CN210380178U

CN210380178U - Suspension clamp

Info

Publication number: CN210380178U
Application number: CN201921763888.9U
Authority: CN
Inventors: 王华强; 杨后文
Original assignee: Shandong Baisde Power Technology Co Ltd
Current assignee: Shandong Baisde Power Technology Co Ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-04-21
Anticipated expiration: 2029-10-21

Abstract

The utility model provides a suspension clamp, including two splint, two one side that splint are relative all is equipped with the double-layered groove, two the equal fixedly connected with clamping piece in top of splint, two it is equipped with the dead lever to insert between the clamping piece, the bottom fixedly connected with latch segment of splint, two insert between the latch segment and be equipped with the check lock, a pot head of check lock is equipped with the stopper, two one side that splint are relative all is equipped with puts the thing groove, it is equipped with the commentaries on classics piece to put the thing inslot, the one end fixedly connected with threaded rod of commentaries on classics piece. This kind of suspension clamp, through the setting up of many fixed fixture make the installation of cable more convenient, and can be firmly fixed including the cable, stability is higher.

Description

Suspension clamp

Technical Field

The utility model relates to an electric power system field especially relates to a suspension clamp.

Background

The suspension clamp is used on an overhead power line for suspending a cable, and is a five-hardware tool commonly used in power lines. The performance of the overhead line directly affects the service life of the overhead line and the line loss. As line loads increase and voltage ratings increase, the requirements for suspension clamps increase.

However, the existing suspension clamp is simple in internal structure and low in fixing firmness of the cable, so that the cable is not stable enough in a large wind power area, and certain defectiveness is achieved.

Therefore, there is a need to provide a suspension clamp that solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a suspension clamp has solved current suspension clamp inner structure comparatively simply, and is lower to the fixed fastness of cable to lead to the problem of not stable enough at the great regional cable of wind-force.

For solving the technical problem, the utility model provides a pair of suspension clamp, including two splint, two one side that splint are relative all is equipped with the double-layered groove, two the equal fixedly connected with clamping piece in top of splint, two it is equipped with the dead lever to insert between the clamping piece, the bottom fixedly connected with latch segment of splint, two it is equipped with the check lock to insert between the latch segment, a pot head of check lock is equipped with the stopper, two one side that splint are relative all is equipped with puts the thing groove, it is equipped with the turning block in the thing groove to put, the one end fixedly connected with threaded rod of turning block, the one end of threaded rod runs through the inner wall of putting the thing groove and to the extension in the double-layered groove, the one end that the threaded rod extends rotates.

Preferably, a pin is inserted into one end of the fixing rod, and a plurality of bayonets corresponding to the pin are arranged on the fixing rod.

Preferably, one end of the locking rod is provided with an external thread, the limiting block is provided with a screw corresponding to the locking rod, and the limiting block is in threaded connection with the locking rod.

Preferably, one side fixedly connected with rubber pad that the threaded rod was kept away from to arc fixed plate, be equipped with multichannel antiskid line on the outer wall of rubber pad.

Preferably, one end of the rotating block, which is far away from the threaded rod, is fixedly connected with a convex block, and the convex block is arranged in a shape like a Chinese character 'yi'.

Preferably, the locking rod is sleeved with a wear-resistant ring, and one side of the wear-resistant ring is abutted to the locking block.

Preferably, a bearing groove is arranged in the object placing groove, and a rubber ring is fixedly connected to the inner wall of the bearing groove.

Compared with the prior art, the utility model provides a pair of suspension clamp has following beneficial effect:

(1) this kind of suspension clamp makes splint tentatively fix the cable through the dead lever on the clamping piece, uses the dismouting of the splint of being convenient for through the cooperation of check lock lever, latch segment and stopper.

(2) This kind of suspension clamp drives the threaded rod through rotating the commentaries on classics piece and rotates thereby promote arc fixed plate and cable and fix.

(3) This kind of suspension clamp, through the setting up of many fixed fixture make the installation of cable more convenient, and can be firmly fixed including the cable, stability is higher.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the rubber ring structure of the present invention;

reference numbers in the figures: 1. splint, 2, clamping piece, 3, dead lever, 4, latch segment, 5, latch lever, 6, stopper, 7, commentaries on classics piece, 8, threaded rod, 9, arc fixed plate, 10, pin, 11, rubber pad, 12, lug, 13, wear-resisting ring, 14, rubber circle.

