CN223309561U - Overhead cable convenient to fix - Google Patents
Overhead cable convenient to fixInfo
- Publication number
- CN223309561U CN223309561U CN202422528620.4U CN202422528620U CN223309561U CN 223309561 U CN223309561 U CN 223309561U CN 202422528620 U CN202422528620 U CN 202422528620U CN 223309561 U CN223309561 U CN 223309561U
- Authority
- CN
- China
- Prior art keywords
- fixing
- fixing frame
- cable
- wall
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a convenient-to-fix overhead cable, which relates to the field of overhead cables and comprises a fixing frame, a cable and hoops, wherein the end parts of two sides of each hoop are fixedly connected with a second fixing frame, the outer wall of each second fixing frame is provided with a circular groove, the fixing frames are positioned at the top ends of the second fixing frames, vertical rods are connected between the fixing frames and the second fixing frames, the outer walls of the fixing frames are provided with arc grooves, the bottom ends of the fixing frames are provided with arc surfaces, the arc surfaces are movably provided with telescopic blocks, grooves are formed in the fixing frames, fixing blocks are arranged in the grooves, the outer walls of the fixing blocks are sleeved with first springs, and the fixing frames are connected with the second fixing frames through fixing components. According to the utility model, the telescopic blocks and the springs are arranged, when a worker installs the cable, the overhead cable is penetrated into the fixing frame, and then the positions of the telescopic blocks are adjusted through the extrusion of the springs, so that the cables with different diameters are adjusted and clamped, and then the lug is pulled to fix the fixing frame.
Description
Technical Field
The utility model relates to the field of overhead cables, in particular to an overhead cable convenient to fix.
Background
The overhead cable (totally known as overhead insulated cable) is an overhead conductor with an insulating layer and a protective sheath, adopts a special cable similar to the production process of a crosslinked cable, is a new transmission mode between the overhead conductor and an underground cable, is single-core, can be divided into a hard aluminum wire structure, a hard-drawn copper wire structure, an aluminum alloy wire structure, a steel core or aluminum alloy core supporting structure, a self-supporting three-core grain structure (a wire core can be hard aluminum or hard copper wire) and the like according to different structures, and has the main characteristics of high power supply reliability, good power supply safety, convenience in erection and maintenance, reasonable economy and the like.
When the existing overhead cable is fixed in installation, the wire fixing device is fixed on the insulating porcelain bottle through the stay wire hoop, then the cable passes through the wire fixing device, the wire fixing device comprises a bolt, a gasket and a clamping plate, and then the wire fixing device is clamped and fixed through screwing the bolt.
Disclosure of utility model
Based on the above, the utility model aims to provide a technical problem that the clamping of an overhead cable cannot be adjusted according to the diameter of the cable during installation.
In order to achieve the purpose, the overhead cable comprises a fixing frame, a cable and hoops, wherein the two side end parts of the hoops are fixedly connected with a second fixing frame, the outer wall of the second fixing frame is provided with a circular groove, the fixing frame is positioned at the top end of the second fixing frame, a vertical rod is linked between the fixing frame and the second fixing frame, the outer wall of the fixing frame is provided with an arc groove, the bottom end of the fixing frame is provided with an arc surface, the arc surface is movably provided with a telescopic block, the inside of the fixing frame is provided with a groove, the inside of the groove is provided with a fixing block, the outer wall of the fixing block is sleeved with a first spring, and the fixing frame is connected with the second fixing frame through a fixing component.
Through adopting above-mentioned technical scheme, when the staff installs, penetrate the mount with overhead cable in, adjust the position of flexible piece through the spring extrusion afterwards to reach the regulation clamp of the cable of different diameters, the lug of pulling is fixed the mount afterwards, thereby accomplish the fixed to overhead cable, solved overhead cable and can not adjust the problem of clamp according to the diameter of cable when the installation.
The utility model further provides that the fixing component comprises a vertical rod, the outer wall of the vertical rod is sleeved with a second spring, the bottom of the vertical rod is fixedly provided with a fixing plate, one end of the second spring is fixedly connected with the fixing plate, and the outer wall of the vertical rod is sleeved with a transverse plate.
