CN213809514U

CN213809514U - Mine electromechanical device shock attenuation protection architecture

Info

Publication number: CN213809514U
Application number: CN202022768396.8U
Authority: CN
Inventors: 王杨; 王保军; 郭文超; 师腾飞; 王婉; 王哲; 孙垒昌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-27
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a mine electromechanical device shock attenuation protection architecture, including the base, base top level is equipped with one and places the seat, places and is connected through a plurality of shock attenuation pieces between seat and the base, places simultaneously and is equipped with the locating part on the seat, and the shock attenuation piece includes the vertical flexible cover of locating on the base, places the seat bottom and is equipped with a plurality of flexible posts that correspond smooth cooperation and insert in a plurality of flexible covers, the vertical damping spring that is equipped with in the flexible cover. The utility model discloses the beneficial effect who reaches is: elastic of the telescopic column is supported through the damping spring, vibration of external equipment placed on the placing seat in the operation process can be damped and buffered, the limiting part is additionally arranged, the external equipment is limited through the limiting part, the stability of the equipment is improved, the limiting arm, the damping spring and the limiting block are arranged, the elastic of the limiting block is supported through the damping spring, and therefore the equipment can have certain shock absorption protection when being transversely vibrated.

Description

Mine electromechanical device shock attenuation protection architecture

Technical Field

The utility model relates to a mine electromechanical device technical field specifically is a mine electromechanical device shock attenuation protection architecture.

Background

The mining electromechanical equipment is generally electromechanical equipment used in the mining and transportation process of mineral raw materials, and because the construction environment is severe, some mining electromechanical equipment can generate vibration of a larger amplitude in the operation process, and when the vibration amplitude is too large, the whole safety of the equipment and a mine can be affected, so that the existing mining electromechanical equipment needs to be improved.

In order to solve the problems, a damping protection structure for mine electromechanical equipment is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, a mine electromechanical device shock attenuation protection architecture is provided, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model provides a mine electromechanical device shock attenuation protection architecture, the on-line screen storage device comprises a base, base top level is equipped with one and places the seat, place and be connected through a plurality of shock attenuation pieces between seat and the base, simultaneously it is used for carrying out spacing locating part to outside electromechanical device to place to be equipped with on the seat, the shock attenuation piece is including the vertical flexible cover of locating on the base, it is equipped with a plurality of flexible posts that correspond the sliding fit interpolation in a plurality of flexible covers to place the pedestal bottom, the vertical damping spring that is equipped with in the flexible cover, damping spring elasticity direction both ends support base, flexible post terminal surface respectively.

As a further optimization of the technical scheme, a pin is horizontally and fixedly connected to one end of the telescopic column penetrating into the telescopic sleeve, and correspondingly, a strip-shaped groove for inserting the pin and capable of vertically and freely sliding is formed in the outer wall of the telescopic sleeve.

As a further optimization of the above technical solution, the limiting member includes sliding blocks horizontally slidably connected to the placing base, two top portions of the sliding blocks are provided with limiting arms extending upward, the placing base is horizontally provided with a rotating shaft in a penetrating manner, two ends of the rotating shaft in the length direction are respectively provided with a first threaded portion and a second threaded portion with opposite thread directions, and the two sliding blocks are respectively thread-sleeved on the first threaded portion and the second threaded portion.

As a further optimization of the technical solution, a clamping groove for clamping the sliding block and capable of horizontally and freely sliding is formed in the placing seat.

As a further optimization of the above technical solution, a limiting rod is horizontally and slidably arranged at the upper end of the limiting arm, a limiting block is arranged at one end of the limiting rod facing the inner side direction of the placing seat, a nut is sleeved at the other end of the limiting rod through a thread, a buffer spring is further sleeved on the limiting block, and two ends of the buffer spring in the elastic direction respectively abut against the limiting block and the limiting arm.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: elastic of the telescopic column is supported through the damping spring, vibration of external equipment placed on the placing seat in the operation process can be damped and buffered, the limiting part is additionally arranged, the external equipment is limited through the limiting part, the stability of the equipment is improved, the limiting arm, the damping spring and the limiting block are arranged, the elastic of the limiting block is supported through the damping spring, and therefore the equipment can have certain shock absorption protection when being transversely vibrated.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an assembly structure of the damping protection structure of the electromechanical equipment of the mine;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

in the figure: 1-telescopic sleeve, 2-base, 3-strip groove, 4-telescopic column, 5-pin, 6-first thread part, 7-clamping groove, 8-placing seat, 9-second thread part, 10-sliding block, 11-limiting arm, 12-limiting block, 13-buffer spring, 14-limiting rod, 15-nut and 16-damping spring.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-2, a mine electromechanical device shock attenuation protection architecture, includes a base 2, base 2 top level is equipped with one and places seat 8, place and be connected through a plurality of shock attenuation pieces between seat 8 and the base 2, simultaneously place and be equipped with on the seat 8 and be used for carrying on spacing locating part to outside electromechanical device, the shock attenuation piece is including the vertical flexible cover 1 of locating on base 2, it is equipped with a plurality of flexible posts 4 that correspond the sliding fit and insert in a plurality of flexible covers 1 to place 8 bottoms, the vertical damping spring 16 that is equipped with in the flexible cover 1, base 2, the 4 terminal surfaces of flexible post are supported respectively at damping spring 16 elasticity direction both ends.

