CN114039321A - Power cable operation maintenance device - Google Patents
Power cable operation maintenance device Download PDFInfo
- Publication number
- CN114039321A CN114039321A CN202111335479.0A CN202111335479A CN114039321A CN 114039321 A CN114039321 A CN 114039321A CN 202111335479 A CN202111335479 A CN 202111335479A CN 114039321 A CN114039321 A CN 114039321A
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- fixedly connected
- lifting
- plate
- supporting
- column
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- 238000012423 maintenance Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000009194 climbing Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/16—Devices for removing snow or ice from lines or cables
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- Crushing And Grinding (AREA)
Abstract
The invention discloses a power cable operation and maintenance device which is higher in efficiency, easy to operate, wide in application range, capable of playing an important role in line operation and maintenance and easy to popularize. The lifting mechanism comprises a moving seat, wherein a supporting column is fixedly connected to the top of the moving seat, a handle is fixedly connected to one side of the supporting column, a fixed plate is fixedly connected to the other side of the supporting column, a lifting groove located below the fixed plate is formed in the other side of the supporting column, a lifting plate is connected in the lifting groove in a sliding mode, one end of the lifting plate extends to the outer side of the supporting column and is fixedly connected with the lifting column, a supporting plate is fixedly connected to the top end of the lifting column, a supporting block is fixedly connected to one side, away from the supporting column, of the lifting column, a limiting mechanism is connected on the lifting plate in a sliding mode, the top end and the bottom end of the limiting mechanism are fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove respectively, and the same first thread driving mechanism is connected to the top of the moving seat and the fixed plate in a rotating mode.
Description
Technical Field
The invention relates to a cable maintenance device, which is particularly used for routing inspection maintenance such as deicing of a power cable.
Background
The safety of high voltage power line is related to a large amount of residents 'power safety, because the reason of weather, often can knot thick ice sheet on the circuit winter, can increase self weight after the circuit freezes, can cause the tower pole to empty the fracture, the circuit tripping operation scheduling problem, still can take place the serious power failure accident when the circuit icing is serious, can cause the threat to resident and pedestrian's personal safety near. This requires a dedicated operator to maintain the line and clean the ice layer covering the line.
Common deicing instrument, user intensity of labour is big, and work efficiency is not high, and the limitation is big, can not just carry out the breakage to the ice sheet of higher circuit.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a power cable operation and maintenance device which is higher in efficiency, easy to operate, wide in application range, capable of playing an important role in line operation and maintenance and easy to popularize.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose:
a power cable operation maintenance device comprises a moving seat, wherein a supporting column is fixedly connected to the top of the moving seat, a handle is fixedly connected to one side of the supporting column, a fixed plate is fixedly connected to the other side of the supporting column, a lifting groove is formed in the other side of the supporting column and located below the fixed plate, a lifting plate is slidably connected in the lifting groove, one end of the lifting plate extends to the outer side of the supporting column and is fixedly connected with the lifting column, a supporting plate is fixedly connected to the top end of the lifting column, a supporting block is fixedly connected to one side, away from the supporting column, of the lifting column, a limiting mechanism is slidably connected to the lifting plate, the top end and the bottom end of the limiting mechanism are fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove respectively, the same first thread driving mechanism is rotatably connected to the top of the moving seat and the fixed plate, and the first thread driving mechanism penetrates through the lifting plate and is in threaded connection with the lifting plate, one side sliding connection that the support column was kept away from to the lift post has two to remove broken mechanisms, and two remove broken mechanism looks adaptations, rotates on the top of supporting shoe and the backup pad and is connected with same second screw thread actuating mechanism, and second screw thread actuating mechanism's bottom run through two removal rubbing crusher construct and with two removal rubbing crusher construct threaded connection.
The limiting mechanism comprises a limiting rod, a limiting hole is formed in the lifting plate, the limiting rod is connected with the limiting hole in a sliding mode, and the top end and the bottom end of the limiting rod are fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove respectively.
