CN217976291U

CN217976291U - Spray dust removal device for coal mining

Info

Publication number: CN217976291U
Application number: CN202123197903.8U
Authority: CN
Inventors: 杨斌田
Original assignee: Hunan Songtian Intelligent Equipment Co ltd
Current assignee: Hunan Songtian Intelligent Equipment Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-12-06
Anticipated expiration: 2031-12-20

Abstract

The utility model belongs to the technical field of coal mine dust collecting equipment, especially, be a coal mining is with spraying dust collector, comprising a main body, the upper end of main part is provided with the support that is used for supporting spraying equipment, the right side of support is provided with the rocker that is used for driving spraying equipment and carries out altitude mixture control, the inside sliding connection of main part has the bottom plate that is used for driving the internal plant removal, the inside of main part is provided with the roller bearing that is used for reducing frictional force, the inside of support is provided with the worm that is used for driving spraying equipment and removes, the both ends fixedly connected with of bottom plate is used for gliding flange. The worm wheel in the sealing box is driven to rotate by shaking the rocker, so that the worm meshed with one side of the worm wheel drives the spraying device at the upper end of the main body to move upwards, and the spraying and dust removing area is enlarged to ensure that the dust removing effect is better; through the roller bearing of installation in the inside slot rolling of main part, further with the outside pulling of bottom plate drive roller bearing rotation and reduce frictional force, make the light personnel's of being convenient for maintenance of taking out of interior equipment.

Description

Spray dust removal device for coal mining

Technical Field

The utility model belongs to the technical field of coal mine dust collecting equipment, concretely relates to spray dust collector for coal mining.

Background

Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into miners and opencast mines. When the coal layer is far away from the ground surface, a tunnel is usually dug to the underground to mine the coal, which is a mineworker coal mine. When the coal seam is very close to the earth's surface, the earth's surface layer is usually directly stripped to excavate coal, which is an open pit coal mine.

Original colliery dust collector can only remove dust to lower height when using, can't remove dust to higher region, leads to dust removal effect ideal inadequately, needs take out the internal plant during equipment maintenance and maintains, but the equipment is heavier inner space also less, and the maintenance is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal mining adopts spray dust collector, for solving the above-mentioned problem that exists among the prior art, the utility model provides a coal mining adopts spray dust collector has the characteristics that can carry out altitude mixture control and equipment maintenance of being convenient for.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal mining is with spraying dust collector, includes the main part, the upper end of main part is provided with the support that is used for supporting spraying equipment, the right side of support is provided with the rocker that is used for driving spraying equipment and carries out altitude mixture control, the right side fixedly connected with of support is used for protecting the seal box of internal component, the inside sliding connection of main part has the bottom plate that is used for driving internal component and removes, the inside of main part is provided with the roller bearing that is used for reducing frictional force, the inside of support is provided with the worm that is used for driving spraying equipment and removes, the both ends fixedly connected with of bottom plate is used for gliding flange.

As the utility model discloses a preferred technical scheme of spray dust collector for coal mining, the upper end of support is provided with and is used for the fixed block with spraying equipment, the inside of fixed block is run through and is provided with the fixed axle that is used for supporting spraying equipment, the upper end fixedly connected with of worm is used for supporting the branch of fixed block.

As the utility model discloses a preferred technical scheme of spray dust removal device for coal mining, the inside of seal box is provided with and is used for driving the worm wheel that the worm reciprocated, the worm wheel is the meshing relation with the worm.

As the utility model discloses a preferred technical scheme of spray dust removal device for coal mining, the rolling slot that is used for placing the roller bearing of a plurality of parallel position relations is seted up to the inside of main part.

As the utility model discloses a preferred technical scheme of spray dust collector for coal mining, the inside of main part is offered and is used for the gliding slide of flange.

As the utility model discloses a preferred technical scheme of spray dust collector for coal mining, the outer surface laminating of roller bearing is in the lower terminal surface of bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that: the rocking bar is shaken to drive a worm wheel inside the sealing box to rotate, so that a worm meshed with one side of the worm wheel drives a spraying device at the upper end of the main body to move upwards, and a spraying and dust removing area is enlarged to ensure that the dust removing effect is better; through the roller bearing of installation in the inside slot rolling of main part, further with the outside pulling of bottom plate drive roller bearing rotation and reduce frictional force, make the light personnel's of being convenient for maintenance of taking out of interior equipment.

