CN112536253A - Foreign matter removing system for power equipment maintenance - Google Patents
Foreign matter removing system for power equipment maintenance Download PDFInfo
- Publication number
- CN112536253A CN112536253A CN202011447286.XA CN202011447286A CN112536253A CN 112536253 A CN112536253 A CN 112536253A CN 202011447286 A CN202011447286 A CN 202011447286A CN 112536253 A CN112536253 A CN 112536253A
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- fixedly connected
- sliding
- power equipment
- arc
- foreign matter
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- 238000012423 maintenance Methods 0.000 title claims abstract description 19
- 230000000670 limiting effect Effects 0.000 claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 14
- 238000004804 winding Methods 0.000 claims description 14
- 230000004888 barrier function Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Cleaning In General (AREA)
Abstract
The invention discloses a foreign matter removing system for power equipment maintenance, which comprises a fixing frame, wherein a straight groove is formed in the fixing frame, a threaded rod, a threaded sleeve and a limiting block are arranged in the straight groove, a first sliding groove is formed in the side wall of the right end of the fixing frame, a first sliding block is connected in the first sliding groove in a sliding mode, a pressing plate is fixedly connected to the right end of the first sliding block, and grooves are formed in the left end and the right end of the fixing frame. The invention has the advantages that the pressing plate, the clamping plates and the threaded rod are arranged, the transcoding is realized in a forward rotating mode, the transcoding enables the threaded rod to rotate, due to the limiting effect of the first sliding block, the threaded sleeve moves downwards, the first sliding block drives the first sliding block to move downwards, the pressing plate moves downwards, when the pressing plate moves downwards to be in contact with the limiting ball, the limiting ball is pressed into the groove, the two sliding rods are close to each other through the limiting ball, the first spring is stretched, the two clamping plates are close to each other, foreign matters in the electric power equipment are clamped out, and therefore, the foreign matter removing efficiency is greatly improved.
Description
Technical Field
The invention relates to the technical field of power equipment maintenance, in particular to a foreign matter removing system for power equipment maintenance.
Background
The power generation equipment mainly comprises power station boilers, steam turbines, gas turbines, water turbines, generators, transformers and the like, and the power supply equipment mainly comprises power transmission lines, transformers, contactors and the like with various voltage grades. With the development of industry, power equipment becomes one of important energy sources in industrial production. Foreign matters such as plastic bags and waste paper scraps are blown into the power equipment of the power supply station due to wind blowing and the like, and workers need to clean the foreign matters out by hands when the power equipment is maintained.
However, at present, when power equipment is maintained, aiming at foreign matters in the power equipment, cables in the equipment are criss-cross, so that the foreign matters are difficult to pick up by hands directly, and the risk that hands of workers are scratched by sharp objects such as the cables is easily caused.
To this end, we propose a foreign object removal system for electrical equipment maintenance that solves the above problems.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, cables in equipment are criss-cross, foreign matters are difficult to pick up by hands directly, and the risk that the hands of workers are easily scratched by sharp objects such as the cables is high, and provides a foreign matter dismantling system for power equipment maintenance.
In order to achieve the purpose, the invention adopts the following technical scheme:
a foreign matter removing system for power equipment maintenance comprises a fixing frame, wherein a straight groove is formed in the fixing frame, a threaded rod, a threaded sleeve and a limiting block are arranged in the straight groove, a first sliding groove is formed in the side wall of the right end of the fixing frame, a first sliding block is connected in the first sliding groove in a sliding mode, a pressing plate is fixedly connected to the right end of the first sliding block, grooves are formed in the left end and the right end of the fixing frame, sliding rods and limiting balls are arranged in the grooves, clamping plates are fixedly connected to the ends, close to each other, of the two sliding rods, a first spring is arranged at the ends, far away from each other, of the two clamping plates, an installation block is fixedly connected to the side wall of the right end of the fixing frame, an arc-shaped frame is fixedly connected to the end, far away from the fixing frame, a sliding cavity is formed in the, one end of the second spring is fixedly connected with a tensioning rope, the right end of the fixing frame and the right end of the arc-shaped frame are fixedly connected with fixing plates, and the fixing plates are rotatably connected with rotating shafts.
Optionally, the threaded rod rotates to be connected on the mount, threaded rod and thread bush threaded connection, the top of threaded rod runs through mount and fixedly connected with transcoding.
Optionally, the threaded rod is fixedly connected with the limiting block, the right end of the threaded sleeve is fixedly connected with the first sliding block, and one end face of the pressing plate is curved.
Optionally, two the one end that the slide bar kept away from each other is fixed connection with spacing ball, the slide bar runs through the recess and extends to in the straight flute, slide bar sliding connection is on the mount.
Optionally, a plurality of first springs are evenly and symmetrically distributed on the clamping plate, one end of each first spring is fixedly connected with the clamping plate, and the other end of each first spring is fixedly connected to the inner wall of the straight groove.
Optionally, a sliding cavity is arranged in the arc-shaped frame, the obstacle removing shovel is of an arc-shaped structure, one end of the obstacle removing shovel penetrates through the arc-shaped frame and is connected to the arc-shaped frame in a sliding mode, one end of the second spring is fixedly connected with the obstacle removing shovel, and the other end of the second spring is fixedly connected to the side wall of the sliding cavity.
Optionally, a second sliding groove is formed in the side wall of one end of the arc-shaped frame, a second sliding block is connected to the second sliding groove in a sliding mode, and one end of the second sliding block penetrates through the arc-shaped frame and is fixedly connected with the obstacle removing shovel.
Optionally, one of the rotating shafts is provided with a rotating disc and a winding wheel in an interference fit manner, the other two rotating shafts are provided with guide wheels in an interference fit manner, the tensioning rope is sleeved with the guide wheels and is in winding connection with the winding wheel, and the other end of the tensioning rope is fixedly connected to the outer wall of the winding wheel.
Compared with the prior art, the invention has the following advantages:
1. the invention has the advantages that the pressing plate, the clamping plates and the threaded rod are arranged, the transcoding is realized in a forward rotating mode, the transcoding enables the threaded rod to rotate, due to the limiting effect of the first sliding block, the threaded sleeve moves downwards, the first sliding block drives the first sliding block to move downwards, the pressing plate moves downwards, when the pressing plate moves downwards to be in contact with the limiting ball, the limiting ball is pressed into the groove, the two sliding rods are close to each other through the limiting ball, the first spring is stretched, the two clamping plates are close to each other, foreign matters in the electric power equipment are clamped out, and therefore, the foreign matter removing efficiency is greatly improved.
2. According to the invention, through arranging the turntable, the arc-shaped frame and the obstacle removing shovel, after the limiting block is pulled out of the limiting hole, the turntable is rotated along with the guiding needle, the winding wheel winds and releases the tensioning rope, and under the elastic action of the second spring, the second spring generates thrust on the obstacle removing shovel, so that the obstacle removing shovel extends out of the sliding cavity, the obstacle removing shovel extends and removes the foreign matters stuck in the power equipment, and the foreign matters in the power equipment are removed more thoroughly, thereby being more powerful in maintenance of the power equipment.
3. According to the invention, the limiting block is arranged, when the weight is rotated to move the threaded sleeve downwards, the pressure plate extrudes the limiting ball after the threaded sleeve moves downwards for a certain distance, and the limiting block can limit the threaded sleeve, so that the threaded sleeve is prevented from being excessively displaced and separated from the threaded rod, the foreign bodies are more stably clamped by the two clamping plates, and the use safety is greatly improved.
4. According to the invention, the limiting block is arranged, when the obstacle clearing shovel is used for removing the foreign matters stuck on the power equipment, the rotary disc is rotated anticlockwise, the winding wheel winds the tensioning rope, the second spring is contracted, the obstacle clearing shovel extends into the sliding cavity, and then the limiting block is clamped in the limiting hole, so that the rotary disc can be limited, the rotation of the rotary disc is avoided, the obstacle clearing shovel is prevented from blocking the clamping plate, and the clamping plate can smoothly clamp the foreign matters.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
fig. 3 is an enlarged schematic view of a part B in fig. 1.
In the figure: the device comprises a fixed frame 1, a mounting block 2, a transcoding 3, a threaded rod 4, a handle 5, a limiting ball 6, a first sliding groove 7, a threaded sleeve 8, a limiting block 9, a first sliding block 10, a pressing plate 11, an arc-shaped frame 12, an obstacle removing shovel 13, a groove 14, a clamping plate 15, a first spring 16, a third sliding block 17, a second sliding groove 18, a sliding cavity 19, a sliding rod 20, a second spring 21, a straight groove 22, a rotating disc 23, a limiting block 24, a limiting hole 25, a rotating shaft 26, a guide wheel 27, a tensioning rope 28, a fixed plate 29, a second sliding block 30 and a winding wheel 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a foreign matter demolishs system for power equipment maintenance, including mount 1, open straight flute 22 in the mount 1, be provided with threaded rod 4 in the straight flute 22, thread bush 8 and stopper 9, threaded rod 4 rotates and connects on mount 1, threaded rod 4 and 8 threaded connection of thread bush, the lead angle of threaded rod 4 is less than the friction angle between threaded rod 4 and the thread bush 8, so can the auto-lock between threaded rod 4 and the thread bush 8, mount 1 and fixedly connected with transcoding 3 are run through on the top of threaded rod 4, the left end lateral wall fixedly connected with handle 5 of mount 1, handle 5 is the U-shaped structure, the cover is equipped with the antiskid cover on handle 5, the antiskid cover adopts the rubber material, make the frictional force when grabbing handle 5 bigger, feel also more comfortable simultaneously, difficult hand cutting.
First spout 7 has been seted up to the right-hand member lateral wall of mount 1, and sliding connection has first slider 10 in the first spout 7, and the right-hand member fixedly connected with clamp plate 11 of first slider 10, both ends all seted up recess 14 about mount 1, are provided with slide bar 20 and spacing ball 6 in the recess 14, the one end fixedly connected with splint 15 that two slide bars 20 are close to each other.
The one end and the spacing ball 6 fixed connection that keep away from each other of two slide bars 20, slide bar 20 runs through recess 14 and extends to the straight flute 22 in, slide bar 20 sliding connection is on mount 1, the one end that two splint 15 kept away from each other is provided with first spring 16, a plurality of first springs 16 are even symmetric distribution on splint 15, the one end and the splint 15 fixed connection of first spring 16, the other end fixed connection of first spring 16 is on the straight flute 22 inner wall, the right-hand member lateral wall fixedly connected with installation piece 2 of mount 1.
One end fixedly connected with arc frame 12 that mount 1 was kept away from to installation piece 2 has seted up smooth chamber 19 in the arc frame 12, is equipped with second slider 30, third slider 17, second spring 21 and clearance shovel 13 on the arc frame 12, and the taut rope 28 of one end fixedly connected with of second spring 21, the equal fixedly connected with fixed plate 29 of right-hand member and arc frame 12 of mount 1 rotate on the fixed plate 29 and be connected with pivot 26.
Threaded rod 4 and stopper 9 fixed connection, stopper 9 are the loop configuration, and when rotating weight 3, weight 3 makes threaded rod 4 rotate, because the limiting displacement of first slider 10, threaded sleeve 8 can not take place to rotate, and threaded sleeve 8 is the up-and-down motion.
