CN215990135U - Electric power transmission is with overhead line frame that has protective effect - Google Patents
Electric power transmission is with overhead line frame that has protective effect Download PDFInfo
- Publication number
- CN215990135U CN215990135U CN202122159847.2U CN202122159847U CN215990135U CN 215990135 U CN215990135 U CN 215990135U CN 202122159847 U CN202122159847 U CN 202122159847U CN 215990135 U CN215990135 U CN 215990135U
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- Prior art keywords
- frame
- overhead line
- power transmission
- block
- line frame
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 title claims description 11
- 230000000694 effects Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 description 7
- 206010014357 Electric shock Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a wire stringing frame with a protection effect for power transmission, which belongs to the technical field of power transmission and comprises a wire stringing frame A and a wire stringing frame B, wherein the outer side of the wire stringing frame A is provided with the wire stringing frame B, the inner sides of the wire stringing frame A and the wire stringing frame B are provided with clamping protection structures, two ends of the inner side of the wire stringing frame A are respectively provided with a connecting groove, two ends of the inner side of the wire stringing frame B are respectively provided with a connecting plate, and two ends of the outer sides of the wire stringing frame A and the wire stringing frame B are respectively provided with a fool-proof block and a fool-proof groove. According to the utility model, through arranging the clamping protection structure, cables with different thicknesses can be fixed and protected by matching the slide rail, the slide block, the fixing block and the protection block, and through arranging the telescopic rod, the clamping block and the elastic band, the cables can be secondarily fixed, so that the fixing efficiency and the protection efficiency of the cables are improved, and through arranging the protection block made of rubber materials.
Description
Technical Field
The utility model belongs to the technical field of power transmission, and particularly relates to a wire rack with a protection effect for power transmission.
Background
The cable wires installed in the high altitude are generally exposed, and have no protective measures and fixing measures, so that the cable wires are wound together and fall off, and the problems can cause extremely serious potential safety hazards, so that the power transmission overhead line frame with the protective effect is needed.
Research and analysis show that the cable conductor installed in the air is basically not provided with a fixing structure and a protection structure, so that great potential safety hazard exists, the existing cable erecting frame for fixing the cable conductor cannot fix and protect the cable conductor with different thicknesses, and the cable conductor is further overhauled by workers at a certain electric shock risk.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the above problems, a power transmission overhead line frame having a protection effect is provided.
The technical scheme adopted by the utility model is as follows: the utility model provides an electric power transmission is with overhead line frame that has protective effect, includes overhead line frame A, overhead line frame B, the overhead line frame A outside is provided with overhead line frame B, overhead line frame A and overhead line frame B inboard are provided with centre gripping protective structure.
The connecting grooves are arranged at two ends of the inner side of the wire frame A, and the connecting plates are arranged at two ends of the inner side of the wire frame B.
Wherein, the two ends of the outer sides of the wire frame A and the wire frame B are respectively provided with a fool-proof block and a fool-proof groove.
The telescopic rods are arranged at two ends of the inner sides of the line erecting frame A and the line erecting frame B, the clamping blocks are arranged at one ends of the telescopic rods, and the elastic belts are elastically connected between the two clamping blocks.
The inside movable groove that is provided with of framve frame A, the damping ring is installed to the inboard below of movable groove, centre gripping protective structure includes slide rail, slider, fixed block, protection piece, wherein, the slide rail is installed to framve frame B inboard, the supporting slider that is provided with in the slide rail outside, the fixed block is installed at the slider top, there is the protection piece fixed block inboard through spring mounting, and the slide rail other end extends to the movable groove inboard.
Wherein, the protection piece is rubber material's protection piece.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the fool-proof block and the fool-proof groove are arranged, so that the cable stringing frame A and the cable stringing frame B can be overlapped according to the length of the cable which is strutted as required, and the cable can be comprehensively fixed and protected.
