CN214609982U

CN214609982U - Can prevent grit transportation equipment that dust dissipates

Info

Publication number: CN214609982U
Application number: CN202022739210.6U
Authority: CN
Inventors: 曹举
Original assignee: Hanyuan Yuanheng Building Materials Co ltd
Current assignee: Hanyuan Yuanheng Building Materials Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-11-05
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to a grit transportation equipment technical field specifically is a grit transportation equipment that can prevent dust from dissipating, including the conveying belt, conveying belt left side and right side all are equipped with fixed extension board, the conveying belt passes through supporting shoe fixed connection with each said fixed extension board, conveying belt top is equipped with the dust cover, the dust cover is the hollow structure of front side both sides and downside opening, both ends all are equipped with a plurality of dust strips that are linear equidistance and arrange around the dust cover, the fixed extension board outside is equipped with first motor, first motor below is equipped with motor support, the dust cover top has been seted up dust absorption mouth, the dust cover left side is equipped with dust collecting equipment; this can prevent scattered grit transportation equipment of dust has solved the grit and can produce the scattered problem of dust in the transportation through setting up transportation area, dust cover, dust excluder, dust collecting equipment etc. and through dust collecting equipment and dust cover cooperation, carries out cleaning to the raise dust.

Description

Can prevent grit transportation equipment that dust dissipates

Technical Field

The utility model relates to a grit transportation equipment technical field specifically is a can prevent scattered grit transportation equipment of dust.

Background

The sand and stone conveyor mainly carries out a processing procedure below the sand and stone conveyor belt through the conveyor belt, so that the effects of quick transportation and improvement of production efficiency are achieved, but in the process, sand and stone can fly with a lot of dust after being mined, and the sand and stone can fly with wind in the transportation process, so that a great deal of pollution is caused. In view of this, we propose a sand transport apparatus that prevents dust from escaping.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above insufficiency, the utility model provides a can prevent the grit transportation equipment that the dust dissipates.

The technical scheme of the utility model is that:

the utility model provides a can prevent scattered grit transportation equipment of dust, includes the transportation area, transportation area left side and right side all are equipped with fixed extension board, the transportation area with every fixed extension board passes through supporting shoe fixed connection, transportation area top is equipped with the dust cover, the dust cover is front side both sides and downside open-ended hollow structure, both ends all are equipped with a plurality of dust excluders that are linear equidistance and arrange around the dust cover, the fixed extension board outside is equipped with first motor, first motor below is equipped with motor support, the dust absorption mouth has been seted up at the dust cover top, the dust cover left side is equipped with dust collecting equipment.

According to the preferable technical scheme, the dust cover is fixedly connected with the fixed support plate, and each dust strip is fixedly connected with the dust cover through a bolt.

Preferably, the first motor is fixedly connected with the motor bracket through a bolt, and the outer surface wall of the side surface of the motor bracket is fixedly connected with the outer surface wall of the fixed support plate.

As the preferred technical scheme, the dust removing equipment comprises a dust removing box, a dust collecting hopper, a dust and gas inlet pipeline, a clean gas outlet pipeline, a fixed block, a dust discharging plate, a supporting frame, a fixed rod, a second motor and fan blades.

As a preferred technical scheme, the dust removal box is an internal hollow structure with a clean gas outlet at the top, a dust gas inlet at the side surface wall and an opening at the bottom, the ash collecting bucket is a truncated cone-shaped hollow structure with openings at the upper part and the lower part, the ash collecting bucket is fixedly connected with the dust removing box, a dust gas inlet pipeline is arranged at a dust gas inlet on the dust removing box, a purified gas outlet on the dust removing box is provided with a purified gas outlet pipeline, the other end of the dust and air inlet pipeline is fixedly connected with the dust suction port, the dust cover, the dust removing box and the dust collecting hopper are communicated through the dust and air inlet pipeline, the fixed rod, the second motor and the fan blade are arranged in the purified gas outlet pipeline, the second motor is fixedly connected with the inner wall of the purified gas outlet pipeline through the fixed rod, and the fan blade is coaxially connected with the output shaft of the second motor.

As a preferred technical scheme, the ash collecting hopper is provided with the fixed blocks and the ash discharging plates which are symmetrical, each fixed block is L-shaped, the fixed blocks and the lower edge surface of the ash collecting hopper form a sliding groove capable of containing the ash discharging plates, and the ash discharging plates are in sliding connection with the sliding grooves.

As the preferred technical scheme, the support frame is composed of a circular ring and four support legs fixed on the circular ring, and the circular ring is sleeved on the ash collecting hopper and is fixedly connected with the ash collecting hopper.

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

1. the utility model discloses a cooperation of dust cover and dust excluder for the dust that the gravel and sand produced on the conveyer belt can not fly away with the wind, causes the dissipation, forms the pollution.

2. The utility model discloses a dust that sets up dust collecting equipment in to the dust cover carries out cleaning for sand and stone surface dust after transporting out in the dust cover is by clean, thereby can not cause secondary pollution.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the dust cover and the dust-proof strip of the present invention;

FIG. 3 is a schematic structural view of a dust removing apparatus of the present invention;

FIG. 4 is a sectional view of the dust removing apparatus of the present invention;

FIG. 5 is a part diagram of the clean gas outlet pipe and the internal components of the middle dust removing device of the present invention;

fig. 6 is a sectional view of the fixing block and the dust discharging plate of the present invention.

In the figure: 1. a conveyor belt; 2. fixing a support plate; 3. a support block; 4. a dust cover; 5. a dust-proof strip; 6. a first motor; 7. a motor bracket; 8. a dust removal device; 81. a dust removal box; 82. a dust collecting hopper; 83. a dust gas inlet duct; 84. a clean gas outlet conduit; 85. a fixed block; 86. unloading the ash plate; 87. a support frame; 88. fixing the rod; 89. a second motor; 810. a fan blade; 9. a dust suction port.

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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a can prevent scattered grit transportation equipment of dust, including the

transportation area

1, 1 left side in transportation area and right side all are equipped with fixed extension board 2, transportation area 1 passes through 3 fixed connection of supporting shoe with every

fixed extension board

2, 1 top in transportation area is equipped with dust cover 4, dust cover 4 is front side both sides and downside open-ended hollow structure, both ends all are equipped with a plurality of dust excluders 5 that are linear equidistance and arrange around the dust cover 4, the 2 outsides of fixed extension board are equipped with first motor 6, first motor 6 below is equipped with motor support 7, dust absorption mouth 9 has been seted up at dust cover 4 top, dust cover 4 left side is equipped with dust collecting equipment 8, the cooperation of dust cover 4 and dust excluder 5, thereby make the dust on the gravel surface on transportation area 1 can not receive the influence of conditions such as outside strong wind and produce the scattered phenomenon, dust collecting equipment 8 carries out cleaning process with the dust in the dust cover 4.

It needs to be supplemented that the dust cover 4 is fixedly connected with the fixed support plate 2, and each dust strip 5 is fixedly connected with the dust cover 4 through a bolt.

Preferably, the first motor 6 is fixedly connected with the motor support 7 through a bolt, the outer surface wall of the side surface of the motor support 7 is fixedly connected with the outer surface wall of the fixed support plate 2, an output shaft of the first motor 6 penetrates through the fixed support 2 and is coaxially connected with a conveying roller on the conveying belt, and the first motor 6 rotates to drive the conveying belt 1 to rotate so as to drive sand and stone to be conveyed.

Preferably, the dust removing device 8 includes a dust removing box 81, a dust collecting hopper 82, a dust inlet pipe 83, a clean air outlet pipe 84, a fixing block 85, a dust discharging plate 86, a supporting frame 87, a fixing rod 88, a second motor 89 and a fan blade 810.

Preferably, the dust removing box 81 is an internal hollow structure with a top provided with a clean gas outlet, a side surface wall provided with a dust gas inlet and a bottom opening, the dust collecting hopper 82 is a truncated cone-shaped internal hollow structure with an upper opening and a lower opening, the dust collecting hopper 82 is fixedly connected with the dust removing box 81, the dust gas inlet on the dust removing box 81 is provided with a dust gas inlet pipe 83, the clean gas outlet on the dust removing box 81 is provided with a clean gas outlet pipe 84, the other end of the dust gas inlet pipe 83 is fixedly connected with the dust suction opening 9, the dust cover 4, the dust removing box 81 and the dust collecting hopper 82 are communicated by the dust gas inlet pipe 83, the clean gas outlet pipe 84 is internally provided with a fixing rod 88, a second motor 89 and a fan blade 810, the second motor 89 is fixedly connected with the inner wall of the clean gas outlet pipe 84 by the fixing rod 88, the fan blade 810 is coaxially connected with the output shaft of the second motor 89, the second motor 89 drives the fan blade 810 to rotate, so as to suck the dust in the dust cover 4 into the dust removing device 8, through the action of centrifugal force and gravity, dust falls into the dust collecting hopper 82, clean air is discharged from the upper part of the clean air outlet pipeline 84, the dust discharging plate 86 is pulled, and the dust in the dust collecting hopper 82 is periodically discharged.

