Classification screening assembly of cement beater with anti-blocking function

Abstract

The utility model relates to the field of sieve plates, and discloses a classification screening assembly of a cement beater with an anti-blocking function, which comprises a bottom plate and a lower-layer plate, the bottom plate and the lower-layer plate are connected together through a linkage assembly, and the lower-layer plate transversely swings below the bottom plate. According to the classified screening assembly of the cement beater with the anti-blocking function, the lower layer plate swings below the bottom plate, at the moment, the vertical rods stir the cement in the filtering holes in the bottom plate, when the cement needs to be filtered, the lower layer plate swings in the filtering holes in the bottom plate, the stirring structure is arranged in the filtering holes in the bottom plate, and when the cement needs to be filtered, the stirring structure is arranged in the filtering holes in the bottom plate. Through the arrangement, the filtering holes in the bottom plate can be prevented from being blocked.

Description

Technical Field

[0001] The utility model relates to the field of sieve plates, in particular to a grading screening component of a cement dispersing machine with an anti-blocking function. Background Art

[0002] The sieve plate is also called a porous plate. It has good wear resistance, long service life, moisture resistance and good wear resistance. It is suitable for mechanical industries such as ore washing, screening, grading, slag removal, mud removal, and dehydration. The sieve plate is a punching sieve plate with various hole types such as rectangular, square, round, herringbone, rod, narrow hole, rectangular, flower plate, oblong hole, triangular hole, square hole, plum blossom hole, shell hole, fish scale hole, etc. For example, Chinese patent CN209565238U proposes a sieve plate that is easy to adjust the size of the sieve hole, including a top plate and an upper sieve hole, the top plate is provided with an upper sieve hole inside, and the side of the top plate is fixedly connected with an extension plate, the extension plate is provided with a slide groove inside, and the surface of the extension plate is provided with a card hole, the bottom of the top plate is connected to the bottom plate, and the lower sieve hole on the bottom plate surface coincides with the ground sieve hole on the top plate surface, The bottom plate is connected to the top plate by a slider that is inserted into the inside of the slide groove. By sliding the bottom plate, the bottom plate and the top plate are staggered, and the upper sieve holes and the lower sieve holes can be partially blocked by the plate body, and the screened material particles will become smaller, which is convenient to use. The clamping column on the top of the slider block is provided with a spring column and a telescopic spring. Press the clamping column, and then align the clamping column with the clamping hole. Then the clamping column is raised with the telescopic spring and clamped in the clamping hole. The top plate and the bottom plate are fixed, and it is easy to install. Although the above scheme can adjust the size of the filter aperture, during the screening process, due to the strong adhesion of the mud, some of the filter holes will be blocked, affecting the subsequent screening. For this reason, we propose a grading and screening component of a cement disperser with an anti-blocking function. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a grading and screening component of a cement disperser with an anti-blocking function, which solves the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grading and screening component of a cement disperser with an anti-blocking function, comprising a bottom plate and a lower plate, the bottom plate and the lower plate are connected together by a linkage component, the lower plate swings laterally below the bottom plate, and multiple groups of filter holes are provided on the lower plate and the bottom plate, and a stirring structure is provided in the filter holes on the lower plate.

[0007] Preferably, a funnel plate is fixedly mounted on the bottom plate.

[0008] Preferably, a side connection component is integrally formed on the side of the bottom plate, the cross-section of the side connection component is concave-shaped, and a plurality of groups of through-type threaded holes are provided on the side connection component.

[0009] Preferably, the stirring structure includes a partition and a vertical rod, the partition is fixedly installed in the filter hole on the lower plate, the vertical rod is fixedly installed at the position of the partition corresponding to the filter hole on the bottom plate, and the vertical rod extends into the filter hole on the bottom plate.

[0010] Preferably, the linkage component includes a rebound structure and an L-shaped connecting block, L-shaped connecting blocks are fixedly installed on both sides of the lower plate, a transverse groove is opened above the bottom of the bottom plate corresponding to the L-shaped connecting block, the rebound structure is arranged inside the transverse groove, and one end of the L-shaped connecting block corresponding to the rebound structure is slidably connected with the rebound structure.

[0011] Preferably, the rebound structure includes a transverse axis and two springs, both of which are sleeved on the transverse axis. The transverse axis is fixedly installed inside the transverse groove. A through hole is opened on the L-shaped connecting block, and the hole is slidably engaged with the transverse axis, and the springs are located on both sides of the L-shaped connecting block.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a grading and screening component of a cement dispersing machine with an anti-blocking function, which has the following beneficial effects:

[0014] 1. The grading and screening component of the cement disperser with anti-blocking function, the lower plate swings under the bottom plate, and the vertical rod stirs the filter holes on the bottom plate. When the cement needs to be filtered, this setting can prevent the filter holes on the bottom plate from being blocked.

[0015] 2. The grading and screening component of the cement disperser with anti-blocking function has a partition plate set in the filter hole on the lower plate, which divides one filter hole into two, reduces the filter hole diameter, can achieve secondary filtration, and further increase the fineness of the filtration. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0018] Figure 3 for Figure 2 A local enlarged schematic diagram of point A;

[0019] Figure 4 It is a side view schematic diagram of the utility model;

[0020] Figure 5 for Figure 4 BB cross-sectional view in FIG.

[0021] Figure 6 for Figure 5 A local enlarged schematic diagram of point C in the figure.

[0022] In the figure: 1. Funnel plate; 2. Bottom plate; 3. Lower plate; 4. Side connecting assembly; 5. L-shaped connecting block; 6. Horizontal groove; 7. Horizontal axis; 8. Spring; 9. Partition plate; 10. Vertical rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-6 The filtration holes on the bottom plate 3 are respectively provided with a plurality of filter holes, and a stirring structure is arranged in the filter holes on the bottom plate 3. When the filtration holes on the bottom plate 3 are lowered, the filter holes on the bottom plate 3 are provided with a plurality of filter holes.

[0025] Furthermore, a funnel plate 1 is fixedly mounted on the bottom plate 2, and the funnel plate 1 can realize a funnel-shaped enclosure on the top of the bottom plate 2, so as to prevent the cement accumulated on the bottom plate 2 from scattering.

[0026] Furthermore, a side connection component 4 is integrally formed on the side of the bottom plate 2, the cross-section of the side connection component 4 is concave, and a plurality of groups of through-type threaded holes are provided on the side connection component 4. By adding the side connection component 4, the device can be easily installed on the cement breaker.

[0027] Furthermore, the stirring structure includes a partition 9 and a vertical rod 10. The partition 9 is fixedly installed in the filter hole on the lower plate 3. The vertical rod 10 is fixedly installed at the position of the partition 9 corresponding to the filter hole on the bottom plate 2, and the vertical rod 10 extends into the filter hole on the bottom plate 2.

[0028] Furthermore, the linkage component includes a rebound structure and an L-shaped connecting block 5. The L-shaped connecting blocks 5 are fixedly installed on both sides of the lower plate 3. A transverse groove 6 is opened above the bottom of the bottom plate 2 corresponding to the L-shaped connecting block 5. The rebound structure is arranged inside the transverse groove 6. One end of the L-shaped connecting block 5 corresponding to the rebound structure is slidably connected with the rebound structure.

[0029] Furthermore, the rebound structure includes a transverse axis 7 and two springs 8, and the two springs 8 are both sleeved on the transverse axis 7, and the transverse axis 7 is fixedly installed inside the transverse groove 6. A through hole is opened on the L-shaped connecting block 5, and the hole is slidably engaged with the transverse axis 7, and the springs 8 are located on both sides of the L-shaped connecting block 5. When the vibration motor vibrates, it drives the lower plate 3 to vibrate. The setting of the two springs 8 can maintain the lateral shaking of the lower plate 3, and the setting of the L-shaped connecting block 5 and the transverse groove 6 can maintain the stability of the shaking of the lower plate 3.

[0030] Working principle: When the device is placed under the vibration device, the existing cement disperser generally has vibration motors on the side and the bottom. The vibration motor on the side will drive the entire device to vibrate, and can also realize the vibration of the lower plate 3 at the bottom. When the lower plate 3 vibrates, it will drive the lower plate 3 to swing under the bottom plate 2. At this time, the vertical rod 10 will stir the filter holes on the bottom plate 2. When the cement needs to be filtered, such an arrangement can prevent the filter holes on the bottom plate 2 from being blocked. Moreover, since a partition plate 9 is provided in the filter hole on the lower plate 3, one filter hole is divided into two, the filter hole diameter is reduced, and secondary filtration can be achieved, further increasing the fineness of the filtration.

[0031] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A grading and screening component of a cement dispersing machine with an anti-blocking function, characterized in that: The invention comprises a bottom plate (2) and a lower plate (3), wherein the bottom plate (2) and the lower plate (3) are connected together via a linkage assembly, and the lower plate (3) swings laterally below the bottom plate (2). Both the lower plate (3) and the bottom plate (2) are provided with a plurality of groups of filter holes, and a stirring structure is provided in the filter holes on the lower plate (3).

2. The grading and screening assembly of a cement dispersing machine with anti-blocking function according to claim 1 is characterized in that: The funnel plate (1) is fixedly mounted on the bottom plate (2).

3. The grading and screening assembly of a cement dispersing machine with anti-blocking function according to claim 1 is characterized in that: A side connection component (4) is integrally formed on the side of the bottom plate (2); the cross section of the side connection component (4) is concave-shaped, and a plurality of groups of through-type threaded holes are provided on the side connection component (4).

4. The grading and screening assembly of a cement dispersing machine with anti-blocking function according to claim 1, characterized in that: The stirring structure comprises a partition (9) and a vertical rod (10); the partition (9) is fixedly installed in the filter hole on the lower plate (3); the vertical rod (10) is fixedly installed at the position of the partition (9) corresponding to the filter hole on the bottom plate (2); and the vertical rod (10) extends into the filter hole on the bottom plate (2).

5. The grading and screening assembly of a cement dispersing machine with anti-blocking function according to claim 1, characterized in that: The linkage assembly comprises a rebound structure and an L-shaped connecting block (5); the L-shaped connecting blocks (5) are fixedly mounted on both sides of the lower plate (3); a transverse groove (6) is provided at the bottom of the bottom plate (2) corresponding to the upper side of the L-shaped connecting block (5); the rebound structure is arranged inside the transverse groove (6); and one end of the L-shaped connecting block (5) corresponding to the rebound structure is slidably engaged with the rebound structure.

6. The grading and screening assembly of a cement dispersing machine with anti-blocking function according to claim 5, characterized in that: The rebound structure comprises a transverse axis (7) and two springs (8), the two springs (8) are both sleeved on the transverse axis (7), the transverse axis (7) is fixedly installed inside the transverse groove (6), a through hole is opened on the L-shaped connecting block (5), the hole is slidably engaged with the transverse axis (7), and the springs (8) are located on both sides of the L-shaped connecting block (5).

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