CN219197802U

CN219197802U - Novel high-strength iron accessory

Info

Publication number: CN219197802U
Application number: CN202320062707.XU
Authority: CN
Inventors: 张建辉
Original assignee: Hebei Jingyang Electric Co ltd
Current assignee: Hebei Jingyang Electric Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-06-16
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a novel high-strength iron accessory, wherein a T-shaped screw rod is connected inside a threaded pipe in an embedded fit manner through threads, the end part of the T-shaped screw rod is fixedly connected with a rotating disc, the rotating disc is connected in a connecting seat in a fit manner in a rotating manner, and the end part of the connecting seat is fixedly connected with a rubber plate.

Description

Novel high-strength iron accessory

Technical Field

The utility model relates to the technical field of electric power installation equipment, in particular to a novel high-strength iron accessory.

Background

The iron accessories are mainly used for bundling, integrating and fixing parts of a conveying line in the installation or use process of electric equipment or devices, can effectively prevent unnecessary dangerous situations caused by the scattering of the line, generally refer to concrete electric poles and iron parts on the electric poles, such as various anchor clamps, penetrating nails, fork beams, cross beams, pull rods, wire bars and the like, the electric transmission line is mainly supported and fixed by adopting cross arm iron accessories, the cross arms are mainly used for supporting overhead wires, the cross arms are important components in a pole tower, and are used for installing insulators and hardware fittings to support wires and lightning wires and keep a certain safety distance according to regulations, and the current cross arm iron accessories are mainly installed on the electric pole in a bolt and anchor clamp mode;

and at present when installing the cross arm on the pole through the mode of bolt and staple bolt, because junction between staple bolt and the wire pole can often be because of the diameter mismatch or because of the hole between staple bolt and the wire pole, cause the unable inseparable stable installation of staple bolt on the wire pole, reduced the installation stability of staple bolt, lead to follow-up cross arm to appear rocking easily after the installation to because of the rocking of staple bolt, make the cross arm also appear the phenomenon of direction deflection easily at the follow-up, reduced the stability that the circuit was erect.

Disclosure of Invention

The utility model provides a novel high-strength iron accessory, which can effectively solve the problems that in the prior art, when a cross arm is installed on an electric pole in a bolt and hoop mode, the hoop cannot be tightly and stably installed on the electric pole due to mismatching of diameters or gaps between the hoop and the electric pole at the joint of the hoop and the electric pole, the installation stability of the hoop is reduced, the follow-up cross arm is easy to shake after installation, and the cross arm is easy to deflect in the following direction due to shaking of the hoop, and the stability of line erection is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel high-strength iron accessory comprises an installation hoop and a cross arm, wherein a detachable connecting structure at one side end of the installation hoop is connected with the cross arm, and the connecting parts of the end parts of the installation hoop are fixedly connected through an installation plate;

four screwed pipes are installed at equal angles at the side end of the installation hoop, T-shaped screws are connected inside the screwed pipes in a fit mode through threaded embedding, rotating discs are fixedly connected to the end portions of the T-shaped screws, the rotating discs are connected in a fit mode in a rotating mode in the connecting base, and rubber plates are fixedly connected to the end portions of the connecting base.

Preferably, the mounting hoop is formed by combining two semicircular hoops, and the mounting plates at the ends of the mounting hoop are connected through mounting bolts.

Preferably, the movable cavity is formed in the connecting seat, the rotating disc is engaged with and connected in the movable cavity, and anti-skid patterns are formed on the surface of the rubber plate.

Preferably, the detachable connection structure comprises a mounting seat, a mounting cavity, a limiting clamping groove, a clamping seat, a limiting clamping strip and a fastening bolt;

the installation clamp is characterized in that an installation seat is fixedly arranged in the middle end of the side part of the installation clamp, an installation cavity is formed in the installation seat, limit clamping grooves are formed in the side ends of the two sides of the interior of the installation cavity, the side ends of the two sides of the clamping seat are clamped in the installation cavity through the clamping seat in a fit mode, limit clamping strips are arranged at the side ends of the two sides of the clamping seat, and fixing bolts are connected to the side ends of the installation seat and the corresponding positions of the limit clamping strips in a penetrating mode.

Preferably, the clamping seat is tightly fit with the mounting cavity, the limiting clamping strip is tightly fit with the limiting clamping groove, and the clamping seat is mutually clamped between the limiting clamping strip and the limiting clamping groove after being mounted in the mounting cavity.

