CN213521212U - Power grid line deicing device - Google Patents
Power grid line deicing device Download PDFInfo
- Publication number
- CN213521212U CN213521212U CN202021986323.XU CN202021986323U CN213521212U CN 213521212 U CN213521212 U CN 213521212U CN 202021986323 U CN202021986323 U CN 202021986323U CN 213521212 U CN213521212 U CN 213521212U
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- motor
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- ice
- cable
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- 230000008901 benefit Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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Abstract
The utility model discloses a power grid line defroster belongs to electric wire netting technical field, casing top fixed connection mount, the inside fixed connection electric telescopic handle of mount. When the workman uses, electric telescopic handle promotes the fixation clamp and removes to one side, fix the cable, electric push rod drives the arc frame and removes toward the cable after that, when the fixed block merges with fixed cover, electric push rod stops to move, then motor a drives the lead screw and removes about, the lead screw drives the lead screw cover and removes, the lead screw cover drives the bearing housing and removes, the bearing housing drives the scraper knife of arc frame inside and removes and carry out the breakage to the ice-cube on the cable, remove the accumulated ice on the continuous impact cable of removal through motor b drive scraper knife, make the ice-cube on the cable continuous broken by the drive, realize quick broken ice, the efficiency of deicing has been improved widely, inside the broken ice that enters into the casing through the discharge gate when hitting, motor b drives crushing sword and rotates and smashes the broken ice.
Description
Technical Field
The utility model relates to a power grid technical field especially relates to a power grid line defroster.
Background
The phenomenon that the rime or the rime is attached to the lead or the wet snow is frozen on the lead is called ice accumulation of the electric wire; frost, dry snow and attached raindrops attached to the wires can freeze a small amount of ice and are attached to the power grid line due to the fact that the temperature drops to below zero, and the ice accumulated on the power grid line is a meteorological disaster and seriously influences the normal operation of the power system. Artifical deicing is the most effective fastest deicing mode at present, and artifical deicing needs use the electric wire netting circuit defroster of assisting the deicing, and current circuit defroster structure is too simple, very relies on operating personnel's manual operation, is strikeed the cable ice-cube by operating personnel mostly, and a large amount of manpower resources of loss are unfavorable for effectual circuit deicing. Meanwhile, the deicing efficiency is not high, most of the crushed ice falls randomly, the injury to personnel is probably caused, and the safety is low.
Patent number CN205791407U discloses an overhead distribution network circuit defroster, including defroster body and cutter mounting panel, the crossbeam is installed through compound spring in the top of frame, and the left and right sides of crossbeam all installs the leading wheel, the inside at the defroster body is installed to the motor, the right side at the defroster body is installed to the cutter mounting panel, and the top of cutter mounting panel installs through hydraulic telescoping device and melts the skates.
The overhead power distribution network line deicing device of the above-mentioned technique has the following shortcoming: 1. the device adopts a heating resistor as a cutter, ice blocks are melted after heating, the circuit cannot be completely covered, and the ice melting is not thorough; 2. the device is melting the in-process, and it causes danger to take place the ice-cube to fall easily, for this reason, we provide a grid line defroster.
SUMMERY OF THE UTILITY MODEL
The utility model provides a grid line deicing device, when the workman uses, open external power and let electric telescopic handle, electric push rod and motor a work, electric telescopic handle promotes the fixation clamp and moves to one side, fix the cable, then electric push rod drives the circular arc frame and moves to the cable, when the fixed block merges with fixed cover, electric push rod stops moving, then motor a drives the lead screw and moves left and right, the lead screw drives the lead screw cover and moves left and right, the lead screw cover drives the bearing housing and moves left and right, the bearing housing drives the scraper knife in the circular arc frame and moves left and right, the scraper knife moves left and right and moves the ice-cube on the cable and breaks, the benefit is that the fixation clamp is driven to clamp the cable through electric telescopic handle, prevent the arbitrary removal of cable, be not convenient for the post processing work, through the long-term ice that strikes on the cable of moving left and, make the continuous quilt of ice-cube on the cable break, realize quick ice breaking, the efficiency of deicing has been improved widely, inside the discharge gate enters into the casing when breaking broken ice, open external power after that and let motor b work, motor b drives the axis of rotation and rotates, the axis of rotation drives the dwang and rotates, the dwang drives crushing sword and rotates, crushing sword rotates and smashes the garrulous ice, such benefit is that the ice-cube that the scraper sword was hit falls inside the casing, make the ice-cube can not random scatter, avoid causing the injury to the personnel, smash the ice-cube through smashing the sword, can melt with higher speed the ice-cube, increase the inside capacity of casing.
