CN211230864U - Emergency set of flood prevention submersible pump of converter station - Google Patents

Emergency set of flood prevention submersible pump of converter station Download PDF

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Publication number
CN211230864U
CN211230864U CN201921869694.7U CN201921869694U CN211230864U CN 211230864 U CN211230864 U CN 211230864U CN 201921869694 U CN201921869694 U CN 201921869694U CN 211230864 U CN211230864 U CN 211230864U
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China
Prior art keywords
box
assembly
flood prevention
pump
immersible pump
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CN201921869694.7U
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Chinese (zh)
Inventor
王蒙
刘茂涛
张思光
赵晓杰
王越章
王清君
罗宇航
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Guangzhou Bureau of Extra High Voltage Power Transmission Co
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Guangzhou Bureau of Extra High Voltage Power Transmission Co
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20Controlling water pollution; Waste water treatment

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Abstract

The utility model relates to an emergent suit of current conversion station flood prevention immersible pump, including the immersible pump, the immersible pump is supporting to be provided with the box, the immersible pump place in the box, the walking wheel is installed to the below of box, the box is seted up the pump door that supplies the immersible pump business turn over, the box is provided with the hoist and mount subassembly, the hoist and mount subassembly is provided with the bobbin assembly A who compromises drainage and transmission of electricity, bobbin assembly A is connected with the immersible pump, the hoist and mount subassembly is provided with bobbin assembly B, bobbin assembly A and bobbin assembly B intercommunication, the power supply module of drive hoist and mount subassembly work is installed to the box, the mouth of pipe that supplies bobbin assembly B. By adopting the technical scheme, the operation is simpler during flood prevention and drainage, the working procedure required during water pumping is shortened, the flood prevention emergency efficiency is improved, and the integrated design of the emergency suit is realized.