First screw thread actuating mechanism includes threaded rod and driving motor, the rotation groove has been seted up at the top of removing the seat, has seted up on the fixed plate and has rotated the hole, and the threaded rod with rotate the hole and rotate groove threaded connection, the top fixed connection of driving motor and fixed plate, the bottom of threaded rod run through the lifter plate and with lifter plate threaded connection, the top of threaded rod extend to the top of fixed plate and with driving motor's output shaft fixed connection.
The movable crushing mechanism comprises a movable plate, crushing teeth and positioning blocks, two movable grooves are formed in one side, away from the support column, of the lifting column, the two movable plates are connected with the two movable grooves in a sliding mode, one ends, away from each other, of the two crushing teeth are fixedly connected with one sides, close to the two corresponding movable plates, of the two movable plates respectively, positioning grooves are formed in the inner wall of one side of each of the two movable grooves, the two positioning blocks are connected with the corresponding positioning grooves in a sliding mode, and one ends of the two positioning blocks extend into the corresponding movable grooves respectively and are fixedly connected with the corresponding movable plates.
The second thread driving mechanism comprises a two-way screw rod and a rotating motor, a circular groove is formed in the top of the supporting block, a circular hole is formed in the supporting plate, the two-way screw rod is rotatably connected with the circular hole and the circular groove, the rotating motor is fixedly connected with the top of the supporting plate, the bottom end of the two-way screw rod penetrates through the two movable plates and is in threaded connection with the two movable plates, and the top end of the two-way screw rod extends to the top of the supporting plate and is fixedly connected with an output shaft of the rotating motor.
The bottom four corners of removing the seat all rotates and is connected with the walking wheel, and four walking wheels are universal lockable wheels.
The crushing teeth are in a plurality of numbers, and the crushing teeth are distributed on the moving plate in a rectangular shape at equal intervals.
The invention has the beneficial effects that:
1. according to the power cable operation maintenance device, the ice layer on the power cable at the high position can be conveniently crushed through the arrangement of the moving seat, the support column, the handle, the fixed plate, the lifting groove, the lifting plate, the lifting column, the support plate, the support block, the limiting hole, the limiting rod, the rotating groove, the rotating hole, the threaded rod, the driving motor, the moving groove, the moving plate and the crushing teeth, the climbing of a telegraph pole can be avoided, the life risk of an operator is reduced, the labor intensity of the operator is reduced, and the working efficiency is high;
2. according to the power cable operation maintenance device, the ice layer covered on the power cable is crushed through the arrangement of the positioning groove, the positioning block, the circular groove, the circular hole, the bidirectional screw rod and the rotating motor, so that the crushing efficiency is high;
the device is characterized in that the two groups of crushing teeth are arranged on the outer side of the power cable, and the two groups of crushing teeth are arranged on the outer side of the power cable.
Drawings
Fig. 1 is a schematic front view of a power cable operation and maintenance device according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a power cable operation and maintenance device according to the present invention;
fig. 3 is a schematic structural diagram of a part B of a power cable operation and maintenance device according to the present invention.
Description of reference numerals:
1-moving seat, 2-supporting column, 3-handle, 4-fixing plate, 5-lifting groove, 6-lifting plate, 7-lifting column, 8-supporting plate, 9-supporting block, 10-limiting hole, 11-limiting rod, 12-rotating groove, 13-rotating hole, 14-threaded rod, 15-driving motor, 16-moving groove, 17-moving plate, 18-crushing tooth, 19-positioning groove, 20-positioning block, 21-circular groove, 22-circular hole, 23-bidirectional screw rod and 24-rotating motor.
Detailed Description
The following description of the embodiments of the present invention refers to the accompanying drawings and examples:
referring to fig. 1 to 3, which illustrate an embodiment of the present invention, referring to fig. 1 to 3, a power cable operation maintenance device includes a movable base 1, a support pillar 2 is fixedly connected to the top of the movable base 1, a handle 3 is fixedly connected to one side of the support pillar 2, a fixed plate 4 is fixedly connected to the other side of the support pillar 2, a lifting groove 5 located below the fixed plate 4 is formed in the other side of the support pillar 2, a lifting plate 6 is slidably connected to the lifting groove 5, one end of the lifting plate 6 extends to the outer side of the support pillar 2 and is fixedly connected to a lifting pillar 7, a support plate 8 is fixedly connected to the top end of the lifting pillar 7, a support block 9 is fixedly connected to one side of the lifting pillar 7 away from the support pillar 2, a limit mechanism is slidably connected to the lifting plate 6, and the top end and the bottom end of the limit mechanism are fixedly connected to the top inner wall and the bottom inner wall of the corresponding lifting groove 5, remove and rotate on the top of seat 1 and fixed plate 4 and be connected with same first screw thread actuating mechanism, and first screw thread actuating mechanism run through lifter plate 6 and with lifter plate 6 threaded connection, one side sliding connection that support column 2 was kept away from to lift post 7 has two to remove broken mechanisms, and two remove broken mechanism looks adaptations, rotate on the top of supporting shoe 9 and the backup pad 8 and be connected with same second screw thread actuating mechanism, and second screw thread actuating mechanism's bottom run through two remove rubbing crusher and construct and with two remove rubbing crusher threaded connection.
In the invention, the limiting mechanism comprises a limiting rod 11, a limiting hole 10 is formed in the lifting plate 6, the limiting rod 11 is connected with the limiting hole 10 in a sliding mode, and the top end and the bottom end of the limiting rod 11 are respectively fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove 5.
In the invention, the first thread driving mechanism comprises a threaded rod 14 and a driving motor 15, a rotating groove 12 is formed in the top of the moving seat 1, a rotating hole 13 is formed in the fixed plate 4, the threaded rod 14 is in threaded connection with the rotating hole 13 and the rotating groove 12, the driving motor 15 is fixedly connected with the top of the fixed plate 4, the bottom end of the threaded rod 14 penetrates through the lifting plate 6 and is in threaded connection with the lifting plate 6, and the top end of the threaded rod 14 extends to the upper side of the fixed plate 4 and is fixedly connected with an output shaft of the driving motor 15.
According to the invention, the movable crushing mechanism comprises moving plates 17, crushing teeth 18 and positioning blocks 20, two moving grooves 16 are formed in one side, away from the supporting column 2, of the lifting column 7, the two moving plates 17 are in sliding connection with the two moving grooves 16, the ends, away from each other, of the two crushing teeth 18 are fixedly connected with the sides, close to each other, of the two corresponding moving plates 17 respectively, positioning grooves 19 are formed in the inner walls of one sides of the two moving grooves 16 respectively, the two positioning blocks 20 are in sliding connection with the corresponding positioning grooves 19 respectively, and one ends of the two positioning blocks 20 extend into the corresponding moving grooves 16 respectively and are fixedly connected with the corresponding moving plates 17.
In the invention, the second screw driving mechanism comprises a bidirectional screw 23 and a rotary motor 24, the top of the supporting block 9 is provided with a circular groove 21, the supporting plate 8 is provided with a circular hole 22, the bidirectional screw 23 is rotatably connected with the circular hole 22 and the circular groove 21, the rotary motor 24 is fixedly connected with the top of the supporting plate 8, the bottom end of the bidirectional screw 23 penetrates through the two moving plates 17 and is in threaded connection with the two moving plates 17, and the top end of the bidirectional screw 23 extends to the upper part of the supporting plate 8 and is fixedly connected with an output shaft of the rotary motor 24.
In the invention, four corners of the bottom of the movable base 1 are rotatably connected with walking wheels, and the four walking wheels are universal lockable wheels.
In the present invention, the number of the crushing teeth 18 is plural, and the plural crushing teeth 18 are distributed on the moving plate 17 in a rectangular shape at equal intervals.
In the invention, when in use, the device is moved to a proper position through four travelling wheels, then the driving motor 15 is started, the driving motor 15 is powered by a storage battery, the driving motor 15 is controlled by a control switch, an output shaft of the driving motor 15 drives the threaded rod 14 to rotate, the threaded rod 14 drives the lifting plate 6 to perform height adjustment, the limiting rod 11 limits the lifting plate 6, meanwhile, the lifting plate 6 drives the lifting column 7 to move, the lifting column 7 drives the two moving plates 17 to move, the two moving plates 17 drive the two groups of crushing teeth 18 to perform height adjustment, then the moving seat 1 is moved to enable a power cable to be positioned between the two groups of crushing teeth 18, then the driving motor 15 is closed, the rotating motor 24 is started, the rotating motor 24 is powered by the storage battery, the rotating motor 24 is controlled by the control switch, and the output shaft of the rotating motor 24 drives the bidirectional screw rod 23 to rotate, two-way lead screw 23 drives two movable plates 17 and removes, two locating pieces 20 carry on spacingly to two movable plates 17, simultaneously, two movable plates 17 drive two sets of broken teeth 18 and remove to one side that is close to each other, the mutual removal of two sets of broken teeth 18 carry out the extrusion breakage to the ice sheet on the power cable, thereby carry out the breakage to the ice sheet that covers on the power cable through the mutual removal to two sets of broken teeth 18, crushing efficiency is high, the altitude mixture control through two sets of broken teeth 18 is convenient to carry out the breakage to the ice sheet on the power cable of eminence, can avoid climbing the wire pole, reduce operating personnel's life danger, the manual work has been replaced, operating personnel's intensity of labour has been reduced, high working efficiency, user's needs have been satisfied.
While the preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention is not limited to the above embodiments, and various changes, which relate to the related art known to those skilled in the art and fall within the scope of the present invention, can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, but only by the scope of the appended claims.
Claims (7)
1. A power cable operation maintenance device comprises a moving seat (1) and is characterized in that a supporting column (2) is fixedly connected to the top of the moving seat (1), a handle (3) is fixedly connected to one side of the supporting column (2), a fixing plate (4) is fixedly connected to the other side of the supporting column (2), a lifting groove (5) located below the fixing plate (4) is formed in the other side of the supporting column (2), a lifting plate (6) is connected in the lifting groove (5) in a sliding mode, one end of the lifting plate (6) extends to the outer side of the supporting column (2) and is fixedly connected with a lifting column (7), a supporting plate (8) is fixedly connected to the top end of the lifting column (7), a supporting block (9) is fixedly connected to one side, far away from the supporting column (2), of the lifting column (7), a limiting mechanism is connected to the lifting plate (6) in a sliding mode, and the top end and the bottom end of the limiting mechanism are fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove (5) respectively, rotate on the top of removing seat (1) and fixed plate (4) and be connected with same first screw thread actuating mechanism, and first screw thread actuating mechanism run through lifter plate (6) and with lifter plate (6) threaded connection, one side sliding connection that support column (2) were kept away from in lifter post (7) has two to remove broken mechanisms, and two remove broken mechanism looks adaptations, rotate on the top of supporting shoe (9) and backup pad (8) and be connected with same second screw thread actuating mechanism, and second screw thread actuating mechanism's bottom run through two remove rubbing crusher and construct threaded connection with two removal rubbing crusher.
2. The power cable operation and maintenance device according to claim 1, wherein the limiting mechanism comprises a limiting rod (11), a limiting hole (10) is formed in the lifting plate (6), the limiting rod (11) is slidably connected with the limiting hole (10), and the top end and the bottom end of the limiting rod (11) are fixedly connected with the top inner wall and the bottom inner wall of the corresponding lifting groove (5) respectively.
3. The power cable operation maintenance device according to claim 1, wherein the first thread driving mechanism comprises a threaded rod (14) and a driving motor (15), a rotating groove (12) is formed in the top of the moving seat (1), a rotating hole (13) is formed in the fixed plate (4), the threaded rod (14) is in threaded connection with the rotating hole (13) and the rotating groove (12), the driving motor (15) is fixedly connected with the top of the fixed plate (4), the bottom end of the threaded rod (14) penetrates through the lifting plate (6) and is in threaded connection with the lifting plate (6), and the top end of the threaded rod (14) extends to the upper side of the fixed plate (4) and is fixedly connected with an output shaft of the driving motor (15).
