Cement telegraph pole protection device

Abstract

The utility model relates to the technical field of telegraph pole protection, in particular to a cement telegraph pole protection device which comprises a telegraph pole body. When a pedestrian or a vehicle collides with the telegraph pole body, the front side of the pedestrian or the vehicle makes contact with the rolling wheel, the rolling wheel drives the U-shaped block to move backwards, the U-shaped block drives the cylinder to compress the second spring, meanwhile, the rolling wheel can rotate, impact force applied to the pedestrian or the vehicle is relieved, the direction of the force is deflected, and the safety of the pedestrian or the vehicle is improved. Meanwhile, an annular plate drives a positioning rod to move, the positioning rod drives a circular block to move to stretch a first spring, when the direction of force deflects, a ball rolls in an annular groove, and at the moment, under the action of the first spring and a second spring, the buffering protection effect is achieved; and certain injury to pedestrians caused by collision of the pedestrians on the concrete pole is avoided, the situation that the concrete pole is directly knocked down when a vehicle collides with the concrete pole is avoided, and the protection effect is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric pole protection, specifically is a cement electric pole protection device. BACKGROUND

[0002] Cement electric pole is mainly composed of reinforcing steel and concrete, so it is also called reinforced concrete cement electric pole, and it is mainly used as a wire support in the power, communication, railway and petroleum industries, at present, the existing cement electric pole lacks a protection device, so pedestrians may be injured by colliding with the cement pole, and vehicles may knock down the cement pole, therefore, the cement electric pole protection device is provided to solve the above problems. UTILITY MODEL CONTENTS

[0003] The utility model discloses a cement electric pole protection device, which solves the problems in the background art.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cement electric pole protection device, including the electric pole body, the outside of electric pole body movably sheathed with the circular ring plate, the outside of electric pole body fixedly sheathed with the circular ring block, the outside of circular ring block is equipped with the circular ring groove, the inside of circular ring plate is fixedly connected with a plurality of positioning rod, the end of positioning rod is provided with the circular block, the outside of corresponding two positioning rods is slidably sheathed with same rectangular block, the outside of rectangular block is fixedly connected with the round bar, the end of round bar is embedded with the ball, the outside of round bar is slidably connected with the top inner wall bottom inner wall of circular ring groove, the end of ball is in rolling contact with the side wall of circular ring groove, the circular block is fixedly connected with the corresponding rectangular block with same first spring, the first spring movably sheathed in the outside of corresponding positioning rod.

[0005] Further preferably, the outside of the circular ring plate is fixedly connected with a plurality of fixed blocks.

[0006] Further preferably, the outside of the fixed block is fixedly connected with a square rod.

[0007] Further preferably, the outside of the square rod is slidably connected with a cylinder, and the end of the cylinder and the outside of the fixed block are fixedly connected with the same second spring.

[0008] Further preferably, the second spring is movably sheathed on the outside of the corresponding square rod, and the outside of the cylinder is fixedly connected with a U-shaped block.

[0009] Further preferably, the U-shaped block is rotatably connected with the same roller between the top inner wall and the bottom inner wall.

[0010] Compared with the prior art, the utility model discloses an advantage that when the pedestrian or vehicle hits the electric pole body, the front side of the pedestrian or vehicle contacts the gyro wheel, the gyro wheel drives the U-shaped block to move back, the U-shaped block drives the cylinder to compress the second spring, the gyro wheel rotates simultaneously, unloads the impact force exerted on the pedestrian or vehicle, deflects the direction of force, reduces the impact force, the circular plate drives the positioning rod to move, the positioning rod drives the circular block to move and stretch the first spring, the ball rolls in the circular groove when the direction of force deflects, and the first spring and the second spring are used to achieve the buffering and protecting effect, avoid the harm to the pedestrian when the pedestrian hits the cement pole, avoid the cement pole being directly knocked down when the vehicle hits the cement pole, and the protecting effect is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the front perspective structure schematic diagram of the utility model;

[0012] Figure 2 It is the top view structure schematic diagram of the utility model;

[0013] Figure 3 It is Figure 1 It is the enlarged perspective structure schematic diagram of A area in the utility model;

[0014] Figure 4 It is the fixed block, square rod, cylinder, U-shaped block and gyro wheel connection perspective view in the utility model;

[0015] Figure 5 It is the perspective view of the circular ring block in the utility model.

[0016] In the drawing: 1, electric pole body; 2, circular ring plate; 3, second spring; 4, circular ring block; 5, circular ring groove; 6, round rod; 7, ball; 8, rectangular block; 9, positioning rod; 10, circular block; 11, first spring; 12, fixed block; 13, square rod; 14, cylinder; 15, U-shaped block; 16, gyro wheel. DETAILED DESCRIPTION

[0017] The technical scheme in the embodiments of the utility model will be apparently and completely described in combination with the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model. EMBODIMENT

[0018] Please refer to Figures 1-5The utility model provides a technical scheme: a cement telegraph pole protection device, including telegraph pole body 1, the outside of telegraph pole body 1 movably sheathed has annular plate 2, the outside of telegraph pole body 1 fixedly sheathed has annular block 4, the outside of annular block 4 is opened with annular groove 5, the inside of annular plate 2 is fixedly connected with a plurality of positioning rod 9, the end of positioning rod 9 is provided with round block 10, the outside of corresponding two positioning rod 9 is slidably sheathed with same rectangular block 8, the outside of rectangular block 8 is fixedly connected with round bar 6, the end of round bar 6 is embedded with ball 7, the outside of round bar 6 is slidably connected with the top inner wall bottom inner wall of annular groove 5, the end of ball 7 is in rolling contact with the side wall of annular groove 5, and the fixed connection between round block 10 and corresponding rectangular block 8 has same first spring 11, and first spring 11 movably sheathed in the outside of corresponding positioning rod 9, when pedestrian or vehicle hits telegraph pole body 1, the front side of pedestrian or vehicle is in contact with gyro wheel 16, gyro wheel 16 drives U-shaped block 15 to move back, U-shaped block 15 drives cylinder 14 to compress second spring 3, and gyro wheel 16 will rotate simultaneously, unloads the impact force exerted to pedestrian or vehicle, makes the direction of force deflect, reduces the impact force, and simultaneously annular plate 2 drives positioning rod 9 to move, positioning rod 9 drives round block 10 to move and stretches first spring 11, when the direction of force deflects, ball 7 rolls in annular groove 5, at this moment under the action of first spring 11 and second spring 3, thereby reach the effect of buffering protection, avoid the harm of pedestrian hitting cement pole to pedestrian, avoid the direct knock of vehicle hitting cement pole to cement pole, and reach the effect of protection.

[0019] In the embodiment, specifically: the outside of annular plate 2 is fixedly connected with a plurality of fixed blocks 12.

[0020] In the embodiment, specifically: the outside of fixed block 12 is fixedly connected with square rod 13.

[0021] In the embodiment, specifically: the outside of square rod 13 is slidably connected with cylinder 14, and the end of cylinder 14 and the outside of fixed block 12 are fixedly connected with same second spring 3.

[0022] In the embodiment, specifically: second spring 3 movably sheathed in the outside of corresponding square rod 13, and the outside of cylinder 14 is fixedly connected with U-shaped block 15.

[0023] In the embodiment, specifically: the top inner wall and the bottom inner wall of U-shaped block 15 are rotatably connected with same gyro wheel 16.

[0024] The utility model discloses a cement electric pole protection device, when the pedestrian or vehicle hits the electric pole body 1, the front side of the pedestrian or vehicle contacts the gyro wheel 16, at this moment under the action of extrusion pressure, the gyro wheel 16 drives the U-shaped block 15 to move back, the U-shaped block 15 drives the cylinder 14 to move, the cylinder 14 slides on the outside of square bar 13, the cylinder 14 compresses the second spring 3 in the process of moving, simultaneously gyro wheel 16 will take place the phenomenon of rotation, and the impact force that pedestrian or vehicle exerted is unloaded, makes the direction of force deflection, reduced the impact force, simultaneously the cylinder 14 moves fixed block 12 through square bar 13, fixed block 12 moves the circular ring plate 2, the circular ring plate 2 moves corresponding locating rod 9, rectangular block 8 slides on the outside of corresponding two locating rod 9, locating rod 9 moves round block 10, round block 10 stretches the first spring 11 in the process of moving, simultaneously when the direction of force deflection, the circular ring plate 2 rotates rectangular block 8 through two locating rod 9, rectangular block 8 rotates round bar 6, round bar 6 moves ball 7, ball 7 rolls in the circular ring groove 5, at this moment under the action of the first spring 11 and the second spring 3, thereby reached the effect of buffer protection, thereby constitute a kind of cement electric pole protection device, avoid the pedestrian to hit on cement pole and will cause certain harm to pedestrian, avoid the vehicle to hit on cement pole and will directly knock down cement pole, played the effect of protection.

[0025] Although the embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A cement pole protection device comprising a pole body (1), characterized in that: The outer side of the electric pole body (1) is movably sleeved with a circular plate (2), the outer side of the electric pole body (1) is fixedly sleeved with a circular block (4), the outer side of the circular block (4) is provided with a circular groove (5), the inner side of the circular plate (2) is fixedly connected with a plurality of positioning rods (9), the end of the positioning rod (9) is provided with a circular block (10), the outer side of the corresponding two positioning rods (9) is movably sleeved with a same rectangular block (8), the outer side of the rectangular block (8) is fixedly connected with a circular rod (6), the end of the circular rod (6) is embedded with a ball (7), the outer side of the circular rod (6) is movably connected with the top inner wall and the bottom inner wall of the circular groove (5), the end of the ball (7) is in rolling contact with the sidewall of the circular groove (5), the circular block (10) and the corresponding rectangular block (8) are fixedly connected with a same first spring (11), and the first spring (11) is movably sleeved on the outer side of the corresponding positioning rod (9).

2. A cement utility pole protection device according to claim 1, wherein: The outer side of the circular plate (2) is fixedly connected with a plurality of fixed blocks (12).

3. A cement utility pole protection device according to claim 2, wherein: The outer side of the fixed block (12) is fixedly connected with a square rod (13).

4. A protective device for a concrete utility pole according to claim 3, characterized in that: The outer side of the square rod (13) is movably connected with a cylinder (14), and the end of the cylinder (14) and the outer side of the fixed block (12) are fixedly connected with a same second spring (3).

5. A cement utility pole protection device according to claim 4, wherein: The second spring (3) is movably sleeved on the outer side of the corresponding square rod (13), and the outer side of the cylinder (14) is fixedly connected with a U-shaped block (15).

6. A cement utility pole protection device according to claim 5, wherein: The top inner wall and the bottom inner wall of the U-shaped block (15) are rotatably connected with a same roller (16).

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