CN208776215U - A kind of fault of water pump auxiliary repair device - Google Patents
A kind of fault of water pump auxiliary repair device Download PDFInfo
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- CN208776215U CN208776215U CN201821211267.5U CN201821211267U CN208776215U CN 208776215 U CN208776215 U CN 208776215U CN 201821211267 U CN201821211267 U CN 201821211267U CN 208776215 U CN208776215 U CN 208776215U
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- water pump
- track
- fault
- traction enhancement
- enhancement device
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Abstract
A kind of fault of water pump auxiliary repair device, including track and traction enhancement device, the beginning and end of the track is separately positioned on surface and the repair location of water pump, the traction enhancement device is installed in orbit and can be along track travel by motor-driven carrier, the suspension hook of the traction enhancement device is connected by the water pump of chain sling and Awaiting Overhaul, and the traction enhancement device and motor-driven carrier are controlled by tele-control system and opened and closed.The utility model passes through the combination of track and traction enhancement device, and that innovates uses remote control technology, so that the semi-automatic maintenance of water pump, mechanization maintenance is become a reality, effectively avoids depending on unduly and wasting for manpower.
Description
Technical field
The utility model relates to a kind of equipment fault auxiliary repair devices, more particularly to a kind of fault of water pump auxiliary repair
Device.
Background technique
Water pump is the equipment for conveying liquid or being pressurized liquid.Water pump is necessarily required to overhaul as equipment.Conventional maintenance
Method is to remove the equipment or element that will be damaged or damage, need to repair or update on the spot.Such method exists as follows
Problem:
1. water pump is without in-situ trouble operating space when computer room narrow space.
2. water pump in-situ trouble equipment room terrace easy to damage.
3. it is difficult to replace on the spot when water pump reaches actual useful year.
4. in-situ trouble excessively relies on manpower.
Water pump due to slightly weighing any must rely on manpower and be shifted, and since operating space is limited, operating personnel is slightly not
Look, it is possible to create reel equivalent damage, and water pump transfer efficiency is low.Under normal circumstances all due to present pump house
Done epoxy resin ground or diamond dust ground, no matter which kind of ground, ground is generated in water pump transfer process or it is more or
Few destruction.When water pump reaches service life, more water-change pump, if it is huge to tear down and reconstruct expense, economically without assist
It is unworthy, therefore how more easily to carry out maintenance to water pump is our urgent problems to be solved.
Utility model content
The deficiency that the utility model solves prior art problem provides a kind of mechanized operation, and manpower workload is small, is easy
It promotes, terrace can be protected, resource consumption is few and water pump is made to overhaul more convenient and fast fault of water pump auxiliary repair device.
In order to solve the above-mentioned technical problem, fault of water pump auxiliary repair device provided by the utility model, including track and
Traction enhancement device, the beginning and end of the track are separately positioned on surface and the repair location of water pump, and the traction mentions
Device is risen to install in orbit by motor-driven carrier and chain sling can be passed through along track travel, the suspension hook of the traction enhancement device
It is connect with the water pump of Awaiting Overhaul, the traction enhancement device and motor-driven carrier are controlled by tele-control system and opened and closed.
Further, the track is fixed in structural beams by the built-in fitting being embedded in structural beams.
Further, the track includes rectilinear orbit and curve track.
Further, the track is the track of I-steel production.
Further, the traction enhancement device is electric block, and the fixing end and motor-driven carrier of the electric block connect
It connects.
The present invention is due to using the above structure: by the way that track is arranged, water pump horizontal transfer being made to have fixed track.By water
Installation site and water pump the maintenance position of pump are linked to be line, are exactly the actual installation route of track.Rectilinear orbit and curve track
In conjunction with so that any shape may be implemented in track.Traction enhancement device is on the one hand fixed in orbit, using track as " runway "
Water pump horizontal transfer is driven, reel vertical-lift water pump is on the other hand passed through.By to each moving component of traction enhancement device
Long-range control, to realize vertical-lift and the horizontal transport of water pump.
In the present apparatus course of work, human input is minimum, only puts into manpower when water pump and pipeline are removed.From primary investment
Angle analysis, water pump auxiliary repair installation cost is higher.But from the angle analysis of daily maintenance cost, water pump auxiliary repair dress
It sets usage charges and is significantly less than routine maintenance human input.Track and structural beams is set to be bound up by built-in fitting in structural beams,
Improve the safety and stability of track stress.
