CN216064223U

CN216064223U - Cement manufacture is with device that sieves

Info

Publication number: CN216064223U
Application number: CN202122345095.9U
Authority: CN
Inventors: 肖婷
Original assignee: Shanxi Changjing Environmental Protection Technology Co ltd
Current assignee: Shanxi Changjing Environmental Protection Technology Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-03-18
Anticipated expiration: 2031-09-27

Abstract

The utility model discloses a sieving device for cement production, which relates to the field of cement production equipment and aims at solving the problems of low sieving accuracy, easy blockage, difficult cleaning, low working efficiency and poor sieving effect of the conventional cement sieving device; the structure of sieving is articulated with frame structure and drive structure, the drive structure is to the drive that sieves of sieving the structure. The utility model has novel structure, high sieving efficiency, good sieving effect, high sieving stability and accuracy, and can avoid blockage by vibrating during sieving.

Description

Cement manufacture is with device that sieves

Technical Field

The utility model relates to the field of cement production equipment, in particular to a sieving device for cement production.

Background

Cement when carrying out production, for the quality of guaranteeing cement to and rationally classify cement, need sieve the processing to cement, traditional cement device that sieves still exists not enoughly in the use, the number of piles of sieving is few, can't subdivide cement according to the specification, the accuracy of sieving is low, and sieve the in-process and easily produce the jam, the clearance difficulty, work efficiency is low, consequently, in order to solve this type of problem, we have provided a cement manufacture with device that sieves.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sieving device for cement production, which solves the problems of low sieving accuracy, easy blockage, difficult cleaning, low working efficiency and poor sieving effect of the conventional cement sieving device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a sieving device for cement production comprises a frame structure for sieving protection, wherein a driving structure for driving sieving is arranged on the inner side of the frame structure, the driving structure and the inner side of the frame structure are connected with a sieving structure for sieving cement, and a supporting leg pier stud for supporting is arranged at the bottom end of the frame structure;

the structure of sieving is articulated with frame structure and drive structure, the drive structure is to the drive that sieves of sieving the structure.

Preferably, the frame structure is including the protection box that sieves, feeder hopper, side play hopper and lower ejection of compact hopper, the feeder hopper is installed on the protection box top of sieving, the protection box that sieves is kept away from one side of feeder hopper and is installed down the hopper, just the protection box lateral wall that sieves is provided with the side and goes out the hopper.

Preferably, the drive structure includes drive plate, electronic flexible post, gag lever post and spacing groove, the drive plate is connected with electronic flexible post with the protection box bottom that sieves, one side that electronic flexible post was kept away from to the drive plate is provided with the gag lever post, the gag lever post is connected with the top inboard of the protection box that sieves, the drive plate is close to the gag lever post and is provided with the spacing groove.

Preferably, the gag lever post is the T type, just the gag lever post is embedded in the drive plate, the gag lever post is the slip matching with the spacing groove, gag lever post, spacing groove and electronic flexible post all use the axis of drive plate to be the symmetry setting as the symmetry axis.

Preferably, the supporting legs pier stud is the rectangle array setting, just the supporting legs pier stud is located the bottom dead angle that sieves the protection box respectively, the level of supporting legs pier stud is unanimous.

Preferably, the structure of sieving is including the otter board, connecting ball and the hinge of sieving, the otter board of sieving is connected with the connecting ball with the drive plate, the inboard of otter board and the protection box that sieves is connected with the hinge of sieving, the otter board of sieving, connecting ball and hinge are the inboard that evenly sets up at the drive plate and the protection box that sieves, just the otter board of sieving matches with the side hopper of going out.

The utility model has the beneficial effects that:

1. drive the drive plate through setting up electronic flexible post and reciprocate, the drive plate removes to drive and connects the ball removal, connects the ball and drives the otter board that sieves and remove, makes the otter board that sieves reciprocate and produce the vibration, vibrates the cement that sieves, avoids cement jam otter board that sieves, optimizes the effect of sieving, improves work efficiency.

2. Reciprocate at the spacing inslot through setting up the gag lever post, carry on spacingly to the removal of drive plate, and set up the hinge and carry on spacingly to the otter board that sieves, improve the stability that the vibration was sieved, optimize the effect of sieving, guarantee the stability of sieving.

3. Set up a plurality of otter boards that sieve and sieve, and match independent side hopper and carry out the ejection of compact, improve the accuracy of sieving, carry out multiple sieving to cement, optimize the effect of sieving, improve the quality.

To sum up, this device that sieves vibrates in sieving, avoids producing the jam, and the work efficiency who sieves is high, and it is effectual to sieve, and stability and accuracy are high to sieve.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention.

Fig. 4 is a schematic cross-sectional view of the electric telescopic column according to the present invention in an extended state.

Fig. 5 is a schematic sectional view of the electric telescopic column of the present invention in a shortened state.

Reference numbers in the figures: 1. a frame structure; 101. sieving a protective box body; 102. a feed hopper; 103. a side discharge hopper; 104. a discharging hopper is arranged; 2. a drive structure; 201. a drive plate; 202. an electric telescopic column; 203. a limiting rod; 204. a limiting groove; 3. supporting the foot pier stud; 4. sieving the structure; 401. sieving a screen plate; 402. a connecting ball; 403. and (7) a hinge.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a sieving device for cement production comprises a frame structure 1 for sieving protection, wherein a driving structure 2 for driving sieving is arranged on the inner side of the frame structure 1, the driving structure 2 and the inner side of the frame structure 1 are connected with a sieving structure 4 for sieving cement, and a supporting leg pier 3 for supporting is arranged at the bottom end of the frame structure 1; sieving structure 4 is articulated with frame structure 1 and drive structure 2, drive structure 2 sieves the drive to sieving structure 4.

As shown in fig. 1 and 2, frame structure 1 includes protection box 101, feeder hopper 102, side play hopper 103 and lower ejection of compact hopper 104 of sieving, feeder hopper 102 is installed on protection box 101 top of sieving, one side that protection box 101 kept away from feeder hopper 102 of sieving is installed down and is gone out hopper 104, just protection box 101 lateral wall of sieving is provided with side play hopper 103, supporting legs pier 3 is the rectangle array setting, just supporting legs pier 3 is located the bottom dead angle of protection box 101 of sieving respectively, supporting legs pier 3's level is unanimous.

As shown in fig. 4 and 5, the driving structure 2 includes a driving plate 201, an electric telescopic column 202, a limiting rod 203 and a limiting groove 204, the bottom ends of the driving plate 201 and the sieving protection box 101 are connected with the electric telescopic column 202, one side of the driving plate 201 away from the electric telescopic column 202 is provided with the limiting rod 203, the limiting rod 203 is connected with the top end inner side of the sieving protection box 101, the driving plate 201 is provided with the limiting groove 204 near the limiting rod 203, the limiting rod 203 is T-shaped, the limiting rod 203 is embedded in the driving plate 201, the limiting rod 203 is in sliding matching with the limiting groove 204, the limiting rod 203, the limiting groove 204 and the electric telescopic column 202 are symmetrically arranged by taking the central axis of the driving plate 201 as a symmetric axis, the driving plate 201 is driven to move up and down by the electric telescopic column 202, the driving plate 201 moves to drive a connecting ball 402, the connecting ball 402 drives the sieving mesh plate 401 to move, make the otter board 401 that sieves reciprocate and produce the vibration, vibrate the cement that sieves, avoid cement to block up otter board 401 that sieves, optimize the effect of sieving, improve work efficiency.

As shown in fig. 2 and 3, the sieving structure 4 includes a sieving screen plate 401, connecting balls 402 and hinges 403, the sieving screen plate 401 is connected with the connecting balls 402 with the driving plate 201, the sieving screen plate 401 is connected with the hinges 403 with the inner side of the sieving protective box 101, the sieving screen plate 401, the connecting balls 402 and the hinges 403 are uniformly arranged at the inner sides of the driving plate 201 and the sieving protective box 101, the sieving screen plate 401 is matched with the side discharge hopper 103, moves up and down in the limiting groove 204 through the limiting rod 203, limits the movement of the driving plate 201, sets the hinges 403 to limit the sieving screen plate 401, improves the stability of vibrating sieving, optimizes the sieving effect, ensures the sieving stability, and sieves through a plurality of sieving screen plates 401, matches the independent side discharge hopper 103 for discharging, improves the sieving accuracy, and performs multiple sieving on cement, the sieving effect is optimized, and the quality is improved.

