CN214626154U

CN214626154U - Fixing device for power transmission and transformation line wires

Info

Publication number: CN214626154U
Application number: CN202120099049.2U
Authority: CN
Inventors: 刘文龙; 高嘉胜; 陈琳; 滑海彬
Original assignee: Zhongzhou Construction Co ltd
Current assignee: Zhongzhou Construction Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-11-05
Anticipated expiration: 2031-01-14

Abstract

The utility model provides a fixing device for electric wires of power transmission and transformation circuits, which comprises a main body, wherein a fixing seat is arranged at the lower side inside the main body, a fixed shaft is arranged on the fixed seat, a lower arc plate is connected on the fixed shaft, lower conical plates are arranged on two sides of the lower arc plate, an upper arc plate is arranged above the lower arc plate and in the main body, upper conical plates are arranged on two sides of the upper arc plate, the upper part of the upper arc plate is connected with an elastic mechanism, guide plates are symmetrically arranged on the two sides of the fixed seat and on the inner wall of the main body, a guide groove is arranged in the guide plate, the tail end of the guide groove is connected with a limiting block, the guide block is connected with two sides of the U-shaped clamping groove, the one end of U type draw-in groove is connected with rotates push mechanism, can fix the difficult damage that causes the cost saving of circuit through the lock circuit, again can be simple and convenient fix or dismantle labour saving and time saving to the circuit.

Description

Fixing device for power transmission and transformation line wires

Technical Field

The utility model relates to a circuit structure technical field, concretely relates to power transmission and transformation circuit electric wire fixing device.

Background

The wire circuit fixing device is a special clamp which is used for fixing the wires after the wires are laid and installed, so that the wires occupy the correct position and the wires are prevented from moving due to external force or dead weight; electric wire fixing device fixes the electric wire, can ensure that the electric wire after laying is arranged neatly, the cross arrangement phenomenon does not appear, and can prevent the production of eddy current loss, current power transmission and transformation circuit electric wire fixing device is through with the electric wire centre gripping between electric wire briquetting and upper fixed plate, lead screw through adjusting in the central screw compresses tightly the electric wire, lock through the nut at last, but this kind of mode damages the circuit easily and the installation dismantlement is comparatively difficult wastes time and energy, consequently, need a power transmission and transformation circuit electric wire fixing device, make the circuit installation simple and convenient and not fragile circuit more.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a power transmission and transformation circuit electric wire fixing device can fix the difficult damage that causes through the lock circuit to the circuit and practice thrift the cost, again can be simple and convenient fix or dismantle labour saving and time saving to the circuit.

For solving the technical problem, the utility model provides a power transmission and transformation circuit electric wire fixing device includes the main part, the inside downside of main part is provided with the fixing base, be provided with the fixed axle on the fixing base, be connected with down the arc board on the fixed axle, arc board both sides are provided with down the taper plate, arc board top just is provided with the arc board in the main part down, it is provided with the taper plate to go up the arc board both sides, it is connected with elastic mechanism to go up arc board upper portion, the both sides of fixing base and the symmetry are provided with the deflector on the inner wall of main part, be provided with the guide way in the deflector, the guide way end-to-end connection has the stopper, the guide block is connected in the guide way, the guide block is connected in the both sides of U type draw-in groove, the one end of U type draw-in groove is connected with and rotates push mechanism.

Further, lower arc board fixed connection is on the fixed axle, the symmetry of lower cone plate sets up the both sides at lower arc board, lower cone plate is the toper diaphragm.

Furthermore, the elastic mechanism comprises a connecting rod arranged on the upper portion of the upper conical plate, a baffle arranged on the connecting rod, an elastic structure arranged on the connecting rod and on one side of the baffle, a sleeve arranged on the connecting rod and fixedly connected with the inner wall of the main body, and a pull rod arranged at one end of the connecting rod.

Furthermore, one end of the connecting rod is fixedly connected to the upper arc plate, the other end of the connecting rod is arranged outside the main body and fixedly connected with the pull rod, the sleeve is sleeved outside the connecting rod and wraps the elastic structure, one end of the elastic structure is connected to the inner wall of the main body, and the other end of the elastic structure is connected to the baffle.

