CN215632087U

CN215632087U - Anti-toppling device for 220KV power transmission line with high stability

Info

Publication number: CN215632087U
Application number: CN202122149819.2U
Authority: CN
Inventors: 王盛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-25
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an anti-toppling device for a 220KV power transmission line with high stability, which comprises a line pole and is characterized in that: the automatic tensioning device comprises a circuit rod, a ground board, a ground plug, a transverse plug cavity, a transverse plug, an extrusion plate, a connecting rod, a pressing head, a limiting groove, a limiting block, a spring, a clamping groove, a jacking block, a vertical groove and a clamping groove.

Description

Anti-toppling device for 220KV power transmission line with high stability

Technical Field

The utility model relates to the technical field of power transmission lines, in particular to an anti-toppling device for a 220KV power transmission line with high stability.

Background

Generally, power transmission voltage below 220 kilovolt is called high-voltage power transmission, and an overhead line mode carried by an iron tower is usually adopted, but a rack rod chassis for a power transmission line on the ground is unstable and easy to topple, and is serious in strong wind weather, so that the anti-toppling device for the 220 kilovolt power transmission line with high stability is necessary to be designed, and the anti-toppling device is strong in practicability and capable of automatically tensioning.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-toppling device for a 220KV power transmission line with high stability, so as to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a high 220KV transmission line of stability is with preventing empting device, includes the line pole, its characterized in that: the circuit pole is characterized in that a floor is fixedly mounted below the circuit pole, a ground socket is mounted inside the floor, a transverse socket cavity is arranged below the ground socket, a transverse socket is arranged inside the transverse socket cavity, an extrusion plate is arranged inside the ground socket, a connecting rod is fixedly connected to the upper end of the extrusion plate, and a pressing head is fixedly connected to the upper end of the connecting rod.

According to the technical scheme, a limiting groove is formed in one side of the connecting rod, a limiting block is arranged in the limiting groove, a spring is fixedly connected to the rear portion of the limiting block, the other end of the spring is fixedly connected to the inner wall of the limiting groove, and a clamping groove is formed in the left side of the ground plug.

According to the technical scheme, the inside in screens groove is provided with the kicking block, the inside of inserting has seted up perpendicular groove, perpendicular groove and screens groove intercommunication, the inside in perpendicular groove is provided with the bevel piece, the upper end fixedly connected with hand (hold) of bevel piece.

According to the technical scheme, the upper portion both sides fixedly connected with staple of circuit pole, lean on the upper portion fixedly connected with silk ring on floor, the central authorities that link the silk ring are provided with the pivot, it drags the chamber to be provided with by the inside on floor, it is provided with and drags the drawing board to drag the inside in chamber, drag the upper portion fixedly connected with steel wire of drawing the board, the other end of steel wire is through pivot fixed connection on the staple, the below cavity of stripper plate and the upper portion pipe connection who drags the chamber.

According to the technical scheme, the push spring is arranged below the pressing head.

According to the technical scheme, the surface close to the floor is coated with waterproof materials.

Compared with the prior art, the utility model has the following beneficial effects: in the utility model, the raw materials are mixed,

(1) the transverse insertion is arranged, the lower part of the extrusion plate is communicated with the transverse insertion cavity, the pressing head is pressed downwards after the leaning floor is driven into the soil, the connecting rod is driven by the pressing head to move downwards to push the extrusion plate to downwards extrude gas below the extrusion plate, and the transverse insertion is pushed outwards after the gas below the extrusion plate enters the transverse insertion cavity, so that the transverse insertion is transversely inserted into the soil, and the stability of the leaning floor is better;

(2) by arranging the limiting block, the limiting block is limited in the limiting groove by the ground insertion wall in the original state, when the connecting rod moves downwards and the transverse insertion is completed, the limiting groove is opposite to the limiting groove, the limiting block is pushed out of the limiting groove by the spring and enters the limiting groove, and the connecting rod cannot move up and down at the moment, so that the transverse insertion can be prevented from retracting due to other reasons and affecting the stability of the floor;

(3) through being provided with the kicking block, press the hand (hold) down, the hand (hold) can drive the inclined plane piece and move down, thereby the kicking block will move right with the friction of inclined plane piece, back the spacing groove with the stopper top, lose spacingly, connecting rod upward movement makes violently to insert and withdraws, is convenient for pack up and leans on the floor.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic overall elevational cross-sectional structural view of the present invention;