The utility model provides a specific technical scheme as follows:
the utility model provides a deicing device for power grid lines, which comprises a shell, wherein a fixed frame is fixedly connected above the shell, the inside of the fixing frame is fixedly connected with an electric telescopic rod, one end of the electric telescopic rod is fixedly connected with a fixing clamp, one side of the fixing frame is fixedly connected with a motor a, one side of the motor a is provided with a screw rod, the outer side wall of the screw rod is connected with a screw rod sleeve in a penetrating way, one side of the screw rod sleeve is fixedly connected with a bearing sleeve, one side of the bearing sleeve is fixedly connected with an electric push rod, one end of the electric push rod is fixedly connected with an arc frame, the inner side wall of the arc frame is fixedly connected with a scraping knife, one side of the arc frame is respectively and fixedly connected with a fixed block and a fixed sleeve, the interior of the shell is in through connection with a discharge hole, casing internally mounted has motor b, the axis of rotation is installed to motor b one side, axis of rotation lateral wall through connection dwang, sword is smashed to dwang lateral wall fixed connection.
Optionally, the bottom of the shell is fixedly connected with a liquid outlet pipe, and the outer side wall of the liquid outlet pipe is connected with the control valve in a penetrating manner.
Optionally, the power output end of the motor a is connected with the power input end of the screw rod.
Optionally, the power output end of the motor b is connected with the power input end of the rotating shaft, and the number output end of the rotating shaft is connected with the power input end of the rotating rod.
Optionally, the electric input ends of the electric telescopic rod, the motor a, the motor b and the electric push rod are connected with the electric output end of an external power supply.
The utility model has the advantages as follows:
the embodiment of the utility model provides a power grid line defroster:
1. the utility model discloses an electric telescopic rod, a fixed clamp, a motor a, a lead screw, a screw rod sleeve, a bearing sleeve, an electric push rod, a scraper knife, when the worker uses, open external power and let the electric telescopic rod, the electric push rod and the motor a work, the electric telescopic rod pushes the fixed clamp to move to one side, fix the cable, then the electric push rod drives the arc frame to move toward the cable, when the fixed block is combined with the fixed sleeve, the electric push rod stops moving, then the motor a drives the lead screw to move left and right, the lead screw drives the screw rod sleeve to move left and right, the screw rod sleeve drives the bearing sleeve to move left and right, the bearing sleeve drives the scraper knife inside the arc frame to move left and right, the scraper knife moves left and right to crush the ice blocks on the cable, the benefit is that the electric telescopic rod drives the fixed clamp to clamp the cable, prevent the, the motor a drives the scraper knife to move left and right to continuously impact accumulated ice on the cable, so that ice blocks on the cable are continuously crushed, rapid ice breaking is realized, and the deicing efficiency is greatly improved.
2. The utility model discloses a motor b, the axis of rotation, dwang and crushing sword, inside the broken ice that breaks through the discharge gate enters into the casing, open external power and let motor b work after that, motor b drives the axis of rotation and rotates, the axis of rotation drives the dwang and rotates, the dwang drives crushing sword and rotates, crushing sword rotates and smashes the broken ice, such benefit is that the ice-cube that the razor was hit falls in the casing is inside, make the ice-cube can not random scatter, avoid causing the injury to the personnel, smash the broken ice through crushing sword, can melt with higher speed the ice-cube, increase the inside capacity of casing.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a power grid line deicing device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an arc frame of the deicing device for the power grid line according to the embodiment of the present invention.
