CN219120131U

CN219120131U - Damping device for electromechanical equipment of mine

Info

Publication number: CN219120131U
Application number: CN202222662491.9U
Authority: CN
Inventors: 雷红兵; 曹爱玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-06-02
Anticipated expiration: 2032-10-10

Abstract

The utility model relates to the technical field of damping of mine electromechanical equipment, in particular to a damping device for mine electromechanical equipment. The technical proposal comprises: the automatic shock absorber comprises a box body, a shock absorber and a height adjusting mechanism, wherein the height adjusting mechanism is installed on two sides of the interior of the box body through rack meshing, the height adjusting mechanism comprises a linkage rod, fluted discs are fixedly installed at two ends of the linkage rod, one side of each fluted disc is connected with one side of each rack in a meshing mode, a servo motor is fixedly installed at one end of each linkage rod, a protection box is fixedly installed on the outer side of each linkage rod, and a workbench is fixedly installed at the top of each protection box. According to the utility model, the servo motor is controlled to be electrified and operated by the controller to drive the linkage rod to rotate, the rotating linkage rod drives the fluted disc to rotate, the rotating fluted disc rotates and moves on one side of the meshing rack, and the rotating fluted disc drives the electrical equipment at the top of the workbench to vertically move through the protection box, so that the function of adjusting the height of the electrical equipment at the top of the workbench is realized.

Description

Damping device for electromechanical equipment of mine

Technical Field

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

Background

The mining equipment mainly aims at various mining equipment such as coal, ferrous metal, nonferrous metal and the like, crushing, screening, grinding and the like are needed for the mining operation, shaking can be generated when the coal is subjected to the crushing operation, the shaking environment is easy to cause damage to the electrical equipment, the mining electromechanical equipment damping device is needed, the technical defects that the use safety, the service life and the like of the mining electromechanical equipment are seriously affected due to shaking and sliding of the mining electromechanical equipment are overcome, the technical defects that the conventional crusher does not have a damping function, the vibration amplitude is too large when the crusher is used, the practicability of the crusher is reduced, and the damping protection device of the mining electromechanical equipment is further found through further searching, which is arranged through a specific technical structure, are really overcome, and the technical defects that the mining electromechanical equipment is usually too large in power, uneven in the ground and the like when the mining electromechanical equipment is used, but the mining electromechanical equipment damping device of a similar structure has a plurality of defects when the mining electromechanical equipment is actually used, such as: the device has the advantages that the device does not have the function of adjusting the height of electrical equipment, the maintainer who causes cannot adjust the height of the electrical equipment inside the device when overhauling the device, the maintainer cannot observe the electrical equipment inside the device conveniently, the device cannot adjust the whole specification of the device according to the specification of the electrical equipment because the device cannot be installed according to the whole specification of the electrical equipment, and the device cannot be suitable for installation operation of different specifications of the electromechanical equipment, so that the device needs to be designed for the damping device of the mine electromechanical equipment.

Disclosure of Invention

The utility model aims to provide a damping device for mine electromechanical equipment, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a be used for mine electromechanical equipment damping device, includes box, bumper shock absorber and altitude mixture control mechanism, the both sides fixed mounting of box has two sets of screw thread locking spare, the both sides of box are through screw thread locking spare and regulation spout cooperation installation have the removal shell, remove shell bottom both sides fixed mounting and have the bumper shock absorber, box inner wall both sides fixed mounting has two sets of racks, the inside both sides of box are through rack engagement installation altitude mixture control mechanism, altitude mixture control mechanism includes the gangbar, the both ends fixed mounting of gangbar has the fluted disc, and fluted disc one side is connected with rack one side meshing, gangbar one end fixed mounting has servo motor, gangbar outside fixed mounting has the guard box, guard box top fixed mounting has the workstation.

The servo motor is controlled by the controller to be electrified to operate so as to drive the linkage rod to rotate, the rotating linkage rod drives the fluted disc to rotate, the rotating fluted disc rotates on one side of the meshing rack, the rotating fluted disc drives electrical equipment at the top of the workbench to vertically move through the protection box, the function of adjusting the height of the electrical equipment at the top of the workbench is realized, an maintainer can conveniently adjust the electromechanical height position at the top of the workbench according to requirements, thereby facilitating maintenance operation of the maintainer, ensuring that the maintainer can clearly observe the electromechanical equipment at the top of the workbench, improving the maintenance efficiency of the electromechanical equipment, facilitating the relative movement of the movable shells outside the box through the cooperation of the adjusting chute and the threaded locking piece, realizing the adjustment of the internal installation space of the damping device by utilizing the cooperation of the two groups of movable shells and the box, facilitating the adjustment of the spacing of the two groups of movable shells according to the use environment and the specification of the electromechanical equipment, realizing the integral function of adjusting the internal space of the damping device, ensuring that the damping device is applicable to different use environments and different specifications of the electromechanical equipment, and expanding the application range of the damping device.

Preferably, the electric push rod is embedded and installed on the inner wall of the top of the box body, and a cover plate is fixedly arranged at the output end of the electric push rod. The electric push rod is controlled by the controller to carry out the electrifying operation to drive the two groups of cover plates to carry out the relative movement, the cover plates which move relatively can enable the box body to form a closed space, the safety protection is provided for the electrical equipment in the box body, and the damage caused by the external influence on the electrical equipment at the top of the workbench is avoided.

Preferably, the mount pad is installed through the mounting panel equidistance to the removal shell inboard, and mount pad inside fixed mounting has the conflict spring, and the baffle is installed through the telescopic link to conflict spring one side, and baffle one side fixed mounting has the shock attenuation rubber pad. The mounting plate can provide a mounting position for the mounting seat, the baffle can be used for clamping two sides of the electromechanical equipment in the box body by adjusting the position of the movable shell, two groups of baffles used for clamping the two sides of the electromechanical equipment can absorb shaking force generated by operation of the electromechanical equipment at the top of the workbench and are transmitted to the interference spring through the telescopic rod, and shaking force generated by operation of the electrical equipment at the top of the workbench can be absorbed by high elastic force of the interference spring, so that vibration of the box body is reduced.

Preferably, the shock absorber comprises a sliding sleeve seat, a damper is fixedly installed inside the sliding sleeve seat, a damping spring is sleeved on the outer side of the damper, and a threaded rod adjusting frame is fixedly installed at the top of the damper. Can make the box keep away from ground through manual rotatory threaded rod alignment jig, play the effect of adjusting box overall height, make it adjust according to the roughness on ground, use the vibration that can produce the electrical equipment operation at workstation top through attenuator and damping spring cooperation and absorb to reduce the box that causes because of the electrical equipment operation at workstation top and take place the vibration, improved box holistic stability, advance the contact to the ground through the sliding sleeve seat and provide the holding power for the box, guaranteed the stability of standing of box.

Preferably, the servo motor outside fixed mounting has the mounting box, and mounting box top and workstation bottom fixed connection. The mounting box provides a mounting position for the servo motor, plays a role in protecting the servo motor, avoids the servo motor from moving in position caused by external impact on the box body, and can firmly fix the servo motor inside the mounting box.

Preferably, the front surface of the movable shell is fixedly provided with a controller, and the front surface and the back surface of the movable shell are both provided with adjusting sliding grooves. The controller is connected with the electric push rod and the servo motor in a point-by-point manner through the lead, so that an operator can intelligently control the electric equipment in the device, a moving space can be provided for adjusting the position of the threaded locking piece through the adjusting chute, and the operation of adjusting the position of the moving shell is ensured.

Compared with the prior art, the utility model has the beneficial effects that:

the servo motor is controlled by the controller to be electrified to operate so as to drive the linkage rod to rotate, the rotating linkage rod drives the fluted disc to rotate, the rotating fluted disc rotates on one side of the meshing rack, the rotating fluted disc drives the electrical equipment at the top of the workbench to vertically move through the protection box, the function of adjusting the height of the electrical equipment at the top of the workbench is realized, and an overhauling personnel can conveniently adjust the electromechanical height position at the top of the workbench according to requirements, so that the overhauling operation is facilitated by the personnel, the overhauling personnel can clearly observe the electromechanical equipment at the top of the workbench, and the overhauling efficiency of the electromechanical equipment is improved.

The movable shells can conveniently move relatively at the outer side of the box body through the cooperation of the adjusting sliding groove and the threaded locking piece, the adjustment of the inner installation space of the damping device can be realized through the cooperation of the two movable shells and the box body which move relatively, the distance between the two movable shells can be conveniently adjusted according to the use environment and the specification of the electromechanical device, the whole specification function of adjusting the inner space of the damping device is realized, the damping device is ensured to be suitable for different use environments and different specifications of the electromechanical device, and the application range of the damping device is enlarged.