2. According to the cable fixing device, the clamping protection structure is arranged, the sliding rail, the sliding block, the fixing block and the protection block are matched for use, cables with different thicknesses can be fixed and protected, the telescopic rod, the clamping block and the elastic band are arranged, the cables can be secondarily fixed, the cable fixing efficiency and the cable protection efficiency are improved, the protection block made of rubber materials is arranged, so that electric shock can be prevented when workers overhaul the cables, and the safety performance is improved.
3. According to the utility model, by arranging the connecting groove and the connecting plate, the distance between the wire frame A and the wire frame B can be adjusted according to the thickness of the cable, so that the cable with different thicknesses can be fixed.
Drawings
FIG. 1 is a schematic, diagrammatic, top view of the present invention;
FIG. 2 is a schematic diagram of a three-dimensional structure of a clamping protection structure according to the present invention;
fig. 3 is a schematic diagram of a partial three-dimensional structure of the stringing frame a according to the present invention.
The labels in the figure are: 1. a wire rack A; 101. connecting grooves; 102. a movable groove; 1021. a damping ring; 2. a wire frame B; 201. a connecting plate; 3. a telescopic rod; 301. a clamping block; 302. an elastic band; 4. a slide rail; 401. a slider; 402. a fixed block; 403. a protection block; 5. a fool-proof block; 6. prevent slow-witted groove.
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.
In the utility model:
referring to fig. 1-3, a wire rack with a protection effect for power transmission includes a wire rack a1 and a wire rack B2, a wire rack B2 is arranged on the outer side of a wire rack a1, and clamping protection structures are arranged on the inner sides of the wire rack a1 and the wire rack B2.
Referring to fig. 1 and 3, further, connecting grooves 101 are respectively installed at two ends of the inner side of the wire rack a1, connecting plates 201 are respectively installed at two ends of the inner side of the wire rack B2, and the distance between the wire rack a1 and the wire rack B2 can be adjusted by moving the connecting plates 201 in the connecting grooves 101, so that the distance can be adjusted according to cable wires with different thicknesses.
Referring to fig. 1 and 3, further, two ends of the outer sides of the stringing frame a1 and the stringing frame B2 are respectively provided with a fool-proof block 5 and a fool-proof groove 6, and the fool-proof block 5 at one end of the outer sides of the stringing frame a1 and the stringing frame B2 is matched with the fool-proof groove 6 at the other end of the outer sides of the stringing frame a1 and the stringing frame B2, so that the stringing frame a and the stringing frame B2 can be installed in a stacked manner according to the length of cables to be erected as required.
Referring to fig. 1, further, telescopic link 3 is all installed at the inboard both ends of overhead line frame a1 and overhead line frame B2, grip block 301 is installed to 3 one ends of telescopic link, and elastic connection has elastic ribbon 302 between two grip blocks 301, drives grip block 301 through control telescopic link 3 is flexible and fixes different cables to can play the supporting role in fixed the cable conductor of different thicknesses through elastic ribbon 302, prevent that the cable conductor from droing from the below.
Referring to fig. 1-3, further, a movable groove 102 is provided inside the stringing frame a1, a damping ring 1021 is installed below the inner side of the movable groove 102, the clamping protection structure comprises a slide rail 4, a slide block 401, a fixed block 402, and a protection block 403, wherein the inner side of the stringing frame B2 is provided with a slide rail 4, the outer side of the slide rail 4 is provided with a slide block 401 in a matching way, the top of the slide block 401 is provided with a fixed block 402, the inner side of the fixed block 402 is provided with a protective block 403 through a spring, and the other end of the slide rail 4 extends to the inner side of the movable groove 102, the cables with different thicknesses can be clamped by moving the fixed block 402, and the cable wires can be protected by the protection block 403 under the action of the spring, and when the distance between the wire rack A1 and the wire rack B2 is adjusted, by moving the other end of the slide rail 4 inside the movable groove 102, the length of the slide rail 4 can be increased, and the slide rail 4 can be limited to move freely in the moving groove 102 through the damping ring 1021.
