CN218260356U

CN218260356U - Paraformaldehyde solid conveying system

Info

Publication number: CN218260356U
Application number: CN202221217130.7U
Authority: CN
Inventors: 宗立志; 付军
Original assignee: Hebei Yuhang Chemical Co ltd
Current assignee: Hebei Yuhang Chemical Co ltd
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2023-01-10
Anticipated expiration: 2032-05-20

Abstract

The utility model discloses a paraformaldehyde solid conveying system, including device body and pan feeding mouth, still include: the crushing mechanism is connected with the device body and is used for grinding and crushing the paraformaldehyde; the conveying assembly is connected with the device body and is used for conveying the solid paraformaldehyde; the crushing mechanism comprises a driving assembly, a movable roller assembly and a fixed roller assembly, the driving assembly is in transmission connection with the fixed roller assembly through a transmission pair, and the utility model belongs to the technical field of paraformaldehyde production; the utility model discloses well drive assembly moves roller set spare relatively through the transmission pair and moves roller set spare and rotate and mill blocky many polyformaldehyde, and the linear distance of adjusting part regulation roller set spare and fixed roller set spare controls the precision of milling of blocky many polyformaldehyde, and drive assembly realizes milling the transportation to paraformaldehyde through the mode of the paraformaldehyde derivation device body that synchronous drive conveying component ground crushing mechanism simultaneously.

Description

Paraformaldehyde solid conveying system

Technical Field

The utility model belongs to the technical field of paraformaldehyde production, especially, relate to a paraformaldehyde solid conveying system.

Background

The paraformaldehyde has the characteristics of high purity, good water solubility, complete depolymerization, loose product, uniform particles and the like, and well solves the problems of high packaging requirement, poor storage stability, inconvenient transportation and the like of industrial formaldehyde.

Current many polyformaldehyde generally adopts the sprocket to drive the hopper and carries out the mode of displacement when production, realizes transporting the technological effect to paraformaldehyde.

The existing polyformaldehyde conveying device cannot pre-crush blocky polyformaldehyde, so that paraformaldehyde is inconvenient to use or process in a later period.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a paraformaldehyde solid conveying system has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a paraformaldehyde solid conveying system, includes device body and pan feeding mouth, pan feeding mouth and device body fixed connection still include:

the crushing mechanism is connected with the device body and is used for grinding and crushing the paraformaldehyde; the conveying assembly is connected with the device body and is used for conveying the solid paraformaldehyde;

the crushing mechanism comprises a driving assembly, a movable roller assembly and a fixed roller assembly, the driving assembly is in transmission connection with the fixed roller assembly through a transmission pair, and the movable roller assembly is connected with the device body through an adjusting assembly.

On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:

the further technical scheme is as follows: the driving assembly comprises a rotating shaft A and a placing plate, the rotating shaft A is detachably connected with the placing plate through a coupler, the placing plate is fixedly connected with the device body through a motor, the rotating shaft A is rotatably connected with the device body, and the rotating shaft A is in transmission connection with the fixed roller assembly through a transmission pair.

The further technical scheme is as follows: the conveying assembly comprises a rotating shaft B and a material guide rod, the material guide rod is fixedly connected with the rotating shaft B, the rotating shaft B is rotatably connected with the device body, and the rotating shaft B is in transmission connection with the rotating shaft A through a transmission pair.

The further technical scheme is as follows: the adjusting component comprises a slider, a bolt and a hexagon nut, the bolt penetrates through the slider and is in threaded connection with the hexagon nut, the hexagon nut is embedded into the device body and is in sliding fit with the device body, the bolt is in sliding fit with the device body, and the slider is fixedly connected with a rotating shaft C in the moving roller component.

The further technical scheme is as follows: the fixed roller assembly comprises a rotating shaft C and a roller wheel, the roller wheel is fixedly connected with the rotating shaft C, the rotating shaft C is rotatably connected with the device body, and the rotating shaft C is in transmission connection with the rotating shaft A through a transmission pair.

The further technical scheme is as follows: the transmission pair is a belt wheel pair and a chain wheel pair.

The further technical scheme is as follows: the slider is T shape slider, with slider sliding fit just sets up the spout on the device body for the cross spout.

The further technical scheme is as follows: the material guiding rod is a spiral rod.

