CN219911636U

CN219911636U - Damping protection support for electromechanical equipment of mine

Info

Publication number: CN219911636U
Application number: CN202321290592.6U
Authority: CN
Inventors: 李慧东; 孟泽杰; 张玉龙; 李卫民; 王斐; 孙海伟
Original assignee: HEBI ZHONGTAI MINING CO Ltd
Current assignee: HEBI ZHONGTAI MINING CO Ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-27
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to a damping protection support for electromechanical equipment of a mine, which comprises a base, wherein a stable structure is arranged at the bottom of the base, and a damping mechanism is arranged at the top of the base; the stabilizing structure comprises a fixing plate, the top of the fixing plate is rotationally connected with a threaded rod, the threaded rod is in threaded connection with the inside of the base, a guide rod is fixedly installed on the right side of the top of the fixing plate, the top of the guide rod penetrates through the base to extend to the outside, and expansion rubber is fixed at the bottom of the fixing plate. This mine electromechanical device shock attenuation protection support through setting up damper and stable structure, damper plays buffering absorbing effect to installing the electromechanical device in the shock attenuation board, again after installing the base at ground, drives the threaded rod through changeing the hand wheel and rotates to promote the fixed plate downwardly moving, until inflation rubber contradicts with the ground laminating, alright increase the compactness between base and the ground, thereby improve the stability of electromechanical device installation.

Description

Damping protection support for electromechanical equipment of mine

Technical Field

The utility model relates to the technical field of electromechanical equipment, in particular to a damping protection support for mine electromechanical equipment.

Background

The mine electromechanical device generally refers to large mechanical devices required in the process of mining and transportation of a coal mine, vibration can be generated in the process of using the mine electromechanical device, the vibration can be transmitted, the danger of using the mine electromechanical device is high, and the device can be damaged by long-term vibration, so that a vibration-absorbing protection support is needed to buffer the vibration of the electromechanical device in the process of running.

According to the damping protection mechanism of the mine electromechanical equipment disclosed in Chinese patent publication No. CN213576264U, the damping protection mechanism of the mine electromechanical equipment comprises a base, a damping mechanism and a water buffering mechanism, wherein supporting plates are fixedly arranged at four corners of the top of the base through buffer columns, sliding rods are fixedly arranged between the side walls of the two groups of buffer columns, two groups of sliding sleeves are slidably connected on the rod walls of the sliding rods, one end of each pressing rod is movably connected with the bottom of each supporting plate, and the other end of each pressing rod is movably connected with the top of each sliding sleeve.

This electromechanical device shock attenuation protection mechanism is in the use, although plays absorbing effect through the backup pad, and electromechanical device installs in the backup pad, and the base bottom is provided with the universal wheel, although be convenient for remove, the base rocks easily, and the ground in mine is uneven generally to lead to shock attenuation protection mechanism holistic stability poor, influence electromechanical device installation's stability, so put forward a mine electromechanical device shock attenuation protection support.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the damping protection support for the electromechanical equipment of the mine, which has the advantages of good stability and the like, and solves the problem of poor stability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the damping protection support for the electromechanical mine equipment comprises a base, wherein a stable structure is arranged at the bottom of the base, and a damping mechanism is arranged at the top of the base.

The utility model discloses a fixed plate, including the fixed plate, the top of fixed plate rotates and is connected with the threaded rod, threaded rod threaded connection is in the inside of base, the right side fixed mounting at fixed plate top has the guide bar, the top of guide bar runs through the base and extends to outside, the bottom of fixed plate is fixed with expansion rubber, accomodate the groove has been seted up at the top of base, the fixed plate is located the inside of accomodating the groove.

