CN213829707U

CN213829707U - Concrete raw material bin

Info

Publication number: CN213829707U
Application number: CN202022554886.8U
Authority: CN
Inventors: 江东阳; 江宇渊; 石若愚
Original assignee: Nantaiwu Zhangpu Building Materials Co ltd
Current assignee: Nantaiwu Zhangpu Building Materials Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-30
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a concrete raw material bin, belonging to the technical field of concrete processing, which is characterized in that the technical proposal comprises a box body, a conical end body is integrally formed at the bottom of the box body, a blanking door is arranged at the bottom of the conical end body, the top of the box body is provided with two cover plates, the front of the box body is provided with a sealing device, the sealing device comprises a motor, the motor is fixedly connected with the inner wall of the box body, an output shaft of the motor penetrates through the box body and is fixedly connected with a main sector plate, the front of the box body is rotationally connected with an auxiliary sector plate positioned at one side of the main sector plate, the utility model drives the two cover plates to be mutually closed by arranging a sealing device and utilizing the meshing of the main sector plate and the auxiliary sector plate, and then can seal the box open-top simply fast, effectively prevent that the rainwater from getting into the box, reduce the inside degree of corrosion and the bonding of raw materials to the box.

Description

Concrete raw material bin

Technical Field

The utility model relates to a concrete processing technology field, more specifically say that it relates to a concrete raw material storehouse.

Background

Concrete, referred to as "concrete" for short: the concrete is a general term for engineering composite materials formed by cementing raw materials into a whole by cementing materials, and the term of concrete generally refers to that cement is used as the cementing materials, and sand and stone are used as aggregates; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

General concrete raw material storehouse top is open structure, and when heavy rain falls into, can fall into a lot of rainwater in the raw material storehouse, the rainwater is difficult to discharge in raw material storehouse, can cause the inside corrosion in raw material storehouse, reduces raw material storehouse's life, consequently, technical personnel in the field provide a concrete raw material storehouse to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a concrete raw material storehouse, its advantage lies in can simply seal box open-top fast, prevents effectively that the rainwater from getting into the box, reduces the bonding to the inside degree of corrosion and the raw materials of box, avoids because the condition that the moist unloading door of raw materials was blockked up.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a concrete raw material storehouse, includes the box, the bottom integrated into one piece of box has the awl end body, the bottom of awl end body is provided with the unloading door, the top of box is provided with quantity and is two apron, the front of box is provided with closing device, closing device includes the motor, the inner wall fixed connection of motor and box, the output shaft of motor runs through box and fixedly connected with owner fan-shaped plate, the front of box is rotated and is connected with the vice fan-shaped plate that is located main fan-shaped plate one side, the equal fixedly connected with connecting rod in front of main fan-shaped plate and vice fan-shaped plate, the top and the apron of connecting rod are articulated, the opposite side intermeshing of main fan-shaped plate and vice fan-shaped plate.

Through adopting above-mentioned technical scheme, utilize the meshing of main fan shaped plate and vice fan shaped plate, drive two apron closeouts each other, and then can seal box open-top simply fast, prevent effectively that the rainwater from getting into the box, reduce the inside degree of corrosion and the bonding of raw materials to the box, avoid because the condition that the moist unloading door of raw materials was blockked up.

The utility model discloses further set up to: the front fixedly connected with stopper of box, the surface of stopper and the top contact of main sector board.

Through adopting above-mentioned technical scheme, when two apron are opening to the biggest, stopper and main sector shaped plate contact restrict the rotation of main sector shaped plate, have injectd the opening maximum degree of apron.

The utility model discloses further set up to: the front and the back of the box body are both rotatably connected with two limiting rods, the top of each limiting rod is hinged to the cover plate, and the limiting rods are parallel to the connecting rods.

By adopting the technical scheme, when the cover plate moves, the limiting rod limits the horizontal direction of the cover plate, and the cover plate can keep horizontal left-right displacement by matching with the upper connecting rod.

The utility model discloses further set up to: the left side one side of apron is provided with evenly distributed's recess, the right side one side fixedly connected with evenly distributed's fixture block of apron, fixture block and recess one-to-one.

Through adopting above-mentioned technical scheme, effectively prevent that the rainwater from getting into the box, the sealed mode of profile of tooth is inseparabler, is difficult to take place the infiltration.

The utility model discloses further set up to: and the top of the cover plate is provided with a hydrophobic layer.

By adopting the technical scheme, the hydrophobic layer can prevent excessive rainwater from gathering on the surface of the cover plate to corrode the cover plate.

The utility model discloses further set up to: the sum of the lengths of the two cover plates is greater than the length of the opening at the top of the box body.

Through adopting above-mentioned technical scheme, when two apron are closed, can cover the opening at box top completely, and then can ensure the shutoff effect.

To sum up, the utility model has the advantages of it is following:

1. by arranging the sealing device, the two cover plates are driven to be mutually closed by utilizing the engagement of the main fan-shaped plate and the auxiliary fan-shaped plate, so that the top opening of the box body can be simply and quickly sealed, rainwater is effectively prevented from entering the box body, the internal corrosion degree of the box body and the bonding of raw materials are reduced, and the situation that the blanking door is blocked due to the moisture of the raw materials is avoided;

2. by arranging the limiting blocks, when the two cover plates are opened to the maximum, the limiting blocks are in contact with the main sector plate to limit the rotation of the main sector plate, so that the maximum opening limit of the cover plates is limited;

3. through setting up the gag lever post, when the apron removed, the gag lever post was spacing to the horizontal direction of apron, and the connecting rod is gone up in the cooperation for the apron can keep horizontal level left and right sides displacement.

Drawings

FIG. 1 is a schematic view of the main structure of the present embodiment;

FIG. 2 is a front view of the main sector plate of the present embodiment;

FIG. 3 is a side view of the main sector plate of the present embodiment;

fig. 4 is an enlarged view at a in fig. 1.

Description of reference numerals: 1. a box body; 2. a cone end body; 3. a discharge door; 4. a cover plate; 5. a motor; 6. a main sector plate; 7. a secondary sector plate; 8. a connecting rod; 9. a limiting block; 10. a limiting rod; 11. a clamping block; 12. a groove; 13. a hydrophobic layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a concrete raw material storehouse, as shown in figure 1, including box 1, the bottom integrated into one piece of box 1 has conical end body 2, conical end body 2's bottom is provided with down the bin gate 3, box 1's top is provided with quantity and is two apron 4, box 1's front is provided with closing device, closing device includes motor 5, motor 5 and box 1's inner wall fixed connection, motor 5's output shaft runs through box 1 and fixedly connected with owner sector plate 6, box 1's front is rotated and is connected with the vice sector plate 7 that is located main sector plate 6 one side, main sector plate 6 and the equal fixedly connected with connecting rod 8 in front of vice sector plate 7, connecting rod 8's top is articulated with apron 4, main sector plate 6 and vice sector plate 7's opposite side intermeshing.

As shown in fig. 1, the front and the back of the box body 1 are rotatably connected with two limiting rods 10, the top of each limiting rod 10 is hinged to the cover plate 4, the limiting rods 10 are parallel to the connecting rods 8, and when the cover plate 4 moves, the limiting rods 10 limit the horizontal direction of the cover plate 4 and are matched with the upper connecting rods 8, so that the cover plate 4 can keep horizontal left-right displacement.

As shown in figure 1, one side of left side apron 4 is provided with evenly distributed's recess 12, and one side fixedly connected with evenly distributed's of right side apron 4 fixture block 11, fixture block 11 and recess 12 one-to-one through setting up fixture block 11 and recess 12, prevent effectively that the rainwater from getting into box 1, and the sealed mode of profile of tooth is inseparabler, is difficult to take place the infiltration.

As shown in fig. 1, the top of the cover plate 4 is provided with the hydrophobic layer 13, and by providing the hydrophobic layer 13, the hydrophobic layer 13 can prevent excessive rainwater from being collected on the surface of the cover plate 4 to corrode the cover plate 4.

As shown in fig. 1, the sum of the lengths of the two cover plates 4 is greater than the opening length of the top of the box body 1, and the sum of the lengths of the two cover plates 4 is greater than the opening length of the top of the box body 1, so that when the two cover plates 4 are closed, the opening of the top of the box body 1 can be completely covered, and the plugging effect can be further ensured.

As shown in fig. 4, the front surface of the box body 1 is fixedly connected with a limiting block 9, the surface of the limiting block 9 contacts with the top of the main sector-shaped plate 6, and by arranging the limiting block 9, when the two cover plates 4 are opened to the maximum, the limiting block 9 contacts with the main sector-shaped plate 6 to limit the rotation of the main sector-shaped plate 6, so that the opening maximum of the cover plates 4 is limited.

The utility model discloses a working process and beneficial effect as follows: during the use, after the feeding is accomplished to box 1,

starter motor

5, 6 anticlockwise rotations of motor 5 drive main sector plate, main sector plate 6 drives vice sector plate 7 clockwise rotation, main sector plate 6 drives two connecting rods 8 respectively with vice sector plate 7 and rotates to the opposite side, two connecting rods 8 drive two apron 4 and move to the opposite side, when two apron 4 are close to, recess 12 on the left side apron 4 and the mutual joint of fixture block 11 on the apron 4 of right side, the completion is to 1 open-top's of box closure, effectively prevent during the rainwater gets into box 1, reduce the damage to box 1 and the bonding of raw materials.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, any modification, equivalent replacement, or improvement made within the design concept of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a concrete raw material storehouse, includes box (1), its characterized in that: a conical end body (2) is integrally formed at the bottom of the box body (1), a blanking door (3) is arranged at the bottom of the conical end body (2), two cover plates (4) are arranged at the top of the box body (1), and a sealing device is arranged on the front surface of the box body (1);

the sealing device comprises a motor (5), the inner wall fixed connection of the motor (5) and a box body (1), an output shaft of the motor (5) penetrates through the box body (1) and a main fan-shaped plate (6) fixedly connected with, the front of the box body (1) is rotatably connected with an auxiliary fan-shaped plate (7) located on one side of the main fan-shaped plate (6), the main fan-shaped plate (6) is fixedly connected with a connecting rod (8) with the front of the auxiliary fan-shaped plate (7), and the top of the connecting rod (8) is hinged to a cover plate (4).

2. The concrete feed bin of claim 1, wherein: the opposite sides of the main sector plate (6) and the secondary sector plate (7) are mutually engaged.

3. The concrete feed bin of claim 1, wherein: the front face of the box body (1) is fixedly connected with a limiting block (9), and the surface of the limiting block (9) is in contact with the top of the main sector plate (6).

4. The concrete feed bin of claim 1, wherein: the front and the back of the box body (1) are respectively and rotatably connected with two limiting rods (10), the top of each limiting rod (10) is hinged to the cover plate (4), and the limiting rods (10) are parallel to the connecting rods (8).

5. The concrete feed bin of claim 1, wherein: the left side one side of apron (4) is provided with evenly distributed's recess (12), and the right side one side fixedly connected with evenly distributed's fixture block (11) of apron (4), fixture block (11) and recess (12) one-to-one.

6. The concrete feed bin of claim 1, wherein: and a hydrophobic layer (13) is arranged on the top of the cover plate (4).

7. The concrete feed bin of claim 1, wherein: the sum of the lengths of the two cover plates (4) is greater than the opening length of the top of the box body (1).