阅读说明：本技术 一种带辅助卡箍的加强型绝缘子 (Reinforced insulator with auxiliary clamp ) 是由 刘家盛 于 2020-12-03 设计创作，主要内容包括：本发明涉及了绝缘子安装领域,具体为一种带辅助卡箍的加强型绝缘子,包括固定座以及绝缘子,固定座内侧开设有螺纹槽,固定座内侧下方开设有固定槽,绝缘子包括连接杆,连接杆下端面安装有固定装置,固定装置包括单向旋转轴,单向旋转轴下方安装有连接轴,连接轴下端面安装有配合块,固定装置外侧设有螺纹,固定装置外侧圆周阵列开设有滑槽,固定装置内侧圆周阵列开设有升降槽,固定装置内安装有转动固件；有益效果为：本发明提出一种带辅助卡箍的加强型绝缘子对传统的绝缘子进行结构优化,使其安装更加方便牢靠。(The invention relates to the field of insulator installation, in particular to a reinforced insulator with an auxiliary clamp, which comprises a fixed seat and an insulator, wherein a thread groove is formed in the inner side of the fixed seat, a fixed groove is formed below the inner side of the fixed seat, the insulator comprises a connecting rod, a fixing device is arranged on the lower end face of the connecting rod, the fixing device comprises a one-way rotating shaft, a connecting shaft is arranged below the one-way rotating shaft, a matching block is arranged on the lower end face of the connecting shaft, threads are arranged on the outer side of the fixing device, a sliding groove is formed in the circumferential array on the outer side of the fixing; the beneficial effects are that: the reinforced insulator with the auxiliary clamp provided by the invention optimizes the structure of the traditional insulator, so that the installation of the reinforced insulator is more convenient and firm.)

1. The utility model provides a take strenghthened type insulator of supplementary clamp, includes fixing base (1) and insulator (2), its characterized in that: the insulator fixing device is characterized in that a thread groove (3) is formed in the inner side of the fixing seat (1), a fixing groove (4) is formed in the lower portion of the inner side of the fixing seat (1), the insulator (2) comprises a connecting rod (5), a fixing device (6) is installed on the lower end face of the connecting rod (5), the fixing device (6) comprises a one-way rotating shaft (7), the one-way rotating shaft (7) comprises a fixing ring (13), ten one-way grooves (14) are formed in the circumferential array of the inner side of the fixing ring (13), one-way balls (15) are installed in the one-way grooves (14), telescopic columns (16) are arranged on the one-way balls (15), one-way rotating blocks (17) are installed on the inner side of the fixing ring (13), a connecting shaft (18) is installed below the one-way rotating shaft (7), a matching block, lifting grooves (9) are formed in the circumferential array on the inner side of the fixing device (6), rotating firmware (12) is installed in the fixing device (6), the rotating firmware (12) comprises an outer ring plate (19), lifting blocks (20) are installed on the outer side of the outer ring plate (19), rotating grooves (22) are formed in the inner side of the outer ring plate (19), an inner ring plate (21) is installed in the outer ring plate (19), rotating blocks (23) are installed on the outer side of the inner ring plate (21), matching grooves (24) are formed in the center of the inner ring plate (21), three first fixing shafts (25) are installed in the circumferential array on the upper end face of the inner ring plate (21), first telescopic shafts (26) are installed in the first fixing shafts (25), rotary connecting blocks (28) are installed above the first telescopic shafts (26), top covers (27) are installed above the rotary connecting blocks (28), three second fixing shafts (29) are installed in the circumferential array on the outer ring plate (19), and second, a sleeve block (31) is installed on the upper end face of the second telescopic shaft (30), a hinge plate (32) is installed on the upper end and the lower end of the rotary connecting block (28), a hinge shaft (33) is installed at the tail end of the hinge plate (32), and a sliding block (34) is arranged on the hinge shaft (33).

2. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: thread groove (3) and screw thread (10) cooperation, fixed slot (4) are the cylinder structure, and fixed slot (4) and slider (34) cooperation, connecting rod (5) are located one-way rotatory piece (17) center, connecting rod (5) and one-way rotatory piece (17) fixed connection.

3. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: solid fixed ring (13) are hollow cylinder structure, solid fixed ring (13) and fixing device (6) shell fixed connection, and one-way groove (14) are that the tangent plane is right trapezoid's cylinder structure, and one-way ball (15) diameter is greater than one-way groove (14) minor face length, flexible post (16) and one-way ball (15) fixed connection, and one-way rotatory piece (17) are the cylinder structure, and the collision piece is installed to one-way rotatory piece (17) outside circumference array.

4. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: one-way rotatory piece (17) outside collision piece and solid fixed ring (13) inner wall normal running fit, connecting axle (18) are the cylinder structure, connecting axle (18) and one-way rotatory piece (17) fixed connection, and cooperation piece (8) are hexagonal prism structure, cooperation piece (8) and connecting axle (18) fixed connection, cooperation piece (8) and cooperation groove (24) cooperation.

5. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: spout (11) and slider (34) sliding fit, lift groove (9) and elevator (20) sliding fit, outer circle board (19) are the ring structure, rotate groove (22) and be the ring structure, inner circle board (21) are the cylinder structure, turning block (23) ring structure, turning block (23) and inner circle board (21) side fixed connection, turning block (23) and rotation groove (22) normal running fit, cooperation groove (24) are hexagonal prism structure, fixed axle (25) are hollow cylinder structure.

6. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: the fixing block is installed to fixed axle (25) inboard, fixed axle (25) and inner race board (21) fixed connection, and telescopic shaft (26) are the cylinder structure, and the fixed slot has been seted up to telescopic shaft (26) side, and articulated piece is installed to telescopic shaft (26) up end, and telescopic shaft (26) side fixed slot and fixed axle (25) inboard fixed block cooperation.

7. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: the first telescopic shaft (26) is in sliding fit with the first fixed shaft (25), the rotary connecting block (28) is hinged to the upper end face hinging block of the first telescopic shaft (26), the top cover (27) is fixedly connected with the upper end face hinging block of the first telescopic shaft (26), the second fixed shaft (29) is of a hollow cylinder structure, the fixed block is mounted on the inner side of the second fixed shaft (29), the second fixed shaft (29) is fixedly connected with the outer ring plate (19), and the second telescopic shaft (30) is of a cylinder structure.

8. The reinforced insulator with the auxiliary clamp according to claim 1, wherein: the fixed slot has been seted up to the two (30) sides of telescopic shaft, the connecting axle is installed to the two (30) up ends of telescopic shaft, two (30) side fixed slots of telescopic shaft and the cooperation of two (29) inboard fixed blocks of fixed axle, two (30) of telescopic shaft and two (29) sliding fit of fixed axle, collets (31) are hollow cuboid structure, collets (31) are articulated with two (30) up end connected axles of telescopic shaft, collets (31) are passed in swivelling joint piece (28), articulated plate (32) are articulated with swivelling joint piece (28), articulated shaft (33) are the cylinder structure, the terminal surface is the plane before articulated shaft (33), articulated shaft (33) are articulated with articulated plate (32), slider (34) width is the same with fixed slot (4) width, terminal surface fixed connection before slider (34) and articulated shaft (33).

Technical Field

The invention relates to the field of insulator installation, in particular to a reinforced insulator with an auxiliary clamp.

Background

The insulator is a device which is arranged between conductors with different electric potentials or between the conductor and a grounding component and can bear the action of voltage and mechanical stress, the insulator is a special insulating control and can play an important role in an overhead transmission line, the insulator is mostly used for a telegraph pole in the early years, one end of a high-voltage wire connecting tower which develops slowly is hung with a plurality of disc-shaped insulators, the insulators are used for increasing creepage distance and are usually made of glass or ceramics, namely, the insulators are called as insulators, in the prior art, the insulators are usually fixedly connected by using bolts, and the insulators are easy to rust and generate potential safety hazards because the insulators are in outdoor environment for a long time; therefore, the invention provides a reinforced insulator with an auxiliary hoop for solving the problems in the prior art.

