CN214347852U - Screening sand machine for construction - Google Patents
Screening sand machine for construction Download PDFInfo
- Publication number
- CN214347852U CN214347852U CN202022744307.6U CN202022744307U CN214347852U CN 214347852 U CN214347852 U CN 214347852U CN 202022744307 U CN202022744307 U CN 202022744307U CN 214347852 U CN214347852 U CN 214347852U
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- Prior art keywords
- sand
- screening
- storage box
- sand screening
- chassis
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- 239000004576 sand Substances 0.000 title claims abstract description 114
- 238000012216 screening Methods 0.000 title claims abstract description 86
- 238000010276 construction Methods 0.000 title description 8
- 238000009435 building construction Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 abstract description 15
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 description 12
- 239000011148 porous material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a screening sand equipment technical field discloses a screening sand machine for building construction, which comprises a base, the top of base is connected with the spring, the top of spring is connected with the chassis, the top of chassis is connected with the storage box, the top of storage box is connected with first screening sand mechanism, the top of first screening sand mechanism is connected with second screening sand mechanism, the utility model discloses a storage box, first screening sand mechanism, second screening sand mechanism, pour the sand material into the inside of second screening sand mechanism, open the vibrating motor, drive vibrations axle and chassis and shake, through vibrations, make the sand material in the inside of second screening sand mechanism shake off through the screen cloth, bigger grit stays in the inside of second screening sand mechanism, and similarly, shake off the thinner sand material in the inside of storage box through first screening sand mechanism, accomplish the screening of sand material, solved the efficiency of screening sand lower, and the screened fine sand is not easy to collect after being separated from larger sand.
Description
Technical Field
The utility model relates to a screening sand equipment technical field specifically is a screening sand machine for construction.
Background
The sand screening machine is used for material treatment of occasions such as a concrete mixing plant, a gravel stock ground and the like, and sand screening machines are often needed to separate gravel or separate fine sand for workers to use in building construction.
There are multiple screening sand machine devices in the existing market, but these screening sand machine devices ubiquitous, and the efficiency of screening sand is lower, and the fine sand that screens out is difficult for collecting after separating with great grit, consequently, technical personnel in the field provide a screening sand machine for construction to solve the problem that proposes in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a screening sand machine for construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a sand screening machine for building construction comprises a base, wherein a plurality of springs are connected above the base, a chassis is connected above the springs, a storage box is connected above the chassis, a group of connecting blocks are connected outside the storage box, a first sand screening mechanism is connected above the storage box, a cylinder connected above the storage box is arranged inside the first sand screening mechanism, a screen is connected in the middle of the inner wall of the cylinder, a group of connecting blocks are connected outside the first sand screening mechanism, a second sand screening mechanism is connected above the first sand screening mechanism, the structure of the second sand screening mechanism is consistent with that of the first sand screening mechanism, a group of connecting blocks are connected outside the second sand screening mechanism, a cover plate is connected above the second sand screening mechanism, and a group of connecting blocks are connected outside the cover plate, and a pressing plate is connected above the cover plate.
As a further aspect of the present invention: the outside that the top on chassis is close to the storage box is connected with a set of screw rod, and is a set of the outside of screw rod is from last down being connected with four connecting blocks, the nut has been cup jointed in the one end outside of connecting block and the top that is located the clamp plate.
As a further aspect of the present invention: the vibration device is characterized in that a through hole is formed in the middle of the inside of the base, a vibration shaft is connected inside the through hole, a chassis is connected to one end of the vibration shaft, a vibration motor is connected to the other end of the vibration shaft, and the vibration motor is connected with the base.
As a further aspect of the present invention: the first sand screening mechanism adopts a screen hole with the size of 0.15 mm.
As a further aspect of the present invention: the size of the sieve pore adopted by the second sand sieving mechanism is 0.3 mm.
As a further aspect of the present invention: the inside of screw rod through connection piece, storage box, first screening sand mechanism, second screening sand mechanism and apron pass through nut and screw rod fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the storage box, first screening sand mechanism, second screening sand mechanism, pour the sand material into inside second screening sand mechanism, and cover apron and clamp plate, open vibrating motor, drive vibrations axle and chassis and shake, through vibrations, make the inside sand material of second screening sand mechanism see through the screen cloth and shake off, great grit is stayed inside second screening sand mechanism, the same reason, shake off inside the storage box with finer sand material through first screening sand mechanism, great grit is stayed inside first screening sand mechanism, accomplish the screening of sand material, the efficiency of having solved the screening sand is lower, and the difficult problem of collecting after the fine sand that sieves out and great grit separation.
2. Through clamp plate, nut, connecting block and screw rod, place the connecting block in proper order in the outside of screw rod, prevent that storage box, first husky mechanism of screening, second screening sand mechanism and apron dislocation from taking place the skew situation, through the connection of nut, make the fastening connection between storage box, first screening sand mechanism, second screening sand mechanism and the apron, be favorable to preventing that the sand material from shaking off from screening sand mechanism inside.
Drawings
FIG. 1 is a schematic structural view of a sand screening machine for building construction;
FIG. 2 is a top view of a first sand screening mechanism of a sand screening machine for construction;
fig. 3 is a side sectional view of a base and a chassis in a sand screening machine for construction.
In the figure: 1. a base; 101. a through hole; 102. a spring; 2. a chassis; 3. a storage box; 4. a first sand screening mechanism; 41. a barrel; 42. screening a screen; 5. a second sand screening mechanism; 6. a cover plate; 7. pressing a plate; 8. a nut; 9. connecting blocks; 10. a screw; 11. a vibration motor; 12. and (5) vibrating the shaft.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a sand sieving machine for building construction includes a base 1, a plurality of springs 102 are connected to the top of the base 1, a chassis 2 is connected to the top of the plurality of springs 102, a storage box 3 is connected to the top of the chassis 2, a set of connecting blocks 9 is connected to the outside of the storage box 3, a first sand sieving mechanism 4 is connected to the top of the storage box 3, a cylinder 41 connected to the top of the storage box 3 is included in the first sand sieving mechanism 4, a screen 42 is connected to the middle position of the inner wall of the cylinder 41, a set of connecting blocks 9 is connected to the outside of the first sand sieving mechanism 4, a second sand sieving mechanism 5 is connected to the top of the first sand sieving mechanism 4, the structure of the second sand sieving mechanism 5 is consistent with the structure of the first sand sieving mechanism 4, a set of connecting blocks 9 is connected to the outside of the second sand sieving mechanism 5, a cover plate 6 is connected to the top of the second sand sieving mechanism 5, the outside of apron 6 is connected with a set of connecting block 9, and the top of apron 6 is connected with clamp plate 7.
In fig. 1: the outside that the top of chassis 2 is close to storage box 3 is connected with a set of screw rod 10, and the outside of a set of screw rod 10 is from last down being connected with four connecting blocks 9, and the nut 8 has been cup jointed in the one end outside of connecting block 9 and the top that is located clamp plate 7, places four connecting blocks 9 in proper order in the outside of screw rod 10, prevents that storage box 3, first screening sand mechanism 4, second screening sand mechanism 5 and apron 6 from misplacing, takes place the skew situation.
In fig. 3: through-hole 101 has been seted up to the inside intermediate position of base 1, and the internal connection of through-hole 101 has vibrations axle 12, and the one end of vibrations axle 12 is connected with chassis 2, and the other end of vibrations axle 12 is connected with vibrating motor 11, and vibrating motor 11 is connected with base 1, opens vibrating motor 11, drives vibrations axle 12 and chassis 2 and shakes.
In fig. 2: the first sand sieving mechanism 4 adopts a sieve pore with the size of 0.15mm, so that sand with the diameter less than 0.15mm can shake down into the material storage box 3 through the sieve mesh 42.
In fig. 1: the second sand screening mechanism 5 adopts a screen hole with the size of 0.3mm, so that sand with the diameter less than 0.3mm can permeate the screen 42 and shake down into the first sand screening mechanism 4.
In fig. 1: the screw rod 10 runs through the inside of connecting block 9, and storage box 3, first husky mechanism 4, the husky mechanism 5 of second sieve and apron 6 pass through nut 8 and screw rod 10 fixed connection, under the joining action of nut 8 and screw rod 10, make between storage box 3, first husky mechanism 4, the husky mechanism 5 of second sieve and the apron 6 fastening connection.
The utility model discloses a theory of operation is: when needing to use this a screening sand machine for construction, put storage box 3, first screening sand mechanism 4, connecting block 9 in the second screening sand mechanism 5 outside in proper order in the outside of screw rod 10, pour the sand material into inside second screening sand mechanism 5 afterwards, and cover apron 6 and clamp plate 7, cover nut 8 cover the outside of screw rod 10 afterwards, and screw up, then open vibrating motor 11, drive vibrations axle 12 and chassis 2 and shake, make the sand material that the diameter is less than 0.3mm see through inside screen cloth 42 shakes off into first screening sand mechanism 4, make the sand material that the diameter is less than 0.15mm see through inside screen cloth 42 shakes off into storage box 3, accomplish the separation to the sand material.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The sand screening machine for building construction comprises a base (1) and is characterized in that a plurality of springs (102) are connected above the base (1), a chassis (2) is connected above the springs (102), a storage box (3) is connected above the chassis (2), a group of connecting blocks (9) are connected outside the storage box (3), a first sand screening mechanism (4) is connected above the storage box (3), a cylinder (41) connected above the storage box (3) is arranged inside the first sand screening mechanism (4), a screen (42) is connected in the middle of the inner wall of the cylinder (41), a group of connecting blocks (9) are connected outside the first sand screening mechanism (4), a second sand screening mechanism (5) is connected above the first sand screening mechanism (4), and the structure of the second sand screening mechanism (5) is consistent with that of the first sand screening mechanism (4), the outside of second screening sand mechanism (5) is connected with a set of connecting block (9), the top of second screening sand mechanism (5) is connected with apron (6), the outside of apron (6) is connected with a set of connecting block (9), the top of apron (6) is connected with clamp plate (7).
2. The sand screening machine for building construction according to claim 1, wherein a group of screws (10) are connected to the outer side of the upper part of the chassis (2) close to the storage box (3), four connecting blocks (9) are connected to the outer sides of the group of screws (10) from top to bottom, and nuts (8) are sleeved on the outer side of one end of each connecting block (9) and above the pressing plate (7).
3. The sand screening machine for building construction according to claim 1, wherein a through hole (101) is formed in the middle of the inside of the base (1), a vibration shaft (12) is connected to the inside of the through hole (101), one end of the vibration shaft (12) is connected to the chassis (2), the other end of the vibration shaft (12) is connected to the vibration motor (11), and the vibration motor (11) is connected to the base (1).
4. The sand screening machine for building construction according to claim 1, wherein the first sand screening means (4) has a mesh size of 0.15 mm.
5. The sand screening machine for building construction according to claim 1, wherein the second sand screening means (5) has a mesh size of 0.3 mm.
6. The sand screening machine for building construction according to claim 2, wherein the screw (10) penetrates through the inside of the connecting block (9), and the storage box (3), the first sand screening mechanism (4), the second sand screening mechanism (5) and the cover plate (6) are fixedly connected through the nut (8) and the screw (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744307.6U CN214347852U (en) | 2020-11-24 | 2020-11-24 | Screening sand machine for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022744307.6U CN214347852U (en) | 2020-11-24 | 2020-11-24 | Screening sand machine for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214347852U true CN214347852U (en) | 2021-10-08 |
Family
ID=77978254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022744307.6U Active CN214347852U (en) | 2020-11-24 | 2020-11-24 | Screening sand machine for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214347852U (en) |
-
2020
- 2020-11-24 CN CN202022744307.6U patent/CN214347852U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230120 Address after: No. 307, Renmin Road, Lixin County, Bozhou City, Anhui Province, 236802 Patentee after: Anhui Lihua Construction Engineering Co.,Ltd. Address before: 323000 1, 139, three village, lighthouse three, Liandu District, Lishui, Zhejiang Patentee before: LISHUI FEITIANREN MACHINERY DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20240624 Address after: No. 62 Xingguo Road, Ganzhou Economic and Technological Development Zone, Ganzhou City, Jiangxi Province, 341006, No. 3 Commercial Shop 2, Ganzhou Evergrande Emperor Jing Yujing Garden, Ganzhou Patentee after: Jiangxi Beinan Construction Engineering Co.,Ltd. Country or region after: China Address before: No. 307, Renmin Road, Lixin County, Bozhou City, Anhui Province, 236802 Patentee before: Anhui Lihua Construction Engineering Co.,Ltd. Country or region before: China |