CN208423725U - A kind of more Schizoid rotation wire clamps - Google Patents

Abstract

The utility model discloses a kind of more Schizoids to rotate wire clamp, including quadrilateral frame, arc fillet is connected at four ends angle of the quadrilateral frame, wire clamp pawl head is clamped between two quadrilateral frames, hollow out has symmetrical strip-shaped hole on the side of quadrilateral frame, through-hole is offered on arc fillet, the wire clamp pawl head is made of main body, left cage plate and right cage plate, and the ellipse slot opened up in main body is corresponding with through-hole.This more Schizoid rotates wire clamp, the diameter that upper lantern ring A and upper lantern ring B is constituted is greater than the circle diameter that rubber inner arc A and rubber inner arc B is constituted, it is blocked, avoids falling, while will not influence the rotation of rotation wire clamp, bumper ring is also cased on the outer wall of hexagon socket head cap screw, bumper ring plays the role of buffering, can directly be fixed on high-altitude, not need to be cooperated with nut, hardness is small in order to directly contact with cable, avoids causing to damage to the surface of cable.

Description

A kind of more Schizoid rotation wire clamps

Technical field

The utility model relates to technology wire clamp field, specially a kind of more Schizoids rotate wire clamp.

Background technique

In more division ultra-high-tension power transmission lines of electric system, a power line clamp is just generally installed every 50 or 60 meters, Aeolian vibration and the subspan oscillation for inhibiting high-voltage conducting wires with this, guarantee the safe operation of electric system.Therefore the electricity needed for Line of force folder quantity is more, and cost and easy installation how are reduced using least material becomes particularly important, and in high-altitude When middle these wire clamps of assembly, needs to be fixed with nut cooperation, the process of assembly is caused to be more troublesome.

Utility model content

The purpose of this utility model is to provide a kind of more Schizoids to rotate wire clamp, and there is wire clamp can rotate and assemble Simple advantage, solves the problems of the prior art.

To achieve the above object, the utility model provides the following technical solutions: a kind of more Schizoids rotation wire clamps, including four Side shape frame is connected with arc fillet at four ends angle of the quadrilateral frame, clamps between two quadrilateral frames Wired clamping jaw head, hollow out has symmetrical strip-shaped hole on the side of quadrilateral frame, and through-hole is offered on arc fillet, described Wire clamp pawl head is made of main body, left cage plate and right cage plate, and the ellipse slot opened up in main body is corresponding with through-hole, main body position In being connected on the other end of ellipse slot with left cage plate, left cage plate and right cage plate are flexibly connected by shaft, are connected on right cage plate The fastening plates connect are engaged with left cage plate by bolt, are connected with rotational line in the circular hole constituted between left cage plate and right cage plate Folder；

The rotation wire clamp by upper lantern ring A, upper lantern ring B, lower collar A, lower collar B, rubber inner arc A, rubber outer arc A, It is offered on the side wall of rubber inner arc B and rubber outer arc B composition, upper lantern ring A and upper lantern ring B and lower collar A and lower collar B Corresponding screw hole, the top and bottom of rubber inner arc A are pasted on the inner peripheral surface of upper lantern ring A and lower collar A, rubber inner arc A is adhesive with rubber outer arc A, the top and bottom of the rubber inner arc B on the outer peripheral surface between upper lantern ring A and lower collar A It pastes on the inner peripheral surface of upper lantern ring B and lower collar B, outer peripheral surface of the rubber inner arc B between upper lantern ring B and lower collar B On be adhesive with rubber outer arc B, the internal messing hexagon socket head cap screw of the screw hole internal messing.

Preferably, the upper lantern ring A, which is connected with upper lantern ring B and lower collar A with lower collar B, respectively constitutes hollow annulus It is located at the top and bottom of left cage plate and right cage plate.

Preferably, the annulus that the rubber outer arc A and rubber outer arc B are connected and composed covers the structure between left cage plate and right cage plate At circular hole in.

