CN111810784A

CN111810784A - Damping base of mining mechanical equipment

Info

Publication number: CN111810784A
Application number: CN202010667190.8A
Authority: CN
Inventors: 郑跃; 吴飞龙; 赖俊
Original assignee: Jiangxi Jinshibao Mining Machinery Manufacturing Co ltd
Current assignee: Jiangxi Jinshibao Mining Machinery Manufacturing Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-10-23

Abstract

The invention discloses a damping base of mining machinery equipment, which comprises a base, wherein a supporting leg is fixedly installed on a dripping nose of the base, a first spring is fixedly installed inside the supporting leg, a first motor is fixedly installed inside the base, a first threaded rod is movably installed at the output end of the first motor, a damping groove is fixedly installed on one side of the base, a platform is movably installed at one end of the first threaded rod, a second spring is fixedly installed at the top of the platform, a damping plate is fixedly installed at one end of the second spring, a rubber pad is fixedly installed at the top of the damping plate, and a fixed base is fixedly installed on one side of the platform. According to the damping base for the mining mechanical equipment, the first spring is arranged in the supporting leg for damping to eliminate partial vibration sense, the damping grooves are arranged on the two sides of the base, the sponge and the third spring are used for secondary damping, and the second spring and the damping plate are arranged on the top of the platform for full damping to eliminate aftershock.

Description

Damping base of mining mechanical equipment

Technical Field

The invention relates to the technical field of mining machinery, in particular to a damping base of mining machinery equipment.

Background

Mining machines are machines that are used directly for operations such as mineral mining and beneficiation. Including mining and beneficiation machinery. The working principle and structure of the prospecting machine are mostly the same as or similar to those of mining machines used for mining similar minerals, and the prospecting machine also belongs to mining machines in a broad sense. In addition, a large number of cranes, conveyors, ventilators, drainage machines, and the like are used in mining operations.

When mining machinery is used for the exploitation of ore, often need be in other equipment week, for example hoist, conveyer etc. can produce a large amount of vibrations in the mining process, the vibrations that machinery itself caused in addition to other equipment, the unable damped requirement of organizing slowly of the shock-absorbing capacity of traditional machinery self, vibrations can cause mechanical instability in the mining process between long, and the staff who drives mechanical equipment can feel uncomfortable, influence work efficiency, current equipment can't adjust the height a bit, can't adapt to most machinery.

Disclosure of Invention

The invention aims to provide a damping base for mining machinery equipment, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mining machinery equipment vibration damping mount, includes the base, the nose that drips of base fixed mounting has the supporting legs, the inside fixed mounting of supporting legs has first spring, the inside fixed mounting of base has first motor, the output movable mounting of first motor has first threaded rod, one side fixed mounting of base has the shock attenuation groove, the one end movable mounting of first threaded rod has the platform, the top fixed mounting of platform has the second spring, and the one end fixed mounting of the second spring of telling has the shock attenuation board, the top fixed mounting of shock attenuation board has the rubber pad, one side fixed mounting of platform has unable adjustment base, unable adjustment base's top fixed mounting has the propelling movement structure, the top movable mounting of propelling movement structure has the fixed plate, one side fixed mounting of fixed plate has the sucking disc.

The damping groove comprises a damping groove shell, a sponge is fixedly arranged inside the damping groove shell, and a third spring is fixedly arranged inside the damping groove shell.

The propelling movement structure, output movable mounting including the second motor has the second threaded rod, the outer wall movable mounting of second threaded rod has the connecting plate, the inside movable mounting of connecting plate has the slide bar.

Preferably, the number of the supporting legs and the first springs is two, the supporting legs and the first springs are equally divided into two groups which are fixedly arranged at the bottom of the base in a symmetrical mode, and the bottom of the supporting legs is fixedly provided with sawteeth.

Preferably, the bottom fixed mounting of platform has the bracing piece, and the inside of above-mentioned bracing piece is carved with the screw thread with first threaded rod looks adaptation.

