CN215680987U - Wiring device with pre-fixing function for electric power engineering - Google Patents
Wiring device with pre-fixing function for electric power engineering Download PDFInfo
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- CN215680987U CN215680987U CN202121803459.7U CN202121803459U CN215680987U CN 215680987 U CN215680987 U CN 215680987U CN 202121803459 U CN202121803459 U CN 202121803459U CN 215680987 U CN215680987 U CN 215680987U
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- power engineering
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Abstract
The utility model relates to the field of wiring devices for electric power engineering, in particular to a wiring device with a pre-fixing function for electric power engineering. The electric wire is inserted between the two conical jackets, and the two compression springs press the two conical jackets to move relatively at the moment, so that the electric wire is preliminarily clamped, the electric wire before connection is convenient to pre-fix, and the butt joint operation is convenient to carry out; make the electric wire insert the toper press from both sides inside back promotion connecting plate and slide in the spout, articulated hinge bar is pulling corresponding splint and is moving on the connecting plate this moment, and two splint relative movement carry out the centre gripping to the middle part of electric wire, and the inserted bar is pegged graft simultaneously and is carried on spacingly in the inside of slot, can carry out the centre gripping to both sides after making the electric wire butt joint, promotes the steadiness of two electric wire butt joint positions, and the practicality is strong.
Description
Technical Field
The utility model relates to the field of wiring devices in electric power engineering, in particular to a wiring device with a pre-fixing function for electric power engineering.
Background
In the accident of road power rush-repair, part of high-altitude cable wires are accidentally broken by a falling object in a severe environment to complete circuit breaking, and a special wiring device is needed to connect the two wires at the moment;
the existing partial wire connecting device is difficult to effectively pre-fix wires before wiring, leads to the fact that the wires are difficult to stably position and butt joint in the wiring device, is inconvenient to use, and is only fixed at the port position where two wires butt joint, so that the firmness of the connected wire connector is poor, and the practicability is poor.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a wiring device with a pre-fixing function for electrical engineering, so as to solve the problems mentioned in the background art. In order to achieve the purpose, the utility model provides the following technical scheme: a wiring device with a pre-fixing function for electric power engineering comprises a telescopic rod, wherein mounting sleeves are symmetrically and fixedly connected to two ends of the telescopic rod, a movable groove is formed in the mounting sleeves, sliding grooves are symmetrically formed in two sides of the inner wall of the movable groove, connecting plates are slidably connected in the sliding grooves, a conical jacket is symmetrically and movably connected between the two connecting plates, a compression spring is fixedly connected to the surface of the conical jacket, and a cushion block is fixedly connected to one end of the compression spring;
the top of the connecting plate is provided with a slot, and the top of the mounting sleeve is movably connected with an inserting rod;
the side wall of the movable groove is vertically and symmetrically provided with an adjusting groove, a clamping plate is slidably connected inside the adjusting groove, one end of the clamping plate is movably connected with a clamping block, the middle part of the clamping block is fixedly connected with a guide rod, the middle part of the clamping plate is provided with a guide groove, the guide rod is movably inserted inside the guide groove, and the surface of the guide rod is movably sleeved with an adjusting spring;
the lateral wall symmetry of splint articulates there is the hinge bar, the one end of hinge bar articulates adjacent on the lateral wall of connecting plate.
Preferably, the number of the telescopic rods is two, and the two telescopic rods are symmetrically arranged on two sides of the lower portion of the mounting sleeve.
Preferably, the side wall of the connecting plate is symmetrically provided with moving grooves, two sides of the conical jacket are respectively connected inside two adjacent moving grooves in a sliding manner, and the inner wall of the conical jacket is fixedly connected with a rubber pad.
Preferably, the top and the bottom of the inner wall of the movable groove are symmetrically provided with rectangular grooves, and the cushion block is connected inside the corresponding rectangular groove in a sliding manner.
Preferably, the top of the mounting sleeve is provided with a through groove, the inserted link is movably inserted in the through groove, the middle part of the inserted link is fixedly sleeved with a limiting ring, the upper part of the inserted link is movably sleeved with a return spring, and the bottom of the inserted link is movably inserted in the corresponding slot.
Preferably, a guide groove is formed in one end of the clamping plate, and two sides of the clamping block are respectively connected to two sides of the inner wall of the guide groove in a sliding mode.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the electric wire is inserted between the two conical jackets by matching the connecting plate, the conical jackets, the compression springs and other parts, and the two compression springs are pressed against the two conical jackets to move relatively at the moment so as to preliminarily clamp the electric wire, so that the electric wire before connection is convenient to pre-fix and the butt joint operation is convenient to carry out.
