CN211063225U - Cable assembly limiting device for power transmission - Google Patents
Cable assembly limiting device for power transmission Download PDFInfo
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- CN211063225U CN211063225U CN201921716954.7U CN201921716954U CN211063225U CN 211063225 U CN211063225 U CN 211063225U CN 201921716954 U CN201921716954 U CN 201921716954U CN 211063225 U CN211063225 U CN 211063225U
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- fixed
- power transmission
- fixed frame
- stopper
- cable
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Abstract
The utility model provides a cable subassembly stop device for electric power transmission belongs to electric power transmission technical field, including the joint subject, the outer end fixedly connected with fixed frame of joint subject, the outer end fixed connection connector of fixed frame, the fixed surface of fixed frame is connected with the fixed strip, and the fixed surface of joint subject sets up spacing hole, and the fixed position of being connected of fixed frame top and fixed strip sets up the connecting piece, and the connecting piece can set up to the metal fixed block, connects fixed frame and fixed strip simultaneously. When the user carries out spacing fixed to the cable, used the outstanding position on connector body surface, effectual reduction windage to slow down rocking that the cable received wind-force to produce, reach the effect of water conservancy diversion, after being connected connector body and transport tower simultaneously again, reach and be convenient for carry out spacing fixed effect to the cable through the spacing hole of semi-circle that outer end edge set up.
Description
Technical Field
The utility model relates to an electric power transmission art field, more specifically relates to a cable subassembly stop device for electric power transmission.
Background
The electric tower is a tower-shaped building with a trapezoid or triangle shape, the height of the tower-shaped building is usually 25-40 meters, and the tower-shaped building is of a steel frame structure. The electric tower is mostly built near a power plant and a power distribution station in the field, is an important facility of an electric power department, and can be used for overhead electric wires and play a role in protection and support. Design, manufacture, installation, maintenance and quality detection of the electric power iron tower are important guarantees for operation and development of modern electric power systems.
When carrying out electric power transmission, need carry out erection joint to the cable in the electricity tower structure, and the cable is when connecting fixedly, often uses the electricity tower steel construction to depend on for the support to thereby prevent that the cable from receiving wind-force influence and leading to the hookup location appear me, unstability and fracture, but when being connected fixedly with cable and electricity tower structure, numerous cable need a large amount of manpowers to be connected fixedly, and the stability of being connected between cable and the electricity tower structure still remains the reinforcing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the above-mentioned background art to provide a cable subassembly stop device for power transmission.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable subassembly stop device for electric power transmission, includes the joint subject, the outer end fixedly connected with fixed frame of joint subject, the outer end fixed connection connector of fixed frame, the fixed surface of fixed frame is connected with the fixed strip, the fixed surface of joint subject sets up spacing hole, the fixed frame top sets up the connecting piece with the hookup location of fixed strip is fixed, the connecting piece can set up to the metal fixed block, connect fixed frame and fixed strip simultaneously, the inboard embedding in spacing hole sets up first stopper and second stopper.
Preferably, the connecting main body is provided with a rectangular main body, the connecting main body can be formed by superposing 2-3 rectangular main bodies, and the outer end edge of the connecting main body is equidistantly provided with inwards-concave semicircular limiting holes.
Preferably, the outer end surface of the connecting main body is in a protruding arc shape, the surface of the protruding position is provided with an inwards concave arc-shaped groove, and the arc-shaped groove is in an oval inwards concave shape.
Preferably, the fixed frame is connected by two arcs, and the totality is the semicircle form, and the fixed strip sets up two sets ofly, and two settings of every group, every fixed strip of group correspond a fixed frame setting.
Preferably, the first limiting block and the second limiting block are embedded into the inner side of the limiting hole through a spring column or a rubber adjusting column.
Preferably, the first limiting block and the second limiting block are both rectangular and arc-shaped corresponding to the two ends of the inner side of the limiting hole, and the first limiting block and the second limiting block are made of flame-retardant plastic materials
Preferably, the fixing strips are arranged on two sides of the top end of the fixing outer frame.
Preferably, the limiting hole is provided with a plurality of limiting holes, one end of each limiting hole is in an arc shape, and the other end of each limiting hole is in a rectangular shape.
