Azobisformamide material conveying device

Abstract

The utility model relates to the technical field of conveying devices, and discloses an azodicarbonamide material conveying device which comprises a feeding tank, the bottom end of the feeding tank is fixedly connected with a conveying pipe in a communicated mode, the left end of the conveying pipe is fixedly connected to the output end of an air supply mechanism, and the outer wall of the inner side of an elbow of the conveying pipe is fixedly connected to one end of a shell in a communicated mode. A first motor is fixedly connected to the upper side of the outer wall of the other end of the shell, the output end of the first motor penetrates into the shell to be fixedly connected to one end of a lead screw, the other end of the lead screw is rotationally connected to the upper portion of a cross-shaped support, the four outer end faces of the cross-shaped support are fixedly connected to the inner wall of the shell, and a soft rod is slidably connected to the middle of the cross-shaped support in a penetrating mode. One end of the soft rod is fixedly connected to the lower portion of the moving block, the upper portion of the moving block is rotationally connected to the lead screw in a threaded mode, the brush head is installed at the other end of the soft rod, bristles are arranged on the outer wall of the brush head, materials accumulated and blocked at the bent position of the conveying pipeline can be cleaned, the pipeline conveying smoothness is kept, and the conveying efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of conveying device technology, specifically to an azodicarbonamide material conveying device. Background Technology

[0002] Currently, azodicarbonamide is usually conveyed pneumatically. However, due to issues such as moisture absorption, large particles, unstable airflow, and rough pipe walls, azodicarbonamide is prone to blockage at bends in the conveying pipe. Therefore, it is particularly important to provide an azodicarbonamide material conveying device with a bend-cleaning function. Utility Model Content

[0003] The purpose of this invention is to provide an azodicarbonamide material conveying device that can clear the material that accumulates and blocks the bends in the conveying pipeline, maintain the smooth flow of the pipeline, and improve the conveying efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an azodicarbonamide material conveying device, comprising a feeding tank, a conveying pipe fixedly connected to the bottom end of the feeding tank, the left end of the conveying pipe fixedly connected to the output end of an air supply mechanism, the inner outer wall of the bend of the conveying pipe fixedly connected to one end of a housing, a first motor fixedly connected to the upper side of the outer wall of the other end of the housing, the output end of the first motor penetrating into the housing and fixedly connected to one end of a lead screw, the other end of the lead screw being rotatably connected to the upper part of a cross bracket, the four outer end faces of the cross bracket being respectively fixedly connected to the inner wall of the housing, a flexible rod being slidably connected through the middle of the cross bracket, one end of the flexible rod being fixedly connected to the lower part of a moving block, the upper part of the moving block being threadedly rotatably connected to the lead screw, and a brush head being installed at the other end of the flexible rod, the outer wall of the brush head being provided with bristles.

[0005] Preferably, the bend in the delivery pipe is provided with a viewing window to facilitate timely observation of any blockages inside the bend.

[0006] Preferably, a sealing plate is installed between the housing and the conveying pipe connection port for sealing. The left side of the sealing plate is rotatably connected to the inner wall of the housing. The two upper corners of the right side of the sealing plate are respectively fixed to one end of a pull rope. The other ends of the two pull ropes pass upward through the limiting rings and are fixed to the end ears. The upper parts of the two corners of the right side of the sealing plate are respectively in contact with the limiting blocks. The side end face of the limiting block is fixed to the inner wall of the housing. The limiting ring is fixed to the upper part of the inner wall of the housing. The end ears are fixed to the two side walls of the moving block. As the moving block moves, the brush head can push open the sealing plate and enter the conveying pipe for cleaning. As the moving block moves in the opposite direction, the sealing plate rotates and closes under the traction of the pull ropes, thereby closing the connection between the housing and the conveying pipe and reducing the impact on the internal flow rate of the conveying pipe caused by the addition of the housing mechanism.

[0007] Preferably, one end of the shell is obliquely communicated with the conveying pipe to ensure that the brush head moves towards the bending part of the conveying pipe.

[0008] Preferably, the lower parts of the two side walls of the moving block are fixedly connected with one end of the limiting rod respectively, the other end of the limiting rod is slidably connected with a slide rail, and the back of the slide rail is fixedly connected with the inner wall of the shell, so that the soft rod can be prevented from swinging left and right when following the moving block to displace, and the stability is improved.

[0009] Preferably, the top end of the brush head is provided with a groove and is connected with the output end of the second motor, the second motor is embedded in one end of the soft rod, the gravity of the brush head is greater than the vertical downward bending deformation force of the upper part of the soft rod, the brush head can follow the rotation of the second motor, the cleaning effect is improved, and the upper part of the soft rod is always in a straight state through the special brush head structure, so that the movement of the soft rod is facilitated.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] The utility model discloses the cooperation of screw rod, moving block, soft rod, brush head, first motor and second motor etc. structure makes conveying pipe bending part can be cleaned in time when being blocked, greatly improves conveying efficiency, through setting up sealing plate, drawstring and limit block etc. Structure, under the non - cleaning operation state, make the shell and conveying pipe are in the isolated body, reduce the influence to the flow rate of conveying pipe interior because of the housing structure of adding. BRIEF DESCRIPTION OF DRAWINGS

[0012] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and are used to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0013] Figure 1 It is the structure perspective drawing of the utility model;

[0014] Figure 2 It is the shell side sectional structure perspective drawing of the utility model;

[0015] Figure 3 It is the shell top sectional structure perspective drawing of the utility model;

[0016] Figure 4 It is the brush head dismounting structure perspective drawing of the utility model.

[0017] In the drawing: 1 air supply mechanism, 2 conveying pipe, 201 visible window, 3 feeding tank, 4 shell, 5 first motor, 6 screw rod, 7 moving block, 701 end ear, 8 limiting rod, 9 slide rail, 10 soft rod, 11 second motor, 12 brush head, 1201 recess, 13 brush, 14 drawstring, 15 limit ring, 16 sealing plate, 17 cross support, 18 limit block. DETAILED DESCRIPTION

[0018] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described herein are only used for illustrating and explaining the utility model, and are not used for limiting the utility model.

[0019] Please refer to Figures 1-4 An azo dicarboxamide material conveying device, including the feeding tank 3, the feeding tank 3 bottom end is connected with the conveying pipe 2, the conveying pipe 2 left end is fixed to the output end of the air blowing mechanism 1, the conveying pipe 2 elbow inside wall is connected with the shell 4 one end, the shell 4 other end outer wall upper side is fixed with the first motor 5, the first motor 5 output end is inserted into the shell 4 inside and is fixed with the lead screw 6 one end, the lead screw 6 other end is rotatably connected to the cross support 17 upper part, the cross support 17 four outer end surfaces are fixed with the shell 4 inner wall respectively, the cross support 17 middle part is slidably connected with the flexible rod 10, the flexible rod 10 one end is fixed to the moving block 7 lower part, the moving block 7 upper part is threadedly rotatably connected to the lead screw 6, the flexible rod 10 other end is installed with the brush head 12, the brush head 12 outer wall is equipped with the bristle 13.

[0020] Wherein, the conveying pipe 2 bending portion is equipped with the visible window 201, in order to timely observe the inside blockage of conveying pipe 2 bending portion.

[0021] Wherein, the shell 4 and conveying pipe 2 communication port cooperation sealing installation has the sealing plate 16, the sealing plate 16 left side is rotatably connected to the shell 4 inner wall, the sealing plate 16 right side upper part two end corners are fixed with the pull rope 14 one end respectively, two the pull rope 14 other end is respectively threaded through the limiting ring 15 and is fixed with the end ear 701, the sealing plate 16 right side two end corners upper part is respectively contact connection with the limiting block 18, the limiting block 18 side end surface is fixed with the shell 4 inner wall, the limiting ring 15 is fixed with the shell 4 inner wall upper part, the end ear 701 is fixed with the moving block 7 two side walls, along with the movement of moving block 7, the brush head 12 can rush open the sealing plate 16 and enter into the conveying pipe 2 and carry out the cleaning operation, along with the reverse movement of moving block 7, under the traction of pull rope 14, make the sealing plate 16 rotate and close, further make the shell 4 and conveying pipe 2 communication close, reduce the influence of the flow rate inside conveying pipe 2 due to the structure of shell 4 installation.

[0022] Wherein, the shell 4 one end is obliquely connected with the conveying pipe 2, to ensure that the brush head 12 moves towards the bending portion of the conveying pipe 2.

[0023] Wherein, the moving block 7 two side walls lower part is fixed with the limiting rod 8 one end respectively, the limiting rod 8 other end cooperation slidably connected with the slide rail 9, the slide rail 9 back is fixed with the shell 4 inner wall, can prevent the flexible rod 10 from swinging left and right when following the displacement of moving block 7, increase stability.

[0024] The brush head 12 is provided with a groove 1201 at the top end and is connected to the output end of the second motor 11, the second motor 11 is embedded in one end of the soft rod 10, the gravity of the brush head 12 is greater than the vertical downward bending deformation force of the upper part of the soft rod 10, the brush head 12 can rotate with the second motor 11, so that the cleaning effect is improved, and the upper part of the soft rod 10 is always in a straight state through the special structure of the brush head 12, so that the movement of the soft rod 10 is facilitated.

[0025] Working principle: when the bending part of the conveying pipe 2 needs to be cleaned, first start the first motor 5, then drive the screw rod 6 to rotate, then the moving block 7 follows the right side displacement, then drives the soft rod 10 to move to the right side, at the same time, with the movement of the moving block 7 to the right side, the pull rope 14 changes from the tight state to the relaxed state, and the corresponding traction force of the sealing plate 16 disappears, with the displacement of the soft rod 10, the brush head 12 gradually opens the sealing plate 16 downward, then the brush head 12 enters the inside of the conveying pipe 2, then the second motor 11 is started, then the brush head 12 and the brush 13 are driven to rotate, the inside of the bending part of the conveying pipe 2 is cleaned and dredged, and the bending part can be observed and cleaned and dredged through the visual window 201; when the cleaning is completed, the first motor 5 is controlled to reverse, then the moving block 7 moves to the left side, then drives the soft tube 10 and the brush head 12 to retract, at the same time, with the movement of the moving block 7 to the left side, the pull rope 14 is gradually tightened, and drives the sealing plate 16 to rotate and close to achieve the purpose of isolating the shell 4 and the conveying pipe 2, finally, under the driving of the air supply mechanism 1, the azodicarbonamide material enters the conveying pipe 2 through the feeding tank 3 and moves with the wind to complete the conveying work.

[0026] In the description of the present application, it should be pointed out that, unless otherwise stated, the meaning of "a plurality of" is two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "back" and the like indicate the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the present application.

[0027] Although the content of the present application has been described in detail through the above preferred embodiments, it should be recognized that the above description should not be considered as a limitation on the present application. After reading the above content, various modifications and substitutions of the present application will be obvious to those skilled in the art. Therefore, the protection scope of the present application should be defined by the appended claims.

Claims

1. An azodicarbonamide material conveying apparatus characterized by: The utility model provides a kind of hair dryer, including feeding tank (3), the bottom end of the feeding tank (3) is connected with conveying pipe (2) in communication, the left end of the conveying pipe (2) is fixed to the output end of blower mechanism (1), the inner wall of the elbow of the conveying pipe (2) is connected with the shell (4) one end in communication, the outer wall upper side of the other end of the shell (4) is fixed with first motor (5), the output end of the first motor (5) is embedded in the inside of the shell (4) and is fixed with the one end of lead screw (6), the other end of the lead screw (6) is rotatably connected to the upper portion of cross bracket (17), the four outer end faces of the cross bracket (17) are fixed to the inner wall of the shell (4) respectively, the middle portion of the cross bracket (17) is slidably connected with flexible rod (10), the one end of the flexible rod (10) is fixed to the lower portion of moving block (7), the upper portion of the moving block (7) is threadedly rotatably connected to the lead screw (6), the other end of the flexible rod (10) is installed with brush head (12), the outer wall of the brush head (12) is provided with bristles (13).

2. An azodicarbonamide material delivery device as defined in claim 1, wherein: The elbow of the conveying pipe (2) is provided with a viewing window (201).

3. An azodicarbonamide material delivery device as defined in claim 1, wherein: The shell (4) and the conveying pipe (2) are sealed and installed with a sealing plate (16) at the communication port, the left side of the sealing plate (16) is rotatably connected to the inner wall of the shell (4), the right side upper portion of the sealing plate (16) is fixed to the one end of the pull rope (14) at two end corners respectively, the other ends of the two pull ropes (14) pass through the limiting ring (15) upward respectively and are fixed to the end ear (701), the upper portion of the right side two end corners of the sealing plate (16) is respectively connected with the limiting block (18), the side end face of the limiting block (18) is fixed to the inner wall of the shell (4), the limiting ring (15) is fixed to the upper portion of the inner wall of the shell (4), and the end ear (701) is fixed to the two side walls of the moving block (7).

4. An azodicarbonamide material delivery device as defined in claim 1, wherein: The shell (4) is obliquely connected to the conveying pipe (2) at one end.

5. An azodicarbonamide material delivery device as defined in claim 1, wherein: The lower portion of the two side walls of the moving block (7) is fixed to the one end of the limiting rod (8) respectively, the other end of the limiting rod (8) is slidably connected with the slide rail (9), and the back of the slide rail (9) is fixed to the inner wall of the shell (4).

6. An azodicarbonamide material delivery device as defined in claim 1, wherein: The top end of the brush head (12) is provided with a groove (1201) and is connected to the output end of the second motor (11), the second motor (11) is embedded in the one end of the flexible rod (10), and the gravity of the brush head (12) is greater than the vertical downward bending deformation force of the upper portion of the flexible rod (10).

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