CN212508047U

CN212508047U - 5G communication tower

Info

Publication number: CN212508047U
Application number: CN202020725689.5U
Authority: CN
Inventors: 王洪; 董浩; 蔡贵才
Original assignee: Shenzhen United Venture Capital Development Co ltd
Current assignee: Shenzhen Lianhe Chuangzhan Construction Technology Co.,Ltd.
Priority date: 2020-05-06
Filing date: 2020-05-06
Publication date: 2021-02-09
Anticipated expiration: 2030-05-06

Abstract

The utility model relates to a 5G communication tower relates to the technical field of 5G communication, and it includes the tower body and installs in the climbing ladder of tower body, and the climbing ladder includes the fixed ladder body and hides the ladder body, and fixed ladder body and tower body fixed connection hide the below that the ladder body lies in the fixed ladder body, and the hidden groove that supplies to hide the ladder body and hide is seted up to the lower extreme of tower body, installs the hidden door that seals hidden groove on the opening of hidden groove. When the climbing ladder is not used by a worker, the hidden ladder body is hidden in the hidden groove, then the hidden door closes the hidden groove to retract the hidden ladder body, and at the moment, the worker and a non-worker can not directly reach the height of the fixed ladder body, so that the non-worker is prevented from climbing onto the fixed ladder body; the fixed ladder body is separated with hiding the ladder body and in order to set up respectively on the tower body to avoid the staff to cause the burden to the fixed ladder body when hiding the ladder body in the climbing, from this, make the utility model has the advantages of extension climbing ladder life.

Description

5G communication tower

Technical Field

The utility model belongs to the technical field of the technique of 5G communication and specifically relates to a 5G communication tower is related to.

Background

5G is short for the fifth Generation mobile communication technology (English: 5th Generation mobile networks or 5th Generation wireless systems, 5 th-Generation), and 5G is the latest Generation cellular mobile communication technology, which is also an extension following the 4G (LTE-A, WiMax), 3G (UMTS, LTE) and 2G (GSM) systems. The performance goals of 5G are high data rates, reduced latency, energy savings, reduced cost, increased system capacity, and large-scale device connectivity.

In order to enable workers to smoothly maintain and repair the existing 5G communication tower, a climbing ladder is often arranged outside the tower body. But because the climbing ladder extends to the tower body bottom more to non-staff can climb on the 5G communication tower under the circumstances of not having the protection, have very big potential safety hazard.

The invention patent with the reference publication number of CN105863497A discloses a telescopic climbing ladder applied to a communication signal tower, which comprises a base poured on the ground, wherein a tower column of the signal tower is fixed on the base, a plurality of groups of ladder bodies of the climbing ladder are fixed on the side walls of the upper end and the middle part of the tower column, each ladder body consists of two supports and cross rods fixed on the supports, a lifting ladder body is sleeved on the ladder body in the middle of the tower column and comprises two side plates, the side plates abut against the outer end faces of the supports, a plurality of horizontal cross beams are arranged between the side plates, two ends of each cross beam are fixed on the side plates, vertical guide grooves are formed in the side plates, vertical racks are fixed on the outer end faces of the side plates on one sides of the guide grooves, gears are meshed on the racks, the gears are fixed on rotating shafts of motors, the tail ends of the rotating shafts of the motors extend out of the gears and are inserted into the guide grooves of the side plates, and the motors; the guide groove of the side plate is internally inserted with a guide block, and the guide block is fixed on a ladder body support at the upper side of the motor.

However, in the practical use process, the ladder body and the elevator body are connected with the support through the side plates, and the ladder body needs to bear the weight of the elevator body and the weight of workers when the workers climb the elevator body, so that the burden of the ladder body is increased, and the service life of the climbing ladder is short.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a 5G communication tower has the advantage that postpones climbing ladder life.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a 5G communication tower, includes the tower body and install in the climbing ladder of tower body, the climbing ladder includes fixed ladder body and hides the ladder body, fixed ladder body with tower body fixed connection, it is located to hide the ladder body the below of fixed ladder body, the confession has been seted up to the lower extreme of tower body hide the hidden groove that the ladder body hidden was gone into, install on the opening in hidden groove and seal the hidden door in hidden groove.

