensure that in the course of work, pass through liquid Compressing cylinder drives piston rod movement, and then is in contact by the mobile drive withstanding tight block of piston rod with the pump housing, so make the pump housing with The docking being well between motor.
3rd, by setting location-plate in the afterbody of motor slippage platform, and protected in the bottom of location-plate installation fastening screw Demonstrate,prove, motor slippage platform can be fixed on by fastening screw in track, and then ensure that a needs in assembling process Pump housing sliding platform can is promoted to realize both docking.
4th, the height of two support platforms can be easily adjusted by jacking screw rod, and then adapts to the pump housing of different model Assembling between motor.
5th, motor or the pump housing can be positioned and installed by the position block being arranged in support platform.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 is the utility model front view.
Fig. 2 is Section A-A figure in the utility model Fig. 1.
In figure:Support bar 1, frame 2, hydraulic jack 3, cushion block 4, fixed plate 5, withstanding tight block 6, position block 7, pump housing support Platform 8, platform base 9, jacking screw rod 10, track 11, wheel 12, vehicle frame 13, support bar base 14, pump housing sliding platform 15, Motor slippage platform 16, fastening screw 17, location-plate 18.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Referring to Fig. 1-2, large centrifugal pump auxiliary assembling apparatus, it includes the track 11 of parallel arrangement, in the track 11 Roll cooperation and pump housing sliding platform 15 and motor slippage platform 16 are installed;The side of the pump housing sliding platform 15 is provided with use In the top pressure translation mechanism for promoting pump housing sliding platform 15.In the course of work, by the movement of two sliding platforms, convenient band The movement of the dynamic pump housing and motor, and then both connected to neutralizing is realized, centering process is simplified, reduces the labor of operating personnel Fatigue resistance, the auxiliary assembling process of traditional chain block is effectively instead of, greatly improves operating efficiency.
Further, the top pressure translation mechanism includes frame 2, and the top of the frame 2 is fixedly mounted by fixed plate 5 There is hydraulic jack 3, for the tail support of the hydraulic jack 3 on cushion block 4, the cushion block 4 is arranged on the top of support bar 1, institute The piston rod head for stating hydraulic jack 3 is provided with withstanding tight block 6.In the course of work, by hydraulic station band hydraulic cylinder 3, pass through Hydraulic jack 3 drives piston rod to be jacked, and then the contact between the withstanding tight block 6 and the pump housing for passing through piston-rod end, and then Pump housing movement is promoted, while also drives whole pump housing sliding platform 15 to move, and then realizes docking between the two.
Further, the pump housing sliding platform 15 includes vehicle frame 13, and the bottom of the vehicle frame 13 is provided with wheel 12, institute State wheel 12 and composition is engaged with track 11 and rolls to walk and coordinate, the top of vehicle frame 13 is provided with support bar base 14, the branch Jacking screw rod 10 is installed, the top of the jacking screw rod 10 is installed with platform base 9, the platform on strut base 14 The top of base 9 is installed with pump housing support platform 8, and the top of the pump housing support platform 8 is provided with multiple position blocks 7.In the course of work, the pump housing to be assembled is arranged on to the top of pump housing support platform 8, in the course of the work by the way that the pump housing is consolidated The top of pump housing support platform 8 is scheduled on, while it is positioned by position block 7, then by promoting pump housing can Pump housing sliding platform 15 is promoted, and then facilitates the upper pump casing of pump housing sliding platform 15 and motor on motor slippage platform 16 to carry out pair Connect.
Further, the pump housing sliding platform 15 is identical with the structure of motor slippage platform 16.Using identical structure Raising simplifies design process, and improves and ensure that structural strength.Reduce design cost.
Further, the afterbody of the motor slippage platform 16 is provided with location-plate 18, the bottom peace of the location-plate 18 Equipped with fastening screw 17, the fastening screw 17 is engaged to position motor slippage platform 16 with the side wall of track 11 and fixed.Work During work, motor is arranged on sliding platform, then, location-plate 18 is fixed in track 11 by fastening screw 17, The final positioning for realizing motor slippage platform 16.
Further, the hydraulic jack 3 is connected with hydraulic system, and hydraulic power is provided for it.Using hydraulic system letter Control process is changed.
It is of the present utility model as follows using process:
First, the pump housing to be assembled is fixed on to the top of pump housing support platform 8 of pump housing sliding platform 15, and by multiple Position block 7 is positioned to the pump housing, then motor is fixed on the motor support platform of motor slippage platform 16, according to motor The length of main shaft and pump housing main shaft, the spacing of preliminary regulation between the two, then motor slippage platform 16 is passed through into fastening screw 17 are fixed in track 11;Then, start hydraulic jack 3, drive piston rod to move by hydraulic jack 3, pass through piston rod band Dynamic mobile drive withstanding tight block 6 is in contact with the pump housing, and then makes the docking being well between the pump housing and motor, ensure that simultaneously Both ring flanges can be docked smoothly, and after docking is completed, assembler will be connected to by flange bolt between the two Together, then by both main shafts it is connected by shaft coupling, finally realizes the assembling process between the pump housing and motor.
The above embodiments are only optimal technical scheme of the present utility model, and are not construed as limit of the present utility model System, the technical scheme that the scope of protection of the utility model should be recorded with claim, including the technical scheme that claim is recorded The equivalents of middle technical characteristic are protection domain.Equivalent substitution i.e. within this range is improved, also in the utility model Protection domain within.

