CN219910855U

CN219910855U - Mine tunnel dust collector

Info

Publication number: CN219910855U
Application number: CN202321533872.5U
Authority: CN
Inventors: 尉兴爽; 李沸江; 提衣甫·克衣木; 王勇; 朱东明
Original assignee: Jilin Taijia Mining Equipment Co ltd
Current assignee: Jilin Taijia Mining Equipment Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-10-27
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of dust removal devices and discloses a mine roadway dust removal device which solves the problems in the prior art.

Description

Mine tunnel dust collector

Technical Field

The utility model belongs to the technical field of dust removal devices, and particularly relates to a mine roadway dust removal device.

Background

When the mine tunnel is buried deeply or the surface mine is mined to a certain depth, the underground mining method is needed, at the moment, various passages are needed to be drilled between the ground surface and the mine body, the shaft, the tunnel and the chamber which are required to be excavated for lifting, transportation, ventilation, drainage, power supply and the like are collectively called as a mine tunnel, and the pipeline erected in the tunnel is required to be sprayed for dedusting the interior of the tunnel, so that the dedusting effect is achieved.

When the existing mine roadway dust removal device is used, the spray heads are exposed to air, the dust is used in places with more dust for a long time, if the spray heads are not cleaned frequently, the dust can adhere to the spray heads, the dust can block the spray heads after being stored, so that the spray heads cannot go out of water, and the practicability of the whole device is reduced.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the mine roadway dust removing device, which effectively solves the problems that when the existing mine roadway dust removing device is used, the spray heads are exposed in the air and used in places with more dust for a long time, if the spray heads are not cleaned frequently, dust can adhere to the spray heads, the dust can block the spray heads after being stored, so that the spray heads cannot go out of water, and the practicability of the whole device is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mine tunnel dust collector, includes bottom plate and fog gun machine, the top rigid coupling of bottom plate has the supporting leg, the top and the fog gun machine of supporting leg are connected, fog gun machine accessible supporting leg angle regulation, the side rigid coupling of fog gun machine has the fixed plate, be equipped with the shower nozzle on the fixed plate, the ring road has been seted up to the side of fixed plate, slip grafting has the slide bar in the ring road, the rigid coupling has the connecting plate on the slide bar, the back of connecting plate is equipped with the brush head that can carry out the cleanness to the shower nozzle, the fixed slot has been seted up to the inner chamber of slide bar, the inner chamber of fixed slot is equipped with the gliding actuating mechanism of drive slide bar.

Further, the driving mechanism comprises a driving motor, a rotating shaft and a gear, wherein the rotating shaft is fixedly connected to the output end of the driving motor through a coupler, the gear is fixedly connected to the other end of the rotating shaft, an annular rack is arranged in an inner cavity of the fixing plate, the insection on the circumferential surface of the gear is meshed with the insection on the rack, and the gear is connected with the rack through insection.

Further, the circumferential surface of the rotating shaft is sleeved with a bearing, and the rotating shaft is rotationally connected with the sliding rod through the bearing.

Further, the bottom rigid coupling of slide bar has the dead lever, the bottom rigid coupling of dead lever has the slider, annular slide has still been seted up to the inner chamber of fixed plate, the slider slides and pegs graft in the slide.

Further, the number of the fixing rods is two, the two fixing rods are respectively positioned at the top and the bottom of the sliding rod, and the two fixing rods are symmetrically arranged.

Further, the number of the spray heads is a plurality, and the spray heads are uniformly distributed in an annular shape at equal intervals.

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

the spray head drives the water processed in the fog gun machine to spray out, then the drive motor is started through electric connection, the drive motor can drive the rotating shaft to rotate, the rotating shaft can drive the gear to rotate, due to the arrangement of the bearing, the rotating shaft can be more stable when rotating, and the gear is meshed with the tooth trace of the rack, so that the sliding rod can be driven to slide in the loop when rotating, the sliding rod can be driven to slide in the slideway when sliding, the sliding rod can be driven to slide in the slideway, so that the sliding rod is more stable when sliding, the sliding rod can drive the connecting plate to slide, the connecting plate can clean the spray head through the brush head on the back, dust is prevented from adhering to the spray head, automatic cleaning of the spray head is realized, and the effect of preventing dust from adhering to the spray head is achieved, so that the practicability of the whole device is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic elevational view of the entire structure of the present utility model;

FIG. 2 is a schematic side view of a mounting plate according to the present utility model;

FIG. 3 is a schematic view of a front view of a fixing plate according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 5 is a schematic view of a side view of a fixing plate according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5A according to the present utility model;

in the figure: 1. a bottom plate; 2. support legs; 3. a fog gun machine; 4. a fixing plate; 6. an endless track; 7. a slide bar; 8. a connecting plate; 9. a spray head; 10. a driving motor; 11. a rotating shaft; 12. a bearing; 13. a gear; 14. a rack; 15. a fixed rod; 16. a slide block; 17. and a slideway.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

The utility model is shown in figures 1-6, which comprises a bottom plate 1 and a fog gun machine 3, wherein the top of the bottom plate 1 is fixedly connected with supporting legs 2, the top of the supporting legs 2 is connected with the fog gun machine 3, the angle of the fog gun machine 3 can be adjusted through the supporting legs 2, the side surface of the fog gun machine 3 is fixedly connected with a fixed plate 4, a spray head 9 is arranged on the fixed plate 4, a loop 6 is arranged on the side surface of the fixed plate 4, a sliding rod 7 is inserted in the loop 6 in a sliding way, a connecting plate 8 is fixedly connected on the sliding rod 7, a brush head capable of cleaning the spray head 9 is arranged on the back surface of the connecting plate 8, a fixed groove is formed in the inner cavity of the sliding rod 7, and a driving mechanism capable of driving the sliding rod 7 to slide is arranged in the inner cavity of the fixed groove.

The driving mechanism comprises a driving motor 10, a rotating shaft 11 and a gear 13, wherein the rotating shaft 11 is fixedly connected to the output end of the driving motor 10 through a coupler, the gear 13 is fixedly connected to the other end of the rotating shaft 11, an annular rack 14 is arranged in an inner cavity of the fixing plate 4, the teeth on the circumferential surface of the gear 13 are meshed with the teeth on the rack 14, the gear 13 is connected with the rack 14 through the teeth in a meshed manner, and the driving mechanism is arranged to drive the connecting plate 8 to slide so as to achieve the cleaning effect on the spray head 9.

The bearing 12 has been cup jointed to the circumference surface of pivot 11, and pivot 11 passes through bearing 12 and slide bar 7 rotation and is connected, and the setting of bearing 12 can make pivot 11 more stable in the pivoted to improve the stability of whole device.

The bottom rigid coupling of slide bar 7 has dead lever 15, and the bottom rigid coupling of dead lever 15 has slider 16, and annular slide 17 has still been seted up to the inner chamber of fixed plate 4, and slider 16 slip grafting is in slide 17, and the setting of dead lever 15 and slider 16 can make slide bar 7 more stable in the gliding to improve the stability of whole device.

The quantity of dead lever 15 is two, and two dead levers 15 are located the top and the bottom of slide bar 7 respectively, and two dead levers 15 are the symmetry setting, and the setting of two dead levers 15 can prevent that slide bar 7 from appearing the slope when sliding.

The quantity of shower nozzles 9 is a plurality of, and a plurality of shower nozzles 9 are annular equidistant evenly distributed, and the scope that a plurality of shower nozzles 9 can realize covering simultaneously is great to improve the work inefficiency of dust fall.

Working principle: during operation, the spray nozzle 9 drives the water processed in the fog gun machine 3 to spray out, then the driving motor 10 is started through electric connection, the driving motor 10 drives the rotating shaft 11 to rotate, the rotating shaft 11 drives the gear 13 to rotate, the rotating shaft 11 is more stable when rotating due to the arrangement of the bearing 12, the gear 13 is meshed with the insection of the rack 14, the sliding rod 7 is driven to slide in the loop 6 when the gear 13 rotates, the sliding rod 7 drives the fixing rod 15 to slide when sliding, the fixing rod 15 drives the sliding block 16 to slide in the slideway 17, so that the sliding rod 7 is more stable when sliding, the sliding rod 7 drives the connecting plate 8 to slide, and the connecting plate 8 cleans the spray nozzle 9 through the brush head at the back so as to prevent dust from adhering to the spray nozzle 9.

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.

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 tunnel dust collector, includes bottom plate (1) and fog gun machine (3), its characterized in that: the utility model discloses a fog gun machine, including bottom plate (1), spray head (7), fixed plate (4) are equipped with on fixed plate (4), ring road (6) have been seted up to the side of fixed plate (4), sliding plug has slide bar (7) in ring road (6), the rigid coupling has connecting plate (8) on slide bar (7), the back of connecting plate (8) is equipped with can carry out clear brush head to spray head (9), the fixed slot has been seted up to the inner chamber of slide bar (7), the inner chamber of fixed slot is equipped with and can drives gliding actuating mechanism of slide bar (7).

2. The mine roadway dust removing device according to claim 1, wherein: the driving mechanism comprises a driving motor (10), a rotating shaft (11) and a gear (13), wherein the rotating shaft (11) is fixedly connected to the output end of the driving motor (10) through a coupler, the gear (13) is fixedly connected to the other end of the rotating shaft (11), an annular rack (14) is arranged in an inner cavity of the fixing plate (4), the insection on the circumferential surface of the gear (13) is meshed with the insection on the rack (14), and the gear (13) is connected with the rack (14) through the insection.

3. The mine roadway dust removing device according to claim 2, wherein: the circumferential surface of the rotating shaft (11) is sleeved with a bearing (12), and the rotating shaft (11) is rotationally connected with the sliding rod (7) through the bearing (12).

4. A mine roadway dust removing apparatus as claimed in claim 3, wherein: the bottom rigid coupling of slide bar (7) has dead lever (15), the bottom rigid coupling of dead lever (15) has slider (16), annular slide (17) have still been seted up to the inner chamber of fixed plate (4), slider (16) slip grafting is in slide (17).

5. The mine roadway dust removing device of claim 4, wherein: the number of the fixing rods (15) is two, the two fixing rods (15) are respectively positioned at the top and the bottom of the sliding rod (7), and the two fixing rods (15) are symmetrically arranged.

6. The mine roadway dust removing device of claim 5, wherein: the number of the spray heads (9) is a plurality, and the spray heads (9) are uniformly distributed in an annular shape at equal intervals.