Preferably, the rubber inner arc A, rubber outer arc A, rubber inner arc B and rubber outer arc B are all made of butadiene-styrene rubber, suitable The component that one or more materials such as buna, fluorubber, silicon rubber are mixed, the hardness of rubber inner arc A and rubber inner arc B Identical, rubber outer arc A is identical with the hardness of rubber outer arc B, and the hardness of rubber inner arc A is less than the hardness of rubber outer arc A.

Preferably, bumper ring, side wall upper lantern ring A opposite with upper lantern ring B are also cased on the outer wall of the hexagon socket head cap screw On be additionally provided with the concave-convex geosynclinal block being mutually paired.

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

This more Schizoid rotates wire clamp, and the diameter that upper lantern ring A and upper lantern ring B are constituted is greater than rubber inner arc A and rubber inner arc B The circle diameter of composition, blocks it, avoids falling, while will not influence the rotation of rotation wire clamp, hexagon socket head cap screw Bumper ring is also cased on outer wall, bumper ring plays the role of buffering, absorbs vibration while increasing the frictional force of the two contact, together When can be directly fixed on high-altitude, do not need to be cooperated with nut, hardness is small in order to directly contact with cable, avoids The surface of cable is caused to damage, hardness is to protect inside simultaneously because the equipment for playing connection, material have to greatly There is certain hardness.

Detailed description of the invention

Fig. 1 is the quadrangle local detachment figure of the utility model；

Fig. 2 is the quadrangle overall structure figure of the utility model；

Fig. 3 is the rotation cable clamp structure figure of the utility model；

Fig. 4 is the rotation wire clamp separated structure figure of the utility model；

Fig. 5 is the rubber inner arc and rubber outer arc connection figure of the utility model；

Fig. 6 is the two side shape figure overall structure figures of the utility model；

Fig. 7 is the triangle figure overall structure figure of the utility model；

Fig. 8 is the hexagon figure overall structure figure of the utility model；

Fig. 9 is the octagon figure overall structure figure of the utility model.

In figure: 1, quadrilateral frame；11, arc fillet；111, through-hole；12, strip-shaped hole；2, wire clamp pawl head；21, main body； 211, ellipse slot；22, left cage plate；23, right cage plate；3, wire clamp is rotated；31, upper lantern ring A；32, upper lantern ring B；33, lower collar A；34, lower collar B；35, rubber inner arc A；36, rubber outer arc A；37, rubber inner arc B；38, rubber outer arc B；4, screw hole；41, interior Hex bolts；411, bumper ring.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment one:

A kind of more Schizoids rotate wire clamp, including quadrilateral frame 1, four ends of quadrilateral frame 1 referring to FIG. 1-2, It is connected with arc fillet 11 at angle, wire clamp pawl head 2 is clamped between two quadrilateral frames 1, two quadrilateral frames 1 are wire clamp The position of pawl head 2 is blocked, and hollow out has symmetrical strip-shaped hole 12 on the side of quadrilateral frame 1, and strip-shaped hole 12 is reduced The weight of wire clamp, reduces the cost of material, offers through-hole 111 on arc fillet 11, and wire clamp pawl head 2 is by main body 21, left Cage plate 22 and right cage plate 23 form, and the ellipse slot 211 opened up in main body 21 is corresponding with through-hole 111, allow in through-hole 111 The bolt passed through again passes through ellipse slot 211 and wire clamp pawl head 2 is fixed, and main body 21 is located at ellipse slot 211 It is connected on the other end with left cage plate 22, left cage plate 22 and right cage plate 23 are flexibly connected by shaft, are connected on right cage plate 23 tight Solid plate 231 is engaged with left cage plate 22 by bolt, and right cage plate 23 can rotate around left cage plate 22, left cage plate 22 and right cage plate Rotation wire clamp 3 is connected in the circular hole constituted between 23, left cage plate 22 and right cage plate 23 place rotation wire clamp 3 after opening Inside, it is closed by right cage plate 23, bolt, which passes through, fixes right cage plate 23, so that rotation wire clamp 3 is just in left cage plate 22 and right set In plate 23；

