CN212284868U - Screening sand machine for civil engineering - Google Patents
Screening sand machine for civil engineering Download PDFInfo
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- CN212284868U CN212284868U CN202020599710.1U CN202020599710U CN212284868U CN 212284868 U CN212284868 U CN 212284868U CN 202020599710 U CN202020599710 U CN 202020599710U CN 212284868 U CN212284868 U CN 212284868U
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- screening
- sand
- net
- civil engineering
- shell
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- 238000012216 screening Methods 0.000 title claims abstract description 132
- 239000004576 sand Substances 0.000 title claims abstract description 113
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000007873 sieving Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000004744 fabric Substances 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000007787 solid Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a screening sand machine for civil engineering, which comprises a housin, the equal fixed mounting in four corners department of casing has the landing leg, the left side of casing is provided with the feeder hopper, the right side middle part fixed mounting of casing has the backup pad, the right side lower extreme fixed mounting of casing has ejection of compact plate washer. A screening sand machine for civil engineering, cleaning brush through setting up, cleaning brush passes through spring and telescopic link and fixes the top at the screening cylinder, can clean screening sand net with two upper and lower directions about following, screening sand machine's work efficiency has been improved, waterproof cloth through setting up, waterproof cloth can prevent that screening sand net is infected with the rainwater in rainy day, and the lower extreme and the slider fixed connection of bracing piece, can expand and pack up waterproof cloth through the removal of slider in the spout, high durability and convenient use, through the collection net that sets up, collect the net and can prevent that the sand that does not pass through the screening from spilling from the right side of screening cylinder, screening sand effect has been improved.
Description
Technical Field
The utility model relates to a hydraulic engineering field, in particular to screening sand machine field for civil engineering.
Background
Civil engineering is a general term of science and technology for building various land engineering facilities, namely, various engineering facilities which are built on the ground or underground or on land and directly or indirectly serve human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, sand is an essential material in the construction process, and a sand screening machine for civil engineering is needed at this time.
Present screening sand device has some problems, firstly, become moist because of the weather reason when the sand, at the in-process of screening sand, can lead to the sand to be stained with on the screening sand net, influence screening sand machine's work efficiency, and be difficult to clear up, secondly, current screening sand device all places outdoors basically, meet rainy weather, can make the remaining rainwater on the screening sand net, when screening sand machine during operation, can lead to the sand to block up screening sand net, and finally, screening sand work is accomplished the back, waste materials such as the stone that leaves, branch are difficult for clearing up, in view of this, we provide a screening sand machine for civil engineering.
SUMMERY OF THE UTILITY MODEL
A primary object of the utility model is to provide a screening sand machine for civil engineering can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a screening sand machine for civil engineering, includes the casing, its characterized in that: the all fixed mounting in four corners department of casing has the landing leg, the left side of casing is provided with the feeder hopper, the right side middle part fixed mounting of casing has the backup pad, the right side lower extreme fixed mounting of casing has ejection of compact shelves.
Further, the last fixed surface of backup pad installs the motor, the output transmission of motor is connected with the driving roller, the fixed surface of driving roller installs No. two bracing pieces, the one end fixedly connected with screening cylinder of keeping away from the driving roller of No. two bracing pieces.
Furthermore, the screening cylinder includes screening sand net and support ring, the support ring has been cup jointed to the inboard of screening sand net, the inboard of support ring and No. two bracing pieces keep away from the one end fixed connection of driving roller.
Further, the inboard upper end fixed mounting of casing has the support, the lower fixed surface of support installs the crossbeam, the lower fixed surface of crossbeam installs the spring, the inboard of spring is provided with the telescopic link, the one end fixed mounting who keeps away from the crossbeam of spring has the brush cleaner, and the brush cleaner passes through the spring and the telescopic link is fixed in the top of screening cylinder, can follow about and clean the screening sand net with two upper and lower directions, has improved the work efficiency of screening sand machine.
Further, a sliding groove is formed in the upper end of the shell, and a sliding block is placed inside the sliding groove.
Further, the last fixed surface of slider installs the bracing piece No. one, the fixed surface of bracing piece is connected with the tarpaulin, and through the tarpaulin that sets up, the tarpaulin can prevent to sieve the sand net and be infected with the rainwater in rainy day, is favorable to keeping the drying of sand, and the lower extreme and the slider fixed connection of bracing piece can expand and pack up convenient to use to the tarpaulin through the spout.
Further, the right-hand member of screening cylinder is provided with collection device, collection device is including collecting net, a solid fixed ring and No. two solid fixed rings, gu fixed ring passes through threaded connection with the support ring No. one, No. two solid fixed rings cup joint with the driving roller, gu fixed ring and No. two solid fixed ring's right side fixed mounting has the collection net, collects the inside that the net can produce after sifting the sand and collect at the screening cylinder, after the husky task of sifting is accomplished, separates collection net and screening cylinder, and the waste material of collection can be followed and very easy taking out in the screening cylinder, and operator convenient to use, and collect the net and can prevent that the sand that does not pass through the screening from spilling from the right side of screening cylinder, has improved the husky effect of sifting.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. through the brush cleaner that sets up, the brush cleaner passes through the spring and the telescopic link is fixed in the top of screening cylinder, can clean the screening sand net with two upper and lower directions from left and right sides, the work efficiency of screening sand machine has been improved, when screening sand machine during operation, the screening cylinder rotates, the brush cleaner sweeps the sand on screening sand net surface, simultaneously because the drive of spring, the brush cleaner reciprocates, can dredge the sand that blocks up the screening sand net, the work efficiency of screening sand machine has been improved, better result of use has.
2. Through the tarpaulin that sets up, the tarpaulin can prevent that the screening sand net is infected with the rainwater at rainy day, is favorable to keeping the drying of sand, and the lower extreme and the slider fixed connection of a bracing piece, can expand and pack up the tarpaulin through the removal of slider in the spout, convenient to use, the commonality is stronger, when using, drives the slider through a pulling bracing piece and removes in the spout, the tarpaulin expandes, convenient to use, the commonality is stronger.
3. Through the collection net that sets up, collect the inside that the net can produce behind the screening sand at the screening cylinder, after the screening sand task is accomplished, separate collection net and screening cylinder, the waste material of collection can be followed and very easily taken out in the screening cylinder, operator convenient to use, and collect the net and can prevent that the sand that does not pass through the screening from spilling from the right side of screening cylinder, the screening sand effect has been improved, when using, because the screening cylinder is the slope and places, so the waste material is all collected on the right side of screening cylinder, after the screening sand task is accomplished, through fixed ring No. one rotatory, to collect net and screening cylinder separation, the waste material is because the reason of self gravity, spill in the screening cylinder, convenient clearance, and the screening sand effect has been improved.
Drawings
Fig. 1 is the utility model relates to a civil engineering is with screening sand machine's overall structure schematic diagram.
Fig. 2 is the partial structure schematic diagram of the sand sieving machine for civil engineering of the utility model.
Fig. 3 is a schematic sectional view of the screening drum of the sand screening machine for civil engineering.
Fig. 4 is a schematic sectional view of a partial structure of a sand sieving machine for civil engineering of the present invention.
Fig. 5 is a right side view of the screening drum of the sand screening machine for civil engineering of the present invention.
In the figure: 1. a support leg; 2. a housing; 3. a feed hopper; 4. a discharge baffle plate; 5. a support plate; 6. a motor; 7. a driving roller; 8. a support; 9. a cross beam; 10. a chute; 11. a first support rod; 12. waterproof cloth; 13. a telescopic rod; 14. a spring; 15. cleaning with a brush; 16. a second support rod; 17. a screening drum; 18. a support ring; 19. screening a sand screen; 20. a slider; 21. collecting a net; 22. a first fixing ring; 23. a second fixing ring; 24. and (4) a collecting device.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Example 1
As shown in fig. 1-5, a sand screening machine for civil engineering, wherein supporting legs 1 are fixedly arranged at four corners of a shell 2, a feed hopper 3 is arranged at the left side of the shell 2, a supporting plate 5 is fixedly arranged at the middle part of the right side of the shell 2, and a discharge baffle 4 is fixedly arranged at the lower end of the right side of the shell 2.
The upper surface of backup pad 5 is fixed with motor 6, and the output transmission of motor 6 is connected with driving roller 7, and the fixed surface of driving roller 7 installs No. two bracing pieces 16, and the one end fixedly connected with screening cylinder 17 of keeping away from driving roller 7 of No. two bracing pieces 16.
The screening drum 17 comprises a sand screening net 19 and a support ring 18, the support ring 18 is sleeved on the inner side of the sand screening net 19, and the inner side of the support ring 18 is fixedly connected with one end, far away from the driving roller 7, of the second support rod 16.
The inboard upper end fixed mounting of casing 2 has support 8, the lower fixed mounting of support 8 has crossbeam 9, the lower fixed mounting of crossbeam 9 has spring 14, the inboard of spring 14 is provided with telescopic link 13, the one end fixed mounting who keeps away from crossbeam 9 of spring 14 has brush cleaner 15, through brush cleaner 15 who sets up, brush cleaner 15 passes through spring 14 and telescopic link 13 to be fixed in the top of screening cylinder 17, can clean screening sand net 19 with two upper and lower directions from left and right sides, the work efficiency of screening sand machine has been improved.
By adopting the technical scheme: through the brush cleaner 15 that sets up, brush cleaner 15 passes through spring 14 and telescopic link 13 to be fixed in the top of screening cylinder 17, can be from about and two directions about with clean screening sand net 19, the work efficiency of screening sand machine has been improved, when screening sand machine during operation, screening cylinder 17 rotates, brush cleaner 15 sweeps the sand on screening sand net 19 surface, simultaneously because the drive of spring 14, brush cleaner 15 reciprocates, can dredge the sand that blocks up screening sand net 19, the work efficiency of screening sand machine has been improved, better result of use has.
Example 2
As shown in fig. 1-5, the four corners of the casing 2 are fixedly provided with legs 1, the left side of the casing 2 is provided with a feed hopper 3, the middle part of the right side of the casing 2 is fixedly provided with a support plate 5, and the lower end of the right side of the casing 2 is fixedly provided with a discharge baffle 4.
The upper end of the inner side of the shell 2 is fixedly provided with a support 8, the lower surface of the support 8 is fixedly provided with a beam 9, the lower surface of the beam 9 is fixedly provided with a spring 14, the inner side of the spring 14 is provided with a telescopic rod 13, and one end of the spring 14, which is far away from the beam 9, is fixedly provided with a cleaning brush 15.
The upper end of the shell 2 is provided with a sliding chute 10, and a sliding block 20 is arranged inside the sliding chute 10.
The upper surface fixed mounting of slider 20 has a bracing piece 11, the fixed surface of bracing piece 11 is connected with tarpaulin 12, through the tarpaulin 12 that sets up, tarpaulin 12 can prevent that sieve sand net 19 is infected with the rainwater in rainy day, be favorable to keeping the drying of sand, and the lower extreme and the slider 20 fixed connection of bracing piece 11, can expand and pack up tarpaulin 12 through the removal of slider 20 in spout 10, high durability and convenient use, the commonality is stronger.
By adopting the technical scheme: through the tarpaulin 12 that sets up, tarpaulin 12 can prevent that screening sand net 19 is infected with the rainwater in rainy day, be favorable to keeping the drying of sand, and the lower extreme and the slider 20 fixed connection of a bracing piece 11, can expand and pack up tarpaulin 12 through the removal of slider 20 in spout 10, high durability and convenient use, the commonality is stronger, when using, drive slider 20 through a pulling bracing piece 11 and remove in spout 10, tarpaulin 12 expandes, high durability and convenient use, the commonality is stronger.
Example 3
As shown in fig. 1-5, a sand screening machine for civil engineering, wherein supporting legs 1 are fixedly arranged at four corners of a shell 2, a feed hopper 3 is arranged at the left side of the shell 2, a supporting plate 5 is fixedly arranged at the middle part of the right side of the shell 2, and a discharge baffle 4 is fixedly arranged at the lower end of the right side of the shell 2.
The upper surface of backup pad 5 is fixed with motor 6, and the output transmission of motor 6 is connected with driving roller 7, and the fixed surface of driving roller 7 installs No. two bracing pieces 16, and the one end fixedly connected with screening cylinder 17 of keeping away from driving roller 7 of No. two bracing pieces 16.
The screening drum 17 comprises a sand screening net 19 and a support ring 18, the support ring 18 is sleeved on the inner side of the sand screening net 19, and the inner side of the support ring 18 is fixedly connected with one end, far away from the driving roller 7, of the second support rod 16.
By adopting the technical scheme: through the collection net 21 that sets up, collect the inside that net 21 can be with the garbage collection that produces behind the screening sand at screening drum 17, after the screening sand task is accomplished, collect net 21 and screening drum 17 separately, the waste material of collection can be followed screening drum 17 and very easy taking out, operator convenient to use, and collect net 21 and can prevent that the sand that does not pass through the screening from spilling from screening drum 17's right side, the screening sand effect has been improved, when using, because screening drum 17 is the slope and places, so the waste material is all collected on screening drum 17's right side, after the screening sand task is accomplished, through a rotatory fixed ring 22, will collect net 21 and screening drum 17 separation, the waste material is owing to the reason of self gravity, spill from screening drum 17, convenient clearance, and the screening sand effect has been improved.
It should be noted that, the utility model relates to a screening sand machine for civil engineering, when using, at first, motor 6 switches on, sand material that need carry on the screening is poured into from feeder hopper 3, sand material gets into the screening cylinder 17 that the slope was placed from the export of feeder hopper 3, sand material carries out repeated roll in screening cylinder 17, make the abundant separation of the sand material of caking, when sand material reaches required specification, can leak casing 2 from screening sand net 19, because the bottom of casing 2 is the slope, sand material flows out from ejection of compact shelves 4, after the sand screening task is accomplished, through a number of solid fixed ring 22 of rotation, separate collection device 24 and screening cylinder 17, then slide collection device 24 right, the waste material is because of the reason of self gravity, spill from screening cylinder 17, convenient clearance, secondly, after moist sand material gets into screening cylinder 17, through repeated roll, sand material blocks up screening sand net 19 very easily, can sweep the sand on screening sand net 19 surface through the brush cleaner 15 that sets up, simultaneously because the drive of spring 14, brush cleaner 15 reciprocates, can dredge the sand that blocks up screening sand net 19, has improved screening sand machine's work efficiency, and finally, drive slider 20 through pulling a bracing piece 11 and remove in spout 10, and tarpaulin 12 expandes convenient to use has certain practical value.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a screening sand machine for civil engineering, includes casing (2), its characterized in that: the four corners of the shell (2) are fixedly provided with supporting legs (1), the left side of the shell (2) is provided with a feed hopper (3), the middle part of the right side of the shell (2) is fixedly provided with a supporting plate (5), and the lower end of the right side of the shell (2) is fixedly provided with a discharging baffle plate (4); a motor (6) is fixedly mounted on the upper surface of the supporting plate (5), the output end of the motor (6) is in transmission connection with a transmission roller (7), a second supporting rod (16) is fixedly mounted on the surface of the transmission roller (7), and one end, far away from the transmission roller (7), of the second supporting rod (16) is fixedly connected with a screening roller (17); screening cylinder (17) are including screening sand net (19) and support ring (18), the support ring (18) has been cup jointed to the inboard of screening sand net (19), the inboard one end fixed connection who keeps away from driving roller (7) with No. two bracing pieces (16) of support ring (18).
2. The sand sieving machine for civil engineering as claimed in claim 1, wherein: the upper end of the inner side of the shell (2) is fixedly provided with a support (8), and the lower surface of the support (8) is fixedly provided with a cross beam (9).
3. The sand sieving machine for civil engineering as claimed in claim 2, wherein: the lower surface of the cross beam (9) is fixedly provided with a spring (14), and the inner side of the spring (14) is provided with a telescopic rod (13).
4. A sand sieving machine for civil engineering as claimed in claim 3, characterized in that: and one end of the spring (14) far away from the beam (9) is fixedly provided with a cleaning brush (15).
5. The sand sieving machine for civil engineering as claimed in claim 1, wherein: the upper end of the shell (2) is provided with a sliding groove (10), and a sliding block (20) is placed inside the sliding groove (10).
6. The sand sieving machine for civil engineering as claimed in claim 5, wherein: the upper surface fixed mounting of slider (20) has a bracing piece (11), the fixed surface of bracing piece (11) is connected with tarpaulin (12).
7. A sand sieving machine for civil engineering as claimed in claim 3, characterized in that: the right-hand member of screening cylinder (17) is provided with collection device (24), collection device (24) are including collecting net (21), No. one fixed ring (22) and No. two fixed ring (23), No. one fixed ring (22) passes through threaded connection with support ring (18), No. two fixed ring (23) cup joint with driving roller (7), the right side fixed mounting of No. one fixed ring (22) and No. two fixed ring (23) has collection net (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599710.1U CN212284868U (en) | 2020-04-21 | 2020-04-21 | Screening sand machine for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020599710.1U CN212284868U (en) | 2020-04-21 | 2020-04-21 | Screening sand machine for civil engineering |
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| Publication Number | Publication Date |
|---|---|
| CN212284868U true CN212284868U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020599710.1U Active CN212284868U (en) | 2020-04-21 | 2020-04-21 | Screening sand machine for civil engineering |
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| CN (1) | CN212284868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399240A (en) * | 2021-06-18 | 2021-09-17 | 江苏新大高空工程有限公司 | Efficient screening sand device for chimney construction |
-
2020
- 2020-04-21 CN CN202020599710.1U patent/CN212284868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399240A (en) * | 2021-06-18 | 2021-09-17 | 江苏新大高空工程有限公司 | Efficient screening sand device for chimney construction |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 750004 Room 01, 23rd Floor, Building B, Block 18, Zone C, Greenland 21 Shopping Mall, west of Deyuan Street and south of Xingshui Road, Lijing Street Street, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region Patentee after: Shengsheng group Co.,Ltd. Address before: 750001 No.531 Dalian East Road, Xingqing Science Park, Xingqing District, Yinchuan City, Ningxia Hui Autonomous Region Patentee before: Chengjiexiang Group Co.,Ltd. |