CN211036815U

CN211036815U - Power equipment collision avoidance device

Info

Publication number: CN211036815U
Application number: CN201921320590.0U
Authority: CN
Inventors: 陆敏; 季亮
Original assignee: Luomina Suzhou Electronic Technology Co ltd
Current assignee: Luomina Suzhou Electronic Technology Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-07-17
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an electric power equipment anti-collision protection device in the technical field of electric power equipment application, which comprises a base, wherein an equipment body is arranged on the base, the front end and the rear end of the two sides of the base are provided with four bottom columns, two adjacent bottom columns are provided with connecting columns, the left end and the right end of each connecting column are connected with a wire winding device, the connecting columns are uniformly connected with stand columns, the stand columns are connected with ejection columns, the ejection columns are connected with wire winding devices, the wire winding devices are adjacent to each other and are connected with each other by spring steel wires in a winding way, one side of each ejection column, which is close to the equipment body, is provided with a buffer rod, the buffer rod is connected with a first buffer spring, the top end of the equipment body is provided with a slide rod, the top end of the equipment body is provided with two top covers which are matched with each other, the, the device can provide the buffering protection effect when an object strikes the power equipment body.

Description

Power equipment collision avoidance device

Technical Field

The utility model relates to a power equipment application technology field specifically is a power equipment collision avoidance device.

Background

The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises electric lines, mutual inductors, contactors and the like of various power supply grades.

Some electric equipment installed on two sides of a road or in a community, such as a transformer and the like, are often in danger of vehicle collision on the road, so that not only residential or industrial electricity is affected once the vehicle collides with the electric equipment, but also lines are exposed due to the fact that the electric equipment is damaged, great danger is generated on people in the vehicle or people around the vehicle, and personnel life danger can be caused due to electric conduction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power equipment collision avoidance device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-collision protection device for power equipment comprises a base, wherein an equipment body is arranged on the base, the front end and the rear end of each side of the base are provided with four bottom posts, two adjacent bottom posts are provided with connecting posts, the left end and the right end of each connecting post are connected with a wire winding device, the connecting posts are uniformly connected with stand columns, the stand columns are connected with top posts, the wire winding devices are connected with the wire winding devices on the bottom posts and are matched with the wire winding devices on the bottom posts, the adjacent wire winding devices are connected with each other in a winding manner through spring steel wires, one side of each top post, which is close to the equipment body, is provided with a buffer rod, the buffer rod is connected with a first buffer spring, the first buffer spring is connected with the outer walls of the left side and the right side of the equipment body, the top end of the equipment body is provided with two matched slide bars, the top end of the equipment body is provided with two top covers which are matched with each other, the two top covers are connected through a hinge, a sliding groove matched with a sliding block is formed in the bottom of each top cover, the top covers are connected with sliding rods in a sliding mode through the sliding blocks, the two sliding rods are fixedly connected through tension springs, the top end of the equipment body is provided with a second buffer spring, and the top end of the second buffer spring is connected with a bearing piece.

Further, the wire winding device comprises a wire winding rod, spring steel wires are wound on the wire winding rod, two ends of the wire winding rod are connected with the connecting column, a bearing is arranged at the connecting position, and positioning wafers are uniformly arranged on the wire winding rod.

Furthermore, a buffer sheet is connected between the connecting column on the bottom column of the upright column and the top column.

Furthermore, one side of the ejection column, which is far away from the equipment body, is provided with a plurality of buffer blocks.

Furthermore, the second buffer springs are uniformly distributed at the top end of the equipment body, the number of the second buffer springs is N, and N is more than or equal to 8.

Furthermore, the spring steel wire is an alloy spring steel wire made of 55CrSi, the spring steel wire is wound by four winding devices for one circle, the total number of the spring steel wire is M, and M is more than or equal to 200.

Compared with the prior art, the beneficial effects of the utility model are that: through many spring steel wires of wind device winding, when the object striking, can hinder the object that the side hit, for the equipment body provides cushioning effect, multiunit spring steel wire makes up and to prevent that sharp-pointed object from directly pricking into the equipment body.

When the object from the top striking, the top cap becomes the plane by the inclined plane, with impact force homodisperse to the bearing piece on, cushion the impact force of object by second buffer spring, cancel the impact force after, under the tension spring effect, the top cap becomes the inclined plane again, can effectively carry out rain-proofly.

Drawings

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

Fig. 2 is a schematic structural view of the winding device of the present invention.

