CN221086269U - Sand screening machine for constructional engineering - Google Patents
Sand screening machine for constructional engineering Download PDFInfo
- Publication number
- CN221086269U CN221086269U CN202323132584.1U CN202323132584U CN221086269U CN 221086269 U CN221086269 U CN 221086269U CN 202323132584 U CN202323132584 U CN 202323132584U CN 221086269 U CN221086269 U CN 221086269U
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- CN
- China
- Prior art keywords
- fixedly connected
- sand
- sand screening
- bottom plate
- motor
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- 239000004576 sand Substances 0.000 title claims abstract description 93
- 238000012216 screening Methods 0.000 title claims abstract description 64
- 239000002699 waste material Substances 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 8
- 238000010276 construction Methods 0.000 claims description 10
- 230000008602 contraction Effects 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract description 2
- 239000004575 stone Substances 0.000 description 3
- 239000004567 concrete Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of constructional engineering and discloses a sand screening machine for constructional engineering, which comprises a bottom plate, wherein a sand screening mechanism is arranged on the bottom plate and comprises a motor I, a rotating shaft I and a sand screening barrel, the motor I is fixedly connected to the bottom plate, the output end of the motor I is fixedly connected with a driving wheel, the bottom plate is fixedly connected with a support I, the rotating shaft I is rotationally connected to the support I, one end of the rotating shaft I is fixedly connected with a driven wheel, a belt is arranged between the driving wheel and the driven wheel, and the rotating shaft I is fixedly connected with a connecting support. According to the sand screening device, the inclination degree of the sand screening barrel is adjusted by adjusting the expansion and contraction amount of the lifting hydraulic rod, so that the sand screening degree of sand can be adjusted, sand with different components can be adapted, the flexibility of the device is improved, meanwhile, the stirring blades are arranged in the sand screening barrel, sand can be stirred during sand screening, the sand screening efficiency is improved, different outlets at sand soil and waste materials are discharged, and fine sand is conveniently collected.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to a sand screening machine for constructional engineering.
Background
In concrete used in different places in the field of constructional engineering, sand and stone particles are different in size, so that sand and stone are required to be screened in order to control the quality of the concrete, and sand and stone screening equipment is called a sand screening machine.
But current screening sand machine, screening sand bucket be fixed setting, can not be with the angle of adjusting screening sand bucket according to the sand of different compositions to lead to screening sand and can not be with the whole screening out of waste material, perhaps increase manufacturing cost because extravagant too much fine sand, for this provides a building engineering with screening sand machine.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a sand screening machine for construction engineering.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a sand screening machine for building engineering, includes the bottom plate, be equipped with sand screening mechanism on the bottom plate, sand screening mechanism includes motor one, pivot one, sand screening bucket, motor one fixedly connected with is on the bottom plate, motor one's output fixedly connected with action wheel, fixedly connected with support one on the bottom plate, pivot one rotates to be connected on support one, pivot one's one end fixedly connected with follows the driving wheel, the action wheel with follow and install the belt between the driving wheel, fixedly connected with linking bridge in the pivot one, sand screening bucket fixedly connected with is on the linking bridge, the middle part fixedly connected with connecting rod of pivot one, fixedly connected with stirring leaf on the connecting rod.
As a further description of the above technical solution:
The feeding box is fixedly connected with a motor II, the output end of the motor II is fixedly connected with a rotating shaft II, and the rotating shaft II is fixedly connected with a packing auger.
As a further description of the above technical solution:
The feeding box is fixedly connected with a feeding pipe, the auger penetrates through the feeding pipe, and one end of the feeding pipe stretches into the sand screening barrel.
As a further description of the above technical solution:
The top of feeding case is equipped with the feed inlet.
As a further description of the above technical solution:
The bottom of bottom plate articulates there is the supporting leg, the bottom fixedly connected with guide rail of bottom plate, sliding connection has the sliding block on the guide rail, articulated on the sliding block has the lift hydraulic stem.
As a further description of the above technical solution:
The bottom of the bottom plate is provided with a sand discharge port.
As a further description of the above technical solution:
The bottom of bottom plate is provided with the waste discharge mouth, the waste discharge mouth is located the right side of sediment outflow mouth.
The utility model has the following beneficial effects:
1. According to the sand screening device, the inclination degree of the sand screening barrel is adjusted by adjusting the expansion and contraction amount of the lifting hydraulic rod, so that the sand screening degree of sand can be adjusted, sand with different components can be adapted, the flexibility of the device is improved, meanwhile, the stirring blades are arranged in the sand screening barrel, sand can be stirred during sand screening, the sand screening efficiency is improved, and different outlets at the positions of sand soil and waste materials screened out are discharged, so that fine sand can be collected conveniently.
Drawings
FIG. 1 is a perspective view of a sand screening machine for construction engineering according to the present utility model;
FIG. 2 is a schematic structural view of a sand screening machine for construction engineering according to the present utility model;
Fig. 3 is a second perspective view of the sand screening machine for construction engineering according to the present utility model.
Legend description:
1. A bottom plate; 2. a first motor; 3. a driving wheel; 4. driven wheel; 5. a belt; 6. a first rotating shaft; 7. a first bracket; 8. a connecting bracket; 9. screening sand barrels; 10. a connecting rod; 11. stirring the leaves; 12. a second bracket; 13. a feed box; 14. a second motor; 15. a second rotating shaft; 16. an auger; 17. a feed pipe; 18. a feed inlet; 19. support legs; 20. a guide rail; 21. a sliding block; 22. a lifting hydraulic rod; 23. a sand discharge port; 24. and a waste discharge port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, one embodiment provided by the present utility model is: the utility model provides a sand screening machine for building engineering, including bottom plate 1, be equipped with sand screening mechanism on bottom plate 1, sand screening mechanism includes motor one 2, pivot one 6, sand screening bucket 9, motor one 2 fixed connection is on bottom plate 1, the output fixedly connected with action wheel 3 of motor one 2, fixedly connected with support one 7 on bottom plate 1, pivot one 6 rotates to be connected on support one 7, the one end fixedly connected with from driving wheel 4 of pivot one 6, install belt 5 between action wheel 3 and from driving wheel 4, fixedly connected with linking bridge 8 on pivot one 6, sand screening bucket 9 fixed connection is on linking bridge 8, the middle part fixedly connected with connecting rod 10 of pivot one 6, fixedly connected with stirring leaf 11 on the connecting rod 10, the output of motor one 2 drives action wheel 3 rotation, action wheel 3 passes through belt 5 and drives from driving wheel 4 rotation, from driving wheel 4 drives pivot one 6 and linking bridge 8 rotation, thereby drive sand screening bucket 9 rotates.
Fixedly connected with support two 12 on the bottom plate 1, fixedly connected with feeding case 13 on the support two 12, fixedly connected with motor two 14 on the feeding case 13, the output fixedly connected with pivot two 15 of motor two 14, fixedly connected with auger 16 on the pivot two 15, fixedly connected with inlet pipe 17 on the feeding case 13, auger 16 runs through inlet pipe 17, the one end of inlet pipe 17 stretches into in the sand screening bucket 9, the top of feeding case 13 is equipped with feed inlet 18, the bottom of bottom plate 1 articulates there is supporting leg 19, the bottom fixedly connected with guide rail 20 of bottom plate 1, sliding connection has slider 21 on the guide rail 20, the last articulated lift hydraulic stem 22 that has of slider 21, the bottom of bottom plate 1 is equipped with sand discharge opening 23, the bottom of bottom plate 1 is provided with waste discharge opening 24, waste discharge opening 24 is located the right side of sand discharge opening 23, through the flexible volume adjustment sand screening bucket 9 of adjustment lift hydraulic stem 22, thereby can adapt to the sand of different composition, the flexibility of increasing the device, be provided with stirring leaf 11 in sand screening bucket 9 simultaneously, when the sand screening can be carried out efficiency, the fine sand and the fine sand can not be removed, the fine sand can be conveniently and the fine sand can be collected.