FIG. 2 is a schematic view of the interior structure of the floorboard according to the present invention;

FIG. 3 is a schematic diagram of the pulling chamber of the present invention;

in the figure: 1. a line pole; 2. against the floor; 3. inserting the ground; 4. transversely inserting the cavity; 5. transversely inserting; 6. a pressing plate; 7. a connecting rod; 8. a pressing head; 9. a limiting groove; 10. a limiting block; 11. a spring; 12. a top block; 13. a bevel block; 14. a handle; 15. fixing nails; 16. a rotating shaft; 17. a pulling chamber; 18. pulling the plate; 19. a steel wire; 20. a wire connecting ring; 21. and pushing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a high 220KV transmission line of stability is with preventing empting device, includes circuit pole 1, its characterized in that: a floor board 2 is fixedly arranged below the circuit rod 1, a ground plug 3 is arranged inside the floor board 2, a transverse plug cavity 4 is arranged below the ground plug 3, a transverse plug 5 is arranged inside the transverse plug cavity 4, an extrusion plate 6 is arranged inside the ground plug 3, a connecting rod 7 is fixedly connected to the upper end of the extrusion plate 6, a pressing head 8 is fixedly connected to the upper end of the connecting rod 7, the lower portion of the extrusion plate 6 is communicated with the transverse plug cavity 4, the pressing head 8 is pressed downwards after the floor board 2 is driven into the ground, the pressing head 8 drives the connecting rod 7 to move downwards, the extrusion plate 6 is pushed to downwards extrude gas below the extrusion plate 6, the transverse plug 5 is pushed outwards after the gas below the extrusion plate 6 enters the transverse plug cavity 4, and the transverse plug 5 is transversely inserted into the ground, so that the stability of the floor board 2 is better;

a limiting groove 9 is formed in one side of the connecting rod 7, a limiting block 10 is arranged in the limiting groove 9, a spring 11 is fixedly connected to the rear portion of the limiting block 10, the other end of the spring 11 is fixedly connected to the inner wall of the limiting groove 9, a clamping groove is formed in the left side of the ground socket 3, the limiting block 10 is limited in the limiting groove 9 by a ground socket wall in an original state, the transverse socket 5 moves downwards when the connecting rod 7 is inserted, the clamping groove is opposite to the limiting groove 9, the limiting block 10 is pushed out of the limiting groove 9 by the spring 11 and enters the clamping groove, the connecting rod 7 cannot move upwards and downwards at the moment, and the transverse socket 5 can be prevented from retracting due to other reasons to influence on the stability of the floor 2;

the inner part of the clamping groove is provided with a top block 12, the inner part of the ground plug 3 is provided with a vertical groove, the vertical groove is communicated with the clamping groove, the inner part of the vertical groove is provided with an inclined block 13, the upper end of the inclined block 13 is fixedly connected with a handle 14, the handle 14 is pressed downwards, the handle 14 can drive the inclined block 13 to move downwards, the top block 12 can rub the inclined block 13 so as to move rightwards, the limit block 10 is pushed back to the limit groove 9, the limit is lost, the connecting rod 7 moves upwards to enable the transverse plug 5 to be retracted, and the floor is convenient to retract;

the two sides of the upper part of the circuit rod 1 are fixedly connected with fixing nails 15, the upper part close to the floor 2 is fixedly connected with a wire connecting ring 20, the center of the wire connecting ring 20 is provided with a rotating shaft 16, the inner part close to the floor 2 is provided with a pulling cavity 17, the inner part of the pulling cavity 17 is provided with a pulling plate 18, the upper part of the pulling plate 18 is fixedly connected with a steel wire 19, the other end of the steel wire 19 is fixedly connected onto the fixing nails 15 through the rotating shaft 16, the lower cavity of the extrusion plate 6 is connected with the upper pipeline of the pulling cavity 15, when the extrusion plate 6 moves downwards, a part of gas can be pressed into the upper part of the pulling cavity 15 through the pipeline, so that the gas density on the upper part of the pulling cavity 15 is increased, the pulling plate 18 is pushed to move downwards, the steel wire 19 can be tensioned, and the circuit rod 1 is more stable;

a push spring 21 is arranged below the pressing head 8, and when the limit disappears, the push spring 21 pushes the pressing head 8 upwards, so that the extrusion plate 6 can automatically move upwards;

the surface of the floor 2 is coated with a waterproof material, and the waterproof material can effectively prevent water from entering the interior of the floor 2 in rainy and snowy weather, so that the parts in the floor 2 are aged in advance.

