CN217451415U

CN217451415U - Sand and stone processing dust collector

Info

Publication number: CN217451415U
Application number: CN202220870701.0U
Authority: CN
Inventors: 李宗立; 龙世立; 朱德明; 王存坤
Original assignee: Jianshi Changsheng Aggregate Co ltd
Current assignee: Jianshi Changsheng Aggregate Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-09-20
Anticipated expiration: 2032-04-15

Abstract

The utility model discloses a grit processing dust collector relates to grit processing dust removal technical field, including feeding device main part, support column, conveyer belt, storage tank, dust exhausting fan, dusting mechanism, baffle, slide mechanism, gear, first spring, rack, sliding tray, sliding block, control switch, pressing mechanism. The utility model discloses a set up slide mechanism, promote the baffle when coming under the condition that does not need the staff to open accessible grit and automatically open dust exhausting fan, make the staff avoid in the course of the work carelessly open the loss that leads to dust collector, through setting up pressing mechanism, also can make its dust exhausting fan steady operation when meetting the grit reduction on the conveyer belt, reach dust removal effect.

Description

Sand and stone processing dust collector

Technical Field

The utility model discloses grit processing removes dust relates to technical field, specifically is a grit processing dust collector.

Background

The dust pollution in construction engineering construction refers to the pollution to the atmosphere caused by dust particles generated in the production activities of building construction, road and pipeline construction, house dismantling, material transportation, material stacking, road cleaning, mud land exposure and the like. The materials which are easy to generate dust pollution on the construction site mainly comprise: sand, lime soil, plaster, construction waste, engineering residue soil and the like.

A large amount of dusts that produce can produce the harm to the human body in grit production process, and polluted environment, and most dust collector need the staff to open by oneself on the market, if forgotten to open dust collector and can bring huge economic loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grit processing dust collector to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sand and stone processing dust removal device comprises a material conveying device main body, wherein four support columns are fixedly connected to the bottom end of the material conveying device main body, conveyor belts are arranged at one end and the bottom end of the material conveying device main body, a driving mechanism for driving the conveyor belts is arranged in the material conveying device main body, a material storage groove is arranged below one end of the material conveying device main body, dust removal fans are arranged on two sides of the material conveying device main body, a dust removal mechanism is arranged at the bottom end of the material conveying device main body and above the two support columns, a baffle is rotatably connected to one end of the material conveying device main body, sliding mechanisms are arranged on two sides of the baffle and in the material conveying device main body, each sliding mechanism comprises a gear, a first spring, a rack, a sliding groove, a sliding block and a control switch, the gear is rotatably connected in the material conveying device main body, and one side of the gear is fixedly connected with the baffle, first spring mounting is in the inside of feeding device main part, just the top and the feeding device main part fixed connection of gear, rack sliding connection is in the inside of feeding device main part, and top and first spring fixed connection, the inside in feeding device main part is seted up to the sliding tray, sliding block sliding connection is in the inboard of sliding tray, and one end with rack fixed connection, control switch fixed mounting is in the inside of feeding device main part, and is located the rack below, the inside of rack is provided with pressing means for press the operation to control switch.

As a further aspect of the present invention: the ash removal mechanism is including water storage tank, oral siphon and outlet pipe, water storage tank fixed mounting is in the bottom of feeding device main part, and is located two the top of support column, oral siphon fixed connection just runs through to the water storage tank inner wall on the top of water storage tank, outlet pipe fixed connection just runs through to the bottom of water storage tank the inner wall of water storage tank.

As a further aspect of the present invention: the pressing mechanism comprises a second spring, a pressing block and a moving groove, the second spring is arranged inside the bottom end of the rack, one end of the second spring is fixedly connected with the rack, the pressing block is connected inside the rack in a sliding mode, the top end of the pressing block is fixedly connected with the second spring, and the moving groove is formed in the rack.

As a further aspect of the present invention: and moving blocks matched with the moving grooves are arranged at two ends of the pressing block.

As a further aspect of the present invention: the rack is meshed with the gear.

As a further aspect of the present invention: the gear, the first spring, the rack, the sliding groove, the sliding block, the control switch, the second spring, the pressing block and the moving groove are symmetrically arranged in a mode that the conveyor belt is used as the axis.

As a further aspect of the present invention: one wiring terminal of the control switch is electrically connected with an external power supply through a wire, and the other wiring terminal of the control switch is electrically connected with the dust removal fan through a wire.

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

1. by arranging the sliding mechanism, the dust removal fan can be automatically started by pushing the baffle when gravel comes without being opened by a worker, so that the worker can avoid the loss caused by the fact that the worker neglects to open the dust removal device in the working process;

2. through setting up pressing mechanism, also can make its dust exhausting fan steady operation when running into the grit reduction on the conveyer belt, reach dust removal effect.

Drawings

FIG. 1 is a schematic structural view of a sand and stone processing dust removing device;

FIG. 2 is a half sectional view of the main body of the feeding device of the present invention;

fig. 3 is a large view at a of fig. 2 of the present invention;

fig. 4 is a half sectional view of the rack of the present invention;

fig. 5 is a big view of the utility model at the position B in fig. 4.

In the figure: 1. a feeding device main body; 101. a baffle plate; 102. a conveyor belt; 103. a support pillar; 2. a material storage groove; 3. a dust removing mechanism; 301. a water storage tank; 302. a water inlet pipe; 303. a water outlet pipe; 4. a dust removal fan; 5. a sliding mechanism; 501. a gear; 502. a first spring; 503. a rack; 504. a sliding groove; 505. a slider; 506. a control switch; 6. a pressing mechanism; 601. a second spring; 602. a pressing block; 603. the slot is moved.

Detailed Description

Referring to fig. 1 to 5, in an embodiment of the present invention, a sand and stone processing dust removing device comprises a feeding device main body 1, four supporting columns 103 are fixedly connected to a bottom end of the feeding device main body 1, a conveyor belt 102 is arranged at one end and a bottom end of the feeding device main body 1, a driving mechanism for driving the conveyor belt 102 is arranged inside the feeding device main body 1, a storage tank 2 is arranged below one end of the feeding device main body 1, dust removing fans 4 are arranged at two sides of the feeding device main body 1, a dust removing mechanism 3 is arranged at the bottom end of the feeding device main body 1 and above the two supporting columns 103, a baffle plate 101 is rotatably connected to one end of the feeding device main body 1, sliding mechanisms 5 are arranged at two sides of the baffle plate 101 and inside the feeding device main body 1, each sliding mechanism 5 comprises a gear 501, a first spring 502, a rack 503, a sliding groove 504, a sliding block 505 and a control switch 506, gear 501 rotates to be connected in the inside of feeding device main part 1 and one side and baffle 101 fixed connection, first spring 502 is installed in the inside of feeding device main part 1, and the top of gear 501 and feeding device main part 1 fixed connection, rack 503 sliding connection is in the inside of feeding device main part 1, and the top and first spring 502 fixed connection, sliding tray 504 is seted up in the inside of feeding device main part 1, sliding block 505 sliding connection is in the inboard of sliding tray 504, and one end and rack 503 fixed connection, control switch 506 fixed mounting is in the inside of feeding device main part 1, and be located rack 503 below, the inside of rack 503 is provided with pressing means 6, be used for pressing control switch 506.

This kind of sand and stone processing dust collector, the inside actuating mechanism who is provided with drive belt 102 operation of feeding device, can drive conveyer belt 102 operation through actuating mechanism, transport the grit to stock bin 2 in, grit promotes baffle 101 this moment, make baffle 101 drive gear 501 and rotate, gear 501 drives rack 503 and begins to slide through sliding block 505 and sliding tray 504 and move down, press control switch 506 through pressing means 6, make dust exhausting fan 4 start, inhale in dust removing mechanism 3 with the dust, first spring 502 pulls back rack 503 when not having the grit, make pressing means 6 no longer press control switch 506, dust exhausting fan 4 just does not move this moment, feeding device main part 1 can not scatter at the transport in-process for the dust closed when carrying the grit.

In fig. 1, 2, 4: ash removal mechanism 3 is including water storage tank 301, oral siphon 302 and outlet pipe 303, and water storage tank 301 fixed mounting is in the bottom of feeding device main part 1, and is located the top of two support columns 103, and oral siphon 302 fixed connection is on the top of water storage tank 301, and runs through to water storage tank 301 inner wall, and outlet pipe 303 fixed connection is in the bottom of water storage tank 301, and runs through to the inner wall of water storage tank 301.

This kind of grit processing dust collector, press control switch 506 through pressing means 6 at first, make dust exhausting fan 4 inhale the dust in water storage tank 301, open the valve on the oral siphon 302 again, make water get into in water storage tank 301 through oral siphon 302, make dust and water fuse, when water is full of, open the valve of outlet pipe 303 and make the water that fuses the dust discharge from outlet pipe 303.

In fig. 5: the pressing mechanism 6 comprises a second spring 601, a pressing block 602 and a moving groove 603, the second spring 601 is arranged inside the bottom end of the rack 503, one end of the second spring 601 is fixedly connected with the rack 503, the pressing block 602 is slidably connected inside the rack 503, the top end of the pressing block 602 is fixedly connected with the second spring 601, the moving groove 603 is arranged inside the rack 503, and moving blocks matched with the moving groove 603 are arranged at two ends of the pressing block 602.

This kind of grit processing dust collector presses piece 602 through setting up, presses control switch 506 under rack 503's drive, leads to baffle 101 to promote under the condition of angle undersize at grit output too little, drives through the extrusion of second spring 601 and presses piece 602 to slide in the shifting chute 603 to make and press piece 602 extrusion control switch 506, make dust exhausting fan 4 still can the steady operation when the grit is too little.

In fig. 3, 4: the gear 501, the first spring 502, the rack 503, the sliding groove 504, the sliding block 505, the control switch 506, the second spring 601, the pressing block 602 and the moving groove 603 are symmetrically arranged with the conveyor belt 102 as an axis, the rack 503 and the gear 501 are engaged with each other, one terminal of the control switch 506 is electrically connected with an external power supply through a lead, and the other terminal is electrically connected with the dust removal fan 4 through a lead.

According to the sand and stone processing dust removal device, two gears 501, a first spring 502, a rack 503, a sliding groove 504, a sliding block 505, a control switch 506, a second spring 601, a pressing block 602 and a moving groove 603 are arranged, so that two dust removal fans 4 can simultaneously suck dust, the control switch is electrically connected with the dust removal fans 4 506, and the dust removal fans 4 are electrified to start to operate when the control switch 506 is pressed.

The utility model discloses a theory of operation is: when sending into storage silo 2 with the grit through conveyer belt 102, the grit drives baffle 101 and rotates certain angle, make gear 501 drive rack 503 and remove, thereby make and remove in the shifting chute 603 according to piece 602, thereby make and press piece 602 and press control switch 506, make dust exhausting fan 4 operation, the dust that produces when dropping storage silo 2 with the grit inhales in the water storage tank 301, rethread outlet pipe 303 will discharge with the log raft that the dust fuses, when the grit is carried and is reduced, through setting up second spring 601, make second spring 601 extrusion press piece 602, make and press control switch 506 according to piece 602, make dust exhausting fan 4 also can the steady operation when the grit reduces.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A sand processing dust removal device comprises a material conveying device main body (1), four supporting columns (103) are fixedly connected to the bottom end of the material conveying device main body (1), one end and the bottom end of the material conveying device main body (1) are provided with a conveyor belt (102), a driving mechanism for driving the conveyor belt (102) is arranged in the conveying device main body (1), a material storage groove (2) is arranged below one end of the material conveying device main body (1), it is characterized in that both sides of the material conveying device main body (1) are provided with dust removing fans (4), a dust removing mechanism (3) is arranged at the bottom end of the material conveying device main body (1) and above the two supporting columns (103), a baffle (101) is rotatably connected inside one end of the material conveying device main body (1), sliding mechanisms (5) are arranged on two sides of the baffle (101) and inside the conveying device main body (1); the sliding mechanism (5) comprises a gear (501), a first spring (502), a rack (503), a sliding groove (504), a sliding block (505) and a control switch (506), the gear (501) is rotatably connected to the inside of the material conveying device main body (1) and one side of the gear (501) is fixedly connected with the baffle (101), the first spring (502) is installed in the material conveying device main body (1), the top end of the gear (501) is fixedly connected with the material conveying device main body (1), the rack (503) is slidably connected to the inside of the material conveying device main body (1), the top end of the rack is fixedly connected with the first spring (502), the sliding groove (504) is arranged in the material conveying device main body (1), the sliding block (505) is slidably connected to the inner side of the sliding groove (504), one end of the sliding block is fixedly connected with the rack (503), the control switch (506) is fixedly installed in the material conveying device main body (1), and is located below the rack (503); a pressing mechanism (6) is arranged inside the rack (503) and used for pressing the control switch (506).

2. A sand and stone processing dust collector as claimed in claim 1, characterized in that, the dust removing mechanism (3) comprises a water storage tank (301), an inlet pipe (302) and an outlet pipe (303), the water storage tank (301) is fixedly mounted at the bottom end of the material conveying device main body (1) and is located at the top end of two of the supporting columns (103), the inlet pipe (302) is fixedly connected at the top end of the water storage tank (301) and penetrates through to the inner wall of the water storage tank (301), and the outlet pipe (303) is fixedly connected at the bottom end of the water storage tank (301) and penetrates through to the inner wall of the water storage tank (301).

3. The sand and stone processing dust collector of claim 1, characterized in that, the pressing mechanism (6) comprises a second spring (601), a pressing block (602) and a moving groove (603), the second spring (601) is arranged inside the bottom end of the rack (503), one end of the second spring (601) is fixedly connected with the rack (503), the pressing block (602) is slidably connected inside the rack (503), the top end of the pressing block (602) is fixedly connected with the second spring (601), and the moving groove (603) is arranged inside the rack (503).

4. A sand and stone processing dust collector according to claim 3, characterized in that both ends of the pressing block (602) are provided with moving blocks matched with the moving grooves (603).

5. A sand and dust removal device as claimed in claim 1, wherein the rack (503) is intermeshed with the gear (501).

6. The sand-stone processing dust collector of claim 1, characterized in that, the gear (501), the first spring (502), the rack (503), the sliding groove (504), the sliding block (505), the control switch (506), the second spring (601), the pressing block (602) and the moving groove (603) are symmetrically arranged with the conveyor belt (102) as the axis.

7. The sand and stone processing dust collector of claim 1, wherein one terminal of the control switch (506) is electrically connected with an external power supply through a lead, and the other terminal is electrically connected with the dust removing fan (4) through a lead.