CN213425730U

CN213425730U - Closed type anti-falling socket hanging plate

Info

Publication number: CN213425730U
Application number: CN202022204345.2U
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: 2021-06-11
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to a high-voltage line gold utensil technical field, and disclose a closed anticreep bowl head link plate, including the concave station, T type groove has been seted up at the concave station top, and the corresponding rear side internal face in T type groove is the arc, and T type inslot portion is provided with the bulb link, and the cambered surface of bulb link rear side and the cambered surface of T type groove rear side are laminated each other, and the screw hole is seted up to the side wall face before the concave station, and the total four groups of screw hole, four group's screw holes are seted up respectively at the upper and lower both ends on the side wall face left and right sides before the concave station, and the hole that leaks has been seted up to the inside. The utility model discloses in, put into T type groove with the bulb link, the corresponding preceding lateral wall face in T type groove is laminated with bulb link rear side lateral wall face, and the preceding lateral wall face of little concave block and big concave block is laminated with bulb link preceding lateral wall face, and the bolt tightly laminates apron and concave station, and the bulb link can not drop from the concave station, has avoided the emergence because of the high-voltage line condition of scrapping that the cluster incident arouses.

Description

Closed type anti-falling socket hanging plate

Technical Field

The utility model relates to a high voltage line gold utensil technical field especially relates to a closed type anticreep socket link plate.

Background

The socket clevis joint is used as an important connecting hardware fitting in power grid construction, is mainly used for connecting a suspension clamp and an insulator string, and plays a role in connecting a lead and insulating in cooperation with other accessories.

The existing socket hanging plate in the current market adopts a half-surrounding type socket hanging plate, an anti-falling device formed by spring inserting pins is arranged on a T-shaped groove in the socket hanging plate, in an outdoor severe environment, strong wind blows to the socket hanging plate, a ball head hanging ring continuously generates friction and impact with the spring inserting pins, the spring inserting pins are easily damaged, the ball head hanging plate is led to fall off, once the ball head hanging ring falls off from the socket hanging plate, a string falling event occurs, and a high-voltage wire is led to be scrapped.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a closed anti-drop socket hanging plate.

In order to achieve the purpose, the utility model adopts the following technical scheme that the closed anti-falling bowl head hanging plate comprises a concave table, wherein a T-shaped groove is formed at the top of the concave table, the inner wall surface of the corresponding rear side of the T-shaped groove is arc-shaped, a ball head hanging ring is arranged in the T-shaped groove, the arc surface at the rear side of the ball head hanging ring is mutually attached to the arc surface at the rear side of the T-shaped groove, the front side wall surface of the concave table is provided with four groups of threaded holes, the four groups of threaded holes are respectively formed at the upper end and the lower end at the left side and the right side of the front side wall surface of the concave table, the central position of the bottom surface in the concave table is provided with a water leakage hole, the outer wall at the bottom of the concave table is fixedly provided with hanging plates, the hanging plates are divided into two groups, the left side, the left end of the fastening bolt is provided with a nut, the nut is movably mounted at the left end of the side wall of the fastening bolt through inner wall threads, a circular hole is formed in the left end of the side wall of the fastening bolt, an inserting pin is arranged on the left side of the fastening bolt and is inserted into the fastening bolt through the circular hole in the side wall of the fastening bolt, a cover plate is arranged on the front side of the concave table, a small concave block is fixedly mounted at the top of the rear side of the cover plate, the rear side wall surface of the small concave block is a cambered surface bent towards the front side, a large concave block is fixedly mounted at the middle position of the rear side of the cover plate, and the rear side wall surface of the large concave block is a cambered.

Preferably, four groups of circular through holes are formed in the front side wall surface of the cover plate, and the four groups of circular through holes are respectively formed in the upper end and the lower end of the left side and the right side of the front side wall surface of the cover plate.

Preferably, the four groups of circular through holes respectively correspond to the four groups of threaded holes on the concave platform, and the rear side wall surface of the cover plate is attached to the front side wall surface of the concave platform.

Preferably, the rear arc surfaces of the small concave block and the large concave block and the front arc surface of the ball head hanging ring are mutually attached, and four groups of bolts are arranged on the front side of the concave platform.

Preferably, the four groups of bolts respectively extend to the other end of the circular through hole through the four groups of circular through holes and are respectively in threaded connection with the four groups of threaded holes in the front side of the concave platform.

Advantageous effects

The utility model provides a closed anti-drop socket hanging plate. The method has the following beneficial effects:

(1) this closed type anticreep bowl head link plate, put into T type groove with the bulb link, the preceding lateral wall face in T type groove and the laminating of bulb link rear side lateral wall face, the preceding lateral wall face of little concave block and big concave block and the laminating of bulb link front side lateral wall face, the apron is fixed little concave block and big concave block position again, the bolt is tightly laminated with the concave station with the apron, by little concave block, big concave block, the anticreep device that apron and bolt constitute firmly fixes the bulb link on the concave station, the bulb link can not drop from the concave station, avoided the emergence because of the high-voltage line condition of scrapping that the cluster incident arouses.

(2) This closed anticreep socket link plate, because socket link plate works at the high altitude, if meet rainy day, intake very easily in the concave station, if the inside intake of concave station, T type groove is given by the apron and is sealed, and water is difficult to be discharged, and the hole that leaks of T type tank bottom portion can let the very easy inside discharge from the concave station of water, and inside can not the residual water influence socket link plate performance, extension product life does not need frequent change socket link plate, has reached the effect that reduces the artifical labour dynamics.

Drawings

FIG. 1 is a schematic structural view of the closed anti-slip socket hanging plate of the present invention;

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

FIG. 3 is a schematic view of the interior of the bowl of the present invention;

FIG. 4 is a schematic view of the cover plate of the present invention;

fig. 5 is a schematic view of the components of the present invention.

Illustration of the drawings:

1 concave table, 2T-shaped groove, 3 ball head hanging ring, 4 threaded holes, 5 water leakage holes, 6 hanging plate, 7 fastening bolt, 8 nut, 9 inserted pin, 10 cover plate, 11 small concave block, 12 large concave block, 13 circular through hole and 14 bolt.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

Example (b): as shown in fig. 1-5, a closed anti-drop socket hanging plate comprises a concave table 1, wherein a T-shaped groove 2 is formed at the top of the concave table 1, the inner wall surface of the rear side corresponding to the T-shaped groove 2 is arc-shaped, a ball head hanging ring 3 is arranged in the T-shaped groove 2, the arc surface of the rear side of the ball head hanging ring 3 is mutually attached to the arc surface of the rear side of the T-shaped groove 2, the front side wall surface of the concave table 1 is provided with four groups of threaded holes 4, the four groups of threaded holes 4 are respectively formed at the upper end and the lower end of the left side and the right side of the front side wall surface of the concave table 1, the center position of the bottom surface in the concave table 1 is provided with a water leakage hole 5, the outer wall of the bottom of the concave table 1 is fixedly provided with hanging plates 6, the hanging plates 6 are provided with two groups, the left side wall surface of the bottoms of the two groups of, the left end of the fastening bolt 7 is provided with a nut 8, the nut 8 is movably mounted at the left end of the side wall of the fastening bolt 7 through inner wall threads, the left end of the side wall of the fastening bolt 7 is provided with a circular hole, the left side of the fastening bolt 7 is provided with an inserted pin 9, the inserted pin 9 is inserted in the fastening bolt 7 through the circular hole on the side wall of the fastening bolt 7, the front side of the concave table 1 is provided with a cover plate 10, the top of the rear side of the cover plate 10 is fixedly provided with a small concave block 11, the rear side wall surface of the small concave block 11 is a cambered surface bending towards the front side, the middle position of the rear side of the cover plate 10 is fixedly provided with a large concave block 12, the rear side wall surface of the large concave block 12 is a cambered surface bending towards the front side, the front side of the cover plate 10 is provided with four groups of circular through holes 13, the four groups of circular, four groups of circular through holes 13 respectively correspond to four groups of threaded holes 4 on the concave station 1, the rear side wall surface of the cover plate 10 is mutually attached to the front side wall surface of the concave station 1, the rear side arc surfaces of the small concave block 11 and the large concave block 12 are mutually attached to the front side arc surface of the ball head hanging ring 3, bolts 14 are arranged on the front side of the concave station 1, the bolts 14 are four groups in total, and the bolts 14 extend to the other ends of the circular through holes 13 through the four groups of circular through holes 13 and are respectively in threaded connection with the four groups of threaded holes on the front side of the concave station 1.

The utility model discloses a theory of operation:

when the bulb hanging ring fixing device is used, the bulb hanging ring 3 is placed into the T-shaped groove 2, the front side wall face of the T-shaped groove 2 is attached to the rear side wall face of the bulb hanging ring 3, the front side wall faces of the small concave blocks 11 and the large concave blocks 12 are attached to the front side wall face of the bulb hanging ring 3, the cover plate 10 fixes the positions of the small concave blocks 11 and the large concave blocks 12, the cover plate 10 is tightly attached to the concave table 1 through the bolts 14, and the bulb hanging ring 3 cannot fall off from the concave table 1. Because the concave station link plate is worked at the high altitude, so the concave station 1 is intake very easily, but T type groove 2 is given by apron 10 and is sealed, and water just is difficult to be discharged, and the hole that leaks of T type groove bottom can let water discharge from concave station 1 inside very easily.

Finally, it should be noted that the above embodiments are merely representative examples of the present invention. Obviously, the present invention is not limited to the above-described embodiments, and many modifications are possible. Any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a closed anticreep bowl head link plate, includes concave station (1), its characterized in that: the novel concave table is characterized in that a T-shaped groove (2) is formed in the top of the concave table (1), a ball head hanging ring (3) is arranged in the T-shaped groove (2), a threaded hole (4) is formed in the front side wall surface of the concave table (1), a water leakage hole (5) is formed in the center position of the bottom surface in the concave table (1), a hanging plate (6) is fixedly installed on the outer wall of the bottom of the concave table (1), a fastening bolt (7) is arranged on the right side of the hanging plate (6), a nut (8) is arranged at the left end of the fastening bolt (7), an inserting tip (9) is arranged on the left side of the fastening bolt (7), a cover plate (10) is arranged on the front side of the concave table (1), a small concave block (11) is fixedly installed on the top of the rear side of the cover plate (10), a large concave block (12) is fixedly installed in the middle position of, the front side of the concave platform (1) is provided with a bolt (14).

2. The closed anti-drop socket clevis of claim 1, wherein: the rear side inner wall face corresponding to the T-shaped groove (2) is arc-shaped, the arc face of the rear side of the ball head hanging ring (3) is attached to the arc face of the rear side of the T-shaped groove (2), the rear side wall face of the small concave block (11) is an arc face bent towards the front side, the rear side wall face of the large concave block (12) is an arc face bent towards the front side, and the rear side arc face of the small concave block (11) and the rear side arc face of the large concave block (12) are attached to the arc face of the front side of the ball head hanging ring (3).

3. The closed anti-drop socket clevis of claim 1, wherein: the novel multifunctional screw cap is characterized in that the screw holes (4) are four in number, the screw holes (4) are respectively arranged at the upper end and the lower end of the left side and the right side of the front side wall surface of the concave table (1), the circular through holes (13) are respectively arranged at the upper end and the lower end of the left side and the right side of the front side wall surface of the cover plate (10), the circular through holes (13) of the four groups are respectively corresponding to the screw holes (4) of the four groups on the concave table (1), and the rear side wall surface of the cover plate (10) is attached to the front side wall.

4. The closed anti-drop socket clevis of claim 1, wherein: the bolts (14) are four groups in total, and the four groups of bolts (14) extend to the other end of the circular through hole (13) through the four groups of circular through holes (13) and are in threaded connection with the four groups of threaded holes in the front side of the concave platform (1) respectively.