CN213391442U

CN213391442U - Connecting mechanism convenient for stable butt joint for electric power iron tower

Info

Publication number: CN213391442U
Application number: CN202021792124.5U
Authority: CN
Inventors: 潘成龙
Original assignee: Qingdao Haihui Tower Machinery Co Ltd
Current assignee: Qingdao Haihui Tower Machinery Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-06-08
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an electric power iron tower is with coupling mechanism convenient to stabilize butt joint, second fixed slot internal connection has the spring, including base and damping pad, the second fixed slot has been seted up to base inside, wherein, roll adjustment piece upside is fixed with first fixed block, first fixed block is connected with the stock, is close to first fixed block the one end of stock is connected with first pivot, the stock other end is connected with the second fixed block, is close to the second fixed block stock one end is connected with the second pivot, second fixed block one end is connected with the pinch-off blades, pinch-off blades one end is connected with the second bolt, the damping pad is connected in limiting plate one end. This kind of coupling mechanism for electric power iron tower is convenient for stabilize butt joint is provided with the damping pad, and the damping pad is the rubber material, and the damping pad can provide a damping effect, also can play a guard action to the limiting plate simultaneously, prevents that the long-term in-process that extrudes the limiting plate of roll adjustment piece from causing the destruction to the limiting plate.

Description

Connecting mechanism convenient for stable butt joint for electric power iron tower

Technical Field

The utility model relates to an electric power engineering field specifically is an electric power iron tower is with coupling mechanism who is convenient for stabilize the butt joint.

Background

Electric power engineering, i.e. engineering related to the production, transmission and distribution of electric energy, and also engineering applying electricity as power and energy in various fields in a broad sense, an electric power iron tower is an extremely important part in electric power transmission and is a tower structure used for supporting and erecting wires, lightning conductors and other accessories, so that the wires and the wires, the wires and the towers, the wires and the lightning conductors and the wires keep a specified safe distance to the ground or a cross spanning object, and when the electric power iron tower is installed, a connecting mechanism is needed to be connected with the bottom of the iron tower, so that the iron tower is more stable.

The traditional connecting mechanism is generally a cement base, the mechanism is poor in stability, does not have a vibration damping function, cannot well fix the bottom of an iron tower, and can be easily damaged when the iron tower receives external force.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power iron tower is with coupling mechanism who is convenient for stabilize the butt joint to solve the poor problem of the fixed effect of coupling mechanism on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting mechanism for electric iron tower convenient for stable butt joint comprises a base and a vibration damping pad, wherein a second fixing groove is arranged in the base,

a spring is connected inside the second fixing groove, one end of the spring is connected with a damping rod, one end of the damping rod is connected with a cushion pad, a first fixing groove is formed in the top of the base, which is close to the second fixing groove, a fixing seat is embedded inside the first fixing groove, a tower column is connected to the upper side of the fixing seat, a first bolt is connected to the lower side of the tower column, a sliding groove is formed in the base, a sliding block is embedded inside the sliding groove, a distance adjusting block is fixed to one side of the sliding block, a groove is formed in the upper side of the base, and a limiting plate is embedded inside the groove;

the adjustable distance piece upside is fixed with first fixed block, first fixed block is connected with the stock, is close to first fixed block the one end of stock is connected with first pivot, the stock other end is connected with the second fixed block, is close to the second fixed block stock one end is connected with the second pivot, second fixed block one end is connected with the clamp plate, clamp plate one end is connected with the second bolt, the damping pad is connected in limiting plate one end.

Preferably, the damping rods are four, a telescopic structure is formed between the damping rods and the springs, and the maximum telescopic amount of the damping rods is smaller than the deformation of the springs.

Preferably, the blotter is provided with four, and the material of blotter is rubber to the blotter be the cambered surface.

Preferably, the number of the first fixing blocks is two, and a rotatable mechanism is formed between the first fixing blocks and the long rod through a first rotating shaft.

Preferably, the number of the second fixing blocks is two, and a rotatable mechanism is formed between the second fixing blocks and the long rod through a second rotating shaft.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of electric power iron tower is with coupling mechanism who is convenient for stably dock:

1. the iron tower is provided with a spring, the spring is used for providing a buffering effect by utilizing the elastic potential energy of the spring, the iron tower is subjected to a force in the horizontal direction, the force can cause the fixed seat to slightly vibrate in the horizontal direction, and the vibration finally causes the spring to be slightly compressed, so that the spring can absorb the vibration to generate the force;

2. the long rod is arranged, plays a role in supporting the tower column, the angle of the long rod can be adjusted by adjusting the position of the distance adjusting block, and the distance adjusting block can be fixed through the limiting plate, so that the long rod can be supported on different heights of the tower column according to the height of the center of gravity of the iron tower, and the whole iron tower is more stably fixed;

3. be provided with the damping pad, the damping pad is the rubber material, and the damping pad can provide a damping effect, also can play a guard action to the limiting plate simultaneously, prevents that the long-term in-process that extrudees the limiting plate of roll adjustment piece from causing destruction to the limiting plate.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the base of the present invention;

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

FIG. 4 is a schematic sectional view of the distance adjusting block of the present invention;

FIG. 5 is an enlarged schematic view of part A of the present invention;

in the figure: 1. a base; 2. a spring; 3. a damper rod; 4. a cushion pad; 5. a fixed seat; 6. a tower column; 7. a first bolt; 8. a distance adjusting block; 9. a slider; 10. a chute; 11. a groove; 12. a limiting plate; 13. a first fixed block; 14. a first rotating shaft; 15. a long rod; 16. a second fixed block; 17. a second rotating shaft; 18. a clamping plate; 19. a second bolt; 20. a vibration damping pad; 21. a first fixing groove; 22. and a second fixing groove.

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: the utility model provides an electric power iron tower is with coupling mechanism convenient to stabilize butt joint, includes base 1, spring 2, damping rod 3, blotter 4, fixing base 5, pylon 6, first bolt 7, roll adjustment piece 8, slider 9, spout 10, recess 11, limiting plate 12, first fixed block 13, first pivot 14, stock 15, second fixed block 16, second pivot 17, clamp plate 18, second bolt 19, damping pad 20, first fixed slot 21 and second fixed slot 22, its characterized in that: a second fixing groove 22 is formed in the base 1, wherein,

the spring 2 is connected inside the second fixing groove 22, the damping rod 3 is connected at one end of the spring 2, four damping rods 3 are arranged, a telescopic structure is formed between the damping rods 3 and the spring 2, the maximum telescopic amount of the damping rod 3 is smaller than the self deformation of the spring 2, the design is carried out in order to provide a buffering function, the cushion pad 4 is connected at one end of the damping rod 3, four cushion pads 4 are arranged, the cushion pad 4 is made of rubber, the cushion pad 4 is a cambered surface, the cambered surface can facilitate the installation of the fixing seat 5, the rubber material is soft and elastic, so that the damping function can be provided, the first fixing groove 21 is formed at the top of the base 1 close to the second fixing groove 22, the fixing seat 5 is embedded inside the first fixing groove 21, the tower column 6 is connected at the upper side of the fixing seat 5, and the first bolt 7 is connected at the lower, the base 1 is internally provided with a sliding groove 10, a sliding block 9 is embedded in the sliding groove 10, the number of the sliding blocks 9 is four, and the sliding blocks 9 and the sliding groove 10 are in sliding connection, so that the purpose of design is that a distance adjusting block 8 can slide in the sliding groove 10, the distance adjusting block 8 is fixed on one side of the sliding block 9, a groove 11 is formed in the upper side of the base 1, and a limiting plate 12 is embedded in the groove 11;

the upside of the distance adjusting block 8 is fixed with a first fixed block 13, the first fixed block 13 is provided with two, and the first fixed block 13 and the long rod 15 form a rotatable mechanism through a first rotating shaft 14, the purpose of the design is to make one end of the long rod 15 rotate around the first rotating shaft 14, the first fixed block 13 is connected with the long rod 15, one end of the long rod 15 close to the first fixed block 13 is connected with the first rotating shaft 14, the other end of the long rod 15 is connected with a second fixed block 16, the second fixed block 16 is provided with two, and the second fixed block 16 and the long rod 15 form a rotatable mechanism through a second rotating shaft 17, the purpose of the design is to make the other end of the long rod 15 rotate around the second rotating shaft 17, one end of the long rod 15 close to the second fixed block 16 is connected with a second rotating shaft 17, one side of the second fixed block 16 is connected with, one side of the clamping plate 18 is connected with a second bolt 19, and the damping pad 20 is connected to one side of the limiting plate 12.

The working principle is as follows: when the connecting mechanism for the electric power iron tower convenient for stable butt joint is used, the working principle of the connecting mechanism for the electric power iron tower convenient for stable butt joint is simply known, firstly, the fixed seat 5 is put into the base 1, at the moment, the fixed seat 5 compresses the buffer cushion 4, thereby causing the damping rod 3 to move, the movement of the damping rod 3 compresses the spring 2, and the tower 6 is placed on the fixed seat 5, the tower column 6 is fixed through the first bolt 7, the sliding block 9 slides, the movement of the sliding block 9 drives the movement of the distance adjusting block 8, the movement of the distance adjusting block 8 drives the movement of the first fixing block 13, the movement of the first fixing block 13 drives the movement of the long rod 15, after the long rod is adjusted to a proper position, the limiting plate 12 is inserted into the groove 11, the distance block 8 is limited and finally the clamping plate 18 is fixed to the tower 6 by means of a second bolt 19, which is not described in detail in this description and is known to the person skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an electric power iron tower is with coupling mechanism convenient to stabilize butt joint, includes base (1) and damping pad (20), its characterized in that: a second fixing groove (22) is arranged in the base (1), wherein,

a spring (2) is connected inside the second fixing groove (22), one end of the spring (2) is connected with a damping rod (3), one end of the damping rod (3) is connected with a cushion pad (4), a first fixing groove (21) is formed in the top of the base (1) close to the second fixing groove (22), a fixing seat (5) is embedded inside the first fixing groove (21), a tower column (6) is connected to the upper side of the fixing seat (5), a first bolt (7) is connected to the lower side of the tower column (6), a sliding groove (10) is formed in the base (1), a sliding block (9) is embedded inside the sliding groove (10), a distance adjusting block (8) is fixed on one side of the sliding block (9), a groove (11) is formed in the upper side of the base (1), and a limiting plate (12) is embedded inside the groove (11);

roll adjustment piece (8) upside is fixed with first fixed block (13), first fixed block (13) are connected with stock (15), are close to first fixed block (13) the one end of stock (15) is connected with first pivot (14), stock (15) other end is connected with second fixed block (16), is close to second fixed block (16) stock (15) one end is connected with second pivot (17), second fixed block (16) one side is connected with clamp plate (18), clamp plate (18) one side is connected with second bolt (19), damping pad (20) are connected in limiting plate (12) one side.

2. The connection mechanism for the electric power iron tower convenient for stable butt joint according to claim 1, characterized in that: damping rod (3) are provided with four, and constitute extending structure between damping rod (3) and spring (2) to the biggest flexible volume of damping rod (3) is less than spring (2) self deformation.

3. The connection mechanism for the electric power iron tower convenient for stable butt joint according to claim 1, characterized in that: the buffer pads (4) are four, the buffer pads (4) are made of rubber, and the buffer pads (4) are cambered surfaces.

4. The connection mechanism for the electric power iron tower convenient for stable butt joint according to claim 1, characterized in that: the number of the sliding blocks (9) is four, and the sliding blocks (9) are in sliding connection with the sliding grooves (10).

5. The connection mechanism for the electric power iron tower convenient for stable butt joint according to claim 1, characterized in that: the number of the first fixing blocks (13) is two, and a rotatable mechanism is formed between the first fixing blocks (13) and the long rod (15) through a first rotating shaft (14).

6. The connection mechanism for the electric power iron tower convenient for stable butt joint according to claim 1, characterized in that: the number of the second fixing blocks (16) is two, and a rotatable mechanism is formed between the second fixing blocks (16) and the long rod (15) through a second rotating shaft (17).