Through adopting above-mentioned technical scheme, pulling lug for the second spring receives the extrusion, thereby drives montant and upwards takes place the displacement, releases the lug afterwards, and the montant can reset under the effect of elasticity, thereby reaches the fixed to mount and mount.
The utility model is further characterized in that the outer wall of the fixing frame is provided with a limiting groove, and the limiting groove limits the lug.
Through adopting above-mentioned technical scheme, when the lug is located the second mount directly over, rotatory and release the lug makes lug both ends closed angle can fall in the spacing inslot to spacing the lug, make it can not remove.
The utility model is further arranged that the width of the circular groove is smaller than that of the transverse plate, and the transverse plate limits the vertical rods.
Through adopting above-mentioned technical scheme for the diaphragm can block at the top of circular recess, thereby carries out spacingly to the montant, ensures can not drop.
The utility model is further characterized in that an empty slot is formed in the telescopic block, the first spring is positioned in the empty slot, and one end of the first spring is fixedly connected with the telescopic block.
Through adopting above-mentioned technical scheme, first spring can drive the lug and remove when flexible, and the empty slot of seting up makes first spring can not receive the influence when flexible.
The utility model is further characterized in that the outer wall of the telescopic block is arranged in an arc shape.
Through adopting above-mentioned technical scheme, make the flexible piece laminate the cable outer wall more, it is better to the effect of cable size regulation.
The utility model is further arranged that the inner wall of the groove is matched with the outer wall of the telescopic block.
Through adopting above-mentioned technical scheme, the telescopic block can remove in the recess, carries out spacingly to the telescopic block, and frictional force is littleer, and the resistance is littleer.
In summary, the utility model has the following advantages:
According to the utility model, when a worker installs the telescopic block and the spring, the overhead cable is penetrated into the fixing frame, and then the position of the telescopic block is adjusted through spring extrusion, so that the adjustment and clamping of cables with different diameters are achieved, and then the fixing frame is fixed by pulling the lug, thereby completing the fixation of the overhead cable, and solving the problem that the adjustment and clamping of the overhead cable cannot be carried out according to the diameters of the cables during the installation.
Drawings
FIG. 1 is a block diagram of an overhead cable installation of the present utility model;
FIG. 2 is a block groove block diagram of the present utility model;
FIG. 3 is a diagram of a bump structure of a limit slot according to the present utility model;
Fig. 4 is a structural view of a fixing assembly of the present utility model.
In the figure, 1, a fixing frame, 2, a cable, 3, a telescopic block, 4, a groove, 5, a fixing block, 6, a limit groove, 7, a first spring, 8, a convex block, 9, a transverse plate, 10, a second spring, 11, a vertical rod, 12, a fixing plate, 13, a hoop, 14, a second fixing frame, 15, a circular groove, 16 and an arc groove.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-4, Thereby fixed convenient aerial [ insulated ] cable, as shown in fig. 1-4, including mount 1, cable 2 and staple bolt 13, staple bolt 13 both sides tip fixedly connected with second mount 14, and circular recess 15 has been seted up to second mount 14 outer wall, mount 1 is located the top of second mount 14, at first penetrate cable 2 in mount 1, thereby cable 2 contacts the telescopic brick 3 of second mount 14 outer wall this moment, telescopic brick 3 can thereby extrude or shrink the inside first spring 7 of telescopic brick 3 according to the diameter of cable 2, thereby drive telescopic brick 3 and remove, make telescopic brick 3 laminating at cable 2's outer wall, press from both sides cable 2 tightly, later with mount 1 lid at cable 2's tip, the arc recess 16 of mount 1 outer wall passes lug 8 and diaphragm 9, at this moment mount 1 aligns with second mount 14, and link between mount 1 and the second mount 14 has montant 11, arc recess 16 has been seted up to mount 1 outer wall, the bottom of mount 1 has been seted up the arc surface, the telescopic brick 3 has been set up to the activity of arc surface, recess 4 inside mount 1, recess 4 internally mounted has fixed brick 5, and fixed brick 5 is equipped with first spring 7, and the lug 8 is located the lug 8 when the lug 8 is located to the lug 8, thereby fixed lug 8 is accomplished to the lug 8, and the lug 8 is fixed, and is accomplished to the lug 8, thereby the lug 8 is fixed to the lug 8, and is fixed to the lug 8.