Preferably, the limit clamping strip and the side end of the mounting seat are provided with fastening screw holes matched with the fastening bolts.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. install the cross arm on the wire pole through the installation hoop convenient quick, and after the installation hoop installation, drive the rolling disc through rotating T type screw rod and rotate in the connecting seat, thereby utilize the screw thread effect between T type screw rod and the screwed pipe, make the rolling disc can promote connecting seat and rubber slab and remove, so that the rubber slab can be stable contact the surface of wire pole, and make the installation hoop can be with the stable surface of installing at the wire pole of the mode of multiple spot internal support after the installation through a plurality of different orientation rubber slabs, so as to prevent the unstable condition of installation hoop appearance after the installation, also prevent simultaneously that the installation hoop from appearing rocking the phenomenon of deflection easily after the installation, guarantee the stability that power equipment erect.

2. Through the detachable construction that mount pad, installation cavity, spacing draw-in groove, joint seat, spacing draw-in bar and holding bolt are constituteed for it is more convenient when installing between cross arm and the installation hoop, with this the degree of difficulty of installing between cross arm and the installation hoop that has reduced, make the installation hoop more convenient when the installation, utilize block connection structure simultaneously, not only make things convenient for the installation therebetween, also be convenient for dismantle cross arm and installation hoop, make follow-up when maintaining the equipment on the cross arm more convenient.

3. Can be when installing between cross arm and installation hoop through the block connection between mount pad and the joint seat, convenient accurate carries out the location installation with the cross arm, utilizes simultaneously to agree with between spacing draw-in bar and the spacing draw-in groove to be connected, has guaranteed the stability after the joint seat joint, and the tight bolt of re-coordination installs joint seat and mount pad to this stability after guaranteeing the cross arm installation, simple operation installs and dismantles simple easy operation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the installation structure of the rubber sheet of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the card socket of the present utility model;

FIG. 4 is a schematic view of the connection structure of the T-shaped screw of the present utility model;

FIG. 5 is a cross-sectional view of FIG. 4 in accordance with the present utility model;

reference numerals in the drawings: 1. a mounting collar; 2. a cross arm; 3. a mounting plate; 4. a threaded tube; 5. a T-shaped screw; 6. a connecting seat; 7. a rotating disc; 8. a rubber plate; 9. a mounting base; 10. a mounting chamber; 11. a limit clamping groove; 12. a clamping seat; 13. limiting clamping strips; 14. and (5) fastening the bolts.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-5, the utility model provides a technical scheme, a novel high-strength iron accessory, which comprises a mounting hoop 1 and a cross arm 2, wherein a detachable connection structure at one side end of the mounting hoop 1 is connected with the cross arm 2, the connection parts of the end parts of the mounting hoop 1 are fixedly connected through mounting plates 3, the mounting hoop 1 is formed by combining two semicircular hoops, and the mounting plates 3 of the end parts of the mounting hoop 1 are connected through mounting bolts. The combined installation of the installation hoops 1 is convenient, and the stability of the installation hoops is ensured;

four screwed pipes 4 are installed to the equiangle of 1 limit ends of installation hoop, screwed pipe 4 inside is fit through the screw thread embedding and is connected with T type screw rod 5, T type screw rod 5 tip fixedly connected with rolling disc 7, rolling disc 7 is fit to rotate and is connected in connecting seat 6, connecting seat 6 tip fixedly connected with rubber slab 8, movable cavity has been seted up to the inside of connecting seat 6, rolling disc 7 is fit to rotate and is connected in movable cavity, rubber slab 8's surface is provided with the anti-skidding line, conveniently drive rubber slab 8 through T type screw rod 5 and extrude and remove, thereby make rubber slab 8 can be inseparable extrusion on the wire pole, thereby guarantee the stability after installation hoop 1 installs.

The detachable connecting structure comprises a mounting seat 9, a mounting cavity 10, a limiting clamping groove 11, a clamping seat 12, a limiting clamping strip 13 and a fastening bolt 14;

the installation cavity 10 has been seted up to fixed mounting in the 1 limit portion of installation hoop, spacing draw-in groove 11 has all been seted up to the inside both sides limit of installation cavity 10, pass through clamping seat 12 joint in installation cavity 10 in the 2 limit portions of cross arm, and clamping seat 12 both sides limit all is provided with spacing draw-in bar 13, closely fit between clamping seat 12 and the installation cavity 10 and be connected, closely fit between spacing draw-in bar 13 and spacing draw-in groove 11 is connected, after the clamping seat 12 is installed in installation cavity 10, the mutual block between spacing draw-in bar 13 and the spacing draw-in groove 11, the convenience is further convenient to carry out convenient connection and dismantlement between cross arm 2 and the installation hoop 1 through convenient connection between clamping seat 12 and the installation cavity 10, the corresponding position department through connection of clamping seat 9 limit draw-in bar 13 has fastening bolt 14, the fastening screw with fastening bolt 14 looks is all seted up to spacing draw-in bar 13 and installation seat 9 limit end, conveniently install spacing draw-in bar 13 fixed mounting in installation seat 9 through fastening bolt 14, and then make clamping seat 12 can stabilize in installation cavity 10.