Working principle: the sand raw material is added into the feeding box 13 from the feeding hole 18, the motor II 14 is started, the output end of the motor II 14 drives the rotating shaft II 15 to rotate, thereby driving the packing auger 16 to rotate, the sand raw material in the feeding box 13 enters the sand screening barrel 9 after passing through the feeding pipe 17, the output end of the motor I2 drives the driving wheel 3 to rotate, the driving wheel 3 drives the driven wheel 4 to rotate through the belt 5, the driven wheel 4 drives the rotating shaft I6 and the connecting bracket 8 to rotate, thereby driving the sand screening barrel 9 to rotate, meanwhile, the rotating shaft I6 drives the stirring blade 11 to rotate through the connecting rod 10, sand in the sand screening barrel 9 is screened, the left end of the lifting hydraulic rod 22 stretches and stretches to drive the bottom plate 1 to lift so as to enable the sand screening barrel 9 to incline, the inclination degree of the sand screening barrel 9 is adjusted through adjusting the stretching amount of the lifting hydraulic rod 22, fine sand screened out is discharged from the sand discharging hole 23, and the residual screened waste is discharged from the waste discharging hole 24.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides a sand screening machine for building engineering, includes bottom plate (1), its characterized in that: be equipped with sand screening mechanism on bottom plate (1), sand screening mechanism includes motor one (2), pivot one (6), sand screening bucket (9), motor one (2) fixedly connected with is on bottom plate (1), the output fixedly connected with action wheel (3) of motor one (2), fixedly connected with support one (7) on bottom plate (1), pivot one (6) swivelling joint is on support one (7), the one end fixedly connected with of pivot one (6) is from driving wheel (4), install belt (5) between action wheel (3) and from driving wheel (4), fixedly connected with linking bridge (8) on pivot one (6), sand screening bucket (9) fixedly connected with is on linking bridge (8), the middle part fixedly connected with connecting rod (10) of pivot one (6), fixedly connected with stirring leaf (11) on connecting rod (10).
2. The sand screening machine for construction engineering according to claim 1, wherein: the feeding device is characterized in that a second bracket (12) is fixedly connected to the bottom plate (1), a feeding box (13) is fixedly connected to the second bracket (12), a second motor (14) is fixedly installed on the feeding box (13), a second rotating shaft (15) is fixedly connected to the output end of the second motor (14), and an auger (16) is fixedly connected to the second rotating shaft (15).
3. A sand screening machine for construction engineering according to claim 2, characterized in that: the feeding box (13) is fixedly connected with a feeding pipe (17), the auger (16) penetrates through the feeding pipe (17), and one end of the feeding pipe (17) stretches into the sand screening barrel (9).
4. A sand screening machine for construction engineering according to claim 2, characterized in that: the top of the feeding box (13) is provided with a feeding hole (18).
5. The sand screening machine for construction engineering according to claim 1, wherein: the bottom of the bottom plate (1) is hinged with supporting legs (19), the bottom of the bottom plate (1) is fixedly connected with a guide rail (20), a sliding block (21) is connected to the guide rail (20) in a sliding mode, and a lifting hydraulic rod (22) is hinged to the sliding block (21).
6. The sand screening machine for construction engineering according to claim 1, wherein: the bottom of the bottom plate (1) is provided with a sand discharge opening (23).
7. The sand screening machine for construction engineering according to claim 6, wherein: the bottom of the bottom plate (1) is provided with a waste discharge port (24), and the waste discharge port (24) is positioned on the right side of the sand discharge port (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323132584.1U CN221086269U (en) | 2023-11-21 | 2023-11-21 | Sand screening machine for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323132584.1U CN221086269U (en) | 2023-11-21 | 2023-11-21 | Sand screening machine for constructional engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221086269U true CN221086269U (en) | 2024-06-07 |
Family
ID=91314479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323132584.1U Active CN221086269U (en) | 2023-11-21 | 2023-11-21 | Sand screening machine for constructional engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221086269U (en) |
-
2023
- 2023-11-21 CN CN202323132584.1U patent/CN221086269U/en active Active
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| GR01 | Patent grant |