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, fig. 2, and fig. 3, wherein fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is a schematic side view of the present invention; fig. 3 is a schematic diagram of the structure of the rubber ring of the present invention. The utility model provides a suspension clamp, including two splint 1, two splint 1 relative one side all are equipped with the clamp groove, the equal fixedly connected with clamping piece 2 in top of two splint 1, it is equipped with the dead lever 3 to insert between two clamping pieces 2, the bottom fixedly connected with latch segment 4 of splint 1, it is equipped with the check lock lever 5 to insert between two latch segments 4, the pot head of check lock lever 5 is equipped with stopper 6, two splint 1 relative one side all is equipped with puts the thing groove, it is equipped with commentaries on classics piece 7 to put the thing inslot, the one end fixedly connected with threaded rod 8 of commentaries on classics piece 7, the one end of threaded rod 8 runs through the inner wall of putting the thing groove and to the clamp inslot extension threaded.

A pin 10 is inserted into one end of the fixing rod 3, a plurality of bayonets corresponding to the pin 10 are arranged on the fixing rod 3, and the fixing of the fixing rod 3 is realized by inserting the pin 10 into the bayonets on the fixing rod 3.

One of check lock lever 5 serves and is equipped with the external screw thread, is equipped with the screw socket that corresponds with check lock lever 5 on the stopper 6, is threaded connection between stopper 6 and the check lock lever 5, rotates stopper 6 and moves on check lock lever 5 and makes and be in parallel fixed from top to bottom.

One side fixedly connected with rubber pad 11 that threaded rod 8 was kept away from to arc fixed plate 9 is equipped with multichannel antiskid line on the outer wall of rubber pad 11, frictional force when reducing the centre gripping cable.

The one end fixedly connected with lug 12 that the threaded rod 8 was kept away from to commentaries on classics piece 7, lug 12 are "one" style of calligraphy setting, make things convenient for operating personnel to grip, are convenient for rotate.

The locking rod 5 is sleeved with a wear-resistant ring 13, and one side of the wear-resistant ring 13 is abutted to the locking block 4.

A bearing groove is arranged in the article placing groove, and a rubber ring 14 is fixedly connected on the inner wall of the bearing groove.

The utility model provides a pair of suspension clamp's theory of operation as follows:

during operation or use, at first insert the cable between two splint 1, then insert dead lever 3 between two clamping pieces 2, insert the bayonet socket on the dead lever 3 through pin 10 and realize fixing, rotate stopper 6 simultaneously and move on check lock lever 5 and make and be in parallel fixed from top to bottom, thereby rotate 7 commentaries on classics piece and drive threaded rod 8 and rotate and promote arc fixed plate 9 and fix the cable.

(1) this kind of suspension clamp makes splint 1 fix the cable tentatively through dead lever 3 on the clamping piece 2, and the dismouting of splint 1 of being convenient for is used through the cooperation of check lock lever 5, latch segment 4 and stopper 6.

(2) This kind of suspension clamp drives threaded rod 8 through rotating rotary block 7 and rotates thereby to promote arc fixed plate 9 and cable to fix.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A suspension clamp comprises two clamping plates (1), and is characterized in that: two one side that splint (1) is relative all is equipped with the double-layered groove, two the equal fixedly connected with clamping piece (2) in top of splint (1), two insert between clamping piece (2) and be equipped with dead lever (3), the bottom fixedly connected with latch segment (4) of splint (1), two it is equipped with check lock lever (5) to insert between latch segment (4), the pot head of check lock lever (5) is equipped with stopper (6), two one side that splint (1) is relative all is equipped with puts the thing groove, it is equipped with commentaries on classics piece (7) to put the thing inslot, the one end fixedly connected with threaded rod (8) of commentaries on classics piece (7), the one end of threaded rod (8) runs through the inner wall of putting the thing groove and to pressing from both sides the inslot and extend, it is connected with arc fixed plate (9.

2. A suspension clamp as claimed in claim 1, wherein a pin (10) is inserted into one end of the fixing rod (3), and a plurality of bayonets corresponding to the pin (10) are provided on the fixing rod (3).

3. The suspension clamp according to claim 1, wherein an external thread is arranged at one end of the locking rod (5), a screw corresponding to the locking rod (5) is arranged on the limiting block (6), and the limiting block (6) is in threaded connection with the locking rod (5).

4. A suspension clamp as claimed in claim 1, wherein a rubber pad (11) is fixedly connected to the side of the arc-shaped fixing plate (9) away from the threaded rod (8), and a plurality of anti-slip lines are arranged on the outer wall of the rubber pad (11).

5. A suspension clamp as claimed in claim 1, wherein a projection (12) is fixedly attached to the end of the rotary block (7) remote from the threaded rod (8), the projection (12) being in the form of a "straight" shape.

6. A suspension clamp as claimed in claim 1, wherein the locking lever (5) is sleeved with a wear ring (13), and one side of the wear ring (13) abuts against the locking block (4).

7. A suspension clamp according to claim 1, wherein a bearing groove is provided in the storage groove, and a rubber ring (14) is fixedly connected to the inner wall of the bearing groove.