Further, the guide bar symmetry is provided with two on the main part inner wall, the guide way sets up the inside at the guide bar, the stopper is connected at the guide bar end and is spacing to the guide way.

Further, push mechanism is including connecting the bearing arrangement in U type draw-in groove one end, connects the threaded rod on bearing arrangement, sets up on the main part inner wall and the screw thread section of thick bamboo of being connected with the threaded rod, sets up the carousel in threaded rod one end.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the fixing seat is matched with the fixing shaft to fixedly connect the lower arc plate to the lower side in the main body, the lower arc plate has a certain height to avoid the risk caused by the line touching the main body after the wiring, the lower arc plate and the upper arc plate are correspondingly arranged, the upper arc plate can be buckled on the lower arc plate after falling, the upper arc plate and the lower arc plate are closed to fix the line in the wire clamping groove formed by the upper arc plate and the lower arc plate, the upper portion of the upper arc plate is connected with an elastic mechanism to enable the upper arc plate to dive downwards under the action of the elastic mechanism when the upper arc plate is not stressed, the upper cone plate arranged on the upper arc plate and the lower cone plate arranged on the lower arc plate are both conical, the upper cone plate and the lower cone plate can be locked through the U-shaped clamping groove when the upper arc plate and the lower arc plate are buckled, so as to fix the upper cone plate and the lower cone plate, the line is fixedly connected in the wire clamping groove, and the groove of the U-shaped clamping groove is matched with the upper cone plate and the lower cone plate, the buckling tightness of the upper conical plate and the lower conical plate can be determined according to the inward pushing distance of the U-shaped clamping groove by the pushing mechanism as the U-shaped clamping groove is pushed inward to tightly buckle the upper conical plate and the lower conical plate, therefore, the clamping degree of the wire clamping groove to the wire is determined, the U-shaped clamping groove is guided by the guide plate when moving, the phenomenon that the upper conical plate and the lower conical plate cannot be effectively clamped when the U-shaped clamping groove is overturned is avoided, and particularly when the wire is required to be clamped, the U-shaped clamping groove reaches a proper position through the rotation of the pushing mechanism, the upper arc plate is far away from the lower arc plate through the operation of the elastic mechanism, after the circuit is placed at a proper position on the lower arc plate, the elastic mechanism is loosened to enable the upper arc plate to be buckled on the lower arc plate, and then the U-shaped clamping groove is enabled to effectively clamp the upper conical plate and the lower conical plate through the rotary pushing mechanism, so that the circuit is fixed in the wire clamping groove.

Drawings

Fig. 1 is a schematic structural view of the fixing device for power transmission and transformation lines.

1. A main body; 2. a fixed seat; 3. a fixed shaft; 4. a lower arc plate; 5. a lower conical plate; 6. an upper arc plate; 7. an upper conical plate; 8. a guide plate; 9. a guide groove; 10. a limiting block; 11. a U-shaped clamping groove; 12. a connecting rod; 13. a baffle plate; 14. an elastic structure; 15. a sleeve; 16. a pull rod; 17. a bearing structure; 18. a threaded rod; 19. a guide block; 20. a threaded barrel; 21. a turntable.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the following description will be made with reference to fig. 1 of the embodiments of the present invention to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

