CN214555644U

CN214555644U - Insulator belt cleaning device of transformer substation

Info

Publication number: CN214555644U
Application number: CN202023009024.3U
Authority: CN
Inventors: 李立宪
Original assignee: Xi'an Heguangchen Technology Co ltd
Current assignee: Xi'an Heguangchen Technology Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-02
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a transformer substation's insulator belt cleaning device, concretely relates to electric power tech field, including organism and otter board, the inside fixedly connected with otter board of organism, the top fixedly connected with slide of otter board. The utility model discloses a be provided with and wash the dish, the pneumatic cylinder, the telescopic link, high pressure nozzle, apopore and raceway, place the insulator on the inside dead lever of device earlier before the use device, then the pneumatic cylinder utilizes the telescopic link will wash the outside of dish downstream to the insulator, the inside of carrying high pressure nozzle through the raceway is washed the insulator from the apopore blowout, the outside dust and the dirt of insulator are washd to the spun water, it promotes the both sides that the axle promotes the insulator to wash the dish back electric putter that resets, then driving motor drives and washs the axle and rotate and clean and clear up the insulator, it can carry out comprehensive clearance to the insulator to wash epaxial brush, can avoid the insulator to wash the not thorough problem like this.

Description

Insulator belt cleaning device of transformer substation

Technical Field

The utility model relates to an electric power tech field specifically is a transformer substation's insulator belt cleaning device.

Background

Along with the rapid development of electric power, more and more transformer substations appear in people's life, dust and granule in the atmosphere can adhere to the insulator surface on the transformer substation, the breakdown of whole electric wire netting can be caused in the insulating ability reduction on insulator surface, the spot of clearance insulator surface is wasted time and energy and the degree of danger is higher, utilize insulator cleaning device can solve this problem, but current insulator cleaning device still has some not enough needs to improve when using, for example there is the incomplete circumstances of clearance when the unsmooth washing in insulator surface, or can't fix the condition that leads to the insulator to appear moving at abluent in-process when wasing the insulator.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:

(1) in the traditional transformer substation insulator cleaning device, the condition of incomplete cleaning exists when the surface of an insulator is washed in a rugged manner;

(2) in the traditional transformer substation insulator cleaning device, the insulator cannot be fixed when being cleaned, so that the insulator moves in the cleaning process;

(3) traditional insulator belt cleaning device of transformer substation can't collect and recycle the moisture after the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer substation's insulator belt cleaning device to there is the problem of the not thorough condition of clearance when proposing the unsmooth washing of insulator surface in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a transformer substation insulator cleaning device comprises a machine body and a screen plate, wherein the screen plate is fixedly connected inside the machine body, a slide way is fixedly connected to the top end of the screen plate, two side sliding blocks are movably sleeved outside the slide way, a cleaning shaft is movably connected to the top end of the sliding block, a driving motor is fixedly connected to the top end of the cleaning shaft, a plurality of groups of hairbrushes are fixedly connected to the outside of the cleaning shaft, two groups of electric push rods are fixedly connected to two sides of the machine body, a fixed rod is fixedly connected to the middle position of the top end of the slide way, a fixed structure is arranged at the top end of the fixed rod, a collecting mechanism is fixedly connected to the bottom end inside the machine body, and a cleaning mechanism is fixedly connected to the top end inside the machine body;

the cleaning mechanism comprises a hydraulic cylinder, the hydraulic cylinder is fixedly connected to the top end inside the machine body, an output end of the hydraulic cylinder is fixedly connected with a telescopic rod, the bottom end of the telescopic rod is fixedly connected with a cleaning disc, eight groups of high-pressure spray nozzles are fixedly connected to the inside of the cleaning disc, three groups of water outlet holes are fixedly connected to the output end of the high-pressure spray nozzles, and a water delivery pipe is fixedly connected to the other side of the high-pressure spray nozzles.

Preferably, the output end of the electric push rod is fixedly connected with one side of the sliding block.

