CN220457035U - Fixing frame for power cable - Google Patents
Fixing frame for power cable Download PDFInfo
- Publication number
- CN220457035U CN220457035U CN202322104233.3U CN202322104233U CN220457035U CN 220457035 U CN220457035 U CN 220457035U CN 202322104233 U CN202322104233 U CN 202322104233U CN 220457035 U CN220457035 U CN 220457035U
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- supporting
- groove
- power cable
- sliding
- fixing
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- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 238000013021 overheating Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model provides a fixing frame for a power cable. The fixing frame for the power cable comprises: a support post; the plurality of supporting arms are arranged on the support posts, and a plurality of cables can be placed on the supporting arms; the clamping mechanism is arranged on the supporting arm and used for clamping the cable; the fixing mechanism is arranged on the support column and used for fixing the supporting arm on the support column. The fixing frame for the power cable has the advantages that the cables can be separated when the cables are placed, and overheating caused by poor heat dissipation due to the fact that the cables are tightly attached together is avoided.
Description
Technical Field
The utility model relates to the technical field of power cable fixing frames, in particular to a fixing frame for a power cable.
Background
The power cable is a cable for transmitting and distributing electric energy, and is commonly used for urban underground power grids, power station outgoing lines, power supply in industrial and mining enterprises and power transmission lines under sea water passing through the river. In the electric power line, the proportion of the cable is gradually increasing. Power cables are cable products used in the main line of power systems to transmit and distribute high power electrical energy, including various voltage classes of 1-500KV and above, and various insulated power cables.
When the power cable is erected, the fixing frame is often required to be used as a fixing tool, so that the installation of the cable can be facilitated, the cable can be conveniently cooled, the cable is prevented from being soaked in water and worn out by the surface, and different cables can be separated to prevent the influence of intertwining. However, the common cable fixing frame is composed of only one support and one supporting arm, so that the cables cannot be well separated, and the problem that the cables are clung together and overheat easily occurs is solved.
Therefore, it is necessary to provide a new fixing frame for a power cable to solve the above technical problems.
Disclosure of Invention
The utility model provides a fixing frame for a power cable, which aims to solve the technical problems that when a common cable fixing frame is used for placing cables, the cables are often clung together, and the cables are easy to overheat due to poor heat dissipation.
The utility model provides a fixing frame for a power cable, comprising: a support post; the plurality of supporting arms are arranged on the support posts, and a plurality of cables can be placed on the supporting arms; the clamping mechanism is arranged on the supporting arm and used for clamping the cable; the fixing mechanism is arranged on the support column and used for fixing the supporting arm on the support column.
Preferably, the clamping mechanism comprises a supporting groove formed in the top of the bracket arm, a supporting rod is fixedly installed in the supporting groove, a plurality of supporting plates are slidably arranged on the supporting rod, clamping plates are fixedly installed on the supporting plates, and the clamping plates can clamp the cable.
Preferably, the fixing mechanism comprises a plurality of fixing grooves formed in one side of the support column, a fixing block is fixedly arranged on one side of the supporting arm, and the fixing block can extend into the fixing grooves.
Preferably, the top of fixed block has seted up the spacing groove, be located on the pillar the compression groove has been seted up at the top of fixed groove, the slip is equipped with the stopper in the compression groove, the stopper slidable extends to in the spacing groove.
Preferably, a sliding groove is formed in the top of the compression groove on the support, a sliding rod is arranged in the sliding groove in a sliding mode, the sliding rod extends into the compression groove and is fixedly connected with the limiting block, a first spring is sleeved on the part, located in the compression groove, of the sliding rod, and two ends of the first spring are fixedly connected with the inner wall of the compression groove and the limiting block respectively.
Preferably, a sliding plate is fixedly installed at one end of the sliding rod extending out of the sliding groove, the sliding plate is in sliding contact with the support, a screw is rotatably installed on the support, a cam is fixedly installed on the screw, and the cam is in sliding contact with the bottom of the sliding plate.
Preferably, the support rod is sleeved with a plurality of springs II, the springs II and the support plates are arranged in a staggered mode, and rubber is arranged at the top of the support groove.
Compared with the related art, the fixing frame for the power cable has the following beneficial effects:
the utility model provides a fixing frame for a power cable, which comprises a fixing frame body, a fixing frame body and a fixing frame, wherein the fixing frame body is arranged on the fixing frame body:
1. the detachable bracket on the support is convenient to store and transport when the fixing frame is not used, the clamping mechanism arranged on the bracket is convenient to clamp the cable, the cable is convenient to fix on the bracket, the cable is prevented from sliding off the bracket, the clamping plates are convenient to drive to move back and forth through the plurality of supporting plates sleeved on the supporting rods in the supporting grooves, the clamping plates capable of clamping the cable are convenient to separate the cable placed on the bracket, and the situation that the cable is mutually close to each other to cause difficult heat dissipation to cause overheat influence on power transmission is avoided;
2. the fixing block on the supporting arm is convenient to extend into the fixing groove on the support column to fix the supporting arm, the supporting arm is prevented from falling out of the support column, the limiting block in the compression groove on the support column is convenient to extend into the limiting groove on the fixing block, the supporting arm is convenient and firm to fix on the support column, the sliding rod sliding in the sliding groove is convenient to drive the limiting block to move, the spring I is convenient to design, the elastic force is convenient to provide to drive the limiting block to rebound into the limiting groove, and the supporting arm and the support column are convenient to fix;
3. the sliding plate is pushed upwards through the design convenience of the cam, the sliding plate is convenient to drive the sliding rod to move, the sliding rod is pulled to drive the limiting block to leave the limiting groove on the fixed block, the support column is convenient to loosen to control the supporting arm, cables with different thicknesses in the clamping plates are conveniently adapted to through the springs II, the springs II can also facilitate the cables to enter the clamping plates and then drive the supporting plate to rebound to clamp the cables, the cables are prevented from being separated from the supporting groove, and the rubber is designed to prevent a large amount of dust from entering the supporting groove and being difficult to clean.
Drawings
FIG. 1 is a schematic front view of a preferred embodiment of a holder for a power cable according to the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a preferred embodiment of a holder for a power cable according to the present utility model;
FIG. 3 is a schematic side view of a post according to the present utility model;
FIG. 4 is an enlarged schematic view of the portion A shown in FIG. 2;
fig. 5 is an enlarged schematic view of the portion B shown in fig. 2.
Reference numerals in the drawings: 1. a support post; 2. a bracket arm; 3. a cable; 4. a support groove; 5. a support rod; 6. a support plate; 7. a clamping plate; 8. a fixing groove; 9. a fixed block; 10. a limit groove; 11. a compression tank; 12. a limiting block; 13. a chute; 14. a slide bar; 15. a first spring; 16. a slide plate; 17. a screw; 18. a cam; 19. a second spring; 20. and (3) rubber.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-5 in combination, fig. 1 is a schematic front view of a preferred embodiment of a fixing frame for a power cable according to the present utility model; FIG. 2 is a schematic diagram of a front cross-sectional structure of a preferred embodiment of a holder for a power cable according to the present utility model; FIG. 3 is a schematic side view of a post according to the present utility model; FIG. 4 is an enlarged schematic view of the portion A shown in FIG. 2; fig. 5 is an enlarged schematic view of the portion B shown in fig. 2.
A mount for power cable includes: a pillar 1; the plurality of supporting arms 2 are arranged on the supporting column 1, and a plurality of cables 3 can be placed on the supporting arms 2; the clamping mechanism is arranged on the supporting arm 2 and is used for clamping the cable 3; a fixing mechanism provided on the stay 1 for fixing the bracket arm 2 to the stay 1; through the detachable bracket arm 2 on the support column 1, the cable 3 is conveniently fixed on the bracket arm 2 by the clamping mechanism arranged on the bracket arm 2, so that the cable 3 is conveniently stored and transported when the fixing frame is not used, and the cable 3 is prevented from sliding off from the bracket arm 2.
The clamping mechanism comprises a supporting groove 4 formed in the top of the supporting arm 2, a supporting rod 5 is fixedly arranged in the supporting groove 4, a plurality of supporting plates 6 are slidably arranged on the supporting rod 5, clamping plates 7 are fixedly arranged on the supporting plates 6, and the clamping plates 7 can clamp the cable 3; the supporting plates 6 sleeved on the supporting rods 5 in the supporting grooves 4 conveniently drive the clamping plates 7 to move back and forth, the clamping plates 7 capable of clamping the cables 3 conveniently separate the cables 3 placed on the supporting arms 2, and the situation that the cables 3 are mutually close to each other to cause heat dissipation difficulty to cause overheat to affect power transmission is avoided.
The fixing mechanism comprises a plurality of fixing grooves 8 formed in one side of the support column 1, a fixing block 9 is fixedly arranged on one side of the support arm 2, and the fixing block 9 can extend into the fixing grooves 8; the bracket arm 2 is conveniently extended into the fixing groove 8 on the support column 1 through the fixing block 9 on the bracket arm 2 to fix the bracket arm 2, so that the bracket arm 2 is prevented from falling out of the support column 1.
A limiting groove 10 is formed in the top of the fixed block 9, a compression groove 11 is formed in the top of the fixed groove 8 on the support column 1, a limiting block 12 is slidably arranged in the compression groove 11, and the limiting block 12 can slidably extend into the limiting groove 10; the limiting block 12 in the compression groove 11 on the support column 1 is conveniently extended into the limiting groove 10 on the fixed block 9, so that the supporting arm 2 is conveniently and firmly fixed on the support column 1.
A sliding groove 13 is formed in the top of the compression groove 11 on the support 1, a sliding rod 14 is arranged in the sliding groove 13 in a sliding manner, the sliding rod 14 extends into the compression groove 11 and is fixedly connected with the limiting block 12, a first spring 15 is sleeved on the part of the sliding rod 14 positioned in the compression groove 11, and two ends of the first spring 15 are respectively fixedly connected with the inner wall of the compression groove 11 and the limiting block 12; the sliding rod 14 sliding in the sliding groove 13 conveniently drives the limiting block 12 to move, the first spring 15 is conveniently designed to provide elasticity to drive the limiting block 12 to rebound into the limiting groove 10, and the bracket arm 2 and the support column 1 are conveniently fixed.
A sliding plate 16 is fixedly arranged at one end of the sliding rod 14 extending out of the sliding groove 13, the sliding plate 16 is in sliding contact with the support column 1, a screw rod 17 is rotatably arranged on the support column 1, a cam 18 is fixedly arranged on the screw rod 17, and the cam 18 is in sliding contact with the bottom of the sliding plate 16; the sliding plate 16 is conveniently pushed upwards through the design of the cam 18, the sliding plate 16 conveniently drives the sliding rod 14 to move, and accordingly the sliding rod 14 is pulled to drive the limiting block 12 to leave the limiting groove 10 on the fixed block 9, and the control of the support column 1 on the support arm 2 is conveniently released.
The support rod 5 is sleeved with a plurality of second springs 19, the springs 19 and the support plates 6 are arranged in a staggered mode, and rubber 20 is arranged at the top of the support groove 4; the cable 3 of different thickness in the convenient adaptation splint 7 of a plurality of spring two 19 is put into, and spring two 19 also can make things convenient for cable 3 to get into in the splint 7 back drive backup pad 6 resilience clamp cable 3, prevents that cable 3 from breaking away from, and rubber 20's design can prevent that a large amount of dust from entering support groove 4 in be difficult to clean.
The working principle of the fixing frame for the power cable provided by the utility model is as follows:
when the support arm 2 is used, the fixed block 9 on one side of the support arm 2 is inserted into the fixed groove 8 on the support post 1, the fixed block 9 gradually contacts the limiting block 12 extending from the compression groove 11 to the fixed groove 8 along with the gradual entering of the fixed block 9, the fixed block 9 provides thrust to push the limiting block 12 to move into the limiting groove 10, the first spring 15 compresses, when the fixed block 9 passes over the highest end of the limiting block 12, the limiting groove 10 on the fixed block 9 is exposed below the limiting block 12 along with the continuous pushing of the fixed block 9, at the moment, the limiting block 12 loses the thrust provided by the fixed block 9, the first spring 15 rebounds to push the limiting block 12 to move forwards, so that the limiting block 12 enters the limiting groove 10, and the fixed block 9 is fixed in the fixed groove 8, thereby realizing the purpose of fixing the support arm 2 on the support post 1;
after the fixing is finished, placing the cables 3 on the bracket arms 2 in sequence according to the weight of the cables 3, placing the cables 3 on the clamping plates 7, due to the design that the clamping plates 7 are wide in the middle and narrow in the middle, when the cables 3 are placed on the clamping plates 7, the gravity of the cables 3 can push the clamping plates 7 to drive the supporting plates 6 to move to two sides, when the supporting plates 6 move along the supporting rods 5, the second springs 19 sleeved on the supporting rods 5 are stretched or compressed, when the cables 3 fall on the bracket arms 2 beyond the narrowest points of the clamping plates 7, the clamping plates 7 can move inwards to clamp the cables 3 due to the elasticity of the second springs 19, and then the steps are repeated to sequentially place the cables 3 in the clamping plates 7, so that the cables 3 are fixed on the bracket arms 2;
when the fixing frame is required to be disassembled, the cable 3 is taken out of the clamping plate 7, the cable 3 can be unfolded towards two sides by lifting the cable 3 upwards due to the elasticity of the spring II 19 on the supporting rod 5, so that the cable 3 is taken down from the supporting arm 2, when the supporting arm 2 is disassembled, the screw 17 is rotated, the screw 17 drives the cam 18 to rotate, and when the cam 18 rotates, the sliding plate 16 is pushed upwards due to the sliding contact of the cam 18 and the sliding plate 16 at one end of the sliding rod 14 on the sliding rod 14, the sliding rod 14 is driven to move upwards, and the limiting block 12 is driven to leave the limiting groove 10 on the fixing block 9, so that the supporting arm 2 is loosened, and then the supporting arm 2 is taken out from the supporting rod 1.
Compared with the related art, the fixing frame for the power cable has the following beneficial effects:
the utility model provides a fixing frame for a power cable, which is convenient for storage and transportation when the fixing frame is not used through a detachable bracket arm 2 on a support column 1, a clamping mechanism arranged on the bracket arm 2 is convenient for clamping a cable 3, the cable 3 is convenient for fixing the bracket arm 2, the cable 3 is prevented from sliding off the bracket arm 2, a plurality of support plates 6 sleeved on a support rod 5 in a support groove 4 are convenient for driving a clamping plate 7 to move back and forth, the clamping plate 7 capable of clamping the cable 3 is convenient for separating the cable 3 placed on the bracket arm 2, the power transmission is prevented from being influenced by overheat caused by difficult heat dissipation when the cable 3 is mutually closed, the bracket arm 2 is conveniently fixed in a fixing groove 8 which is arranged on the support column 1 through a fixing block 9 on the bracket arm 2, the bracket arm 2 is prevented from falling out of the support column 1, the limiting block 12 in the compression groove 11 on the support column 1 is conveniently extended into the limiting groove 10 on the fixed block 9, thereby conveniently and firmly fixing the supporting arm 2 on the support column 1, the sliding rod 14 sliding in the sliding groove 13 is convenient to drive the limiting block 12 to move, the design of the first spring 15 is convenient to provide elastic force to drive the limiting block 12 to rebound into the limiting groove 10, the supporting arm 2 and the support column 1 are convenient to fix, the sliding plate 16 is conveniently pushed upwards by the design of the cam 18, the sliding plate 16 is convenient to drive the sliding rod 14 to move, thereby pulling the sliding rod 14 to drive the limiting block 12 to leave the limiting groove 10 on the fixed block 9, the support column 1 is convenient to loosen the control of the supporting arm 2, the second springs 19 are convenient to adapt to the placement of cables 3 with different thicknesses in the clamping plate 7, the second springs 19 can also facilitate the rebound of the supporting plate 6 to clamp the cables 3 after the cables 3 enter the clamping plate 7, the cables 3 are prevented from being separated, the rubber 20 is designed to prevent a large amount of dust from entering the supporting groove 4 and being difficult to clean.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A mount for a power cable, comprising:
a support post;
the plurality of supporting arms are arranged on the support posts, and a plurality of cables can be placed on the supporting arms;
the clamping mechanism is arranged on the supporting arm and used for clamping the cable;
the fixing mechanism is arranged on the support column and used for fixing the supporting arm on the support column.
2. The fixing frame for a power cable according to claim 1, wherein the clamping mechanism comprises a supporting groove formed in the top of the supporting arm, a supporting rod is fixedly installed in the supporting groove, a plurality of supporting plates are slidably arranged on the supporting rod, clamping plates are fixedly installed on the supporting plates, and the clamping plates can clamp the cable.
3. The mount for a power cable according to claim 1, wherein the securing mechanism includes a plurality of securing slots formed in one side of the post, and a securing block is fixedly mounted to one side of the bracket arm, the securing block being extendable into the securing slots.
4. A mount for a power cable according to claim 3, wherein a limit slot is provided in the top of the fixed block, a compression slot is provided in the top of the fixed slot on the post, a limit block is slidably provided in the compression slot, and the limit block slidably extends into the limit slot.
5. The fixing frame for a power cable according to claim 4, wherein a sliding groove is formed in the top of the compression groove on the support, a sliding rod is arranged in the sliding groove in a sliding mode, the sliding rod extends into the compression groove and is fixedly connected with the limiting block, a first spring is sleeved on the part, located in the compression groove, of the sliding rod, and two ends of the first spring are fixedly connected with the inner wall of the compression groove and the limiting block respectively.
6. The mount for a power cable according to claim 5, wherein a slide plate is fixedly mounted on an end of the slide bar extending out of the slide slot, the slide plate is in sliding contact with the support column, a screw is rotatably mounted on the support column, a cam is fixedly mounted on the screw, and the cam is in sliding contact with the bottom of the slide plate.
7. The fixing frame for a power cable according to claim 2, wherein a plurality of springs II are sleeved on the supporting rod, the springs II and the supporting plates are arranged in a staggered mode, and rubber is arranged at the top of the supporting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104233.3U CN220457035U (en) | 2023-08-07 | 2023-08-07 | Fixing frame for power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322104233.3U CN220457035U (en) | 2023-08-07 | 2023-08-07 | Fixing frame for power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220457035U true CN220457035U (en) | 2024-02-06 |
Family
ID=89736788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322104233.3U Active CN220457035U (en) | 2023-08-07 | 2023-08-07 | Fixing frame for power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220457035U (en) |
-
2023
- 2023-08-07 CN CN202322104233.3U patent/CN220457035U/en active Active
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| GR01 | Patent grant |