Disclosure of Invention

The invention aims to provide a reinforced insulator with an auxiliary hoop to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a reinforced insulator with an auxiliary clamp comprises a fixed seat and an insulator, wherein a thread groove is formed in the inner side of the fixed seat, a fixed groove is formed below the inner side of the fixed seat, the insulator comprises a connecting rod, a fixing device is installed on the lower end face of the connecting rod and comprises a one-way rotating shaft, the one-way rotating shaft comprises a fixing ring, ten one-way grooves are formed in a circumferential array on the inner side of the fixing ring, one-way balls are installed in the one-way grooves, telescopic columns are arranged on the one-way balls, one-way rotating blocks are installed on the inner side of the fixing ring, a connecting shaft is installed below the one-way rotating shaft, a matching block is installed on the lower end face of the connecting shaft, threads are arranged on the outer side of the fixing device, sliding grooves are, the rotating groove has been seted up to outer race inboard, install the inner race board in the outer race board, the turning block is installed in the inner race board outside, cooperation groove has been seted up at inner race board center, three fixed axle one is installed to inner race board up end circumference array, install telescopic shaft one in the fixed axle, the swivelling joint block is installed to telescopic shaft one top, the top cap is installed to the swivelling joint block top, three fixed axle two is installed to circumference array on the outer race board, install telescopic shaft two in the fixed axle two, the cover block is installed to telescopic shaft two up end, a articulated slab is respectively installed from top to bottom to the swivelling joint block tail end, the articulated shaft is installed to the articulated slab

Preferably, thread groove and screw-thread fit, fixed slot are the cylinder structure, fixed slot and slider cooperation, and the connecting rod is located unidirectional rotating piece center, connecting rod and unidirectional rotating piece fixed connection.

Preferably, gu fixed ring is the hollow cylinder structure, gu fixed ring and fixing device shell fixed connection, the one-way groove is that the tangent plane is right trapezoid's cylinder structure, and one-way ball diameter is greater than one-way groove minor face length, flexible post and one-way ball fixed connection, and one-way rotatory piece is the cylinder structure, and the collision piece is installed to one-way rotatory piece outside circumference array.

Preferably, collision piece and the solid fixed ring inner wall normal running fit in the one-way rotatory piece outside, the connecting axle is the cylinder structure, connecting axle and one-way rotatory piece fixed connection, and the cooperation piece is hexagonal prism structure, cooperation piece and connecting axle fixed connection, cooperation piece and cooperation groove cooperation.

Preferably, the sliding groove is in sliding fit with the sliding block, the lifting groove is in sliding fit with the lifting block, the outer ring plate is of a circular ring structure, the rotating groove is of a circular ring structure, the inner ring plate is of a cylindrical structure, the rotating block is of a circular ring structure, the rotating block is fixedly connected with the side face of the inner ring plate, the rotating block is in rotating fit with the rotating groove, the matching groove is of a hexagonal prism structure, and the first fixing shaft is of a hollow cylinder structure.

Preferably, the fixed block is installed to a fixed axle inboard, fixed axle one with inner race plate fixed connection, telescopic shaft one is the cylinder structure, the fixed slot has been seted up to a telescopic shaft side, articulated piece is installed to a telescopic shaft up end, a telescopic shaft side fixed slot and a fixed axle inboard fixed block cooperation.

Preferably, the first telescopic shaft is in sliding fit with the first fixed shaft, the rotary connecting block is hinged to the hinged block at the upper end face of the first telescopic shaft, the top cover is fixedly connected with the hinged block at the upper end face of the first telescopic shaft, the second fixed shaft is of a hollow cylinder structure, the fixed block is mounted on the inner side of the second fixed shaft, the second fixed shaft is fixedly connected with the outer ring plate, and the second telescopic shaft is of a cylinder structure.

Preferably, the fixed slot has been seted up to the telescopic shaft two sides, and the connecting axle is installed to two up ends of telescopic shaft, and two inboard fixed block cooperations of telescopic shaft two side fixed slots and fixed axle, two sliding fit of telescopic shaft, the collets are hollow cuboid structure, and the collets is articulated with two up end connecting axle of telescopic shaft, and the swivel connected block passes the collets, and the articulated slab is articulated with the swivel connected block, and the articulated shaft is the cylinder structure, and the terminal surface is the plane before the articulated shaft, and the articulated shaft is articulated with the articulated slab, and the slider width is the same with the fixed slot width, terminal surface fixed connection before slider and.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention provides a reinforced insulator with an auxiliary clamp, which is used for carrying out structural optimization on a traditional insulator, and realizes that the insulator is twisted into a fixed seat through rotation and fixed connection through the matching between a thread groove and a thread.

2. The reinforced insulator with the auxiliary clamp provided by the invention is used for carrying out structure optimization on the traditional insulator, and meanwhile, the insulator is rotated reversely to move out a sliding block in a fixing device to be matched with a fixing groove, so that the auxiliary fixing effect on the insulator is realized.

Drawings

FIG. 1 is a schematic view of a fixing base of the present invention;

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

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of a rotating fastener of the present invention;

FIG. 5 is a schematic view of a unidirectional rotating shaft according to the present invention.

In the figure: 1. a fixed seat; 2. an insulator; 3. a thread groove; 4. fixing grooves; 5. a connecting rod; 6. a fixing device; 7. a unidirectional rotating shaft; 8. a matching block; 9. a lifting groove; 10. a thread; 11. a chute; 12. Rotating the fixing piece; 13. a fixing ring; 14. a one-way slot; 15. a one-way ball; 16. a telescopic column; 17. a unidirectional rotation block; 18. a connecting shaft; 19. an outer ring plate; 20. a lifting block; 21. an inner ring plate; 22. a rotating groove; 23. rotating the block; 24. a mating groove; 25. a first fixed shaft; 26. a first telescopic shaft; 27. a top cover; 28. Rotating the connecting block; 29. a second fixed shaft; 30. a second telescopic shaft; 31. sleeving blocks; 32. a hinge plate; 33. Hinging a shaft; 34. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work, belong to the scope of protection of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a take strenghthened type insulator of supplementary clamp, includes fixing base 1 and insulator 2, threaded groove 3 has been seted up to 1 inboard of fixing base, and fixed slot 4 has been seted up to 1 inboard below of fixing base, and fixed slot 4 is the cylinder structure, and fixed slot 4 cooperates with slider 34, and insulator 2 includes connecting rod 5, and connecting rod 5 is located unidirectional rotation piece 17 center, connecting rod 5 and unidirectional rotation piece 17 fixed connection.

The lower end face of the connecting rod 5 is provided with a fixing device 6, the fixing device 6 comprises a one-way rotating shaft 7, the one-way rotating shaft 7 comprises a fixing ring 13, the fixing ring 13 is of a hollow cylinder structure, the fixing ring 13 is fixedly connected with the shell of the fixing device 6, ten one-way grooves 14 are formed in the circumferential array of the inner side of the fixing ring 13, the one-way grooves 14 are of a cylinder structure with right trapezoid cross sections, one-way balls 15 are installed in the one-way grooves 14, the diameter of each one-way ball 15 is larger than the length of the short side of each one-way groove 14, telescopic columns 16 are arranged on the one-way balls 15, the telescopic columns 16 are fixedly connected with the one-way balls 15, one-way rotating blocks 17 are installed on the inner side of the fixing ring 13, the one-way rotating blocks 17 are of, connecting axle 18 is the cylinder structure, and connecting axle 18 and one-way rotatory piece 17 fixed connection, and the terminal surface is installed to connecting axle 18 lower extreme and is joined in marriage piece 8, and cooperation piece 8 is hexagonal prism structure, and cooperation piece 8 and connecting axle 18 fixed connection cooperate piece 8 and cooperation groove 24 cooperation.

The outer side of the fixing device 6 is provided with threads 10, the outer side of the fixing device 6 is circumferentially arrayed with sliding grooves 11, the sliding grooves 11 are in sliding fit with the sliding blocks 34, the inner side of the fixing device 6 is circumferentially arrayed with lifting grooves 9, and the lifting grooves 9 are in sliding fit with the lifting blocks 20.

The fixing device 6 is internally provided with a rotating fixing part 12, the rotating fixing part 12 comprises an outer ring plate 19, the outer ring plate 19 is of a circular ring structure, the outer side of the outer ring plate 19 is provided with a lifting block 20, the inner side of the outer ring plate 19 is provided with a rotating groove 22, the rotating groove 22 is of a circular ring structure, the outer ring plate 19 is internally provided with an inner ring plate 21, the inner ring plate 21 is of a cylindrical structure, the outer side of the inner ring plate 21 is provided with a rotating block 23, the rotating block 23 is of a circular ring structure and is fixedly connected with the side surface of the inner ring plate 21, the rotating block 23 is in rotating fit with the rotating groove 22, the center of the inner ring plate 21 is provided with a matching groove 24, the matching groove 24 is of a hexagonal prism structure, the upper end surface of the inner ring plate 21 is circumferentially arrayed with three first fixing shafts 25, the first fixing shafts 25 are of hollow cylindrical structures, the inner sides of the first fixing, the first telescopic shaft 26 is of a cylindrical structure, a fixing groove is formed in the side face of the first telescopic shaft 26, a hinge block is mounted on the upper end face of the first telescopic shaft 26, the fixing groove in the side face of the first telescopic shaft 26 is matched with a fixing block on the inner side of the first fixing shaft 25, the first telescopic shaft 26 is in sliding fit with the first fixing shaft 25, a rotary connecting block 28 is mounted above the first telescopic shaft 26, the rotary connecting block 28 is hinged with the hinge block on the upper end face of the first telescopic shaft 26, a top cover 27 is mounted above the rotary connecting block 28, the top cover 27 is fixedly connected with the hinge block on the upper end face of the first telescopic shaft 26, three second fixing shafts 29 are mounted on the outer ring plate 19 in a circumferential array mode, the second fixing shafts 29 are of a hollow cylindrical structure, the fixing blocks are mounted on the inner sides of the second fixing shafts 29, the second fixing shafts 29 are, the connecting shaft is installed on the upper end face of the second telescopic shaft 30, a side face fixing groove of the second telescopic shaft 30 is matched with an inner side fixing block of the second fixed shaft 29, the second telescopic shaft 30 is in sliding fit with the second fixed shaft 29, a sleeve block 31 is installed on the upper end face of the second telescopic shaft 30, the sleeve block 31 is of a hollow cuboid structure and hinged to the upper end face connecting shaft of the second telescopic shaft 30, a rotary connecting block 28 penetrates through the sleeve block 31, the hinge plate 32 is hinged to the rotary connecting block 28, a hinge plate 32 is installed on the upper end and the lower end of the rotary connecting block 28 respectively, a hinge shaft 33 is installed at the tail end of the hinge plate 32, the hinge shaft 33 is of a cylindrical structure, the front end face of the hinge shaft 33 is a plane, the hinge shaft 33 is hinged to the hinge plate 32.

The working principle is as follows: when the insulator fixing seat works, the connecting rod 5 is positioned at the center of the unidirectional rotating block 17, the unidirectional rotating block 17 is driven by the connecting rod 5, the telescopic column 16 is fixedly connected with the unidirectional ball 15, the unidirectional ball 15 is stretched in the unidirectional slot 14, and the collision block at the outer side of the unidirectional rotating block 17 is in running fit with the inner wall of the fixing ring 13, so that the unidirectional rotating block 17 can drive the unidirectional rotating shaft 7 and the fixing device 6 to rotate when the collision block at the outer side of the unidirectional rotating block 17 rotates anticlockwise, the unidirectional rotating block 17 cannot rotate clockwise when the unidirectional rotating block 17 rotates clockwise, the thread groove 3 is matched with the thread 10, the insulator 2 rotates anticlockwise to enter the fixing seat 1 and is fixedly connected, when the unidirectional rotating block rotates to the bottom surface, the lifting groove 9 is in sliding fit with the lifting block 20, the lifting of the rotating fixing piece 12 is realized, the matching block 8 is matched with the, the inner ring plate 21 is rotated without rotating the outer ring plate 19 by utilizing the rotating block 23 to be in rotating fit with the rotating groove 22 and the lifting groove 9 to be in sliding fit with the lifting block 20, the rotating fixing piece 12 is moved up and down under the condition that the position of the rotating connecting block 28 is unchanged by utilizing the matching of the side fixing groove of the first telescopic shaft 26 and the inner fixing block of the first fixed shaft 25 and the sliding fit of the first telescopic shaft 26 and the first fixed shaft 25, the rotating connecting block 28 is hinged with the upper end surface hinge block of the first telescopic shaft 26 to be rotated on the first telescopic shaft 26, the rotating fixing piece 12 is moved up and down under the condition that the position of the rotating connecting block 28 is unchanged by utilizing the matching of the side fixing groove of the second telescopic shaft 30 and the inner fixing block of the second fixed shaft 29 and the sliding fit of the second telescopic shaft 30 and the second fixed shaft 29, the sleeve block 31 is hinged with the upper end, the rotation of the rotary connecting block 28 on the second telescopic shaft 30 is realized, the rotary connecting block 28 can extend and retract, the hinge plate 32 is hinged with the rotary connecting block 28, the hinge shaft 33 is hinged with the hinge plate 32, and the sliding groove 11 is in sliding fit with the sliding block 34 to realize the extension and retraction of the sliding block 34 in the sliding groove 11. 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.