CN214835246U

CN214835246U - Communication tower safety device

Info

Publication number: CN214835246U
Application number: CN202121552022.0U
Authority: CN
Inventors: 刘思廷; 洪威; 郑殿宇
Original assignee: Harbin Hancai Technology Co ltd
Current assignee: Harbin Hancai Technology Co ltd
Priority date: 2021-07-08
Filing date: 2021-07-08
Publication date: 2021-11-23
Anticipated expiration: 2031-07-08

Abstract

The utility model relates to the technical field of communication towers, in particular to a communication iron tower safety protection device, which comprises a base and an iron tower arranged on the base; the fixed protective tube that is provided with in one side of iron tower, the inboard of protective tube is provided with the climbing ladder, the inboard of protective tube is provided with the vest, be provided with the safety belt on the vest, height measurement sensor and acceleration sensor, the top of iron tower is provided with the roof, the fixed a plurality of support frames that are provided with between the top of roof and iron tower, and be provided with the power unit that is used for driving the vest to reciprocate on the roof, power unit includes driving motor, the reduction gear, take-up pulley and lifting rope, driving motor is fixed to be set up on the roof, reduction gear and take-up pulley are all installed on driving motor's output shaft, the lifting rope is around establishing on the take-up pulley, and the bottom and the vest fixed connection of lifting rope. The utility model discloses the security performance is high, and the practicality is strong, can avoid the operation personnel to fall from the climbing ladder, has guaranteed operation personnel's life safety.

Description

Communication tower safety device

Technical Field

The utility model relates to a communication tower technical field especially relates to a communication tower safety device.

Background

The communication iron tower is composed of tower body, platform, lightning rod, ladder stand, antenna support and other steel components, is subjected to hot galvanizing and anti-corrosion treatment, and is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals.

When current communication tower overhauls, operating personnel all climbs to the access desk through the cat ladder on the communication tower to overhaul the communication tower, the maintainer can have very big safety risk when to the climbing, some operating personnel can be equipped with safety device at the climbing in-process, but some common protective device ubiquitous the security performance is low, complex operation has influenced the efficiency of climbing.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

The utility model aims at the technical problem who exists among the background art, the utility model provides a communication tower safety device, the security performance is high, and the practicality is strong, can avoid the operation personnel to fall from the climbing ladder, has guaranteed operation personnel's life safety.

(II) technical scheme

The technical scheme of the utility model: a communication iron tower safety protection device comprises a base and an iron tower arranged on the base; the fixed protective tube that is provided with in one side of iron tower, the inboard of protective tube is provided with the climbing ladder, the inboard of protective tube is provided with the vest, be provided with the safety belt on the vest, height measurement sensor and acceleration sensor, the top of iron tower is provided with the roof, the fixed a plurality of support frames that are provided with between the top of roof and iron tower, and be provided with the power unit that is used for driving the vest to reciprocate on the roof, power unit includes driving motor, the reduction gear, take-up pulley and lifting rope, driving motor is fixed to be set up on the roof, reduction gear and take-up pulley are all installed on driving motor's output shaft, the lifting rope is around establishing on the take-up pulley, and the bottom and the vest fixed connection of lifting rope.

Preferably, the protective tube bottom is the confined structure, and rotates on the protective tube and is provided with the climbing door, and the climbing door realizes opening or closing through mechanical lock.

Preferably, be provided with the motor frame on the roof, the outside at driving motor is established to the motor frame cover, and the surface of motor frame is provided with the hydrophobic layer.

Preferably, the inside of motor frame is provided with the controller, and the controller all electric connection with driving motor, reduction gear, height measurement sensor and acceleration sensor.

Preferably, the protective pipe is provided with a ventilation window, and the ventilation window is provided with a separation net.

Preferably, the climbing ladder is provided with an anti-slip rubber sleeve.

Preferably, the top end of the iron tower is provided with a lightning rod.

Preferably, the inner side of the protective tube is provided with an illuminating lamp.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model has high safety, can avoid the danger of falling of the operating personnel under the matching work of the waistcoat, the safety belt, the height measuring sensor, the acceleration sensor and the power mechanism, and has strong practicability; the arranged protective tube can avoid the situation that operators are terrorised; the protective door arranged in the second implementation can prevent non-operating personnel from climbing the iron tower, and safety accidents are prevented.

Drawings

Fig. 1 is a schematic structural diagram of the first embodiment.

FIG. 2 is a top view of a shielding tube according to the first embodiment.

Fig. 3 is a schematic structural view of the vest according to the first embodiment.

Fig. 4 is a partially enlarged structural view of a portion a of fig. 1.

Fig. 5 is a schematic structural diagram of the second embodiment.

Reference numerals: 1. an iron tower; 2. a protective tube; 3. climbing a door; 4. a base; 5. a top plate; 6. a support frame; 7. a motor frame; 8. a drive motor; 9. a speed reducer; 10. a take-up pulley; 11. a lifting rope; 12. a ventilation window; 13. separating the net; 14. climbing a ladder; 15. an anti-slip rubber sleeve; 16. a vest; 17. a seat belt; 18. a height measurement sensor; 19. an acceleration sensor; 20. a controller; 21. a lightning rod.

Detailed Description

Example one

As shown in fig. 1-4, the utility model provides a communication iron tower safety protection device, which comprises a base 4 and an iron tower 1 arranged on the base 4; one side of iron tower 1 is fixed and is provided with protecting tube 2, the inboard of protecting tube 2 is provided with climbing ladder 14, the inboard of protecting tube 2 is provided with vest 16, be provided with safety belt 17 on vest 16, height measurement sensor 18 and acceleration sensor 19, the top of iron tower 1 is provided with roof 5, it is fixed between the top of roof 5 and iron tower 1 to be provided with a plurality of support frames 6, and be provided with the power unit that is used for driving vest 16 to reciprocate on roof 5, power unit includes driving motor 8, reduction gear 9, take-up pulley 10 and lifting rope 11, driving motor 8 is fixed to be set up on roof 5, reduction gear 9 and take-up pulley 10 are all installed on driving motor 8's output shaft, lifting rope 11 is around establishing on take-up pulley 10, and the bottom and vest 16 fixed connection of lifting rope 11.

In this embodiment, the worker climbs the ascending ladder 14 through the bottom end of the protection pipe 2, wears the vest 16 first before climbing the ascending ladder 14, tightens the safety belt 17, and then can climb upwards step by step through the climbing ladder 14, the height measuring sensor 18 is arranged to detect the height position of the operator, when an operator climbs upwards (downwards), the driving motor 8 drives the take-up pulley 10 to wind (pay off) the lifting rope 11 (on the premise of not affecting safety, the lifting rope 11 can be always kept in a certain loose state), when the falling danger occurs to the operator, the acceleration sensor 19 can detect the generation of acceleration, and at the moment, the driving motor 8 is controlled to stop rotating, so that the rapid falling danger can be avoided, when necessary, the driving motor 8 can drive the take-up pulley 10 to take up the wire, so that the situation that the operator cannot prevent the operator from continuing to move downwards due to the fact that the operator is too heavy can be avoided.

Example two

As shown in fig. 5, the utility model provides a communication tower safety device, this embodiment compares with embodiment one, and the difference lies in: the 2 bottoms of protective tube are the confined structure, and rotate on the protective tube 2 and be provided with climbing door 3, and climbing door 3 realizes opening or closing through mechanical lock.

In this embodiment, climbing door 3 through setting up can play the effect of protection, avoids non-operation personnel to climb iron tower 1, prevents the emergence of incident.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.

Claims

1. A communication iron tower safety protection device is characterized by comprising a base (4) and an iron tower (1) arranged on the base (4); a protective pipe (2) is fixedly arranged on one side of an iron tower (1), a climbing ladder (14) is arranged on the inner side of the protective pipe (2), a vest (16) is arranged on the inner side of the protective pipe (2), a safety belt (17), a height measuring sensor (18) and an acceleration sensor (19) are arranged on the vest (16), a top plate (5) is arranged at the top end of the iron tower (1), a plurality of support frames (6) are fixedly arranged between the top plate (5) and the top of the iron tower (1), a power mechanism for driving the vest (16) to move up and down is arranged on the top plate (5), the power mechanism comprises a driving motor (8), a speed reducer (9), a take-up pulley (10) and a lifting rope (11), the driving motor (8) is fixedly arranged on the top plate (5), the speed reducer (9) and the take-up pulley (10) are both arranged on an output shaft of the driving motor (8), the lifting rope (11) is wound on the take-up pulley (10), and the bottom end of the lifting rope (11) is fixedly connected with the waistcoat (16).

2. The communication tower safety device according to claim 1, characterized in that the bottom end of the protective tube (2) is of a closed structure, and a climbing door (3) is rotatably arranged on the protective tube (2), wherein the climbing door (3) is opened or closed through a mechanical lock.

3. The communication tower safety protection device according to claim 1, characterized in that a motor frame (7) is arranged on the top plate (5), the motor frame (7) covers the outside of the driving motor (8), and a hydrophobic layer is arranged on the surface of the motor frame (7).

4. The communication tower safety protection device according to claim 3, characterized in that a controller (20) is arranged on the inner side of the motor frame (7), and the controller (20) is electrically connected with the driving motor (8), the speed reducer (9), the height measuring sensor (18) and the acceleration sensor (19).

5. The communication tower safety device according to claim 1, wherein the protective pipe (2) is provided with a ventilation window (12), and the ventilation window (12) is provided with a separation net (13).

6. The communication tower safety protection device according to claim 1, characterized in that the climbing ladder (14) is provided with an anti-slip rubber sleeve (15).

7. The communication tower safety protection device according to claim 1, characterized in that a lightning rod (21) is arranged at the top end of the tower (1).

8. The communication tower safety protection device according to claim 1, characterized in that a lighting lamp is arranged inside the protection tube (2).