Referring to fig. 1 and 2, further, the protection block 403 is made of rubber, and the rubber has better protection performance and excellent insulation performance, so that the protection block 403 can be used as a protection block 403 to protect not only a cable but also a maintenance worker.
The working principle is as follows: firstly, the staff measures the size of the cable, then adjusts the length of the telescopic rod 3 according to the obtained data, then drives the clamping block 301 to fix different cables by controlling the telescopic rod 3 to stretch and contract, and can support cables with different thicknesses while fixing through the elastic band 302 to prevent the cables from falling off from the lower part, then drives the fixing block 402 to move on the sliding rail 4 by moving the sliding block 401, can clamp cables with different thicknesses, and can protect the cables through the protecting block 403 under the action of the spring, when the radius of the cables is too large, the connecting plate 201 can move in the connecting groove 101 to adjust the distance between the stringing frame A1 and the stringing frame B2, and when adjusting the distance between the stringing frame A1 and the stringing frame B2, can increase the length of slide rail 4 through making the activity of slide rail 4 other end in activity groove 102 inboard to can restrict slide rail 4 through damping ring 1021 and move about at will in activity groove 102, the staff can be through agreeing with the slow-witted piece 5 of preventing of the outside one end of wire rack A1 and wire rack B2 with the slow-witted groove 6 of preventing of the outside other end of other wire rack A1 and wire rack B2 at last, come to put up the length of the cable conductor that rises as required and carry out the stack installation to wire rack A and wire rack B2.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an electric power transmission is with overhead line frame that has protective effect, includes overhead line frame A (1), overhead line frame B (2), overhead line frame A (1) outside is provided with overhead line frame B (2), its characterized in that: and clamping protective structures are arranged on the inner sides of the line frame A (1) and the line frame B (2).
2. The power transmission overhead line structure having a shielding effect according to claim 1, wherein: connecting grooves (101) are installed at two ends of the inner side of the wire frame A (1), and connecting plates (201) are installed at two ends of the inner side of the wire frame B (2).
3. The power transmission overhead line structure having a shielding effect according to claim 1, wherein: and both ends of the outer sides of the wire frame A (1) and the wire frame B (2) are respectively provided with a fool-proof block (5) and a fool-proof groove (6).
4. The power transmission overhead line structure having a shielding effect according to claim 1, wherein: the telescopic rods (3) are installed at the two ends of the inner sides of the line frame A (1) and the line frame B (2), the clamping blocks (301) are installed at one ends of the telescopic rods (3), and the elastic bands (302) are elastically connected between the clamping blocks (301).
5. The power transmission overhead line structure having a shielding effect according to claim 1, wherein: the utility model discloses a damping device, including frame line frame A (1), damping ring (1021) is installed to inside movable groove (102) that is provided with of movable groove (102), damping protective structure includes slide rail (4), slider (401), fixed block (402), protection piece (403), wherein, slide rail (4) are installed to frame line frame B (2) inboard, the supporting slider (401) that is provided with in slide rail (4) outside, fixed block (402) are installed at slider (401) top, there are protection piece (403) in fixed block (402) inboard through spring mounting, and slide rail (4) other end extends to movable groove (102) inboard.
6. The power transmission overhead line structure having a shielding effect according to claim 5, wherein: the protection block (403) is made of rubber materials (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122159847.2U CN215990135U (en) | 2021-09-08 | 2021-09-08 | Electric power transmission is with overhead line frame that has protective effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122159847.2U CN215990135U (en) | 2021-09-08 | 2021-09-08 | Electric power transmission is with overhead line frame that has protective effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215990135U true CN215990135U (en) | 2022-03-08 |
Family
ID=80468481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122159847.2U Expired - Fee Related CN215990135U (en) | 2021-09-08 | 2021-09-08 | Electric power transmission is with overhead line frame that has protective effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215990135U (en) |
-
2021
- 2021-09-08 CN CN202122159847.2U patent/CN215990135U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |