CN212162761U

CN212162761U - High-voltage line lightning rod convenient to installation

Info

Publication number: CN212162761U
Application number: CN202020153161.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhuji Qingchen Science And Technology Service Co ltd
Current assignee: Zhuji Qingchen Science And Technology Service Co ltd
Priority date: 2020-02-05
Filing date: 2020-02-05
Publication date: 2020-12-15
Anticipated expiration: 2030-02-05

Abstract

The utility model discloses a high-voltage line lightning rod convenient to installation, including the lightning rod, the first device box of bottom fixedly connected with of lightning rod, the first spring dead lever of first device box inner wall top fixedly connected with, first spring dead lever and first spring one end fixed connection, the first spring other end and first buckle pole fixed connection, first buckle pole top is articulated with first buckle pole base, first buckle pole base and first device box inner wall top fixed connection, first buckle pole and first fixture block fixed connection, first fixture block and second fixture block joint, second fixture block and second buckle pole fixed connection. This high-voltage line lightning rod convenient to installation, third fixture block and fourth fixture block can fix the lightning rod on the iron tower when injecting the second device box mounting hole on the iron tower, have abandoned original mounting means for the installation of lightning rod is more convenient, and the operating efficiency promotes greatly.

Description

High-voltage line lightning rod convenient to installation

Technical Field

The utility model relates to a high-voltage line lightning rod technical field specifically is a high-voltage line lightning rod convenient to installation.

Background

The high-voltage line generally refers to a power transmission line for transmitting voltage of more than 10kV (including 10kV), according to the regulation in GB/T2900.50-2008, definition 2.1, the high voltage does not generally contain 1000V, and the voltage grades of the high-voltage power transmission line in China are generally divided into: 35kV, 110kV, 220kV, 330kV, 500kV, 750kV and the like, wherein 110kV and 330kV are mostly used in northern areas, generally called transmission voltage below 220kV as high-voltage transmission, transmission voltage of 330 to 750kV as ultra-high voltage transmission, transmission voltage above 1000 kV as extra-high voltage transmission, the high-voltage transmission generally adopts cable underground transmission with an insulating layer in cities, and transmission is usually carried out in the field by an overhead line mode carried by an iron tower; in thunderstorm weather, lightning has great harm to high-voltage wires, so a lightning rod is generally arranged on a high-voltage wire iron tower to prevent the lightning from damaging the high-voltage wires; in the installation process of the lightning rod, the threaded rod at the bottom needs to be inserted into the small hole formed in the iron tower, and then the lightning rod is fixed by the screw.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high-voltage line lightning rod convenient to installation has solved the inconvenient problem of high-voltage line lightning rod installation.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a high-voltage line lightning rod convenient to install comprises a lightning rod, wherein the bottom of the lightning rod is fixedly connected with a first device box, the top of the inner wall of the first device box is fixedly connected with a first spring fixing rod, the first spring fixing rod is fixedly connected with one end of a first spring, the other end of the first spring is fixedly connected with a first buckle rod, the top of the first buckle rod is hinged with a first buckle rod base, the first buckle rod base is fixedly connected with the top of the inner wall of the first device box, the first buckle rod is fixedly connected with a first clamping block, the first clamping block is clamped with a second clamping block, the second clamping block is fixedly connected with a second buckle rod, the bottom of the second buckle rod is fixedly connected with a second device box, the second device box penetrates through a first small hole formed in the bottom of the first device box, the top and the side of the second device box are provided with first movable grooves, the bottom of the inner wall of the second device box is fixedly connected with a third buckling rod base and a fourth buckling rod base, a third buckling rod and a fourth buckling rod are hinged to the third buckling rod base and the fourth buckling rod base respectively, the inside of the third buckling rod is hollowed out, the third buckling rod and the fourth buckling rod are fixedly connected with a third clamping block and a fourth clamping block respectively, and the third clamping block and the fourth clamping block penetrate through a second small hole and a third small hole respectively.