The threaded sleeve 8 drives the first sliding block 10 to slide in the first sliding groove 7, so that the pressing plate 11 moves downwards and contacts with the limiting ball 6, the limiting ball 6 is pressed into the groove 14 due to the extrusion effect of the pressing plate 11, so that the two clamping plates 15 are close to clamp foreign matters, and after the threaded sleeve 8 moves downwards for a distance, the limiting block 9 can limit the threaded sleeve 8, so that the threaded sleeve 8 is prevented from excessively displacing, the threaded sleeve 8 is prevented from falling off from the threaded rod 4, and the use safety is greatly improved,
the right-hand member and the first slider 10 fixed connection of thread bush 8, the one end terminal surface of clamp plate 11 is the curved surface shape, and this makes clamp plate 11 when extrudeing spacing ball 6, can not take place to block and pause for the removal of clamp plate 11 is more smooth and smooth.
Open in the arc frame 12 and be equipped with smooth chamber 19, obstacles removing shovel 13 is the arc structure, obstacles removing shovel 13's one end runs through arc frame 12 and sliding connection on arc frame 12, the one end of second spring 21 and obstacles removing shovel 13 fixed connection, the other end fixed connection of second spring 21 is on smooth chamber 19 lateral wall, second spout 18 has been seted up to the one end lateral wall of arc frame 12, sliding connection has second slider 30 in the second spout 18, the one end of second slider 30 run through arc frame 12 and with obstacles removing shovel 13 fixed connection.
The rotating shaft 26 is provided with a rotating disc 23 and a winding wheel 31 in an interference fit mode, the other two rotating shafts 26 are provided with guide wheels 27 in an interference fit mode, the tensioning rope 28 is sleeved with the guide wheels 27, the tensioning rope 28 is in winding connection with the winding wheel 31, the other end of the tensioning rope 28 is fixedly connected to the outer wall of the winding wheel 31, the rotating disc 23 and one of the fixing plates 29 are provided with limiting holes 25, the limiting holes 25 are evenly distributed in the circumferential direction on the rotating disc 23, and the limiting blocks 24 are connected to the limiting holes 25 in a clamping mode.
The working principle is as follows:
during the use, at first grab handle 5, then stretch into power equipment with mount 1, then forward rotation transcoding 3, transcoding 3 makes threaded rod 4 rotate, because the limiting displacement of first slider 10, thread bush 8 moves down, thread bush 8 drives first slider 10 and moves down, first slider 10 makes clamp plate 11 move down, when clamp plate 11 moves down and contacts with spacing ball 6, impress spacing ball 6 in recess 14, spacing ball 6 makes two slide bars 20 be close to each other, first spring 16 is stretched, thereby make two splint 15 be close to each other and clip the foreign matter in the power equipment, then stretch out power equipment with mount 1 outside, thereby clip the foreign matter out power equipment, foreign matter clearance efficiency has been improved greatly.
When the foreign matter is pasted in power equipment, at first extract spacing hole 25 with stopper 9, then with the trend needle rotation carousel 23, make around wheel 31 put around taut rope 28, under the elastic action of second spring 21, second spring 21 produces thrust to removing obstacles shovel 13, thereby make removing obstacles shovel 13 stretch out outside the sliding chamber, remove obstacles shovel 13 extension and will paste the foreign matter eradicator in power equipment, thereby make foreign matter clear away more thoroughly in power equipment, more powerful in power equipment's maintenance.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The foreign matter dismantling system for power equipment maintenance comprises a fixing frame (1) and is characterized in that a straight groove (22) is formed in the fixing frame (1), a threaded rod (4), a threaded sleeve (8) and a limiting block (9) are arranged in the straight groove (22), a first sliding groove (7) is formed in the side wall of the right end of the fixing frame (1), a first sliding block (10) is connected in the first sliding groove (7) in a sliding mode, a pressing plate (11) is fixedly connected to the right end of the first sliding block (10), grooves (14) are formed in the left end and the right end of the fixing frame (1), sliding rods (20) and limiting balls (6) are arranged in the grooves (14), clamping plates (15) are fixedly connected to one ends, close to each other, of the two sliding rods (20), first springs (16) are arranged at one ends, far away from each other, of the clamping plates (15), and a mounting block (2) is fixedly connected to, the mounting block is characterized in that one end of the mounting block (2) far away from the fixing frame (1) is fixedly connected with an arc-shaped frame (12), a sliding cavity (19) is formed in the arc-shaped frame (12), a second sliding block (30), a third sliding block (17), a second spring (21) and a barrier removing shovel (13) are arranged on the arc-shaped frame (12), one end of the second spring (21) is fixedly connected with a tensioning rope (28), the right end of the fixing frame (1) and the right end of the arc-shaped frame (12) are fixedly connected with a fixing plate (29), and a rotating shaft (26) is rotatably connected to the fixing plate (29).
