CN213959695U

CN213959695U - Anti-dizzy socket hanging plate

Info

Publication number: CN213959695U
Application number: CN202022209152.6U
Authority: CN
Inventors: 于万升; 于晖
Original assignee: Yanghzou Xinbaoli Metal Products Co ltd
Current assignee: Yanghzou Xinbaoli Metal Products Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-08-13
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a first technical field of bowl, and disclose prevent dizzy type first link plate of bowl, four the extension spring all is located between two extrusion pieces, and four extension springs front and back both sides wall respectively with two extrusion pieces one side wall fixed mounting that is close to each other together, and the friction groove has been seted up to one side wall that two extrusion pieces kept away from each other, and the friction groove is the arc wall, is provided with the fixed silk on the fixation clamp, and the fixed silk cup joints together with the apical pore, and the fixed silk is U type structure, and two column arms of fixed silk cup joint together with two cuffs respectively, and the excircle wall of fixed silk is in the same place with the arc wall laminating in friction groove. Through with the fixation clamp with the interior round wall welding of apical pore together, cup joint two column arms and two cuffs of fixed silk together, rotatory side nail, the side nail removes left, the side nail makes the direction that two extrusion pieces kept away from each other remove, the extrusion piece extrudees the fixed silk fixedly, rotatory movable sleeve, the activity cover is rotatory scrapes off rust friction on the screw thread of axostylus axostyle.

Description

Anti-dizzy socket hanging plate

Technical Field

The utility model relates to a bowl head technical field specifically is dizzy-proof type bowl head link plate.

Background

In the power transmission line, the socket head hanging plate plays a role in hanging an insulator string and a suspension wire clamp, bears larger working stress, and the safety performance of the socket head hanging plate is important for the power transmission line. And current bowl head is when using, in order to prevent that the nut on the bowl head from droing, all can install the anti-drop fixed silk additional at the overhead axostylus axostyle of bowl, but current fixed silk all is the beading on the circle wall surface in the fixed orifices, and this just leads to the fixed silk when rustting by the rainwater and need changing, and its corruption part bonds together with the downthehole circle wall surface of fixed orifices easily for the change of fixed silk is more difficult, for this needs prevent dizzy type bowl head link plate.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a prevent dizzy type bowl head link plate possesses advantages such as change is simple and convenient, has solved the problem that traditional fixed silk is difficult to change after being corroded.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the anti-corona type bowl head hanging plate comprises a base, wherein the base is of a cylindrical structure, two clamping plates are fixedly mounted on the upper wall surface of the base, the clamping plates are of a rectangular structure, hole aligning holes are formed in the right wall surfaces of the two clamping plates, circular through holes are formed in the hole aligning holes, internal threads are formed in the inner circle wall surfaces of the holes, shaft rods are arranged on the clamping plates, the shaft rods are of a special-shaped column structure, the cross sections of the shaft rods are T-shaped, external threads are formed in the outer circle wall surfaces of the shaft rods, the shaft rods are respectively in threaded connection with the two hole aligning holes, movable sleeves are arranged on the shaft rods, fixing rings are arranged on the shaft rods and located at the right sides of the right side clamping plates, internal threads are formed in the inner circle wall surfaces of the fixing rings, the fixing rings are in threaded connection with the shaft rods, the left wall surfaces of the fixing rings are attached to the right wall surfaces of the right side clamping plates, top holes are formed in the outer circle wall surfaces of the shaft rods, side holes are formed in the circular through holes, side holes are formed in the right wall surfaces of the shaft rods, the side opening is T type groove, the side opening extends to in the apical pore always, the internal thread has been seted up on the interior round wall of side opening, be provided with the side nail in the side opening, fixed mounting has the fixation clamp on the interior round wall of apical pore, the fixation clamp is cylindrical structure, two cuffs have been seted up to the last wall of fixation clamp, the cuff is circular through-hole, the access mouth has been seted up on the excircle wall of fixation clamp, the access mouth is the circular recess, correspond about access mouth and the side opening, the inside groove has been seted up on the interior round wall of access mouth, the inside groove is the rectangular channel, the inside of two cuffs has been linked together to the inside groove, be provided with the extrusion piece in the inside groove, be provided with the extension spring on the extrusion piece, the friction groove has been seted up to one side wall that two extrusion pieces kept away from each other, the friction groove is the arc wall, be provided with the solid fixed silk on the fixation clamp.

Preferably, the fixing wire is sleeved with the top hole and is of a U-shaped structure, the two column arms of the fixing wire are respectively sleeved with the two sleeve openings, and the outer circle wall surface of the fixing wire is attached to the arc wall surface of the friction groove.

Preferably, the number of the tension springs is four, the four tension springs are located between the two extrusion blocks, and the front side wall surface and the rear side wall surface of the four tension springs are fixedly installed together with the side wall surfaces, close to the two extrusion blocks, of the two extrusion blocks respectively.

Preferably, the extrusion piece is the rectangle structure, and the extrusion piece has two, and two extrusion pieces all are in the same place with the inside groove joint, and the arc wall has all been seted up to one side wall that two extrusion pieces are close to each other, and the side nail is located between two extrusion pieces.

Preferably, the side nail is special-shaped column structure, and the cross section of side nail is the T type, has seted up the external screw thread on the excircle wall of side nail, has seted up special-shaped groove on the left wall of side nail, and side nail and side opening threaded connection are in the same place.

Preferably, the movable sleeve is of a circular structure, the movable sleeve is positioned between the two clamping plates, an internal thread is formed in the inner circular wall surface of the movable sleeve, and the movable sleeve is in threaded connection with the shaft rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a prevent dizzy type socket link plate possesses following beneficial effect:

1. this prevent dizzy type bowl head link plate, through with the fixation clamp with the interior round wall welding of apical pore be in the same place, cup joint two column arms and two cuffs of fixed silk together, rotatory side nail, the side nail removes left, the side nail makes the direction that two extrusion pieces kept away from each other remove, the extrusion piece is fixed with the fixed silk extrusion, rotatory movable sleeve, the movable sleeve is rotatory scrapes the rust friction on the screw thread of axostylus axostyle. Compare traditional bowl head, the fixed silk of this equipment is dismantled simply, has avoided fixed silk and fixed orifices bonding condition together to take place, has improved the life of bowl head.

2. This prevent dizzy type bowl head link plate, through with the fixation clamp with the interior round wall welding of apical pore be in the same place, cup joint two column arms and two cuffs of fixed silk together, rotatory side nail, the side nail removes left, the side nail makes the direction that two extrusion pieces kept away from each other remove, the extrusion piece is fixed with the fixed silk extrusion, rotatory movable sleeve, the movable sleeve is rotatory scrapes the rust friction on the screw thread of axostylus axostyle. Thereby make the iron rust on the axostylus axostyle of this equipment can be scraped out, kept the intensity of axostylus axostyle, avoided the axostylus axostyle by the corrosion fracture.

3. This prevent dizzy type bowl head link plate, through with the fixation clamp with the interior round wall welding of apical pore be in the same place, cup joint two column arms and two cuffs of fixed silk together, rotatory side nail, the side nail removes left, the side nail makes the direction that two extrusion pieces kept away from each other remove, the extrusion piece is fixed with the fixed silk extrusion, rotatory movable sleeve, the movable sleeve is rotatory scrapes the rust friction on the screw thread of axostylus axostyle. Therefore, the friction area between the extrusion block and the fixing wire is larger, and the fixing wire is more firmly installed.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the structural shaft of the present invention;

fig. 3 is a schematic view of the structure retaining clip of the present invention.

In the figure: 1 base, 2 splint, 3 pairs of holes, 4 axostylus axostyle, 5 movable sleeve, 6 solid fixed ring, 7 apical pores, 8 fixed silk, 9 side openings, 10 side nails, 11 fixation clamps, 12 cuffs, 13 inserts, 14 inside grooves, 15 extrusion blocks, 16 friction grooves, 17 extension springs.

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.

Referring to fig. 1-3, the utility model relates to an anti-dizzy bowl head hanging plate, which comprises a base 1, wherein the base 1 is of a cylindrical structure, two clamping plates 2 are fixedly arranged on the upper wall surface of the base 1, the clamping plates 2 are of a rectangular structure, the right wall surfaces of the two clamping plates 2 are both provided with a hole 3, the hole 3 is a circular through hole, an internal thread is arranged on the inner circular wall surface of the hole 3, the clamping plate 2 is provided with a shaft lever 4, the shaft lever 4 is of a special-shaped column structure, the cross section of the shaft lever 4 is of a T shape, the outer circular wall surface of the shaft lever 4 is provided with an external thread, the shaft lever 4 is respectively in threaded connection with the two hole 3, the shaft lever 4 is provided with a movable sleeve 5, the movable sleeve 5 is of a circular ring structure, the movable sleeve 5 is positioned between the two clamping plates 2, the inner circular wall surface of the movable sleeve 5 is provided with an internal thread, the movable sleeve 5 is in threaded connection with the shaft lever 4, the shaft lever 4 is provided with a fixing ring 6, the fixing ring 6 is positioned at the right side of the right side splint 2, an internal thread is arranged on the inner circle wall surface of the fixing ring 6, the fixing ring 6 is in threaded connection with the shaft lever 4, the left wall surface of the fixing ring 6 is attached to the right wall surface of the right side splint 2, a top hole 7 is arranged on the outer circle wall surface of the shaft lever 4, the top hole 7 is a circular through hole, a side hole 9 is arranged on the right wall surface of the shaft lever 4, the side hole 9 is a T-shaped groove, the side hole 9 extends into the top hole 7, an internal thread is arranged on the inner circle wall surface of the side hole 9, a side nail 10 is arranged in the side hole 9, the side nail 10 is of a special-shaped column structure, the cross section of the side nail 10 is of a T shape, an external thread is arranged on the outer circle wall surface of the side nail 10, a special-shaped groove is arranged on the left wall surface of the side nail 10, the side nail 10 is in threaded connection with the side hole 9, an inner circle of a fixing clamp 11 is fixedly arranged on the wall surface of the top hole 7, the fixing clamp 11 is of a cylindrical structure, the upper wall surface of the fixing clamp 11 is provided with two sleeve openings 12, the sleeve openings 12 are circular through holes, the outer circular wall surface of the fixing clamp 11 is provided with an access opening 13, the access opening 13 is a circular groove, the access opening 13 corresponds to the side hole 9 in the left-right direction, the inner circular wall surface of the access opening 13 is provided with an inner groove 14, the inner groove 14 is a rectangular groove, the inner groove 14 is communicated with the interiors of the two sleeve openings 12, extrusion blocks 15 are arranged in the inner groove 14, the extrusion blocks 15 are of a rectangular structure, the number of the extrusion blocks 15 is two, the two extrusion blocks 15 are clamped with the inner groove 14, one side wall surface of the two extrusion blocks 15, which is close to each other, is provided with an arc-shaped groove, a side nail 10 is positioned between the two extrusion blocks 15, the extrusion blocks 15 are provided with a tension spring 17, the tension spring 17 is of the existing structure, no redundancy is provided, the four tension springs 17 are arranged, the four tension springs 17 are positioned between the two extrusion blocks 15, the front and rear side wall surfaces of the four tension springs 17 are respectively fixedly installed with one side wall surfaces, which are close to each other of the two extrusion blocks 15, friction groove 16 has been seted up to one side wall that two extrusion pieces 15 kept away from each other, and friction groove 16 is the arc wall, is provided with the fixed filament 8 on the fixation clamp 11, and fixed filament 8 cup joints together with apical pore 7, and fixed filament 8 is U type structure, and two column arms of fixed filament 8 cup joint together with two running-on 12 respectively, and the excircle wall of fixed filament 8 is in the same place with the arc wall laminating in friction groove 16.

When using, through the interior round wall welding with fixation clamp 11 and apical pore 7 together, cup joint two column arms and two cuffs 12 of fixed silk 8 together, rotatory side nail 10, side nail 10 removes left, and side nail 10 makes the direction that two extrusion pieces 15 kept away from each other remove, and extrusion piece 15 extrudees fixed with fixed silk 8, and rotatory movable sleeve 5, the rotatory rust friction that will go up the screw thread of axostylus axostyle 4 of movable sleeve 5 scrapes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Prevent dizzy type bowl head link plate, including base (1), the last wall fixed mounting of base (1) has two splint (2), has all seted up on the right wall of two splint (2) to hole (3), is provided with axostylus axostyle (4) on splint (2), is provided with movable sleeve (5) on axostylus axostyle (4), is provided with solid fixed ring (6) on axostylus axostyle (4), has seted up apical pore (7), its characterized in that on the excircle wall of axostylus axostyle (4): the shaft lever is characterized in that a side hole (9) is formed in the right wall surface of the shaft lever (4), a side nail (10) is arranged in the side hole (9), a fixing clamp (11) is fixedly mounted on the inner circle wall surface of the top hole (7), two sleeve openings (12) are formed in the upper wall surface of the fixing clamp (11), an access opening (13) is formed in the outer circle wall surface of the fixing clamp (11), an inner groove (14) is formed in the inner circle wall surface of the access opening (13), an extrusion block (15) is arranged in the inner groove (14), a tension spring (17) is arranged on the extrusion block (15), a friction groove (16) is formed in one side wall surface, away from each other, of the two extrusion blocks (15), and a fixing wire (8) is arranged on the fixing clamp (11).

2. The anti-corona type socket clevis of claim 1, wherein: the fixing wire (8) is sleeved with the top hole (7), the fixing wire (8) is of a U-shaped structure, two column arms of the fixing wire (8) are sleeved with the two sleeve openings (12) respectively, and the outer circle wall surface of the fixing wire (8) is attached to the arc wall surface of the friction groove (16).

3. The anti-corona type socket clevis of claim 1, wherein: four the extension springs (17) are located between the two extrusion blocks (15), and the front side wall surface and the rear side wall surface of the four extension springs (17) are fixedly installed together with the side wall surfaces, close to the two extrusion blocks (15), respectively.

4. The anti-corona type socket clevis of claim 1, wherein: the movable sleeve (5) is positioned between the two clamping plates (2), and the inner circle wall surface of the movable sleeve (5) is provided with internal threads.

5. The anti-corona type socket clevis of claim 1, wherein: the side nail (10) is of a special-shaped column structure, the cross section of the side nail (10) is T-shaped, and a special-shaped groove is formed in the left wall surface of the side nail (10).

6. The anti-corona type socket clevis of claim 1, wherein: two extrusion piece (15) all with inside groove (14) joint together, arc wall has all been seted up to one side wall that two extrusion piece (15) are close to each other, side nail (10) are located between two extrusion pieces (15).