Description

Emergency set of flood prevention submersible pump of converter station
Technical Field
The utility model relates to a belong to drainage equipment's field, concretely relates to emergent suit of current conversion station flood prevention immersible pump.
Background
With the urbanization development of the east coast of China, the safety and stability of power supply and the quality of electric energy are more and more important, and therefore, converter stations are required to be established in the east coast of China to ensure the safety and stability of power supply and the quality of electric energy. However, the convertor station built along the east coast of China is easily affected by flood seasons, and once the drainage system in the station is unsmooth, waterlogging can be caused, so that the normal operation of equipment is endangered. Therefore, the submerged pump of the converter station which needs flood prevention discharges accumulated water in the station, and equipment in the converter station can normally run.
The existing emergency device for the flood prevention submersible pump comprises the submersible pump, wherein a power disc, a drain pipe and a fastening rope are arranged in a matched manner on the submersible pump, and accumulated water in a station is drained through the matching of the submersible pump and a matched device.
However, the emergency device is inconvenient to use quickly when in use, is dispersed and easy to omit, is lack of an integrated emergency system, and is low in flood prevention coping efficiency.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an emergent suit of current conversion station flood prevention immersible pump has the efficient advantage of flood prevention reply.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an emergent suit of current conversion station flood prevention immersible pump, includes the immersible pump, the supporting box that is provided with of immersible pump, the immersible pump place in the box, the walking wheel is installed to the below of box, the confession has been seted up to the box the pump door of immersible pump business turn over, the box is provided with the hoist and mount subassembly, the hoist and mount subassembly is provided with the bobbin assembly A of taking into account drainage and transmission of electricity, bobbin assembly A with the immersible pump is connected, the hoist and mount subassembly is provided with bobbin assembly B, bobbin assembly A with bobbin assembly B intercommunication, the drive is installed to the box the power supply module of hoist and mount subassembly work, the confession has been seted up to one side of box the mouth of pipe that bobbin assembly.
Through adopting above-mentioned technical scheme, be provided with the hoist and mount subassembly at the box, make around pipe assembly A and around pipe assembly B can twine on the hoist and mount subassembly, make power supply module receive and release around pipe assembly A and around pipe assembly B through drive hoist and mount subassembly, make around pipe assembly B can pull out to the drainage point from the mouth of pipe, because around pipe assembly A and around pipe assembly B intercommunication, make rivers that the immersible pump was taken out can arrange away through around pipe assembly B, and need not to pull around pipe assembly A and around pipe assembly B from hoist and mount subassembly completely, make flood control drainage time operation simpler, required working procedure when shortening and drawing water, improve flood control emergency's efficiency, realize the integrated design of emergent suit. The winding pipe assembly A is connected with the submersible pump, so that the winding pipe assembly A can provide electric energy for the submersible pump, and the submersible pump can normally run; simultaneously, power supply module promotes the motion of pipe winding assembly A through hoist and mount subassembly, and then realizes the lift operation to the immersible pump, reduces manpower resources's waste for the immersible pump is more quick transfers to ponding point, improves the emergent efficiency of flood prevention.
The utility model discloses further set up to: the hoist and mount subassembly is including the slip table, the bottom of box is provided with the orientation the slide rail of pump door, the slip table with the slide rail cooperation sets up, the slip table top is rotated and is connected with reelpipe ware A, set up in around pipe assembly A reelpipe ware A, the drive is installed to the slip table reelpipe ware A pivoted motor.
Through adopting above-mentioned technical scheme, be provided with the slide rail towards the pump door in the bottom of box, and then play the spacing effect of direction to the slip table for the slip table is difficult for taking place the skew. Through rotating above the sliding table and being connected with reelpipe ware A for around a tub assembly A can twine on it, make around tub assembly A and around tub assembly B separation setting, reduce the situation that mutual interference appears between the pipeline, and then make around tub assembly A receive and release more smoothly, thereby improve the efficiency that around tub assembly A received and released. Through installing the drive at the slip table reelpipe ware A pivoted first motor for it need not to stretch with the help of the manpower to coil pipe assembly A when receive and release the immersible pump, has saved manpower resources, makes can release more manpowers when flood prevention is emergent, makes the lift process of immersible pump simpler.
The utility model discloses further set up to: the bottom of box is installed the drive the slip table is followed the power module of slide rail motion, power module with power module electric connection.
Through adopting above-mentioned technical scheme, follow through installing the drive slip table in the bottom of box the power component of slide rail motion for power component can promote the slip table and locate the motion to the pump door, and then lets the immersible pump change in pulling out the box and place to the top of ponding point, makes the operation of transferring of immersible pump simpler, improves the efficiency when flood control is emergent.