Preferably, the first buckle rod is hinged to one end of the movable rod, and the other end of the movable rod penetrates through a fourth small hole formed in one side of the first device box.

Preferably, the movable rod is hinged to one end of the rotating rod, and the other end of the rotating rod penetrates through the inner wall of the first movable groove and the inner wall of the third buckling rod to be movably connected.

Preferably, the second device box top passes first aperture side fixedly connected with stopper, the quantity of stopper is two, and two stoppers symmetry set up the both sides at the second device box.

Preferably, the top of the second device box is fixedly connected with a second spring base, the top of the second spring base is fixedly connected with a second spring, and the top of the second spring is fixedly connected with the top of the inner wall of the first device box.

Preferably, the bottom of the inner wall of the second device box is fixedly connected with a fixing plate, the two sides of the fixing plate are respectively fixedly connected with a third spring and a fourth spring, and the third spring and the fourth spring are respectively fixedly connected with a third buckling rod and a fourth buckling rod.

Preferably, a second movable groove is formed in the fixing plate, one side of the second movable groove is fixedly connected with one end of the gear fixing rod, the other end of the gear fixing rod is connected with the gear in a rotating mode, the gear is meshed with the first rack rod and the second rack rod, one end of the first rack rod is hinged to the third buckling rod, and one end of the second rack rod is hinged to the fourth buckling rod.

(III) advantageous effects

The utility model provides a high-voltage line lightning rod convenient to installation. The method has the following beneficial effects:

(1) according to the high-voltage line lightning rod convenient to install, when the second device box is inserted into the installation hole in the iron tower, the lightning rod is fixed on the iron tower through the third clamping block and the fourth clamping block, an original installation mode is abandoned, the lightning rod is more convenient to install, and the operation efficiency is greatly improved;

(2) according to the high-voltage line lightning rod convenient to install, the second device box can be adapted to installation holes with various thicknesses by moving up and down in the first device box, and the position of the second device box can be well fixed, so that the lightning rod is more stable after being installed;

(3) this high-voltage line lightning rod convenient to installation, dwang can remove under the movable rod effect to control third buckle pole and fourth buckle pole and rotate, third fixture block and fourth fixture block indentation second device box in, make to dismantle the lightning rod more convenient.

Drawings

FIG. 1 is a cross-sectional view of a first device case of the present invention;

fig. 2 is a schematic view of the main structure of the lightning rod of the present invention;

FIG. 3 is a cross-sectional view of a second device case of the present invention;

fig. 4 is a cross-sectional view of the fixing plate of the present invention;

fig. 5 is a side view of the fixing plate of the present invention.

