CN211901434U

CN211901434U - Damping fixing device of communication base station

Info

Publication number: CN211901434U
Application number: CN202020136132.8U
Authority: CN
Inventors: 王浩; 陈志生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-10
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a communication base station's shock attenuation fixing device, the fixed case of base top fixedly connected with, fixed incasement side is equipped with the limiting plate, limiting plate and fixed case sliding connection, the limiting plate bottom is equipped with damper, damper includes first sloping block, second sloping block and supports the montant, the quantity of first sloping block and second sloping block all sets up to two, the first spring of the equal fixedly connected with in first sloping block both ends, the equal fixedly connected with second spring in second sloping block both ends, the inboard equal fixedly connected with movable loop bar of first spring and second spring. The utility model has the advantages that: the communication base station bottom of the case portion provides multi-directional shock absorption through the shock absorption assembly, the normal use of equipment in the base station box is prevented from being influenced due to the fact that the shock absorption effect provided by the shock absorption fixing device is poor, shock absorption is provided through four directions of the base station bottom of the case portion, and the shock absorption effect of the whole shock absorption fixing device is improved.

Description

Damping fixing device of communication base station

Technical Field

The utility model relates to a communication base station's shock attenuation fixing device specifically is a shock attenuation fixing device, belongs to the shock attenuation technical field.

Background

A communication base station, also known as a radio base station, refers to a low power radio antenna that communicates with the user's handset. Generally, the base station antenna is installed on a building or a tower 15-50 meters away from the ground, and the damping fixing device is a device for fixing the communication base station on the ground and realizing damping.

At present, the shock attenuation fixing device that communication base station used most only provides the shock attenuation effect to the vertical direction of communication base station bottom of the case portion, does not provide the shock attenuation effect to other directions, and the absorbing effect is not good, arouses equipment in the communication base station to produce very easily and damages, and is not enough to communication base station's stability, collapses easily, has certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a communication base's shock attenuation fixing device just lies in providing for solving above-mentioned problem, comes communication base bottom of the case portion to provide multi-direction shock attenuation through setting up damper, the utility model has the advantages of simple and reasonable structure, the shock attenuation effect of having avoided shock attenuation fixing device to provide is not good and influences the normal use of base station incasement equipment, provides the shock attenuation through four directions of base station bottom of the case portion, has promoted whole shock attenuation fixing device's shock attenuation effect.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a communication base station's shock attenuation fixing device, including the base, its characterized in that: the top of the base is fixedly connected with a fixed box, a limiting plate is arranged on the inner side of the fixed box, the limiting plate is connected with the fixed box in a sliding mode, and a damping assembly is arranged at the bottom of the limiting plate;

damping component includes first sloping block, second sloping block and supports the montant, the quantity of first sloping block and second sloping block all sets up to two, the equal fixedly connected with first spring in first sloping block both ends, the equal fixedly connected with second spring in second sloping block both ends, the equal fixedly connected with activity loop bar in first spring and the second spring inboard, the equal fixedly connected with third sloping block in limiting plate bottom both ends, third sloping block both ends all are equipped with the fourth sloping block, the spacing groove has all been seted up in limiting plate bottom four corners, it is equipped with the fly leaf to support montant one side, the spacing spring of fly leaf top fixedly connected with, spacing spring top and limiting plate fixed connection, the equal fixedly connected with sliding lug in fly leaf both sides.

Preferably, the fixed slot has been seted up at the base top, fixed case is linked together with the fixed slot, the square fixed cover of limiting plate top fixedly connected with, square fixed cover and fixed incasement side sliding connection.

Preferably, the two first inclined blocks are respectively located at two ends inside the base, the first inclined blocks are fixedly connected with the base, the two second inclined blocks are respectively located at two sides inside the base, and the second inclined blocks are fixedly connected with the base.

Preferably, the limiting plate is fixedly connected with the fourth inclined block, the top of the first spring is fixedly connected with the third inclined block, and the second spring is fixedly connected with the fourth inclined block.

Preferably, the number of the supporting vertical rods is four, and the bottoms of the supporting vertical rods are fixedly connected with the base.

Preferably, the supporting vertical rod is matched with the limiting groove, and the cross section of the supporting vertical rod is L-shaped.

Preferably, the bottom of the sliding lug is provided with a sliding groove, and the sliding lug is connected with the sliding groove in a sliding manner.