The working principle is as follows: the lower part of the extrusion plate is communicated with the transverse insertion cavity, after the floor is pressed into the soil, the pressing head is pressed downwards, the pressing head drives the connecting rod to move downwards, the extrusion plate is pushed to downwards extrude gas below the extrusion plate, after the gas below the extrusion plate enters the transverse insertion cavity, the transverse insertion is pushed outwards, so that the transverse insertion is transversely inserted into the soil, and the stability of the floor is better;

in the original state, the limiting block is limited in the limiting groove by the ground insertion wall, when the connecting rod moves downwards, the transverse insertion is completed, the clamping groove is opposite to the limiting groove end, the limiting block is pushed out of the limiting groove by the spring and enters the clamping groove, and the connecting rod cannot move up and down at the moment, so that the problem that the stability of the floor is influenced due to the retraction of the transverse insertion caused by other reasons can be prevented;

the handle is pressed downwards, the inclined plane block is driven to move downwards by the handle, the top block and the inclined plane block are rubbed to move rightwards, the limiting block is jacked back to the limiting groove and loses limiting, and the connecting rod moves upwards to enable the transverse insertion to be retracted, so that the floor is convenient to retract;

when the extrusion plate moves downwards, a part of gas is pressed into the upper part of the pulling cavity through the pipeline, so that the gas density at the upper part of the pulling cavity is increased, the pulling plate is pushed to move downwards, a steel wire can be tensioned, and the circuit rod is more stable;

when the limit disappears, the pushing spring pushes the pressing head upwards, so that the extrusion plate can automatically move upwards;

in rainy or snowy weather, the waterproof material can effectively prevent water from entering the interior of the floor, so that the interior of the floor is aged in advance.

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.

Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a high 220KV transmission line of stability is with preventing empting device, includes line pole (1), its characterized in that: the utility model discloses a circuit pole, including circuit pole (1), the below fixed mounting of circuit pole (1) has by floor (2), the internally mounted who leans on floor (2) inserts (3), the below that inserts (3) is provided with violently inserts chamber (4), the inside of violently inserting chamber (4) is provided with violently inserts (5), the inside of inserting (3) with ground is provided with stripper plate (6), the upper end fixedly connected with connecting rod (7) of stripper plate (6), the upper end fixedly connected with press head (8) of connecting rod (7).

2. The anti-toppling device for the 220KV power transmission line with high stability, according to claim 1, is characterized in that: spacing groove (9) have been seted up to one side of connecting rod (7), the inside of spacing groove (9) is provided with stopper (10), the rear portion fixedly connected with spring (11) of stopper (10), the other end fixed connection of spring (11) is at the inner wall of spacing groove (9), the screens groove has been seted up in the left side of inserting (3).

3. The anti-toppling device for the 220KV power transmission line with high stability, according to claim 2, is characterized in that: the inside in screens groove is provided with kicking block (12), the inside of inserting (3) has been seted up and has been erected the groove, erect groove and screens groove intercommunication, the inside of erecting the groove is provided with ramp block (13), the upper end fixedly connected with hand (14) of ramp block (13).

4. The anti-toppling device for the 220KV power transmission line with high stability, according to claim 3, is characterized in that: the upper portion both sides fixedly connected with staple (15) of circuit pole (1), lean on the upper portion fixedly connected with connecting wire ring (20) on floor (2), the central authorities of connecting wire ring (20) are provided with pivot (16), be provided with to drag and draw chamber (17) by the inside on floor (2), the inside of dragging chamber (17) is provided with to drag draws board (18), drag upper portion fixedly connected with steel wire (19) of drawing board (18), the other end of steel wire (19) is through pivot (16) fixed connection on staple (15), the below cavity of stripper plate (6) and the upper portion pipe connection of dragging chamber (17).

5. The anti-toppling device for the 220KV power transmission line with high stability as claimed in claim 4, wherein: a push spring (21) is arranged below the pressing head (8).

6. The anti-toppling device for the 220KV power transmission line with high stability, according to claim 5, is characterized in that: the surface of the floor leaning board (2) is coated with waterproof materials.