The working principle is as follows: this cement manufacture is with device that sieves when using, at first according to the user demand who sieves, the cement that will sieve through feeder hopper 102 puts into the protection box 101 that sieves, open electronic flexible post 202 according to the demand that sieves at any time, electronic flexible post 202 carries out flexible reciprocating motion, the flexible drive plate 201 that drives and be connected with it of electronic flexible post 202 reciprocates, drive plate 201 removes the connection ball 402 that drives and be connected with it and removes, it removes to connect ball 402 and drives the otter board 401 that sieves of being connected with it and remove, it is spacing through hinge 403 when removing to sieve otter board 401, make sieve otter board 401 vibrate the cement and sieve, the cement that does not pass through sieve otter board 401 is discharged through side play hopper 103, the cement through sieving otter board 401 is discharged through lower hopper 104, the completion is to sieving of cement.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The sieving device for cement production comprises a frame structure (1) for sieving protection, and is characterized in that a driving structure (2) for driving sieving is arranged on the inner side of the frame structure (1), a sieving structure (4) for sieving cement is connected between the driving structure (2) and the inner side of the frame structure (1), and a supporting leg pier stud (3) for supporting is arranged at the bottom end of the frame structure (1);

the sieving structure (4) is hinged to the frame structure (1) and the driving structure (2), and the driving structure (2) conducts sieving driving on the sieving structure (4).

2. The sieving device for cement production according to claim 1, wherein the frame structure (1) comprises a sieving protective box body (101), a feed hopper (102), a side discharge hopper (103) and a lower discharge hopper (104), the feed hopper (102) is installed at the top end of the sieving protective box body (101), the lower discharge hopper (104) is installed on one side of the sieving protective box body (101) far away from the feed hopper (102), and the side discharge hopper (103) is arranged on the side wall of the sieving protective box body (101).

3. The sieving device for cement production according to claim 1, wherein the driving structure (2) comprises a driving plate (201), an electric telescopic column (202), a limiting rod (203) and a limiting groove (204), the electric telescopic column (202) is connected to the bottom ends of the driving plate (201) and the sieving protection box body (101), the limiting rod (203) is arranged on one side, away from the electric telescopic column (202), of the driving plate (201), the limiting rod (203) is connected with the inner side of the top end of the sieving protection box body (101), and the limiting groove (204) is arranged on the driving plate (201) close to the limiting rod (203).

4. The sieving device for cement production according to claim 3, wherein the limiting rod (203) is T-shaped, the limiting rod (203) is embedded in the driving plate (201), the limiting rod (203) is matched with the limiting groove (204) in a sliding manner, and the limiting rod (203), the limiting groove (204) and the electric telescopic column (202) are symmetrically arranged by taking the central axis of the driving plate (201) as a symmetry axis.

5. The sieving device for cement production according to claim 1, wherein the supporting foot piers (3) are arranged in a rectangular array, the supporting foot piers (3) are respectively positioned at the bottom dead corners of the sieving protection box body (101), and the horizontal heights of the supporting foot piers (3) are consistent.

6. The sieving device for cement production according to claim 1, characterized in that the sieving structure (4) comprises a sieving screen plate (401), connecting balls (402) and hinges (403), the sieving screen plate (401) is connected with the driving plate (201) by the connecting balls (402), the sieving screen plate (401) is connected with the hinges (403) with the inner side of the sieving protection box body (101), the sieving screen plate (401), the connecting balls (402) and the hinges (403) are uniformly arranged on the inner side of the driving plate (201) and the sieving protection box body (101), and the sieving screen plate (401) is matched with the side outlet hopper (103).