Claims (5)

1. large centrifugal pump auxiliary assembling apparatus, it is characterised in that:It includes the track of parallel arrangement(11), the track(11) Upper rolling cooperation is provided with pump housing sliding platform(15)With motor slippage platform(16);The pump housing sliding platform(15)Side It is provided with for promoting pump housing sliding platform(15)Top pressure translation mechanism;
The top pressure translation mechanism includes frame(2), the frame(2)Top pass through fixed plate(5)It is installed with hydraulic pressure Oil cylinder(3), the hydraulic jack(3)Tail support in cushion block(4)On, the cushion block(4)Installed in support bar(1)Top Portion, the hydraulic jack(3)Piston rod head withstanding tight block is installed(6).
2. large centrifugal pump auxiliary assembling apparatus according to claim 1, it is characterised in that:The pump housing sliding platform(15) Including vehicle frame(13), the vehicle frame(13)Bottom wheel is installed(12), the wheel(12)With track(11)It is engaged structure Coordinate into walking is rolled, vehicle frame(13)Top support bar base is installed(14), the support bar base(14)On be provided with Jack screw rod(10), the jacking screw rod(10)Top be installed with platform base(9), the platform base(9)Top Portion is installed with pump housing support platform(8), the pump housing support platform(8)Top be provided with multiple position blocks(7).
3. large centrifugal pump auxiliary assembling apparatus according to claim 1, it is characterised in that:The pump housing sliding platform(15) With motor slippage platform(16)Structure it is identical.
4. according to the large centrifugal pump auxiliary assembling apparatus of claim 1 or 3, it is characterised in that:The motor slippage platform (16)Afterbody location-plate is installed(18), the location-plate(18)Bottom fastening screw is installed(17), it is described to hold out against spiral shell Bar(17)With track(11)Side wall be engaged to motor slippage platform(16)Positioning is fixed.
5. large centrifugal pump auxiliary assembling apparatus according to claim 1, it is characterised in that:The hydraulic jack(3)With liquid Pressure system is connected, and hydraulic power is provided for it.
CN201720463905.1U 2017-04-28 2017-04-28 Large centrifugal pump auxiliary assembling apparatus Expired - Fee Related CN206643572U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720463905.1U CN206643572U (en) 2017-04-28 2017-04-28 Large centrifugal pump auxiliary assembling apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720463905.1U CN206643572U (en) 2017-04-28 2017-04-28 Large centrifugal pump auxiliary assembling apparatus

Publications (1)

Publication Number Publication Date
CN206643572U true CN206643572U (en) 2017-11-17

Family

ID=60277771

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720463905.1U Expired - Fee Related CN206643572U (en) 2017-04-28 2017-04-28 Large centrifugal pump auxiliary assembling apparatus

Country Status (1)

Country Link
CN (1) CN206643572U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109676573A (en) * 2018-12-20 2019-04-26 中国三冶集团有限公司宁波分公司 A kind of huge rollers mill mounting platform
CN112264795A (en) * 2020-09-11 2021-01-26 安徽银龙泵阀股份有限公司 Equipment for installing magnetic pump
CN113236910A (en) * 2021-06-07 2021-08-10 厦门嘉戎技术股份有限公司 Pump body mounting structure of container type sewage treatment equipment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109676573A (en) * 2018-12-20 2019-04-26 中国三冶集团有限公司宁波分公司 A kind of huge rollers mill mounting platform
CN112264795A (en) * 2020-09-11 2021-01-26 安徽银龙泵阀股份有限公司 Equipment for installing magnetic pump
CN112264795B (en) * 2020-09-11 2023-08-04 安徽银龙泵阀股份有限公司 Equipment for installing magnetic pump
CN113236910A (en) * 2021-06-07 2021-08-10 厦门嘉戎技术股份有限公司 Pump body mounting structure of container type sewage treatment equipment

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171117

Termination date: 20200428

CF01 Termination of patent right due to non-payment of annual fee