As shown in fig. 1: a fixing device for electric wires of power transmission and transformation circuits comprises a main body 1, wherein a fixing seat 2 is arranged on the lower side inside the main body 1, a fixing shaft 3 is arranged on the fixing seat 2, a lower arc plate 4 is connected onto the fixing shaft 3, lower conical plates 5 are arranged on two sides of the lower arc plate 4, an upper arc plate 6 is arranged above the lower arc plate 4 and in the main body 1, upper conical plates 7 are arranged on two sides of the upper arc plate 6, an elastic mechanism is connected onto the upper portion of the upper arc plate 6, guide plates 8 are symmetrically arranged on two sides of the fixing seat 2 and on the inner wall of the main body 1, a guide groove 9 is arranged in each guide plate 8, a limiting block 10 is connected to the tail end of each guide groove 9, a guide block 19 is connected into each guide groove 9, the guide blocks 19 are connected to two sides of a U-shaped clamping groove 11, one end of the U-shaped clamping groove 11 is connected with a rotary pushing mechanism, particularly, the fixing seat is matched with the fixing shaft to fixedly connect the lower arc plate to the lower side inside the main body, and the lower arc plate has a certain height to avoid the risk of the circuit touching the main body after wiring, the upper arc plate can be buckled on the lower arc plate after the lower arc plate and the upper arc plate are correspondingly arranged, so that the upper arc plate and the lower arc plate are closed to fix the circuit in a wire clamping groove formed by the upper arc plate and the lower arc plate, the upper part of the upper arc plate is connected with an elastic mechanism to enable the upper arc plate to dive under the action of the elastic mechanism when the upper arc plate is not stressed, the upper cone plate arranged on the upper arc plate and the lower cone plate arranged on the lower arc plate are both conical, so that the upper cone plate and the lower cone plate can be locked through the U-shaped clamping groove when the upper arc plate and the lower arc plate are buckled, the upper cone plate and the lower cone plate are fixed, the circuit is fixedly connected in the wire clamping groove, and the groove of the U-shaped clamping groove is conical and matched with the upper cone plate and the lower cone plate, so that the buckling of the upper cone plate and the lower cone plate is tightly pushed inwards along with the U-shaped clamping groove, can be according to the inside propulsive distance decision of propelling movement mechanism with U type draw-in groove go up the taper plate and the block elasticity of taper plate down, with this decision card wire casing to the chucking degree of circuit, and U type draw-in groove is guided by the deflector when removing, avoid U type draw-in groove upset can't form effective block to last taper plate and taper plate down, it is concrete when the circuit is blocked to needs, make U type draw-in groove reachd suitable position through the rotation to pushing movement mechanism, make the arc plate keep away from down the arc plate through the operation to elastic mechanism this moment, place the circuit behind suitable position on the arc plate down, loosen elastic mechanism and make the arc plate lock under on the arc plate, make U type draw-in groove carry out effective block to last taper plate and taper plate down through rotatory pushing movement mechanism afterwards, thereby fix the circuit in the card wire casing.

According to the utility model discloses an embodiment, as shown in fig. 1, lower arc plate 4 fixed connection is on fixed axle 3, lower conical plate 5 symmetry sets up the both sides at lower arc plate 4, lower conical plate 5 is the taper diaphragm.

According to the utility model discloses an embodiment, as shown in fig. 1, elastic mechanism is including setting up the connecting rod 12 on last taper plate 7 upper portion, set up baffle 13 on connecting rod 12, set up on connecting rod 12 and at the elastic construction 14 of baffle 13 one side, set up on connecting rod 12 and with 1 inner wall fixed connection's of main part sleeve 15, set up the pull rod 16 in connecting rod 12 one end, the baffle cooperation lateral wall of main part that sets up on the connecting rod particularly, make the restoring force that elastic construction produced act on the connecting rod, make the connecting rod under the circumstances of not atress automatic dive drive go up the arc board lock under on the arc board, the sleeve protects elastic mechanism.

According to the utility model discloses an embodiment, as shown in fig. 1, the one end fixed connection of connecting rod 12 is on last arc 6, the other end setting of connecting rod 12 is in the outside of main part 1 and fixed connection pull rod 16, sleeve 15 cup joints outside connecting rod 12 and with including elastic construction 14 parcel, elastic construction 14 one end is connected on the inner wall of main part 1 the other end is connected on baffle 13.

According to the utility model discloses an embodiment, as shown in fig. 1, deflector 8 symmetry is provided with two on 1 inner wall of main part, guide way 9 sets up the inside at deflector 8, stopper 10 is connected at 8 ends of deflector and is spacing to guide way 9.