Has the advantages that:
1. this kind of cable subassembly stop device for power transmission carries on spacing fixedly at the user to the cable, uses the outstanding position on connecting body 1 surface, effectual reduction windage to slow down rocking that the cable received wind-force to produce, reach the effect of water conservancy diversion, after being connected connecting body 1 and transport tower simultaneously again, through the spacing hole of semi-circle of outer end edge setting, reach and be convenient for carry on spacing fixed effect to the cable.
2. Secondly, through fixed frame and fixed strip, when being connected the steel bar structure of connecting body and transport tower, the fixed frame that is the arc setting is at first connected with transport tower structure, later through fixed strip cross connection to strengthen being connected between connecting body and the transport tower, thereby reinforcing stability.
3. Moreover, through spacing hole, when carrying out spacing fixed with the cable, the curved laminating cable surface that sets up of one end, the inner space in spacing hole is increased in the setting of one end rectangle to improve the adaptability of spacing hole to multiple cable, be favorable to carrying on spacing fixedly, when the cable embedding is in spacing hole, carry out spacing fixedly through first stopper and the effectual cable that carries on of second stopper, reach the effect of protecting the cable simultaneously.
Drawings
Fig. 1 is a plan view of the overall structure of the present invention.
Fig. 2 is a plan view of the structure of the fixed outer frame in use.
Fig. 3 is a plan view of the internal structure of the limiting hole of the present invention.
In FIGS. 1-3: 1-connecting main body, 2-fixing outer frame, 3-connecting head, 4-limiting hole, 5-fixing strip, 6-connecting piece, 7-first limiting block and 8-second limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.
Please refer to fig. 1 to 3, in the embodiment of the utility model, an electric power is cable subassembly stop device for transmission, including connecting main part 1, connecting main part 1's outer end fixedly connected with fixed frame 2, fixed frame 2's outer end fixed connection connector 3, fixed frame 2's fixed surface is connected with fixed strip 5, connecting main part 1's fixed surface sets up spacing hole 4, fixed frame 2 top sets up connecting piece 6 with the hookup location of fixed strip 5 is fixed, connecting piece 6 can set up to the metal fixed block, connect fixed frame 2 and fixed strip 5 simultaneously, spacing hole 4's inboard embedding sets up first stopper 7 and second stopper 8.
In this embodiment, connecting body 1 sets up the rectangle main part, and connecting body 1 can be set up by 2-3 rectangle main parts stack, connecting body 1's outer end surface is outstanding arc setting, outstanding position surface sets up the arc recess of indent, the arc recess is oval indent setting, connecting body 1's outer end edge equidistance sets up the semi-circular spacing hole that is the indent, when the user carries out spacing fixed to the cable, the outstanding position on connecting body 1 surface is used, effectual reduction windage, thereby slow down rocking that the cable received wind-force to produce, reach the effect of water conservancy diversion, after connecting body 1 is connected with the transport tower again simultaneously, through the semi-circular spacing hole that the outer end edge set up, reach and be convenient for carry out spacing fixed effect to the cable.
In this embodiment, fixed frame 2 is connected by two arcs, the totality is the semicircle form, fixed strip 5 sets up two sets ofly, two settings of every group, fixed frame 2 setting of every group fixed strip 5 correspondence, fixed strip 5 sets up in the top both sides of fixed frame 2, through fixed frame 2 and fixed strip 5, when being connected connecting main part 1 and the steel bar structure of carrying the tower, fixed frame 2 that is the arc setting at first is connected with the tower structure of carrying, later through fixed strip 5 cross connection, thereby strengthen being connected between connecting main part 1 and the tower of carrying, thereby reinforcing stability.
In this embodiment, spacing hole 4 sets up a plurality of, and 4 one ends in spacing hole are the arc setting, and one end is the rectangle setting, through spacing hole 4, when carrying out spacing fixed with the cable, the curved laminating cable surface that sets up of one end, the setting of one end rectangle increases spacing hole 4's inner space to improve the adaptability of spacing hole 4 to multiple cable, be favorable to carrying on spacing fixedly.
In this embodiment, first stopper 7 and second stopper 8 all adjust the post embedding in spacing hole 4 inboardly through spring post or rubber, first stopper 7 sets up to rectangle and arc with the shape that second stopper 8 all corresponds spacing hole 4 inboard both ends, and first stopper 7 and second stopper 8 set up fire-retardant plastic material, when the cable embedding is in spacing hole 4, carry out spacing fixedly through first stopper 7 and second stopper 8 is effectual to the cable, reach the effect of protecting the cable simultaneously.