Referring to fig. —fig. 1, the fixing component includes a vertical rod 11, a second spring 10 is sleeved on the outer wall of the vertical rod 11, a fixing plate 12 is fixedly disposed at the bottom of the vertical rod 11, one end of the second spring 10 is fixedly connected with the fixing plate 12, a transverse plate 9 is sleeved on the outer wall of the vertical rod 11, when the fixing frame 1 is aligned with the second fixing frame 14, the second spring 10 is extruded by pulling the protruding block 8, so as to drive the vertical rod 11 to displace upwards, then the protruding block 8 is rotated and released, and the vertical rod 11 is reset under the action of elastic force, so that the fixing of the fixing frame 1 and the second fixing frame 14 is achieved.
Referring to fig. 2 and 4, the outer wall of the fixing frame 1 is provided with a limiting groove 6, the limiting groove 6 limits the bump 8, and when the bump 8 is located right above the second fixing frame 14, the bump 8 is rotated and released, so that sharp corners at two ends of the bump 8 can fall in the limiting groove 6, and the bump 8 is limited, so that the bump 8 cannot move.
Referring to fig. 3, the width of the circular groove 15 is smaller than that of the transverse plate 9, the transverse plate 9 limits the vertical rod 11, when the second fixing frame 14 is installed, the fixing components are installed at two ends of the second fixing frame 14, and the width of the circular groove 15 is smaller than that of the transverse plate 9, so that the transverse plate 9 can be clamped at the top of the circular groove 15, and therefore the vertical rod 11 is limited, and the falling of the vertical rod is prevented.
Referring to fig. 2, an empty slot is formed in the telescopic block 3, the first spring 7 is located in the empty slot, and one end of the first spring 7 is fixedly connected with the telescopic block 3, so that the first spring 7 can drive the telescopic block 3 to move when being telescopic, and the first spring 7 cannot be affected when being telescopic due to the formed empty slot.
Please refer to fig. 2, the outer wall of the telescopic block 3 is arc-shaped, when the cable 2 is fixed, the arc-shaped outer wall of the telescopic block 3 is arc-shaped, so that the telescopic block 3 is more attached to the outer wall of the cable 2, and the effect of adjusting the size of the cable 2 is better.
Referring to fig. 2, when the telescopic block 3 moves, the outer wall of the telescopic block 3 moves in the groove 4 to limit the telescopic block 3, and the friction force is smaller and the resistance is smaller.
When a worker fixes the cable 2, the cable 2 is firstly penetrated into the fixing frame 1, at the moment, the cable 2 contacts with the telescopic block 3 on the outer wall of the second fixing frame 14, the telescopic block 3 can squeeze or shrink the first spring 7 in the telescopic block 3 according to the diameter of the cable 2, so that the telescopic block 3 is driven to move, the telescopic block 3 is attached to the outer wall of the cable 2, the cable 2 is clamped, the fixing frame 1 is covered at the end part of the cable 2, the arc-shaped groove 16 on the outer wall of the fixing frame 1 penetrates through the protruding block 8 and the transverse plate 9, at the moment, the fixing frame 1 is aligned with the second fixing frame 14, the protruding block 8 is pulled, the protruding block 8 can drive the second spring 10 to stretch, when the protruding block 8 is positioned above the limiting groove 6 on the outer wall of the fixing frame 1, the protruding block 8 is rotated and released, the protruding block 8 falls into the limiting groove 6, the protruding block 8 is limited, the protruding block 8 cannot move easily, the protruding block 8 is fixed, the fixing of the protruding block 8 is completed, and the fixing of the fixing frame 1 and the second fixing frame 14 is completed.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422528620.4U CN223309561U (en) | 2024-10-18 | 2024-10-18 | Overhead cable convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422528620.4U CN223309561U (en) | 2024-10-18 | 2024-10-18 | Overhead cable convenient to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223309561U true CN223309561U (en) | 2025-09-05 |
Family
ID=96908423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422528620.4U Active CN223309561U (en) | 2024-10-18 | 2024-10-18 | Overhead cable convenient to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223309561U (en) |
-
2024
- 2024-10-18 CN CN202422528620.4U patent/CN223309561U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |