CN218019364U

CN218019364U - Aggregate bin of concrete mixing plant

Info

Publication number: CN218019364U
Application number: CN202221916362.1U
Authority: CN
Inventors: 鲍战超; 刘毅
Original assignee: Shaanxi Rongda Tiansheng Concrete Co ltd
Current assignee: Shaanxi Rongda Tiansheng Concrete Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-13
Anticipated expiration: 2032-07-22

Abstract

The application relates to the technical equipment field of concrete, in particular to an aggregate bin of a concrete mixing plant. The device comprises a bin body, a material sieving plate, a baffle plate, a motor and a fixing component; the screening plate is arranged in the bin body; a material cleaning port is formed in one side of the bin body and is positioned above the sieve plate; the baffle is used for plugging the material cleaning port. The aggregate storehouse of a concrete mixing plant of design is through seting up clear material mouth, makes things convenient for the staff to clear up the aggregate from the side in the storehouse body to the efficiency of clearance aggregate is promoted, and through setting up the baffle, prevents that the aggregate from spilling from clear material mouth.

Description

Aggregate bin of concrete mixing plant

Technical Field

The application relates to the technical equipment field of concrete, in particular to an aggregate bin of a concrete mixing plant.

Background

Concrete aggregate refers to a granular loose material which plays a role in skeleton or filling in concrete, and is divided into coarse aggregate and fine aggregate, and an aggregate bin is generally used for storing the concrete aggregate in a concrete mixing plant. Due to production, transportation and other reasons, aggregates with larger sizes are often doped in the aggregates, so that the quality of concrete is influenced, and the aggregates need to be screened before stirring.

Chinese patent with application number CN202120554024.7 discloses an aggregate bin for concrete mixing plant, it includes the storehouse body, the internal sieve flitch that has set firmly in storehouse, the sieve flitch divide into the storehouse with the storehouse body and lower storehouse, the tip binding off setting in storehouse upper bin was kept away from down, be provided with wear-resisting slide on the internal perisporium in storehouse down, be provided with between wear-resisting slide and the lower storehouse inner wall and be used for making and install stable coupling assembling between the two.

In view of the above-mentioned related technologies, the inventor thinks that after long-time screening, a large amount of aggregates with larger sizes are piled up above the screening plate, and the aggregates on the screening plate need to be cleaned through the feed inlet above the aggregate bin, which is inconvenient to operate and low in cleaning efficiency.

SUMMERY OF THE UTILITY MODEL

In order to promote the clearance efficiency to the aggregate that the size is bigger than normal on the sieve flitch, this application provides a concrete mixing plant's aggregate storehouse.

The application provides a concrete mixing plant's aggregate storehouse adopts following technical scheme:

an aggregate bin of a concrete mixing plant comprises a bin body, a screening plate, a baffle and a fixing component for fixing the baffle; the screening plate is arranged in the bin body; a material cleaning port is formed in one side of the bin body and is positioned above the sieve plate; the baffle is used for plugging the material cleaning port.

By adopting the technical scheme, when the aggregates are screened, the aggregates with larger sizes are left on the screening plate, when the aggregates on the screening plate are accumulated more, the fixing component is adjusted, the baffle plate is opened, and the aggregates on the screening plate are cleaned through the material cleaning port; the aggregate storehouse in the concrete mixing plant of design through the baffle, prevents that the aggregate from spilling from the clear material mouth, through fixed subassembly, realizes the fixed to the baffle, through the clear material mouth, makes things convenient for the staff to clear up the aggregate from the side in the storehouse body to the efficiency of clearance aggregate is promoted.

Optionally, the fixing component comprises at least one sliding block, the sliding block is arranged on the baffle; a sliding groove is formed in the outer wall of the bin body, and the sliding block slides along the sliding groove.

Through adopting above-mentioned technical scheme, the fixed subassembly of design through the cooperation of slider with the spout, realizes the fixed to the baffle.

Optionally, the fixing component comprises a sliding rail; the slide rail is arranged on the outer wall of the bin body, and the baffle slides along the slide rail.

Through adopting above-mentioned technical scheme, the fixed subassembly of design realizes the fixed to the baffle through the slide rail.

Optionally, the number of the slide rails is two, the two slide rails are arranged on the bin body in parallel, and the baffle slides along the slide rails.

Through adopting above-mentioned technical scheme, two slide rails of design when realizing fixed stop, further promote the fixed effect to the baffle.

Optionally, the fixing assembly comprises a fixing ring and a bolt; the fixing component comprises a fixing ring, a fixing base and a bolt; one end of the baffle is rotatably connected with the bin body; the fixing ring is arranged on the bin body; the fixed base is arranged on the baffle; the bolt passes through the fixed base and can be inserted in the retaining ring.

Through adopting above-mentioned technical scheme, the fixed subassembly of design realizes the fixed to the baffle through the cooperation of solid fixed ring, fixed baseplate and bolt.

Optionally, the sieve plate is inclined from high to low from one side far away from the material cleaning port to one side close to the material cleaning port.

