CN219023737U

CN219023737U - Dust fall big gun with bottom stable support function

Info

Publication number: CN219023737U
Application number: CN202223222393.XU
Authority: CN
Inventors: 毛东昇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-16
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a dust gun with a bottom stable supporting function, which comprises: the device comprises a base, a supporting seat and a push rod, wherein a water tank is arranged in the base, one side of the water tank is connected with a water pump through a pipeline, one end of the water pump is connected with a water pipe, one end of the water pipe is connected with a spray head, the outer side of the spray head is connected with an air cylinder, and a fan is arranged in the air cylinder through a connecting rod; the top of the supporting seat is connected with the base. This dust gun with bottom steady support function through rotating the worm, can mesh with the worm wheel when the worm rotates, drives the worm wheel and rotates, can drive the threaded rod and rotate when the worm wheel rotates, can carry out screw thread transmission with the thread bush when the threaded rod rotates, and the thread bush begins to remove, drives bottom plate and ground and contacts, so can be convenient for support the bottom of dust gun through above-mentioned operation, prevents that it from taking place to rock, causes the hindrance to dust fall work.

Description

Dust fall big gun with bottom stable support function

Technical Field

The utility model relates to the technical field of dust cannons, in particular to a dust cannon with a bottom stable supporting function.

Background

In order to avoid dust scattering in the air to cause dust emission to influence the air environment and influence green and environment-friendly production of mines, dust scattering is reduced by using dust settling equipment during mining, the dust settling equipment generally adopts a dust settling gun to spray water mist in the air, and dust in the air is reduced.

When mining, in order to reduce the dust in the air, generally can use the dust gun to control the dust, current dust gun generally can install the wheel in the bottom, conveniently remove it, but the ground in the mine is rugged mostly, after dust gun removes job site, rugged ground can make four wheels of dust gun can not contact with ground simultaneously, leads to dust gun to rock at the during operation, removes even, influences dust gun's work.

Disclosure of Invention

The utility model aims to provide a dust gun with a bottom stable supporting function, so as to solve the problem that the existing dust gun provided by the background art is inconvenient to support the bottom.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a dust cannon having a bottom stabilizing support function, comprising: the device comprises a base, a supporting seat and a push rod, wherein a water tank is arranged in the base, one side of the water tank is connected with a water pump through a pipeline, one end of the water pump is connected with a water pipe, one end of the water pipe is connected with a spray head, the outer side of the spray head is connected with an air cylinder, and a fan is arranged in the air cylinder through a connecting rod;

the top of the supporting seat is connected with the base, and a threaded rod is movably connected inside the supporting seat through a bearing.

Preferably, the worm wheel is fixedly connected with the outer side of the threaded rod, the worm is connected with the outer side of the worm wheel in a meshed mode, and the outer side of the worm is movably connected with the supporting seat through a bearing.

Preferably, the outside threaded connection of threaded rod has the thread bush, thread bush bottom fixedly connected with bottom plate.

Preferably, the thread bush outside is connected with the stopper, stopper one side and supporting seat fixed connection.

Preferably, one side of the push rod is connected with a gear through a rack in a meshed mode, and the inside of the gear is movably connected with the air duct through a rotating shaft.

Preferably, the gear outside meshing is connected with the fixture block, fixture block one side is connected with the dryer through the slider.

Preferably, the outside of the push rod is connected with the air duct through the sliding block, one side of the push rod is connected with a spring, and one end of the spring is connected with the air duct.

Preferably, one side of the clamping block is connected with a connecting block, one side of the connecting block is fixedly connected with a filter screen, and the outer side of the filter screen is connected with the air duct.

Compared with the prior art, the dust gun with the bottom stable supporting function has the beneficial effects that: the worm is rotated, the worm can be meshed with the worm wheel when rotating, the worm wheel is driven to rotate, the threaded rod can be driven to rotate when rotating, the threaded rod can be in threaded transmission with the threaded sleeve when rotating, the threaded sleeve starts to move, the bottom plate is driven to be in contact with the ground, the bottom of the dust gun can be conveniently supported through the operation, shaking of the dust gun is prevented, and obstruction is caused to dust falling work.

1. When mining, in order to reduce the dust in the air, generally can use the dust gun to control the dust, after the dust gun transported to the destination, because the ground in the ore is most rugged, in order to make the dust gun work steadily, through rotating the worm, can mesh with the worm wheel when the worm rotates, drive the worm wheel and rotate, can drive the threaded rod and rotate when the worm wheel rotates, can carry out the screw thread transmission with the thread bush when the threaded rod rotates, the thread bush begins to remove, drive the bottom plate and ground contact, so can be convenient for support the bottom of dust gun through above-mentioned operation, prevent that it from taking place to rock, cause the hindrance to the dust work.

2. When mining, in order to reduce the dust in the air, generally can use the dust gun to control the dust, the dust gun need rotate through inside fan at the during operation, extract the air of dryer one side, then carry out atomization treatment to dryer opposite side shower nozzle spun water, when extracting the air, in order to prevent to extract the dust in the air, need install the filter screen, after the filter screen long-time use, the surface can deposit a large amount of dust, in order to handle these dust, through pressing the push rod, the push rod removes, drive the gear through one side and rotate, can drive the fixture block and remove when gear rotates, make it break away from in the contact of connecting block, can take out the filter screen at this moment, clear up, so through above-mentioned operation can be convenient for take out the clearance to the filter screen, prevent that the dust of its surface deposit from causing the influence to the work of dust gun.

Drawings

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

FIG. 2 is a schematic front view in cross section of the present utility model;

FIG. 3 is a schematic front view of a support base of the present utility model;

FIG. 4 is a schematic front view in cross section of a duct according to the present utility model.

In the figure: 1. a base; 2. a water tank; 3. a water pump; 4. a water pipe; 5. a spray head; 6. a fan; 7. a support base; 8. a threaded rod; 9. a worm wheel; 10. a worm; 11. a thread sleeve; 12. a bottom plate; 13. a limiting block; 14. a push rod; 15. a spring; 16. a gear; 17. a clamping block; 18. a connecting block; 19. a filter screen; 20. an air duct.

Detailed Description

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

Referring to fig. 1-4, the present utility model provides a technical solution: a dust cannon having a bottom stabilizing support function, comprising: the water tank 2 is arranged in the base 1, one side of the water tank 2 is connected with the water pump 3 through a pipeline, one end of the water pump 3 is connected with the water pipe 4, one end of the water pipe 4 is connected with the spray head 5, the outer side of the spray head 5 is connected with the air duct 20, and the fan 6 is arranged in the air duct 20 through a connecting rod;

the top of the supporting seat 7 is connected with the base 1, and a threaded rod 8 is movably connected inside the supporting seat 7 through a bearing; the outer side of the threaded rod 8 is fixedly connected with a worm wheel 9, the outer side of the worm wheel 9 is in meshed connection with a worm 10, and the outer side of the worm 10 is movably connected with the supporting seat 7 through a bearing; the outer side of the threaded rod 8 is in threaded connection with a threaded sleeve 11, and the bottom of the threaded sleeve 11 is fixedly connected with a bottom plate 12; the outside of the thread bush 11 is connected with a limiting block 13, one side of the limiting block 13 is fixedly connected with the supporting seat 7, the threaded rod 8 and the thread bush 11 form a thread transmission structure, the worm wheel 9 and the worm 10 form a meshing transmission structure, and the thread bush 11 and the limiting block 13 form a sliding structure.

When the mining is carried out, in order to reduce dust in the air, the dust can be controlled by the dust gun generally, after the dust gun is transported to a destination, as most of the ground in the mine is rugged, in order to enable the dust gun to work stably, through rotating the worm 10, the worm 10 rotates and is meshed with the worm wheel 9 to drive the worm wheel 9 to rotate, the worm wheel 9 rotates and drives the threaded rod 8 to rotate, the threaded rod 8 rotates and is in threaded transmission with the threaded sleeve 11, the threaded sleeve 11 starts to move, the bottom plate 12 is driven to contact with the ground, after adjustment is finished, the rotation of the worm 10 is stopped, at the moment, the position of the bottom plate 12 is fixed, four groups of bottom plates 12 are respectively arranged at four corners of the base 1, the base 1 can be adjusted according to the ground conditions, the dust gun is supported, the dust gun is prevented from shaking on the rugged ground, the bottom of the dust gun can be conveniently supported through the operation, and the dust gun is prevented from shaking, and the dust is prevented from being blocked.

Referring to fig. 2 and 4, the outer side of a push rod 14 is connected with an air duct 20 through a sliding block, one side of the push rod 14 is connected with a spring 15, and one end of the spring 15 is connected with the air duct 20; one side of the push rod 14 is connected with a gear 16 through a rack in a meshed manner, and the inside of the gear 16 is movably connected with an air duct 20 through a rotating shaft; the outer side of the gear 16 is connected with a clamping block 17 in a meshed manner, and one side of the clamping block 17 is connected with an air duct 20 through a sliding block; the fixture block 17 is connected with connecting block 18 on one side, and connecting block 18 one side fixedly connected with filter screen 19, and the filter screen 19 outside is connected with dryer 20, and push rod 14, spring 15 and dryer 20 constitute elastic expansion structure, and push rod 14 constitutes meshing transmission structure through rack and gear 16, and fixture block 17 constitutes sliding structure through slider and dryer 20.

In concrete implementation, in order to reduce dust in air during mining, a dust gun is generally used for controlling the dust, the dust gun needs to rotate through an internal fan 6 during working, air on one side of an air drum 20 is extracted, then water sprayed by a spray head 5 on the other side of the air drum 20 is atomized, in order to prevent dust in the air from being extracted during air extraction, a connecting block 18 on one side of a filter screen 19 is abutted with a clamping groove in the air drum 20, when the connecting block 18 contacts an inclined plane of the clamping block 17, the clamping block 17 moves, a gear 16 is driven to rotate through a rack on one side, a push rod 14 on the other side is driven to move when the gear 16 rotates, so that the push rod 14 extrudes a spring 15, the spring 15 is extruded to shrink, and when the clamping block 17 contacts a clamping groove in the connecting block 18, the spring 15 resets, the clamping block 17 is driven to move through a gear 16 and enters the clamping groove in the connecting block 18;

the installation to filter screen 19 is accomplished, when filter screen 19 uses for a long time, the surface can deposit a large amount of dust, in order to handle these dust, through pressing push rod 14, push rod 14 removes, drive gear 16 through the rack of one side and rotate, can drive fixture block 17 and remove when gear 16 rotates, make it break away from the contact in connecting block 18, can take out filter screen 19 at this moment, clear up, so can be convenient for take out the clearance to filter screen 19 through above-mentioned operation, prevent that the dust of its surface deposit from causing the influence to the work of dust-settling cannon.

To sum up: when the dust gun with the bottom stable supporting function is used, firstly, the dust gun is moved to a working place, then, a motor is started to drive a fan 6 to rotate, then, a water pump 3 is started to pump water in a water tank 2, the water is conveyed into a spray head 5 through a water pipe 4, the rotating fan 6 atomizes the water sprayed by the spray head 5 and blows out the air along with wind power to dust the air in a mine, and the dust gun with the bottom stable supporting function is characterized in that the dust gun with the bottom stable supporting function is not described in detail in the specification, and belongs to the prior art known to the expert in the field.

Although the present utility model has been described 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A dust cannon having a bottom stabilizing support function, comprising: base (1), supporting seat (7) and push rod (14), its characterized in that, base (1) internally mounted has water tank (2), water tank (2) one side is connected with water pump (3) through the pipeline, water pump (3) one end is connected with water pipe (4), water pipe (4) one end is connected with shower nozzle (5), shower nozzle (5) outside is connected with dryer (20), fan (6) are installed through the connecting rod to dryer (20) inside;

the top of the supporting seat (7) is connected with the base (1), and a threaded rod (8) is movably connected inside the supporting seat (7) through a bearing.

2. The dust cannon with bottom stabilizing support function of claim 1, wherein: the outer side of the threaded rod (8) is fixedly connected with a worm wheel (9), the outer side of the worm wheel (9) is connected with a worm (10) in a meshed mode, and the outer side of the worm (10) is movably connected with the supporting seat (7) through a bearing.

3. The dust cannon with bottom stabilizing support function of claim 2, wherein: the outer side of the threaded rod (8) is in threaded connection with a threaded sleeve (11), and the bottom of the threaded sleeve (11) is fixedly connected with a bottom plate (12).

4. A dust cannon having a bottom stabilizing support function as set forth in claim 3, wherein: the outside of the thread bush (11) is connected with a limiting block (13), and one side of the limiting block (13) is fixedly connected with the supporting seat (7).

5. The dust cannon with bottom stabilizing support function of claim 1, wherein: the outside of push rod (14) is connected with dryer (20) through the slider, push rod (14) one side is connected with spring (15), spring (15) one end is connected with dryer (20).

6. The dust cannon with bottom stabilizing support function of claim 5, wherein: one side of the push rod (14) is connected with a gear (16) through a rack in a meshed manner, and the inside of the gear (16) is movably connected with the air duct (20) through a rotating shaft.

7. The dust cannon with bottom stabilizing support function of claim 6, wherein: the outside meshing of gear (16) is connected with fixture block (17), fixture block (17) one side is connected with dryer (20) through the slider.

8. The dust cannon with bottom stabilizing support function of claim 7, wherein: the air dryer is characterized in that a connecting block (18) is connected to one side of the clamping block (17), a filter screen (19) is fixedly connected to one side of the connecting block (18), and the outer side of the filter screen (19) is connected with an air dryer (20).