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 principles of the invention. In the drawings:

fig. 1 is a schematic view of the appearance structure of the present invention;

FIG. 2 is a schematic view of the connecting portion of the worm and the main body of the present invention;

FIG. 3 is a schematic view of a part A of the present invention;

fig. 4 is a schematic view of a partial enlarged structure of the part B of the present invention;

in the figure: 1. a main body; 2. a support; 3. a rocker; 4. a sealing box; 5. a base plate; 6. a roller; 7. a worm; 8. a worm gear; 9. a strut; 10. a fixed block; 11. a fixed shaft; 12. rolling a groove; 13. a convex plate; 14. a slideway.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a spray dust collector for coal mining, including main part 1, the upper end of main part 1 is provided with the support 2 that is used for supporting spraying equipment, the right side of support 2 is provided with the rocker 3 that is used for driving spraying equipment and carries out height control, the right side fixedly connected with of support 2 is used for protecting the seal box 4 of internal component, the inside sliding connection of main part 1 has the bottom plate 5 that is used for driving internal component and removes, the inside of main part 1 is provided with the roller bearing 6 that is used for reducing frictional force, the inside of support 2 is provided with the worm 7 that is used for driving spraying equipment and removes, the both ends fixedly connected with of bottom plate 5 is used for gliding flange 13, the inside polished rod that is provided with of roller bearing 6 in this embodiment is used for supporting roller bearing 6.

Specifically, the upper end of support 2 is provided with and is used for the fixed block 10 with spraying apparatus, and the inside of fixed block 10 runs through and is provided with the fixed axle 11 that is used for supporting spraying apparatus, and the upper end fixedly connected with of worm 7 is used for supporting branch 9 of fixed block 10, and worm 7 is the symmetry setting at spraying apparatus both ends in this embodiment, makes its both ends all can carry out the upper and lower regulation and makes things convenient for personnel to control.

Specifically, the inside of seal box 4 is provided with and is used for driving worm 7 to carry out the worm wheel 8 that reciprocates, and worm wheel 8 and worm 7 are the meshing relation, and the one end fixed connection of rocker 3 is used for driving worm wheel 8 to rotate in the centre of worm wheel 8 in this embodiment.

Specifically, a plurality of parallel rolling grooves 12 for placing the rolling shaft 6 are formed in the main body 1, and in this embodiment, the rolling shaft 6 and the rolling grooves 12 are in a coaxial position relationship.

Specifically, the main body 1 is provided with a slide way 14 for the convex plate 13 to slide, and in this embodiment, the lower end surface of the slide way 14 is at the same height as the upper surface of the roller 6.

Specifically, the outer surface of the roller 6 is attached to the lower end surface of the bottom plate 5, and in the present embodiment, the outer surface of the roller 6 is attached to the lower end surface of the bottom plate 5 to reduce the friction force when the bottom plate 5 slides.

The utility model discloses a theory of operation and use flow: the utility model fixes the spraying equipment at the upper end of the main body 1 by the fixing shaft 11 arranged inside the fixing block 10, and further rotates the rocker 3 connected with the worm wheel 8, so that the worm wheel 8 rotates to drive the worm 7 meshed with the left side of the worm wheel 8 to move up and down, and the fixing block 10 connected with the worm 7 through the support rod 9 and the spraying equipment are driven to adjust the height; the bottom plate 5 is pulled outwards to enable the convex plates 13 fixed on two sides of the bottom plate 5 to slide in the slide ways 14 in the main body 1, the main body 1 is driven to rotate through the rolling shafts 6 arranged in the main body 1, the sliding friction force of the bottom plate 5 is reduced, and the bottom plate 5 drives the equipment in the main body 1 to move outwards so as to be convenient for maintenance.

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 coal mining is with spraying dust collector which characterized in that: including main part (1), the upper end of main part (1) is provided with support (2) that are used for supporting spraying equipment, the right side of support (2) is provided with rocker (3) that are used for driving spraying equipment and carry out altitude mixture control, the right side fixedly connected with of support (2) is used for protecting seal box (4) of internal component, the inside sliding connection of main part (1) has bottom plate (5) that are used for driving internal component removal, the inside of main part (1) is provided with roller bearing (6) that are used for reducing frictional force, the inside of support (2) is provided with worm (7) that are used for driving spraying equipment removal, the both ends fixedly connected with of bottom plate (5) is used for gliding flange (13).

2. The spray dust removal device for coal mining of claim 1, wherein: the upper end of support (2) is provided with and is used for fixed block (10) with spraying equipment, the inside of fixed block (10) is run through and is provided with fixed axle (11) that are used for supporting spraying equipment, the upper end fixedly connected with of worm (7) is used for supporting branch (9) of fixed block (10).

3. The spray dust removal device for coal mining of claim 1, wherein: the worm wheel (8) used for driving the worm (7) to move up and down is arranged in the sealing box (4), and the worm wheel (8) is meshed with the worm (7).

4. The spray dust removal device for coal mining of claim 1, wherein: the main body (1) is internally provided with a plurality of rolling grooves (12) which are parallel to each other and used for placing the rolling shafts (6).

5. The spray dust removal device for coal mining of claim 1, wherein: a slide way (14) for sliding the convex plate (13) is formed in the main body (1).

6. The spray dust removal device for coal mining of claim 1, wherein: the outer surface of the rolling shaft (6) is attached to the lower end face of the bottom plate (5).