Advantageous effects

The utility model provides a paraformaldehyde solid conveying system. Compared with the prior art, the method has the following beneficial effects:

1. the drive assembly drives the fixed roller assembly to rotate relatively relative to the movable roller assembly through the transmission pair to mill the blocky polyformaldehyde, the adjusting assembly controls the milling precision of the blocky polyformaldehyde by adjusting the linear distance between the movable roller assembly and the fixed roller assembly, and meanwhile, the drive assembly realizes the technical effect of milling and transporting the polyformaldehyde in a mode of synchronously driving the conveying assembly to guide the polyformaldehyde milled by the crushing mechanism out of the device body;

2. the pivot A among the drive assembly drives pivot B through the transmission pair and rotates at the horizontal direction, and pivot B carries out synchronous pivoted mode in the device body through driving the guide rod, realizes carrying out the technological effect of rapid transit to paraformaldehyde.

Drawings

Fig. 1 is a schematic diagram of the distribution of the components of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic view of a part of the structure of the crushing mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the adjusting assembly of the present invention.

Notations for reference numerals: 1. a device body; 2. a feeding port; 3. a crushing mechanism; 4. a drive assembly; 5. a transmission pair; 6. an adjustment assembly; 7. a delivery assembly; 8. a movable roller assembly; 9. a fixed roller assembly; 10. a coupling; 11. a rotating shaft A; 12. a rotating shaft B; 13. a material guiding rod; 14. a rotating shaft C; 15. a slider; 16. a bolt; 17. a hexagonal nut; 18. a motor; 19. placing the plate; 20. and (4) rolling.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following detailed description is provided for the specific embodiments of the present invention.

Please refer to fig. 1-4, for an embodiment of the present invention provides, a paraformaldehyde solid conveying system, which includes a device body 1 and a feeding port 2, wherein the feeding port 2 is fixedly connected to the device body 1, and further includes:

the crushing mechanism 3 is connected with the device body 1 and is used for grinding and crushing the paraformaldehyde; and

the conveying assembly 7 is connected with the device body 1 and is used for conveying the solid paraformaldehyde;

the crushing mechanism 3 comprises a driving component 4, a movable roller component 8 and a fixed roller component 9, the driving component 4 is in transmission connection with the fixed roller component 9 through a transmission pair 5, and the movable roller component 8 is connected with the device body 1 through an adjusting component 6;

drive assembly 4 includes pivot A11 and places board 19, and pivot A11 through shaft coupling 10 with place board 19 and dismantle and be connected, place board 19 and install 1 fixed connection of body through motor 18, pivot A11 rotates with installing body 1 to be connected, pivot A11 through the vice 5 and decide roller assembly 9 transmission connection of transmission.

Preferably, the transmission pair 5 is a pulley pair and a sprocket pair.

Preferably, the fixed roller assembly 9 and the movable roller assembly 8 have the same structure.

Preferably, the fixed roller assembly 9 includes a rotating shaft C14 and a roller 20, the roller 20 is fixedly connected to the rotating shaft C14, the rotating shaft C14 is rotatably connected to the device body 1, and the rotating shaft C14 is drivingly connected to the rotating shaft a11 through a transmission pair 5. Pivot A11 drives pivot C14 through the transmission pair 5 and rotates, and pivot C14 drives fixed roll subassembly 9 and carries out the ascending rotation of horizontal direction and push blocky paraformaldehyde to movable roll subassembly 8 and roll blocky polyformaldehyde, realizes the technical effect that cooperation movable roll subassembly 8 was milled blocky polyformaldehyde.

Preferably, the adjusting assembly 6 includes a slider 15, a bolt 16 and a hexagon nut 17, the bolt 16 penetrates through the slider 15 and is in threaded connection with the hexagon nut 17, the hexagon nut 17 is embedded in the device body 1 and is in sliding fit with the device body 1, the bolt 16 is in sliding fit with the device body 1, and the slider 15 is fixedly connected with a rotating shaft C14 in the moving roller assembly 8. The purpose of this kind of setting is that through elasticity bolt 16 and hexagon nut 17 change the position of slider 15 on device body 1 and impel the mode that the roller assembly 8 is kept away from or is close to fixed roller assembly 9, realize the technological effect of adjusting the cubic paraformaldehyde precision of milling.

Preferably, the sliding block 15 is a T-shaped sliding block, and the sliding groove which is slidably fitted with the sliding block 15 and is provided on the device body 1 is a cross sliding groove. This arrangement is intended to prevent the slider 15 from falling off the apparatus body 1 when the slider 15 is adjusted.

