CN210546200U - Civil engineering stone sand screening device - Google Patents
Civil engineering stone sand screening device Download PDFInfo
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- CN210546200U CN210546200U CN201920598301.7U CN201920598301U CN210546200U CN 210546200 U CN210546200 U CN 210546200U CN 201920598301 U CN201920598301 U CN 201920598301U CN 210546200 U CN210546200 U CN 210546200U
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- Prior art keywords
- thick bamboo
- net section
- screening net
- screening
- civil engineering
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- 238000012216 screening Methods 0.000 title claims abstract description 93
- 239000004576 sand Substances 0.000 title claims abstract description 40
- 239000004575 stone Substances 0.000 title claims abstract description 37
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 60
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 60
- 241001330002 Bambuseae Species 0.000 claims abstract description 60
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 60
- 239000011425 bamboo Substances 0.000 claims abstract description 60
- 239000007787 solid Substances 0.000 claims abstract description 32
- 238000007873 sieving Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 6
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a civil engineering stone sand sieving mechanism, including first solid fixed ring, first solid fixed ring right side outer end fixedly connected with dead lever, the solid fixed ring of dead lever right side fixedly connected with second, first solid fixed ring right side inner is connected with the solid fixed ring of second through a sieve net section of thick bamboo, a sieve net section of thick bamboo includes a first sieve net section of thick bamboo, a second sieve net section of thick bamboo and a third sieve net section of thick bamboo, both ends and upper and lower both ends all are connected with a second sieve net section of thick bamboo through first bracing piece about the first sieve net section of thick bamboo outside, second sieve net section of thick bamboo left and right sides and upper and lower both sides all are connected with a third sieve net section of thick bamboo through the second. The utility model discloses a first screening net section of thick bamboo, second screening net section of thick bamboo and third screening net section of thick bamboo get into the screening net section of thick bamboo at the stone sand after, filter through first screening net section of thick bamboo, second screening net section of thick bamboo and third screening net section of thick bamboo, have promoted the effect of screening, are favorable to more practical use a civil engineering stone sand sieving mechanism.
Description
Technical Field
The utility model relates to a civil engineering technical field specifically is a civil engineering stone sand sieving mechanism.
Background
At present, the term civil engineering refers to civil engineering, which refers to the planning, construction and maintenance of all basic constructions related to water, soil and culture. Current general civil engineering projects include: the civil engineering projects of all non-military purposes are classified into the same category in the past, but with increasingly wide engineering science, a lot of contents originally belonging to the civil engineering range are independent and become a subject, and the stone sand is generally screened in the civil engineering process at present, but the effect of the existing screening device is not good, so that the civil engineering stone sand screening device is provided.
Patent number CN201720428609.8 discloses a civil engineering stone sand sieving mechanism, including both ends open-ended sieve section of thick bamboo, the sieve section of thick bamboo is installed and is rotatable through two supporting seat slopes, the sieve section of thick bamboo is provided with outer ring gear, the meshing of outer ring gear has bevel gear, bevel gear installs on a gear motor's torque output shaft, the last port of sieve section of thick bamboo is the coarse fodder export for feed inlet and lower port, two the design has the fine material to pile up the district between the supporting seat, the fine material piles up the district and is located the below of sieve section of thick bamboo, the periphery of sieve section of thick bamboo is provided with the screen cloth that is used for screening stone sand, the screen cloth is located two between the supporting seat, the inner wall of sieve section of thick bamboo is provided with spiral guide passageway, the one end of spiral guide passageway accesss to feed inlet and. The utility model discloses have higher civil engineering stone sand screening efficiency, this utility model's shortcoming does: 1. because the screening net barrel inclines, when too much gravel is poured, the gravel close to the top can directly slide to the outside, and 2, the filtering effect of the screening net barrel is not good.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a civil engineering stone sand sieving mechanism has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a civil engineering stone sand sieving mechanism, includes first solid fixed ring, first solid fixed ring right side outer end fixedly connected with dead lever, the solid fixed ring of dead lever right side fixedly connected with second, first solid fixed ring right side inner is connected with the solid fixed ring of second through a screening net section of thick bamboo, a screening net section of thick bamboo includes a first screening net section of thick bamboo, a second screening net section of thick bamboo and a third screening net section of thick bamboo, both ends and upper and lower both ends all are connected with a second screening net section of thick bamboo through first bracing piece about the first screening net section of thick bamboo outside, second screening net section of thick bamboo left and right sides and upper and lower both sides all are connected with a third screening net section of.
As an optimal implementation mode of the utility model, the laminating of the solid fixed ring right side of second has fixed cover, the round hole has been seted up to fixed cover inside, the inboard fixedly connected with screening net of round hole.
As a preferred embodiment of the utility model, first fixing bolt and second fixing bolt are installed respectively at both ends about the fixed cover right side, first fixing bolt and second fixing bolt left side are run through the fixed cover and are connected with the solid fixed ring of second.
As an optimal implementation mode of the utility model, first bolt hole and second bolt hole have been seted up respectively at both ends about the solid fixed ring right side of second.
As a preferred embodiment of the present invention, the first fixing ring is movably connected to the outside of the bearing, and the second fixing ring is fixedly connected to the outside of the fixing gear.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a first screening net section of thick bamboo, second screening net section of thick bamboo and third screening net section of thick bamboo get into the screening net section of thick bamboo at the stone sand after, filter through first screening net section of thick bamboo, second screening net section of thick bamboo and third screening net section of thick bamboo, have promoted the effect of screening, are favorable to more practical use a civil engineering stone sand sieving mechanism.
2. The utility model discloses a solid fixed cover on the solid fixed ring of second and the screening net in the fixed cover not only can prevent the stone sand landing at top to the outside, but also can utilize the screening net to filter the stone sand, and it is convenient not only that the dismouting of fixed cover is convenient, is favorable to more practical use a civil engineering stone sand sieving mechanism.
3. The utility model discloses a bearing on the first solid fixed ring, when installing sieving mechanism at the fixing base, first solid fixed ring can be at the bearing internal rotation, and the rotation of a screen cloth section of thick bamboo of being convenient for is favorable to more practical use a civil engineering stone sand sieving mechanism.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a civil engineering stone sand screening device of the present invention;
FIG. 2 is a view of a screening net of the civil engineering stone sand screening device of the present invention;
FIG. 3 is a view of a fixed cover of a civil engineering stone sand screening device of the present invention;
figure 4 is the utility model relates to a civil engineering stone sand sieving mechanism's bolt hole view.
In the figure: 1, first solid fixed ring 2, bearing 3, dead lever 4, screening net section of thick bamboo 5, the solid fixed ring 6 of second, fixed gear 7, fixed cover 8, first fixing bolt 9, round hole 10, screening net 11, first bolt hole 12, third screening net section of thick bamboo 13, second bracing piece 14, second screening net section of thick bamboo 15, first bracing piece 16, first screening net section of thick bamboo 17, second fixing bolt 18, the second bolt hole.
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.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a civil engineering stone sand sieving mechanism, includes first solid fixed ring 1, 1 right side outer end fixedly connected with dead lever 3 of first solid fixed ring, the solid fixed ring 5 of dead lever 3 right side fixedly connected with second, 1 right side inner of first solid fixed ring is connected with the solid fixed ring 5 of second through a screening net section of thick bamboo 4, a screening net section of thick bamboo 4 includes a first screening net section of thick bamboo 16, a second screening net section of thick bamboo 14 and a third screening net section of thick bamboo 12, both ends and upper and lower both ends all are connected with a second screening net section of thick bamboo 14 through first bracing piece 15 about a first screening net section of thick bamboo 16 outside, a second screening net section of thick bamboo 14 left and right sides and upper and lower both sides all are connected with a third screening net section of.
In this embodiment, referring to fig. 1, after the gravel and sand enters the screening net drum 4, the gravel and sand is filtered through the first screening net drum 16, the second screening net drum 14 and the third screening net drum 12 by the first screening net drum 16, the second screening net drum 14 and the third screening net drum 12, so that the screening effect is improved, and the more practical use of the screening device for the gravel and sand is facilitated.
Wherein, the 5 right side laminating of second solid fixed ring has fixed cover 7, round hole 9 has been seted up to fixed cover 7 inside, the inboard fixedly connected with screening net 10 of round hole 9.
In this embodiment, referring to fig. 1, through the fixed cover 7 on the second fixed ring 5 and the screening net 10 in the fixed cover 7, not only can the stone sand at the top be prevented from slipping to the outside, but also the screening net 10 can be utilized to filter the stone sand, and moreover, the fixed cover 7 is convenient to disassemble and assemble, which is beneficial to more practical use of the civil engineering stone sand screening device.
Wherein, first fixing bolt 8 and second fixing bolt 17 are installed respectively at both ends about fixed cover 7 right side, first fixing bolt 8 and second fixing bolt 17 left side are run through fixed cover 7 and are connected with the solid fixed ring 5 of second.
Wherein, the upper and lower both ends of the right side of the second fixing ring 5 are respectively provided with a first bolt hole 11 and a second bolt hole 18.
The bearing 2 is movably connected to the outer side of the first fixing ring 1, and the fixed gear 6 is fixedly connected to the outer side of the second fixing ring 5.
In this embodiment, referring to fig. 1, when the screening apparatus is mounted on the fixing base, the first fixing ring 1 rotates in the bearing 2 through the bearing 2 on the first fixing ring 1, so as to facilitate the rotation of the screening net drum 4, and facilitate the more practical use of a screening apparatus for civil engineering stone and sand
When the civil engineering stone sand screening device is used, the screening device is installed on the fixed seat, then the gear on the external motor is clamped with the fixed gear 6, after the stone sand enters the screening net cylinder 4, the screening net cylinder 16, the second screening net cylinder 14 and the third screening net cylinder 12 are used for filtering, the screening effect is improved, in the process of rotary filtering, the fixed cover 7 can prevent the top stone sand from sliding to the outside, the screening net 10 can be used for filtering the stone sand, the first fixing bolt 8 and the second fixing bolt 17 can be rotated out from the first bolt hole 11 and the second bolt hole 18 by rotating the first fixing bolt 8 and the second fixing bolt 17, the fixed cover 7 can be disassembled and assembled, the bearing 2 arranged on the first fixing ring 1, when the screening device is installed on the fixed seat, the first fixing ring 1 can rotate in the bearing 2, facilitating the rotation of the screen cylinder 4.
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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a civil engineering stone sand sieving mechanism, includes first solid fixed ring (1), its characterized in that: first solid fixed ring (1) right side outer end fixedly connected with dead lever (3), the solid fixed ring of dead lever (3) right side fixedly connected with second (5), first solid fixed ring (1) right side inner is connected with the solid fixed ring of second (5) through a screening net section of thick bamboo (4), a screening net section of thick bamboo (4) is including a first screening net section of thick bamboo (16), a second screening net section of thick bamboo (14) and a third screening net section of thick bamboo (12), both ends are all connected with second screening net section of thick bamboo (14) through first bracing piece (15) with upper and lower both ends about a first screening net section of thick bamboo (16) outside, second screening net section of thick bamboo (14) left and right sides and upper and lower both sides all are connected with third screening net section of thick bamboo (12) through second bracing piece (13.
2. The civil engineering stone sand screening device of claim 1, characterized in that: the second fixing ring (5) is attached to the right side of the fixing cover (7), a round hole (9) is formed in the fixing cover (7), and a screening net (10) is fixedly connected to the inner side of the round hole (9).
3. The civil engineering stone sand screening device of claim 2, characterized in that: first fixing bolt (8) and second fixing bolt (17) are installed respectively at both ends about fixed cover (7) right side, first fixing bolt (8) and second fixing bolt (17) left side are run through fixed cover (7) and are connected with solid fixed ring of second (5).
4. The civil engineering stone sand screening device of claim 3, characterized in that: and the upper end and the lower end of the right side of the second fixing ring (5) are respectively provided with a first bolt hole (11) and a second bolt hole (18).
5. The civil engineering stone sand screening device of claim 1, characterized in that: the outer side of the first fixing ring (1) is movably connected with a bearing (2), and the outer side of the second fixing ring (5) is fixedly connected with a fixed gear (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920598301.7U CN210546200U (en) | 2019-04-28 | 2019-04-28 | Civil engineering stone sand screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920598301.7U CN210546200U (en) | 2019-04-28 | 2019-04-28 | Civil engineering stone sand screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210546200U true CN210546200U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920598301.7U Active CN210546200U (en) | 2019-04-28 | 2019-04-28 | Civil engineering stone sand screening device |
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| Country | Link |
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| CN (1) | CN210546200U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816656A (en) * | 2020-12-30 | 2021-05-18 | 河南省交院工程检测科技有限公司 | Sand material mud content detection device |
-
2019
- 2019-04-28 CN CN201920598301.7U patent/CN210546200U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112816656A (en) * | 2020-12-30 | 2021-05-18 | 河南省交院工程检测科技有限公司 | Sand material mud content detection device |
| CN112816656B (en) * | 2020-12-30 | 2023-01-24 | 河南省交院工程检测科技有限公司 | Sand material mud content detection device |
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