CN215645843U - Insulation hanging wire rope traction type foreign matter remover for overhead power transmission line - Google Patents
Insulation hanging wire rope traction type foreign matter remover for overhead power transmission line Download PDFInfo
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- CN215645843U CN215645843U CN202121547037.8U CN202121547037U CN215645843U CN 215645843 U CN215645843 U CN 215645843U CN 202121547037 U CN202121547037 U CN 202121547037U CN 215645843 U CN215645843 U CN 215645843U
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Abstract
The utility model relates to the technical field of overhead transmission lines and discloses an insulated wire rope traction type foreign matter remover for an electric overhead transmission line, which comprises a shell, wherein a limiting rod is bolted in the shell, and a pulley is sleeved on the surface of the limiting rod; according to the utility model, the hand is placed on the second fixed rod and grasps the first fixed rod to be pinched forcibly, the first fixed rod can be driven to move upwards by the hand after being pinched, the baffle is driven to move upwards by the first fixed rod under the matching of the slide rail and the slide block when the first fixed rod moves upwards, the anti-falling function can be realized, the first fixed rod is prevented from falling off from a lead, the safety is high, meanwhile, the two insulating ropes are grasped by the hand to pull forwards, the insulating ropes can drive the limiting ring to move when being pulled, the limiting ring can drive the shell to move together when moving, the shell can be pulled by the ropes, the normal operation of foreign matter removal is ensured, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of overhead transmission lines, in particular to an insulated wire hanging rope traction type foreign matter remover for an electric overhead transmission line.
Background
The overhead transmission line is erected on the ground, the overhead transmission line of the electric power line insulated by the insulator and air consists of a conducting wire, an overhead ground wire, an insulator string, a tower, a grounding device and the like, in recent years, suspended objects such as kite wires, plastic cloth, canvas and the like form serious harm to the overhead transmission line of the electric power, and the suspended objects are wound or hung on the conducting wire to easily cause single-phase grounding of the transmission line, phase-to-phase short circuit and other faults, so that the line cannot normally run.
The application numbers are: CN201320018387.4, an overhead transmission line leads ground wire foreign matter duster, its characterized in that: the foreign matter remover for the ground wire of the overhead transmission line comprises a frame, a large wheel, an oblique cutter, a transverse cutter and a small wheel; wherein: the bull wheel is installed in frame upper portion position, and the slant cutter is located the middle part position of frame, and horizontal cutter is installed in the position that is located the slant cutter below on the frame, and the steamboat is installed in the bottom of frame. The utility model has the advantages that: the foreign matter remover for the ground wire of the overhead transmission line has a simple principle structure, can rapidly and timely treat foreign matters such as kites and the like of the ground wire of the transmission line, ensures the safe operation of the line and reduces equipment accidents.
To sum up, present current foreign matter duster function is comparatively single, does not possess the anti-drop function, because the foreign matter duster need hang the pulley on the wire when using, consequently can set up a logical groove in the side, but can lead to the duster to drop from the wire when the pulley appears overturning in the slip process, and the security is lower, can't pull it moreover, when the pulley slides on the wire and when certain distance power disappears, can lead to the duster to stop and can't remove on the wire, the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an insulated wire-hanging rope traction type foreign matter cleaner for an overhead power transmission line, which has the advantages of realizing falling prevention and being capable of being dragged by a rope, and solves the problems that the existing foreign matter cleaner is easy to fall off a lead and cannot be dragged.
In order to achieve the purpose, the utility model provides the following technical scheme: the traction type foreign matter remover comprises a shell, a limiting rod is bolted to the inside of the shell, pulleys are sleeved on the surface of the limiting rod, a placing groove is formed in the shell, a baffle is placed in the placing groove, a spring is bolted between the top of the baffle and the placing groove through a spring fixing piece, limiting rings are all bolted to the two sides of the shell, an insulating rope is tied to the inside of the limiting rings, two fixing plates are bolted to the front of the shell, and blades are all bolted to the two sides of the fixing plates.
Preferably, the two limiting rings are respectively positioned at the front end of one side of the shell and the rear end of one side of the shell.
Preferably, the inside bolt of standing groove has two slide rails, the both sides of baffle all the bolt connect with slide rail sliding connection's slider.
Preferably, both sides of the pulley are provided with a flow guide block, and the other side of the flow guide block is bolted with the shell.