The utility model discloses further set up to: the hoisting assembly further comprises a pipe coiling device B which is rotatably connected with the box body and is far away from one side of the pump door, a pipe winding assembly B is arranged on the pipe coiling device B, and a second motor is installed on the pipe coiling device B.
Through adopting above-mentioned technical scheme, will wind pipe assembly B set up in reelpipe ware B, and install the second motor at reelpipe ware B for reelpipe ware can rotate by oneself under second motor control, thereby it releases the box to change in will wind pipe assembly B, reduces the manual operation, reduces the required time of preparation procedure during flood prevention drainage simultaneously, improves flood prevention emergency's efficiency.
The utility model discloses further set up to: the power supply assembly comprises a winder, an electric wire is wound on the winder and connected with a plug, and a channel for the plug to extend out is formed in the box body.
Through adopting above-mentioned technical scheme, be equipped with the electric wire at the winder book, and the wire connection has the plug, when ponding point distance was far away from power department, realized drawing the plug to far away to connect the electricity, the development of the flood prevention work of being convenient for.
The utility model discloses further set up to: the power supply module further comprises an electric box, the electric box is electrically connected with the electric wire, and the electric box respectively controls the first motor, the second motor and the power module.
Through adopting above-mentioned technical scheme, set up the electronic box and control first motor, second motor and power component respectively, and then can realize the lift operation to the immersible pump through the operation electronic box, improve the efficiency of flood prevention operation.
The utility model discloses further set up to: the walking wheel comprises two groups of buffer wheels and two groups of universal wheels, the side surfaces of the two groups of buffer wheels are arranged oppositely, and the diameter of each buffer wheel is larger than that of each universal wheel.
By adopting the technical scheme, the diameter of the buffer wheel is larger than that of the universal wheel, so that the box body can walk on bumpy ground, and the adaptability of the emergency suit is better; meanwhile, two groups of universal wheels are arranged, so that the emergency suit is flexible in driving, turning operation is easy to realize, workers can push the emergency suit to play a role conveniently, and the emergency flood prevention efficiency is improved.
The utility model discloses further set up to: the pump door is provided with a plurality of perspective windows made of transparent materials.
Through adopting above-mentioned technical scheme, set up a plurality of perspective windows of making by transparent material at the pump door, and then be convenient for the staff to observe the inside situation of box, let the staff need not to open the pump door and can confirm the state of immersible pump and hoist and mount subassembly, guarantee that this emergent suit can normally work when flood prevention, do benefit to the normal development of flood prevention work.
The utility model discloses further set up to: and a liquid level sensor is arranged at the top of the submersible pump.
Through adopting above-mentioned technical scheme, level sensor sets up in the top of immersible pump for level sensor can monitor the water level and with the complete submerged situation of immersible pump, when monitoring the water level and surpassing the top of immersible pump, lets immersible pump automatic start, makes the operation that the immersible pump drew water more convenient, need not operating personnel and observes through the naked eye, uses manpower sparingly.
To sum up, the utility model discloses following beneficial effect has:
1. the hoisting assembly is arranged on the box body, so that the winding pipe assembly A and the winding pipe assembly B can be wound on the hoisting assembly, the power supply assembly drives the hoisting assembly to retract and release the winding pipe assembly A and the winding pipe assembly B, and the winding pipe assembly B can be pulled out from a pipe orifice to a drainage point;
2. the power assembly of slide rail motion is followed through installing the drive slip table in the bottom of box for power assembly can promote the slip table and locate the motion to the pump door, and then lets the immersible pump change in pulling out the box and place to the top of ponding point, makes the operation of transferring of immersible pump simpler, improves the efficiency when flood prevention is emergent.
Drawings
FIG. 1 is an overall structural view of the present embodiment;
fig. 2 is an internal structural view of the present embodiment.
Reference numerals: 1. a submersible pump; 2. a box body; 21. a handrail; 22. a pump door; 221. a perspective window; 3. a traveling wheel; 31. a buffer wheel; 32. a universal wheel; 41. a slide rail; 42. a sliding table; 43. a pipe coiling device A; 431. a first motor; 44. a fixed mount; 45. a pipe coiling device B; 451. a second motor; 5. a reel; 51. a plug; 6. a button; 71. a pipe winding assembly A; 72. a pipe winding assembly B; 9. and a power assembly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1-2, the utility model discloses an emergent suit of current conversion station flood prevention immersible pump, including the box 2 that cavity set up, the bottom surface shape of box 2 is the rectangle, and a lateral surface fixedly connected with handrail 21 of box 2, handrail 21 locate the middle part position of 2 lateral surfaces of box. All around fixedly connected with walking wheel 3 of the lower terminal surface of box 2, walking wheel 3 is just to buffer wheel 31 and two sets of universal wheels 32 that set up including two sets of sides, and one side of handrail 21 is kept away from to two sets of buffer wheels 31 that are located the bottom surface of box 2, and the diameter of two sets of buffer wheels 31 is greater than the diameter of two sets of universal wheels 32, and the side that handrail 21 was kept away from to box 2 is opened there is pump door 22, and pump door 22 is opened has four sets of perspective window 221 of being made by transparent material.