In conclusion the comparison with conventional water pump repair method through the invention, it is not difficult to find that the present apparatus has significantly
Advantage, it can improve mechanized operation level, human input is greatly decreased, and maintenance cost is effectively reduced, simplifies construction link, mentions
High service efficiency, it is easy to operate, it is easy to promote, terrace can be protected, improve the construction method of repair quality.The present invention is a kind of
Mechanized operation, manpower workload is small, is easy to promote, and can protect terrace, resource consumption is few and makes water pump maintenance more just
Prompt form of construction work.
Detailed description of the invention
Fig. 1 is the track structure form figure of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Specific embodiment
Illustrate this patent embodiment or technical solution in the prior art in order to clearer, to embodiment or will show below
There is the required attached drawing used in technical description to do simple introduction, it is clear that, the accompanying drawings in the following description is only this reality
It, for those of ordinary skill in the art, can be under the premise of not making the creative labor with novel some embodiments
Other attached drawings are obtained according to these attached drawings.
Referring to Fig. 1, Fig. 2, a kind of fault of water pump auxiliary repair device provided by the utility model, including track 1 and traction
Lifting device 3, the track 1 are I-steel production, and the track 1 is fixed on structure by the built-in fitting being embedded in structural beams
Liang Shang, the traction enhancement device 3 provide power by power device 2, and the track 1 includes rectilinear orbit and curve track, this
Sample makes the beginning and end of track 1 be separately positioned on surface and the repair location of water pump 7, and the traction enhancement device 3 is logical
Motor-driven carrier 4 is crossed to be mounted in track 1 and can walk along track 1, the suspension hook 5 of the traction enhancement device 3 by chain sling 6 and
The water pump 7 of Awaiting Overhaul connects, and the traction enhancement device 3 and motor-driven carrier 4 are controlled by tele-control system and opened and closed.
Specifically with regard to above structure:
1. built-in fitting
Built-in fitting refers to the service sleeve in structural beams.Service sleeve diameter is slightly larger than split bolt diameter.It is arranged pre-buried
The purpose of part is the ability for improving apparatus for examination and repair and bearing the dead loads and dynamic loading such as track, traction enhancement device, water pump to be repaired,
Improve operation stability.
2. track
Track is divided into rectilinear orbit and curve track.Track is the path that water pump passes through traction enhancement device walking in a horizontal state,
Generally made of I-steel.
3. traction enhancement device
On the one hand traction enhancement device promotes water pump and makees movement in vertical direction, on the other hand by motor-driven carrier along track
It moves horizontally, water pump to be repaired is finally transported to specified repair location.Traction enhancement device generally uses electric block.
4. suspension hook
Suspender of the suspension hook as lifting water pump, it is necessary to match with the load for being hung equipment.Since suspension hook is in operation process
In be frequently subjected to impact, suspension hook must using good toughness Fine Steel Casting iron manufacture.
5. electric power system
The electric power system core of apparatus for examination and repair is to solve the vertical-lift of electric block and move horizontally.With electronic calabash
For reed schematic diagram, makes suspension hook and Awaiting Overhaul water pump with chain sling gradually vertical-lift by electric device, pass through rotor motor-driven
Machine moves horizontally suspension hook and Awaiting Overhaul water pump as chain sling one acts as, and then is transferred to specified repair location.
6. control system
Control system is to realize the long-range control of electric block, avoids maintenance personal's local operation.
Embodiment: in view of the self weight of ordinary water pump is less than 2 tons, the lifting capacity of electric block is calculated by 20KN, according to
" TJ16 monorail crane girder general drawing album " type selecting, when single span is 5 meters, cucurbit self weight is 365kg, track uses 22a I-steel.
Rectilinear orbit is coupled with reinforced beam with fashioned iron: the steel pipe of pre-buried 2 φ 22mm in beam, and split bolt is the thick of φ 20mm
Bolt processed.Using split bolt by Interal fixation in beam side.Using wing plate and equal leg angle welding, angle between I-steel and steel plate
It is connected between steel and I-steel using the rough bolt of φ 18mm.Bend road pre-buried 2 φ 24 when being coupled with reinforced beam
Steel pipe, split bolt is the rough bolt of φ 22mm, and angle steel and I-steel use the rough bolt of φ 18mm to connect.
Next with centrifugal pipeline pump illustrate the present apparatus how specific works, including fault of water pump → water pump tears open with pipeline
Except → water pump vertical-lift → water pump horizontal transfer → water pump it is in place → water pump maintenance, comprise the concrete steps that:
1. fault of water pump
It when water pump breaks down, cuts off the power, analyzes fault of water pump reason, such as need to change water pump bearing, replacement sealing
(water pump reaches for filler, replacement mechanical seal, replacement structural water pump shaft sleeve, replacement pump case, the wear ring for replacing impeller and more water-change pump
Service life) when, then enter next process.
2. water pump and pipeline are removed
It switches off the pump and imports and exports the valve of side, sluice, remove the bolt between water pump and pipeline.
3. water pump vertical-lift
Suspension hook 5 is fixed on the hanging ring of pump motor, controls water pump vertical-lift by control button.
4. water pump horizontal transfer
By control button, the motor portion horizontal transfer water pump of electric block is utilized.
5. water pump is in place
When water pump horizontal transfer to specified maintenance place or inspection platform, water pump is slowly placed on by finger by chain sling
Regular inspection repairs place or inspection platform.
6. water pump overhauls
Water pump service personnel is in place, starts to overhaul water pump.
The quality of water pump auxiliary repair device controls:
1. present apparatus middle orbit uses the common I-steel of hot rolling.
2. being both needed to weld in addition to being connected between present apparatus component, weld bead height is 6mm.
3. butt weld should reach component strength, fusion length is fully welded along contact surface.
4. all connection bolts are all made of double nut and need to tighten to prevent bolt looseness.
5. track and connector should first be checked before production it is in place after supporting member size, absolute altitude, spacing, reserved bolt
Hole site, rear drilling are assembled.
6. I-steel connecting bolt gasket must use I-steel square taper washer that meet national standards.
7. the diameter of service sleeve is 2mm bigger than the diameter of rough bolt.The diameter of bolt hole is 2mm bigger than the diameter of bolt.
8. the surface of all steel members should all conscientiously derust, then twice of brush antirust paint, twice of grey finishing coat.
In addition, it should be noted that, this patent is not limited to above embodiment, as long as its part does not specify specific size
Or shape, then the part can be any size or shape adaptable with its structure, no matter and making in its material composition
Any variation, it is all to be designed using structure provided by the utility model, all it is a kind of deformation of the utility model, is considered as
Within scope of protection of the utility model.
Claims (5)
1. a kind of fault of water pump auxiliary repair device, it is characterised in that: including track and traction enhancement device, the track is risen
Point and terminal are separately positioned on surface and the repair location of water pump, and the traction enhancement device is installed in-orbit by motor-driven carrier
And can be along track travel in road, the suspension hook of the traction enhancement device is connected by the water pump of chain sling and Awaiting Overhaul, described to lead
Draw lifting device and motor-driven carrier and opening and closing is controlled by tele-control system.
2. fault of water pump auxiliary repair device according to claim 1, it is characterised in that: the track is by being embedded in knot
Built-in fitting in structure beam is fixed in structural beams.
3. fault of water pump auxiliary repair device according to claim 2, it is characterised in that: the track includes rectilinear orbit
And curve track.
4. fault of water pump auxiliary repair device according to claim 3, it is characterised in that: the track is I-steel production
Track.
5. according to claim 1 to fault of water pump auxiliary repair device described in one of 4, it is characterised in that: the traction enhancement
Device is electric block, and the fixing end of the electric block is connect with motor-driven carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211267.5U CN208776215U (en) | 2018-07-27 | 2018-07-27 | A kind of fault of water pump auxiliary repair device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821211267.5U CN208776215U (en) | 2018-07-27 | 2018-07-27 | A kind of fault of water pump auxiliary repair device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208776215U true CN208776215U (en) | 2019-04-23 |
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ID=66155133
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821211267.5U Active CN208776215U (en) | 2018-07-27 | 2018-07-27 | A kind of fault of water pump auxiliary repair device |
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| Country | Link |
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| CN (1) | CN208776215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844779A (en) * | 2019-09-27 | 2020-02-28 | 中国平煤神马集团汝州电化有限公司 | Calcium carbide furnace blanking column quick replacement method |
-
2018
- 2018-07-27 CN CN201821211267.5U patent/CN208776215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110844779A (en) * | 2019-09-27 | 2020-02-28 | 中国平煤神马集团汝州电化有限公司 | Calcium carbide furnace blanking column quick replacement method |
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