Improved furfural residue conveying device

Abstract

The utility model relates to the technical field of furfural residue conveying, and discloses an improved furfural residue conveying device which comprises a conveying frame, a conveying belt is arranged in the conveying frame, a rotating rod is rotationally arranged in the left side of the conveying frame, a mounting plate is fixedly connected to the surface of the rotating rod, a mounting groove is formed in the mounting plate, and the rotating rod is fixedly connected with the mounting groove. A connecting plate is arranged in the mounting groove, a brush plate is fixedly connected to one end of the connecting plate, bristles are arranged at the end, away from the connecting plate, of the brush plate, the front face of the rotating rod movably penetrates through the conveying frame and is fixedly connected with a rotating plate, and a first screw hole is formed in the surface of the rotating plate. According to the furfural residue conveying device, furfural residues adhering to the conveying belt can be brushed away through the bristles, meanwhile, the inclined mounting plate and the inclined connecting plate can prevent the furfural residues from being accumulated on the conveying frame and being wound by the conveying belt, and the situation that the conveying belt cannot work due to the fact that the furfural residues accumulated on the conveying frame are wound into the conveying belt is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of furfural slag transportation, in particular to an improved device for conveying furfural slag. Background Art

[0002] Furfural residue is a kind of biomass waste. It is a waste product of furfural, a chemical raw material, obtained by hydrolysis of agricultural and sideline products. It is generally used as fertilizer or fuel. In the process of producing furfural from corn cobs, a large amount of by-product furfural residue is produced, and a large amount of furfural residue needs to be transported using a conveying device.

[0003] The utility model patent with the authorization announcement number CN218618541 U discloses a "furfural slag conveying device", which includes a conveying frame, on which a roller is rotatably installed, on which a power component for driving the roller to rotate is installed, and on which a conveyor belt is arranged. The beneficial effects of the utility model are as follows: the furfural slag falls on the water absorbing component for conveying, and the moisture on it will be absorbed by the water absorbing component. When it is conveyed to the stirring frame, the roller will drive the rotating column to rotate through the transmission component, thereby causing the stirring frame to rotate, and the furfural slag is turned over. At the same time, the knocking component continuously knocks it during the rotation process, thereby allowing the moisture on the furfural slag to be fully absorbed by the water absorbing component. When the water absorbing component rotates to the bottom, it is squeezed by the squeezing roller, and the moisture on it is squeezed out, and then it can absorb water repeatedly, so that the material completes the water absorption pretreatment, effectively reducing the drying time in the boiler and improving work efficiency.

[0004] However, the above-mentioned prior art solution still has the following shortcomings: when the furfural residue is transported by the conveyor belt and falls onto the receiving hopper, since the furfural residue is in the form of crushed residue, it will adhere to the conveyor belt and fall onto the conveyor frame when the conveyor belt rotates. A large amount of furfural residue accumulated on the conveyor frame will be drawn into the conveyor belt, causing the conveyor belt to fail to work. Utility Model Content

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to improve the prior art and provide an improved furfural slag conveying device, which can prevent the furfural slag accumulated on the conveying frame from being drawn into the conveyor belt and causing the conveyor belt to fail to work.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A furfural residue conveying improvement device comprises a conveying frame, a conveying belt is arranged inside the conveying frame, a rotating rod is rotatably arranged inside the left side of the conveying frame, a mounting plate is fixedly connected to the surface of the rotating rod, a mounting groove is provided on the mounting plate, a connecting plate is provided in the mounting groove, a brush plate is fixedly connected to one end of the connecting plate, bristles are provided on the end of the brush plate away from the connecting plate, the front side of the rotating rod movably passes through the conveying frame and is fixedly connected to the rotating plate, a first screw hole is provided on the surface of the rotating plate, a threaded rod is threadedly connected in the first screw hole, and a second screw hole is provided on the front side of the conveying frame.

[0008] Preferably, the threaded rod is matched with the second screw hole, and a handle is fixedly connected to the front side of the threaded rod.

[0009] Preferably, a supporting leg is fixedly connected to the bottom of the conveying frame, and four supporting legs are provided.

[0010] Preferably, the front and rear inner walls of the installation groove are respectively provided with grooves, springs are respectively arranged in the grooves, and blocks are respectively slidably arranged in the grooves.

[0011] Preferably, the front and rear inner walls of the installation groove are respectively provided with grooves, springs are respectively arranged in the grooves, and blocks are respectively slidably arranged in the grooves.

[0012] Preferably, three springs are arranged in each groove, and the three springs are arranged in sequence and at equal intervals.

[0013] Preferably, a limiting block is fixedly connected to the inner bottom wall of the installation groove, a limiting groove is provided on the top of the connecting plate, and the limiting block is matched with the limiting groove.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, when conveying furfural slag and other items, by rotating the rotating plate, the rotating rod drives the right side of the mounting plate to lift upward, so that the connecting plate in the groove of the mounting plate drives the brush plate to lift, so that the bristles on the brush plate touch the conveyor belt, and the threaded rod corresponds to the second screw hole. The handle is turned to screw the threaded rod into the second screw hole to fix it, and then the furfural slag adhering to the conveyor belt can be brushed off by the bristles. At the same time, the inclined mounting plate and connecting plate can prevent the furfural slag from accumulating on the conveyor frame and being rolled in by the conveyor belt, and prevent the furfural slag accumulated on the conveyor frame from being rolled into the conveyor belt and causing the conveyor belt to fail to work.

[0016] Second, when the bristles are damaged due to long-term use, the spring and the card block can be set to press the card block to shrink the spring, so that the card block releases the limit on the connecting plate, and the connecting plate can be removed from the groove of the mounting plate, which is convenient for replacement. The limit block is set and the limit block is inserted into the limit groove of the connecting plate. Cooperating with the limit of the card block, the connecting plate can be prevented from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the left side cutaway structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the front cutaway structure of the utility model;

[0020] Figure 4 It is a schematic diagram of the cutaway and top view structure of the mounting plate of the utility model;

[0021] Figure 5 It is a schematic diagram of the partial explosion structure of the utility model.

[0022] Among them: 1. conveyor frame; 2. conveyor belt; 3. rotating rod; 4. mounting plate; 5. connecting plate; 6. brush plate; 7. bristles; 8. rotating plate; 9. threaded rod; 10. handle; 11. support leg; 12. spring; 13. block; 14. limit block. DETAILED DESCRIPTION

[0023] The specific implementation of the utility model will be further described in detail below with reference to the accompanying drawings.

[0024] See also Figure 1-5 A furfural residue conveying improvement device comprises a conveying frame 1, a conveying belt 2 is arranged inside the conveying frame 1, a rotating rod 3 is rotatably arranged inside the left side of the conveying frame 1, a mounting plate 4 is fixedly connected to the surface of the rotating rod 3, a mounting groove is provided on the mounting plate 4, a connecting plate 5 is provided in the mounting groove, a brush plate 6 is fixedly connected to one end of the connecting plate 5, and bristles 7 are provided on the end of the brush plate 6 away from the connecting plate 5, the front side of the rotating rod 3 movably passes through the conveying frame 1 and is fixedly connected to a rotating plate 8, a first screw hole is provided on the surface of the rotating plate 8, a threaded rod 9 is threadedly connected in the first screw hole, and a second screw hole is provided on the front side of the conveying frame 1.

[0025] The threaded rod 9 is matched with the second screw hole, and a handle 10 is fixedly connected to the front side of the threaded rod 9 .

[0026] The bottom of the conveying frame 1 is fixedly connected with a supporting leg 11, and four supporting legs 11 are provided.

[0027] Through the above technical scheme, when conveying furfural slag and other items, by rotating the rotating plate 8, the rotating rod 3 drives the right side of the mounting plate 4 to lift upward, so that the connecting plate 5 in the groove of the mounting plate 4 drives the brush plate 6 to lift, so that the bristles 7 on the brush plate 6 contact the conveyor belt 2, and the threaded rod 9 corresponds to the second screw hole. The handle 10 is rotated to screw the threaded rod 9 into the second screw hole to fix it, and then the furfural slag adhered to the conveyor belt 2 can be brushed off by the bristles 7. At the same time, the inclined mounting plate 4 and the connecting plate 5 can prevent the furfural slag from accumulating on the conveyor frame 1 and being rolled into the conveyor belt 2, and prevent a large amount of furfural slag accumulated on the conveyor frame 1 from being rolled into the conveyor belt 2, causing the conveyor belt 2 to fail to work.

[0028] See also Figure 1-5 A furfural slag conveying improvement device is disclosed. The front and rear inner walls of the mounting groove are respectively provided with grooves, springs 12 are respectively arranged in the grooves, and blocks 13 are respectively slidably arranged in the grooves.

[0029] One end of the spring 12 is fixedly connected to the clamping block 13 , and the other end of the spring 12 is fixedly connected to the inner wall of the mounting groove.

[0030] Three springs 12 are arranged in each groove, and the three springs 12 are arranged in sequence and at equal intervals.

[0031] The inner bottom wall of the installation groove is fixedly connected to a limiting block 14 , and the top of the connecting plate 5 is provided with a limiting groove, and the limiting block 14 is adapted to the limiting groove.

[0032] Through the above technical solution, when the bristles 7 are damaged due to long-term use, the spring 12 and the block 13 are set, and the block 13 is pressed respectively to make the spring 12 contract, so that the block 13 releases the limit on the connecting plate 5, and the connecting plate 5 is removed from the groove of the mounting plate 4, which is convenient for replacement. The limit block 14 is set, and the limit block 14 is inserted into the limit groove of the connecting plate 5, which cooperates with the limit of the block 13 to prevent the connecting plate 5 from falling off.

[0033] When in use, when conveying furfural slag and other items, by rotating the rotating plate 8, the rotating rod 3 drives the right side of the mounting plate 4 to lift upward, so that the connecting plate 5 in the groove of the mounting plate 4 drives the brush plate 6 to lift, so that the bristles 7 on the brush plate 6 contact the conveyor belt 2, and the threaded rod 9 corresponds to the second screw hole, and the turning handle 10 is rotated to screw the threaded rod 9 into the second screw hole to fix it, and then the furfural slag adhered to the conveyor belt 2 can be brushed off by the bristles 7. At the same time, the inclined mounting plate 4 and the connecting plate 5 can prevent the furfural slag from accumulating on the conveyor frame 1 and being rolled into the conveyor belt 2. When the bristles 7 are damaged by long-term use, the spring 12 and the block 13 are respectively pressed to make the spring 12 contract, and then the block 13 releases the limit of the connecting plate 5, and the connecting plate 5 is removed from the groove of the mounting plate 4, which is convenient for replacement. The limit block 14 is inserted into the limit groove of the connecting plate 5, and the limit of the block 13 can prevent the connecting plate 5 from falling off.

[0034] Although specific embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these specific embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A furfural slag conveying improvement device, comprising a conveying frame (1), characterized in that: A conveyor belt (2) is arranged inside the conveying frame (1); a rotating rod (3) is rotatably arranged inside the left side of the conveying frame (1); a mounting plate (4) is fixedly connected to the surface of the rotating rod (3); a mounting groove is provided on the mounting plate (4); a connecting plate (5) is arranged in the mounting groove; a brush plate (6) is fixedly connected to one end of the connecting plate (5); a brush bristle (7) is arranged at one end of the brush plate (6) away from the connecting plate (5); the front side of the rotating rod (3) movably passes through the conveying frame (1) and is fixedly connected to a rotating plate (8); a first screw hole is provided on the surface of the rotating plate (8); a threaded rod (9) is threadedly connected in the first screw hole; a second screw hole is provided on the front side of the conveying frame (1).

2. The improved device for conveying furfural residue according to claim 1, characterized in that: The threaded rod (9) is matched with the second screw hole, and a handle (10) is fixedly connected to the front side of the threaded rod (9).

3. The improved device for conveying furfural residue according to claim 1, characterized in that: The bottom of the conveying frame (1) is fixedly connected with a supporting leg (11), and four supporting legs (11) are provided.

4. The improved furfural slag conveying device according to claim 1, characterized in that: The front and rear inner walls of the installation groove are respectively provided with grooves, springs (12) are respectively arranged in the grooves, and clamping blocks (13) are respectively slidably arranged in the grooves.

5. The improved furfural slag conveying device according to claim 4, characterized in that: One end of the spring (12) is fixedly connected to the clamping block (13), and the other end of the spring (12) is fixedly connected to the inner wall of the installation groove.

6. The improved device for conveying furfural residues according to claim 4, characterized in that: Three springs (12) are arranged in each groove, and the three springs (12) are arranged in sequence and at equal intervals.

7. The improved device for conveying furfural residue according to claim 1, characterized in that: The inner bottom wall of the installation groove is fixedly connected to a limiting block (14), the top of the connection plate (5) is provided with a limiting groove, and the limiting block (14) is adapted to the limiting groove.

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