Preferably, one side of the baffle and one side of the shell are respectively bolted with a first fixing rod and a second fixing rod, and the surfaces of the first fixing rod and the second fixing rod are fixedly sleeved with insulating sleeves.
Preferably, the top of the shell is bolted with a carrying handle, and the surface of the carrying handle is fixedly sleeved with an anti-skid sleeve.
Compared with the prior art, the utility model has the following beneficial effects:
according to the anti-falling device, the hand is placed on the second fixing rod and grasps the first fixing rod to pinch the first fixing rod forcibly, the hand can drive the first fixing rod to move upwards after pinching, the first fixing rod drives the baffle to move upwards together through the matching of the sliding rail and the sliding block when moving upwards, the anti-falling function can be realized, the falling from a lead is avoided, and the safety is high;
according to the utility model, the two insulating ropes are grasped by hands to be pulled forwards, the insulating ropes can drive the limiting ring to move when pulled, the limiting ring can drive the shell to move when moved, the shell can be pulled by the ropes, the normal operation of foreign matter removal is ensured, and the practicability is high.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional front view of the inventive structure;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 2 according to the present invention.
In the figure: 1. a housing; 2. a limiting rod; 3. a pulley; 4. a placement groove; 5. a baffle plate; 6. a spring; 7. a limiting ring; 8. an insulating rope; 9. a fixing plate; 10. a blade; 11. a slide rail; 12. a slider; 13. a flow guide block; 14. a first fixing lever; 15. a second fixing bar; 16. a handle is carried.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an insulated wire rope traction type foreign matter remover for an overhead power transmission line comprises a housing 1, a limiting rod 2 is bolted in the housing 1, a pulley 3 is sleeved on the surface of the limiting rod 2, a placing groove 4 is formed in the housing 1, a baffle 5 is placed in the placing groove 4, a spring 6 is bolted between the top of the baffle 5 and the placing groove 4 through a spring fixing piece, a limiting ring 7 is bolted on both sides of the housing 1, an insulated rope 8 is tied in the limiting ring 7, two fixing plates 9 are bolted on the front surface of the housing 1, blades 10 are bolted on both sides of the fixing plates 9, a hand is placed on a second fixing rod 15 and holds a first fixing rod 14 to be pinched forcibly, the hand drives the first fixing rod 14 to move upwards after being pinched, the first fixing rod 14 drives the baffle 5 to move upwards through the cooperation of a sliding rail 11 and a sliding block 12 when moving upwards, can realize anti-drop's function, avoid dropping down from the wire, the security is high, stimulates forward through catching two insulating rope 8 with the hand simultaneously, and insulating rope 8 can drive spacing ring 7 when the pulling and remove, and spacing ring 7 can drive casing 1 and remove together when removing, can pull it through the rope, has ensured the normal operating that the foreign matter was clear away, and the practicality is high.
Furthermore, the two limiting rings 7 are respectively positioned at the front end of one side of the shell 1 and the rear end of one side of the shell 1, so that the stability of the shell 1 when being pulled can be improved.
Further, two slide rails 11 have been bolted to the inside of standing groove 4, and the both sides of baffle 5 all are bolted the slider 12 with slide rail 11 sliding connection, through the setting of slide rail 11 and slider 12, can carry on spacingly to baffle 5, prevent that the slope from appearing when the baffle 5 removes.
Further, the two sides of the pulley 3 are provided with the flow guide blocks 13, the other sides of the flow guide blocks 13 are bolted to the shell 1, and the pulley 3 can be limited and a wire can be guided through the arrangement of the flow guide blocks 13.
Further, one side of baffle 5 and one side of casing 1 have bolted connection first dead lever 14 and second dead lever 15 respectively, and the insulating cover has all been cup jointed fixedly on the surface of first dead lever 14 and second dead lever 15, and through the setting of first dead lever 14 and second dead lever 15, can make the staff more convenient laborsaving when needs open baffle 5.
Furthermore, the top of the shell 1 is bolted with a carrying handle 16, the surface of the carrying handle 16 is fixedly sleeved with an anti-skid sleeve, and the carrying handle 16 is arranged, so that the shell 1 can be carried more conveniently by workers.
