CN212849780U

CN212849780U - Forging preformed suspension clamp

Info

Publication number: CN212849780U
Application number: CN202021859258.4U
Authority: CN
Inventors: 凌云丰; 王宏成; 黄健
Original assignee: Xi'an Chuangyuan Electric Hardware Co ltd
Current assignee: Xi'an Chuangyuan Electric Hardware Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-30
Anticipated expiration: 2030-08-31

Abstract

The utility model provides a forge preformed helical suspension clamp belongs to suspension clamp technical field, and this forge preformed helical suspension clamp includes left splint, the first fixed plate of last fixed surface of left side splint, the mounting hole has been seted up to one side of first fixed plate, and the inside of mounting hole is pegged graft and is had the erection column, the one end fixedly connected with second fixed plate of erection column, the lower fixed surface of second fixed plate is connected with right splint. This forge preformed suspension clamp, the staff is when carrying out the device installation, can be directly with the position of cable card between left splint and right splint, then with left splint and right splint laminating, then can directly insert the erection column inside the mounting hole, use lock nut to twist at the erection column surface, then can carry out the one-level fixed, at this moment, the staff inserts the screw thread post in the spacing ring again, be connected with the fixing base, then can fix the device once more, inject through twice position, can make left splint and right splint laminating more firm.

Description

Forging preformed suspension clamp

Technical Field

The utility model belongs to the technical field of suspension clamp, concretely relates to forge preformed helical suspension clamp.

Background

The suspension clamp is mainly used for an overhead power line, and is used for suspending a wire and a lightning conductor on an insulator or suspending the lightning conductor on a tower through a connecting hardware fitting, or used for supporting the transposed conductor and the non-linear tower jumper on a transposition tower. The existing market is widely applied to old ship-shaped suspension clamps, which comprise a hanging frame, a hanging shaft, a U-shaped bolt and a ship body, can bear the installation load of a lead in a vertical span, and cannot allow the clamp to slide or separate from an insulator string when a line normally runs or is broken.

But use this kind of fastener can cause the bearing pressure of shaft tower big, and the effect of wind can cause the hull and the stores pylon of suspension clamp to produce relative motion between, wearing and tearing peg, the peg can cause the accident of falling the line after wearing and tearing for a long time, and fixed fastness is not good to the installation is more troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forge preformed helical suspension clamp, aim at solving among the prior art not good and the more troublesome problem of installation of suspension clamp fixed fastness.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forge preformed helical suspension clamp, includes left splint, the first fixed plate of last fixed surface of left splint is connected with, the mounting hole has been seted up to one side of first fixed plate, the inside of mounting hole is pegged graft and is had the erection column, the one end fixedly connected with second fixed plate of erection column, the lower fixed surface of second fixed plate is connected with right splint, the last fixedly connected with support column of second fixed plate, the one end fixedly connected with spacing ring of right splint is kept away from to the support column, the last fixedly connected with spliced pole of first fixed plate, the one end fixedly connected with fixing base of first fixed plate is kept away from to the spliced pole.

In order to make this kind forge preformed helical suspension clamp reach fixed firm purpose, as the utility model relates to an it is preferred, the inside threaded connection of fixing base has the screw thread post, the solid fixed ring of one end fixedly connected with of screw thread post.

In order to make this forge preformed suspension clamp and reach the more convenient purpose of cable installation, conduct the utility model relates to an it is preferred, carry out swing joint through the hinge between left splint and the right splint.

In order to make this forge preformed helical suspension clamp reach the purpose that reduces cable wear, conduct the utility model relates to an it is preferred, the equal fixedly connected with rubber inside lining of inner wall of left splint and right splint.

In order to make this kind forge preformed helical suspension clamp reach the more firm purpose of locking, conduct the utility model relates to an it is preferred, the surface threaded connection of erection column has lock nut.

In order to make this kind forge in the preformed helical suspension clamp left splint inseparabler with the laminating of right splint, conduct the utility model relates to an it is preferred, the overall dimension homogeneous phase of left splint and right splint.

Compared with the prior art, the beneficial effects of the utility model are that:

the forging pre-twisted suspension clamp comprises a left clamp plate, a first fixing plate, a mounting hole, a mounting column, a second fixing plate, a right clamp plate, a support column, a limiting ring, a fixing seat, a threaded column and a fixing ring, wherein the left clamp plate, the first fixing plate, the mounting hole, the mounting column, the second fixing plate, the right clamp plate, the support column, the limiting ring, the fixing seat, the threaded column and the fixing ring are matched, when the forging pre-twisted suspension clamp is mounted by a worker, the cable can be directly clamped at the position between the left clamp plate and the right clamp plate, then the left clamp plate and the right clamp plate are attached, the mounting column is screwed on the outer surface of the mounting column by using a locking nut, primary fixing can be carried out, at the moment, the threaded column is inserted into the limiting ring by the worker and connected with the fixing seat, the forging pre-twisted suspension clamp can be fixed again, the left clamp plate and the right clamp, the labor intensity of workers is reduced, and the installation efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a right-side view schematic structural diagram of the present invention;

fig. 2 is a left side view structure diagram of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic sectional view of the present invention.