By adopting the technical scheme, when the climbing ladder is not used by a worker, the hidden ladder body is hidden into the hidden groove, then the hidden groove is closed by the hidden door to fold the hidden ladder body, and at the moment, the worker and a non-worker can not directly reach the height of the fixed ladder body, so that the non-worker is prevented from climbing onto the fixed ladder body;

when the hidden ladder body is required to be used by a worker, the hidden door is opened to enable the hidden ladder body to extend out of the hidden groove, and the worker can climb the hidden ladder body to reach the fixed ladder body, so that the worker can climb up the top of the tower body to be maintained;

the fixed ladder body and the hidden ladder body are separated to be respectively arranged on the tower body, so that the working personnel are prevented from burdening the fixed ladder body when climbing the hidden ladder body, and therefore the 5G communication tower has the advantage of prolonging the service life of the climbing ladder.

The utility model discloses further set up to: hide the ladder body including fixed set up in hide articulated frame in groove, slide set up in hide the sliding frame in groove and order about the gliding driving piece of sliding frame, sliding frame slides along being close to or keeping away from the direction of sliding frame, articulated on the articulated frame have a plurality of upset to climb the frame, the side of upset climbing the frame has been seted up and has been led the spout, it is provided with the guide block to slide in the spout to lead, lead the slider with sliding frame is articulated to be connected, the driving piece with tower body fixed connection.

By adopting the technical scheme, the driving piece drives the sliding frame to move towards the direction close to the hinge frame so as to drive the guide sliding block to slide along the guide sliding groove towards the direction close to the hinge frame, so that the overturning climbing frame is upwards overturned to be accommodated in the hidden groove, and the hidden ladder body is hidden in the hidden groove; the driving piece drives the sliding frame to move towards the direction far away from the hinged frame so as to drive the guide slide block to slide along the direction far away from the hinged frame of the guide slide groove, so that the overturning climbing frame rotates downwards to extend out of the hidden groove, and at the moment, a worker can climb to the position of the fixed ladder body by treading the overturning climbing frame; therefore, the turnover climbing frame is convenient to store.

The utility model discloses further set up to: the hidden door is fixedly provided with a limiting block used for limiting the rotation angle of the turnover climbing frame, and the turnover climbing frame is abutted to the upper end face of the limiting block.

Through adopting above-mentioned technical scheme, the up end of stopper climbs the frame with the upset and contradicts in order to restrict the upset and climb the angle that the frame overturned downwards to make the staff when the ladder body is hidden in the climbing, its position can be stable and not overturn downwards when the frame is climbed in the upset receives staff's weight, from this, make this hidden ladder body can normal use.

The utility model discloses further set up to: the frame is climbed in the upset with when the stopper is contradicted, the frame is climbed in the upset along being close to the direction downward sloping of articulated frame.

Through adopting above-mentioned technical scheme, the frame is climbed in the direction downward sloping that is close to articulated frame all the time in the upset for the frame that slides can take the guide block to slide steadily when moving towards being close to articulated frame direction, thereby makes the upset that the frame can be stabilized be climbed in the upset.

The utility model discloses further set up to: the confession has been seted up to the tower body the plug groove that hidden door was torn open into or breaks away from, the plug groove is located the level one side of hidden groove, the plug inslot slides and is provided with the pivot, the pivot with hidden door hinged joint, hidden door inserts during the plug groove, the inner wall in plug groove with hidden door is contradicted.

Through adopting above-mentioned technical scheme, when the hidden door inserts the plug groove, the inner wall in plug groove contradicts with the hidden door in order to restrict the rotation of hidden door to the position that makes the hidden door remain stable so that the stopper keeps stable, from this, makes the upset climb the conflict of frame and stopper and remain stable.

The utility model discloses further set up to: the lower extreme of tower body has the base, the base is located the below in plug groove, the hidden door slides along vertical direction and is provided with the location bolt, the confession has been seted up to the up end of base the location slot that the location bolt was torn into.

By adopting the technical scheme, when the hidden door is inserted into the plugging slot, the positioning bolt is inserted into the positioning slot to further limit the rotation and the sliding of the hidden slot, so that the position of the hidden door is kept stable.

The utility model discloses further set up to: be provided with rest platform on the outer wall of tower body, rest platform is located fixed ladder body with hide between the ladder body.

Through adopting above-mentioned technical scheme, when the staff climbed to fixed ladder body via hiding the ladder body, the staff can make the rest temporarily so that subsequent climbing at rest platform.

The utility model discloses further set up to: a safety rope is hung on the hidden door, and an anti-falling safety lock is detachably arranged on the safety rope.