Preferably, the high-pressure sprayer is annularly distributed in the cleaning disc, the width of the inside of the sliding block is larger than the width of the outside of the sliding way, and the sliding block is in sliding connection with the sliding way.

Preferably, fixed knot constructs by arm-tie, pull rod, spacing spring, reset spring, fixed plate and hinge bar and constitutes, the arm-tie sets up the top at the dead lever, the bottom fixedly connected with pull rod of arm-tie, the both sides activity hinge joint of pull rod has four groups of hinge bars, one side fixedly connected with fixed plate of hinge bar, spacing spring has been cup jointed in the outside activity of hinge bar, the bottom fixedly connected with reset spring of pull rod.

Preferably, the four groups of hinged rods are symmetrically distributed about the vertical center line of the pull rod, and one side of each hinged rod penetrates through one side of the fixed rod and is movably connected with the fixed rod.

Preferably, collect the mechanism and constitute by collecting box, filter screen, guide plate, water pump and outlet pipe, collect the bottom of box fixed connection in the inside of organism, collect two sets of guide plates of both sides fixedly connected with on box top, the inside of collecting the box is provided with the filter screen, collect the fixedly connected with water pump of one side of the inside bottom of box, the output fixedly connected with outlet pipe of water pump.

Compared with the prior art, the beneficial effects of the utility model are that: the transformer substation insulator cleaning device not only realizes the convenience of comprehensively cleaning the insulator, realizes the convenience of fixing the insulator, but also realizes the convenience of collecting and recycling waste water;

(1) by arranging the cleaning disc, the hydraulic cylinder, the telescopic rod, the high-pressure nozzle, the water outlet hole and the water conveying pipe, the insulator is firstly placed on the fixing rod inside the device before the device is used, then the hydraulic cylinder utilizes the telescopic rod to downwards move the cleaning disc to the outside of the insulator, water is conveyed to the inside of the high-pressure nozzle through the water conveying pipe and is sprayed out from the water outlet hole to wash the insulator, the sprayed water cleans dust and dirt outside the insulator, after the cleaning disc is reset, the electric push rod pushes the sliding block to push the cleaning shaft to the two sides of the insulator, then the driving motor drives the cleaning shaft to rotate to clean and clean the insulator, the brush on the cleaning shaft can comprehensively clean the insulator, and therefore the problem that the insulator is not thoroughly cleaned can be avoided;

(2) the pull plate, the pull rod, the limiting spring, the reset spring, the fixed plate and the hinged rods are arranged, the insulator is not convenient to fix when the interior of the device is cleaned, the structure capable of fixing the insulator is arranged at the top end of the fixed rod, the pull plate and the pull rod are pulled upwards, the hinged rods on the two sides of the pull rod are movably hinged to drive the fixed plates on the two sides of the fixed rod to approach to the fixed rod, then the insulator can be sleeved outside the fixed rod, finally the pull rod reset spring and the limiting spring are loosened to reset the pull rod and the fixed plate, and the fixed plate can fix the insulator, so that the cleaning of the insulator cannot be influenced, and the insulator can be stably fixed;

(3) through being provided with the collection box, the filter screen, the guide plate, water pump and outlet pipe, the waste water that washs the insulator and produce drops on the guide plate from the otter board, then flows into the inside of collecting the box, waste water filters the back through the inside filter screen of collecting the box, the spot is collected by the filter screen then the waste water of collecting the box inside can be taken out by the water pump, utilize the outlet pipe to carry out the waste water off-line installation and recycle, can retrieve and recycle the waste water that the device produced like this, the waste of water resource has been reduced.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the cleaning plate of the present invention;

FIG. 3 is an enlarged front view of a partial section of the fixing structure of the present invention;

fig. 4 is an enlarged partial cross-sectional view of the point a in fig. 1 according to the present invention.

