CN218902646U

CN218902646U - Highway construction stone classification sieving machine

Info

Publication number: CN218902646U
Application number: CN202320126896.2U
Authority: CN
Inventors: 郑如岩; 杨林; 高清磊; 刘彦菊
Original assignee: Shandong Binzhou Hongherui Engineering Co ltd
Current assignee: Shandong Binzhou Hongherui Engineering Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-04-25
Anticipated expiration: 2033-02-06

Abstract

The utility model discloses a highway construction stone classification sieving machine which comprises a fixed bottom plate, wherein a first support column and a second support column are respectively and fixedly connected to the front end and the rear end of the two sides of the top of the fixed bottom plate, an adjusting mechanism is arranged between the two first support columns, two rotating plates are respectively and rotatably connected to the two second support columns and the adjusting mechanism, a vibrating plate is rotatably connected between the plurality of rotating plates, a driving mechanism is arranged between one side of the adjusting mechanism and the vibrating plate, baffle plates are respectively and fixedly connected to the front end and the rear end of the top of the vibrating plate, a plurality of sieving plates are arranged on the vibrating plate, and bolts are respectively arranged between the front side and the rear side of the sieving plates and the vibrating plate. According to the utility model, the plurality of detachable screening plates are designed, and the screening plates with different apertures can be replaced through bolts, so that the size of the apertures of the screening plates can be adjusted, and the application range of the whole device is improved.

Description

Highway construction stone classification sieving machine

Technical Field

The utility model relates to the technical field of highway construction, in particular to a stone classification sieving machine for highway construction.

Background

During highway construction, because a lot of sand stones and sundries exist in stones, the stones are easy to mix in the stones when the stones are manufactured into concrete, so that the concrete is not fully filled and gaps are easy to appear, a screening machine is needed to screen the stones, and the stones with different sizes can be classified when the sundries are screened.

The aperture of current stone classification sieving machine, its screening in the in-process of using is not adjustable, leads to can't screening according to the stone of required size, and application scope is less, and in-process inclination adjustment that uses simultaneously is inconvenient inadequately, and whole equipment is great, carries comparatively troublesome during the highway construction.

It is therefore desirable to provide a highway construction stone classifying screen machine that solves the above problems.

Disclosure of Invention

The utility model aims to solve the technical problems that the prior stone classifying and sieving machine has the defects that the sieving aperture is not adjustable in the use process, so that stones with the required size cannot be sieved, the use range is small, the adjustment of the inclination angle in the use process is inconvenient, the whole equipment is large, and the carrying is troublesome in the road construction.

In order to solve the technical problems, the utility model adopts a technical scheme that: the highway construction stone classifying and sieving machine comprises a fixed bottom plate, wherein the front end and the rear end of the two sides of the top of the fixed bottom plate are fixedly connected with a first support column and a second support column respectively;

an adjusting mechanism is arranged between the two first support posts, two rotating plates are rotatably connected to the two second support posts and the adjusting mechanism, and a vibrating plate is rotatably connected between the plurality of rotating plates;

the driving mechanism is arranged between one side of the adjusting mechanism and the vibrating plate, the baffle plates are fixedly connected to the front end and the rear end of the top of the vibrating plate, the vibrating plate is provided with a plurality of screening plates, and bolts are arranged between the front side and the rear side of the screening plates and the vibrating plate.

The utility model is further provided with: the adjusting mechanism comprises a fixed connecting plate fixedly connected between two first struts, the center of the fixed connecting plate is spirally connected with a threaded column, the tops of the two first struts are all slidably connected with sliding blocks, a sliding plate is fixedly connected between the bottoms of the two sliding blocks, and a fixed shell corresponding to the threaded column is fixedly connected to the center of the bottom of the sliding plate.

Through above-mentioned technical scheme, rotate the screw thread post and make it promote the sliding plate through the screwed connection with fixed connection board and rise, and then make two sliding blocks slide on two corresponding first pillars, realized the angle modulation to the vibrating plate.

The utility model is further provided with: the top fixedly connected with fixed disk of screw thread post, and the fixed disk can rotate inside the fixed shell.

Through the technical scheme, the screw thread post can be ensured to finish moving the sliding plate through the fixed disc and the fixed shell.

The utility model is further provided with: grooves corresponding to the sliding blocks are formed in the tops of the two first support columns.