Drawings

FIG. 1 is a schematic view of the front internal structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

FIG. 3 is a schematic top view of the internal structure of the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a case; 101. an electric push rod; 102. a cover plate; 103. a rack; 104. a threaded lock; 2. a moving shell; 201. a mounting plate; 202. a mounting base; 203. a contact spring; 204. a baffle plate; 205. adjusting the chute; 3. a damper; 301. a threaded rod adjusting frame; 302. a sliding sleeve seat; 303. a damping spring; 304. a damper; 4. a height adjusting mechanism; 401. a protection box; 402. a linkage rod; 403. a mounting box; 404. a servo motor; 405. fluted disc; 5. a work table; 6. and a controller.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1, 2, 3 and 4, the damping device for mine electromechanical equipment provided by the utility model comprises a box body 1, a damper 3 and a height adjusting mechanism 4, wherein two groups of threaded locking pieces 104 are fixedly arranged at two sides of the box body 1, a movable shell 2 is arranged at two sides of the box body 1 through the threaded locking pieces 104 and matched with an adjusting chute 205, the adjusting chute 205 is arranged at the front and the back of the movable shell 2, a controller 6 is fixedly arranged at the front of the movable shell 2, a mounting seat 202 is equidistantly arranged at the inner side of the movable shell 2 through a mounting plate 201, a collision spring 203 is fixedly arranged in the mounting seat 202, a baffle 204 is arranged at one side of the collision spring 203 through a telescopic rod, a damping rubber pad is fixedly arranged at one side of the baffle 204, the shock absorber 3 is fixedly mounted on two sides of the bottom of the movable shell 2, the shock absorber 3 comprises a sliding sleeve seat 302, a damper 304 is fixedly mounted in the sliding sleeve seat 302, a damping spring 303 is sleeved on the outer side of the damper 304, a threaded rod adjusting frame 301 is fixedly mounted on the top of the damper 304, two groups of racks 103 are fixedly mounted on two sides of the inner wall of the box 1, a height adjusting mechanism 4 is mounted on two sides of the inner side of the box 1 through meshing of the racks 103, the height adjusting mechanism 4 comprises a linkage rod 402, fluted discs 405 are fixedly mounted on two ends of the linkage rod 402, one side of each fluted disc 405 is in meshing connection with one side of each rack 103, a servo motor 404 is fixedly mounted on one end of the linkage rod 402, a protection box 401 is fixedly mounted on the outer side of the linkage rod 402, and a workbench 5 is fixedly mounted on the top of the protection box 401.

The working principle of the damping device for the electromechanical mine equipment based on the embodiment 1 is as follows: the box body 1 is far away from the ground through the manual rotation of the threaded rod adjusting frame 301, the function of adjusting the overall height of the box body 1 is achieved, the box body is adjusted according to the flatness of the ground, vibration generated by operation of electrical equipment at the top of the workbench 5 can be absorbed through the cooperation of the damper 304 and the damping spring 303, vibration of the box body 1 caused by operation of the electrical equipment at the top of the workbench 5 is reduced, the overall stability of the box body 1 is improved, the supporting force is provided for the box body 1 through the ground contact by the sliding sleeve seat 302, standing stability of the box body 1 is guaranteed, the servo motor 404 is controlled by the controller 6 to drive the linkage rod 402 to rotate through the electrifying operation of the servo motor 404, the rotating linkage rod 402 drives the fluted disc 405 to rotate, the fluted disc 405 which is in rotary motion at one side of the meshing rack 103, the rotary motion fluted disc 405 drives the electrical equipment at the top of the workbench 5 through the protection box 401, the function of adjusting the height of the electrical equipment at the top of the workbench 5 is realized, the maintenance personnel can conveniently adjust the electromechanical height position at the top of the workbench 5 according to the requirement, thereby being convenient for the maintenance operation of the personnel, the movable shell 2 can conveniently move relatively outside the box body 1 through the cooperation of the adjusting chute 205 and the threaded locking piece 104, the adjustment of the internal installation space of the damping device can be realized through the cooperation of the two groups of movable shells 2 which move relatively and the box body 1, the adjustment of the distance between the two groups of movable shells 2 can be conveniently carried out according to the use environment and the specifications of the electromechanical equipment, the integral specification function of adjusting the internal space of the damping device is realized, the damping device is ensured to be suitable for different use environments and the specifications of different electromechanical equipment, the application range of the damping device is enlarged, the installation position can be provided for the installation seat 202 through the installation plate 201, and can make the baffle 204 carry out the centre gripping to the both sides of the inside electromechanical device of box 1 through the position of adjustment removal shell 2, two sets of baffle 204 to the both sides centre gripping of electromechanical device can absorb the shaking power that the operation of the electromechanical device at workstation 5 top produced to transmit to conflict spring 203 through the telescopic link, can absorb the shaking power that the operation of the electrical device at workstation 5 top produced through the high elastic force of conflict spring 203, and reduce the vibration of box 1.

Examples

As shown in fig. 1, 3 and 4, the damping device for a mine electromechanical device according to the present utility model further includes: the inner wall embedding at box 1 top is installed electric putter 101, and electric putter 101 output fixed mounting has apron 102, and servo motor 404 outside fixed mounting has mounting box 403, and mounting box 403 top and workstation 5 bottom fixed connection.

In this embodiment, as shown in fig. 1, the controller 6 controls the electric push rod 101 to perform the power-on operation to drive the two sets of cover plates 102 to perform the relative movement, and the cover plates 102 that relatively move can enable the box body 1 to form a closed space, so as to provide safety protection for the electrical equipment inside the box body 1 and avoid damage to the electrical equipment on the top of the workbench 5 caused by external influence; as shown in fig. 1, 3 and fig. 1, the mounting box 403 provides a mounting position for the servo motor 404, plays a role in protecting the servo motor 404, avoids the servo motor 404 from moving due to external impact on the box 1, and can firmly fix the servo motor 404 inside the mounting box 403.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. Be used for mine electromechanical device damping device, including box (1), bumper shock absorber (3) and high adjustment mechanism (4), its characterized in that: two sides of the box body (1) are fixedly provided with two groups of threaded locking pieces (104), two sides of the box body (1) are matched with the adjusting sliding groove (205) through the threaded locking pieces (104) to be provided with a movable shell (2), two sides of the bottom of the movable shell (2) are fixedly provided with shock absorbers (3), two groups of racks (103) are fixedly arranged on two sides of the inner wall of the box body (1), two sides of the inside of the box body (1) are meshed with each other through the racks (103) to be provided with a height adjusting mechanism (4), the height adjusting mechanism (4) comprises a linkage rod (402), two ends of the linkage rod (402) are fixedly provided with fluted discs (405), one side of each fluted disc is meshed with one side of each rack (103), one end of each linkage rod (402) is fixedly provided with a servo motor (404), the outer side of each linkage rod (402) is fixedly provided with a protection box (401), and the top of each protection box (401) is fixedly provided with a workbench (5).

2. The damping device for an electromechanical mine equipment of claim 1, wherein: the electric push rod (101) is embedded and installed on the inner wall of the top of the box body (1), and a cover plate (102) is fixedly installed at the output end of the electric push rod (101).

3. The damping device for an electromechanical mine equipment of claim 1, wherein: the movable shell is characterized in that the inner side of the movable shell (2) is provided with mounting seats (202) at equal intervals through mounting plates (201), abutting springs (203) are fixedly mounted in the mounting seats (202), baffles (204) are mounted on one sides of the abutting springs (203) through telescopic rods, and damping rubber pads are fixedly mounted on one sides of the baffles (204).

4. The damping device for an electromechanical mine equipment of claim 1, wherein: the shock absorber (3) comprises a sliding sleeve seat (302), a damper (304) is fixedly installed inside the sliding sleeve seat (302), a shock absorption spring (303) is sleeved on the outer side of the damper (304), and a threaded rod adjusting frame (301) is fixedly installed at the top of the damper (304).

5. The damping device for an electromechanical mine equipment of claim 1, wherein: the outer side of the servo motor (404) is fixedly provided with a mounting box (403), and the top of the mounting box (403) is fixedly connected with the bottom of the workbench (5).

6. The damping device for an electromechanical mine equipment of claim 1, wherein: the front surface of the movable shell (2) is fixedly provided with a controller (6), and the front surface and the back surface of the movable shell (2) are both provided with adjusting sliding grooves (205).