The working principle is as follows: when foreign matters on the overhead transmission line conductor need to be cleaned, firstly, a hand is placed on the second fixing rod 15 and grasps the first fixing rod 14 to be pinched forcefully, the first fixing rod 14 can be driven by the hand to move upwards after the hand is pinched, the baffle 5 is driven by the first fixing rod 14 under the matching of the slide rail 11 and the slide block 12 to move upwards together when the first fixing rod 14 moves upwards, the spring 6 can be pressed by the baffle 5 when the baffle 5 moves upwards, the spring 6 enters a contraction state, the shell 1 is lifted and the conductor penetrates through the surface of the shell 1 on the pulley 3 after the first fixing rod 14 is pinched to be attached to the second fixing rod 15, the hand pinching the first fixing rod 14 is released after the conductor is placed, the baffle 5 is driven by the elasticity of the spring 6 to reset and attached to the shell 1 again after the first fixing rod 14 is loosened, then the shell 1 is grasped to push forwards, the shell 1 can drive the blade 10 to cut off the foreign matters on the conductor when being pushed, when the power of the shell 1 disappears, the lower person grasps the two insulating ropes 8 by hands and pulls forwards, the insulating ropes 8 drive the limiting ring 7 to move when pulled, and the limiting ring 7 drives the shell 1 to move together when moving.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Electric power overhead transmission line is with insulating string line rope towed foreign matter duster, including casing (1), its characterized in that: the utility model discloses a spacing device, including casing (1), locating rod (2) are bolted to the inside of casing (1), the surface cover of locating rod (2) is equipped with pulley (3), standing groove (4) have been seted up to the inside of casing (1), baffle (5) have been placed to the inside of standing groove (4), it has spring (6) to have bolted through the spring fixation piece between the top of baffle (5) and standing groove (4), the both sides of casing (1) are all bolted to have spacing ring (7), the inside tie of spacing ring (7) has insulating rope (8), the front of casing (1) has been bolted to have two fixed plates (9), the both sides of fixed plate (9) are all bolted to have blade (10).
2. The insulated wire rope pulling type foreign matter remover for overhead power transmission line of electric power according to claim 1, characterized in that: the two limiting rings (7) are respectively positioned at the front end of one side of the shell (1) and the rear end of one side of the shell (1).
3. The insulated wire rope pulling type foreign matter remover for overhead power transmission line of electric power according to claim 1, characterized in that: the inside bolt of standing groove (4) has two slide rails (11), the both sides of baffle (5) all bolt and have been connect with slide rail (11) sliding connection's slider (12).
4. The insulated wire rope pulling type foreign matter remover for overhead power transmission line of electric power according to claim 1, characterized in that: and flow guide blocks (13) are arranged on two sides of the pulley (3), and the other side of each flow guide block (13) is bolted with the shell (1).
5. The insulated wire rope pulling type foreign matter remover for overhead power transmission line of electric power according to claim 1, characterized in that: one side of the baffle (5) and one side of the shell (1) are respectively bolted with a first fixing rod (14) and a second fixing rod (15), and the surfaces of the first fixing rod (14) and the second fixing rod (15) are fixedly sleeved with insulating sleeves.
6. The insulated wire rope pulling type foreign matter remover for overhead power transmission line of electric power according to claim 1, characterized in that: the top of the shell (1) is bolted with a carrying handle (16), and the surface of the carrying handle (16) is fixedly sleeved with an anti-skid sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121547037.8U CN215645843U (en) | 2021-07-08 | 2021-07-08 | Insulation hanging wire rope traction type foreign matter remover for overhead power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121547037.8U CN215645843U (en) | 2021-07-08 | 2021-07-08 | Insulation hanging wire rope traction type foreign matter remover for overhead power transmission line |
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| Publication Number | Publication Date |
|---|---|
| CN215645843U true CN215645843U (en) | 2022-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121547037.8U Active CN215645843U (en) | 2021-07-08 | 2021-07-08 | Insulation hanging wire rope traction type foreign matter remover for overhead power transmission line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400989A (en) * | 2022-08-12 | 2022-11-29 | 国网河北省电力有限公司元氏县供电分公司 | Electrified overhead line foreign matter removing equipment for electric power construction |
-
2021
- 2021-07-08 CN CN202121547037.8U patent/CN215645843U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115400989A (en) * | 2022-08-12 | 2022-11-29 | 国网河北省电力有限公司元氏县供电分公司 | Electrified overhead line foreign matter removing equipment for electric power construction |
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