In the figure: 1 lightning rod, 2 first device box, 3 first spring fixing rod, 4 first spring, 5 first buckle rod, 6 first buckle rod base, 7 first fixture block, 8 second fixture block, 9 second buckle rod, 10 second device box, 11 first small hole, 12 first movable groove, 13 third buckle rod base, 14 fourth buckle rod base, 15 third buckle rod, 16 fourth buckle rod, 17 third fixture block, 18 fourth fixture block, 19 second small hole, 20 third small hole, 21 movable rod, 22 fourth small hole, 23 rotating rod, 24 limiting block, 25 second spring base, 26 second spring, 27 fixing plate, 28 third spring, 29 fourth spring, 30 second movable groove, 31 gear fixing rod, 32 gear, 33 first rack rod, 34 second rack 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. 1-5, the present invention provides a technical solution: a high-voltage line lightning rod convenient to install comprises a lightning rod 1, wherein the bottom of the lightning rod 1 is fixedly connected with a first device box 2, the top of the inner wall of the first device box 2 is fixedly connected with a first spring fixing rod 3, the first spring fixing rod 3 is fixedly connected with one end of a first spring 4, the other end of the first spring 4 is fixedly connected with a first buckling rod 5, the top of the first buckling rod 5 is hinged with a first buckling rod base 6, the first buckling rod 5 is hinged with one end of a movable rod 21, the other end of the movable rod 21 penetrates through a fourth small hole 22 formed in one side of the first device box 2, the movable rod 21 is hinged with one end of a rotating rod 23, the other end of the rotating rod 23 penetrates through a first movable groove 12 and is movably connected with the inner wall of a third buckling rod 15, the rotating rod 23 can move left and right under the action of the movable rod 21 so as to control the third buckling rod 15 and the fourth buckling rod 16 to rotate, a third clamping block 17 and a fourth clamping block 18 are retracted into, the lightning rod 1 is more convenient to disassemble, the first buckle rod base 6 is fixedly connected with the top of the inner wall of the first device box 2, the first buckle rod 5 is fixedly connected with the first clamping block 7, the first clamping block 7 is clamped with the second clamping block 8, the second clamping block 8 is fixedly connected with the second buckle rod 9, the bottom of the second buckle rod 9 is fixedly connected with the second device box 10, the second device box 10 passes through the first small hole 11 arranged at the bottom of the first device box 2, the top of the second device box 10 passes through the side surface of the first small hole 11 and is fixedly connected with two limiting blocks 24, the two limiting blocks 24 are symmetrically arranged at two sides of the second device box 10, the top and the side surface of the second device box 10 are provided with first movable grooves 12, the bottom of the inner wall of the second device box 10 is fixedly connected with a third buckle rod base 13 and a fourth buckle rod base 14, the top of the second device box 10 is fixedly connected with a second spring base 25, the top of the second spring base 25 is fixedly connected with a second spring 26, the top of the second spring 26 is fixedly connected with the top of the inner wall of the first device box 2, when the second device box 10 is inserted into a mounting hole on an iron tower, the lightning rod 1 is fixed on the iron tower by the third clamping block 17 and the fourth clamping block 18, the original mounting mode is abandoned, the lightning rod 1 is more conveniently mounted, the operation efficiency is greatly improved, the second device box 10 can adapt to mounting holes with various thicknesses by moving up and down in the first device box 2, the position of the second device box 10 can be well fixed, the lightning rod 1 is more stable after being mounted, the third clamping rod base 13 and the fourth clamping rod base 14 are respectively hinged with a third clamping rod 15 and a fourth clamping rod 16, the third clamping rod 15 and the fourth clamping rod 16 are respectively and fixedly connected with the third clamping block 17 and the fourth clamping block 18, the bottom of the inner wall of the second device box 10 is fixedly connected with a fixing plate 27, two sides of the fixing plate 27 are respectively fixedly connected with a third spring 28 and a fourth spring 29, the third spring 28 and the fourth spring 29 are respectively fixedly connected with a third buckling rod 15 and a fourth buckling rod 16, a second movable groove 30 is formed in the fixing plate 27, one side of the second movable groove 30 is fixedly connected with one end of a gear fixing rod 31, the other end of the gear fixing rod 31 is rotatably connected with a gear 32, the gear 32 is meshed with a first rack rod 33 and a second rack rod 34, one end of the first rack rod 33 is hinged with the third buckling rod 15, one end of the second rack rod 34 is hinged with the fourth buckling rod 16, and the third clamping block 17 and the fourth clamping block 18 respectively penetrate through the second small hole 19 and the third small hole 20.