The immersible pump 1 of vertical setting is placed to one side that the inside of box 2 is close to pump door 22, and level sensor is installed at the top of immersible pump 1. Install hoist and mount subassembly in the box 2, hoist and mount subassembly includes the bottom surface fixed connection's in the box 2 slide rail 41, and the axis direction of slide rail 41 sets up towards pump door 22, and the top sliding connection of slide rail 41 has slip table 42, and the up end of slip table 42 rotates and is connected with reelpipe ware A43. The pipe coiling device A43 is wound with a pipe coiling assembly A71, and one end of the pipe coiling assembly A71 is connected with the submersible pump 1. The winding pipe assembly A71 comprises a water belt communicated with a water outlet of the submersible pump 1, the inner part of the water belt is fixedly connected with a steel wire rope for supporting, and the outer peripheral surface of the water belt is adhered with a cable electrically connected with the submersible pump 1 along the axis direction. The sliding table 42 is fixedly connected with a first motor 431 coaxially connected with one side surface of the pipe coiling device A43, the first motor 431 is electrically connected with a cable, and the output end of the pipe coiling assembly A71 extends out of the other side surface of the pipe coiling device A43.
A fixed frame 44 is arranged on the bottom surface of one side, far away from the pump door 22, in the box body 2, a pipe coiling device B45 is rotatably connected above the fixed frame 44, a pipe coiling assembly B72 is wound on the pipe coiling device B45, the axial direction of the pipe coiling device B45 is the same as the axial direction of the pipe coiling device A43, the fixed frame 44 is fixedly connected with a second motor 451 which is coaxially connected with one side surface of the pipe coiling device B45, the input end of the pipe coiling assembly B72 extends out from the other side surface of the pipe coiling device B45, the output end of the pipe coiling assembly A71 is communicated with the input end of the pipe coiling assembly B72, and the sum of the length of the output end of the pipe coiling assembly A71 and the length of the input end of the pipe coiling assembly B72 is larger. The side of the box body 2 far away from the pump door 22 is provided with a pipe orifice extending out of the output end of the pipe assembly B72, and the pipe orifice is arranged below the handrail 21. The bottom surface of the box body 2 is provided with a power assembly 9 which drives the sliding table 42 to move along the sliding rail 41, the power assembly 9 is arranged below the fixed frame 44, the power assembly 9 comprises a third motor, the third motor is connected with a push rod, and one end of the push rod is connected with the sliding table 42.
Be provided with power supply module in the box 2, power supply module includes the winder 5 that is close to the installation of mouth of pipe one side bottom surface in the box 2, the inside book of winder 5 is equipped with the electric wire, the one end of electric wire is provided with plug 51, the side that pump door 22 was kept away from to box 2 is opened has the passageway that supplies the plug 51 business turn over, electric wire electric connection has the electronic box, the electronic box is located one side of keeping away from pump door 22 in the box 2, the button 6 of a plurality of control electronic boxes is installed at the top of box 2, button 6 is located the top that box 2 is close to handrail 21 one side, first motor 431 is controlled respectively to the electronic box, second.
The working conditions and principles of the embodiment are as follows:
when flood prevention drainage is needed, an operator directly pushes the handrail 21, the emergency suit is pushed to a working place, then the plug 51 is pulled out and the electric wire of the wire drawing reel 5 is pulled, the plug 51 is extended to the power supply for power connection, the electric box is connected with the power supply, the corresponding button 6 is pressed, the second motor 451 is operated, the pipe coiling device B45 is rotated, the output end of the pipe coiling device B45 is pulled out from the pipe orifice and the output end of the pipe coiling device B45 is pulled to a drainage point easily by an operator. The corresponding button 6 is pressed again to stop the operation of the second motor 451.
Then the pump door 22 is opened, the corresponding button 6 is pressed to start the third motor, the push rod extends towards the pump door 22, the sliding table 42 and the pipe coiling device A43 are pushed to move towards the pump door 22, an operator can easily place the submersible pump 1 above a water accumulation point, then the third motor is stopped, the corresponding button 6 is pressed to start the first motor 431, the pipe coiling device A43 rotates, the pipe coiling assembly A71 extends out of the pipe coiling device A43, and the submersible pump 1 slowly descends until the submersible pump is completely immersed by the accumulated water; meanwhile, the cable connects the submersible pump 1 with electricity, and when the submersible pump 1 is completely immersed by accumulated water, the liquid level sensor sends out a signal, so that the submersible pump 1 starts to work.