4. The power cable operation and maintenance device according to claim 1, wherein the movable crushing mechanism comprises a movable plate (17), crushing teeth (18) and positioning blocks (20), two movable grooves (16) are formed in one side, away from the supporting column (2), of the lifting column (7), the two movable plates (17) are in sliding connection with the two movable grooves (16), one ends, away from each other, of the two crushing teeth (18) are fixedly connected with one sides, close to each other, of the two corresponding movable plates (17), positioning grooves (19) are formed in inner walls of one sides of the two movable grooves (16), the two positioning blocks (20) are in sliding connection with the corresponding positioning grooves (19), and one ends of the two positioning blocks (20) extend into the corresponding movable grooves (16) and are fixedly connected with the corresponding movable plates (17).
5. The power cable operation and maintenance device according to claim 1, wherein the second thread driving mechanism comprises a bidirectional screw rod (23) and a rotating motor (24), a circular groove (21) is formed in the top of the supporting block (9), a circular hole (22) is formed in the supporting plate (8), the bidirectional screw rod (23) is rotatably connected with the circular hole (22) and the circular groove (21), the rotating motor (24) is fixedly connected with the top of the supporting plate (8), the bottom end of the bidirectional screw rod (23) penetrates through the two moving plates (17) and is in threaded connection with the two moving plates (17), and the top end of the bidirectional screw rod (23) extends to the upper portion of the supporting plate (8) and is fixedly connected with an output shaft of the rotating motor (24).
6. A power cable operation and maintenance device according to claim 1, wherein four corners of the bottom of the movable base (1) are rotatably connected with traveling wheels, and the four traveling wheels are all universal lockable wheels.
7. A power cable operation and maintenance device according to claim 4, characterized in that the number of said breaking teeth (18) is plural, and the plural breaking teeth (18) are distributed on the moving plate (17) in a rectangular shape at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111335479.0A CN114039321A (en) | 2021-11-11 | 2021-11-11 | Power cable operation maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111335479.0A CN114039321A (en) | 2021-11-11 | 2021-11-11 | Power cable operation maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114039321A true CN114039321A (en) | 2022-02-11 |
Family
ID=80144126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111335479.0A Pending CN114039321A (en) | 2021-11-11 | 2021-11-11 | Power cable operation maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114039321A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212726437U (en) * | 2020-08-26 | 2021-03-16 | 国家电网有限公司 | Automatic deicing machine for deicing of telegraph pole |
| CN113036702A (en) * | 2021-05-08 | 2021-06-25 | 常熟理工学院 | Electric wire deicing clamp convenient to locate and used for electric power |
| CN214064335U (en) * | 2020-12-08 | 2021-08-27 | 陕西赛普瑞电气有限公司 | Novel safety tool adapter |
| CN214114801U (en) * | 2020-12-10 | 2021-09-03 | 陕西学考乐信息科技有限公司 | Sucker type electromechanical feeding device capable of conveniently feeding |
| CN214166571U (en) * | 2020-12-30 | 2021-09-10 | 昆山安源科自动化设备有限公司 | Automatic extracting device about welding |
| CN214194132U (en) * | 2020-12-25 | 2021-09-14 | 信阳信通公路勘察设计有限公司 | Bridge beam slab crack detection device |
-
2021
- 2021-11-11 CN CN202111335479.0A patent/CN114039321A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212726437U (en) * | 2020-08-26 | 2021-03-16 | 国家电网有限公司 | Automatic deicing machine for deicing of telegraph pole |
| CN214064335U (en) * | 2020-12-08 | 2021-08-27 | 陕西赛普瑞电气有限公司 | Novel safety tool adapter |
| CN214114801U (en) * | 2020-12-10 | 2021-09-03 | 陕西学考乐信息科技有限公司 | Sucker type electromechanical feeding device capable of conveniently feeding |
| CN214194132U (en) * | 2020-12-25 | 2021-09-14 | 信阳信通公路勘察设计有限公司 | Bridge beam slab crack detection device |
| CN214166571U (en) * | 2020-12-30 | 2021-09-10 | 昆山安源科自动化设备有限公司 | Automatic extracting device about welding |
| CN113036702A (en) * | 2021-05-08 | 2021-06-25 | 常熟理工学院 | Electric wire deicing clamp convenient to locate and used for electric power |
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Application publication date: 20220211 |