Belt conveyor with dust raising prevention structure
By installing fans and filtration structures on the belt conveyor, the problem of dust generation during the transport of powdery or granular materials is solved, achieving effective dust filtration and collection, and protecting the health of workers.
Patent Information
- Application Number
- CN202520308297.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2035-02-25
AI Technical Summary
Existing belt conveyors easily generate a lot of dust when transporting powdery or granular materials, which can harm the health of workers.
A belt conveyor with a fan and a filter structure was designed. The fan sucks in and filters dust, and the dust is collected by a collection structure, including the design of a filter screen and a collection box, which facilitates cleaning.
It effectively filters and collects dust, preventing it from spreading into the air, protecting the health of workers, and facilitating cleaning and maintenance.
Smart Images
Figure CN223645902U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of dustproof, and specifically relates to a belt conveyor with dustproof structure. BACKGROUND
[0002] The belt conveyor is also called rubber belt conveyor, and is widely applied to various trades such as household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunication, printing and food, and is used for assembling, detecting, debugging, packaging and transporting objects. The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance, program control and automatic operation. The conveyor is used for conveying objects below 100kg or powdery and granular objects through continuous or intermittent movement, and has the advantages of high speed, stability, low noise and uphill and downhill conveying.
[0003] However, the existing belt conveyor does not have a dustproof structure, and a large amount of dust or powder may be raised into the air during the conveying of powdery or granular objects, which may harm the health of workers, and therefore, a belt conveyor with dustproof structure is needed to solve the above problems. CONTENT OF THE UTILITY MODEL
[0004] In order to overcome the above technical problems, the utility model aims at providing a belt conveyor with dustproof structure to solve the problem that the existing belt conveyor does not have a dustproof structure, and a large amount of dust or powder may be raised into the air during the conveying of powdery or granular objects, which may harm the health of workers.
[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a belt conveyor with dustproof structure, comprising a belt conveyor body, an outer shell, a fixed plate, a fan, a filter structure and a collection structure, the front and rear sides of the belt conveyor body are fixedly connected with fixed plates, the top of the fixed plate is fixedly connected with the outer shell, the front side of the outer shell is fixedly connected with a plurality of fans, the filter structure comprises a filter screen, the top of the filter screen is fixedly connected with a second fixed seat, the second fixed seat is fixedly connected with a rotating shaft, the left and right ends of the rotating shaft are rotatably connected with first fixed seats, the two first fixed seats are fixedly connected to the inner wall of the outer shell, and the collection structure comprises a collection box, the left and right sides of the collection box are fixedly connected with sliding blocks, and the sliding blocks are slidingly connected with the outer shell.
[0006] Preferably, the left and right sides of the outer shell are fixedly connected with connecting plates, and the top of the outer shell is clamped with a cover plate.
[0007] Preferably, the fixed plate is L-shaped, and the fixed plate is fixedly connected with the belt conveyor body through a plurality of fixed bolts.
[0008] Preferably, the left side of the shell is fixedly connected with a motor, and a driving shaft of the motor is fixedly connected with a rotating shaft.
[0009] Preferably, the front side of the collecting box is fixedly connected with a baffle, and the front side of the baffle is fixedly connected with a handle.
[0010] Preferably, the left and right ends of the baffle are both threadedly connected with threaded rods, and the threaded rods are threadedly connected with connecting plates.
[0011] Preferably, the front side of the threaded rod is fixedly connected with a handle, the handle is a hexagonal handle, and the surface of the handle is provided with an anti-skid coating.
[0012] Compared with the prior art, the utility model has the beneficial effects that:
[0013] 1. The belt conveyor with dust prevention structure is provided with a fan and a filtering structure. When the belt conveyor body is conveying goods, a large amount of dust may be raised. At this time, the fan is started to suck air, so that the dust raised on the belt conveyor body is sucked into the shell, the sucked air is filtered through the filtering screen, and when the filtering screen needs to be cleaned after being used for a period of time, the cover plate is opened, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the filtering screen to rotate, so that the filtering screen is rotated from the vertical direction to the horizontal direction. At this time, the dust attached to the filtering screen can be swept or knocked off through a brush or the like. The fan and the filtering structure can suck and filter the dust generated in the conveying process of the goods on the belt conveyor body, so that the harm to the health of the workers is avoided, and the belt conveyor is convenient to use.