The working principle and the using flow of the utility model are as follows: in the practical application process of the novel high-strength iron accessory, the mounting hoop 1 is fixedly connected to the outer side of a telegraph pole through the mounting plate 3 at the end part of the mounting hoop 1, so that preliminary fixed mounting is carried out between the mounting hoop 1 and the telegraph pole;

after the mounting hoop 1 is initially mounted, the T-shaped screw 5 is rotated to drive the rotating disc 7 to rotate in the connecting seat 6, and the rotating disc 7 can push the connecting seat 6 and the rubber plate 8 to move by utilizing the screw thread driving function between the T-shaped screw 5 and the screw thread pipe 4, so that the rubber plate 8 can be stably contacted with the surface of a telegraph pole;

the rubber plates 8 in different directions enable the mounting hoop 1 to be stably mounted on the surface of a telegraph pole in a multi-point internal supporting mode after being mounted, so that the unstable condition of the mounting hoop 1 after being mounted is prevented, the phenomenon that the mounting hoop 1 is easy to shake and deflect after being mounted is avoided, and the stable strength of the erection of the power equipment is ensured;

after the mounting hoop 1 is fixedly mounted, the clamping seat 12 at the side end of the cross arm 2 is clamped into the mounting cavity 10 in the mounting seat 9, meanwhile, the limit clamping strip 13 at the side end of the clamping seat 12 is clamped into the limit clamping groove 11, so that the cross arm 2 and the mounting hoop 1 are conveniently and accurately aligned and connected, the cross arm 2 is conveniently and accurately positioned and mounted, the stability of the clamped connection of the clamping seat 12 is ensured, the clamping seat 12 and the mounting seat 9 are mounted by matching with the fastening bolt 14, the stability of the mounted cross arm 2 is ensured, the operation is convenient, and the mounting and dismounting processes are simple and easy to operate;

above-mentioned detachable construction not only makes between cross arm 2 and the installation hoop 1 more convenient when installing, also is convenient for dismantle cross arm 2 and installation hoop 1 simultaneously for it is more convenient when maintaining equipment on cross arm 2 to follow-up.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a novel high strength iron annex, includes installation hoop (1) and cross arm (2), its characterized in that: the detachable connecting structure at one side end of the mounting hoop (1) is connected with the cross arm (2), and the connecting parts of the end parts of the mounting hoop (1) are fixedly connected through the mounting plate (3);

four screwed pipes (4) are installed to the angle such as installation hoop (1) limit, screwed pipe (4) are inside to fit through the screw thread embedding and are connected with T type screw rod (5), T type screw rod (5) tip fixedly connected with rolling disc (7), rolling disc (7) fit rotation connect in connecting seat (6), connecting seat (6) tip fixedly connected with rubber slab (8).

2. The novel high strength iron accessory of claim 1, wherein: the mounting hoop (1) is formed by combining two semicircular hoops, and mounting plates (3) at the end parts of the mounting hoop (1) are connected through mounting bolts.

3. The novel high strength iron accessory of claim 1, wherein: the connecting seat (6) is internally provided with a movable cavity, the rotating disc (7) is in fit and rotation connection in the movable cavity, and the surface of the rubber plate (8) is provided with anti-skid patterns.

4. The novel high strength iron accessory of claim 1, wherein: the detachable connecting structure comprises a mounting seat (9), a mounting cavity (10), a limiting clamping groove (11), a clamping seat (12), a limiting clamping strip (13) and a fastening bolt (14);

the mounting hoop is characterized in that a mounting base (9) is fixedly mounted in the middle of the side of the mounting hoop (1), a mounting cavity (10) is formed in the mounting base (9), limit clamping grooves (11) are formed in the side ends of the two sides of the mounting cavity (10), the side portions of the cross arm (2) are clamped in the mounting cavity (10) through clamping bases (12), limit clamping strips (13) are arranged at the side ends of the two sides of the clamping bases (12), and fastening bolts (14) are connected to the side ends of the mounting base (9) and the corresponding positions of the limit clamping strips (13) in a penetrating mode.

5. The novel high-strength iron accessory according to claim 4, wherein: the clamping seat (12) is tightly fit with the mounting cavity (10), the limiting clamping strip (13) is tightly fit with the limiting clamping groove (11), and the clamping seat (12) is mutually clamped between the limiting clamping strip (13) and the limiting clamping groove (11) after being mounted in the mounting cavity (10).

6. The novel high-strength iron accessory according to claim 4, wherein: the limit clamping strips (13) and the side ends of the mounting seat (9) are respectively provided with a fastening screw hole matched with the fastening bolt (14).