Through adopting above-mentioned technical scheme, the staff will prevent weighing down the safety lock and be connected with the staff and fall to the ground and be injured when avoiding staff's error to fall when hiding the ladder body in the climbing.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the climbing ladder is not used by a worker, the hidden ladder body is hidden in the hidden groove, then the hidden door closes the hidden groove to retract the hidden ladder body, and at the moment, the worker and a non-worker can not directly reach the height of the fixed ladder body, so that the non-worker is prevented from climbing onto the fixed ladder body;

2. the fixed ladder body and the hidden ladder body are separated and are respectively arranged on the tower body, so that the fixed ladder body is prevented from being burdened when workers climb the hidden ladder body, and the 5G communication tower has the advantage of prolonging the service life of the climbing ladder;

3. the driving piece drives the sliding frame to move towards the direction close to the hinge frame so as to drive the guide sliding block to slide along the guide sliding groove towards the direction close to the hinge frame, so that the overturning climbing frame is overturned upwards to be accommodated in the hidden groove, and the hidden ladder body is hidden in the hidden groove; the driving piece drives the sliding frame to move towards the direction far away from the hinged frame so as to drive the guide slide block to slide along the direction far away from the hinged frame of the guide slide groove, so that the overturning climbing frame rotates downwards to extend out of the hidden groove, and at the moment, a worker can climb to the position of the fixed ladder body by treading the overturning climbing frame; therefore, the climbing ladder is convenient to store.

Drawings

Fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention;

FIG. 2 is a cross-sectional structural schematic view of a preferred embodiment of the present invention;

FIG. 3 is a schematic structural view of a hidden ladder according to a preferred embodiment of the present invention;

fig. 4 is a schematic longitudinal sectional structure of the preferred embodiment of the present invention;

fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.

In the figure, 1, a tower body; 11. a hidden slot; 12. plugging and unplugging the slots; 121. a drop-proof groove; 13. a base; 2. climbing a ladder; 21. fixing the ladder body; 22. hiding the ladder body; 221. a hinged frame; 222. a sliding frame; 223. a drive member; 224. turning over the climbing frame; 2241. a guide chute; 2242. a guide slider; 3. a hidden door; 31. a limiting block; 32. a rotating shaft; 33. positioning a bolt; 4. a resting platform; 5. a safety cord; 51. an anti-falling safety lock; 52. and (4) preventing the joint from falling off.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a 5G communication tower, including tower body 1 and install in the climbing ladder 2 of tower body 1, tower body 1 stands on ground so that the axis of tower body 1 sets up along vertical direction. The climbing ladder 2 comprises a fixed ladder body 21 and a hidden ladder body 22, and the fixed ladder body 21 and the hidden ladder body 22 are mutually separated to be respectively arranged on the tower body 1. The staff need climb the hidden ladder 22 first and then reach the position of the fixed ladder 21, and then climb the fixed ladder 21 to reach the top of the tower 1. Preferably, a rest platform 4 is arranged on the outer wall of the tower body 1, and the rest platform 4 is located between the fixed ladder body 21 and the hidden ladder body 22. When the staff climbs to the fixed ladder body 21 via the hidden ladder body 22, the staff can temporarily take a rest at the resting platform 4 for subsequent climbing.

The fixed ladder body 21 is composed of a plurality of fixed climbing frames arranged in the shape of 'Jiong', and all the fixed climbing frames are distributed at equal intervals along the axial direction of the tower body 1. Fixed climbing through welded mode fixed connection so that fixed ladder body 21 and tower body 1 fixed connection between the surface of frame and tower body 1 to guarantee the security and the stability of fixed ladder body 21. The distance between the fixed climbing frame positioned at the lowest position and the ground is larger than the height of a person, so that working personnel and non-working personnel can not directly climb on the fixed ladder body 21 without hiding the ladder body 22. Preferably, the distance between the fixed climbing frame positioned at the lowest part and the ground is more than 2.5 meters.

Referring to fig. 2 and 3, the hidden ladder 22 is located below the fixed ladder 21, the lower end of the tower body 1 is provided with a hidden slot 11 for the hidden ladder 22 to be hidden, the opening of the hidden slot 11 faces to the horizontal side to be far away from the axis of the tower body 1, and the fixed ladder 21 is located right above the opening of the hidden slot 11. The hidden ladder body 22 comprises a hinge frame 221 fixedly arranged in the hidden slot 11, a sliding frame 222 slidably arranged in the hidden slot 11, and a driving member 223 driving the sliding frame 222 to slide. The sliding frame 222 is close to the opening of the hidden slot 11 with respect to the hinge frame 221, and the sliding frame 222 slides in a direction close to or away from the sliding frame 222. The hinged frame 221 is hinged with a plurality of overturning climbing frames 224, and all the overturning climbing frames 224 are distributed at equal intervals along the axial direction of the tower body 1. The turning creel 224 is provided in a shape of "Jiong" to have an opening side and a sealing side, the opening side of the turning creel 224 is located on the hinge frame 221, and the rotation axis of the turning creel 224 is located at the opening of the turning creel 224 to enable the sealing side of the turning creel 224 to be turned. In order to make the frame 224 climbed in the upset can overturn, the side of the frame 224 climbed in the upset has been seted up and has been led spout 2241, and the opening that the frame 224 was climbed in the upset is close to the one end of leading spout 2241 length direction, and the other end of leading spout 2241 length direction is close to the frame 224 that climbs in the upset side of sealing. The guide chute 2241 is provided with a guide sliding block 2242 in a sliding manner along the length direction of the guide chute, and the guide sliding block 2242 is hinged with the sliding frame 222. The driving member 223 is fixedly connected with the tower body 1 and is located in the hidden groove 11, the driving member 223 is an air cylinder or a hydraulic cylinder, and a piston rod of the driving member 223 is fixedly connected with the sliding frame 222 to push the sliding frame 222 to slide.

In order to limit the rotation angle of the turnover climbing frame 224, the opening of the hidden groove 11 is provided with the hidden door 3 for closing the hidden groove 11, the hidden door 3 is fixedly provided with a limiting block 31 for limiting the rotation angle of the turnover climbing frame 224, and the number of the limiting blocks 31 is the same as that of the turnover climbing frames 224 and corresponds to that of the turnover climbing frames 224 one by one. The turnover climbing frame 224 abuts against the upper end face of the stop block 31 to limit the downward rotation of the turnover climbing frame 224. When the foldable frame 224 abuts against the stopper 31, the foldable frame 224 is inclined downward in a direction approaching the hinge frame 221.

Referring to fig. 2, in order to improve the stability of the hidden door 3 in the open state, the tower body 1 is provided with two insertion and extraction grooves 12 for the hidden door 3 to be inserted or separated, the openings of the insertion and extraction grooves 12 and the openings of the hidden grooves 11 face the same direction, one insertion and extraction groove 12 is located on one side of the hidden groove 11 in the horizontal direction, and the other insertion and extraction groove 12 is located on the other side of the hidden groove 11 in the horizontal direction.

Referring to fig. 4 and 5, the insertion slot 12 is slidably provided with a rotating shaft 32, and the rotating shaft 32 is arranged in a vertical direction. The upper wall surface and the lower wall surface of the hidden groove 11 are both provided with anti-falling grooves 121 for the end parts of the rotating shafts 32 to be embedded and slide, and the rotating shafts 32 slide in the anti-falling grooves 121 to limit the sliding separation of the rotating shafts 32 from the anti-falling grooves 121, so that the hidden doors 3 are prevented from separating from the tower body 1. When the shielding door 3 is inserted into the inserting and extracting groove 12, the inner wall of the inserting and extracting groove 12 collides with the shielding door 3 to restrict the rotation of the shielding door 3, so that the position of the shielding door 3 is kept stable. The rotary shaft 32 is hinged to the shutter 3 so that the shutter 3 can rotate about the axis of the rotary shaft 32.

In order to further improve the stability of the opened state of the hidden door 3, the lower end of the hidden door 3 is slidably provided in the vertical direction with a positioning latch 33 for further restricting the movement of the hidden door 3. Correspondingly, the tower body 1 has a base 13 at a lower end thereof, the base 13 is located below the inserting and extracting slot 12, and a positioning slot (not shown) for inserting the positioning pin 33 is formed on an upper end surface of the base 13. When the hidden door 3 is inserted into the inserting and pulling groove 12, the inner wall of the inserting and pulling groove 12 abuts against the hidden door 3 to keep the position of the limiting block 31 stable, so that the abutting of the overturning climbing frame 224 and the limiting block 31 is kept stable.

Preferably, a safety rope 5 is hung on the hidden door 3, and the upper end of the safety rope 5 is fixedly connected with the upper end of the hidden door 3. Detachably is provided with on the safety rope 5 and prevents weighing down safety lock 51, and during the staff climbing, will prevent weighing down safety lock 51 and through mode fixed connection such as rope tying on one's body to it falls to the ground and is injured to avoid staff's error when falling.