In the figure: 1. a base; 2. an apparatus body; 3. a bottom pillar; 4. connecting columns; 5. a column; 6. a spring steel wire; 7. a buffer sheet; 8. a top pillar; 9. a buffer rod; 10. a first buffer spring; 11. a top cover; 12. a tension spring; 13. a hinge; 14. a slide bar; 15. a second buffer spring; 16. a load-bearing sheet; 17. a wire winding device; 171. a bearing; 172. winding a silk rod; 173. positioning a wafer; 18. a buffer block; 19 a slide block; 20. and rotating the shaft.

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, the present invention provides a technical solution: an anti-collision protection device for power equipment comprises a base 1, wherein an equipment body 2 is arranged on the base 1, four bottom columns 3 are arranged at the front end and the rear end of each side of the base 1, two bottom columns 3 are arranged on the left side and the right side, two adjacent bottom columns 3 are provided with connecting columns 4, each connecting column 4 is in a long strip shape and is erected on the two adjacent bottom columns 3, wire winding devices 17 are connected to the left end and the right end of each connecting column 4, the wire winding devices 17 are used for winding spring steel wires 6, the connecting columns 4 are uniformly connected with stand columns 5, the stand columns 5 are made of steel materials and have certain yield strength and can be bent at certain angles, the stand columns 5 are connected with top columns 8, the top columns 8 are connected with wire winding devices 17, the wire winding devices 17 are matched with the wire winding devices 17 on the bottom columns 3, the adjacent wire winding devices 17 are connected through spring steel wires 6 in a winding mode, the spring steel wires 6 can form a, the device comprises a device body 2, a support column 8, a limit block, a first buffer spring 10, a buffer rod 9, a first buffer spring 10, a limit block, a first slide bar 14, a slide bar 19, a slide bar 14, a top cover 11, two top covers 11, two buffer springs 10, two slide rods 14, two slide rods 9 and two top covers 11, wherein the support column 8 is arranged on one side close to the device body 2, the buffer rod 9 is connected with the first buffer spring 10, the first buffer spring 10 is connected with the outer walls of the left side and the right side of the device body 2, the first buffer spring 10 is arranged in the limit block, the limit block is fixed on the device body 2, so that the first buffer spring 10 can be protected and the first buffer spring 10 can be fixed to prevent displacement, the top end of the device body 2 is provided with the two slide bars 14, the, the two top covers 11 are connected through a hinge 13, under ordinary times, the two top covers 11 form a certain included angle, rainwater can conveniently flow down from two sides, sliding grooves matched with the sliding blocks 19 are formed in the bottoms of the top covers 11, the sliding blocks 19 can slide on the sliding grooves, the top covers 11 and the sliding rods 14 are connected in a sliding mode through the sliding blocks 19, protrusions are arranged on the sliding blocks 19, sliding ways matched with the protrusions are arranged in the sliding grooves, therefore, the sliding blocks 19 and the top covers 11 can be connected, the sliding blocks 19 can freely slide on the bottoms of the top covers 11, the two sliding rods 14 are fixedly connected through tension springs 12, the tension springs 12 are used for limiting the two sliding rods 14, the included angle is always in a fixed value under ordinary conditions, the top end of the equipment body 2 is provided with a second buffer spring 15, the top end of the second buffer spring 15 is connected with a bearing piece 16, and the second buffer spring 15 is, the limiting groove can prevent the second buffer spring from displacement such as inclination and the like, so that the second buffer spring can receive the impact force of the top cover 11 from the front side, and the bearing sheet 16 is provided with objects such as rubber and the like, so that a soft contact environment with the top cover 11 is provided.

As shown in fig. 2, the winding device 17 includes a winding rod 172, the winding rod 172 is wound with the spring steel wires 6, two ends of the winding rod 172 are connected to the connecting posts 4, a bearing 171 is disposed at the joint, the winding rod 172 is uniformly provided with positioning disks 173, the spring steel wires 6 are used for blocking objects from impact, and are wound on the winding rod 172 to be always in a stretched state, the spring steel wires in the state have the most elastic force, and the positioning disks 173 are uniformly fixed on the winding rod 172, so that the spring steel wires 6 can be prevented from being concentrated together, and the density distribution of the spring steel wires 6 is uniform as much as possible;

As shown in fig. 1, a buffer sheet 7 is connected between the connecting column 4 and the top column 8 on the bottom column 3 of the upright column, and the buffer sheet 7 generally has certain elasticity, mainly provides the rainproof and dustproof effects for the equipment main body 2, and can return to the original shape after being subjected to impact force and generating small displacement;

As shown in fig. 1, a plurality of buffer blocks 18 are arranged on one side of the top pillar 8, which is far away from the equipment body 2, the buffer blocks 18 can be rubber blocks generally, and because objects such as automobiles and the like which are easy to collide occur at the impact parts of the objects, the impact parts of the objects generally occur at the impact parts, and the buffer blocks 18 such as the rubber blocks can prevent the automobiles and the like from directly colliding and cracking the top pillar 8;

