CN216430903U

CN216430903U - Damping device for mobile communication base station

Info

Publication number: CN216430903U
Application number: CN202122404114.0U
Authority: CN
Inventors: 李新会
Original assignee: Henan Xiangshang Technology Co ltd
Current assignee: Henan Xiangshang Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-03
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a mobile communication base station damping device, including lid, box and landing leg, the lid sets up the upper portion of box, a plurality of landing legs of bottom installation of box, box in being provided with in the box, the outside of interior box is provided with damper. The utility model discloses a well when interior box received the power of upper and lower direction, the bearing plate is transfered to the power that interior box can receive, the bearing plate will do all can to pass to first arc on the board, first arc takes place to warp under the effect of power, can compress simultaneously or tensile first arc both sides third spring, make the small pulley down move along the box lateral wall, the restoring force through both ends third spring and first arc, thereby the box power of passing down offsets in the absorption, can keep the stability of basic station, avoid equipment to take place to damage.

Description

Damping device for mobile communication base station

Technical Field

The utility model relates to a communication base station equipment technical field, especially a mobile communication base station damping device.

Background

At present traditional mobile communication basic station's fixed mostly is taking turns to at the removal and sets up damping spring, it is not good at the in-process shock attenuation effect of removing, because interior device is fixed with the box, make the internals produce not hard up easily when the box jolts, thereby make the basic station lose the fixed action, produce easily and rock and collapse, fixed effect is not good enough, current basic station generally can not the shock attenuation buffering when receiving impact and wind-force simultaneously, lead to the easy way of equipment in the communication basic station to destruction easily, cause the unnecessary loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a mobile communication basic station damping device.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a mobile communication base station damping device, includes lid, box and landing leg, the lid sets up the upper portion of box, a plurality of landing legs of bottom installation of box, be provided with interior box in the box, the outside of interior box is provided with damper.

A further technical scheme is that the damper includes second spring, third spring, bearing plate, connecting rod and first arc board, the second spring sets up the both sides of interior box, the bearing plate sets up the bottom of interior box, the both ends of first arc board with the both ends of bearing plate are connected, the connecting rod sets up between first arc board and the bearing plate, the third spring sets up between first arc board and the box.

The technical scheme is that small pulleys are arranged at two ends of the bearing plate and are fixedly connected with the bearing plate.

According to a further technical scheme, the third springs are symmetrically arranged at two ends of the first arc plate.

A further technical scheme is that the support leg is provided with a large pulley, and the support leg is provided with a first spring.

The utility model has the advantages of it is following:

1. when the inner box body of the utility model receives the force in the vertical direction, the inner box body can transfer the received force to the bearing plate, the bearing plate transfers the force to the first arc plate, the first arc plate deforms under the action of the force, and the third springs on the two sides of the first arc plate can be compressed or stretched at the same time, so that the small pulley moves downwards along the side wall of the box body, and the small pulley absorbs and counteracts the force transferred by the inner box body through the restoring forces of the third springs on the two ends and the first arc plate, thereby keeping the stability of the base station and avoiding the damage of equipment;

2. when the inner box body receives the force in the left-right direction, the inner box body can transfer the force to the second springs on the two sides, the second springs are compressed and stressed, the two ends of the first arc plate swing up and down simultaneously, the small pulleys move up and down along the side wall of the box body, so that the third springs are driven, the restoring force of the second springs can absorb the force of the left-right swing transmitted by the offsetting inner box body, and a good damping effect is achieved.

3. The arrangement of the small pulleys effectively prevents the two ends of the bearing plate from generating hard friction with the side wall of the box body.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

FIG. 2 is an internal structure diagram of the present invention

In the figure: 1. lid, 2, box, 3, landing leg, 4, second spring, 5, interior box, 6, arc, 7, little pulley, 8, third spring, 9, big pulley, 10, bearing plate, 11, connecting rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, could be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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 present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

As shown in fig. 1 to 2, a damping device for a mobile communication base station includes a cover 1, a case 2 and legs 3, wherein the cover 1 is disposed on the upper portion of the case 2, the legs 3 are mounted on the bottom of the case 2, an inner case 5 is disposed in the case 2, a base station device is mountable in the inner case 5, and a damping mechanism is disposed outside the inner case 5.

In this embodiment, damper includes second spring 4, third spring 8, bearing plate 10, connecting rod 11 and first arc board, second spring 4 sets up the both sides of interior box 5, second spring 4 can be provided with a plurality ofly, and at least each side of box 5 is provided with two including, just second spring 4 will fixed connection between interior box 5 and the box, bearing plate 10 sets up the bottom of interior box 5, just interior box 5 with bearing plate 10 fixed connection, the both ends of first arc board with the both ends fixed connection of bearing plate 10, connecting rod 11 sets up between first arc board and the bearing plate 10, third spring 8 sets up between first arc board and the box, third spring 8 is used for supporting first arc board.

In this embodiment, the two ends of the bearing plate 10 are provided with the small pulleys 7, the small pulleys 7 are fixedly connected with the bearing plate 10, and the small pulleys 7 prevent the bearing plate 10 and the inner wall of the box body from generating hard friction.

In this embodiment, the third springs 8 are symmetrically disposed at two ends of the first arc plate and fixedly connected to the first arc plate, and the third springs 8 bear pressure at two ends of the first arc plate.

In this embodiment, install big pulley 9 on landing leg 3, be provided with first spring on the landing leg 3, first spring shock attenuation effect acts on box 2, makes the box remove steadily.

The utility model discloses a working process as follows: when the inner box body 5 is subjected to a force in the vertical direction, the force applied by the inner box body 5 is transmitted to the bearing plate 10, the bearing plate 10 transmits the force to the first arc plate, the first arc plate deforms under the action of the force and simultaneously compresses or stretches the third springs 8 on the two sides of the first arc plate, so that the small pulley 7 moves downwards along the side wall of the box body 2, the force transmitted by the inner box body 5 is absorbed and counteracted through the restoring forces of the third springs 8 on the two ends and the first arc plate 6, the stability of the base station can be kept, and the damage of the equipment can be avoided, when the inner box body 5 is subjected to the force in the horizontal direction, the force is transmitted to the second springs 4 on the two sides by the inner box body 5, the second springs 4 compress the force, the two ends of the first arc plate swing up and down, the small pulley 7 moves up and down along the side wall of the box body to drive the third springs 8, the restoring forces of the second springs 4 absorb the force for counteracting the left and right swinging of the inner box body 5, achieving good shock absorption effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a mobile communication basic station damping device which characterized in that: including lid, box and landing leg, the lid sets up the upper portion of box, a plurality of landing legs of bottom installation of box, be provided with interior box in the box, the outside of interior box is provided with damper, damper includes second spring, third spring, bearing plate, connecting rod and first arc board, the second spring sets up the both sides of interior box, the bearing plate sets up the bottom of interior box, the both ends of first arc board with the both ends of bearing plate are connected, the connecting rod sets up between first arc board and the bearing plate, the third spring sets up between first arc board and the box.

2. The damping device for a mobile communication base station according to claim 1, wherein: the both ends of bearing plate are provided with and are provided with the small pulley, the small pulley with bearing plate fixed connection.

3. The damping device for a mobile communication base station according to claim 1, wherein: the third springs are symmetrically arranged at two ends of the first arc plate.

4. The damping device for a mobile communication base station according to claim 1, wherein: the landing leg is provided with a large pulley, and the landing leg is provided with a first spring.