[0014] 2. The belt conveyor with dust prevention structure is provided with a collecting structure. The dust falls into the collecting box. When the collecting box needs to be cleaned, the handle is rotated to drive the threaded rod to rotate, so that the threaded rod is no longer fixed with the baffle and the connecting plate. The handle is pulled to drive the baffle and the collecting box to move forward, so that the collecting box can be pulled out, the inside of the collecting box is cleaned, the dust filtered through the collecting structure is collected, and the collecting box is convenient to install and disassemble, so that the cleaning is facilitated. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a schematic view of the utility model in use.
[0016] Figure 2 It is an explosion structure schematic view of the utility model.
[0017] Figure 3 It is a side sectional view schematic view of the utility model.
[0018] Figure 4 It is an explosion structure schematic view of the collecting structure of the utility model.
[0019] Figure 5 This is an exploded view of the filter structure of this utility model.
[0020] In the diagram: 1. Belt conveyor body; 2. Outer shell; 21. Connecting plate; 22. Cover plate; 3. Fixing plate; 31. Fixing bolt; 4. Fan; 5. Filter structure; 51. Motor; 52. Shaft; 53. Fixing seat one; 54. Fixing seat two; 55. Filter screen; 6. Collection structure; 61. Collection box; 62. Sliding block; 63. Baffle; 64. Handle; 65. Grip; 66. Threaded rod. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figures 1-5 This utility model provides an embodiment of a belt conveyor with a dust-proof structure, comprising a belt conveyor body 1, a housing 2, a fixing plate 3, a fan 4, a filter structure 5, and a collection structure 6. The fixing plate 3 is fixedly connected to both the front and rear sides of the belt conveyor body 1, and the housing 2 is fixedly connected to the top of the fixing plate 3. Several fans 4 are fixedly connected to the front side of the housing 2. When the fans 4 are turned on, they draw air to suck the dust raised on the belt conveyor body 1 into the housing 2. The filter structure 5 includes a filter screen 55, and a fixing seat 2 54 is fixedly connected to the top of the filter screen 55. The fixing seat 2 54 is fixedly connected to a rotating shaft 52, and the left and right ends of the rotating shaft 52 are rotatably connected to fixing seats 1 53. Both fixing seats 1 53 are fixedly connected to the inner wall of the housing 2. The collection structure 6 includes a collection box 61, and sliders 62 are fixedly connected to both the left and right sides of the collection box 61. The sliders 62 are slidably connected to the housing 2.
[0023] Furthermore, connecting plates 21 are fixedly connected to both the left and right sides of the outer casing 2, and a cover plate 22 is snapped onto the top of the outer casing 2. When the cover plate 22 is opened, the dust attached to the filter screen 55 can be brushed or knocked off by tools such as a brush.
[0024] Furthermore, the fixing plate 3 is L-shaped, and the fixing plate 3 is fixedly connected to the belt conveyor body 1 by a number of fixing bolts 31.
[0025] Furthermore, a motor 51 is fixedly connected to the left side of the outer casing 2, and the drive shaft of the motor 51 is fixedly connected to the rotating shaft 52. When the motor 51 is turned on, the motor 51 drives the rotating shaft 52 to rotate, and the rotating shaft 52 drives the filter screen 55 to rotate, so that the filter screen 55 rotates from the vertical direction to the horizontal direction.
[0026] Furthermore, a baffle 63 is fixedly connected to the front side of the collection box 61, and a handle 64 is fixedly connected to the front side of the baffle 63. Pulling the handle 64 causes the baffle 63 and the collection box 61 to move forward, so that the collection box 61 can be pulled out.
[0027] Furthermore, both ends of the baffle 63 are threadedly connected to threaded rods 66, and the threaded rods 66 are threadedly connected to the connecting plate 21.
[0028] Furthermore, a handle 65 is fixedly connected to the front side of the threaded rod 66. The handle 65 is a hexagonal handle with an anti-slip coating on its surface. Rotating the handle 65 causes the threaded rod 66 to rotate, so that the threaded rod 66 is no longer fixed to the baffle 63 and the connecting plate 21.
[0029] Working principle:
[0030] During use, when the belt conveyor body 1 is transporting goods, it may generate a significant amount of dust. At this time, the fan 4 is turned on to draw air into the outer casing 2, where the dust is filtered through the filter screen 55. After a period of use, when the filter screen 55 needs cleaning, the cover plate 22 is opened, and the motor 51 is turned on, causing the motor 51 to drive the shaft 52 to rotate. The shaft 52 then rotates the filter screen 55, changing it from a vertical to a horizontal position. At this point, the dust adhering to the filter screen 55 can be brushed or tapped with a brush to dislodge it. Structure 5 can suck in and filter the dust generated during the transport of items by the belt conveyor body 1, avoiding harm to the health of the staff and making it easy to use. The dust falls into the collection box 61. When it is necessary to clean the collection box 61, turn the handle 65 to drive the threaded rod 66 to rotate, so that the threaded rod 66 is no longer fixing the baffle 63 and the connecting plate 21. Pull the handle 64 to move the baffle 63 and the collection box 61 forward, so that the collection box 61 can be pulled out and the inside of the collection box 61 can be cleaned. The dust filtered through the collection structure 6 can be collected, and the collection box 61 is easy to install and disassemble, and easy to clean.
[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A belt conveyor with a dust-proof structure, comprising a belt conveyor body (1), a housing (2), a fixing plate (3), a fan (4), a filter structure (5), and a collection structure (6), characterized in that: The belt conveyor body (1) is fixedly connected to the front and rear sides of the fixed plate (3), the top of the fixed plate (3) is fixedly connected to the outer shell (2), and several fans (4) are fixedly connected to the front side of the outer shell (2). The filter structure (5) includes a filter screen (55), the top of the filter screen (55) is fixedly connected to the second fixed seat (54), the second fixed seat (54) is fixedly connected to the rotating shaft (52), the left and right ends of the rotating shaft (52) are rotatably connected to the first fixed seat (53), and the two first fixed seats (53) are fixedly connected to the inner wall of the outer shell (2). The collection structure (6) includes a collection box (61), the left and right sides of the collection box (61) are fixedly connected to the slider (62), and the slider (62) is slidably connected to the outer shell (2).
2. The belt conveyor with a dust-proof structure according to claim 1, characterized in that: Connecting plates (21) are fixedly connected to both the left and right sides of the outer shell (2), and a cover plate (22) is snapped onto the top of the outer shell (2).
3. A belt conveyor with a dust-proof structure according to claim 1, characterized in that: The fixing plate (3) is L-shaped and is fixedly connected to the belt conveyor body (1) by a number of fixing bolts (31).
4. A belt conveyor with a dust-proof structure according to claim 1, characterized in that: A motor (51) is fixedly connected to the left side of the outer casing (2), and the drive shaft of the motor (51) is fixedly connected to the rotating shaft (52).
5. A belt conveyor with a dust-proof structure according to claim 1, characterized in that: A baffle (63) is fixedly connected to the front side of the collection box (61), and a handle (64) is fixedly connected to the front side of the baffle (63).
6. A belt conveyor with a dust-proof structure according to claim 5, characterized in that: Both ends of the baffle (63) are threadedly connected to threaded rods (66), and the threaded rods (66) are threadedly connected to the connecting plate (21).
7. A belt conveyor with a dust-proof structure according to claim 6, characterized in that: The front side of the threaded rod (66) is fixedly connected to a handle (65), which is a hexagonal handle and has an anti-slip coating on its surface.