As shown in fig. 1, the second buffer springs 15 are uniformly distributed at the top end of the device body 2, the number of the second buffer springs is N, N is greater than or equal to 8, the larger the number of the second buffer springs 15 is, the better the buffer effect is, the larger the buffer capacity is, and the uniform distribution of the second buffer springs 15 can enable the top cover 11 to be uniformly stressed to prevent the top cover 11 from being deformed;

As shown in fig. 1, the spring steel wires 6 are alloy spring steel wires made of 55CrSi, the total number of the spring steel wires is M, and M is greater than or equal to 200, the more the number of the spring steel wires 6 is, the smaller the force borne by each spring steel wire 6 is when the spring steel wires are subjected to impact force, and the number of the spring steel wires required in specific application can be calculated according to the impact force and the bearing capacity of the spring steel wires 6.

Example (b): when the left side and the right side of the equipment body 2 are impacted, the object contacts the spring steel wires 6, the spring steel wires 6 with a large number deform, the elasticity is enhanced, the object is prevented from moving, then the object generally contacts the buffer block 18 preferentially, the buffer block 18 prevents the jack-prop 8 from being damaged due to rigid contact, the first buffer spring 10 compresses, the upright post 5 and the buffer sheet bend, the elasticity reaches the maximum, when the top of the equipment body 2 is impacted, the object gives downward impact force to the top cover 11, at the moment, the tension spring 12 is stretched, the slide blocks 19 move towards the left side and the right side of the top cover 11, so that the two top covers 11 form a plane and are pressed on the bearing sheet 16, the bearing sheet 16 is uniformly stressed, the second buffer spring 15 is compressed, can enough cushion the impact force like this, give 2 collision avoidance of equipment body, again can be when not receiving the impact, top cap 11 forms domaticly, provides the effect of rain-proof water.

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 an electrical equipment collision avoidance device, includes base (1), set up equipment body (2) on base (1), its characterized in that: the front end and the rear end of two sides of the base (1) are provided with four bottom columns (3), two adjacent bottom columns (3) are provided with connecting columns (4), the left end and the right end of each connecting column (4) are connected with a wire winding device (17), the connecting columns (4) are uniformly connected with stand columns (5), the stand columns (5) are connected with top columns (8), the top columns (8) are connected with wire winding devices (17), the wire winding devices (17) are matched with the wire winding devices (17) on the bottom columns (3), the adjacent wire winding devices (17) are wound and connected through spring steel wires (6), one side, close to the equipment body (2), of each top column (8) is provided with a buffer rod (9), the buffer rod (9) is connected with a first buffer spring (10), the first buffer spring (10) is connected with the outer walls of the left side and the right side of the equipment body (2), and the top of the equipment body (2) is provided with two matched slide rods (14), one end of the slide bar (14) is connected with the equipment body (2) through a rotating shaft (20), the other end of the slide bar is connected with a slide block (19), two top covers (11) which are matched with each other are arranged at the top end of the equipment body (2), the two top covers (11) are connected through a hinge (13), a sliding groove matched with the slide block (19) is formed in the bottom of each top cover (11), the top covers (11) are connected with the slide bar (14) in a sliding mode through the slide block (19), the two slide bars (14) are fixedly connected through a tension spring (12), a second buffer spring (15) is arranged at the top end of the equipment body (2), and a bearing piece (16) is connected to the top end of the second buffer spring (15).

2. The electric power equipment anti-collision protection device according to claim 1, characterized in that: the wire winding device (17) comprises a wire winding rod (172), spring steel wires (6) are wound on the wire winding rod (172), two ends of the wire winding rod (172) are connected with the connecting column (4), a bearing (171) is arranged at the joint, and positioning circular sheets (173) are uniformly arranged on the wire winding rod (172).

3. The electric power equipment anti-collision protection device according to claim 1, characterized in that: and a buffer sheet (7) is connected between the connecting column (4) on the column bottom column (3) and the top column (8).

4. The electric power equipment anti-collision protection device according to claim 1, characterized in that: and a plurality of buffer blocks (18) are arranged on one side of the top column (8) far away from the equipment body (2).

5. The electric power equipment anti-collision protection device according to claim 1, characterized in that: the second buffer springs (15) are uniformly distributed at the top end of the equipment body (2), the number of the second buffer springs is N, and N is more than or equal to 8.

6. The electric power equipment anti-collision protection device according to claim 1, characterized in that: the spring steel wire (6) is an alloy spring steel wire made of 55CrSi, and is wound by four wire winding devices (17) for one circle to be counted into one wire, the total number of the wires is M, and M is more than or equal to 200.