The horizontal rigid coupling of one end that flexible post 4 wore into in the flexible cover 1 has pin 5, and is corresponding, be equipped with on the 1 outer wall of flexible cover and supply 5 inserted and close, and can vertical free gliding bar groove 3, slide and spacing in bar groove 3 through pin 5 for reciprocating of flexible post 4 can have spacingly.

The locating part includes that horizontal sliding connection is at the sliding block 10 on placing seat 8, two sliding block 10 top is equipped with the spacing arm 11 that upwards extends, place 8 levels and wear to be equipped with the pivot, pivot length direction both ends are equipped with screw thread soon to opposite first screw thread portion 6, second screw thread portion 9 respectively, two sliding block 10 difference screw thread suit is on first screw thread portion 6, second screw thread portion 9.

Place and seted up in the seat 8 and supply the draw-in groove 7 that the sliding block 10 block, and can the level freely slide, slide and spacing in draw-in groove 7 through sliding block 10 for sliding block 10 horizontal sliding connection is on placing seat 8.

The upper end of the limiting arm 11 is horizontally and slidably provided with a limiting rod 14 in a penetrating mode, one end, facing the inner side direction of the placing seat 8, of the limiting rod 14 is provided with a limiting block 12, the other end of the limiting rod is sleeved with a nut 15 in a threaded mode, a buffer spring 13 is further sleeved on the limiting block, and two ends of the buffer spring 13 in the elastic direction respectively abut against the limiting block 12 and the limiting arm 11.

The utility model discloses a theory of operation: place external equipment on placing the seat, rotate the pivot again, epaxial first screw portion of changeing and second screw portion close with two sliding block screw threads respectively soon, utilize the drive power that the screw thread closed soon, make two sliding blocks be close to relatively to make two stoppers support external equipment, when external equipment produced vibrations, support through damping spring to the elasticity of flexible post and damping spring supports the elasticity of stopper, and then carries out the shock attenuation buffering to vibrations.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a mine electromechanical device shock attenuation protection architecture, a serial communication port, includes a base, base top level is equipped with one and places the seat, place and be connected through a plurality of shock attenuation pieces between seat and the base, simultaneously it is used for carrying out spacing locating part to outside electromechanical device to place to be equipped with on the seat, the shock attenuation piece is including the vertical flexible cover of locating on the base, it is equipped with a plurality of flexible posts that correspond the sliding fit and insert in a plurality of flexible covers to place the seat bottom, the vertical damping spring that is equipped with in flexible cover, damping spring elasticity direction both ends support base, flexible post terminal surface respectively.

2. The mining electromechanical device shock absorption and protection structure as claimed in claim 1, wherein a pin is horizontally fixed to one end of the telescopic column penetrating into the telescopic sleeve, and correspondingly, a strip-shaped groove for the pin to be inserted and combined and capable of freely sliding vertically is formed in the outer wall of the telescopic sleeve.

3. The mine electromechanical device shock absorption protection structure as claimed in claim 1, wherein the position-limiting member comprises sliding blocks horizontally slidably connected to the placement seat, two of the sliding blocks are provided with a position-limiting arm extending upward at the top, the placement seat is horizontally provided with a rotating shaft, the two ends of the rotating shaft in the length direction are respectively provided with a first threaded portion and a second threaded portion with opposite thread directions, and the two sliding blocks are respectively thread-fitted on the first threaded portion and the second threaded portion.

4. The mine electromechanical device shock absorption protection structure as claimed in claim 3, wherein said placing seat has a slot for the sliding block to engage with and slide horizontally.

5. The mine electromechanical device shock absorption and protection structure as claimed in claim 3, wherein a limiting rod is horizontally slidably fitted on an upper end of the limiting arm, a limiting block is disposed on one end of the limiting rod facing the inner side of the placing base, a nut is screwed on the other end of the limiting rod, a buffer spring is further sleeved on the limiting rod, and two ends of the buffer spring in the elastic direction respectively abut against the limiting block and the limiting arm.