The utility model has the advantages that: the damping fixing device of the communication base station is used for providing multi-directional damping for the bottom of a communication base station box through the damping component, the communication base station box is used for providing pressure for a limiting plate, a supporting vertical rod is used for supporting the limiting plate, meanwhile, a third inclined block and a fourth inclined block at the bottom of the limiting plate respectively generate pressure for a first spring and a second spring, and the first spring and the second spring generate elastic deformation to provide damping for all directions of the bottom of the communication base station box;

this communication base station's shock attenuation fixing device comes to carry out the shock attenuation and fix communication base station case through setting up square fixed cover, at first place the communication base station case in square fixed cover through the bolt fastening, when the limiting plate downstream, the limiting plate produces pressure to the spacing spring in bottom, promote spacing spring and fly leaf lapse, the spacing groove of limiting plate bottom with support montant top looks block, the stability of placing on the limiting plate of communication base station case has been improved, it is more simple convenient to operate, the trouble of workman has been reduced.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic illustration of the exploded structure shown in FIG. 1;

FIG. 3 is a front cross-sectional view of FIG. 1;

FIG. 4 is a schematic structural view of the shock assembly shown in FIG. 1;

fig. 5 is a schematic view of the internal structure of the base shown in fig. 1.

In the figure: 1. the base, 2, fixed case, 3, limiting plate, 4, first sloping block, 5, second sloping block, 6, support montant, 7, first spring, 8, second spring, 9, third sloping block, 10, spacing groove, 11, fly leaf, 12, spacing spring, 13, slip lug, 14, square fixed cover, 15, sliding tray, 16, fourth sloping block.

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.

Please refer to fig. 1-5, a damping fixing device for a communication base station comprises a base 1, a fixed box 2 fixedly connected to the top of the base 1, a fixed slot formed on the top of the base 1, the fixed box 2 is communicated with the fixed slot, a limiting plate 3 is arranged on the inner side of the fixed box 2, the limiting plate 3 is slidably connected with the fixed box 2, the base station box is fixed by the limiting plate 3, so as to provide a damping effect for the whole base station box and prevent the internal devices thereof from being damaged, a square fixed sleeve 14 fixedly connected to the top of the limiting plate 3, and the square fixed sleeve 14 is slidably connected with the inner side of the fixed box.

As a technical optimization scheme of the utility model, the bottom of the limiting plate 3 is provided with a damping component, the damping component comprises a first inclined block 4, a second inclined block 5 and a supporting vertical rod 6, the number of the first inclined block 4 and the second inclined block 5 is two, the two first inclined blocks 4 are respectively arranged at two ends inside the base 1, the first inclined block 4 is fixedly connected with the base 1, the two second inclined blocks 5 are respectively arranged at two sides inside the base 1, the second inclined block 5 is fixedly connected with the base 1, two ends of the first inclined block 4 are respectively fixedly connected with a first spring 7, two ends of the second inclined block 5 are respectively fixedly connected with a second spring 8, the inner sides of the first spring 7 and the second spring 8 are respectively fixedly connected with a movable sleeve rod, two ends of the bottom of the limiting plate 3 are respectively fixedly connected with a third inclined block 9, two ends of the third inclined block 9 are respectively provided with a fourth inclined block 16, the limiting plate 3 is fixedly connected with the fourth inclined block 16, the top of the first spring 7 is fixedly connected with the third inclined block 9, second spring 8 and fourth sloping block 16 fixed connection, the first spring 7 and the second spring 8 through putting to one side provide the ascending shock attenuation effect in a plurality of directions to limiting plate 3, the effectual shock attenuation effect that has promoted.

As a technical optimization scheme of the utility model, four corners at the bottom of the limiting plate 3 are all provided with limiting grooves 10, the number of the supporting vertical rods 6 is four, the bottom of the supporting vertical rod 6 is fixedly connected with the base 1, the supporting vertical rod 6 is matched with the limiting grooves 10, the cross section of the limiting grooves 10 is arranged to be L-shaped, the cross section of the supporting vertical rod 6 is arranged to be L-shaped, when the limiting grooves 10 are clamped with the supporting vertical rods 6, make whole shock attenuation fixing device more stable, support montant 6 one side and be equipped with fly leaf 11, fly leaf 11 top fixedly connected with spacing spring 12, spacing spring 12 top and limiting plate 3 fixed connection, the equal fixedly connected with slip lug 13 in fly leaf 11 both sides, slip lug 13 bottom is equipped with sliding tray 15, slip lug 13 and sliding tray 15 sliding connection, slip lug 13 is spacing at sliding tray 15 occasionally, slip lug 13 motion is more stable.