The embodiment of the utility model provides an in, drive assembly 4 drives fixed roll subassembly 9 relative roller subassembly 8 through the transmission pair 5 and carries out relative rotation and mills blocky many polyformaldehyde, adjusting part 6 controls the precision of milling of blocky many polyformaldehyde through the linear distance who adjusts roller subassembly 8 and fixed roll subassembly 9, drive assembly 4 simultaneously mills the paraformaldehyde guiding device body 1's that broken mechanism 3 was milled mode through synchronous drive conveying component 7, the realization is milled the technological effect of transportation to paraformaldehyde.

Referring to fig. 4, as an embodiment of the present invention, the conveying assembly 7 includes a rotating shaft B12 and a material guiding rod 13, the material guiding rod 13 is fixedly connected to the rotating shaft B12, the rotating shaft B12 is rotatably connected to the apparatus body 1, and the rotating shaft B12 is in transmission connection with the rotating shaft a11 through a transmission pair 5.

Preferably, the material guide rod 13 is a screw rod. This arrangement is intended to facilitate the device to conduct the milled paraformaldehyde out of the device body 1.

The embodiment of the utility model provides an in, pivot A11 in the drive assembly 4 passes through the vice 5 drive pivot B12 of transmission and rotates at the horizontal direction, and pivot B12 carries out synchronous pivoted mode in this body of device through driving guide bar 13, realizes carrying out the technological effect of rapid transit to paraformaldehyde.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paraformaldehyde solid conveying system, includes device body (1) and pan feeding mouth (2), pan feeding mouth (2) and device body (1) fixed connection, its characterized in that still includes:

the crushing mechanism (3) is connected with the device body (1) and is used for grinding and crushing paraformaldehyde; and

the conveying assembly (7) is connected with the device body (1) and is used for conveying the solid paraformaldehyde;

crushing mechanism (3) are including drive assembly (4), move roller assembly (8) and decide roller assembly (9), drive assembly (4) are connected with deciding roller assembly (9) transmission through transmission pair (5), move roller assembly (8) and be connected with device body (1) through adjusting part (6).

2. The paraformaldehyde solid conveying system according to claim 1, wherein the driving assembly (4) comprises a rotating shaft A (11) and a placing plate (19), the rotating shaft A (11) is detachably connected with the placing plate (19) through a coupling (10), the placing plate (19) is fixedly connected with the device body (1) through a motor (18), the rotating shaft A (11) is rotatably connected with the device body (1), and the rotating shaft A (11) is in transmission connection with the fixed roller assembly (9) through a transmission pair (5).

3. The paraformaldehyde solid conveying system according to claim 1, wherein the conveying assembly (7) comprises a rotating shaft B (12) and a material guiding rod (13), the material guiding rod (13) is fixedly connected with the rotating shaft B (12), the rotating shaft B (12) is rotatably connected with the device body (1), and the rotating shaft B (12) is in transmission connection with the rotating shaft A (11) through a transmission pair (5).

4. The paraformaldehyde solid conveying system according to claim 1, wherein the adjusting assembly (6) comprises a slider (15), a bolt (16) and a hexagon nut (17), the bolt (16) penetrates through the slider (15) and is in threaded connection with the hexagon nut (17), the hexagon nut (17) is embedded in the device body (1) and is in sliding fit with the device body (1), the bolt (16) is in sliding fit with the device body (1), and the slider (15) is fixedly connected with a rotating shaft C (14) in the moving roller assembly (8).

5. The paraformaldehyde solid conveying system according to claim 1, wherein the fixed roller assembly (9) comprises a rotating shaft C (14) and a roller (20), the roller (20) is fixedly connected with the rotating shaft C (14), the rotating shaft C (14) is rotatably connected with the apparatus body (1), and the rotating shaft C (14) is in transmission connection with the rotating shaft A (11) through a transmission pair (5).

6. Paraformaldehyde solid conveying system according to claim 1, wherein the transmission pair (5) is a pulley pair and a sprocket pair.

7. Paraformaldehyde solid conveying system according to claim 4, wherein the slide block (15) is a T-shaped slide block, and the chute slidably fitted with the slide block (15) and provided on the device body (1) is a cross chute.

8. Paraformaldehyde solid conveying system according to claim 3, wherein the guiding rod (13) is a screw rod.