CN217961832U

CN217961832U - Defeated coal is administered device with dust fall function

Info

Publication number: CN217961832U
Application number: CN202221806524.6U
Authority: CN
Inventors: 王舒杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-12-06
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a defeated coal is administered device with dust fall function, include: case, mounting panel and supporting leg are managed to the dust, the inner fixed mounting of dust management case has the dry fog atomizer, the lower extreme of dry fog atomizer is fixed with the atomizing shower nozzle, the extension cover is installed to the inner block of dust management case, the mounting panel is located the downside of dust management case, the front end fixed mounting of mounting panel has servo motor, servo motor's output fixed mounting has first gear, supporting leg fixed mounting is in the outer end of mounting panel, the regulation leg is installed to the inner block of supporting leg, the upper end fixed mounting of regulation leg is at the lower extreme of dust management case, the inner of regulation leg is provided with elevation structure. This defeated coal is administered dust device with dust fall function conveniently adjusts the height of dust fall, can enlarge the cage cover scope, reduces the dust diffusion, and the convenience is adjusted the length of extension cover.

Description

Defeated coal dust treatment device with dust fall function

Technical Field

The utility model relates to a defeated relevant technical field of coal specifically is a defeated coal is administered device with dust fall function.

Background

In the process of coal transportation, a conveying device is needed to convey coal, and in the process of coal transportation, a large amount of dust is generated to pollute the environment, so that the dust is restrained by using a dust control device in the process of coal transportation.

However, the existing dust treatment device for coal conveying is inconvenient to adjust the height according to the height of the conveying device and to cage dust to prevent dust diffusion, so that the dust treatment device for coal conveying with the dust falling function is provided to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a defeated coal is administered device with dust fall function to solve the current defeated coal that proposes in the above-mentioned background art and administer the device with dust, inconvenient height-adjusting is carried out according to conveyor's height, and is inconvenient to carry out the problem of cage cover prevention dust diffusion to the dust.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a defeated coal is with dust treatment device with dust fall function, includes:

the dust treatment box is characterized in that a dry fog sprayer is fixedly mounted at the inner end of the dust treatment box, an atomization spray head is fixed at the lower end of the dry fog sprayer, and a lengthened cover is clamped and mounted at the inner end of the dust treatment box;

the mounting plate is positioned on the lower side of the dust treatment box, a servo motor is fixedly mounted at the front end of the mounting plate, and a first gear is fixedly mounted at the output end of the servo motor;

the supporting leg, supporting leg fixed mounting is in the outer end of mounting panel, the regulation leg is installed to the inner block of supporting leg, the upper end fixed mounting of adjusting the leg is at the lower extreme of dust treatment case, the inner of adjusting the leg is provided with elevation structure.

Preferably, the shell is installed to the inner block of dust management case, the outer end of spring is installed to the inner fixed mounting of shell, the inner fixed mounting of spring is in the outer end of dust management case, the inner fixed mounting of shell has the fixture block.

Preferably, the inner end of the lengthened cover is provided with a limiting hole, and the inner end of the limiting hole is clamped with a clamping block.

Preferably, the lifting structure comprises a rotary round rod, a metal linkage rod and a second gear, and the rotary round rod is fixedly installed at the rear end of the first gear.

Preferably, the lower extreme fixed mounting of metal trace is in the outer end of rotating the round bar, the inner at the regulation leg is installed in the upper end block of metal trace.

Preferably, the second gear is connected to the left end of the first gear in a meshing manner, and the second gear and the rotary round rod are both rotatably mounted at the upper end of the mounting plate.

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

1. the dust-settling height adjusting device is provided with a servo motor, a first gear, a second gear, a rotating circular rod, a metal linkage rod and an adjusting leg, wherein the output end of the servo motor drives the first gear and the rotating circular rod to rotate, the first gear is meshed with the second gear, and the adjusting leg is driven by the metal linkage rod to move upwards or downwards, so that the dust-settling height can be conveniently adjusted;

2. the dust treatment device is provided with a dust treatment box and a lengthened cover, wherein the inner end of the dust treatment box is fixedly provided with a dry fog sprayer and an atomizing nozzle for dust treatment, and when the dust is large and needs to be adjusted, the lengthened cover can be pulled out, so that the range of the cage is expanded, and the dust diffusion is reduced;

3. be provided with shell, spring, fixture block and spacing hole, the accessible stimulates the shell outwards, makes the fixture block follow the inner card in spacing hole and goes out, then pulls out the extension cover, loosens the shell, and under the spring action of spring, the inside in spacing hole is blocked once more to the fixture block, conveniently adjusts.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

FIG. 3 is a schematic view of the elevation structure of the present invention;