When the utility model is used, the bottom of the communication base station box is provided with multi-directional shock absorption by arranging the shock absorption component, the communication base station box is firstly placed in the square fixed sleeve 14 and is fixed with the limiting plate 3 through the bolt, the communication base station box generates pressure to the limiting plate 3, when the limiting plate 3 moves downwards, the limiting plate 3 generates pressure to the bottom limiting spring 12 to extrude the limiting spring 12 to generate elastic deformation, the limiting spring 12 pushes the movable plate 11 to slide downwards, the limiting groove 10 at the bottom of the limiting plate 3 is clamped with the top of the supporting vertical rod 6, meanwhile, the supporting vertical rod 6 provides support for the limiting plate 3, the third inclined block 9 and the fourth inclined block 16 at the bottom of the limiting plate 3 respectively generate pressure to the first spring 7 and the second spring 8, the first spring 7 and the second spring 8 simultaneously generate elastic deformation to provide shock absorption for all directions of the bottom of the communication base station box, the utility model has simple and reasonable structure, the normal use of the equipment in the base station box is influenced by the poor damping effect provided by the damping fixing device, the damping is provided through four directions of the bottom of the base station box, the damping effect of the whole damping fixing device is improved, the stability of the communication base station box placed on the limiting plate 3 is improved, the operation is simple and convenient, and the trouble of workers is reduced.

To technical personnel in the field, provide multi-directional shock attenuation through simple setting up damper assembly communication base station bottom of the case portion, set up square fixed cover 14 simultaneously and come to carry out the shock attenuation and fix to communication base station case, prevent that the shock attenuation effect that shock attenuation fixing device provided is not good and influence the normal use of base station incasement equipment, provide the shock attenuation through four directions of base station bottom of the case portion, promoted whole shock attenuation fixing device's shock attenuation effect.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a communication base station's shock attenuation fixing device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a fixed box (2), a limiting plate (3) is arranged on the inner side of the fixed box (2), the limiting plate (3) is connected with the fixed box (2) in a sliding mode, and a damping assembly is arranged at the bottom of the limiting plate (3);

the damping assembly comprises a first inclined block (4), a second inclined block (5) and a supporting vertical rod (6), the number of the first inclined block (4) and the number of the second inclined block (5) are respectively two, both ends of the first inclined block (4) are fixedly connected with a first spring (7), both ends of the second inclined block (5) are fixedly connected with a second spring (8), the inner sides of the first spring (7) and the second spring (8) are respectively and fixedly connected with a movable loop bar, both ends of the bottom of the limiting plate (3) are respectively and fixedly connected with a third inclined block (9), both ends of the third inclined block (9) are respectively provided with a fourth inclined block (16), both ends of the bottom of the limiting plate (3) are respectively provided with four corners, one side of the supporting vertical rod (6) is provided with a movable plate (11), the top of the movable plate (11) is fixedly connected with a limiting spring (12), and the top of the limiting spring (12) is fixedly connected with the limiting plate (3), both sides of the movable plate (11) are fixedly connected with sliding lugs (13).

2. The damping fixing device of claim 1, wherein: the fixed slot has been seted up at base (1) top, fixed case (2) are linked together with the fixed slot, the square fixed cover (14) of limiting plate (3) top fixedly connected with, square fixed cover (14) and fixed case (2) inboard sliding connection.

3. The damping fixing device of claim 1, wherein: two first sloping block (4) are located base (1) inside both ends respectively, first sloping block (4) and base (1) fixed connection, two second sloping block (5) are located base (1) inside both sides respectively, second sloping block (5) and base (1) fixed connection.

4. The damping fixing device of claim 1, wherein: the limiting plate (3) is fixedly connected with the fourth inclined block (16), the top of the first spring (7) is fixedly connected with the third inclined block (9), and the second spring (8) is fixedly connected with the fourth inclined block (16).

5. The damping fixing device of claim 1, wherein: the number of the supporting vertical rods (6) is four, and the bottoms of the supporting vertical rods (6) are fixedly connected with the base (1).

6. The damping fixing device of claim 1, wherein: the supporting vertical rod (6) is matched with the limiting groove (10), and the cross section of the supporting vertical rod (6) is L-shaped.

7. The damping fixing device of claim 1, wherein: the bottom of the sliding bump (13) is provided with a sliding groove (15), and the sliding bump (13) is connected with the sliding groove (15) in a sliding manner.