According to the electric wire clamping device, the clamping plates, the clamping blocks, the hinging rods and other components are matched for use, so that electric wires are inserted into the conical jacket and then push the connecting plate to slide in the sliding groove, the hinging rods hinged to the connecting plate pull the corresponding clamping plates to move, the two clamping plates move relatively to clamp the middle of the electric wires, meanwhile, the inserting rods are inserted into the slots to limit the position, the two sides of the electric wires can be clamped after being in butt joint, the stability of the butt joint position of the two electric wires is improved, and the electric wire clamping device is high in practicability.
Drawings
FIG. 1 is a front cross-sectional view of the structure of the present invention;
FIG. 2 is a left sectional view of the connecting plate and the tapered collet of the present invention in partial position;
FIG. 3 is a side cross-sectional view of the position of the clamping plate and clamping block of the present invention.
In the figure: 1. a telescopic rod; 2. installing a sleeve; 3. a movable groove; 4. a chute; 5. a connecting plate; 6. a tapered jacket; 7. a compression spring; 8. cushion blocks; 9. a slot; 10. inserting a rod; 11. an adjustment groove; 12. a splint; 13. a clamping block; 14. a guide bar; 15. a guide groove; 16. adjusting the spring; 17. a hinged lever.
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 obtained by workers skilled in the art without any inventive work based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: a wiring device with a pre-fixing function for electric power engineering comprises a telescopic rod 1, wherein two ends of the telescopic rod 1 are symmetrically and fixedly connected with mounting sleeves 2, movable grooves 3 are formed in the mounting sleeves 2, sliding grooves 4 are symmetrically formed in two sides of the inner wall of each movable groove 3, connecting plates 5 are slidably connected in the sliding grooves 4, connecting springs are fixedly connected between the inner walls of the sliding grooves and the side walls of adjacent connecting plates, the connecting plates can be reset after being used and can be conveniently recycled and disassembled, conical clamping sleeves 6 are symmetrically and movably connected between the two connecting plates 5, compression springs 7 are fixedly connected to the surfaces of the conical clamping sleeves 6, cushion blocks 8 are fixedly connected to one ends of the compression springs 7, electric wires are inserted between the two conical clamping sleeves 6, the two compression springs 7 press the two conical clamping sleeves 6 to slide on the side walls of the connecting plates 5 at the moment, so that the two conical clamping sleeves 6 move relatively, the electric wire is preliminarily clamped, so that the electric wire before connection is pre-fixed, and the butt joint operation is conveniently carried out.
The top of the connecting plate 5 is provided with a slot 9, and the top of the mounting sleeve 2 is movably connected with an inserting rod 10.
The lateral wall symmetry of splint 12 articulates there is hinge bar 17, hinge bar 17's one end articulates on the lateral wall of adjacent connecting plate 5, insert the toper and press from both sides can promote connecting plate 5 after 6 are inside to slide in spout 4 when the electric wire, articulated hinge bar 17 is drawing corresponding splint 12 and is moving on connecting plate 5 this moment, two splint 12 relative movement carry out the centre gripping to the middle part of electric wire, it is spacing inside the slot 9 of seting up on connecting plate 5 surface to make inserted bar 10 peg graft along with connecting plate 5 removes, make the electric wire can carry out the centre gripping to both sides after the butt joint, promote the steadiness of two electric wire butt joint positions, therefore, the clothes hanger is strong in practicability.
In this embodiment, as shown in fig. 1 and 2, two telescopic rods 1 are provided, the two telescopic rods 1 are symmetrically arranged on two sides of the lower portion of the mounting sleeve 2, and the telescopic rods 1 are arranged to conveniently adjust the distance between the two mounting sleeves 2.
In this embodiment, as shown in fig. 1 and fig. 2, the side wall of the connecting plate 5 is symmetrically provided with moving grooves, two sides of the tapered jacket 6 are respectively slidably connected inside two adjacent moving grooves, a rubber pad is fixedly connected to the inner wall of the tapered jacket 6, and the rubber pad is arranged to improve the stability of the tapered jacket 6 in the process of clamping the electric wire.
In this embodiment, as shown in fig. 1 and 2, rectangular grooves are symmetrically formed in the top and the bottom of the inner wall of the movable groove 3, the cushion block 8 is slidably connected inside the corresponding rectangular groove, and the cushion block 8 is arranged to facilitate the movement of the compression spring 7 along with the connecting plate 5 and the tapered jacket 6.
In this embodiment, as shown in fig. 1 and 2, a through groove has been seted up at the top of installation cover 2, the activity of inserted bar 10 is pegged graft in the inside that leads to the groove, the fixed spacing ring that has cup jointed in middle part of inserted bar 10, the upper portion activity of inserted bar 10 cup jointed with reset spring, the bottom activity of inserted bar 10 is pegged graft in the inside that corresponds slot 9, can carry on spacingly to connecting plate 5 through pegging graft inserted bar 10 inside slot 9 on connecting plate 5 surface, promote the stability after the centre gripping.
