CN219745091U

CN219745091U - Dustless loading attachment

Info

Publication number: CN219745091U
Application number: CN202320437714.3U
Authority: CN
Inventors: 代胜豪; 边小喜; 吕子华; 张书鲜
Original assignee: Henan Dejinlai Industrial Co ltd
Current assignee: Henan Dejinlai Industrial Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-09-26
Anticipated expiration: 2033-03-09

Abstract

The utility model provides a dust-free feeding device, which belongs to the technical field of dust-free feeding, and comprises a dust removal box, wherein a feed inlet is formed in one side of the dust removal box, a first material guide plate and a second material guide plate are obliquely arranged in the dust removal box at the lower end of the feed inlet from high to low respectively, a material turning mechanism is rotatably arranged at the tail part of the first material guide plate and the tail part of the second material guide plate, an air inlet is formed in one side wall of the dust removal box close to the material turning mechanism, an air blowing mechanism is arranged at the outer side of the air inlet, an air suction port is formed in one side wall of the dust removal box far away from the material turning mechanism, a dust removal mechanism is arranged at the outer side of the air suction port, and a discharge port is formed at the bottom of the dust removal box; the utility model can fully blow out dust in building materials through the cooperation of the blowing fan and the material turning plate, and can fully absorb and collect the dust through the exhaust fan and the storage box.

Description

Dustless loading attachment

Technical Field

The utility model relates to the technical field of dust-free feeding, in particular to a dust-free feeding device.

Background

The recycling treatment of the building materials means that after the building wastes are intensively recycled, various purposes of the building wastes can be completely realized after the treatment of a treatment equipment mobile crushing station, a sand and stone production line, a brick making machine and the like. The method has the advantages that the comprehensive utilization of the construction waste is promoted, the synchronous promotion and the coordinated development of economic benefit, ecological benefit and social benefit are realized, the resources are more, and the development and utilization potential is huge.

When building material recovery processing, put in the recovery processor with the material through artifical or conveyer belt generally, the in-process of material loading can produce great dust, and a large amount of dust is spilled at the operating point, causes very serious influence to operational environment, and a large amount of dust gets into in various mechanical equipment, serious even can lead to the device trouble, influences production efficiency, and a large amount of dust can influence operating personnel's healthy, and more serious can hinder operating personnel's sight, causes the production accident, for solving above-mentioned technical problem, so dust-free loading attachment has been proposed.

Disclosure of Invention

In view of the above, the utility model provides a dust-free feeding device, which not only can fully blow out dust in building materials through the cooperation of an air blowing fan and a rotating turning plate, but also can efficiently and fully absorb and collect the dust through an exhaust fan and a storage box.

In order to solve the technical problems, the utility model provides a dust-free feeding device, which comprises a dust removal box, wherein a feeding hole for feeding is formed in one side of the dust removal box, a first material guide plate and a second material guide plate are obliquely arranged in the dust removal box at the lower end of the feeding hole from high to low respectively, supporting blocks for supporting are arranged on the box bodies below the first material guide plate and the second material guide plate, a turning mechanism is rotatably arranged at the tail part of the first material guide plate and the tail part of the second material guide plate, an air inlet is formed in the box wall on one side of the dust removal box close to the turning mechanism, an air blowing mechanism is arranged at the outer side of the air inlet, an air suction port is formed in the box wall on one side of the dust removal box far away from the turning mechanism, a dust removal mechanism is arranged at the outer side of the air suction port, and a discharge hole is formed at the bottom of the dust removal box.

In order to realize the dust removal function, set up the air exhauster in the induction port outside, set up the bin in the outside of air exhauster, set up the air outlet in the bin upper and lower both sides in the air exhauster outside, set up dustproof filter screen in the air outlet, set up out the dirt mouth on the lateral wall of bin, the upper end hinge sealing door of dirt mouth, collect into the bin with the dust in the dust removal box through the air exhauster.

As a further improvement of the utility model, the two sides of the upper end of the sealing door are respectively provided with the connecting column in a rotating way, the inner end and the outer end of the connecting column are respectively connected with the rotating disc and the handle, the upper end of the rotating disc is provided with the clamping buckle, the clamping buckle is clamped with the side wall of the storage box, an operator can conveniently rotate the handle to open and close the sealing door, the operation is simple, and the accumulated dust of a team can be conveniently concentrated.

As an improvement of the utility model, an air blowing fan is arranged at the outer side of an air inlet, the outer end of a rotating shaft of the air blowing fan is connected with a first motor, a rotating shaft is rotatably arranged in a dust removal box, the outer end of the rotating shaft which freely slides through the wall of the dust removal box is connected with a second motor, a fixed sleeve is sleeved on the outer surface of the rotating shaft, a plurality of material turning plates are uniformly arranged at intervals on the outer surface of the fixed sleeve, a baffle plate is vertically arranged at the upper end of the material turning plate, a material receiving plate is arranged at the front end of the baffle plate, the material receiving plate is made of rubber material and has a right-angled triangle cross section, and dust in a building material is fully blown out through the air blowing fan and the rotating material turning plate, so that the dust removal effect of the box is more sufficient and efficient.

In order to realize the support and the connection to the dust removal case, set up the stabilizer blade in the lower extreme four corners of dust removal case, connect communicating pipe in the outer end of feed inlet and discharge gate, set up flange in the outer end of communicating pipe, make dust removal case body connect production line through flange on communicating pipe.

In summary, compared with the prior art, the utility model has at least one of the following beneficial technical effects:

according to the utility model, dust in the dust removing box is collected into the storage box through the exhaust fan, and dust-free air is discharged out of the box body through the air outlet and the dustproof filter screen on the air outlet, so that the best air suction and dust removal effect is achieved, the safety and environmental protection are realized, the damage to human bodies is reduced, the working efficiency is improved, and the practicability is strong.

According to the utility model, the passing time of materials is prolonged through the first material guide plate and the second material guide plate, the rotating shaft is driven to rotate by the second motor, so that the turnover plate drives the building materials to finish turning, and then the building materials in the turning process are blown by the blowing fan, so that dust in the building materials is fully blown out, and the dust removing effect of the box body is more sufficient and efficient.

According to the utility model, the sealing door is opened and closed through the machine clamping opening, the handle and the connecting column, the operation is simple, accumulated dust is convenient to carry out centralized treatment, and the problem that the dust is dispersed into surrounding air during feeding and influences the health of operators is effectively avoided.

Drawings

FIG. 1 is a schematic structural view of a dust-free feeding device of the present utility model;

FIG. 2 is an enlarged schematic view of a part of the structure of FIG. 1A;

FIG. 3 is an enlarged schematic view of the partial structure of B in FIG. 1;

fig. 4 is a schematic side view of the dust-free feeding device of the present utility model.

100. A dust removal box; 101. a feed inlet; 102. a first guide plate; 103. a second guide plate; 104. an air inlet; 105. a discharge port; 106. a communicating pipe; 107. a connecting flange; 108. an air suction port; 110. a support block; 200. a dust removing mechanism; 201. an exhaust fan; 202. a storage tank; 203. an air outlet; 204. a dust-proof filter screen; 205. a dust outlet; 206. sealing the door; 207. a connecting column; 208. a rotating disc; 209. a handle; 210. a clamping buckle; 300. an air blowing mechanism; 301. an air blowing fan; 302. a first motor; 400. a material turning mechanism; 401. a rotation shaft; 402. a fixed sleeve; 403. a turning plate; 404. a striker plate; 405. a receiving plate; 406. a second motor.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

The embodiment provides a dust-free feeding device, including dust collection box 100 and feed inlet 101 of setting in one side of dust collection box 100, as shown in fig. 1, set up first stock guide 102 and second stock guide 103 obliquely respectively from high to low in dust collection box 100 of feed inlet 101 lower extreme, rotate at the afterbody of first stock guide 102 and the afterbody of second stock guide 103 and set up stirring mechanism 400, set up air inlet 104 on the box wall of dust collection box 100 side close to stirring mechanism 400, the outside of air inlet 104 sets up blowing mechanism 300, set up induction port 108 on the box wall of dust collection box 100 side far away from stirring mechanism 400, the outside of induction port 108 sets up dust collection mechanism 200, dust collection box 100 bottom sets up discharge port 105, connect communicating pipe 106 in the outer end of feed inlet 101 and discharge port 105, set up flange 107 in the outer end of communicating pipe 106, connect the connecting flange 107 on connecting communicating pipe 106 makes dust collection box 100 body connect the production line, the raw materials get into the box body through feed inlet 101, fall on stirring mechanism 400 from first stock guide 102 that inclines, after the second stock guide 103 passes through tilting mechanism 400, accomplish the dust collection and fall through stirring mechanism 105 after the tilting mechanism.

An exhaust fan 201 is arranged outside the air suction port 108, as shown in fig. 1, a storage box 202 is arranged outside the exhaust fan 201, air outlets 203 are arranged on the upper side and the lower side of the storage box 202 outside the exhaust fan 201, a dust-proof filter screen 204 is arranged in the air outlet 203, a dust outlet 205 is formed in the outer side wall of the storage box 202, as shown in fig. 4, a sealing door 206 is hinged to the upper end of the dust outlet 205, dust in the dust-proof box 100 is collected into the storage box 202 through the exhaust fan 201, the exhaust fan 201 is started to collect air in the box, the collected air is filtered by the dust-proof filter screen 204 at the upper end of the air outlet 203, the dust is left in the storage box 202, and the air without dust is discharged from the box, so that the best air suction and dust removal effects are achieved.

An air blowing fan 301 is arranged outside the air inlet 104, the outer end of a rotating shaft of the air blowing fan 301 is connected with a first motor 302, the first motor 302 is started, as shown in fig. 1, the first motor 302 drives the air blowing fan 301 to blow air into the dust removing box 100, dust in the passing raw materials is blown out, and the dust is blown to the dust removing mechanism 200 at the other side of the box body.

The rotating shaft 401 is arranged in the dust removal box 100 in a rotating mode, as shown in fig. 4, the outer end of the rotating shaft 401 which freely slides through the box wall of the dust removal box 100 is connected with the second motor 406, as shown in fig. 2, a fixed sleeve 402 is sleeved on the outer surface of the rotating shaft 401, a plurality of material turning plates 403 are uniformly arranged on the outer surface of the fixed sleeve 402 at intervals, a baffle plate 404 is vertically arranged at the upper end of each material turning plate 403, a material receiving plate 405 is arranged at the front end of each baffle plate 404, the material receiving plates 405 are made of rubber materials, the cross section of each material receiving plate 405 is right-angled triangle, dust in building materials is fully blown out through the blowing fan 301 and the rotating material turning plates 403, and the dust removal effect is more sufficient and efficient.

The upper end both sides at sealing door 206 rotate respectively and set up a spliced pole 207, and rotary disk 208 and handle 209 are connected respectively to the inside and outside both ends of spliced pole 207, and rotary disk 208's upper end sets up joint knot 210, and as shown in fig. 3, the rotation handle 209 makes joint piece and the lateral wall joint of bin 202, opens and shuts sealing door 206, and the operating personnel of being convenient for rotate handle 209 and open and shut sealing door 206, easy operation is convenient for carry out centralized processing to the dust of piling up.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. Dustless loading attachment, be in including dust removal case (100) and setting feed inlet (101) of dust removal case (100) one side feed inlet (101) lower extreme set up first stock guide (102) and second stock guide (103) by high to low slope respectively in dust removal case (100), its characterized in that: the tail of the first material guide plate (102) and the tail of the second material guide plate (103) are rotatably provided with a material stirring mechanism (400), an air inlet (104) is formed in one side wall of the dust collection box (100) close to the material stirring mechanism (400), an air blowing mechanism (300) is arranged on the outer side of the air inlet (104), an air suction port (108) is formed in one side wall of the dust collection box (100) far away from the material stirring mechanism (400), a dust collection mechanism (200) is arranged on the outer side of the air suction port (108), and a discharge port (105) is formed in the bottom of the dust collection box (100).

2. The dust-free feeding device according to claim 1, wherein: dust removal mechanism (200) are including setting up air exhauster (201) in the induction port (108) outside set up bin (202) in the outside of air exhauster (201) the bin (202) outside both sides set up air outlet (203) about bin (202) set up dustproof filter screen (204) in air outlet (203), offer dust outlet (205) on the lateral wall of bin (202), sealed door (206) are articulated to the upper end of dust outlet (205).

3. The dust-free feeding device according to claim 2, wherein: the blowing mechanism (300) comprises a blowing fan (301) arranged outside the air inlet (104), and the outer end of a rotating shaft of the blowing fan (301) is connected with a first motor (302).

4. A dust-free charging device according to claim 3, wherein: the stirring mechanism (400) comprises a rotating shaft (401) which is rotatably arranged in the dust removal box (100), a fixed sleeve (402) is sleeved on the outer surface of the rotating shaft (401), a plurality of stirring plates (403) are uniformly arranged on the outer surface of the fixed sleeve (402) at intervals, a baffle plate (404) is vertically arranged at the upper end of the stirring plates (403), and a receiving plate (405) is arranged at the front end of the baffle plate (404).

5. The dust-free feeding device as claimed in claim 4, wherein: the two sides of the upper end of the sealing door (206) are respectively provided with a connecting column (207) in a rotating mode, the inner end and the outer end of the connecting column (207) are respectively connected with a rotating disc (208) and a handle (209), the upper end of the rotating disc (208) is provided with a clamping buckle (210), and the clamping buckle (210) is in clamping connection with the side wall of the storage box (202).

6. The dust-free feeding device as claimed in claim 5, wherein: the outer ends of the feed inlet (101) and the discharge outlet (105) are connected with a communicating pipe (106), and a connecting flange (107) is arranged at the outer end of the communicating pipe (106).

7. The dust-free feeding device as claimed in claim 6, wherein: the receiving plate (405) is made of rubber and is right triangle in cross section.

8. The dust-free feeding device as set forth in claim 7, wherein: the outer end of the rotating shaft which freely slides through the wall of the dust removal box is connected with a second motor (406), and a supporting block (110) is arranged on the dust removal box (100) below the first material guide plate (102) and the second material guide plate (103).