Fig. 3-4 is please referred to, rotates wire clamp 3 by upper lantern ring A31, upper lantern ring B32, lower collar A33, lower collar B34, rubber Arc A35, rubber outer arc A36, rubber inner arc B37 and rubber outer arc B38 composition, upper lantern ring A31 and upper lantern ring B32 and lower collar Corresponding screw hole 4 is offered on the side wall of A33 and lower collar B34, the top and bottom of rubber inner arc A35 are pasted upper On the inner peripheral surface of lantern ring A31 and lower collar A33, upper lantern ring A31 and lower collar A33 pass through one position of rubber inner arc A35 progress Fixation, upper lantern ring A31 is connected with upper lantern ring B32 and lower collar A33 with lower collar B34 respectively constitutes hollow annulus difference Positioned at the top and bottom of left cage plate 22 and right cage plate 23, two annulus of composition are located at the two of left cage plate 22 and right cage plate 23 The diameter that end, upper lantern ring A31 and upper lantern ring B32 are constituted is greater than the circle diameter that rubber inner arc A35 and rubber inner arc B37 is constituted, It is blocked, avoids falling, while will not influence the rotation of rotation wire clamp 3, the top and bottom of rubber inner arc B37 are glutinous It is attached on the inner peripheral surface of lantern ring B32 and lower collar B34, the internal messing hexagon socket head cap screw 41 of 4 internal messing of screw hole, hexagon socket head cap screw 41 by upper lantern ring B32 and lower collar B34 it is fixed be in annulus, be also cased with bumper ring 411, bumper ring on the outer wall of hexagon socket head cap screw 41 411 play the role of buffering, absorb vibration while increasing the frictional force of the two contact, upper lantern ring A31 is opposite with upper lantern ring B32 Side wall on be additionally provided with the concave-convex geosynclinal block being mutually paired, concave-convex geosynclinal block allows will not generate gap between the two, while can be direct It is fixed on high-altitude, does not need to be cooperated with nut.

Referring to Fig. 5, rubber inner arc A35 is adhesive with rubber on the outer peripheral surface between upper lantern ring A31 and lower collar A33 Outer arc A36, rubber inner arc B37 are adhesive with rubber outer arc B38, rubber on the outer peripheral surface between upper lantern ring B32 and lower collar B34 Glue outer arc A36 and rubber outer arc B38 are relatively large in diameter, and the annulus that rubber outer arc A36 and rubber outer arc B38 are connected and composed is covered in left set In the circular hole constituted between plate 22 and right cage plate 23, rubber outer arc A36 and rubber outer arc B38 directly with left cage plate 22 and right cage plate 23 are directly contacted, while can also be rotated inside, rubber inner arc A35, rubber outer arc A36, rubber inner arc B37 and rubber Outer arc B38 is all made of the component that one or more materials such as butadiene-styrene rubber, butadiene rubber, fluorubber, silicon rubber are mixed, rubber Glue inner arc A35 is identical with the hardness of rubber inner arc B37, and rubber outer arc A36 is identical with the hardness of rubber outer arc B38, rubber inner arc The hardness of A35 is less than the hardness of rubber outer arc A36, and hardness is small in order to directly contact with cable, avoids causing the surface of cable Damage, hardness are to protect inside simultaneously because the equipment for playing connection, material must have certain hardness greatly.

Embodiment two:

Fig. 6-9 is please referred to, by changing the shape of quadrilateral frame 1, such as two, three, six and eight shapes, different frames Corresponding wire clamp pawl head 2 and rotation 3 quantity of wire clamp are also different, can when the upper difference of the environment of coped with cable and quantity To be changed and be changed according to real-time situation, while improving fitness, avoids and waste one's talent on a petty job and line Cable is more and situation etc. that wire clamp is inadequate,

In summary: this more Schizoid rotates wire clamp, and the diameter that upper lantern ring A31 and upper lantern ring B32 are constituted is greater than in rubber The circle diameter that arc A35 and rubber inner arc B37 is constituted, blocks it, avoids falling, while will not influence rotation wire clamp 3 Rotation, bumper ring 411 is also cased on the outer wall of hexagon socket head cap screw 41, bumper ring 411 plays the role of buffering, both increases and to connect Vibration is absorbed while the frictional force of touching, while can be directly fixed on high-altitude, does not need to be cooperated with nut, firmly Spend small in order to directly be contacted with cable, avoid that the surface of cable is caused to damage, hardness be greatly in order to protect it is internal simultaneously because It is the equipment for playing connection, material must have certain hardness.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of more Schizoids rotate wire clamp, including quadrilateral frame (1), it is characterised in that: the four of the quadrilateral frame (1) It is connected at a end angle arc fillet (11), is clamped with wire clamp pawl head (2), quadrangle between two quadrilateral frames (1) There is symmetrical strip-shaped hole (12) hollow out on the side of frame (1), offer on arc fillet (11) through-hole (111), described Wire clamp pawl head (2) is made of main body (21), left cage plate (22) and right cage plate (23), the ellipse slot opened up in main body (21) (211) corresponding with through-hole (111), main body (21) is located on the other end of ellipse slot (211) and is connected with left cage plate (22), Left cage plate (22) and right cage plate (23) are flexibly connected by shaft, the fastening plates (231) connected on right cage plate (23) and left cage plate (22) engaged by bolt, rotation wire clamp (3) is connected in the circular hole constituted between left cage plate (22) and right cage plate (23)；

The rotation wire clamp (3) is by upper lantern ring A (31), upper lantern ring B (32), lower collar A (33), lower collar B (34), rubber Arc A (35), rubber outer arc A (36), rubber inner arc B (37) and rubber outer arc B (38) composition, upper lantern ring A (31) and upper lantern ring B (32) and on the side wall of lower collar A (33) and lower collar B (34) corresponding screw hole (4), rubber inner arc A (35) are offered Top and bottom paste on the inner peripheral surface of upper lantern ring A (31) and lower collar A (33), rubber inner arc A (35) is located at upper set Rubber outer arc A (36), the top of the rubber inner arc B (37) are adhesive on outer peripheral surface between ring A (31) and lower collar A (33) It is pasted with bottom on the inner peripheral surface of upper lantern ring B (32) and lower collar B (34), rubber inner arc B (37) is located at upper lantern ring B (32) Rubber outer arc B (38) is adhesive on outer peripheral surface between lower collar B (34), six in the internal messing of screw hole (4) internal messing Corner bolt (41).

2. a kind of more Schizoids according to claim 1 rotate wire clamps, it is characterised in that: the upper lantern ring A (31) and upper Lantern ring B (32) and lower collar A (33) and lower collar B (34) connection respectively constitutes hollow annulus and is located at left cage plate (22) With the top and bottom of right cage plate (23).

3. a kind of more Schizoids according to claim 1 rotate wire clamps, it is characterised in that: the rubber outer arc A (36) and The annulus that rubber outer arc B (38) is connected and composed covers in the circular hole constituted between left cage plate (22) and right cage plate (23).

4. a kind of more Schizoids according to claim 1 rotate wire clamp, it is characterised in that: the rubber inner arc A (35), rubber Glue outer arc A (36), rubber inner arc B (37) and rubber outer arc B (38) are all made of butadiene-styrene rubber, butadiene rubber, fluorubber, silicon rubber Etc. the component that one or more materials are mixed, rubber inner arc A (35) is identical with the hardness of rubber inner arc B (37), outside rubber Arc A (36) is identical with the hardness of rubber outer arc B (38), and the hardness of rubber inner arc A (35) is less than the hardness of rubber outer arc A (36).

5. a kind of more Schizoids according to claim 1 rotate wire clamp, it is characterised in that: the hexagon socket head cap screw (41) It is also cased on outer wall bumper ring (411), is additionally provided on upper lantern ring A (31) and the opposite side wall of upper lantern ring B (32) and to be mutually paired Concave-convex geosynclinal block.