When the lightning rod dismounting device works (or is used), the movable rod 21 is pushed into the first device box 2, the first buckling rod 5 and the first clamping block 7 can rotate anticlockwise until the second clamping block 8 is separated from the first clamping block 7, at the moment, the second device box 10 is pulled to the bottommost part, the movable rod 21 is loosened, the second device box 10 is inserted into the mounting hole in the iron tower, the third clamping block 17 and the fourth clamping block 18 can be clamped below the mounting hole, then the second device box 10 is pushed to the first device box 2, the lightning rod 1 can be fixed on the iron tower, if the lightning rod 1 needs to be dismounted, the movable rod 21 is directly pushed into the first device box 2, the rotating rod 23 can move rightwards under the action of the movable rod 21, so that the third buckling rod 15 is driven to rotate clockwise, the first rack rod 33 on the third buckling rod 15 drives the gear 32 to rotate clockwise, the gear 32 drives the fourth buckling rod 16 to rotate anticlockwise through the second rack rod 34, thereby, the third block 17 and the fourth block 18 are retracted into the second device case 10, and the lightning rod 1 is directly pulled out.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 high-voltage line lightning rod convenient to installation, includes lightning rod (1), the first device box of bottom fixedly connected with (2) of lightning rod (1), its characterized in that: the top of the inner wall of the first device box (2) is fixedly connected with a first spring fixing rod (3), the first spring fixing rod (3) is fixedly connected with one end of a first spring (4), the other end of the first spring (4) is fixedly connected with a first buckle rod (5), the top of the first buckle rod (5) is hinged with a first buckle rod base (6), the first buckle rod base (6) is fixedly connected with the top of the inner wall of the first device box (2), the first buckle rod (5) is fixedly connected with a first clamping block (7), the first clamping block (7) is clamped with a second clamping block (8), the second clamping block (8) is fixedly connected with a second buckle rod (9), the bottom of the second buckle rod (9) is fixedly connected with a second device box (10), and the second device box (10) penetrates through a first small hole (11) formed in the bottom of the first device box (2), first activity groove (12) have been seted up to second device box (10) top and side, second device box (10) inner wall bottom fixedly connected with third buckle rod base (13) and fourth buckle rod base (14), it has third buckle rod (15) and fourth buckle rod (16) to articulate respectively on third buckle rod base (13) and fourth buckle rod base (14), third buckle rod (15) inside is hollowed out, third buckle rod (15) and fourth buckle rod (16) respectively with third fixture block (17) and fourth fixture block (18) fixed connection, second aperture (19) and third aperture (20) are passed respectively to third fixture block (17) and fourth fixture block (18).

2. A high voltage line arrester as claimed in claim 1, wherein: first buckle pole (5) are articulated with movable rod (21) one end, the fourth aperture (22) of seting up in first device box (2) one side are passed to movable rod (21) other end.

3. A high voltage line arrester as claimed in claim 2, wherein: the movable rod (21) is hinged to one end of the rotating rod (23), and the other end of the rotating rod (23) penetrates through the inner wall of the first movable groove (12) and the inner wall of the third buckling rod (15) in a movable mode.

4. A high voltage line arrester as claimed in claim 1, wherein: the top of the second device box (10) penetrates through the side face of the first small hole (11) and is fixedly connected with limiting blocks (24), the number of the limiting blocks (24) is two, and the two limiting blocks (24) are symmetrically arranged on two sides of the second device box (10).

5. A high voltage line arrester as claimed in claim 1, wherein: the top of the second device box (10) is fixedly connected with a second spring base (25), the top of the second spring base (25) is fixedly connected with a second spring (26), and the top of the second spring (26) is fixedly connected with the top of the inner wall of the first device box (2).

6. A high voltage line arrester as claimed in claim 1, wherein: second device box (10) inner wall bottom fixedly connected with fixed plate (27), fixed plate (27) both sides are fixedly connected with third spring (28) and fourth spring (29) respectively, third spring (28) and fourth spring (29) respectively with third buckle pole (15) and fourth buckle pole (16) fixed connection.

7. A high voltage line arrester as claimed in claim 6, wherein: second activity groove (30) have been seted up on fixed plate (27), second activity groove (30) one side and gear fixing pole (31) one end fixed connection, gear fixing pole (31) other end and gear (32) rotate and are connected, gear (32) and first rack bar (33) and second rack bar (34) meshing, first rack bar (33) one end is articulated with third buckle pole (15), second rack bar (34) one end is articulated with fourth buckle pole (16).