Preferably, the top of the connecting plate is fixedly connected with the bottom of the fixing plate, and the number of the connecting plate and the number of the fixing plate are two.

Preferably, the top of the platform is provided with a groove matched with the damping plate, and the top of the platform is provided with a sliding rail.

Preferably, the number of the damping grooves is two, and the two damping grooves are symmetrically and fixedly arranged on two sides of the supporting leg.

Compared with the prior art, the invention has the beneficial effects that: this mining machinery equipment vibration damping mount, installed first spring in the supporting legs and carried out the shock attenuation, eliminate partial vibration sense, at the both sides installation damping tank of base, sponge and third spring carry out the secondary shock attenuation, still eliminate the aftershock at the top installation second spring and the shock attenuation board of platform for abundant shock attenuation, in order to reach abundant absorbing effect, install first motor and first threaded rod at the top of base, go up and down to the platform, in order to reach this and adapt to the mechanical purpose of big score.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the shock absorbing groove structure of the present invention;

fig. 3 is a schematic structural diagram of the working pushing structure of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a first spring; 4. a first motor; 5. a first threaded rod; 6. a damping groove; 601. a damping tank housing; 602. a sponge; 603. a third spring; 7. a platform; 8. a second spring; 9. a damper plate; 10. a rubber pad; 11. a fixed base; 12. a pushing structure; 1201. a second motor; 1202. a second threaded rod; 1203. a slide bar; 1204. a connecting plate; 13. a fixing plate; 14. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention is shown: a damping base for mining mechanical equipment comprises a base 1, wherein supporting legs 2 are fixedly installed on a dripping nose of the base 1, the number of the supporting legs 2 and a first spring 3 is two, the two supporting legs 2 and the first spring 3 are divided into two groups which are fixedly installed at the bottom of the base 1 in a symmetrical mode, the first spring 3 performs preliminary damping, sawteeth are fixedly installed at the bottom of the supporting legs 2, first springs 3 are fixedly installed inside the supporting legs 2, a first motor 4 is fixedly installed inside the base 1, a first threaded rod 5 is movably installed at the output end of the first motor 4, damping grooves 6 are fixedly installed at one side of the base 1, the number of the damping grooves 6 is two, the two damping grooves 6 are fixedly installed at two sides of the supporting legs 2 in a symmetrical mode, a platform 7 is movably installed at one end of the first threaded rod 5, a supporting rod is fixedly installed at the bottom of the platform 7, a groove matched with a damping plate 9 is formed, slide rail has been seted up at platform 7's top, the inside of above-mentioned bracing piece is carved with the screw thread with 5 looks adaptations of first threaded rod, platform 7's top fixed mounting has second spring 8, the one end fixed mounting of the second spring 8 of telling has damper plate 9, the rubber pad 10 at damper plate 9 top is in order to prevent that machinery from placing can slide when the top, damper plate 9's top fixed mounting has rubber pad 10, one side fixed mounting of platform 7 has unable adjustment base 11, unable adjustment base 11's top fixed mounting has propelling movement structure 12, propelling movement structure 12 makes fixed plate 13 when moving forward, support machinery, machinery is inhaled to sucking disc 14, in order to reach fixed machinery's purpose, the top movable mounting of propelling movement structure 12 has fixed plate 13, one side fixed mounting of fixed plate 13 has sucking disc 14.

The damping tank 6 comprises a damping tank shell 601, a sponge 602 is fixedly installed inside the damping tank shell 601, and a third spring 603 is fixedly installed inside the damping tank shell 601.

The pushing structure 12 includes a second threaded rod 1202 movably mounted at an output end of the second motor 1201, a connecting plate 1204 is movably mounted at an outer wall of the second threaded rod 1202, a sliding rod 1203 is movably mounted inside the connecting plate 1204, a top of the connecting plate 1204 is fixedly connected with a bottom of the fixed plate 13, and the number of the connecting plate 1204 and the number of the fixed plates 13 are two.

The working principle is as follows: the first spring 3 is arranged in the supporting leg 2, the first spring 3 performs preliminary shock absorption, two shock absorption grooves 6 are arranged on two sides of the base 1, the sponge 602 and the third spring 603 which are arranged in the shock absorption grooves 6 further perform shock absorption, the first motor 4 is started, the first motor 4 drives the first threaded rod 5 to rotate, the first threaded rod 5 enables the platform 7 to lift, the second spring 8 and the shock absorption plate 9 which are arranged on the top of the platform 7 eliminate aftershocks, the rubber pad 10 on the top of the shock absorption plate 9 is used for preventing a machine from sliding when being placed on the top and plays a role of a certain fixed position, the second motor 1201 is started, the second motor 1201 drives the second threaded rod 1202 to drive the connecting plate 1204, at the moment, the sliding rod 1203 assists the connecting plate 1204 to move, the connecting plate 1204 drives the fixing plate 13 to move back and forth, when the pushing structure 12 enables the fixing plate 13 to move forward, against the machine, the suction cup 14 holds the machine for the purpose of securing the machine.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the invention are exemplary, but not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mining machinery equipment vibration damping mount, includes base (1), its characterized in that: the nose dropping device is characterized in that a supporting leg (2) is fixedly mounted on the base (1), a first spring (3) is fixedly mounted inside the supporting leg (2), a first motor (4) is fixedly mounted inside the base (1), a first threaded rod (5) is movably mounted at the output end of the first motor (4), a damping groove (6) is fixedly mounted on one side of the base (1), a platform (7) is movably mounted at one end of the first threaded rod (5), a second spring (8) is fixedly mounted at the top of the platform (7), a damping plate (9) is fixedly mounted at one end of the second spring (8), a rubber pad (10) is fixedly mounted at the top of the damping plate (9), a fixing base (11) is fixedly mounted on one side of the platform (7), and a pushing structure (12) is fixedly mounted at the top of the fixing base (11), a fixed plate (13) is movably mounted at the top of the pushing structure (12), and a sucker (14) is fixedly mounted on one side of the fixed plate (13);

the damping tank (6) comprises a damping tank shell (601), a sponge (602) is fixedly installed inside the damping tank shell (601), and a third spring (603) is fixedly installed inside the damping tank shell (601);

the pushing structure (12) comprises a second threaded rod (1202) movably mounted at the output end of a second motor (1201), a connecting plate (1204) is movably mounted on the outer wall of the second threaded rod (1202), and a sliding rod (1203) is movably mounted inside the connecting plate (1204).

2. The mining mechanical equipment damping mount according to claim 1, characterized in that: the quantity of supporting legs (2) and first spring (3) is two, two supporting legs (2) and first spring (3) are equallyd divide for two sets of bottom that are symmetry form fixed mounting in base (1), the bottom fixed mounting of supporting legs (2) has the sawtooth.

3. The mining mechanical equipment damping mount according to claim 1, characterized in that: the bottom fixed mounting of platform (7) has the bracing piece, and the inside of above-mentioned bracing piece is carved with the screw thread with first threaded rod (5) looks adaptation.

4. The mining mechanical equipment damping mount according to claim 1, characterized in that: the top of the connecting plate (1204) is fixedly connected with the bottom of the fixing plate (13), and the number of the connecting plate (1204) and the fixing plate (13) is two.

5. The mining mechanical equipment damping mount according to claim 1, characterized in that: the top of the platform (7) is provided with a groove matched with the damping plate (9), and the top of the platform (7) is provided with a sliding rail.

6. The mining mechanical equipment damping mount according to claim 1, characterized in that: the number of the damping grooves (6) is two, and the damping grooves (6) are symmetrically and fixedly arranged on two sides of the supporting legs (2).