The implementation principle of the embodiment is as follows:

when the worker does not use the climbing ladder 2, the driving member 223 drives the sliding frame 222 to move towards the direction close to the hinge frame 221 so as to drive the guide sliding block 2242 to slide along the guide sliding groove 2241 towards the direction close to the hinge frame 221, so that the overturning climbing frame 224 is overturned upwards to be accommodated in the hidden groove 11, so that the hidden ladder body 22 is hidden in the hidden groove 11, then the hidden door 3 seals the hidden groove 11 to retract the hidden ladder body 22, and at the moment, the worker and the non-worker can not directly reach the height of the fixed ladder body 21, so that the non-worker is prevented from climbing onto the fixed ladder body 21;

when the staff need use, open the hidden door 3 and make the hidden door 3 insert plug groove 12, driving piece 223 orders about the slip frame 222 and removes towards the direction of keeping away from articulated frame 221, slide along the direction that articulated frame 221 was kept away from to drive guide slide block 2242 along guide slide groove 2241, thereby make the upset climb frame 224 and the up end conflict of stopper 31 with the upset, stretch out hidden groove 11 with hidden ladder 22, the staff can hide ladder 22 and reach fixed ladder 21 through the climbing this moment, thereby make the staff can climb up tower body 1 top and maintain.

The embodiments of the present invention are the preferred embodiments of the present invention, and not limited to the above, wherein the same reference numerals are used for the same components. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a 5G communication tower, its characterized in that, include tower body (1) and install in climbing ladder (2) of tower body (1), climbing ladder (2) are including fixed ladder body (21) and hidden ladder body (22), fixed ladder body (21) with tower body (1) fixed connection, it is located to hide ladder body (22) the below of fixed ladder body (21), the confession has been seted up to the lower extreme of tower body (1) hide hidden groove (11) that ladder body (22) hidden go into, install on the opening of hidden groove (11) and seal hidden door (3) of hidden groove (11).

2. The 5G communication tower according to claim 1, wherein the hidden ladder body (22) comprises a hinged frame (221) fixedly arranged in the hidden slot (11), a sliding frame (222) slidably arranged in the hidden slot (11) and a driving member (223) for driving the sliding frame (222) to slide, the sliding frame (222) slides along a direction close to or away from the sliding frame (222), the hinged frame (221) is hinged with a plurality of turnover climbing frames (224), a guide slot (2241) is formed in a side edge of each turnover climbing frame (224), a guide block (2242) is slidably arranged in the guide slot (2241), the guide block (2242) is hinged to the sliding frame (222), and the driving member (223) is fixedly connected to the tower body (2241).

3. The 5G communication tower as claimed in claim 2, wherein a stop block (31) for limiting the rotation angle of the turnover climbing frame (224) is fixedly arranged on the hidden door (3), and the turnover climbing frame (224) abuts against the upper end face of the stop block (31).

4. A 5G communication tower according to claim 3, wherein when the foldable frame (224) abuts against the stopper (31), the foldable frame (224) is inclined downward in a direction approaching the hinge frame (221).

5. The 5G communication tower according to claim 3, wherein the tower body (1) is provided with a plugging groove (12) for the hidden door (3) to be detached or separated, the plugging groove (12) is located on one horizontal side of the hidden groove (11), a rotating shaft (32) is slidably arranged in the plugging groove (12), the rotating shaft (32) is hinged to the hidden door (3), and when the hidden door (3) is inserted into the plugging groove (12), the inner wall of the plugging groove (12) is abutted to the hidden door (3).

6. The 5G communication tower according to claim 5, wherein a base (13) is arranged at the lower end of the tower body (1), the base (13) is located below the plugging slot (12), the hidden door (3) is provided with a positioning bolt (33) in a sliding manner along the vertical direction, and a positioning slot for the positioning bolt (33) to be detached is formed in the upper end face of the base (13).

7. A 5G communication tower according to claim 1, wherein a rest platform (4) is arranged on the outer wall of the tower body (1), said rest platform (4) being located between the fixed ladder body (21) and the hidden ladder body (22).

8. A5G communication tower according to claim 1, wherein a safety rope (5) is hung on the hidden door (3), and an anti-falling safety lock (51) is detachably arranged on the safety rope (5).