The submersible pump 1 pumps out the accumulated water and conveys the accumulated water to the winding pipe assembly B72 through the winding pipe assembly A71, and then the accumulated water is discharged to a water discharge point through the output end of the winding pipe assembly B72, so that the purpose of discharging the accumulated water is realized, the damage of the accumulated water to equipment of the converter station is reduced, and the normal work of the converter station is ensured. When accumulated water is drained away, the liquid level sensor transmits a signal to the submersible pump 1, so that the submersible pump 1 stops working, and the condition that the submersible pump 1 is burnt out in an idle running mode is reduced.
Then will take back again around pipe assembly B72, press button 6, let reelpipe ware A43 antiport, make immersible pump 1 rise gradually, thereby realize the purpose of will rolling up pipe assembly A71 and immersible pump 1 recovery, press corresponding button 6 again, make the third motor work, and make the push rod shrink, thereby drive slip table 42 to the direction motion of keeping away from pump door 22, put immersible pump 1 back to in the box 2 again, finally, extract plug 51, let winder 5 pull back the electric wire, make plug 51 be withdrawed, close pump door 22, accomplish flood prevention emergency work, this process has improved the emergent efficiency in flood prevention.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides an emergent suit of current conversion station flood prevention immersible pump, includes immersible pump (1), characterized by: the supporting box (2) that is provided with of immersible pump (1), immersible pump (1) place in box (2), walking wheel (3) are installed to the below of box (2), the confession has been seted up in box (2) pump door (22) of immersible pump (1) business turn over, box (2) are provided with the hoist and mount subassembly, the hoist and mount subassembly is provided with around pipe assembly A (71) of taking into account drainage and transmission of electricity, around pipe assembly A (71) with immersible pump (1) is connected, the hoist and mount subassembly is provided with around pipe assembly B (72), around pipe assembly A (71) with around pipe assembly B (72) intercommunication, the drive is installed in box (2) the power supply module of hoist and mount subassembly work, the confession has been seted up to one side of box (2) the mouth of pipe that around pipe assembly B (72) pulled out.
2. The converter station flood prevention submersible pump emergency set according to claim 1, which is characterized in that: the hoist and mount subassembly is including slip table (42), the bottom of box (2) is provided with the orientation slide rail (41) of pump door (22), slip table (42) with slide rail (41) cooperation sets up, slip table (42) top is rotated and is connected with reelpipe ware A (43), set up in reelpipe ware A (43) around pipe assembly A (71), the drive is installed in slip table (42) reelpipe ware A (43) pivoted first motor (431).
3. The converter station flood prevention submersible pump emergency set according to claim 2, characterized in that: the bottom of box (2) is installed the drive slip table (42) are followed power component (9) of slide rail (41) motion, power component (9) with power module electric connection.
4. The converter station flood prevention submersible pump emergency set according to claim 3, characterized in that: the hoisting assembly further comprises a pipe coiling device B (45) which is rotatably connected with the box body (2) and is far away from one side of the pump door (22), a pipe coiling assembly B (72) is arranged on the pipe coiling device B (45), and a second motor (451) is installed on the pipe coiling device B (45).
5. The converter station flood prevention submersible pump emergency set according to claim 4, characterized in that: the power supply assembly comprises a winder (5), an electric wire is wound on the winder (5), the electric wire is connected with a plug (51), and a channel for the plug (51) to extend out is formed in the box body (2).
6. The converter station flood prevention submersible pump emergency set according to claim 5, characterized in that: the power supply assembly further comprises an electrical box, the electrical box is electrically connected with the electric wire, and the electrical box controls the first motor (431), the second motor (451) and the power assembly (9) respectively.
7. The converter station flood prevention submersible pump emergency set according to claim 1, which is characterized in that: the walking wheel (3) comprises two groups of buffer wheels (31) and two groups of universal wheels (32), the side faces of the buffer wheels (31) are arranged oppositely, and the diameter of the buffer wheels (31) is larger than that of the universal wheels (32).
8. The converter station flood prevention submersible pump emergency set according to claim 1, which is characterized in that: the pump door (22) is provided with a plurality of perspective windows (221) made of transparent materials.
9. The converter station flood prevention submersible pump emergency set according to claim 1, which is characterized in that: and a liquid level sensor is arranged at the top of the submersible pump (1).
CN201921869694.7U 2019-11-01 2019-11-01 Emergency set of flood prevention submersible pump of converter station Active CN211230864U (en)

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Application Number Priority Date Filing Date Title
CN201921869694.7U CN211230864U (en) 2019-11-01 2019-11-01 Emergency set of flood prevention submersible pump of converter station

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Application Number Priority Date Filing Date Title
CN201921869694.7U CN211230864U (en) 2019-11-01 2019-11-01 Emergency set of flood prevention submersible pump of converter station

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111853434A (en) * 2020-08-31 2020-10-30 国网河南省电力公司南召县供电公司 Transformer substation is with portable flood prevention platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111853434A (en) * 2020-08-31 2020-10-30 国网河南省电力公司南召县供电公司 Transformer substation is with portable flood prevention platform

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