The damping mechanism comprises a damping plate, the bottom fixed mounting of damping plate has the installation piece, the left and right sides of installation piece bottom is all rotated and is connected with the connecting rod, the one end that the installation piece was kept away from to the connecting rod rotates and is connected with the second slider, the mounting groove has all been seted up to the left and right sides at base top, the inside fixedly connected with slide bar of mounting groove, second slider sliding connection is in the outside of slide bar, the outside cover of slide bar is equipped with the spring, the equal fixed mounting in left and right sides at base top has the curb plate, two the spout has all been seted up to the one side that the curb plate is relative, the inside sliding connection of spout has first slider, first slider and damping plate fixed connection.

Further, the mounting holes are formed in the left side and the right side of the base, and the number of the mounting holes is four.

Further, the top of threaded rod is fixed with the hand wheel, the top fixedly connected with stopper of guide bar.

Further, the top fixed mounting of shock attenuation board has the mount pad, the standing groove has been seted up at the top of mount pad.

Further, the bottom of installation piece is fixed with the attenuator, one side that the attenuator kept away from the installation piece is fixed connection with the top of base.

Further, the damper is located between the two connecting rods, and the two side plates are distributed symmetrically left and right.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this mine electromechanical device shock attenuation protection support through setting up damper and stable structure, damper plays buffering absorbing effect to installing the electromechanical device in the shock attenuation board, again after installing the base at ground, drives the threaded rod through changeing the hand wheel and rotates to promote the fixed plate downwardly moving, until inflation rubber contradicts with the ground laminating, alright increase the compactness between base and the ground, thereby improve the stability of electromechanical device installation.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structural stability of the present utility model;

fig. 3 is a front view of the structure of the present utility model, fig. 1.

In the figure: 1. a base; 2. a side plate; 3. a chute; 4. a first slider; 5. a shock absorbing plate; 6. a damper; 7. a mounting base; 8. a mounting block; 9. a connecting rod; 10. a second slider; 11. a slide bar; 12. a spring; 13. a storage groove; 14. a mounting groove; 15. a threaded rod; 16. a guide rod; 17. a fixing plate; 18. an expanded rubber.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-3, a damping protection support for a mine electromechanical device in this embodiment includes a base 1, a stable structure is installed at the bottom of the base 1, and a damping mechanism is installed at the top of the base 1.

The stable structure includes fixed plate 17, and the top of fixed plate 17 rotates and is connected with threaded rod 15, and threaded rod 15 threaded connection is in the inside of base 1, and the right side fixed mounting at fixed plate 17 top has guide bar 16, and the top of guide bar 16 runs through base 1 and extends to outside, and the bottom of fixed plate 17 is fixed with expansion rubber 18, and storage tank 13 has been seted up at the top of base 1, and fixed plate 17 is located the inside of storage tank 13, and the top of threaded rod 15 is fixed with the hand wheel, and the top fixedly connected with stopper at guide bar 16.

It should be noted that, the threaded rod 15 is convenient to rotate by the hand wheel, so that the height of the fixing plate 17 is convenient to adjust, and the expansion rubber 18 is mutually abutted against the ground.

In this embodiment, the left and right sides of the interior of the base 1 are provided with four mounting holes.

The base 1 is conveniently fixed on the ground through the mounting holes.

Embodiment two: referring to fig. 2-3, by setting on the basis of the first embodiment, the damping mechanism includes a damping plate 5, a mounting block 8 is fixedly mounted at the bottom of the damping plate 5, connecting rods 9 are rotatably connected to the left and right sides of the bottom of the mounting block 8, one ends of the connecting rods 9, which are far away from the mounting block 8, are rotatably connected with second sliding blocks 10, mounting grooves 14 are formed in the left and right sides of the top of the base 1, sliding rods 11 are fixedly connected to the inner portions of the mounting grooves 14, the second sliding blocks 10 are slidably connected to the outer portions of the sliding rods 11, springs 12 are sleeved on the outer portions of the sliding rods 11, side plates 2 are fixedly mounted on the left and right sides of the top of the base 1, sliding grooves 3 are formed in opposite sides of the two side plates 2, first sliding blocks 4 are slidably connected to the inner portions of the sliding grooves 3, and the first sliding blocks 4 are fixedly connected with the damping plate 5.

In this embodiment, the bottom of the installation block 8 is fixed with a damper 6, one side of the damper 6 away from the installation block 8 is fixedly connected with the top of the base 1, the damper 6 is located between two connecting rods 9, and the two side plates 2 are distributed in bilateral symmetry.

The damper 6 is matched with the cushioning effect of the spring 12 itself, thereby providing cushioning and damping effects.

In this embodiment, the top of the shock-absorbing plate 5 is fixedly provided with a mounting seat 7, and the top of the mounting seat 7 is provided with a placement groove.

By arranging the expansion rubber 18, the expansion rubber 18 can be attached to the uneven ground to improve the stability of the mounting of the base 1, and thus the stability of the entire base can be improved.

The working principle of the embodiment is as follows: during the use, install electromechanical device in mount pad 7, again fix base 1 through four mounting holes cooperation bolt on the ground that needs to install, rotatory hand wheel drives threaded rod 15 and rotates, under the limiting effect of guide bar 16 sliding connection in base 1 inside, promote fixed plate 17 downwardly moving, until inflation rubber 18 is contradicted with the laminating of ground, alright increase the compactness between base 1 and the ground, thereby improve holistic stability, play the effect of moving away to avoid possible earthquakes through inflation rubber 18 simultaneously, when electromechanical device produces vibrations when producing, make connecting rod 9 downwardly moving promote second slider 10 slide on slide bar 11, extrusion spring 12 makes its flexible, play the effect of buffering through spring 12 and attenuator 6, thereby play the effect of protecting electromechanical device.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mine electromechanical device shock attenuation protection support, includes base (1), its characterized in that: the bottom of the base (1) is provided with a stable structure, and the top of the base (1) is provided with a damping mechanism;

the stabilizing structure comprises a fixing plate (17), a threaded rod (15) is rotatably connected to the top of the fixing plate (17), the threaded rod (15) is in threaded connection with the inside of a base (1), a guide rod (16) is fixedly arranged on the right side of the top of the fixing plate (17), the top of the guide rod (16) penetrates through the base (1) to extend to the outside, an expansion rubber (18) is fixed to the bottom of the fixing plate (17), a containing groove (13) is formed in the top of the base (1), and the fixing plate (17) is located inside the containing groove (13);

the utility model provides a damping mechanism includes shock attenuation board (5), the bottom fixed mounting of shock attenuation board (5) has installation piece (8), the left and right sides of installation piece (8) bottom all rotates and is connected with connecting rod (9), the one end that installation piece (8) was kept away from to connecting rod (9) is rotated and is connected with second slider (10), mounting groove (14) have all been seted up to the left and right sides at base (1) top, the inside fixedly connected with slide bar (11) of mounting groove (14), second slider (10) sliding connection is in the outside of slide bar (11), the outside cover of slide bar (11) is equipped with spring (12), spout (3) have all been seted up to the left and right sides at base (1) top, two spout (3) inside sliding connection has first slider (4), first slider (4) and shock attenuation board (5) fixed connection.

2. The mine electromechanical device shock absorber protection support according to claim 1, wherein: mounting holes are formed in the left side and the right side of the base (1), and the number of the mounting holes is four.

3. The mine electromechanical device shock absorber protection support according to claim 1, wherein: the top of threaded rod (15) is fixed with the hand wheel, the top fixedly connected with stopper of guide bar (16).

4. The mine electromechanical device shock absorber protection support according to claim 1, wherein: the top fixed mounting of shock attenuation board (5) has mount pad (7), the standing groove has been seted up at the top of mount pad (7).

5. The mine electromechanical device shock absorber protection support according to claim 1, wherein: the bottom of installation piece (8) is fixed with attenuator (6), one side that attenuator (6) kept away from installation piece (8) is fixed connection with the top of base (1).

6. The mine electromechanical device shock absorber protection support according to claim 5, wherein: the damper (6) is positioned between the two connecting rods (9), and the two side plates (2) are symmetrically distributed left and right.