CN211525418U

CN211525418U - Integrated dust falling device for fully mechanized mining face for mine

Info

Publication number: CN211525418U
Application number: CN201921932828.5U
Authority: CN
Inventors: 边广飞; 黄天臣; 黄亮; 黄超
Original assignee: Shandong Tiansheng Keda Electric Co ltd
Current assignee: Shandong Tiansheng Keda Electric Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-09-18
Anticipated expiration: 2029-11-11

Abstract

The utility model provides a mining combine and adopt working face integration form dust device, including device main part, damper and protection machanism, damper is in the bottom of device main part, damper includes vibration damping mount, vibration damping mount's upper surface all fixedly connected with fixed column all around, four the equal fixedly connected with spacing spring of upper surface of fixed column, the inside of spacing spring is provided with the spliced pole, the bottom fixedly connected with stopper of spliced pole, just two sliders of the equal fixedly connected with in vibration damping mount's the inner wall both sides. The utility model provides a mining combine and adopt working face integration form dust device installs vibration damping mount, slider, spacing spring, spliced pole and the stopper in device main part bottom through the design and is convenient for carry out the shock attenuation to the device, prevents to damage because the unevenness on ground leads to the device's internals when removing, great improvement the device's security, the practicality is high.

Description

Integrated dust falling device for fully mechanized mining face for mine

Technical Field

The utility model relates to a dust fall technical field especially relates to a mining combine and adopt working face integration type dust device.

Background

The dust fall is also called as dust fall, and refers to air particles naturally falling on the ground, the particle size of the air particles is more than 10 microns, and the measurement index unit is the amount of substances settled on the ground surface in a unit area within a certain time. The monitoring of the natural settling amount of the atmospheric dust is an early routine monitoring project of the atmospheric pollutants, however, various integrated dust settling devices on the market still have various problems.

The integrated dust-settling device for the mining fully-mechanized coal mining face is used in the process that the ground for mining is generally uneven, the device is difficult to shake when moving, internal parts of the device are easy to damage, and meanwhile a button on the device is exposed outside and is easy to damage.

Therefore, it is necessary to provide an integrated dust fall device for a fully mechanized mining face to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a mining fully-mechanized coal mining face integration integrated form dust device has solved current mining fully-mechanized coal mining face integration integrated form dust device in the use, because the ground of mining generally all unevenness, the device can take place the shake unavoidably when removing, causes the damage of the device internals easily, and the button on it exposes the problem that causes the damage outside easily simultaneously.

For solving the technical problem, the utility model provides a pair of mining combine to adopt working face integration integrated form dust device, including device main part, damper and protection machanism, damper is in the bottom of device main part, damper includes vibration damping mount, vibration damping mount's upper surface all fixedly connected with fixed column all around, four the equal fixedly connected with spacing spring of upper surface of fixed column, spacing spring's inside is provided with the spliced pole, the bottom fixedly connected with stopper of spliced pole, just two sliders of the equal fixedly connected with in vibration damping mount's the inner wall both sides.

Preferably, the top end of the front surface of the device main body is provided with a button, and the periphery of the lower surface of the damping base is provided with rollers.

Preferably, protection machanism is in the front surface of button, protection machanism is including protecting the base, the front surface of protection base is provided with the visor, the top both sides of visor all are provided with the hinge, just the bottom fixedly connected with fixed block A of visor, the rear end of fixed block A is provided with fixed block B, fixed block B's inside fixedly connected with reset spring, reset spring's other end fixedly connected with fixture block A, fixture block A's front end joint is connected with fixture block B, just fixture block A's lower fixed surface is connected with the compression leg.

Preferably, the damping base is provided with a fixing groove on the upper surface, and the front ends and the rear ends of the two sides of the device main body are provided with convex grooves.

Preferably, the fixing column is a semi-hollow cylinder, and a circular hole A is formed in the upper surface of the fixing column.

Preferably, the cross section of the sliding block is in a shape of a convex, and the sliding block is connected with the convex groove in a sliding mode.

Preferably, the cross section of the protection base is in a shape of a Chinese character 'hui', and the rear end of the protection base is fixedly connected with the device main body.

Preferably, the position of the compression column is provided with a circular hole B, and the compression column is movably connected with the circular hole B.

Compared with the prior art, the utility model provides a pair of mining combine to adopt working face integration type dust device has following beneficial effect:

(1) the utility model provides a mining combine and adopt working face integration form dust device installs vibration damping mount, slider, spacing spring, spliced pole and the stopper in device main part bottom through the design and is convenient for carry out the shock attenuation to the device, prevents to damage because the unevenness on ground leads to the device's internals when removing, great improvement the device's security, the practicality is high.

(2) The utility model provides a mining combine and adopt working face integration integrated form dust device, install protection base, visor, fixed block A, fixture block A and reset spring at the button front surface through the design and be convenient for protect the button, and only need press the compression leg can open so that use button to the visor, convenient to use, swift, avoid taking place unnecessary accident.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an integrated dust-settling device for a fully mechanized mining face provided by the present invention;

FIG. 2 is a schematic view of a partial front cross-sectional structure of the vibration damper shown in FIG. 1;

FIG. 3 is a schematic view of a partial top cross-sectional structure of the vibration damping mount shown in FIG. 1;

FIG. 4 is an enlarged view of the structure shown at A in FIG. 2;

FIG. 5 is a partial bottom view of the protective base of FIG. 1;

fig. 6 is a schematic side sectional view of the fixing block a shown in fig. 1.

Reference numbers in the figures: 1. the device comprises a device main body, 2, a button, 3, a roller, 4, a damping base, 5, a protection base, 6, a protective cover, 7, a fixed block A, 8, a hinge, 9, a sliding block, 10, a limiting spring, 11, a connecting column, 12, a limiting block, 13, a fixed column, 14, a fixed block B, 15, a pressing column, 16, a fixture block A, 17, a fixture block B, 18 and a return spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an integrated dust-settling device for a fully mechanized mining face of a mine; FIG. 2 is a schematic view of a partial front cross-sectional structure of the vibration damper shown in FIG. 1; FIG. 3 is a schematic view of a partial top cross-sectional structure of the vibration damping mount shown in FIG. 1; FIG. 4 is an enlarged view of the structure shown at A in FIG. 2; FIG. 5 is a partial bottom view of the protective base of FIG. 1; fig. 6 is a schematic side sectional view of the fixing block a shown in fig. 1. The utility model provides a following embodiment: the utility model provides a mining fully-mechanized working face integration integrated form dust device, including device main part 1, damper and protection machanism, damper is in the bottom of device main part 1, damper includes vibration damping mount 4, vibration damping mount 4's upper surface all fixedly connected with fixed column 13 all around, the equal fixedly connected with spacing spring 10 of upper surface of four fixed columns 13, the inside of spacing spring 10 is provided with spliced pole 11, the bottom fixedly connected with stopper 12 of spliced pole 11, and two sliders 9 of the equal fixedly connected with in inner wall both sides of vibration damping mount 4.

In order to facilitate the use of the device, in the embodiment, preferably, the top end of the front surface of the device main body 1 is provided with a button 2, and the periphery of the lower surface of the shock absorption base 4 is provided with a roller 3.

In order to protect the button 2, in this embodiment, preferably, the protection mechanism is located the front surface of the button 2, the protection mechanism includes the protection base 5, the front surface of the protection base 5 is provided with the protective cover 6, the top both sides of the protective cover 6 all are provided with the hinge 8, and the bottom fixedly connected with fixed block a7 of protective cover 6, the rear end of fixed block a7 is provided with fixed block B14, the inside fixedly connected with reset spring 18 of fixed block B14, the other end fixedly connected with fixture block a16 of reset spring 18, the front end snap connection of fixture block a16 has fixture block B17, and the lower surface fixedly connected with compression leg 15 of fixture block a 16.

In order to facilitate the movement of the damping base 4, in the embodiment, preferably, the upper surface of the damping base 4 is provided with a fixing groove, and the front ends and the rear ends of the two sides of the device main body 1 are both provided with convex grooves.

In order to facilitate the movement of the connection column 11, in this embodiment, preferably, the fixing column 13 is a semi-hollow cylinder, and a circular hole a is formed on an upper surface of the fixing column 13.

In order to facilitate the sliding of the slider 9, in the present embodiment, it is preferable that the slider 9 has a cross-sectional shape of a "convex" and the slider 9 is slidably connected with the convex groove.

In order to facilitate the use of the protection base 5, in the present embodiment, it is preferable that the cross-sectional shape of the protection base 5 is a "return" shape, and the rear end of the protection base 5 is fixedly connected to the device body 1.

In order to press the pressing pillar 15, in this embodiment, preferably, the pressing pillar 15 is provided with a circular hole B, and the pressing pillar 15 is movably connected with the circular hole B.

The utility model provides a pair of mining combine to adopt working face integration form dust device's theory of operation as follows: when the device is used, the device can move through the four rollers 3, the ground for mining is not flat, the rollers 3 shake while moving, the rollers 3 drive the damping base 4 to shake, the damping base 4 drives the fixed column 13 to shake, the limiting spring 10 is compressed, the elastic acting force of the limiting spring 10 can offset part of shake, the shake is reduced and transmitted to the device, the vibration of the device is reduced, the designed connecting column 11 prevents the limiting spring 10 from being distorted, the designed limiting block 12 prevents the connecting column 11 from being separated from the fixed column 13, the designed sliding block 9 has a limiting effect on the shake of the damping base 4, the designed protective base 5 and the designed button 2 of the protective cover 6 have a good protective effect, when the button 2 needs to be used, the press column 15 can be pressed, the press column 15 drives the fixture block A16 to move under the action of the reset spring 18, therefore, the latch A16 is not clamped with the latch B17, the protective cover 6 can be opened under the action of the two hinges 8, and the button 2 is convenient to use.

(1) the utility model provides a mining combine and adopt working face integration form dust device is convenient for carry out the shock attenuation to the device through installing 4, slider 9, spacing spring 10, spliced pole 11 and the stopper 12 of the vibration damping mount in 1 bottom of device main part through the design, prevents to damage because the unevenness on ground leads to the device's internals when removing, great improvement the device's security, the practicality is high.

(2) The utility model provides a mining fully-mechanized coal mining working face integration integrated form dust device installs protection base 5, visor 6, fixed block A7, fixture block A16 and reset spring 18 at button 2 front surface through the design and is convenient for protect button 2, and only need press down compression leg 15 can open so that use button 2 to visor 6, and convenient to use, swift avoid taking place unnecessary accident.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a mining fully-mechanized coal mining working face integration integrated form dust device, includes device main part (1), damper and protection machanism, its characterized in that, damper is in the bottom of device main part (1), damper includes vibration damping mount (4), equal fixedly connected with fixed column (13) all around of the upper surface of vibration damping mount (4), four the equal fixedly connected with spacing spring (10) of upper surface of fixed column (13), the inside of spacing spring (10) is provided with spliced pole (11), the bottom fixedly connected with stopper (12) of spliced pole (11), just two sliders (9) of the equal fixedly connected with in inner wall both sides of vibration damping mount (4).

2. The integrated dust fall device for the fully mechanized mining face of claim 1, wherein a button (2) is arranged at the top end of the front surface of the device body (1), and rollers (3) are arranged around the lower surface of the damping base (4).

3. The integrated dust fall device for the fully mechanized mining face of claim 1, characterized in that the protection mechanism is arranged on the front surface of the button (2), the protection mechanism comprises a protection base (5), a protective cover (6) is arranged on the front surface of the protective base (5), hinges (8) are arranged on two sides of the top end of the protective cover (6), a fixed block A (7) is fixedly connected with the bottom end of the protective cover (6), a fixed block B (14) is arranged at the rear end of the fixed block A (7), a return spring (18) is fixedly connected inside the fixed block B (14), the other end of the return spring (18) is fixedly connected with a clamping block A (16), the front end of the clamping block A (16) is connected with a clamping block B (17) in a clamping way, and the lower surface of the clamping block A (16) is fixedly connected with a pressing column (15).

4. The integrated dust fall device for the fully mechanized mining face of claim 1, wherein a fixing groove is formed in the upper surface of the damping base (4), and convex grooves are formed in the front end and the rear end of each of two sides of the device body (1).

5. The integrated dust fall device for the fully mechanized mining face of claim 1, wherein the fixing column (13) is a semi-hollow cylinder, and a circular hole A is formed in the upper surface of the fixing column (13).

6. The integrated dust fall device for the fully mechanized mining face of claim 1, wherein the sliding block (9) is in a shape of a convex in cross section, and the sliding block (9) is slidably connected with a convex groove.

7. The integrated dust fall device for the fully mechanized mining face of claim 3, wherein the protective base (5) is in a shape like a Chinese character 'hui', and the rear end of the protective base (5) is fixedly connected with the device body (1).

8. The integrated dust fall device for the fully mechanized mining face of claim 3, wherein the compression column (15) is provided with a circular hole B at a position, and the compression column (15) is movably connected with the circular hole B.