According to the utility model discloses an embodiment, as shown in FIG. 1, push mechanism is including connecting bearing structure 17 in U type draw-in groove 11 one end, connect threaded rod 18 on bearing structure 17, set up the screw thread section of thick bamboo 20 that just is connected with threaded rod 18 on 1 inner wall of main part, set up the carousel 21 in 18 one end of threaded rod, threaded rod one side connection carousel specifically, screw thread section of thick bamboo fixed connection is on the lateral wall of main part, the threaded rod synchronous revolution when rotatory carousel, the rotatory different circumference threaded rod of carousel inwards screws in or outwards screws out to this makes U type draw-in groove card upper cone plate and lower cone plate, bearing structure makes the threaded rod U type draw-in groove unnecessary the rotation when rotatory.

The utility model discloses a use method:

when needs carry out the block to the circuit, make U type draw-in groove reach suitable position through the rotation to push mechanism, make the arc board keep away from down the arc board through the operation to elastic mechanism this moment, place the circuit behind suitable position on the arc board down, loosen elastic mechanism and make and go up the arc board lock under on the arc board, make U type draw-in groove carry out effective block to last taper plate and taper plate down through rotatory push mechanism afterwards to fix the circuit in the card wire casing.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a power transmission and transformation circuit electric wire fixing device which characterized in that: comprises a main body (1), a fixing seat (2) is arranged on the lower side inside the main body (1), a fixing shaft (3) is arranged on the fixing seat (2), a lower arc plate (4) is connected onto the fixing shaft (3), lower conical plates (5) are arranged on two sides of the lower arc plate (4), an upper arc plate (6) is arranged above the lower arc plate (4) and in the main body (1), upper conical plates (7) are arranged on two sides of the upper arc plate (6), an elastic mechanism is connected to the upper portion of the upper arc plate (6), guide plates (8) are symmetrically arranged on two sides of the fixing seat (2) and on the inner wall of the main body (1), guide grooves (9) are arranged in the guide plates (8), the tail ends of the guide grooves (9) are connected with limit blocks (10), guide blocks (19) are connected in the guide grooves (9), and the guide blocks (19) are connected to two sides of a U-shaped clamping groove (11), one end of the U-shaped clamping groove (11) is connected with a rotary pushing mechanism.

2. The electric transmission and transformation line wire securement device of claim 1, wherein: lower arc board (4) fixed connection is on fixed axle (3), taper plate (5) symmetry sets up the both sides at lower arc board (4) down, taper plate (5) are the taper diaphragm down.

3. The electric transmission and transformation line wire securement device of claim 1, wherein: the elastic mechanism comprises a connecting rod (12) arranged on the upper portion of the upper conical plate (7), a baffle (13) arranged on the connecting rod (12), an elastic structure (14) arranged on the connecting rod (12) and on one side of the baffle (13), a sleeve (15) arranged on the connecting rod (12) and fixedly connected with the inner wall of the main body (1), and a pull rod (16) arranged at one end of the connecting rod (12).

4. The electric transmission and transformation line wire securement device of claim 3, wherein: one end fixed connection of connecting rod (12) is on last arc board (6), the other end setting of connecting rod (12) is in the outside of main part (1) and fixed connection pull rod (16), sleeve (15) cup joint including connecting rod (12) outside and with elastic construction (14) parcel, elastic construction (14) one end is connected on the inner wall of main part (1) the other end is connected on baffle (13).

5. The electric transmission and transformation line wire securement device of claim 1, wherein: the guide plate (8) is symmetrically provided with two guide grooves (9) on the inner wall of the main body (1), the guide grooves (9) are arranged inside the guide plate (8), and the limiting blocks (10) are connected to the tail ends of the guide plate (8) and limit the guide grooves (9).

6. The electric transmission and transformation line wire securement device of claim 1, wherein: the pushing mechanism comprises a bearing structure (17) connected to one end of the U-shaped clamping groove (11), a threaded rod (18) connected to the bearing structure (17), a threaded cylinder (20) arranged on the inner wall of the main body (1) and connected with the threaded rod (18), and a rotary table (21) arranged at one end of the threaded rod (18).