CN212018467U - Sand screening installation is used in road and bridge construction - Google Patents
Sand screening installation is used in road and bridge construction Download PDFInfo
- Publication number
- CN212018467U CN212018467U CN201922407177.4U CN201922407177U CN212018467U CN 212018467 U CN212018467 U CN 212018467U CN 201922407177 U CN201922407177 U CN 201922407177U CN 212018467 U CN212018467 U CN 212018467U
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- Prior art keywords
- arc
- motor
- road
- bridge construction
- screening installation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000012216 screening Methods 0.000 title claims abstract description 44
- 239000004576 sand Substances 0.000 title claims abstract description 24
- 238000009434 installation Methods 0.000 title claims abstract description 17
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a screening installation technical field especially relates to a sand screening installation is used in road and bridge construction, including the screening installation body, the upper end through connection of screening installation body has the feed inlet, and the bottom through connection of screening installation body has the discharge gate, screening installation body outer wall fixed mounting has the motor, and the inside rotation of screening installation body is connected with the filter stand, the bin outlet has been seted up to bottom one side of filter stand, and the one end fixedly connected with arc piece of filter stand, the below of bin outlet is provided with the T-shaped piece, the lateral wall fixed mounting who filters the stand has the motor. The utility model discloses in drive the carousel through the motor and rotate, make the carousel drive fixed protrusion and rotate, make fixed protrusion set up the arc wall at the lateral wall of transfer line and remove, make the transfer line swing, make the transfer line drive the swing of arc piece, make the arc piece drive and cross the swing of filter stand to the filter effect of sand has been accelerated.
Description
Technical Field
The utility model relates to a screening installation technical field especially relates to a road and bridge is sand screening installation for construction.
Background
The sand (sand) has wide application range: it is not only used for building, repairing road, filtering, cultivating and beautifying, but also used as quick-dissolving agent for smelting, and is also used as main material for making glass, and can be used as sand bag for making boxing and sand bag for flood control.
Some grit can be thoughtlessly in general sand in road construction process, consequently need screening installation to filter the sand, the filtration efficiency of current screening installation is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the sand screening installation is used in road and bridge construction that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sand screening device for road and bridge construction comprises a screening device body, wherein the upper end of the screening device body is connected with a feed inlet in a penetrating manner, the bottom end of the screening device body is connected with a discharge outlet in a penetrating manner, the outer wall of the screening device body is fixedly provided with an electric motor, the interior of the screening device body is rotatably connected with a filter frame, one side of the bottom end of the filter frame is provided with a discharge outlet, one end of the filter frame is fixedly connected with an arc-shaped block, a T-shaped block is arranged below the discharge outlet, the side wall of the filter frame is fixedly provided with a motor, one end of the motor is rotatably connected with a first arc-shaped rod, one end of the first arc-shaped rod is hinged with the T-shaped block, the front surface of the T-shaped block is hinged with a second arc-shaped rod, one end of the second arc, the lateral wall fixedly connected with fixed protruding of carousel, fixed protruding is located the inside of arc wall, the upper end fixedly connected with transfer line of arc piece, the arc wall has been seted up to the lateral wall of transfer line, and the articulated of transfer line is on the inside wall of screening installation body.
Preferably, the outer diameter of the fixing protrusion is larger than the inner diameter of the arc-shaped groove, and the fixing protrusion and the arc-shaped groove are in interference fit.
Preferably, the upper surface of the filter rack is provided with linear equidistant filter holes.
Preferably, a first rotating shaft is arranged between the motor and the rotating disc, and the motor and the rotating disc are rotatably connected through the first rotating shaft.
Preferably, a second rotating shaft is arranged between the first arc-shaped rod and the motor, and the first arc-shaped rod and the motor are rotatably connected through the second rotating shaft.
Preferably, the input ends of the motor and the motor are electrically connected with the power output end of the screening device body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in drive the carousel through the motor and rotate, make the carousel drive fixed protrusion and rotate, make fixed protrusion set up the arc wall at the lateral wall of transfer line and remove, make the transfer line swing, make the transfer line drive the swing of arc piece, make the arc piece drive and cross the swing of filter stand to the filter effect of sand has been accelerated.
2. The utility model discloses in after the user filters the completion, the motor begins to rotate this moment, makes the motor drive first arc pole and rotates, makes first arc pole drive T-shaped piece and rotates to the person of facilitating the use screens the sand.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the filter frame structure of the present invention.
In the figure: 1. a screening device body; 2. a first arcuate bar; 3. a filter frame; 4. a feed inlet; 5. an electric motor; 6. a turntable; 7. a transmission rod; 8. an arc-shaped block; 9. a T-shaped block; 10. a discharge port; 11. a moving wheel; 12. a second arcuate bar; 13. a fixed protrusion; 14. an arc-shaped slot; 15. a discharge outlet; 16. a motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a sand screening device for road and bridge construction comprises a screening device body 1, a feed inlet 4 is connected to the upper end of the screening device body 1 in a penetrating manner, a discharge outlet 10 is connected to the bottom end of the screening device body 1 in a penetrating manner, a motor 5 is fixedly installed on the outer wall of the screening device body 1, a filter frame 3 is rotatably connected to the inside of the screening device body 1, a discharge outlet 15 is formed in one side of the bottom end of the filter frame 3, an arc block 8 is fixedly connected to one end of the filter frame 3, a T-shaped block 9 is arranged below the discharge outlet 15, a motor 16 is fixedly installed on the side wall of the filter frame 3, a first arc rod 2 is rotatably connected to one end of the motor 16, the T-shaped block 9 is hinged to one end of the first arc rod 2, a second arc rod 12 is hinged to the front surface of the T-shaped block, the one end of motor 5 is rotated and is connected with carousel 6, and the lateral wall fixedly connected with fixed bulge 13 of carousel 6, fixed bulge 13 are located the inside of arc wall 14, and the upper end fixedly connected with transfer line 7 of arc piece 8, arc wall 14 has been seted up to the lateral wall of transfer line 7, and the articulated inside wall at screening installation body 1 of transfer line 7.
Wherein, the outer diameter of the fixed protrusion 13 is larger than the inner diameter of the arc-shaped groove 14, and the fixed protrusion 13 and the arc-shaped groove 14 are in interference fit.
Wherein, the upper surface of the filter frame 3 is provided with linear equidistant filter holes.
Wherein, be provided with first pivot between motor 5 and the carousel 6, and rotate through first pivot between motor 5 and the carousel 6 and connect.
Wherein, be provided with the second pivot between first arc pole 2 and the motor 16, and rotate through the second pivot between first arc pole 2 and the motor 16 and be connected.
Wherein, the input ends of the motor 5 and the motor 16 are electrically connected with the power output end of the screening device body 1.
The working principle is as follows: the motor 5 drives the rotating disc 6 to rotate, so that the rotating disc 6 drives the fixed protrusion 13 to rotate, the fixed protrusion 13 moves in the arc-shaped groove 14 formed in the side wall of the transmission rod 7, the transmission rod 7 swings, the transmission rod 7 drives the arc-shaped block 8 to swing, and the arc-shaped block 8 drives the filter frame 3 to swing, so that the sand filtering effect is accelerated; after the user filters the completion, motor 16 begins to rotate this moment, makes motor 6 drive first arc pole 2 and rotates, makes first arc pole 2 drive T-shaped piece 9 and rotates to the person of facilitating the use screens the sand.
The above, 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 equipment for road and bridge construction comprises a screening equipment body (1) and is characterized in that a feed inlet (4) is connected to the upper end of the screening equipment body (1) in a penetrating manner, a discharge outlet (10) is connected to the bottom end of the screening equipment body (1) in a penetrating manner, an electric motor (5) is fixedly installed on the outer wall of the screening equipment body (1), a filter frame (3) is rotatably connected to the inside of the screening equipment body (1), a discharge outlet (15) is formed in one side of the bottom end of the filter frame (3), an arc-shaped block (8) is fixedly connected to one end of the filter frame (3), a T-shaped block (9) is arranged below the discharge outlet (15), a motor (16) is fixedly installed on the side wall of the filter frame (3), a first arc-shaped rod (2) is rotatably connected to one end of the motor (16), and the T-shaped block (9) is hinged, the front surface of T-shaped piece (9) articulates there is second arc pole (12), the one end of second arc pole (12) articulates on the front surface of filtering frame (3), the one end of motor (5) is rotated and is connected with carousel (6), the lateral wall fixedly connected with stationary hump (13) of carousel (6), stationary hump (13) are located the inside of arc wall (14), the upper end fixedly connected with transfer line (7) of arc piece (8), arc wall (14) have been seted up to the lateral wall of transfer line (7), and the inside wall that articulates on screening installation body (1) of transfer line (7).
2. The sand screening apparatus for road and bridge construction according to claim 1, wherein the outer diameter of the fixing protrusion (13) is greater than the inner diameter of the arc-shaped groove (14), and the fixing protrusion (13) and the arc-shaped groove (14) are in interference fit.
3. The sand screening apparatus for road and bridge construction according to claim 1, wherein the filtering holes are linearly and equidistantly formed in the upper surface of the filtering rack (3).
4. The sand screening apparatus for road and bridge construction according to claim 1, wherein a first rotating shaft is provided between the motor (5) and the rotating disc (6), and the motor (5) and the rotating disc (6) are rotatably connected through the first rotating shaft.
5. The sand screening apparatus for road and bridge construction according to claim 1, wherein a second rotating shaft is provided between the first arc-shaped rod (2) and the motor (16), and the first arc-shaped rod (2) and the motor (16) are rotatably connected through the second rotating shaft.
6. The sand screening apparatus for road and bridge construction according to claim 1, wherein the input ends of the motor (5) and the motor (16) are electrically connected with the power output end of the screening apparatus body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407177.4U CN212018467U (en) | 2019-12-27 | 2019-12-27 | Sand screening installation is used in road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922407177.4U CN212018467U (en) | 2019-12-27 | 2019-12-27 | Sand screening installation is used in road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212018467U true CN212018467U (en) | 2020-11-27 |
Family
ID=73482218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922407177.4U Expired - Fee Related CN212018467U (en) | 2019-12-27 | 2019-12-27 | Sand screening installation is used in road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212018467U (en) |
-
2019
- 2019-12-27 CN CN201922407177.4U patent/CN212018467U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |