CN214917857U - A sand and gravel filter device for construction engineering - Google Patents
A sand and gravel filter device for construction engineering Download PDFInfo
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- CN214917857U CN214917857U CN202120914749.2U CN202120914749U CN214917857U CN 214917857 U CN214917857 U CN 214917857U CN 202120914749 U CN202120914749 U CN 202120914749U CN 214917857 U CN214917857 U CN 214917857U
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- filter plate
- main body
- sand
- plate
- filter
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- 239000004576 sand Substances 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 title claims abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 32
- 238000001914 filtration Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 12
- 238000012216 screening Methods 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000003466 welding Methods 0.000 description 11
- 239000004575 stone Substances 0.000 description 6
- 244000025254 Cannabis sativa Species 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000009287 sand filtration Methods 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
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Abstract
本实用新型公开了一种建筑工程用砂石滤杂装置，包括主体，所述主体的内部焊接有固定环，固定环的中部转动连接有第二滤板，第二滤板的顶端焊接有第三滤板，第三滤板的底端焊接有转动柱，所述主体的顶端设有入料斗，所述主体的底部设有第一滤板，所述主体的底部设有电动机，所述转动柱的底端与所述主体的底端内壁转动连接，所述转动柱的底端和电动机的输出轴上均焊接有锥齿轮，两个锥齿轮啮合。本实用新型通过砂石落到转动的第三滤板之上，第三滤板对砂石进行过滤，过滤的砂石落到第一滤板之上进行二次筛选，转动的第三滤板使杂质向四周移动散开，随后落到固定环之上被收集，转动的第三滤板可以有效的防止杂物堵塞滤孔，增强过滤效果。
The utility model discloses a sand and gravel filtering device for construction engineering, which comprises a main body, a fixing ring is welded inside the main body, a second filter plate is rotatably connected to the middle of the fixing ring, and a first filter plate is welded on the top of the second filter plate. Three filter plates, the bottom end of the third filter plate is welded with a rotating column, the top of the main body is provided with a feeding hopper, the bottom of the main body is provided with a first filter plate, the bottom of the main body is provided with a motor, the rotation The bottom end of the column is rotatably connected with the inner wall of the bottom end of the main body, the bottom end of the rotating column and the output shaft of the motor are welded with bevel gears, and the two bevel gears are meshed. In the utility model, the sand and gravel fall on the rotating third filter plate, the third filter plate filters the sand and gravel, the filtered sand and gravel fall on the first filter plate for secondary screening, and the rotating third filter plate The impurities move around and disperse, and then fall on the fixed ring to be collected. The rotating third filter plate can effectively prevent the impurities from blocking the filter holes and enhance the filtering effect.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a miscellaneous device is strained to grit for building engineering.
Background
The sandstone is an important building material in building engineering, and when the sandstone is used for building construction, impurities such as large stones or long branches are often mixed in the sandstone, so that the sandstone needs to be subjected to impurity removal before use.
Through the retrieval, chinese patent publication is CN 210253130U's patent discloses a miscellaneous device is strained fast to grit for building engineering, including straining miscellaneous device body, strain the bottom fixedly connected with supporting shoe of miscellaneous device body, the bottom fixedly connected with mount of supporting shoe, the outer wall fixedly connected with fixed axle of mount, the outer wall swing joint of fixed axle has the gyro wheel, strain the top fixedly connected with dead lever of miscellaneous device body, the one end fixedly connected with first motor of dead lever, the output shaft of first motor passes through shaft coupling fixedly connected with carousel.
The quick miscellaneous device of straining of grit for building engineering in above-mentioned patent exists following not enough: the impurities are removed by screening through a filter hopper, a filter screen and a screen, but the impurities are not easy to be discharged from the device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a sand and stone impurity filtering device for construction engineering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a miscellaneous device is strained to grit for building engineering, includes the main part, the inside welding of main part has solid fixed ring, and solid fixed ring's middle part is rotated and is connected with the second filter plate, and the top welding of second filter plate has the third filter plate, and the bottom welding of third filter plate has the rotation post, the top of main part is equipped with into the hopper, the bottom of main part is equipped with first filter plate.
Furthermore, the bottom of the main body is provided with a motor, the bottom end of the rotating column is rotatably connected with the inner wall of the bottom end of the main body, bevel gears are welded on the bottom end of the rotating column and an output shaft of the motor, and the two bevel gears are meshed.
Further, the second filter plate is conical.
Furthermore, a discharge hole is formed in one side of the main body, and a scraper plate is welded to one side of the second filter plate.
Further, one side of main part is equipped with the air exhauster, and the exhaust column of air exhauster extends to the inside of main part, top one side of main part is equipped with the filter screen, the one end welding of scraper blade has the baffle.
Further, the bottom welding of main part has baffle and backup pad, the inside sliding connection of main part has the movable plate, and the movable plate is the slope form, the movable plate with the baffle with all the welding has the spring between the backup pad, first filter plate is in the middle part of movable plate, the external welding of rotation post has fixed cover, and one side of fixed cover is rotated and is connected with the gyro wheel.
Further, the bin outlet has all been seted up to the both sides of main part, and two bin outlets are in respectively the baffle with one side of movable plate, the baffle is the slope form.
Furthermore, a positioning rod is welded between the supporting plate and the fixing ring and penetrates through the movable plate.
Furthermore, a plurality of convex blocks are welded at the top end of the moving plate, and the convex blocks are hemispherical.
The utility model has the advantages that:
1. by arranging the first filter plate and the third filter plate, gravels fall on the rotating third filter plate, the third filter plate filters the gravels, the filtered gravels fall on the first filter plate for secondary screening, impurities are moved and dispersed around by the rotating third filter plate and then fall on the fixing ring for collection, and the rotating third filter plate can effectively prevent the filter holes from being blocked by the impurities and enhance the filtering effect;
2. the conical second filter plate is arranged, so that sundries on the third filter plate can fall down conveniently, the sundries can be filtered for the second time through the conical second filter plate, the filtering effect is improved, and meanwhile, the sundries can be conveniently accumulated on the fixing ring;
3. through the arrangement of the scraper and the discharge hole, the scraper can scrape impurities on the fixed ring, so that the impurities can be conveniently discharged from the discharge hole;
4. through the arrangement of the baffle and the exhaust fan, when the scraper drives the baffle to move, the baffle can intermittently close and open the discharge port, and when the discharge port is closed, the exhaust fan exhausts air to enable the air to rise from the bottom of the main body and pass through the second filter plate and the third filter plate, so that impurities such as leaves, grass roots and the like on the second filter plate and the third filter plate are sucked up, and the impurities are prevented from being inserted into filter holes of the second filter plate and the third filter plate to cause blockage;
5. by arranging the roller, when the rotating column rotates, the fixed sleeve is driven to rotate, so that the roller is driven to move, the roller presses the moving plate downwards, the spring is compressed, and the roller continuously moves, so that the first filter plate moves up and down, sand is filtered, and sand blocking is avoided;
6. through setting up to be hemispherical lug, when the gyro wheel moved, can contact the lug, be hemispherical lug and can make the movable plate shake from top to bottom to reinforcing filter effect.
Drawings
FIG. 1 is a front view structural sectional view of a sand filtration device for construction engineering in accordance with embodiment 1;
FIG. 2 is a schematic cross-sectional view of the sand filtration apparatus for construction engineering in accordance with embodiment 1;
fig. 3 is a schematic cross-sectional view of the sand and gravel filtering device for construction engineering in embodiment 2.
In the figure: the filter comprises a main body 1, guide plates 2, springs 3, a moving plate 4, a first filter plate 5, rollers 6, a fixed sleeve 7, a fixed ring 8, a second filter plate 9, a rotating column 10, a third filter plate 11, a feeding hopper 12, a filter screen 13, an exhaust fan 14, a baffle 15, a scraper 16, a discharge hole 17, a positioning rod 18, a support plate 19, a motor 20 and a bump 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a sand and gravel filtering device for construction engineering comprises a main body 1, a fixing ring 8 is welded inside the main body 1, a second filter plate 9 is rotatably connected in the middle of the fixing ring 8, a third filter plate 11 is welded on the top end of the second filter plate 9, a rotating column 10 is welded on the bottom end of the third filter plate 11, a feeding hopper 12 is arranged on the top end of the main body 1, a first filter plate 5 is arranged on the bottom of the main body 1, sand is added to the interior of the body 1 through the hopper 12, falls onto the third filter plate 11, drive third filter plate 11 through rotating post 10 and rotate, third filter plate 11 filters the grit, and filterable grit falls and carries out the secondary screening on first filter plate 5, and pivoted third filter plate 11 makes impurity to remove all around scattering, falls to fixed ring 8 afterwards on by the collection, and pivoted third filter plate 11 can effectually prevent that debris from blockking up the filtration pore, reinforcing filter effect.
Wherein, the bottom of main part 1 is equipped with motor 20, and the bottom of rotating the post 10 rotates with the bottom inner wall of main part 1 to be connected, and all welded on the bottom of rotating the post 10 and the output shaft of motor 20 has bevel gear, and two bevel gear meshes, through the bevel gear meshing, can make motor 20 drive rotate post 10 and rotate to drive third filter plate 11 and rotate, carry out the edulcoration.
The second filter plate 9 is conical, the second conical filter plate 9 facilitates the sundries on the third filter plate 11 to fall down, the sundries can be filtered for the second time through the second conical filter plate 9, the filtering effect is improved, and meanwhile the sundries can be conveniently accumulated on the fixing ring 8.
Wherein, a discharge hole 17 is arranged on one side of the main body 1, a scraper 16 is welded on one side of the second filter plate 9, and the scraper 16 can scrape impurities on the fixed ring 8, so that the impurities can be conveniently discharged from the discharge hole 17.
Wherein, one side of main part 1 is equipped with air exhauster 14, the inside of air exhauster 14's exhaust column extension to main part 1, top one side of main part 1 is equipped with filter screen 13, the one end welding of scraper blade 16 has baffle 15, when scraper blade 16 drives baffle 15 and removes, baffle 15 can carry out the closure of intermittent type formula to discharge gate 17 and open, when discharge gate 17 closes, air exhauster 14 convulsions, make the air rise from the bottom of main part 1, through second filter plate 9 and third filter plate 11, thereby inhale impurity such as leaf grass root on second filter plate 9 and the third filter plate 11, avoid among this type of impurity inserts the filtration pore of second filter plate 9 and third filter plate 11, cause the jam.
Wherein, the bottom welding of main part 1 has baffle 2 and backup pad 19, the inside sliding connection of main part 1 has movable plate 4, movable plate 4 is the slope form, all weld between movable plate 4 and baffle 2 and the backup pad 19 has spring 3, first filter plate 5 is in the middle part of movable plate 4, the outer welding of rotation post 10 has fixed cover 7, one side of fixed cover 7 is rotated and is connected with gyro wheel 6, when rotation post 10 rotates, can drive fixed cover 7 and rotate, thereby drive gyro wheel 6 and remove, gyro wheel 6 pushes down movable plate 4, thereby make spring 3 compressed, the removal that gyro wheel 6 does not stop, thereby make first filter plate 5 reciprocate, filter the grit, avoid the grit to block up.
Wherein, the bin outlet has all been seted up to the both sides of main part 1, and two bin outlets are in one side of baffle 2 and movable plate 4 respectively, and baffle 2 is the slope form, and the grit after the baffle 2 can be collected and filtered, and debris when the secondary was screened can be collected to movable plate 4.
Wherein, the welding has the locating lever 18 between backup pad 19 and the solid fixed ring 8, and the locating lever 18 runs through the movable plate 4, can make the movable plate 4 reciprocate through locating lever 18, is convenient for lead.
The working principle is as follows: gravel is added into the main body 1 through the feeding hopper 12 and falls onto the third filter plate 11, the third filter plate 11 is driven to rotate through the rotating column 10, the gravel is filtered by the third filter plate 11, the filtered gravel falls onto the first filter plate 5 for secondary screening, impurities are moved and dispersed around by the rotating third filter plate 11 and then fall onto the fixing ring 8 to be collected, and the rotating third filter plate 11 can effectively prevent the filter holes from being blocked by the impurities and enhance the filtering effect;
through the meshing of bevel gears, the motor 20 can drive the rotating column 10 to rotate, so as to drive the third filter plate 11 to rotate for removing impurities;
the second conical filter plate 9 is convenient for sundries on the third filter plate 11 to fall downwards, the sundries can be filtered for the second time through the second conical filter plate 9, the filtering effect is improved, and meanwhile the sundries can be conveniently accumulated on the fixing ring 8;
the scraper 16 can scrape impurities on the fixed ring 8, so that the impurities can be conveniently discharged from the discharge hole 17;
when the scraper 16 drives the baffle 15 to move, the baffle 15 intermittently closes and opens the discharge port 17, and when the discharge port 17 is closed, the exhaust fan 14 exhausts air to enable the air to rise from the bottom of the main body 1 and pass through the second filter plate 9 and the third filter plate 11, so that impurities such as leaves, grass roots and the like on the second filter plate 9 and the third filter plate 11 are sucked up, and the impurities are prevented from being inserted into filter holes of the second filter plate 9 and the third filter plate 11 to cause blockage;
when the rotating column 10 rotates, the fixed sleeve 7 is driven to rotate, so that the roller 6 is driven to move, the roller 6 presses the moving plate 4 downwards, the spring 3 is compressed, the roller 6 moves ceaselessly, the first filter plate 5 moves up and down, sand and stone are filtered, and sand and stone blockage is avoided.
Example 2
Referring to fig. 3, in order to increase the practicability of the device, compared to embodiment 1, the present embodiment of the sand and gravel filtering device for construction engineering has a plurality of protrusions 21 welded to the top end of the movable plate 4, and the protrusions 21 are hemispherical, and when the roller 6 moves, the protrusions 21 contact the protrusions 21, and the hemispherical protrusions 21 can shake the movable plate 4 up and down, so as to enhance the filtering effect.
The working principle is as follows: gravel is added into the main body 1 through the feeding hopper 12 and falls onto the third filter plate 11, the third filter plate 11 is driven to rotate through the rotating column 10, the gravel is filtered by the third filter plate 11, the filtered gravel falls onto the first filter plate 5 for secondary screening, impurities are moved and dispersed around by the rotating third filter plate 11 and then fall onto the fixing ring 8 to be collected, and the rotating third filter plate 11 can effectively prevent the filter holes from being blocked by the impurities and enhance the filtering effect;
through the meshing of bevel gears, the motor 20 can drive the rotating column 10 to rotate, so as to drive the third filter plate 11 to rotate for removing impurities;
the second conical filter plate 9 is convenient for sundries on the third filter plate 11 to fall downwards, the sundries can be filtered for the second time through the second conical filter plate 9, the filtering effect is improved, and meanwhile the sundries can be conveniently accumulated on the fixing ring 8;
the scraper 16 can scrape impurities on the fixed ring 8, so that the impurities can be conveniently discharged from the discharge hole 17;
when the scraper 16 drives the baffle 15 to move, the baffle 15 intermittently closes and opens the discharge port 17, and when the discharge port 17 is closed, the exhaust fan 14 exhausts air to enable the air to rise from the bottom of the main body 1 and pass through the second filter plate 9 and the third filter plate 11, so that impurities such as leaves, grass roots and the like on the second filter plate 9 and the third filter plate 11 are sucked up, and the impurities are prevented from being inserted into filter holes of the second filter plate 9 and the third filter plate 11 to cause blockage;
when the rotating column 10 rotates, the fixed sleeve 7 is driven to rotate, so that the roller 6 is driven to move, the roller 6 presses the moving plate 4 downwards, the spring 3 is compressed, the roller 6 continuously moves, the first filter plate 5 moves up and down, sand and stone are filtered, and sand and stone blockage is avoided;
when the roller 6 moves, it contacts the protrusion 21, and the hemispherical protrusion 21 can make the moving plate 4 shake up and down, thereby enhancing the filtering effect.
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 (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914749.2U CN214917857U (en) | 2021-04-29 | 2021-04-29 | A sand and gravel filter device for construction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120914749.2U CN214917857U (en) | 2021-04-29 | 2021-04-29 | A sand and gravel filter device for construction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214917857U true CN214917857U (en) | 2021-11-30 |
Family
ID=79064353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120914749.2U Expired - Fee Related CN214917857U (en) | 2021-04-29 | 2021-04-29 | A sand and gravel filter device for construction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214917857U (en) |
-
2021
- 2021-04-29 CN CN202120914749.2U patent/CN214917857U/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: 20211130 |