FIG. 4 is a schematic view of a side view adjustment structure of the extension hood of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a dust treatment box; 2. mounting a plate; 3. supporting legs; 4. a dry mist sprayer; 5. an atomizing spray head; 6. lengthening the cover; 7. a housing; 8. a spring; 9. a clamping block; 10. a limiting hole; 11. a servo motor; 12. a first gear; 13. rotating the round bar; 14. a metal linkage rod; 15. adjusting the legs; 16. a second gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a dust treatment device with a dust falling function for coal conveying comprises a dust treatment box 1, a mounting plate 2, supporting legs 3, a dry fog sprayer 4, an atomizing nozzle 5, a lengthened cover 6, a shell 7, a spring 8, a clamping block 9, a limiting hole 10, a servo motor 11, a first gear 12, a rotating round rod 13, a metal linkage rod 14, an adjusting leg 15 and a second gear 16, wherein as shown in figures 1, 2 and 3, when the dust treatment device with the dust falling function is used, the dust treatment box 1 is conveyed to a position, needing dust falling, of a coal conveying device needing dust falling, the dust treatment box 1 is covered at the outer end or end head of the conveying device, then a switch of the dry fog sprayer 4 is turned on, the dry fog sprayer 4 generates fine water fog particles which are uniformly sprayed out of the atomizing nozzle 5, the fine water fog particles enable the dust particles to be mutually bonded, gathered and enlarged and settled under the action of self gravity;

as shown in fig. 1, 2 and 3, when the height of the conveyor belt changes, a servo motor 11 is fixedly installed at the upper end of the mounting plate 2, a switch of the servo motor 11 can be turned on, an output end of the servo motor 11 drives a first gear 12 and a rotating circular rod 13 to rotate when rotating, the first gear 12 is meshed with a second gear 16, the first gear 12 is meshed with the second gear 16, so that the left rotating circular rod 13 and the right rotating circular rod 13 rotate synchronously, when the rotating circular rod 13 rotates, the rotating circular rod 13 drives a metal linkage 14 to rotate, when the four metal linkages 14 rotate upwards, the four metal linkages 14 drive an adjusting leg 15 to slide upwards at the inner end of the supporting leg 3, the upper end of the metal linkages 14 is of a ring structure, so that the metal linkages 14 do arc motion when rotating, the output end of the servo motor 11 can be set to rotate forwards and backwards, when upward adjustment is required, the output end of the servo motor 11 rotates anticlockwise, and when dust reduction is required, the output end of the height of the dust abatement treatment box 1 rotates clockwise;

as shown in fig. 1, 4 and 5, when the extended cover 6 is needed to be used, the housing 7 is pulled outwards, the latch 9 is snapped out from the inner end of the limiting hole 10, then the extended cover 6 snapped in the inner end of the dust control box 1 can be pulled out, when the extended cover is pulled out to a proper length, the housing 7 is loosened, the latch 9 is snapped in the limiting hole 10 again under the elastic force of the spring 8, the extended cover 6 is limited, the range of the cage can be expanded by the extended cover 6, the dust diffusion is reduced, the dust fall effect is enhanced, and a series of operations of the dust control device for coal transportation with the dust fall function are completed.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a defeated coal is administered device with dust fall function which characterized in that: the method comprises the following steps:

the dust treatment box comprises a dust treatment box (1), wherein a dry fog sprayer (4) is fixedly installed at the inner end of the dust treatment box (1), an atomization spray head (5) is fixed at the lower end of the dry fog sprayer (4), and a lengthened cover (6) is clamped and installed at the inner end of the dust treatment box (1);

the dust control box comprises a mounting plate (2), wherein the mounting plate (2) is positioned on the lower side of the dust control box (1), a servo motor (11) is fixedly mounted at the front end of the mounting plate (2), and a first gear (12) is fixedly mounted at the output end of the servo motor (11);

supporting leg (3), supporting leg (3) fixed mounting is in the outer end of mounting panel (2), regulation leg (15) are installed to the inner block of supporting leg (3), the upper end fixed mounting of adjusting leg (15) is at the lower extreme of dust treatment case (1), the inner of adjusting leg (15) is provided with elevation structure.

2. The coal-conveying dust treatment device with the dust falling function according to claim 1, characterized in that: shell (7) are installed to the inner block of dust management box (1), the inner fixed mounting of shell (7) has the outer end of spring (8), the inner fixed mounting of spring (8) has the outer end of dust management box (1), the inner fixed mounting of shell (7) has fixture block (9).

3. The coal dust treatment device with the dust falling function according to claim 1, characterized in that: the inner end of the lengthened cover (6) is provided with a limiting hole (10), and the inner end of the limiting hole (10) is clamped with a clamping block (9).

4. The coal dust treatment device with the dust falling function according to claim 1, characterized in that: the lifting structure comprises a rotary circular rod (13), a metal linkage rod (14) and a second gear (16), wherein the rotary circular rod (13) is fixedly installed at the rear end of the first gear (12).

5. The coal dust treatment device with the dust falling function according to claim 4, characterized in that: the lower end of the metal linkage rod (14) is fixedly arranged at the outer end of the rotary round rod (13), and the upper end of the metal linkage rod (14) is clamped at the inner end of the adjusting leg (15).

6. The coal-conveying dust treatment device with the dust falling function according to claim 4, characterized in that: second gear (16) meshing is connected at the left end of first gear (12), second gear (16) and rotation round bar (13) are all rotated and are installed the upper end at mounting panel (2).