In this embodiment, as shown in fig. 1 and 3, a guide groove is formed at one end of the clamping plate 12, and two sides of the clamping block 13 are respectively slidably connected to two sides of an inner wall of the guide groove, so that the two clamping blocks 13 can move relatively to clamp and fix electric wires with different diameters.
The use method and the advantages of the utility model are as follows: this termination for electric power engineering with fix function in advance, the working process as follows:
as shown in fig. 1, 2 and 3, the electric wire is inserted between the two conical jackets 6, and at this time, the two compression springs 7 press the two conical jackets 6 to slide on the side wall of the connecting plate 5, so that the two conical jackets 6 move relatively to clamp the electric wire preliminarily, the electric wire before connection is convenient to be pre-fixed, and the butt joint operation is convenient to be performed; can promote connecting plate 5 inside the slip of spout 4 after the electric wire inserts toper jacket 6 inside, articulated hinge rod 17 is drawing corresponding splint 12 and is removing on connecting plate 5 this moment, and two splint 12 relative movement carry out the centre gripping to the middle part of electric wire, and along with connecting plate 5 removes to make inserted bar 10 peg graft and carry on spacingly inside the slot 9 of seting up on connecting plate 5 surface, can carry out the centre gripping to both sides after making the electric wire butt joint, promote the steadiness of two electric wire butt joint positions, and the practicality is strong.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a termination for electric power engineering with pre-fixing function, includes telescopic link (1), its characterized in that: the telescopic rod is characterized in that mounting sleeves (2) are symmetrically and fixedly connected to two ends of the telescopic rod (1), a movable groove (3) is formed in the mounting sleeve (2), sliding grooves (4) are symmetrically formed in two sides of the inner wall of the movable groove (3), connecting plates (5) are slidably connected to the inner parts of the sliding grooves (4), a conical jacket (6) is symmetrically and movably connected between the two connecting plates (5), a compression spring (7) is fixedly connected to the surface of the conical jacket (6), and a cushion block (8) is fixedly connected to one end of the compression spring (7);
the top of the connecting plate (5) is provided with a slot (9), and the top of the mounting sleeve (2) is movably connected with an inserted link (10);
the side wall of the movable groove (3) is vertically and symmetrically provided with adjusting grooves (11), the inner part of each adjusting groove (11) is connected with a clamping plate (12) in a sliding mode, one end of each clamping plate (12) is movably connected with a clamping block (13), the middle part of each clamping block (13) is fixedly connected with a guide rod (14), the middle part of each clamping plate (12) is provided with a guide groove (15), each guide rod (14) is movably inserted into the corresponding guide groove (15), and the surface of each guide rod (14) is movably sleeved with an adjusting spring (16);
the lateral wall symmetry of splint (12) articulates there is hinge rod (17), the one end of hinge rod (17) articulates adjacent on the lateral wall of connecting plate (5).
2. The wiring device with pre-fixing function for electric power engineering according to claim 1, characterized in that: the number of the telescopic rods (1) is two, and the two telescopic rods (1) are symmetrically arranged on two sides of the lower portion of the installation sleeve (2).
3. The wiring device with pre-fixing function for electric power engineering according to claim 1, characterized in that: the side wall of the connecting plate (5) is symmetrically provided with moving grooves, two sides of the conical jacket (6) are respectively connected to the inner parts of the two adjacent moving grooves in a sliding manner, and the inner wall of the conical jacket (6) is fixedly connected with a rubber pad.
4. The wiring device with pre-fixing function for electric power engineering according to claim 1, characterized in that: rectangular channels are symmetrically formed in the top and the bottom of the inner wall of the movable groove (3), and the cushion block (8) is connected inside the corresponding rectangular channel in a sliding mode.
5. The wiring device with pre-fixing function for electric power engineering according to claim 1, characterized in that: the top of the mounting sleeve (2) is provided with a through groove, the inserting rod (10) is movably inserted in the through groove, the middle of the inserting rod (10) is fixedly sleeved with a limiting ring, the upper part of the inserting rod (10) is movably sleeved with a return spring, and the bottom of the inserting rod (10) is movably inserted in the corresponding inserting groove (9).
6. The wiring device with pre-fixing function for electric power engineering according to claim 1, characterized in that: the guide way has been seted up to the one end of splint (12), the both sides of clamp splice (13) sliding connection respectively is in the both sides of guide way inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803459.7U CN215680987U (en) | 2021-08-03 | 2021-08-03 | Wiring device with pre-fixing function for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803459.7U CN215680987U (en) | 2021-08-03 | 2021-08-03 | Wiring device with pre-fixing function for electric power engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215680987U true CN215680987U (en) | 2022-01-28 |
Family
ID=79983326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121803459.7U Active CN215680987U (en) | 2021-08-03 | 2021-08-03 | Wiring device with pre-fixing function for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215680987U (en) |
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2021
- 2021-08-03 CN CN202121803459.7U patent/CN215680987U/en active Active
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