CN211463321U - Rolling type sand screening device for civil engineering - Google Patents
Rolling type sand screening device for civil engineering Download PDFInfo
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- CN211463321U CN211463321U CN201922031856.6U CN201922031856U CN211463321U CN 211463321 U CN211463321 U CN 211463321U CN 201922031856 U CN201922031856 U CN 201922031856U CN 211463321 U CN211463321 U CN 211463321U
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- box body
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- roller
- sieve plate
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Abstract
The utility model discloses a rolling type sand screening device for civil engineering, which comprises a first motor, a second motor, a third motor, a connecting layer protection seat, a box body, a roller, a baffle angle, a sieve plate, a connecting piece, a conveying underframe, a first shaft and a second shaft; a feed inlet is formed in the top of the box body; one side of the box body is provided with a connecting layer protective seat; a first shaft is arranged in the box body below the feed port of the box body and transversely penetrates through two sides of the box body; the shaft body of the first shaft is provided with a roller, and the outer side of the roller is provided with a roller; one end of the first shaft is fixed with the first motor; two sides of the front surface and the back surface of the middle part of the box body are provided with baffle angles, and the inclined planes of the baffle angles incline from the top to the inner side of the lower part; a sieve plate is arranged below the baffle angle; the middle parts of the sieve plates are connected through a second shaft; one end of the side surface of the sieve plate is provided with a sliding chute, and the inside of the sliding chute is connected with one end of the connecting piece; the other end of the connecting piece is fixed with the second motor; the bottom of box is equipped with the discharge gate.
Description
Technical Field
The utility model relates to a civil engineering building technical field, concretely relates to roll formula screening sand device for civil engineering.
Background
In the building engineering of the civil engineering industry, sand is the most basic material which is definitely used, and the sand is wetted due to accumulation in the storage process and rain reasons, forms a blocky structure after being mixed with soil and influences the later use; screening by using a drying net before use, and screening out larger foreign matters; the traditional screen can only screen out available materials, and the caking caused by rain needs to be crushed independently by manpower and put into use, so that how to crush the materials simultaneously in the process of screening sand is a thought and a solution.
Disclosure of Invention
According to prior art's not enough, the utility model provides a formula of rolling sand screening device for civil engineering. The device sets up the composite construction of cylinder parcel gyro wheel through the entrance, grinds the sand that gets into in this structure, extrudees, reaches the purpose of crushing cubic thing.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rolling type sand screening device for civil engineering comprises a first motor, a second motor, a third motor, a connecting layer protection seat, a box body, a roller, a baffle angle, a sieve plate, a connecting piece, a conveying underframe, a first shaft and a second shaft; the device is characterized in that a feeding hole is formed in the top of the box body, and the feeding hole is formed by an inclined material blocking protective plate; one side of the box body is provided with a connecting layer protective seat; the connecting layer protection seat is of a frame-shaped structure, and a partition plate is arranged in the middle of the connecting layer protection seat; a first shaft is arranged in the box body below the feed port of the box body and transversely penetrates through two sides of the box body; the shaft body of the first shaft is provided with a roller, the outer side of the roller is provided with a roller, and the roller is fixed with the box body; one end of the first shaft is fixed with the first motor; the first motor is fixed on the uppermost layer of the connecting layer protection seat; two sides of the front surface and the back surface of the middle part of the box body are provided with baffle angles, and the inclined planes of the baffle angles incline from the top to the inner side of the lower part; a sieve plate is arranged below the baffle angle; the middle parts of the sieve plates are connected through a second shaft; the sieve plate is of a plate-shaped structure, and sieve pores are arranged on the surface of the sieve plate; one end of the side surface of the sieve plate is provided with a sliding chute, and the inside of the sliding chute is connected with one end of the connecting piece; the other end of the connecting piece is fixed with the second motor; the second motor is fixed on the middle partition plate of the connecting layer protection group seat; the connecting piece is of a plate-shaped structure with connecting rods on different side surfaces of two ends; a discharge hole is formed in the bottom end of the box body; the box body is supported by the supporting legs, and a conveying underframe is arranged in a space formed by the supporting legs below the box body; the conveying underframe is formed by a belt conveyor, and guard plates are arranged on two sides of the conveying underframe; and a third motor at the side edge of the conveying underframe is fixed on the bottom layer partition plate of the connecting layer protection seat.
Preferably, the distance between the baffle angle and the sieve plate is larger than the movable range of the sieve plate.
Preferably, the surface of the roller is provided with a protrusion.
Preferably, the opening of the top end feeding port of the box body is narrower than the area of the top of the box body.
Preferably, the discharge port of the box body is of a slope-shaped structure, and the lower part of the discharge port corresponds to the conveying underframe of the box body.
The utility model discloses beneficial effect has following several:
1. the device realizes the function of automatically crushing blocks formed by sand and soil due to moisture by using the motor;
2. the device need not people and operates manually, and is more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic view of the box splitting structure of the present invention.
Fig. 3 is a schematic front sectional structural view of the present invention.
Fig. 4 is a schematic side sectional structure view of the present invention.
Fig. 5 is a schematic structural view of the top feed inlet of the present invention.
Fig. 6 is a schematic view of the connection structure of the connection member of the present invention.
In the figure, a first motor 1, a second motor 2, a third motor 3, a connecting layer protection seat 4, a box body 5, a roller 6, a roller 7, a baffle angle 8, a sieve plate 9, a connecting piece 10, a conveying underframe 11, a first shaft 12, a second shaft 13, a feeding hole 14 and a discharging hole 15.
Detailed Description
In order to better show the content of the present invention, the present invention will be further described in detail with reference to the accompanying drawings.
As shown in fig. 1,2 and 5, a rolling type sand screening device for civil engineering comprises a first motor, a second motor, a third motor, a connecting layer protection seat, a box body, a roller, a baffle angle, a sieve plate, a connecting piece, a conveying underframe, a first shaft and a second shaft; the top of the box body is provided with a feeding hole, the feeding hole is formed by an inclined material blocking protective plate, and the feeding hole at the top end of the box body is narrow in opening corresponding to the area of the top of the box body, so that the phenomenon that too much feeding is easy to block is prevented, and the burden of equipment is increased; one side of the box body is provided with a connecting layer protective seat; the connecting layer protection seat is of a frame-shaped structure, a partition plate is arranged in the middle of the connecting layer protection seat, and the structure is mainly used for placing a motor and plays a role in protecting and fixing; a first shaft is arranged in the box body below the feed port of the box body and transversely penetrates through two sides of the box body; the shaft body of the first shaft is provided with a roller, the outer side of the roller is provided with a roller, the roller is fixed with the box body, the surface of the roller is provided with a bulge which can play a role in increasing friction, the bulge is not limited to the structure in the figure, and can also be a rod-shaped bulge or a hard object with a sharp shape, the structure can be used for stirring and crushing blocks in sand, and the application belongs to the protection range; one end of the first shaft is fixed with the first motor; the first motor is fixed on the uppermost layer of the connecting layer protection seat; the front and back sides of the middle part of the box body are provided with baffle angles, and the inclined planes of the baffle angles incline from the top to the inner side of the box body.
As shown in fig. 3, 4 and 6, a sieve plate is arranged below the baffle angle; the middle parts of the sieve plates are connected through a second shaft; the sieve plate is of a plate-shaped structure, and sieve pores are arranged on the surface of the sieve plate; one end of the side surface of the sieve plate is provided with a sliding chute, and the inside of the sliding chute is connected with one end of the connecting piece; the other end of the connecting piece is fixed with the second motor; the second motor is fixed on the middle partition plate of the connecting layer protection group seat; the connecting piece is of a plate-shaped structure with connecting rods on different side surfaces at two ends; the sieve plate can drive the two ends of the sieve plate to shake up and down by taking the second shaft as an axis through the rotation of the edge connecting piece, so that the fast sieving is realized, and the distance between the baffle angle and the sieve plate is larger than the moving range of the sieve plate; the bottom end of the box body is provided with a discharge hole, the discharge hole of the box body is of a slope-shaped structure, the lower part of the discharge hole corresponds to the conveying underframe of the box body, and sand can be conveyed to a specified position through the conveying underframe after coming out of the discharge hole at the bottom; the box body is supported by the supporting legs, and a conveying underframe is arranged in a space formed by the supporting legs below the box body; the conveying bottom frame is formed by a belt conveyor, and guard plates are arranged on two sides of the conveying bottom frame; and a third motor at the side edge of the conveying underframe is fixed on the bottom layer partition plate of the connecting layer protection seat. In the above, if not separately described, the fixing method is performed by using the means commonly used by those skilled in the art, such as welding or screw fastening.
As shown in figures 1 and 4, when the sand screening machine is used, the first motor, the second motor and the third motor of the equipment are electrified to work, then sand is put into the feeding hole, and the sand is screened out from the bottom after being crushed by the equipment.
Claims (5)
1. A rolling type sand screening device for civil engineering comprises a first motor, a second motor, a third motor, a connecting layer protection seat, a box body, a roller, a baffle angle, a sieve plate, a connecting piece, a conveying underframe, a first shaft and a second shaft; the device is characterized in that a feeding hole is formed in the top of the box body, and the feeding hole is formed by an inclined material blocking protective plate; one side of the box body is provided with a connecting layer protective seat; the connecting layer protection seat is of a frame-shaped structure, and a partition plate is arranged in the middle of the connecting layer protection seat; a first shaft is arranged in the box body below the feed port of the box body and transversely penetrates through two sides of the box body; the shaft body of the first shaft is provided with a roller, the outer side of the roller is provided with a roller, and the roller is fixed with the box body; one end of the first shaft is fixed with the first motor; the first motor is fixed on the uppermost layer of the connecting layer protection seat; two sides of the front surface and the back surface of the middle part of the box body are provided with baffle angles, and the inclined planes of the baffle angles incline from the top to the inner side of the lower part; a sieve plate is arranged below the baffle angle; the middle parts of the sieve plates are connected through a second shaft; the sieve plate is of a plate-shaped structure, and sieve pores are arranged on the surface of the sieve plate; one end of the side surface of the sieve plate is provided with a sliding chute, and the inside of the sliding chute is connected with one end of the connecting piece; the other end of the connecting piece is fixed with the second motor; the second motor is fixed on the middle partition plate of the connecting layer protection group seat; the connecting piece is of a plate-shaped structure with connecting rods on different side surfaces of two ends; a discharge hole is formed in the bottom end of the box body; the box body is supported by the supporting legs, and a conveying underframe is arranged in a space formed by the supporting legs below the box body; the conveying underframe is formed by a belt conveyor, and guard plates are arranged on two sides of the conveying underframe; and a third motor at the side edge of the conveying underframe is fixed on the bottom layer partition plate of the connecting layer protection seat.
2. The rolling type sand sieving device for civil engineering work of claim 1, wherein: the distance between the baffle angle and the sieve plate is larger than the moving range of the sieve plate.
3. The rolling type sand sieving device for civil engineering work of claim 1, wherein: the surface of the roller is provided with a bulge.
4. The rolling type sand sieving device for civil engineering work of claim 1, wherein: the opening of the feeding port at the top end of the box body is narrower than the area of the top of the box body.
5. The rolling type sand sieving device for civil engineering work of claim 1, wherein: the discharge port of the box body is of a slope-shaped structure, and the lower part of the box body corresponds to the conveying bottom frame of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031856.6U CN211463321U (en) | 2019-11-22 | 2019-11-22 | Rolling type sand screening device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922031856.6U CN211463321U (en) | 2019-11-22 | 2019-11-22 | Rolling type sand screening device for civil engineering |
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| Publication Number | Publication Date |
|---|---|
| CN211463321U true CN211463321U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922031856.6U Active CN211463321U (en) | 2019-11-22 | 2019-11-22 | Rolling type sand screening device for civil engineering |
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| CN (1) | CN211463321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570077A (en) * | 2020-11-26 | 2021-03-30 | 陈海涛 | Waste material treatment device for building construction and use method thereof |
-
2019
- 2019-11-22 CN CN201922031856.6U patent/CN211463321U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112570077A (en) * | 2020-11-26 | 2021-03-30 | 陈海涛 | Waste material treatment device for building construction and use method thereof |
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