CN211524277U

CN211524277U - Little station lamp pole tower

Info

Publication number: CN211524277U
Application number: CN201922225302.XU
Authority: CN
Inventors: 刘文华
Original assignee: TIANJIN FANGHUA COMMUNICATION ENGINEERING CO LTD
Current assignee: TIANJIN FANGHUA COMMUNICATION ENGINEERING CO LTD
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-09-18
Anticipated expiration: 2029-12-12

Abstract

The application discloses a micro-station lamp tower, which comprises a lamp post tower body; a lighting lamp is arranged on the position, close to the top end, of the lamp post tower body; the top end of the lamp post tower body is provided with an antenna; a plurality of fixed crawling ladders are arranged on the side wall of the lamp post tower body at equal intervals along the vertical direction; the distance between the fixed ladder stand positioned at the bottommost end and the bottom end of the lamp post tower body is 2.5-3 m; an auxiliary mechanism is arranged below the fixed crawling ladder in the lamp pole tower body. The utility model discloses a little station lamp pole tower is provided with hidden complementary unit, makes things convenient for the maintainer to climb the tower and overhauls.

Description

Little station lamp pole tower

Technical Field

The present disclosure relates generally to the field of communications facilities, and more particularly, to a light tower for a micro-station.

Background

The base station includes a macro base station, a micro base station, a pico base station, and the like. The micro base station is called a micro station for short, can be regarded as a miniaturized base station, and all equipment is concentrated in a smaller case, so that the micro base station can be conveniently installed. The construction of the micro-station mainly depends on municipal facilities such as city street lamp poles, monitoring poles and the like. The combination of the micro station and the lamp pole does not influence the illumination of the lamp pole, realizes the deep coverage of signals, and is a development trend of reasonably configuring and optimizing resources.

Be provided with the maintenance cat ladder on the lamp tower, the convenience overhauls it, and for guaranteeing safety, the maintenance cat ladder has certain distance apart from ground, prevents that irrelevant personnel from climbing danger. The maintainer overhauls at every turn and all need carry supplementary cat ladder to can climb smoothly and overhaul the cat ladder, overhaul at every turn very troublesome.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a light tower of a micro-station that is provided with a hidden auxiliary mechanism, makes things convenient for the maintainer to climb the tower to overhaul.

The utility model provides a micro-station lamp pole tower, which comprises a lamp pole tower body; a lighting lamp is arranged on the position, close to the top end, of the lamp post tower body; the top end of the lamp post tower body is provided with an antenna; a plurality of fixed crawling ladders are arranged on the side wall of the lamp post tower body at equal intervals along the vertical direction; the distance between the fixed ladder stand positioned at the bottommost end and the bottom end of the lamp post tower body is 2.5-3 m;

an auxiliary mechanism is arranged in the lamp pole tower body and below the fixed crawling ladder; the auxiliary mechanism comprises a vertically arranged mounting plate; the plate surface of the mounting plate is arranged towards the plane where the fixed crawling ladder is located; the top and the bottom of the mounting plate are both provided with track rods; the rail rod is arranged perpendicular to the plate surface of the mounting plate; one side of the track rod close to the mounting plate is provided with a track groove along the length direction; a sliding block extending into the track groove is fixedly arranged on the mounting plate; a plurality of auxiliary crawling ladders are fixedly arranged on the plate surface of the mounting plate close to the fixed crawling ladder; the auxiliary crawling ladders are arranged at equal intervals in the vertical direction; a driven rack is vertically arranged on the surface of the mounting plate far away from the fixed crawling ladder; one side of the driven rack is provided with a driving gear meshed with the driven rack; a driving motor for driving the driving gear to rotate in two directions is arranged in the lamp post tower body; the lower part of the fixed crawling ladder on the side wall of the lamp post tower body is provided with a plurality of auxiliary crawling ladder outlets corresponding to the auxiliary crawling ladders.

Preferably, a control box for controlling the operation of the driving motor is arranged on the side wall of the lamp post tower body; the control box is provided with a box lock.

Preferably, the periphery that is located fixed cat ladder on the lateral wall of lamp pole tower body is provided with the protection casing.

Preferably, a sealing plate is hinged and connected in the outlet of the auxiliary ladder stand; the top of the outer side of the sealing plate is hinged with the outlet of the auxiliary ladder stand.

Preferably, a holding pole maintenance platform is arranged on the lamp pole tower body and positioned at the top of the fixed crawling ladder; an inlet is arranged on the holding pole overhaul platform corresponding to the fixed crawling ladder; a protective guard is fixedly arranged on the periphery of the holding pole maintenance platform.

Preferably, the bottom of the lamp pole tower body is provided with a fixed base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a little station lamp pole tower is provided with complementary unit, complementary unit is located inside the lamp pole tower body, when the maintainer need climb the top of the tower and overhaul, open the control box, control driving motor operation, drive gear rotates, drive gear drives driven rack and removes, supplementary cat ladder on the mounting panel stretches out from supplementary cat ladder export, the maintainer climbs fixed cat ladder with the help of supplementary cat ladder, thereby reach the maintenance operation that embraces pole service rack and accomplish the lamp pole tower, therefore, the lamp pole tower is very convenient, need not to carry the climbing appurtenance, the effectual intensity of labour who reduces the maintainer.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

fig. 1 is a schematic structural diagram of a micro-station lamp tower provided in an embodiment of the present application;

fig. 2 is a schematic structural view of the assist mechanism.

Reference numbers in the figures: 11. a lamp post tower body; 12. an illuminating lamp; 13. an antenna; 14. fixing the crawling ladder; 15. an auxiliary mechanism; 16. an auxiliary ladder stand outlet; 17. a protective cover; 18. a holding pole overhaul stand; 19. a fixed base;

51. mounting a plate; 52. a track rod; 53. a track groove; 54. a slider; 55. assisting in climbing a ladder; 56. a driven rack; 57. a drive gear; 58. a control box;

61. a sealing plate;

81. a guard rail.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 2, an embodiment of the present application provides a micro-station tower, including a tower body 11; the lamp post tower body 11 is provided with an illuminating lamp 12 close to the top end, and is used for illuminating large places such as stadiums, squares and the like, the height of the lamp post tower body 11 is high, and the coverage of micro-station signals is wider; the top end of the lamp post tower body 11 is provided with an antenna 13 for transmitting or receiving a micro station signal; a plurality of fixed crawling ladders 14 are arranged on the side wall of the lamp post tower body 11 at equal intervals along the vertical direction, and an equipment maintainer can climb to the top of the lamp post tower body 11 by means of the fixed crawling ladders 14 to carry out equipment maintenance operation; the distance between the fixed ladder stand 14 at the bottommost end and the bottom end of the lamp post tower body 11 is 2.5-3 m, so that irrelevant personnel cannot easily climb onto the fixed ladder stand 14, and danger is avoided.

An auxiliary mechanism 15 is arranged in the lamp post tower body 11 and below the fixed crawling ladder 14, the auxiliary mechanism 15 can extend out of the lamp post tower body 11, and a maintainer can climb onto the fixed crawling ladder 14 by means of the auxiliary mechanism 15; the auxiliary mechanism 15 includes a vertically disposed mounting plate 51; the plate surface of the mounting plate 51 is arranged towards the plane where the fixed ladder 14 is located; the track rods 52 are arranged on the top and the bottom of the mounting plate 51; the track rod 52 is arranged perpendicular to the plate surface of the mounting plate 51; a track groove 53 is formed on one side of the track rod 52 close to the mounting plate 51 along the length direction; a slide block 54 extending into the track groove 53 is fixedly arranged on the mounting plate 51, and the mounting plate 51 can slide along the track groove 53; a plurality of auxiliary ladders 55 are fixedly arranged on the plate surface of the mounting plate 51 close to the fixed ladder 14; the auxiliary ladder stands 55 are arranged at equal intervals in the vertical direction; a driven rack 56 is vertically arranged on the plate surface of the mounting plate 51 far away from the fixed ladder 14; a driving gear 57 engaged with the driven rack 56 is arranged on one side of the driven rack 56, and the driven rack 56 can be driven to move by driving the driving gear 57 to rotate, so that the mounting plate 51 is driven to move along the track groove 53; a driving motor for driving the driving gear 57 to rotate in two directions is arranged in the lamp post tower body 11; a plurality of auxiliary ladder stand outlets 16 are arranged on the side wall of the lamp pole tower body 11 below the fixed ladder stand 14 corresponding to the plurality of auxiliary ladder stands 55, and when the mounting plate 51 moves towards the auxiliary ladder stand outlets 16, the auxiliary ladder stands 55 extend out from the auxiliary ladder stand outlets 16 for the maintainers to climb. The auxiliary ladder stand 55 can be controlled to extend out or retract into the lamp pole tower body 11 by driving the driving motor which rotates in two directions. When the auxiliary ladder stand 55 is not used, the auxiliary ladder stand 55 is positioned inside the lamp pole tower body 11, and irrelevant personnel can not climb the lamp pole tower body 11 by means of the auxiliary ladder stand 55.

In a preferred embodiment, a control box 58 for controlling the operation of the driving motor is arranged on the side wall of the light pole tower body 11, and the control box 58 can control the driving motor to rotate forwards or backwards, so as to control the extension or contraction of the auxiliary ladder 55; a box lock is provided on the control box 58 to prevent extraneous personnel from using the auxiliary ladder 55.

In a preferred embodiment, a protective cover 17 is arranged on the side wall of the lamppost tower body 11 and positioned on the periphery of the fixed ladder stand 14, so that the maintenance personnel can be prevented from falling off from the fixed ladder stand 14, and the safety factor is improved.

In a preferred embodiment, a sealing plate 61 is hinged in the auxiliary ladder stand outlet 16 and used for sealing the auxiliary ladder stand outlet 16 to prevent impurities from entering the inside of the lamp post tower body 11 to cause the fault of the auxiliary mechanism 15; the top of the outer side of the sealing plate 61 is hinged with the auxiliary ladder stand outlet 16, when the auxiliary ladder stand 55 extends out, the sealing plate 61 is supported to rotate upwards to open, and when the auxiliary ladder stand 55 retracts, the sealing plate 61 is closed under the action of self gravity.

In a preferred embodiment, a holding pole maintenance platform 18 is arranged on the top of the fixed ladder stand 14 on the lamp pole tower body 11, so that maintenance personnel can stand conveniently during operation; an inlet is formed in the holding pole overhaul platform 18 corresponding to the fixed crawling ladder 14, so that maintainers can conveniently climb onto the holding pole overhaul platform 18 through the inlet; the protective guard 81 is fixedly arranged on the periphery of the holding pole overhaul platform 18, and maintainers are placed to fall off the holding pole overhaul platform 18.

In a preferred embodiment, the bottom of the turret body 11 is provided with a fixing base 19, so that the turret body 11 can be more stably fixed on the ground.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A micro-station lamp tower is characterized by comprising a lamp tower body; an illuminating lamp is arranged on the position, close to the top end, of the lamp post tower body; the top end of the lamp post tower body is provided with an antenna; a plurality of fixed crawling ladders are arranged on the side wall of the lamp post tower body at equal intervals along the vertical direction; the distance between the fixed crawling ladder positioned at the bottommost end and the bottom end of the lamp pole tower body is 2.5-3 m;

an auxiliary mechanism is arranged in the lamp pole tower body and below the fixed crawling ladder; the auxiliary mechanism comprises a vertically arranged mounting plate; the plate surface of the mounting plate is arranged towards the plane where the fixed crawling ladder is located; track rods are arranged on the two sides of the top and the bottom of the mounting plate; the rail rod is perpendicular to the plate surface of the mounting plate; one side of the track rod, which is close to the mounting plate, is provided with a track groove along the length direction; a sliding block extending into the track groove is fixedly arranged on the mounting plate; a plurality of auxiliary crawling ladders are fixedly arranged on the mounting plate close to the surface of the fixed crawling ladder; the auxiliary crawling ladders are arranged at equal intervals in the vertical direction; a driven rack is vertically arranged on the surface of the mounting plate, which is far away from the fixed crawling ladder; one side of the driven rack is provided with a driving gear meshed with the driven rack; a driving motor for driving the driving gear to rotate in two directions is arranged in the lamp post tower body; the lamp pole tower body is characterized in that a plurality of auxiliary crawling ladder outlets are formed in the side wall of the lamp pole tower body and correspond to the lower portion of the fixed crawling ladder.

2. The micro-station lamp tower as claimed in claim 1, wherein a control box for controlling the operation of the driving motor is arranged on the side wall of the lamp post tower body; and a box lock is arranged on the control box.

3. The micro-station lamp tower as claimed in claim 2, wherein a protective cover is arranged on the side wall of the lamp pole tower body and positioned on the periphery of the fixed ladder stand.

4. The micro-station lamp tower of claim 3, wherein a sealing plate is hinged in the outlet of the auxiliary ladder; the top of the outer side of the sealing plate is hinged with the outlet of the auxiliary crawling ladder.

5. The micro-station lamp tower as claimed in claim 4, wherein a pole holding maintenance platform is arranged on the lamp pole tower body and positioned at the top of the fixed ladder; an inlet is formed in the holding pole overhaul platform corresponding to the fixed crawling ladder; protective guards are fixedly arranged on the periphery of the holding pole maintenance platform.

6. The micro-station lamp tower of claim 5, wherein a fixed base is arranged at the bottom of the lamp post tower body.