2. A foreign matter removal system for power equipment maintenance according to claim 1, characterized in that the threaded rod (4) is rotatably connected to the fixing frame (1), the threaded rod (4) is in threaded connection with the threaded sleeve (8), and the top end of the threaded rod (4) penetrates through the fixing frame (1) and is fixedly connected with the transcoding (3).
3. The foreign matter removal system for power equipment maintenance according to claim 2, wherein the threaded rod (4) is fixedly connected with the limiting block (9), the right end of the threaded sleeve (8) is fixedly connected with the first sliding block (10), and one end face of the pressing plate (11) is curved.
4. A foreign matter removal system for power equipment maintenance according to claim 1, characterized in that the ends of the two sliding rods (20) far away from each other are fixedly connected with a limiting ball (6), the sliding rods (20) penetrate through the grooves (14) and extend into the straight grooves (22), and the sliding rods (20) are slidably connected on the fixed frame (1).
5. A foreign matter removal system for power equipment maintenance according to claim 1, characterized in that a plurality of said first springs (16) are uniformly and symmetrically distributed on the clamping plate (15), one end of said first springs (16) is fixedly connected with the clamping plate (15), and the other end of said first springs (16) is fixedly connected with the inner wall of the straight groove (22).
6. The foreign matter removing system for power equipment maintenance according to claim 1, characterized in that a sliding cavity (19) is formed in the arc-shaped frame (12), the obstacle removing shovel (13) is of an arc-shaped structure, one end of the obstacle removing shovel (13) penetrates through the arc-shaped frame (12) and is slidably connected to the arc-shaped frame (12), one end of the second spring (21) is fixedly connected with the obstacle removing shovel (13), and the other end of the second spring (21) is fixedly connected to the side wall of the sliding cavity (19).
7. The foreign matter removing system for power equipment maintenance according to claim 6, characterized in that a second sliding groove (18) is formed in one end side wall of the arc-shaped frame (12), a second sliding block (30) is connected in the second sliding groove (18) in a sliding manner, and one end of the second sliding block (30) penetrates through the arc-shaped frame (12) and is fixedly connected with the obstacle removing shovel (13).
8. A foreign matter removing system for power equipment maintenance according to claim 1, wherein a rotating disc (23) and a winding wheel (31) are in interference fit with one of the rotating shafts (26), guide wheels (27) are in interference fit with the other two rotating shafts (26), the tightening rope (28) is sleeved with the guide wheels (27), the tightening rope (28) is in wire-wound connection with the winding wheel (31), and the other end of the tightening rope (28) is fixedly connected to the outer wall of the winding wheel (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011447286.XA CN112536253B (en) | 2020-12-09 | 2020-12-09 | Foreign matter removing system for power equipment maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011447286.XA CN112536253B (en) | 2020-12-09 | 2020-12-09 | Foreign matter removing system for power equipment maintenance |
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| Publication Number | Publication Date |
|---|---|
| CN112536253A true CN112536253A (en) | 2021-03-23 |
| CN112536253B CN112536253B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011447286.XA Active CN112536253B (en) | 2020-12-09 | 2020-12-09 | Foreign matter removing system for power equipment maintenance |
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| CN (1) | CN112536253B (en) |
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|---|---|
| CN112536253B (en) | 2023-03-21 |
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