CN215107819U

CN215107819U - Communication iron tower that stability is high

Info

Publication number: CN215107819U
Application number: CN202022296227.9U
Authority: CN
Inventors: 周思妤
Original assignee: Xuzhou Zhongze Machinery Technology Co ltd
Current assignee: Shandong Jinsheng Iron Tower Production And Installation Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-12-10
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses a communication tower that stability is high, including level ground, fastening screw fixedly connected with communication tower body is passed through at the top on level ground, the equal fixedly connected with damper box in the left and right sides at communication tower body top, the equal fixedly connected with supporting shoe in the left and right sides of damper box inner chamber bottom, the inboard top fixedly connected with guide bar of supporting shoe. The utility model discloses an insulator body receives vibrations and produces and drive the fly leaf and slide downwards when rocking, the fly leaf drives the connecting rod and rotates to the inboard, the connecting rod drives both sides movable block and slides to the inboard along the surface of guide bar simultaneously, the extrusion through the movable block causes second damping spring to take place deformation to contract to the inboard, rocking that produces when receiving vibrations to the insulator body cushions, current communication iron tower has been solved because the insulator does not set up shock-absorbing structure, holistic stability has been reduced to the problem that people not convenient for used.

Description

Communication iron tower that stability is high

Technical Field

The utility model relates to a communication tower technical field specifically is a communication tower that stability is high.

Background

The communication iron tower is composed of a tower body, a platform, a lightning rod, a ladder stand, an antenna support and other steel components, is subjected to hot galvanizing corrosion prevention treatment and is mainly used for transmission and emission of microwave, ultrashort wave and wireless network signals, generally, the communication antenna is arranged at the highest point to increase the service radius so as to achieve an ideal communication effect in order to ensure the normal operation of a wireless communication system, but the insulator on the existing communication iron tower is not provided with a damping structure, a power transmission ground wire can also be subjected to a larger wind load impact force under the action of wind load, the impact force can be transmitted to the communication iron tower along the insulator string, and then the vibration amplitude of the communication iron tower is intensified, the stability of the communication iron tower is reduced, the communication iron tower can be damaged or even overturned seriously, and the communication iron tower is inconvenient to use by people.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a communication tower that stability is high, possess the high advantage of stability, solved current communication tower because the insulator does not set up shock-absorbing structure, reduced holistic stability to the problem that people used not be convenient for.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a communication iron tower with high stability comprises a horizontal ground, wherein the top of the horizontal ground is fixedly connected with a communication iron tower body through a fastening screw, the left side and the right side of the top of the communication iron tower body are fixedly connected with a damping box, the left side and the right side of the bottom of an inner cavity of the damping box are fixedly connected with supporting blocks, the top of the inner side of each supporting block is fixedly connected with a guide rod, the left side and the right side of the surface of each guide rod are respectively connected with a movable block in a sliding manner, the inner side of each movable block is fixedly connected with a second damping spring, the second damping spring is sleeved on the surface of each guide rod, the top of each movable block is movably connected with a connecting rod through a rotating shaft, the top of each connecting rod is movably connected with a movable plate through a rotating shaft, the inner surface of each movable plate is provided with a clamping groove, the inner cavity of each clamping groove is clamped with an insulator body, and the left side and the right side of the top of each movable plate are respectively fixedly connected with a supporting plate, the inner side of the supporting plate is fixedly connected with a first damping spring, and the inner side of the first damping spring is in contact with the outer side of the insulator body.

Preferably, the top of the supporting block is fixedly connected with a damping shock absorber, a third damping spring is sleeved on the surface of the damping shock absorber, and the top of the damping shock absorber is fixedly connected to the bottom of the movable plate.

Preferably, first spout has all been seted up to the left and right sides of damper box, the outside sliding connection of fly leaf is in the inner chamber of first spout.

Preferably, the second spout has all been seted up to the left and right sides of damper box inner wall bottom, the inner chamber sliding connection of second spout has the slider, and the top fixed connection of slider is in the bottom of movable block.

(III) advantageous effects

Compared with the prior art, the utility model provides a communication tower that stability is high possesses following beneficial effect:

1. the utility model discloses an insulator body receives vibrations and produces and drive the fly leaf and slide downwards when rocking, the fly leaf drives the connecting rod and rotates to the inboard, the connecting rod drives both sides movable block and slides to the inboard along the surface of guide bar simultaneously, the extrusion through the movable block causes second damping spring to take place deformation to contract to the inboard, rocking that produces when receiving vibrations to the insulator body cushions, current communication iron tower has been solved because the insulator does not set up shock-absorbing structure, holistic stability has been reduced to the problem that people not convenient for used.

2. The utility model discloses an insulator body receives vibrations and produces and drive the fly leaf lapse when rocking, and the fly leaf drives third damping spring and damping shock absorber and takes place deformation extrusion downwards, and what produce when receiving vibrations to the insulator body rocks carries out the second buffering, further improves holistic stability.

3. The utility model discloses a set up slider and second spout, effectively improve the movable block and remove the stability and the smoothness nature of in-process about.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sectional structure of the damper box of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a horizontal ground; 2. a communication iron tower body; 3. a damper box; 4. an insulator body; 5. a first chute; 6. a movable plate; 7. a support block; 8. a support plate; 9. a first damping spring; 10. a card slot; 11. A connecting rod; 12. a movable block; 13. a second damping spring; 14. a slider; 15. a guide bar; 16. a third damping spring; 17. a damping shock absorber; 18. a second runner.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a level ground 1, communication tower body 2, surge tank 3, insulator body 4, first spout 5, fly leaf 6, supporting shoe 7, backup pad 8, first damping spring 9, draw-in groove 10, connecting rod 11, movable block 12, second damping spring 13, slider 14, guide bar 15, third damping spring 16,

damping bumper

17 and 18 parts of second spout are the parts that universal standard spare or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a communication iron tower with high stability comprises a horizontal ground 1, wherein the top of the horizontal ground 1 is fixedly connected with a communication iron tower body 2 through a fastening screw, the left and right sides of the top of the communication iron tower body 2 are fixedly connected with a damping box 3, the left and right sides of the bottom of the inner cavity of the damping box 3 are fixedly connected with supporting blocks 7, the top of the supporting block 7 is fixedly connected with a damping shock absorber 17, the surface of the damping shock absorber 17 is sleeved with a third damping spring 16, the top of the damping shock absorber 17 is fixedly connected to the bottom of a movable plate 6, the movable plate 6 is driven to slide downwards when the insulator body 4 shakes, the movable plate 6 drives the third damping spring 16 and the damping shock absorber 17 to deform and extrude downwards, the shaking generated when the insulator body 4 shakes is buffered for the second time, and the overall stability is further improved, the top of the inner side of the supporting block 7 is fixedly connected with a guide rod 15, the left side and the right side of the surface of the guide rod 15 are both connected with a movable block 12 in a sliding manner, the left side and the right side of the bottom of the inner wall of the damper box 3 are both provided with a second chute 18, the inner cavity of the second chute 18 is connected with a slide block 14 in a sliding manner, the top of the slide block 14 is fixedly connected with the bottom of the movable block 12, the stability and the fluency of the movable block 12 in the left-right moving process are effectively improved by arranging the slide block 14 and the second chute 18, the inner side of the movable block 12 is fixedly connected with a second damping spring 13, the second damping spring 13 is sleeved on the surface of the guide rod 15, the top of the movable block 12 is movably connected with a connecting rod 11 through a rotating shaft, the top of the connecting rod 11 is movably connected with a movable plate 6 through a rotating shaft, the left side and the right side of the damper box 3 are both provided with a first chute 5, the outer side of the movable plate 6 is slidably connected in the inner cavity of the first chute 5, draw-in groove 10 has been seted up to the internal surface of fly leaf 6, and the inner chamber joint of draw-in groove 10 has insulator body 4, the equal fixedly connected with backup pad 8 in the left and right sides at fly leaf 6 top, the inboard fixedly connected with first damping spring 9 of backup pad 8, and the inboard of first damping spring 9 contacts with the outside of insulator body 4.

When using, insulator body 4 receives vibrations and produces and drive fly leaf 6 lapse when rocking, fly leaf 6 drives both sides connecting rod 11 and rotates to the inboard simultaneously, connecting rod 11 drives movable block 12 and slides to the inboard along the surface of guide bar 15, the extrusion through both sides movable block 12 causes second damping spring 13 to take place deformation and contract to the inboard, rock that produces when receiving vibrations to insulator body 4 and carry out the buffering for the first time, when fly leaf 6 lapse, it takes place deformation lapse to drive third damping spring 16 and damping bumper shock absorber 17, rock that produce when receiving vibrations to insulator body 4 and carry out the buffering for the second time, further improve holistic stability, use through the cooperation of above structure, reach the high mesh of stability.

While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a communication tower that stability is high, includes level ground (1), its characterized in that: the top of the horizontal ground (1) is fixedly connected with a communication iron tower body (2) through fastening screws, the left side and the right side of the top of the communication iron tower body (2) are both fixedly connected with a damping box (3), the left side and the right side of the bottom of an inner cavity of the damping box (3) are both fixedly connected with supporting blocks (7), the top of the inner side of each supporting block (7) is fixedly connected with a guide rod (15), the left side and the right side of the surface of each guide rod (15) are both slidably connected with a movable block (12), the inner side of each movable block (12) is fixedly connected with a second damping spring (13), the second damping spring (13) is sleeved on the surface of each guide rod (15), the top of each movable block (12) is movably connected with a connecting rod (11) through a rotating shaft, the top of each connecting rod (11) is movably connected with a movable plate (6) through a rotating shaft, and the inner surface of each movable plate (6) is provided with a clamping groove (10), the inner chamber joint of draw-in groove (10) has insulator body (4), the equal fixedly connected with backup pad (8) in the left and right sides at fly leaf (6) top, the first damping spring (9) of inboard fixedly connected with of backup pad (8), and the inboard of first damping spring (9) contacts with the outside of insulator body (4).

2. The tower of claim 1, wherein the tower further comprises: the top fixedly connected with damping bumper shock absorber (17) of supporting shoe (7), the surface cover of damping bumper shock absorber (17) is equipped with third damping spring (16), and the top fixed connection of damping bumper shock absorber (17) is in the bottom of fly leaf (6).

3. The tower of claim 1, wherein the tower further comprises: first spout (5) have all been seted up to the left and right sides of damper box (3), the outside sliding connection of fly leaf (6) is in the inner chamber of first spout (5).

4. The tower of claim 1, wherein the tower further comprises: second spout (18) have all been seted up to the left and right sides of surge tank (3) inner wall bottom, the inner chamber sliding connection of second spout (18) has slider (14), and the top fixed connection of slider (14) in the bottom of movable block (12).