Through adopting above-mentioned technical scheme, the sieve flitch of design when realizing the screening aggregate, makes the aggregate that the size is bigger than normal roll to clear material mouthful department along the slope upper surface of sieve flitch to convenient follow-up clearance.

Optionally, one side of the screening plate, which is close to the material cleaning port, is rotatably connected with the bin body; the outer wall of the bin body is provided with a motor, an output shaft of the motor extends into the bin body, the output shaft of the motor is connected with a cam, and the motor drives the cam to drive the screening plate to rotate at one side far away from the material cleaning port.

Through adopting above-mentioned technical scheme, the motor of design drives the vibration of sieve flitch through cooperating with the cam, when making the aggregate pass sieve flitch fast, can make the aggregate of size bigger than normal more fast along the upper surface of sieve flitch to clear feed opening department gathering.

Optionally, a handle is arranged on one side of the baffle, which is far away from the bin body.

Through adopting above-mentioned technical scheme, the handle of design makes things convenient for the staff to remove the baffle.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the aggregate bin of the concrete mixing station, due to the fact that the material cleaning opening is formed, workers can conveniently clean aggregates from the side face of the bin body, the efficiency of cleaning the aggregates is improved, and the aggregates are prevented from leaking out of the material cleaning opening due to the arrangement of the baffle;

2. according to the aggregate bin of the concrete mixing station, the aggregate is screened by the obliquely arranged screening plate, and meanwhile, the aggregate with larger size rolls to the material cleaning opening along the oblique upper surface of the screening plate, so that the subsequent cleaning is facilitated;

3. the aggregate storehouse of a concrete mixing plant of design drives the vibration of sieve flitch through motor and cam cooperation, when making the aggregate pass the sieve flitch fast, can make the aggregate of size bigger than normal more fast along the upper surface of sieve flitch to clear bin mouth department gathering.

Drawings

Fig. 1 is a schematic view of the overall structure of an aggregate bin of a concrete mixing plant according to embodiment 1 of the present application.

Fig. 2 is a sectional view of fig. 1.

Fig. 3 is a schematic view of the overall structure of an aggregate bin of a concrete mixing plant according to example 2 of the present application.

Fig. 4 is a schematic view of the overall structure of an aggregate bin of a concrete mixing plant according to embodiment 3 of the present application.

Fig. 5 is an enlarged view of a portion a of fig. 4.

Description of the reference numerals: 1. a bin body; 11. cleaning a material port; 12. a chute; 2. a material screening plate; 3. a baffle plate; 4. a fixing component; 41. a slider; 42. a slide rail; 43. a fixing ring; 44. a fixed base; 45. a bolt; 5. a motor; 6. a cam; 7. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses aggregate bin of concrete mixing plant.

Example 1

Referring to fig. 1 and 2, the aggregate bin of the concrete mixing plant comprises a bin body 1, a material screening plate 2, a baffle plate 3, a motor 5 and a fixing component 4; a material cleaning port 11 is arranged on one side of the bin body 1; the clear material mouth 11 department is equipped with the baffle 3 that is used for the clear material mouth 11 of shutoff, has handle 7 through the screw connection on the one side that the storehouse body 1 was kept away from to baffle 3.

Referring to fig. 2, the fixing assembly 4 is used for fixing the baffle 3, the fixing assembly 4 includes at least one sliding block 41, the sliding block 41 is welded on the baffle 3, and the bin body 1 is horizontally provided with a sliding groove 12 for the sliding block 41 to slide, the number of the sliding blocks 41 can be one or more, and only the requirement for fixing the baffle 3 needs to be met; the number of the sliding blocks in this embodiment 1 is two, and the two sliding blocks are respectively disposed above and below the material cleaning port 11.

Referring to fig. 2, the sieve plate 2 is located in the bin body 1, the sieve plate 2 is obliquely arranged from one end far away from the material cleaning port 11 to one end close to the material cleaning port 11 from high to low, and one side of the sieve plate 2 close to the material cleaning port 11 is hinged to the bin body 1; motor 5 passes through bolted connection on the 1 outer wall in the storehouse body, and motor 5's output shaft stretches into the storehouse body 1 in, and motor 5's output shaft has cam 6 through the key-type connection, and cam 6's outline and sieve flitch 2's diapire butt, and motor 5's output shaft drives cam 6 and sieves flitch 2 rotation in the one side drive of keeping away from the discharge gate 11.

The implementation principle of the embodiment 1 is as follows: when screening aggregate, the motor 5 starts, the output shaft of the motor 5 drives the cam 6 to rotate, the cam 6 drives the screening plate 2 to vibrate up and down, the aggregate with the size meeting the requirement penetrates through the screening plate 2, the aggregate with the larger size is left on the screening plate 2 and rolls to the position of the cleaning port 11 along the screening plate 2 along with vibration, when the aggregate with the larger size on the screening plate 2 is accumulated, the baffle 3 is pushed along the chute 12 by using the handle 7 until the baffle 3 is not blocked by the cleaning port 11, then the aggregate on the screening plate 2 is cleaned by the cleaning port 11, and after cleaning is finished, the baffle 3 is pushed along the chute 12 until the baffle 3 is blocked by the cleaning port 11.