Through above-mentioned technical scheme, the recess can play spacing effect to the slip of sliding block.

The utility model is further provided with: the driving mechanism comprises an L-shaped fixing plate fixedly connected to one side of the sliding plate, a driving motor is fixedly connected to the top of the L-shaped fixing plate, and a solid bearing rod is fixedly connected to the output end of the driving motor.

Through above-mentioned technical scheme, topple over the stone constantly on the vibrating plate, driving motor drives solid bearing pole and rotates, can drive the incessantly shake of vibrating plate through solid bearing pole owing to eccentric effect down, and then realize the shake to the stone, can accomplish the screening to not unidimensional stone and impurity through a plurality of screening boards.

The utility model is further provided with: the output end of the driving motor is not coaxial with the center of the bearing in the solid bearing rod, and the solid bearing rod is rotationally connected with the vibrating plate.

Through above-mentioned technical scheme, guaranteed that driving motor drives the solid piece rotation of bearing in the solid bearing pole, through the effect of bearing, make whole solid bearing pole shake along with.

The utility model is further provided with: the apertures of the plurality of screening plates are all different.

Through above-mentioned technical scheme, guarantee that a plurality of screening boards can screen out the stone of equidimension not.

The utility model is further provided with: through holes corresponding to the screening plates and the bolts are respectively formed in the vibrating plates.

Through above-mentioned technical scheme, can change the screening board in different apertures through the bolt, and then can realize adjusting the size in screening board aperture.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the plurality of detachable screening plates are designed, and the screening plates with different apertures can be replaced through bolts, so that the size of the apertures of the screening plates can be adjusted, and the application range of the whole device is improved;

2. the utility model realizes the adjustment of the angle of the vibrating plate by designing the adjusting mechanism and moving the threaded column, is convenient to adjust, and meanwhile, the whole device has simple and portable structure, and is greatly convenient for carrying in highway construction.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a cross-sectional view of an adjustment mechanism of the present utility model;

FIG. 4 is a transverse cross-sectional view of the present utility model;

fig. 5 is a block diagram of a screening deck according to the present utility model.

In the figure: 1. a fixed bottom plate; 2. a first support column; 3. an adjusting mechanism; 301. fixing the connecting plate; 302. a threaded column; 303. a fixed case; 304. a sliding plate; 305. a sliding block; 4. a second support; 5. a rotating plate; 6. a vibration plate; 7. a driving mechanism; 701. an L-shaped fixing plate; 702. a driving motor; 703. a solid bearing rod; 8. a baffle; 9. a screening plate; 10. and (5) a bolt.

Detailed Description

The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.

Referring to fig. 1, a highway construction stone classification sieving machine comprises a fixed bottom plate 1, wherein a first support column 2 and a second support column 4 are fixedly connected to the front end and the rear end of the two sides of the top of the fixed bottom plate 1 respectively;

as shown in fig. 1-3, an adjusting mechanism 3 is installed between two first struts 2, the adjusting mechanism 3 comprises a fixed connecting plate 301 fixedly connected between the two first struts 2, the center of the fixed connecting plate 301 is spirally connected with a threaded column 302, the tops of the two first struts 2 are both slidably connected with a sliding block 305, a sliding plate 304 is fixedly connected between the bottoms of the two sliding blocks 305, a fixed shell 303 corresponding to the threaded column 302 is fixedly connected with the bottom center of the sliding plate 304, the threaded column 302 is rotated to push the sliding plate 304 to rise through spiral connection with the fixed connecting plate 301, the two sliding blocks 305 slide on the two corresponding first struts 2, the angle adjustment of the vibrating plate 6 is realized, the top of the threaded column 302 is fixedly connected with a fixed disc, the fixed disc can rotate inside the fixed shell 303, the sliding block 302 can finish the movement of the sliding plate 304 through the fixed disc and the fixed shell 303, grooves corresponding to the sliding blocks 305 are formed in the tops of the two first struts 2, the grooves can play a limiting role in sliding of the sliding block 305, and the two second struts 4 and the rotating plate 5 are connected with the vibrating plate 5 in a rotating manner;

as shown in fig. 1-5, install actuating mechanism 7 between one side of adjustment mechanism 3 and vibrating plate 6, actuating mechanism 7 includes the L type fixed plate 701 of fixed connection in sliding plate 304 one side, the top fixedly connected with driving motor 702 of L type fixed plate 701, driving motor 702's output fixedly connected with solid bearing rod 703, with the continuous toppling over of stone on vibrating plate 6, driving motor 702 drives solid bearing rod 703 and rotates, can drive vibrating plate 6 constantly's shake through solid bearing rod 703 owing to eccentric effect, and then realize the shake to the stone, can accomplish the screening to stone of different sizes through a plurality of screening plates 9, and the center of bearing in driving motor 702 is different with solid bearing rod 703, and solid bearing rod 703 and vibrating plate 6 rotate to be connected, guaranteed that driving motor 702 drives the solid piece of bearing in the solid bearing rod 703 and rotate, through the effect of bearing, make whole solid bearing rod 703 follow the shake, both ends all fixedly connected with baffle 8 around the top of vibrating plate 6, install a plurality of screening plates 9 on the vibrating plate 6, a plurality of screening plates 9 have been installed, a plurality of screening plates 9 have been guaranteed to have been installed to the big and have been changed with the corresponding big and small aperture plates 10 on the different screening plates 9, and the big and small aperture plates 10 have been changed with the different aperture plates 10, and the big and the small aperture plates 10 have been changed and can be equipped with the big and the different aperture plates 10.

When the stone screening device is used, the threaded column 302 is rotated to push the sliding plate 304 to ascend through the spiral connection with the fixed connecting plate 301, so that the two sliding blocks 305 slide on the two corresponding first support posts 2, the angle adjustment of the vibrating plate 6 is realized, stones are continuously dumped on the vibrating plate 6 after the angle adjustment is proper, the driving motor 702 drives the solid bearing rod 703 to rotate, and due to the eccentric effect, the solid bearing rod 703 drives the vibrating plate 6 to continuously shake, so that the shaking of the stones is realized, and the screening of stones and impurities with different sizes can be completed through the screening plates 9.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a highway construction stone classification sieving machine, includes fixed baseplate (1), its characterized in that: the front end and the rear end of the two sides of the top of the fixed bottom plate (1) are fixedly connected with a first support column (2) and a second support column (4) respectively;

an adjusting mechanism (3) is arranged between the two first support posts (2), two rotating plates (5) are rotatably connected to the two second support posts (4) and the adjusting mechanism (3), and a vibrating plate (6) is rotatably connected between the plurality of rotating plates (5);

one side of adjustment mechanism (3) and vibrating plate (6) between install actuating mechanism (7), both ends all fixedly connected with baffle (8) around the top of vibrating plate (6), install a plurality of screening boards (9) on vibrating plate (6), a plurality of all install bolt (10) between both sides and vibrating plate (6) around screening board (9).

2. The highway construction stone classifying screen machine according to claim 1, wherein: the adjusting mechanism (3) comprises a fixed connecting plate (301) fixedly connected between two first support posts (2), a threaded post (302) is spirally connected to the center of the fixed connecting plate (301), sliding blocks (305) are slidably connected to the tops of the two first support posts (2), a sliding plate (304) is fixedly connected between the bottoms of the sliding blocks (305), and a fixed shell (303) corresponding to the threaded post (302) is fixedly connected to the bottom center of the sliding plate (304).

3. The highway construction stone classifying screen machine according to claim 2, wherein: the top of the threaded column (302) is fixedly connected with a fixed disc, and the fixed disc can rotate in the fixed shell (303).

4. The highway construction stone classifying screen machine according to claim 2, wherein: grooves corresponding to the sliding blocks (305) are formed in the tops of the two first support columns (2).

5. The highway construction stone classifying screen machine according to claim 2, wherein: the driving mechanism (7) comprises an L-shaped fixing plate (701) fixedly connected to one side of the sliding plate (304), a driving motor (702) is fixedly connected to the top of the L-shaped fixing plate (701), and a solid bearing rod (703) is fixedly connected to the output end of the driving motor (702).

6. The highway construction stone classifying screen machine according to claim 5, wherein: the output end of the driving motor (702) is not coaxial with the center of the bearing in the solid bearing rod (703), and the solid bearing rod (703) is rotationally connected with the vibrating plate (6).

7. The highway construction stone classifying screen machine according to claim 1, wherein: the apertures of the plurality of screening plates (9) are all different.

8. The highway construction stone classifying screen machine according to claim 1, wherein: through holes corresponding to the screening plates (9) and the bolts (10) are respectively formed in the vibrating plates (6).