It should be noted that the below of the ash collecting hopper 82 is provided with a fixed block 85 and an ash discharging plate 86 which are symmetrical, each fixed block 85 is L-shaped, the fixed block 85 and the lower edge surface of the ash collecting hopper 82 form a chute which can accommodate the ash discharging plate 86, and the ash discharging plate 86 is connected with the chute in a sliding manner, so that the ash discharging plate 86 can be drawn out and closed freely in the chute.

Preferably, the supporting frame 87 is composed of a circular ring and four legs fixed on the circular ring, the circular ring is sleeved on the dust collecting hopper 82 and is fixedly connected with the dust collecting hopper 82, and the dust collecting hopper 82 can be firmly fixed due to the circular ring structure.

The utility model discloses a can prevent scattered grit transportation equipment of dust when using, treat that gravel and sand transports to transport and take 1 back on, start first motor 6, first motor 6 output shaft rotates, it rotates to drive the transfer roller on the transport area 1, and then drive the transportation of gravel and sand, gravel and sand passes through dust strip 5 and gets into inside dust cover 4, second motor 89 output shaft rotates, it rotates to drive flabellum 810, thereby inhale dust removal case 81 through dirt gas inlet pipe way 83 with the dust on the gravel and sand, can produce centrifugal force because of the dust flows in dust removal case 81 and dust collection bucket 82, simultaneously because of the effect of gravity, these dusts can descend to collection ash bucket 82 bottom, regularly pull open unload hawk 86 handle the dust can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A grit transportation equipment that can prevent dust from dissipating, includes conveyer belt (1), its characterized in that: the utility model discloses a dust collection belt, including conveyer belt (1), dust collection port (9), conveyer belt (1) left side and right side all are equipped with fixed extension board (2), conveyer belt (1) and every fixed extension board (2) are through supporting shoe (3) fixed connection, conveyer belt (1) top is equipped with dust cover (4), dust cover (4) are front side both sides and downside open-ended hollow structure, both ends all are equipped with a plurality of dust excluders (5) that are linear equidistance and arrange around dust cover (4), fixed extension board (2) outside is equipped with first motor (6), first motor (6) below is equipped with motor support (7), dust absorption port (9) have been seted up at dust cover (4) top, dust cover (4) left side is equipped with dust collecting equipment (8).

2. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 1, wherein: the dust cover (4) is fixedly connected with the fixed support plate (2), and each dust strip (5) is fixedly connected with the dust cover (4) through a bolt.

3. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 1, wherein: the first motor (6) is fixedly connected with the motor support (7) through a bolt, and the outer surface wall of the side surface of the motor support (7) is fixedly connected with the outer surface wall of the fixed support plate (2).

4. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 1, wherein: the dust removing device (8) comprises a dust removing box (81), a dust collecting hopper (82), a dust and gas inlet pipeline (83), a clean gas outlet pipeline (84), a fixing block (85), a dust discharging plate (86), a supporting frame (87), a fixing rod (88), a second motor (89) and fan blades (810).

5. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 4, wherein: dust removal case (81) have been seted up clean gas export, side table wall for the top and have been seted up dirt gas entry and bottom open-ended inside hollow structure, dust collection bucket (82) is the inside hollow structure of equal open-ended round platform form from top to bottom, dust collection bucket (82) with dust removal case (81) fixed connection, dirt gas entry on dust removal case (81) is equipped with dirt gas entry pipeline (83), the clean gas exit department on dust removal case (81) is equipped with clean gas outlet pipe way (84), dirt gas entry pipeline (83) other end fixed connection be in dust absorption mouth (9) department, dirt gas entry pipeline (83) will dust cover (4), dust removal case (81) with dust collection bucket (82) intercommunication, be equipped with in clean gas outlet pipe way (84) dead lever (88), second motor (89) with flabellum (810), second motor (89) pass through dead lever (88) with clean gas outlet pipe way (84) inner wall is solid And the fan blade (810) is coaxially connected with an output shaft of the second motor (89).

6. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 4, wherein: the ash collecting hopper (82) is provided with symmetrical fixing blocks (85) and ash discharging plates (86) below, each fixing block (85) is L-shaped, sliding grooves capable of containing the ash discharging plates (86) are formed in the fixing blocks (85) and the lower edge surfaces of the ash collecting hopper (82), and the ash discharging plates (86) are connected with the sliding grooves in a sliding mode.

7. A sand and gravel carrier apparatus for preventing escape of dust as claimed in claim 4, wherein: the supporting frame (87) is composed of a circular ring and four supporting legs fixed on the circular ring, and the circular ring is sleeved on the ash collecting hopper (82) and is fixedly connected with the ash collecting hopper (82).