Example 2

Referring to fig. 3, the present embodiment 2 is different from embodiment 1 in that: the fixed component 4 comprises a slide rail 42; the slide rails 42 are used for the baffle 3 to slide, and the number of the slide rails 42 can be one or more, so that the requirement for fixing the baffle 3 is only required to be met; in this embodiment, two sliding rails 42 are adopted, the two sliding rails 42 are arranged on the outer wall of the bin body 1 in parallel along the horizontal direction, the two sliding rails 42 are respectively located above and below the material cleaning port 11, and the sliding rails 42 are connected with the bin body 1 through bolts.

The implementation principle of the embodiment 2 is as follows: when the aggregates are screened, the motor 5 is started, the output shaft of the motor 5 drives the cam 6 to rotate, the cam 6 drives the screening plate 2 to vibrate up and down, the aggregates with the size meeting the requirements penetrate through the screening plate 2, the aggregates with larger sizes are left on the screening plate 2 and roll to the cleaning port 11 along the screening plate 2 along with vibration, when the aggregates with larger sizes on the screening plate 2 are accumulated, the baffle 3 is pushed along the sliding rail 42 until the baffle 3 is not in the blockage cleaning port 11, then the aggregates on the screening plate 2 are cleaned through the cleaning port 11, and after the cleaning is finished, the baffle 3 is pushed along the sliding rail 42 until the baffle 3 blocks the cleaning port 11.

Example 3

Referring to fig. 4 and 5, the present embodiment 3 differs from embodiment 1 in that: the fixing component 4 comprises a fixing ring 43, a fixing base 44 and a bolt 45, one end of the baffle 3 is hinged with the bin body 1, and a hinged shaft is vertically arranged; the fixed ring 43 is connected to the bin body 1 through a bolt, the fixed base 44 is fixed to one end, far away from the hinged position, of the baffle plate 3 through a bolt, the bolt 45 is horizontally arranged and penetrates through the fixed base 44 and extends into the fixed ring 43, and therefore the baffle plate 3 is fixed to the bin body 1.

The implementation principle of the embodiment 3 is as follows: when screening aggregate, motor 5 starts, motor 5's output shaft drives cam 6 and rotates, cam 6 drives sieve flitch 2 and vibrates from top to bottom, aggregate that the size meets the requirements passes sieve flitch 2, the aggregate that the size is bigger than normal is stayed on sieve flitch 2, and along with the vibration roll to clearance mouth 11 along sieve flitch 2, when the aggregate that the size is bigger than normal on sieve flitch 2 accumulates more, remove bolt 45, shift out from solid fixed ring 43 until bolt 45, no longer fixed stop 3, then turn over baffle 3, clear up the aggregate on sieve flitch 2 via clearance mouth 11, after the clearance finishes, close baffle 3 again, move bolt 45 to solid fixed ring 43 in, thereby fixed stop 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a concrete mixing plant's aggregate storehouse which characterized in that: comprises a bin body (1), a material sieving plate (2), a baffle plate (3) and a fixing component (4) for fixing the baffle plate (3);

the screening plate (2) is arranged in the bin body (1);

a material cleaning opening (11) is formed in one side of the bin body (1), and the material cleaning opening (11) is located above the sieve plate (2);

the baffle (3) is used for plugging the material cleaning port (11).

2. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: the fixing component (4) comprises at least one sliding block (41), and the sliding block (41) is arranged on the baffle plate (3);

a sliding groove (12) is formed in the outer wall of the bin body (1), and the sliding block (41) slides along the sliding groove (12).

3. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: the fixed component (4) comprises a sliding rail (42);

the sliding rails (42) are arranged on the outer wall of the bin body (1), and the baffle (3) slides along the sliding rails (42).

4. The aggregate bin of a concrete mixing plant according to claim 3, characterized in that: the number of the sliding rails (42) is two, and the two sliding rails (42) are arranged on the bin body (1) in parallel.

5. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: the fixing component (4) comprises a fixing ring (43), a fixing base (44) and a bolt (45);

one end of the baffle (3) is rotationally connected with the bin body (1);

the fixing ring (43) is arranged on the bin body (1);

the fixed base (44) is arranged on the baffle plate (3);

the plug pin (45) passes through the fixing base (44) and can be inserted into the fixing ring (43).

6. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: the sieve plate (2) is obliquely arranged from one side far away from the material cleaning port (11) to one side close to the material cleaning port (11) from high to low.

7. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: one side of the screening plate (2) close to the material cleaning port (11) is rotationally connected with the bin body (1);

be equipped with motor (5) on the outer wall of the storehouse body (1), the output shaft of motor (5) stretches into in the storehouse body (1), just be connected with cam (6) on the output shaft of motor (5), motor (5) drive cam (6) are keeping away from one side of clear material mouth (11) is ordered about sieve flitch (2) rotate.

8. The aggregate bin of a concrete mixing plant according to claim 1, characterized in that: one side of the baffle (3) far away from the bin body (1) is provided with a handle (7).