When the cable assembly limiting device for power transmission is used, a user firstly connects the fixed outer frame 2 with the structure at the inner side of a transmission tower, so that the fixed outer frame 2 surrounds a single transmission tower structure, and is fixed with the two end positions of the fixed outer frame 2 through the external fixing bolts to finish primary fixation, then the user enables the fixing strip 5 at the top end of the fixed outer frame 2 to cross along the transmission tower structure, so that the connecting position of the outer end of the fixing strip 5 is positioned between the fixed outer frame 2 and the transmission tower structure, and then the fixing strip 5 and the fixed outer frame 2 are fixed through the external fixing part to finish the installation of the connecting main body 1 and the transmission tower structure, and then the transmission tower cable passes through the limiting hole 4 to limit the limiting hole at the edge of the connecting main body 1, and the protruding position on the surface of the connecting main body 1 reduces wind resistance in the using process, reduce the wind-force that the cable received, prevent that the fracture from appearing in cable hookup location, the first stopper 7 in spacing hole 4 inboard simultaneously protects the cable with second stopper 8.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (8)
1. The utility model provides a cable subassembly stop device for power transmission, includes connecting main part (1), its characterized in that: outer end fixedly connected with fixed frame (2) of connecting main part (1), outer end fixed connection connector (3) of fixed frame (2), the fixed surface of fixed frame (2) is connected with fixed strip (5), spacing hole (4) are seted up to the fixed surface of connecting main part (1), fixed frame (2) top sets up connecting piece (6) with the hookup location of fixed strip (5) is fixed, connecting piece (6) can set up to the metal fixed block, connect fixed frame (2) and fixed strip (5) simultaneously, the inboard embedding of spacing hole (4) sets up first stopper (7) and second stopper (8).
2. The power transmission cable assembly stopper device according to claim 1, wherein: the connecting body (1) is provided with a rectangular body, the connecting body (1) can be stacked by 2-3 rectangular bodies, and the outer end edge of the connecting body (1) is provided with concave semicircular limiting holes at equal intervals.
3. The electric power transmission cable assembly position limiting device according to any one of claims 1 and 2, wherein: the outer end surface of the connecting main body (1) is in a protruding arc shape, the surface of a protruding position is provided with an inwards concave arc-shaped groove, and the arc-shaped groove is in an oval inwards concave shape.
4. The power transmission cable assembly stopper device according to claim 1, wherein: fixed frame (2) are connected by two arcs, and the totality is semicircle form, and fixed strip (5) set up two sets ofly, and two settings of every group, every fixed strip of group (5) correspond a fixed frame (2) setting.
5. The power transmission cable assembly stopper device according to claim 1, wherein: the first limiting block (7) and the second limiting block (8) are embedded into the inner side of the limiting hole (4) through spring columns or rubber adjusting columns.
6. The electric power transmission cable assembly stopper device according to any one of claims 1 and 5, wherein: the shape that first stopper (7) and second stopper (8) all correspond spacing hole (4) inboard both ends sets up to rectangle and arc, and first stopper (7) and second stopper (8) set up fire-retardant plastic material.
7. The power transmission cable assembly stopper device according to claim 1, wherein: the fixing strips (5) are arranged on two sides of the top end of the fixing outer frame (2).
8. The power transmission cable assembly stopper device according to claim 1, wherein: the limiting holes (4) are provided with a plurality of limiting holes, one end of each limiting hole (4) is arranged in an arc shape, and the other end of each limiting hole is arranged in a rectangular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716954.7U CN211063225U (en) | 2019-10-14 | 2019-10-14 | Cable assembly limiting device for power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921716954.7U CN211063225U (en) | 2019-10-14 | 2019-10-14 | Cable assembly limiting device for power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211063225U true CN211063225U (en) | 2020-07-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921716954.7U Active CN211063225U (en) | 2019-10-14 | 2019-10-14 | Cable assembly limiting device for power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211063225U (en) |
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2019
- 2019-10-14 CN CN201921716954.7U patent/CN211063225U/en active Active
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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: 20210926 Address after: 030000 floor 4, block a, coal chemical building, No. 3, Dongyi second lane, Jinyang street, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan City, Shanxi Province Patentee after: Shanxi Huanan Construction Engineering Co.,Ltd. Address before: 030000 No. 1, floor 1, unit 3, Dongyi building, Changfeng new village, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: Shanxi zhuangheng Electric Power Engineering Co.,Ltd. |
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| TR01 | Transfer of patent right |