CN218841122U

CN218841122U - Proportioning bin

Info

Publication number: CN218841122U
Application number: CN202223289012.XU
Authority: CN
Inventors: 刘赞
Original assignee: Luan County Panshi Cement Co ltd
Current assignee: Luan County Panshi Cement Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-04-11
Anticipated expiration: 2032-12-08

Abstract

The application relates to the field of cement and discloses a proportioning bin, including feed cylinder, feed inlet and discharge gate, the top inner wall fixedly connected with of feed cylinder rotates the motor, the output shaft fixedly connected with axis of rotation of motor rotates, one side fixedly connected with link of axis of rotation, one side outer wall of link is provided with coupling mechanism, one side fixedly connected with scraper blade of coupling mechanism, one side inner wall of feed cylinder is provided with hits the mechanism of beating. In this application, the during operation starts the rotation motor, and the output shaft that rotates the motor rotates and can drive the axis of rotation and rotate, and the rotation of axis of rotation can drive the link and rotate, and the rotation of link can make coupling mechanism rotate, and coupling mechanism's rotation can make the scraper blade rotate, and the rotation of scraper blade can strike off the raw materials of adhesion on the feed cylinder inner wall, can make it discharge through the discharge gate, consequently, can realize improving the effect of ratio accuracy.

Description

Proportioning bin

Technical Field

This application belongs to cement technical field, specifically is a proportioning bins.

Background

The cement raw meal is prepared by mixing calcareous material, clayey material, and a small amount of correction material (sometimes adding appropriate amount of mineralizer, seed crystal, etc., and adding a certain amount of coal during vertical kiln production) in proportion, and grinding into a material with a certain fineness, which is called raw meal. Raw material means raw material which needs to be further processed before it can be made into product

At present, a Chinese patent with publication number CN203667281U discloses a cement batching bin, which comprises a storage barrel and a bracket for fixing the storage barrel; the lower part of the storage barrel is connected with a conical feed opening, and the lower part of the conical feed opening is provided with a second conical feed opening; the diameter of the lower opening of the conical feed opening is smaller than that of the upper opening of the second conical feed opening. The height of the edge of the lower opening of the conical feed opening is lower than that of the edge of the upper opening of the second conical feed opening; and a gap is formed between the conical feed opening and the second conical feed opening. And a valve is arranged at the blanking position of the second conical blanking port. And a rod valve is arranged at the blanking position of the second conical blanking port. Form the gap between toper feed opening and the second toper feed opening, when appearing blockking up in process of production, thereby can dredge the problem that the toper feed opening often appears blockking up through gap between toper feed opening and the second toper feed opening.

However, when the device is used, weighed raw materials are put into the charging barrel, and after the raw materials are discharged from the discharging opening, a large amount of raw materials are adhered to the inner wall of the charging barrel, so that the deviation data of cement accuracy is large, and the production quality of cement is reduced.

SUMMERY OF THE UTILITY MODEL

The purpose of this application lies in: in order to solve the problem that the inner wall of the charging barrel is adhered with a large amount of raw materials to reduce the production quality of cement, the proportioning bin is provided.

The technical scheme adopted by the application is as follows: the utility model provides a proportioning bins, includes feed cylinder, feed inlet and discharge gate, the top inner wall fixedly connected with of feed cylinder rotates the motor, the output shaft fixedly connected with axis of rotation of rotating the motor, one side fixedly connected with link of axis of rotation, one side outer wall of link is provided with coupling mechanism, one side fixedly connected with scraper blade of coupling mechanism, one side inner wall of feed cylinder is provided with hits the mechanism of beating.

Through adopting above-mentioned technical scheme, the during operation starts the rotation motor, and the output shaft that rotates the motor rotates and can drive the axis of rotation and rotate, and the rotation of axis of rotation can drive the link and rotate, and the rotation of link can make coupling mechanism rotate, and coupling mechanism's rotation can make the scraper blade rotate, and the rotation of scraper blade can strike off the raw materials of adhesion on the feed cylinder inner wall, can make it discharge through the discharge gate, consequently, can realize improving the effect of ratio accuracy.

In a preferred embodiment, the connecting mechanism comprises a connecting plate fixedly connected with one side of the scraper, and one side of the top of the connecting frame is provided with a connecting groove which forms a sliding fit with the connecting plate.

Through adopting above-mentioned technical scheme, but the setting of connecting plate, the scraper blade is installed, can dismantle the scraper blade to make the raw materials of adhesion on the scraper blade strike off, also can appear damaging the scraper blade when, with the connecting plate roll-off in the spread groove, in order to change the scraper blade.

In a preferred embodiment, the inner wall of the connecting groove and the cross section of the connecting plate are both in a T-shaped structure.

Through adopting above-mentioned technical scheme, be the design of T shape structure, can be so that form spacing each other between the inner wall of connecting plate and spread groove.

In a preferred embodiment, the striking mechanism comprises a striking plate hinged with one side inner wall of the charging barrel, and the same adjusting spring is fixedly connected between the striking plate and the one side inner wall of the charging barrel.

Through adopting above-mentioned technical scheme, hitting the setting of beating the board, can bumping with scraper blade or link when the scraper blade rotates, the vibration of production can be so that the raw materials on scraper blade and the link are shaken off.

In a preferred embodiment, the striking plate has a circular arc-shaped structure, and the circular arc diameter of the striking plate is equal to the diameter of the barrel.

Through adopting above-mentioned technical scheme, be the design of circular-arc structure, can be so that hit the inner wall of board and feed cylinder and laminate mutually, can reduce and hit the hindrance that the board caused the scraper blade.

In a preferred embodiment, a protection pad is fixedly connected to one side of the striking plate, and the protection pad is made of rubber.

Through adopting above-mentioned technical scheme, the setting of protection pad can multiplicable hit the compliance of board, can avoid structural damage.

In a preferred embodiment, one end side of the scraper is provided with a through opening, and the inner wall of the through opening is in sliding fit with the striking plate.

Through adopting above-mentioned technical scheme, the setting of passing through the mouth can be so that hit the board and slide through the passing through the mouth, can avoid the scraper blade and hit the board and take place the motion to interfere.

In a preferred embodiment, a rotating shaft is fixedly connected to the bottom of the rotating shaft, an anti-blocking plate is fixedly connected to one side of the rotating shaft, and the anti-blocking plate is located in the discharge port.

Through adopting above-mentioned technical scheme, prevent setting up of jam plate, follow the rotation in the rotation of rotation axis, can avoid the discharge gate to block up.

In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:

in this application, the during operation starts the rotation motor, and the output shaft that rotates the motor rotates and can drive the axis of rotation and rotate, and the rotation of axis of rotation can drive the link and rotate, and the rotation of link can make coupling mechanism rotate, and coupling mechanism's rotation can make the scraper blade rotate, and the rotation of scraper blade can strike off the raw materials of adhesion on the feed cylinder inner wall, can make it discharge through the discharge gate, consequently, can realize improving the effect of ratio accuracy.

Drawings

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic view of the construction of the highlighted squeegee of the present application;

fig. 3 is a schematic view showing the structure of the adjusting spring according to the present application.

The mark in the figure is: 1. a charging barrel; 2. rotating the motor; 3. a rotating shaft; 4. a connecting frame; 5. a squeegee; 6. a connecting plate; 7. connecting grooves; 8. a rotating shaft; 9. an anti-blocking plate; 10. striking a board; 11. adjusting the spring; 12. a protective pad; 13. a through port.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a proportioning bin, including feed cylinder 1, the feed inlet has been seted up to top outer wall one side of feed cylinder 1, feed cylinder 1 is located that feed inlet department articulates there is the apron, the discharge gate has been seted up to the bottom inner wall of feed cylinder 1, the top inner wall fixedly connected with of feed cylinder 1 rotates motor 2, the output shaft fixedly connected with axis of rotation 3 of rotating motor 2, one side fixedly connected with link 4 of axis of rotation 3, one side outer wall of link 4 is provided with coupling mechanism, one side fixedly connected with scraper blade 5 of coupling mechanism, one side inner wall of feed cylinder 1 is provided with hits the mechanism.

Referring to fig. 1-3, the connecting mechanism includes a connecting plate 6 fixedly connected to one side of the scraper 5, a connecting groove 7 forming a sliding fit with the connecting plate 6 is formed in one side of the top of the connecting frame 4, the scraper 5 can be installed through the connecting plate 6, and the scraper 5 can be disassembled to enable raw materials adhered to the scraper 5 to be scraped off, and the connecting plate 6 can slide out through the connecting groove 7 to replace the scraper 5 when the scraper 5 is damaged.

Referring to fig. 1-3, the inner wall of the connecting groove 7 and the cross section of the connecting plate 6 are both in a T-shaped structure, and the inner wall of the connecting plate 6 and the inner wall of the connecting groove 7 can be limited by the inner wall of the connecting groove 7 and the connecting plate 6 in the T-shaped structure.

Referring to fig. 1-3, the striking mechanism comprises a striking plate 10 hinged to one side of the inner wall of the charging barrel 1, the same adjusting spring 11 is fixedly connected between the striking plate 10 and the one side of the inner wall of the charging barrel 1, the striking plate 10 can collide with the scraper 5 or the connecting frame 4 when the scraper 5 rotates, and the generated vibration can enable the raw materials on the scraper 5 and the connecting frame 4 to be shaken off.

Referring to fig. 2 to 3, the striking plate 10 has an arc-shaped structure, and the diameter of the arc of the striking plate 10 is equal to the diameter of the barrel 1, and the striking plate 10 having the arc-shaped structure can be attached to the inner wall of the barrel 1, thereby reducing the obstruction of the striking plate 10 to the blade 5.

Referring to fig. 2 to 3, a protection pad 12 is fixedly connected to one side of the striking plate 10, and the protection pad 12 is made of rubber, so that the softness of the striking plate 10 can be increased by the protection pad 12, and structural damage can be avoided.

Referring to fig. 2-3, one side of one end of the scraper 5 is provided with a through hole 13, the inner wall of the through hole 13 forms sliding fit with the striking plate 10, the striking plate 10 can slide through the through hole 13, and the scraper 5 and the striking plate 10 can be prevented from moving and interfering.

Referring to fig. 2-3, the bottom of the rotating shaft 3 is fixedly connected with a rotating shaft 8, one side of the rotating shaft 8 is fixedly connected with an anti-blocking plate 9, the anti-blocking plate 9 is positioned in the discharging port, and the anti-blocking plate 9 can rotate along with the rotating shaft 8 in the rotating process, so that the discharging port can be prevented from being blocked.

The application principle of implementation of a proportioning bins embodiment does:

the during operation starts rotation motor 2, and the output shaft that rotates motor 2 rotates and can drives axis of rotation 3 and rotate, and the rotation of axis of rotation 3 can drive link 4 and rotate, and link 4's rotation can make coupling mechanism rotate, and coupling mechanism's rotation can make scraper blade 5 rotate, and scraper blade 5's rotation can strike off the raw materials of adhesion on 1 inner walls of feed cylinder, can make it discharge through the discharge gate, consequently, can realize improving the effect of ratio accuracy.

The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides a proportioning bins, includes feed cylinder (1), feed inlet and discharge gate, its characterized in that: the top inner wall fixedly connected with of feed cylinder (1) rotates motor (2), the output shaft fixedly connected with axis of rotation (3) of rotating motor (2), one side fixedly connected with link (4) of axis of rotation (3), one side outer wall of link (4) is provided with coupling mechanism, one side fixedly connected with scraper blade (5) of coupling mechanism, one side inner wall of feed cylinder (1) is provided with hits the mechanism of beating.

2. The proportioning bin of claim 1 wherein: the connecting mechanism comprises a connecting plate (6) fixedly connected with one side of the scraper (5), and a connecting groove (7) in sliding fit with the connecting plate (6) is formed in one side of the top of the connecting frame (4).

3. The proportioning bin of claim 2 wherein: the inner wall of the connecting groove (7) and the section of the connecting plate (6) are both in a T-shaped structure.

4. The proportioning bin of claim 1 wherein: the striking mechanism comprises a striking plate (10) hinged to the inner wall of one side of the charging barrel (1), and the same adjusting spring (11) is fixedly connected between the striking plate (10) and the inner wall of one side of the charging barrel (1).

5. The proportioning bin of claim 4 wherein: the striking plate (10) is of an arc-shaped structure, and the arc diameter of the striking plate (10) is equal to that of the charging barrel (1).

6. The proportioning bin of claim 5 wherein: one side of the striking plate (10) is fixedly connected with a protective pad (12), and the protective pad (12) is made of rubber.

7. The proportioning bin of claim 6 wherein: one side of one end of the scraper (5) is provided with a through hole (13), and the inner wall of the through hole (13) is in sliding fit with the striking plate (10).

8. The proportioning bin of claim 1 wherein: the bottom fixedly connected with rotation axis (8) of axis of rotation (3), one side fixedly connected with of rotation axis (8) prevents stifled board (9), and prevents stifled board (9) and be located the discharge gate.