In the figure: 1. a left splint; 2. a first fixing plate; 3. mounting holes; 4. mounting a column; 5. a second fixing plate; 6. a right splint; 7. a support pillar; 8. a limiting ring; 9. connecting columns; 10. a fixed seat; 11. a threaded post; 12. a fixing ring; 13. a rubber lining; 14. and locking the nut.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a forge preformed helical suspension clamp, including left splint 1, the first fixed plate 2 of last fixed surface of left splint 1, mounting hole 3 has been seted up to one side of first fixed plate 2, the inside of mounting hole 3 is pegged graft and is had erection column 4, the one end fixedly connected with second fixed plate 5 of erection column 4, the lower fixed surface of second fixed plate 5 is connected with right splint 6, the last fixed surface of second fixed plate 5 is connected with support column 7, the one end fixedly connected with spacing ring 8 of right splint 6 is kept away from to support column 7, the last fixed surface of first fixed plate 2 is connected with spliced pole 9, the one end fixedly connected with fixing base 10 of first fixed plate 2 is kept away from to spliced pole 9.

In the embodiment of the utility model, through the matching arrangement between the left splint 1, the first fixing plate 2, the mounting hole 3, the mounting post 4, the second fixing plate 5, the right splint 6, the support post 7, the spacing ring 8, the fixing seat 10, the threaded post 11 and the fixing ring 12, when the device is installed, a worker can directly clamp the cable at the position between the left splint 1 and the right splint 6, then the left splint 1 is attached to the right splint 6, the mounting post 4 can be directly inserted into the mounting hole 3, the locking nut 14 is screwed on the outer surface of the mounting post 4, so that the first-level fixation can be carried out, at the moment, the worker inserts the threaded post 11 into the spacing ring 8 to be connected with the fixing seat 10, the device can be fixed again, through twice position limitation, the left splint 1 can be attached to the right splint 6 more firmly, so that the device can be fixed to the cable more firmly, the cable is difficult for droing, reduces the potential safety hazard to the device simple to operate is laborsaving, reduces staff's intensity of labour, improves the installation effectiveness.

Specifically, the internal thread of the fixing seat 10 is connected with a threaded column 11, and one end of the threaded column 11 is fixedly connected with a fixing ring 12.

In this embodiment: the threaded column 11 is arranged to be connected with the fixed seat 10, so that the device is reinforced.

Specifically, the left clamping plate 1 and the right clamping plate 6 are movably connected through a hinge.

In this embodiment: through hinge connection between the left clamping plate 1 and the right clamping plate 6, the cable can be installed more conveniently in a labor-saving manner.

Specifically, the inner walls of the left splint 1 and the right splint 6 are fixedly connected with rubber linings 13.

In this embodiment: through the setting of rubber inside lining 13, when fixed to the cable, can protect the cable, reduce the probability of cable damage.

Specifically, the outer surface of the mounting post 4 is threadedly connected with a locking nut 14.

In this embodiment: the device can be connected more firmly through the arrangement of the locking nut 14.

Specifically, the outer dimensions of the left splint 1 and the right splint 6 are the same.

In this embodiment: through the setting of left splint 1 and right splint 6, can make left splint 1 inseparabler with the laminating of right splint 6.

The utility model discloses a theory of operation and use flow: this forge preformed suspended perpendicular line clamp when using, can be directly with the position of cable card between left splint 1 and right splint 6, then laminate left splint 1 and right splint 6, then can directly insert the erection column 4 inside the mounting hole 3, use lock nut 14 to twist at the 4 surfaces of erection column, then can carry out the one-level fixed, at this moment, the staff inserts screw thread post 11 in the spacing ring 8 again, be connected with fixing base 10, then can fix the device once more, through twice position is injectd, can make left splint 1 and the laminating of right splint 6 more firm, thereby it is more firm to make the device and cable fixed, the cable is difficult for droing, reduce the potential safety hazard, and the device simple to operate is laborsaving, reduce staff's intensity of labour, improve the installation effectiveness.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a forge preformed helical suspension clamp, includes left splint (1), its characterized in that: the utility model discloses a clamp, including left splint (1), mounting hole (3) have been seted up to the last fixed surface of left side splint (1) first fixed plate (2), mounting hole (3) have been seted up to one side of first fixed plate (2), the inside of mounting hole (3) is pegged graft and is had erection column (4), the one end fixedly connected with second fixed plate (5) of erection column (4), the lower fixed surface of second fixed plate (5) is connected with right splint (6), the last fixed surface of second fixed plate (5) is connected with support column (7), the one end fixedly connected with spacing ring (8) of right splint (6) are kept away from in support column (7), the last fixed surface of first fixed plate (2) is connected with spliced pole (9), the one end fixedly connected with fixing base (10) of first fixed plate (2) are kept away.

2. The forged pre-twisted suspension clamp of claim 1, wherein: the internal thread of fixing base (10) is connected with screw thread post (11), the one end fixedly connected with solid fixed ring (12) of screw thread post (11).

3. The forged pre-twisted suspension clamp of claim 1, wherein: the left clamping plate (1) and the right clamping plate (6) are movably connected through a hinge.

4. The forged pre-twisted suspension clamp of claim 1, wherein: the inner walls of the left clamping plate (1) and the right clamping plate (6) are fixedly connected with rubber linings (13).

5. The forged pre-twisted suspension clamp of claim 1, wherein: the outer surface of the mounting column (4) is in threaded connection with a locking nut (14).

6. The forged pre-twisted suspension clamp of claim 1, wherein: the outer dimensions of the left splint (1) and the right splint (6) are the same.