In the figure: 1. a housing; 2. a fixed mount; 3. an electric telescopic rod; 4. a fixing clip; 5. a motor a; 6. a screw rod; 7. a screw rod sleeve; 8. a bearing housing; 9. an electric push rod; 10. a circular arc frame; 11. a doctor blade; 12. a fixed block; 13. fixing a sleeve; 14. a discharge port; 15. a motor b; 16. a rotating shaft; 17. rotating the rod; 18. A crushing knife; 19. a liquid outlet pipe; 20. and (4) controlling the valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
A power grid line deicing device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
Referring to fig. 1 to 2, a deicing device for power grid lines provided by an embodiment of the present invention includes a housing 1, a fixing frame 2 is fixedly connected above the housing 1, an electric telescopic rod 3 is fixedly connected inside the fixing frame 2, one end of the electric telescopic rod 3 is fixedly connected with a fixing clamp 4, one side of the fixing frame 2 is fixedly connected with a motor a5, one side of the motor a5 is provided with a lead screw 6, the outer side wall of the lead screw 6 is connected with a lead screw sleeve 7 in a penetrating manner, one side of the lead screw sleeve 7 is fixedly connected with a bearing sleeve 8, one side of the bearing sleeve 8 is fixedly connected with an electric push rod 9, one end of the electric push rod 9 is fixedly connected with an arc frame 10, the inner side wall of the arc frame 10 is fixedly connected with a scraping blade 11, one side of the arc frame 10 is respectively fixedly connected with a fixing block 12 and a fixing sleeve 13, a discharge port 14, the axis of rotation 16 is installed to motor b15 one side, 16 lateral walls of axis of rotation through connection dwang 17, dwang 17 lateral wall fixed connection smashes sword 18.
Illustratively, when a worker uses the cable crushing machine, the electric telescopic rod 3 pushes the fixing clamp 4 to move to one side to fix the cable, then the electric push rod 9 drives the arc frame 10 to move towards the cable, when the fixing block 12 is combined with the fixing sleeve 13, the electric push rod 9 stops moving, then the motor a5 drives the screw rod 6 to move left and right, the screw rod 6 drives the screw rod sleeve 7 to move left and right, the screw rod sleeve 7 drives the bearing sleeve 8 to move left and right, the bearing sleeve 8 drives the scraper blade 11 inside the arc frame 19 to move left and right, the scraper blade 11 moves left and right to crush ice blocks on the cable, when crushed ice is crushed, the motor b15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the rotating rod 17 to rotate, the rotating rod 17 drives the crushing blade 18 to rotate, and the crushing blade 18 rotates to crush the ice.
Referring to fig. 1, the bottom of the housing 1 is fixedly connected with a liquid outlet pipe 19, and the outer side wall of the liquid outlet pipe 19 is connected with a control valve 20 in a penetrating way.
For example, water after the crushed ice melts can flow out conveniently.
Referring to fig. 1, the power output end of the motor a5 is connected with the power input end of the screw rod 6.
Illustratively, the motor a5 drives the screw rod 6 to move left and right.
Referring to fig. 1, the power output end of the motor b15 is connected with the power input end of the rotating shaft 16, and the number output end of the rotating shaft 16 is connected with the power input end of the rotating rod 17.
Illustratively, the motor b15 rotates the rotating shaft 16, and the rotating shaft 16 rotates the rotating rod 17.
Referring to fig. 1, the power input ends of the electric telescopic rod 3, the motor a5, the motor b15 and the electric push rod 9 are connected with the power output end of an external power supply.
Illustratively, the external power supply supplies power to the electric telescopic rod 3, the motor a5, the motor b15 and the electric push rod 9.
When the ice crusher is used, when a worker uses the ice crusher, an external power supply is turned on to enable the electric telescopic rod 3, the electric push rod 9 and the motor a5 to work, the electric telescopic rod 3 pushes the fixing clamp 4 to move towards one side to fix a cable, then the electric push rod 9 drives the arc frame 10 to move towards the cable, when the fixing block 12 is combined with the fixing sleeve 13, the electric push rod 9 stops moving, then the motor a5 drives the screw rod 6 to move left and right, the screw rod 6 drives the screw rod sleeve 7 to move left and right, the screw rod sleeve 7 drives the bearing sleeve 8 to move left and right, the bearing sleeve 8 drives the scraper 11 inside the arc frame 19 to move left and right, the scraper 11 moves left and right to crush ice blocks on the cable, the advantage is that the fixing clamp 4 is driven by the electric telescopic rod 3 to clamp the cable, the cable is prevented from moving randomly, the post-processing work is not facilitated, the scraper, so that ice blocks on the cable are continuously crushed to realize quick ice breaking and greatly improve the deicing efficiency, when the crushed ice blocks enter the shell 1 through the discharge hole 14, then, an external power supply is turned on to enable the motor b15 to work, the motor b15 drives the rotating shaft 16 to rotate, the rotating shaft 16 drives the rotating rod 17 to rotate, the rotating rod 17 drives the crushing knife 18 to rotate, the crushing knife 18 rotates to crush the crushed ice, the control valve 20 is opened to enable the melted water to flow out through the liquid outlet pipe 19, the advantage of this is that the ice falling from the crushing blade 18 falls into the casing 1, so that the ice will not fall randomly, avoiding the injury to the personnel, crushing the broken ice by the crushing blade 18, the ice melting can be accelerated, the capacity in the shell is increased, and the model number of the electric telescopic rod 3 is 90TYD-ACR115M, the model number of the motor a5 is Y112M-2, the model number of the motor b15 is Y90L-2, and the model number of the electric push rod 9 is 90TYD-ACR 0S.
It should be noted that the utility model relates to a grid line deicing device, which comprises a shell 1; 2. a fixed mount; 3. an electric telescopic rod; 4. a fixing clip; 5. a motor a; 6. a screw rod; 7. a screw rod sleeve; 8. a bearing housing; 9. an electric push rod; 10. a circular arc frame; 11. a doctor blade; 12. a fixed block; 13. fixing a sleeve; 14. A discharge port; 15. a motor b; 16. a rotating shaft; 17. rotating the rod; 18. a crushing knife; 19. a liquid outlet pipe; 20. the control valves, components are all standard or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A grid line deicing device, comprising a housing 1, characterized in that the housing is fixedly connected with a fixed holder (1) above, the fixed holder is fixedly connected with an electric telescopic rod (3) in the interior, the electric telescopic rod (3) is fixedly connected with a fixed clamp (4) at one end, the fixed holder is fixedly connected with a motor a (5) on one side, a lead (6) is installed on one side of the motor a (5), the outer side wall of the lead (6) is connected with a lead sleeve (7) through, the lead sleeve is fixedly connected with a bearing sleeve (8) on one side, the bearing sleeve is fixedly connected with an electric push rod on one side of the lead sleeve (8) on one side, the electric push rod (9) is fixedly connected with an arc holder (10) on one end, the fixed holder is connected with an arc holder (10) on one side, the casing (1) internally and penetratingly connects the discharge hole (14), a motor b (15) is installed in the casing (1), a rotating shaft (16) is installed on one side of the motor b (15), the outer side wall of the rotating shaft (16) is penetratingly connected with the rotating lever (17), and the outer side wall of the rotating lever (17) is fixedly connected with the crushing knife (18).
2. A grid line deicing device according to claim 1, characterized in that the housing (1) bottom is fixedly connected with a drain pipe (19), the drain pipe (19) outer side wall is connected with the control valve (20).
3. A grid line deicing device according to claim 1, characterized in that the power output of the electric machine a (5) is connected to the power input of the lead screw (6).
4. A grid line deicing device according to claim 1, characterized in that the power output of the electric machine b (15) is connected to the power input of the rotating shaft (16), and the number output of the rotating shaft (16) is connected to the power input of the rotating shaft (17).
5. A grid line deicing device according to claim 1, characterized in that the power input of the electric telescopic link (3), motor a (5), motor b (15) and electric push rod (9) is connected to the power output of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986323.XU CN213521212U (en) | 2020-09-11 | 2020-09-11 | Power grid line deicing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021986323.XU CN213521212U (en) | 2020-09-11 | 2020-09-11 | Power grid line deicing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213521212U true CN213521212U (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021986323.XU Expired - Fee Related CN213521212U (en) | 2020-09-11 | 2020-09-11 | Power grid line deicing device |
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| Country | Link |
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| CN (1) | CN213521212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113422342A (en) * | 2021-08-08 | 2021-09-21 | 杭州爱坦环保科技有限公司 | Contact net surface icing clearing device based on railway |
| CN118281800A (en) * | 2024-06-04 | 2024-07-02 | 杭州祥元电子科技有限公司 | Handheld railway cable parameter detection equipment |
-
2020
- 2020-09-11 CN CN202021986323.XU patent/CN213521212U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113422342A (en) * | 2021-08-08 | 2021-09-21 | 杭州爱坦环保科技有限公司 | Contact net surface icing clearing device based on railway |
| CN118281800A (en) * | 2024-06-04 | 2024-07-02 | 杭州祥元电子科技有限公司 | Handheld railway cable parameter detection equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230428 Address after: No. 3 Science and Technology Innovation Park, No. 1 Beiyuan Road, Baoying Economic Development Zone, Yangzhou City, Jiangsu Province, 225800 Patentee after: Baoying Xianyue Machinery Technology Co.,Ltd. Address before: State Grid Co., Ltd., 86 Xi Chang'an Street, Xicheng District, Beijing 100031 Patentee before: Wang Piliang |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |