CN208991234U - A kind of Sand screen for building - Google Patents
A kind of Sand screen for building Download PDFInfo
- Publication number
- CN208991234U CN208991234U CN201821817808.9U CN201821817808U CN208991234U CN 208991234 U CN208991234 U CN 208991234U CN 201821817808 U CN201821817808 U CN 201821817808U CN 208991234 U CN208991234 U CN 208991234U
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- CN
- China
- Prior art keywords
- fixedly connected
- sleeve
- block
- slide bar
- conical shell
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Links
- 239000004576 sand Substances 0.000 title claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000012216 screening Methods 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 3
- 239000011295 pitch Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of Sand screens for building, including pedestal, the top surface both ends of pedestal are fixedly connected to sleeve, fitting slidably connects sliding block in sleeve, spring is fixedly connected between sliding block and sleeve inner bottom surface, the top of sliding block is fixedly connected with slide bar, and the top of slide bar is pierced by sleeve top surface and is slidably connected with it, and the side of slide bar is fixedly connected with fixed link.The utility model motor is operated so that output end band moving cam rotation generates promotion to first crossbar, it pitches so that whole device generates under the buffering of spring, sand, which can constantly roll, sufficiently to be screened, filter screen can also be chosen according to the big freedom in minor affairs of screening sand grains, filter screen model on six orifice plates is different, when needing to replace other filter screens of selection, it can be manually rotated conical shell, it can also be rotated on conical shell by the orifice plate that baffle connects, and then filter screen is replaced, present apparatus structure is simple, it is easy to use and laborsaving, working efficiency can effectively be improved.
Description
Technical field
The utility model relates to technical field of buildings, and in particular to a kind of Sand screen for building.
Background technique
With the progress of the development science and technology of society, people require also stepping up to living standard, at present construction sand
Price goes up year by year, and many clod and other impurities are contained in the sand of sale, it is necessary to could use by screening, sandstone are
Indispensable one of material is built, so the quality of sand quality affects the safety of building, therefore, the screening of sand also pole
Its is important.Traditional Sand screen for building needs artificial vibration to sieve husky net, wastes manpower and time-consuming, and low efficiency is relatively low,
Production cost is also improved simultaneously.
Utility model content
To solve the above problems, the utility model provides a kind of Sand screen for building.
The utility model is achieved through the following technical solutions:
A kind of Sand screen for building, including pedestal, the top surface both ends of the pedestal are fixedly connected to sleeve, the set
Fitting slidably connects sliding block in cylinder, and spring, the top of the sliding block are fixedly connected between the sliding block and sleeve inner bottom surface
It is fixedly connected with slide bar, the top of the slide bar is pierced by sleeve top surface and is slidably connected with it, and the side of the slide bar is fixed to be connected
It is connected to fixed link, square cylinder is fixedly connected between two fixed links, the bottom end of the square cylinder is equipped with orifice plate, six holes
Plate annular spread is simultaneously fixedly connected two-by-two, and the top surface of the orifice plate is fixedly connected with filter screen, and one of filter screen fitting connects
It is connected to the bottom surface of square cylinder, six aperture plate centers are equipped with conical shell, and the hole board ends are solid by baffle and conical shell
Fixed connection, major diameter one end of the conical shell are fixedly connected with the second riser, in minor diameter one end of the conical shell
It is fixedly connected with starting stave, the side of second riser and starting stave is fixedly connected to the second fixed block, and described
It is equipped with the second spill spin block in two fixed blocks and rotates connection, the side of second spill spin block is fixedly connected with connecting rod,
One end of the connecting rod is pierced by the side of the second fixed block and rotates connection, and one end of one of connecting rod is fixed to be connected
It is connected to guide rod, the top of the guide rod passes through fixed link and rotates connection, and the top of the guide rod is fixedly connected
Have second crossbar, the guide rod is bolted to connection with slide bar, the guide rod in conical shell minor diameter one end,
In one end of a connecting rod be fixedly connected with the first fixed block, first fixed block is in conical shell major diameter one end, institute
It states rotation in the first fixed block and is connected with the first spill spin block, the top surface of first spill spin block is fixedly connected with lead screw, the silk
The top of thick stick is pierced by the top surface of the first fixed block and rotates connection, and feed screw nut is threaded on the lead screw, described
The side of feed screw nut is fixedly connected with fixed link, and the top of the lead screw is fixedly connected with second crossbar, one of sleeve
Motor is fixedly connected on the pedestal of side, the output end of the motor is fixedly connected with cam, and the top of the cam is equipped with
First crossbar, the side of the first crossbar are fixedly connected with the side of slide bar, and the first crossbar is close to lead screw side.
Preferably, the motor is electrically connected with the power supply.
Preferably, the sliding block is square block.
Preferably, the square cylinder is to be welded and fixed with fixed link.
Compared with prior art, it is operated the beneficial effects of the utility model are: opening motor switch, so that output
End band moving cam rotation generates promotion to first crossbar, pitches so that whole device generates under the buffering of spring, sand
Constantly rolling can sufficiently be screened, and when sieving husky, can also according to the big freedom in minor affairs selection filter screen of screening sand grains, six
Fixed filter screen model is different on a orifice plate, when needing to replace other filter screens of selection, can be manually rotated conical shell,
In rotary course, can also it be rotated on conical shell by the orifice plate that baffle connects, and then filter screen is replaced, the present apparatus
Structure is simple, easy to use and laborsaving, can effectively improve working efficiency.
Detailed description of the invention
Fig. 1 is the schematic diagram of structure described in the utility model；
Fig. 2 is the partial side view of structure described in the utility model；
In figure: pedestal 1, motor 2, cam 3, first crossbar 4, the first fixed block 5, the first spill spin block 6, lead screw 7, lead screw spiral shell
Female 8, second crossbar 9, square cylinder 10, fixed link 11, guide rod 12, bolt 13, slide bar 14, baffle 15, connecting rod 16, first
Riser 17, orifice plate 18, filter screen 19, the second riser 20, conical shell 21, the second fixed block 22, the second spill spin block 23, spring
24, sleeve 25, sliding block 26.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
As shown in Figure 1 and Figure 2, a kind of Sand screen for building, including pedestal 1, the top surface both ends of the pedestal 1 are fixed
It is connected with sleeve 25, is bonded in the sleeve 25 and slidably connects sliding block 26, it is solid between 25 inner bottom surface of the sliding block 26 and sleeve
Surely it is connected with spring 24, the top of the sliding block 26 is fixedly connected with slide bar 14, and the top of the slide bar 14 is pierced by the top of sleeve 25
Face is simultaneously slidably connected with it, and the side of the slide bar 14 is fixedly connected with fixed link 11, is fixedly connected between two fixed links 11
There is square cylinder 10, the bottom end of the square cylinder 10 is equipped with orifice plate 18, and six 18 annular spreads of orifice plate are simultaneously fixedly connected two-by-two,
The top surface of the orifice plate 18 is fixedly connected with filter screen 19, and one of filter screen 19 is fitted and connected the bottom of square cylinder 10
Face, six 18 centers of orifice plate are equipped with conical shell 21, and 18 both ends of orifice plate are fixedly connected by baffle 15 with conical shell 21,
Major diameter one end of the conical shell 21 is fixedly connected with the second riser 20, consolidates in minor diameter one end of the conical shell 21
Surely it is connected with starting stave 17, the side of second riser 20 and starting stave 17 is fixedly connected to the second fixed block 22,
The second spill spin block 23 is equipped in second fixed block 22 and rotates connection, and the side of second spill spin block 23 is fixed to be connected
It is connected to connecting rod 16, one end of the connecting rod 16 is pierced by the side of the second fixed block 22 and rotates connection, one of them
One end of connecting rod 16 is fixedly connected with guide rod 12, and the top of the guide rod 12 passes through fixed link 11 and the company of rotating
It connects, the top of the guide rod 12 is fixedly connected with second crossbar 9, and the guide rod 12 connects with slide bar 14 by the way that bolt 13 is fixed
It connects, for the guide rod 12 in 21 minor diameter one end of conical shell, it is solid that one end of one of connecting rod 16 is fixedly connected with first
Determine block 5, first fixed block 5 rotation in 21 major diameter one end of conical shell, first fixed block 5 is connected with the first rotation
Switch block 6, the top surface of first spill spin block 6 are fixedly connected with lead screw 7, and the top of the lead screw 7 is pierced by the top of the first fixed block 5
Face simultaneously rotates connection, and feed screw nut 8, the side of the feed screw nut 8 and fixed link 11 are threaded on the lead screw 7
It is fixedly connected, the top of the lead screw 7 is fixedly connected with second crossbar 9, fixed company on the pedestal 1 of one of 25 side of sleeve
It is connected to motor 2, the output end of the motor 2 is fixedly connected with cam 3, and the top of the cam 3 is equipped with first crossbar 4, described
The side of first crossbar 4 is fixedly connected with the side of slide bar 14, and the first crossbar 4 is close to 7 side of lead screw.
The motor 2 is electrically connected with the power supply.
The sliding block 26 is square block.
The square cylinder 10 is to be welded and fixed with fixed link 11.
Working principle: when the utility model is used, first motor 2 and power supply are electrically connected, then open motor 2 switch into
Row running, so that the output end band moving cam 3 of motor 2 rotates, and then cam 3 is pushed and is moved in first crossbar 4, so that sliding block 26
The spring 24 that is fixedly connected of bottom end generate pulling force, when not no thrust, sliding block 26 is retracted original position, and then slide bar 14 by spring 24
It slides up and down in sleeve 25, pitches so that whole device generates under the buffering of spring 24, in the process, square tube
Sand in body 10 can constantly roll, so that fine sand is sufficiently screened by the filter screen 19 on orifice plate 18, the sand after screening
Son can enter the top surface of conical shell 21 by orifice plate 18, then drop out under one end inclined-plane of 21 minor diameter of conical shell again
The external world, and during sieving husky, it can be carried out choosing filter screen 19 according to the size of screening sand grains, be fixed on six orifice plates 18
19 model of filter screen it is different, when need replace select other filter screens 19 when, back out bolt 13, then hold second crossbar
9 turn the lead screw 7 being threadedly coupled on feed screw nut 8, so that lead screw 7 drives the first spill spin block 6 to rotate in the first fixed block 5,
And then push the first fixed block 5 to move down, while the synchronous slide downward in fixed link 11 of guide rod 12, work as certain altitude
When, it can be manually rotated conical shell 21, so that the second spill spin block 23 rotates in the second fixed block 22, and then in rotary course,
It can also be rotated on conical shell 21 by the orifice plate 18 that baffle 15 connects, and then filter screen 19 is replaced, then turn silk
Thick stick 7 moves up, so that filter screen 19 is bonded with 10 bottom end of square cylinder, guide rod 12 is solid by the bolt 13 on slide bar 14
It is fixed, and then reinforce support force.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of Sand screen for building, including pedestal (1), it is characterised in that: the top surface both ends of the pedestal (1) are fixed to be connected
It is connected to sleeve (25), fitting slidably connects sliding block (26) in the sleeve (25), the sliding block (26) and sleeve (25) interior bottom
It is fixedly connected between face spring (24), the top of the sliding block (26) is fixedly connected with slide bar (14), the slide bar (14)
Top is pierced by sleeve (25) top surface and is slidably connected with it, and the side of the slide bar (14) is fixedly connected with fixed link (11), and two
It being fixedly connected with square cylinder (10) between a fixed link (11), the bottom end of the square cylinder (10) is equipped with orifice plate (18), and six
A orifice plate (18) annular spread is simultaneously fixedly connected two-by-two, and the top surface of the orifice plate (18) is fixedly connected with filter screen (19), wherein
One filter screen (19) is fitted and connected the bottom surface of square cylinder (10), and six orifice plate (18) centers are equipped with conical shell (21),
Orifice plate (18) both ends are fixedly connected by baffle (15) with conical shell (21), the major diameter one of the conical shell (21)
End is fixedly connected with the second riser (20), is fixedly connected with starting stave in minor diameter one end of the conical shell (21)
(17), the side of second riser (20) and starting stave (17) is fixedly connected to the second fixed block (22), and described second
It is equipped with the second spill spin block (23) in fixed block (22) and rotates connection, the side of second spill spin block (23) is fixedly connected
Having connecting rod (16), one end of the connecting rod (16) is pierced by the side of the second fixed block (22) and rotates connection, wherein
One end of one connecting rod (16) is fixedly connected with guide rod (12), and the top of the guide rod (12) passes through fixed link (11) simultaneously
Connection is rotated, the top of the guide rod (12) is fixedly connected with second crossbar (9), the guide rod (12) and slide bar
(14) it is fixedly connected by bolt (13), the guide rod (12) is in conical shell (21) minor diameter one end, one of connection
One end of bar (16) is fixedly connected with the first fixed block (5), and first fixed block (5) is in conical shell (21) major diameter one
End, the interior rotation of first fixed block (5) are connected with the first spill spin block (6), and the top surface of first spill spin block (6) is fixedly connected
Have lead screw (7), the top of the lead screw (7) is pierced by the top surface of the first fixed block (5) and rotates connection, the lead screw (7)
On be threaded with feed screw nut (8), the side of the feed screw nut (8) is fixedly connected with fixed link (11), the lead screw (7)
Top be fixedly connected with second crossbar (9), be fixedly connected with motor (2) on the pedestal (1) of one of sleeve (25) side,
The output end of the motor (2) is fixedly connected with cam (3), and the top of the cam (3) is equipped with first crossbar (4), and described the
The side of one cross bar (4) is fixedly connected with the side of slide bar (14), and the first crossbar (4) is close to lead screw (7) side.
2. a kind of Sand screen for building according to claim 1, it is characterised in that: the motor (2) and power supply are electrical
Connection.
3. a kind of Sand screen for building according to claim 1, it is characterised in that: the sliding block (26) is square block.
4. a kind of Sand screen for building according to claim 1, it is characterised in that: the square cylinder (10) and fixation
Bar (11) is to be welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817808.9U CN208991234U (en) | 2018-11-06 | 2018-11-06 | A kind of Sand screen for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821817808.9U CN208991234U (en) | 2018-11-06 | 2018-11-06 | A kind of Sand screen for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208991234U true CN208991234U (en) | 2019-06-18 |
Family
ID=66807337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821817808.9U Active CN208991234U (en) | 2018-11-06 | 2018-11-06 | A kind of Sand screen for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208991234U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589095A (en) * | 2022-03-16 | 2022-06-07 | 山东建筑大学 | Multi-aperture rolling cage screen |
-
2018
- 2018-11-06 CN CN201821817808.9U patent/CN208991234U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589095A (en) * | 2022-03-16 | 2022-06-07 | 山东建筑大学 | Multi-aperture rolling cage screen |
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| GR01 | Patent grant |