CN213484461U

CN213484461U - Bus fitting structure for hanging wire

Info

Publication number: CN213484461U
Application number: CN202021959266.6U
Authority: CN
Inventors: 花为淦
Original assignee: Jiangdu City Shuguang Electric Equipment Co ltd
Current assignee: Jiangdu City Shuguang Electric Equipment Co ltd
Priority date: 2020-09-09
Filing date: 2020-09-09
Publication date: 2021-06-18
Anticipated expiration: 2030-09-09

Abstract

The utility model discloses a bus hardware fitting structure for hanging wire, which comprises a connecting plate, a fixed clamping mechanism, a manual driving mechanism and a lifting mechanism; connecting plates: is a stainless steel cast iron connecting plate; fixing a clamping mechanism: the upper surface of the fixed clamping mechanism is in threaded connection with the connecting plate through a first bolt, and a relief opening is formed in the front side of the right end of the fixed clamping mechanism; the manual driving mechanism: the lower end of the manual driving mechanism penetrates through the position-giving opening; the lifting mechanism: the front end of the lifting mechanism is rotatably connected with the upper end of the manual driving mechanism through a rotating shaft, and a wire hanging insulator is arranged at the top of the lifting mechanism; wherein: still include U type frame and lightning rod, this hanging wire is with generating line gold utensil structure can be applicable to the wire pole of different thickness, and overall structure is simple, and the installation and the dismantlement of being convenient for can realize the electrified altitude mixture control of generating line, can protect the generating line not receive the influence of thunderstorm weather.

Description

Bus fitting structure for hanging wire

Technical Field

The utility model relates to an electric wire erects technical field, specifically is a bus-bar fitting structure for hanging wire.

Background

The bus is a shared passage on which a plurality of devices are connected in a parallel branch form, hardware for fixing, suspending and supporting the distribution bus is called as a bus hardware fitting, a branch soft bus hardware fitting and a hard bus hardware fitting, the soft bus hardware fitting is mostly used outdoors, the outdoor space is large, the wire spacing is wide, the hard bus hardware fitting can be divided into a plurality of types such as rectangular buses, groove-shaped buses, tubular buses and the like according to different shapes, however, the traditional bus fitting has many problems, cannot be suitable for telegraph poles with different thicknesses, needs to compare the type selection of the telegraph poles during use, increases the workload of operators, is complex in structure, is inconvenient to install and disassemble, cannot realize the electrified height adjustment of buses, cannot protect the buses, and is seriously influenced by thunderstorm weather, so that the bus fitting structure for hanging wires is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a bus-bar fitting structure for hanging wire, overall structure is simple, is convenient for install and dismantle, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bus hardware fitting structure for hanging wires comprises a connecting plate, a fixed clamping mechanism, a manual driving mechanism and a lifting mechanism;

connecting plates: is a stainless steel cast iron connecting plate;

fixing a clamping mechanism: the upper surface of the fixed clamping mechanism is in threaded connection with the connecting plate through a first bolt, and a relief opening is formed in the front side of the right end of the fixed clamping mechanism;

the manual driving mechanism: the lower end of the manual driving mechanism penetrates through the position-giving opening;

the lifting mechanism: the front end of the lifting mechanism is rotatably connected with the upper end of the manual driving mechanism through a rotating shaft, and a wire hanging insulator is arranged at the top of the lifting mechanism;

wherein: still include U type frame and lightning rod, U type frame sets up in the upper surface rear end of connecting plate, and the lightning rod sets up in the upper surface center department of U type frame, can be applicable to the wire pole of different thicknesses, does not need to compare the wire pole lectotype, reduces operator's work load, and overall structure is simple, and the installation and the dismantlement of being convenient for can realize the electrified altitude mixture control of generating line, reduce the loss because of the outage produces, can protect the generating line not receive the influence of thunderstorm weather.

Furthermore, fixed fixture includes mount pad, second bolt and stationary half ring, the mount pad is through the lower surface threaded connection of a bolt and connecting plate, and the right-hand member front side of mount pad is opened and is equipped with the let position mouth, and the left surface of mount pad passes through the right flank threaded connection of second bolt and stationary half ring, and the left end collar of mount pad is identical with the right-hand member collar of stationary half ring, makes the gold utensil fixed at the mounted position of wire pole.

Furthermore, the fixed clamping mechanism further comprises an auxiliary half ring, a third bolt, guide pillars, a spring and a stopper, wherein two guide pillars are symmetrically distributed on the outer arc surface of the auxiliary half ring, the guide pillars are respectively in sliding connection with sliding holes formed in the middle of the fixed half ring, the left end of each guide pillar penetrates through the outer arc surface of the fixed half ring, the stopper is arranged at the end of each guide pillar, the spring is sleeved at the outer left end of each guide pillar, the third bolt is respectively in threaded connection with threaded holes formed in the middle of the fixed half ring, and the right end of the third bolt penetrates through the inner arc surface of the fixed half ring and is in contact with the outer arc surface of the auxiliary half ring, so that the hardware fitting can be fixedly connected with telegra.

Further, artifical actuating mechanism includes insulator spindle, couple, rings, double-screw bolt and drive head, the double-screw bolt is connected with the front end middle part threaded connection of connecting plate, and the top of double-screw bolt passes the upper surface of connecting plate and passes through the bearing rotation with the bottom of drive head and be connected, and the lower extreme of double-screw bolt passes the lower surface of connecting plate and is equipped with rings in end department, and the upper end of insulator spindle is equipped with the couple, and the couple articulates with rings, drives the operation of other parts.

Furthermore, the lifting mechanism comprises a first driving rod, a mounting seat, a second driving rod, a third driving rod, a fourth driving rod, a fifth driving rod, a sixth driving rod and a lifting rod, the mounting seat is arranged in the middle of the upper surface of the connecting plate, the upper end of the mounting seat is rotatably connected with the middle of the first driving rod through a rotating shaft, the front end of the first driving rod is rotatably connected with the driving head through a rotating shaft, the rear end of the first driving rod is rotatably connected with the middle of the sixth driving rod and the upper end of the fifth driving rod through a rotating shaft, the lower end of the mounting seat is rotatably connected with the front ends of the second driving rod and the third driving rod through a rotating shaft, the rear end of the second driving rod is rotatably connected with the sixth driving rod and the fifth driving rod through a rotating shaft, the rear end of the third driving rod is rotatably connected with the fourth driving rod and the fifth driving rod through a rotating shaft, the front end of the sixth driving rod is rotatably connected with, the front end of the fourth driving rod is rotatably connected with the lower end of the lifting rod, so that the height of the bus can be adjusted.

Compared with the prior art, the beneficial effects of the utility model are that: this bus-bar fitting structure for hanging wire has following benefit:

1. the mounting seat and the fixed semi-rings are correspondingly clamped on the outer arc surface of the telegraph pole, the mounting seat and the fixed semi-rings are in threaded connection through second bolts, the second bolts are adjusted according to the thickness of the telegraph pole, the second bolts are outwards screwed if the telegraph pole is thick, so that an inner cavity formed by the auxiliary semi-rings corresponding to the mounting seat is enlarged, otherwise, the second bolts are inwards screwed, so that the fixed clamping mechanism can be fixed on the outer arc surface of the telegraph pole with different thicknesses, the connecting plate is arranged on the upper surface of the mounting seat through a first bolt, the mounting and fixing of the connecting plate and an upper structure are realized, the fixing of the hardware at the upper end of the telegraph pole is completed, the bus is bound in an annular groove formed in the outer arc surface of a wire hanging insulator through a winding wire, the fixing of the bus on the hardware is realized, the telegraph pole with different thicknesses can be suitable for the telegraph poles without, the whole structure is simple, and the installation and the disassembly are convenient.

2. When the height of the bus needs to be adjusted, the insulating rod is taken out, the hook is connected with the hanging ring in an articulated mode, the insulating rod is rotated, the stud is in threaded connection with the connecting plate, the stud can push the driving head to move upwards along with the rotation of the stud, the driving head pushes the front end of the first driving rod to rotate around the rotating shaft at the upper end of the mounting seat, the rear end of the first driving rod drives the fifth driving rod to move downwards and further drives the fourth driving rod and the sixth driving rod to move downwards, the fourth driving rod and the sixth driving rod pull the lifting rod to descend, the lifting rod drives the wire hanging insulator to move downwards, the height of the bus is lowered, the insulating rod is rotated reversely, the bus can be moved reversely, the height of the bus is raised, the electrified height adjustment of the bus can be achieved, and loss caused by.

3. When thunderstorm weather, the thunder and lightning can lead to U type frame through the lightning rod, and then leads the wire pole through connecting plate and mount pad to this makes thunder and lightning direction bottom surface, protects the generating line not receive the influence of thunderstorm weather.

Drawings

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

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

fig. 3 is a schematic view of the plane structure of the fixing and clamping mechanism of the present invention.

In the figure: the lightning protection device comprises a connecting plate 1, a first bolt 2, a fixed clamping mechanism 3, a mounting seat 31, a second bolt 32, a fixed half ring 33, an auxiliary half ring 34, a third bolt 35, a guide pillar 36, a spring 37, a stopper 38, a position-giving opening 4, a manual driving mechanism 5, an insulating rod 51, a hook 52, a hanging ring 53, a stud 54, a driving head 55, a lifting mechanism 6, a first driving rod 61, a mounting seat 62, a second driving rod 63, a third driving rod 64, a fourth driving rod 65, a fifth driving rod 66, a sixth driving rod 67, a lifting rod 68, a 7-wire insulator, an 8U-shaped frame and a 9 lightning rod.

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 present invention provides a technical solution: a bus fitting structure for hanging wires comprises: comprises a connecting plate 1, a fixed clamping mechanism 3, a manual driving mechanism 5 and a lifting mechanism 6;

connecting plate 1: the connecting plate 1 provides an installation place for the upper structure and is a stainless steel cast iron connecting plate;

fixing and clamping mechanism 3: the fixed clamping mechanism 3 enables a hardware fitting to be fixedly installed on the top of a telegraph pole, the upper surface of the fixed clamping mechanism is in threaded connection with a connecting plate 1 through a first bolt 2, a relief opening 4 is formed in the front side of the right end of the fixed clamping mechanism 3, the fixed clamping mechanism 3 comprises an installation seat 31, a second bolt 32 and a fixed half ring 33, the installation seat 31 is in threaded connection with the lower surface of the connecting plate 1 through the first bolt 2, the relief opening 4 is formed in the front side of the right end of the installation seat 31, the left side surface of the installation seat 31 is in threaded connection with the right side surface of the fixed half ring 33 through the second bolt 32, the ring opening at the left end of the installation seat 31 is matched with the ring opening at the right end of the fixed half ring 33, the fixed clamping mechanism 3 further comprises an auxiliary half ring 34, a third bolt 35, guide posts 36, a spring 37 and a stop 38, two guide posts 36 are symmetrically distributed on the outer arc surface, the left end of the guide post 36 passes through the outer arc surface of the fixed half ring 33 and is provided with a stopper 38 at the end, a spring 37 is sleeved at the outer left end of the guide post 36, a third bolt 35 is respectively in threaded connection with a threaded hole formed in the middle of the fixed half ring 33, the right end of the third bolt 35 passes through the inner arc surface of the fixed half ring 33 and is in contact with the outer arc surface of the auxiliary half ring 34, the mounting seat 31 and the fixed half ring 33 are correspondingly clamped on the outer arc surface of the telegraph pole, the mounting seat 31 and the fixed half ring 33 are in threaded connection through the second bolt 32, the second bolt 32 is adjusted according to the thickness of the telegraph pole, if the telegraph pole is thick, the second bolt 32 is outwards rotated, so that the inner cavity formed by the auxiliary half ring 34 and the mounting seat 31 correspondingly is enlarged, otherwise, the second bolt 32 is inwards rotated, so that the fixed clamping mechanism 3 can be fixed on the outer arc surfaces of different thicknesses of the telegraph poles, the connecting, the connection plate 1 and the upper structure are mounted and fixed, so that the hardware fitting is fixed at the upper end of the telegraph pole;

manual drive mechanism 5: the manual driving mechanism 5 drives other parts to move and is in threaded connection with the middle of the front end of the connecting plate 1, the lower end of the manual driving mechanism 5 penetrates through the position-giving opening 4, the manual driving mechanism 5 comprises an insulating rod 51, a hook 52, a hanging ring 53, a stud 54 and a driving head 55, the stud 54 is in threaded connection with the middle of the front end of the connecting plate 1, the top of the stud 54 penetrates through the upper surface of the connecting plate 1 and is rotatably connected with the bottom of the driving head 55 through a bearing, the lower end of the stud 54 penetrates through the lower surface of the connecting plate 1 and is provided with the hanging ring 53 at the end, the upper end of the insulating rod 51 is provided with the hook 52, when the height of the bus needs to be adjusted, the insulating rod 51 is taken out, the hook 52 is hooked with the hanging ring 53, the insulating rod 51 is rotated, the stud 54 is rotated, as the stud 54 is in threaded connection with the connecting plate 1, the stud 54 pushes the driving head 55 to move upwards along with the rotation of the stud 54;

the lifting mechanism 6: the lifting mechanism 6 adjusts the height of a bus, is arranged on the upper surface of the connecting plate 1, the front end of the lifting mechanism 6 is rotatably connected with the upper end of the manual driving mechanism 5 through a rotating shaft, a wire hanging insulator 7 is arranged on the top of the lifting mechanism 6, the bus is bound in an annular groove formed in the outer arc surface of the wire hanging insulator 7 through a winding wire, so that the bus is fixed on the metal tool, the lifting mechanism 6 comprises a first driving rod 61, an installation seat 62, a second driving rod 63, a third driving rod 64, a fourth driving rod 65, a fifth driving rod 66, a sixth driving rod 67 and a lifting rod 68, the installation seat 62 is arranged in the middle of the upper surface of the connecting plate 1, the upper end of the installation seat 62 is rotatably connected with the middle part of the first driving rod 61 through a rotating shaft, the front end of the first driving rod 61 is rotatably connected with the driving head 55 through a rotating shaft, the rear end of the first driving rod 61 is rotatably connected with the middle part of, the lower end of the mounting base 62 is respectively rotatably connected with the front ends of the second driving rod 63 and the third driving rod 64 through a rotating shaft, the rear end of the second driving rod 63 is respectively rotatably connected with the sixth driving rod 67 and the fifth driving rod 66 through a rotating shaft, the rear end of the third driving rod 64 is respectively rotatably connected with the fourth driving rod 65 and the fifth driving rod 66 through a rotating shaft, the front end of the sixth driving rod 67 is rotatably connected with the middle part of the lifting rod 68, the front end of the fourth driving rod 65 is rotatably connected with the lower end of the lifting rod 68, the driving head 55 pushes the front end of the first driving rod 61 to rotate around the rotating shaft at the upper end of the mounting base 62, so that the rear end of the first driving rod 61 drives the fifth driving rod 66 to move downwards and further drives the fourth driving rod 65 and the sixth driving rod 67 to move downwards, the fourth driving rod 65 and the sixth driving rod 67 pull the lifting rod 68 to descend, and the lifting rod 68 drives the hanging insulator 7 to, therefore, the height of the bus is reduced, and the insulating rod 51 is rotated reversely, so that the above components can move reversely, and the height of the bus is increased;

wherein: still include U type frame 8 and lightning rod 9, U type frame 8 sets up in the upper surface rear end of connecting plate 1, and lightning rod 9 sets up in the upper surface center department of U type frame 8, and when thunderstorm weather, the thunder and lightning can lead to U type frame 8 through lightning rod 9, and then leads the wire pole through connecting plate 1 and mount pad 31 to this makes the thunder and lightning lead the bottom surface, and the protection generating line does not receive the influence of thunderstorm weather.

When in use: correspondingly clamping the mounting seat 31 and the fixed half rings 33 on the outer arc surface of a telegraph pole, enabling the mounting seat 31 and the fixed half rings 33 to be in threaded connection through the second bolts 32, adjusting the second bolts 32 according to the thickness of the telegraph pole, outwards screwing the second bolts 32 if the telegraph pole is thick so as to enlarge inner cavities formed by the auxiliary half rings 34 and the mounting seat 31 correspondingly, conversely inwards screwing the second bolts 32 so as to enable the fixed clamping mechanism 3 to be fixed on the outer arc surface of the telegraph pole with different thicknesses, installing the connecting plate 1 on the upper surface of the mounting seat 31 through the first bolts 2 to realize the installation and fixation of the connecting plate 1 and the upper structure so as to finish the fixation of a hardware fitting on the upper end of the telegraph pole, binding the bus in an annular groove formed in the outer arc surface of a wire hanging insulator 7 through a winding wire to realize the fixation of the bus on the hardware fitting, taking out the insulating rod 51 when the height of the bus needs, the hook 52 is hooked with the hanging ring 53, the insulating rod 51 is rotated to rotate the stud 54, the stud 54 is in threaded connection with the connecting plate 1, as the stud 54 rotates, the driving head 55 pushes the driving head 55 to move upwards, the driving head 55 pushes the front end of the first driving rod 61 to rotate around the rotating shaft at the upper end of the mounting seat 62, the rear end of the first driving rod 61 drives the fifth driving rod 66 to move downwards, the fourth driving rod 65 and the sixth driving rod 67 are driven to move downwards, the fourth driving rod 65 and the sixth driving rod 67 pull the lifting rod 68 to descend, the lifting rod 68 drives the wire hanging insulator 7 to move downwards, so that the height of the bus is reduced, the insulating rod 51 is rotated reversely, the above components can move reversely, the height of the bus is increased, in thunderstorm weather, thunder can be guided to the U-shaped frame 8 through the lightning rod 9, and is guided to the telegraph pole through the connecting plate 1 and the mounting seat 31, thereby guiding the lightning to the bottom surface.

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. The utility model provides a bus-bar fitting structure for hanging wire which characterized in that: comprises a connecting plate (1), a fixed clamping mechanism (3), a manual driving mechanism (5) and a lifting mechanism (6);

connecting plate (1): is a stainless steel cast iron connecting plate;

fixed clamping mechanism (3): the upper surface of the clamping mechanism is in threaded connection with the connecting plate (1) through a first bolt (2), and a relief opening (4) is formed in the front side of the right end of the fixed clamping mechanism (3);

manual drive mechanism (5): the lower end of the manual driving mechanism (5) penetrates through the position-giving opening (4);

lifting mechanism (6): the front end of the lifting mechanism (6) is rotatably connected with the upper end of the manual driving mechanism (5) through a rotating shaft, and a wire hanging insulator (7) is arranged at the top of the lifting mechanism (6);

wherein: still include U type frame (8) and lightning rod (9), U type frame (8) set up in the upper surface rear end of connecting plate (1), and lightning rod (9) set up in the upper surface center department of U type frame (8).

2. The bus fitting structure for hanging wires according to claim 1, characterized in that: fixed fixture (3) are including mount pad (31), second bolt (32) and stationary half ring (33), lower surface threaded connection of mount pad (31) through a bolt (2) and connecting plate (1), and the right-hand member front side of mount pad (31) is opened and is equipped with lets position mouth (4), and the right flank threaded connection of second bolt (32) and stationary half ring (33) is passed through to the left surface of mount pad (31), and the left end ring mouth of mount pad (31) is identical with the right-hand member ring mouth of stationary half ring (33).

3. The bus fitting structure for hanging wires according to claim 2, characterized in that: the fixed clamping mechanism (3) further comprises an auxiliary half ring (34), a third bolt (35), two guide columns (36), a spring (37) and a stop head (38), wherein the two guide columns (36) are symmetrically distributed on the outer arc surface of the auxiliary half ring (34), the guide columns (36) are respectively in sliding connection with sliding holes formed in the middle of the fixed half ring (33), the left end of each guide column (36) penetrates through the outer arc surface of the fixed half ring (33) and is provided with the stop head (38) at the end, the spring (37) is sleeved at the outer left end of each guide column (36), the third bolt (35) is respectively in threaded connection with threaded holes formed in the middle of the fixed half ring (33), and the right end of the third bolt (35) penetrates through the inner arc surface of the fixed half ring (33) and is in contact with the outer arc surface of the auxiliary half ring (.

4. The bus fitting structure for hanging wires according to claim 1, characterized in that: manual drive mechanism (5) include insulator spindle (51), couple (52), rings (53), double-screw bolt (54) and drive head (55), double-screw bolt (54) and the front end middle part threaded connection of connecting plate (1), the top of double-screw bolt (54) is passed the upper surface of connecting plate (1) and is passed through the bearing rotation with the bottom of drive head (55) and be connected, the lower extreme of double-screw bolt (54) is passed the lower surface of connecting plate (1) and is equipped with rings (53) in end department, the upper end of insulator spindle (51) is equipped with couple (52), couple (52) and rings (53) articulate.

5. The bus fitting structure for hanging wire according to claim 4, characterized in that: the lifting mechanism (6) comprises a first driving rod (61), a mounting seat (62), a second driving rod (63), a third driving rod (64), a fourth driving rod (65), a fifth driving rod (66), a sixth driving rod (67) and a lifting rod (68), the mounting seat (62) is arranged in the middle of the upper surface of the connecting plate (1), the upper end of the mounting seat (62) is rotatably connected with the middle of the first driving rod (61) through a rotating shaft, the front end of the first driving rod (61) is rotatably connected with the driving head (55) through a rotating shaft, the rear end of the first driving rod (61) is rotatably connected with the middle of the sixth driving rod (67) and the upper end of the fifth driving rod (66) through a rotating shaft, the lower end of the mounting seat (62) is rotatably connected with the front ends of the second driving rod (63) and the third driving rod (64) through rotating shafts, the rear end of the second driving rod (63) is rotatably connected with the sixth driving rod (67) and the fifth driving rod (66) through rotating shafts, the rear end of the third driving rod (64) is respectively connected with the fourth driving rod (65) and the fifth driving rod (66) in a rotating mode through a rotating shaft, the front end of the sixth driving rod (67) is connected with the middle of the lifting rod (68) in a rotating mode, and the front end of the fourth driving rod (65) is connected with the lower end of the lifting rod (68) in a rotating mode.