In the figure: 1. a body; 2. a screen plate; 3. an electric push rod; 4. a slider; 5. cleaning the shaft; 6. a brush; 7. a fixed structure; 701. pulling a plate; 702. a pull rod; 703. a limiting spring; 704. a return spring; 705. a fixing plate; 706. a hinged lever; 8. a drive motor; 9. cleaning the disc; 10. a hydraulic cylinder; 11. a telescopic rod; 12. a high pressure spray head; 13. fixing the rod; 14. a slideway; 15. a collection mechanism; 1501. a collection box; 1502. filtering with a screen; 1503. a baffle; 1504. a water pump; 1505. a water outlet pipe; 16. a water outlet hole; 17. a water delivery pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1: referring to fig. 1-4, a transformer substation insulator cleaning device comprises a machine body 1 and a screen plate 2, the inside of the machine body 1 is fixedly connected with the screen plate 2, the top end of the screen plate 2 is fixedly connected with a slide way 14, the outside of the slide way 14 is movably sleeved with two side slide blocks 4, the top end of the slide block 4 is movably connected with a cleaning shaft 5, the top end of the cleaning shaft 5 is fixedly connected with a driving motor 8, the outside of the cleaning shaft 5 is fixedly connected with a plurality of groups of hair brushes 6, two sides of the machine body 1 are fixedly connected with two groups of electric push rods 3, the model of the electric push rod 3 is IP800, the output end of the electric push rod 3 is fixedly connected with one side of the slide block 4, the middle position of the top end of the slide way 14 is fixedly connected with a fixed rod 13, the top end of the fixed rod 13 is provided with a fixed structure 7, the bottom end inside the machine body 1 is fixedly connected with a collecting mechanism 15, and the top end inside the machine body 1 is fixedly connected with a cleaning mechanism;

referring to fig. 1-4, the transformer substation insulator cleaning device further comprises a cleaning mechanism, the cleaning mechanism comprises a hydraulic cylinder 10, the hydraulic cylinder 10 is fixedly connected to the top end inside the machine body 1, the type of the hydraulic cylinder 10 is SC, an output end of the hydraulic cylinder 10 is fixedly connected with an expansion link 11, the bottom end of the expansion link 11 is fixedly connected with a cleaning disc 9, eight groups of high-pressure nozzles 12 are fixedly connected to the inside of the cleaning disc 9, an output end of the high-pressure nozzles 12 is fixedly connected with three groups of water outlet holes 16, and the other side of the high-pressure nozzles 12 is fixedly connected with a water delivery pipe 17;

the high-pressure spray heads 12 are distributed in the cleaning disc 9 in an annular shape, the width of the inner part of the sliding block 4 is larger than that of the outer part of the slideway 14, and the sliding block 4 is in sliding connection with the slideway 14;

specifically, as shown in fig. 1, fig. 2 and fig. 3, place the insulator on the inside dead lever 13 of device earlier before using the device, then pneumatic cylinder 10 utilizes telescopic link 11 will wash dish 9 downstream to the outside of insulator, carry the inside of water transport high pressure nozzle 12 from apopore 16 blowout to wash the insulator through raceway 17, the outside dust and the dirt of insulator are washd to the spun water, wash dish 9 and reset back electric putter 3 promotion slider 4 and will wash the both sides that axle 5 promoted the insulator, then driving motor 8 drives and washs axle 5 and rotate and clean and clear up the insulator, wash epaxial brush 6 of 5 and can carry out comprehensive clearance to the insulator, can avoid the insulator to wash incomplete problem like this.

Example 2: the fixed structure 7 consists of a pulling plate 701, a pulling rod 702, a limiting spring 703, a return spring 704, a fixed plate 705 and a hinged rod 706, wherein the pulling plate 701 is arranged at the top end of the fixed rod 13, the bottom end of the pulling plate 701 is fixedly connected with the pulling rod 702, two sides of the pulling rod 702 are movably hinged with four groups of hinged rods 706, one side of each hinged rod 706 is fixedly connected with the fixed plate 705, the limiting spring 703 is movably sleeved outside the hinged rod 706, and the bottom end of the pulling rod 702 is fixedly connected with the return spring 704;

the hinged rods 706 are provided with four groups and are symmetrically distributed about the vertical center line of the pull rod 702, and one side of the hinged rods 706 penetrates through one side of the fixed rod 13 and is movably connected with the fixed rod 13;

specifically, as shown in fig. 1 and 4, the insulator is not conveniently fixed when the interior of the device is cleaned, by using a structure that the top end of the fixing rod 13 is provided with the insulator, the pulling plate 701 and the pulling rod 702 are pulled upwards, the hinge rods 706 on the two sides of the pulling rod 702 are movably hinged to drive the fixing plates 705 on the two sides of the fixing rod 13 to approach to the fixing rod 13, then the insulator can be sleeved outside the fixing rod 13, finally, the pulling rod 702 reset spring 704 and the limiting spring 703 are loosened to reset the pulling rod 702 and the fixing plates 705, and the fixing plates 705 can fix the insulator, so that the cleaning of the insulator is not influenced, and the insulator can be stably fixed.

Example 3: the collecting mechanism 15 comprises a collecting box 1501, a filter screen 1502, guide plates 1503, a water pump 1504 and a water outlet pipe 1505, wherein the collecting box 1501 is fixedly connected to the bottom end inside the machine body 1, two groups of guide plates 1503 are fixedly connected to two sides of the top end of the collecting box 1501, the filter screen 1502 is arranged inside the collecting box 1501, the water pump 1504 is fixedly connected to one side of the bottom end inside the collecting box 1501, the water pump 1504 is W36 in model, and the water outlet pipe 1505 is fixedly connected to the output end of the water pump 1504;

specifically, as shown in fig. 1, wastewater generated by cleaning the insulator falls onto a flow guide plate 1503 from a screen plate 2 and then flows into a collection box 1501, after the wastewater is filtered by a filter screen 1502 in the collection box 1501, dirt is collected by the filter screen 1502, then the wastewater in the collection box 1501 can be pumped out by a water pump 1504, and the wastewater is sent out of the device for reuse by using a water outlet pipe 1505, so that the wastewater generated by the device can be recycled and reused, and waste of water resources is reduced.

The working principle is as follows: the utility model discloses when using, at first, place the insulator on the inside dead lever 13 of device earlier before the operative installations, then pneumatic cylinder 10 utilizes telescopic link 11 will wash the outside that dish 9 downstream arrives the insulator, carry the inside of high pressure nozzle 12 with water through raceway 17 and wash the insulator from 16 blowout of apopore, the outside dust and the dirt of insulator are washd to spun water, wash the both sides that dish 9 resets back electric putter 3 promotes slider 4 and will wash axle 5 and promote the insulator, then driving motor 8 drives and washs axle 5 and rotate and clean and clear up the insulator, it can carry out comprehensive clearance to the insulator to wash epaxial brush 6 of 5, can avoid the insulator to wash incomplete problem like this.

Afterwards, the insulator is inconvenient to fix when the inside of the device is cleaned, the structure capable of fixing the insulator is arranged at the top end of the fixing rod 13, the pulling plate 701 and the pulling rod 702 are pulled upwards, the hinge rods 706 on the two sides of the pulling rod 702 are movably hinged to drive the fixing plates 705 on the two sides of the fixing rod 13 to be close to the fixing rod 13, then the insulator can be sleeved outside the fixing rod 13, finally, the pulling rod 702 reset spring 704 and the limiting spring 703 are loosened to reset the pulling rod 702 and the fixing plates 705, and the fixing plates 705 can be fixed to the insulator, so that the insulator can be stably fixed without being influenced by cleaning.

Finally, the waste water that the washing insulator produced drops on guide plate 1503 from otter board 2, then flows into the inside of collecting box 1501, and waste water filters the back through the inside filter screen 1502 of collecting box 1501, and the spot is collected by filter screen 1502 then the inside waste water of collecting box 1501 can be taken out by water pump 1504, utilizes outlet pipe 1505 to send out the waste water device and recycles, can retrieve and recycle the waste water that the device produced like this, has reduced the waste of water resource.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transformer substation insulator belt cleaning device, includes organism (1) and otter board (2), its characterized in that: the inside of the machine body (1) is fixedly connected with a screen plate (2), the top end of the screen plate (2) is fixedly connected with a slideway (14), the outer part of the slideway (14) is movably sleeved with two side sliding blocks (4), the top end of each sliding block (4) is movably connected with a cleaning shaft (5), the top end of the cleaning shaft (5) is fixedly connected with a driving motor (8), the outer part of the cleaning shaft (5) is fixedly connected with a plurality of groups of hairbrushes (6), two sides of the machine body (1) are fixedly connected with two groups of electric push rods (3), a fixed rod (13) is fixedly connected at the middle position of the top end of the slideway (14), a fixed structure (7) is arranged at the top end of the fixed rod (13), a collecting mechanism (15) is fixedly connected to the bottom end inside the machine body (1), and a cleaning mechanism is fixedly connected to the top end inside the machine body (1);

the cleaning mechanism comprises a hydraulic cylinder (10), the hydraulic cylinder (10) is fixedly connected to the top end of the interior of the machine body (1), an output end fixedly connected with telescopic rod (11) of the hydraulic cylinder (10), a bottom end fixedly connected with cleaning disc (9) of the telescopic rod (11), eight groups of high-pressure spray heads (12) are fixedly connected to the interior of the cleaning disc (9), three groups of water outlet holes (16) are fixedly connected to the output end of the high-pressure spray heads (12), and a water conveying pipe (17) is fixedly connected to the other side of the high-pressure spray heads (12).

2. The transformer substation insulator cleaning device according to claim 1, characterized in that: the output end of the electric push rod (3) is fixedly connected with one side of the sliding block (4).

3. The transformer substation insulator cleaning device according to claim 1, characterized in that: high pressure nozzle (12) are the annular and distribute in the inside of wasing dish (9), the inside width of slider (4) is greater than the outside width of slide (14), slider (4) and slide (14) are sliding connection.

4. The transformer substation insulator cleaning device according to claim 1, characterized in that: fixed knot constructs (7) and comprises arm-tie (701), pull rod (702), spacing spring (703), reset spring (704), fixed plate (705) and hinge bar (706), arm-tie (701) set up the top at dead lever (13), the bottom fixedly connected with pull rod (702) of arm-tie (701), the both sides activity hinge joint of pull rod (702) has four sets of hinge bars (706), one side fixedly connected with fixed plate (705) of hinge bar (706), spacing spring (703) have been cup jointed in the outside activity of hinge bar (706), the bottom fixedly connected with reset spring (704) of pull rod (702).

5. A transformer substation insulator belt cleaning device according to claim 4, characterized in that: the four groups of hinged rods (706) are symmetrically distributed about the vertical center line of the pull rod (702), and one side of each hinged rod (706) penetrates through one side of the fixed rod (13) and is movably connected with the fixed rod (13).

6. The transformer substation insulator cleaning device according to claim 1, characterized in that: the collecting mechanism (15) is composed of a collecting box (1501), a filter screen (1502), guide plates (1503), a water pump (1504) and a water outlet pipe (1505), the collecting box (1501) is fixedly connected to the bottom end of the inside of the machine body (1), two groups of guide plates (1503) are fixedly connected to the two sides of the top end of the collecting box (1501) respectively, the filter screen (1502) is arranged inside the collecting box (1501), the water pump (1504) is fixedly connected to one side of the bottom end of the inside of the collecting box (1501), and the water outlet pipe (1505) is fixedly connected to the output end of the water pump (1504).