CN213612454U - Concrete raw material screening device capable of being spread evenly - Google Patents
Concrete raw material screening device capable of being spread evenly Download PDFInfo
- Publication number
- CN213612454U CN213612454U CN202022255293.1U CN202022255293U CN213612454U CN 213612454 U CN213612454 U CN 213612454U CN 202022255293 U CN202022255293 U CN 202022255293U CN 213612454 U CN213612454 U CN 213612454U
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- Prior art keywords
- wall
- screening
- screeding
- box
- screening box
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- 238000012216 screening Methods 0.000 title claims abstract description 78
- 239000004567 concrete Substances 0.000 title claims abstract description 31
- 239000002994 raw material Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000007873 sieving Methods 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims 6
- 230000007480 spreading Effects 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 9
- 239000008187 granular material Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concrete raw material screening device capable of evenly spreading, which comprises a screening box, wherein a feeding pipe is welded on the outer wall of the top part of the screening box, a supporting frame is welded on the outer wall of one side of the screening box, a motor is fixedly installed on the outer wall of the top part of the supporting frame, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is inserted into the screening box, a stirring rod is welded on the outer wall of the rotating shaft, a screening plate is fixedly installed inside the screening box, a discharge hole is formed on the outer wall of one side of the screening box, a material receiving box is arranged on the outer wall of the top part of a bottom plate of the screening box, chutes are respectively formed on the outer walls of two sides of the top end of the material receiving box, the material receiving box is movably connected with an evenly spreading component through the chutes, the rubber scraper is fixedly installed on the outer wall of the bottom of the movable plate, and the handle is fixedly installed on the outer wall of the top of the movable plate.
Description
Technical Field
The utility model relates to a concrete raw material screening technical field, in particular to can spread out even concrete raw material sieving mechanism.
Background
The concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement concrete which is prepared by mixing cement as the cementing material, sand and stone as the aggregate and water (which may contain additives and admixtures) according to a certain proportion and stirring, and is also called common concrete, and is widely applied to civil engineering.
Common concrete raw material sieving mechanism mostly is the manual work and screens, and the screening speed is inefficiency slower, and the raw materials mixing effect is relatively poor when the screening, is not convenient for after the screening with the raw materials stand for all, brings inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can spread even concrete raw material sieving mechanism to the screening speed that provides in solving above-mentioned background art is slower, the raw materials mixes the effect relatively poor and screening back be not convenient for spread the equal problem of raw materials.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can stand even concrete raw material sieving mechanism, includes the screening case, the welding has the inlet pipe on the top outer wall of screening case, the welding has the support frame on one side outer wall of screening case, fixed mounting has the motor on the top outer wall of support frame, the output fixedly connected with axis of rotation of motor, just the axis of rotation inserts the inside of screening case, the welding has the puddler on the outer wall of axis of rotation, the inside fixed mounting of screening case has the screening board, just the screening board is located the below of puddler, the discharge gate has been seted up on one side outer wall of screening case, just the discharge gate is located the top of screening board.
The screening box is characterized in that a material receiving box is arranged on the outer wall of the top of the bottom plate of the screening box, sliding grooves are formed in the outer walls of the two sides of the top end of the material receiving box respectively, and the material receiving box is movably connected with a uniformly spreading assembly through the sliding grooves.
Preferably, the rotating shaft is connected with the screening box through a bearing.
Preferably, a filter screen is fixedly installed on the screening plate.
Preferably, the screening plate is disposed obliquely.
Preferably, even subassembly includes the fly leaf, the welding has the slider on the both ends bottom outer wall of fly leaf, fixed mounting has the rubber scraper blade on the bottom outer wall of fly leaf, fixed mounting has the handle on the top outer wall of fly leaf.
Preferably, the outer wall of the bottom of the material receiving box is fixedly provided with universal wheels.
Preferably, a waste collection box is arranged on one side of the screening box and is positioned below the discharge port.
The utility model discloses a technological effect and advantage:
1. through motor, axis of rotation and the puddler that sets up, can stir concrete raw and other materials for raw and other materials mix comparatively evenly, are favorable to improving the screening effect, and the raw and other materials after mixing fall on the screening board, and the landing under the effect of gravity, at the in-process of landing, the less raw and other materials of volume fall into the inside of receiving the workbin through the filter mesh hole on the screening board, and the great granule landing of volume is concentrated in to scrap collecting box and is retrieved.
2. Through receipts workbin, spout that sets up and the even subassembly of spreading out, the screening of concrete raw materials is accomplished the back, drives the fly leaf through the handle and slides in the spout direction, and the rubber scraper blade is spread out evenly to raw and other materials to will receive the space utilization maximize in the workbin, and raw and other materials can not the roll-off when removing the receipts workbin.
Drawings
Fig. 1 is a sectional view of the structure of the present invention.
Fig. 2 is a schematic diagram of the structure of the uniform spreading component of the present invention.
Fig. 3 is a schematic view of the structure of the screening plate of the present invention.
Fig. 4 is a front view of the structure of the present invention.
In the figure: 1. a screening box; 2. a feed pipe; 3. a support frame; 4. a motor; 5. a rotating shaft; 6. a stirring rod; 7. screening the plate; 8. a discharge port; 9. a material receiving box; 10. a chute; 11. uniformly spreading the components; 12. a movable plate; 13. a slider; 14. a rubber blade; 15. a handle; 16. a universal wheel; 17. a waste collection box.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a concrete raw material screening device capable of evenly spreading as shown in figures 1-4, which comprises a screening box 1, wherein a feeding pipe 2 is welded on the outer wall of the top part of the screening box 1, a supporting frame 3 is welded on the outer wall of one side of the screening box 1, a motor 4 is fixedly arranged on the outer wall of the top part of the supporting frame 3, the output end of the motor 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 is inserted into the screening box 1, the rotating shaft 5 is connected with the screening box 1 through a bearing, a stirring rod 6 is welded on the outer wall of the rotating shaft 5, when in use, the motor 4 is firstly powered on, the concrete raw material is thrown into the screening box 1 from the feeding pipe 2, the motor 4 drives the rotating shaft 5 and the stirring rod 6 to move, thereby the concrete raw material is stirred, the raw material is uniformly mixed, which is beneficial to improving the screening effect, a screening plate 7, and screening board 7 is located the below of puddler 6, fixed mounting has the filter screen on screening board 7, screening board 7 slope sets up, the discharge gate 8 has been seted up on one side outer wall of screening case 1, and discharge gate 8 is located the top of screening board 7, be provided with on the bottom plate top outer wall of screening case 1 and receive workbin 9, raw and other materials after the mixture fall on screening board 7, the landing under the effect of gravity, the in-process of landing, the less raw and other materials of volume fall into the inside of receiving workbin 9 through the filtration mesh hole on screening board 7.
In this embodiment, one side of screening case 1 is provided with garbage collection box 17, and garbage collection box 17 is located the below of discharge gate 8, and the great granule of volume is concentrated recovery processing in discharge gate 8 landing to garbage collection box 17 to the completion is to the screening of concrete raw materials.
In this embodiment, spout 10 has been seted up on the top both sides outer wall of receipts workbin 9 respectively, it has even subassembly 11 of stand out to receive workbin 9 through spout 10 swing joint, even subassembly 11 of stand out includes fly leaf 12, the welding has slider 13 on the both ends bottom outer wall of fly leaf 12, fixed mounting has rubber scraper 14 on the bottom outer wall of fly leaf 12, fixed mounting has handle 15 on the top outer wall of fly leaf 12, after the screening of concrete raw material is accomplished, the staff drives fly leaf 12 through handle 15 and slides on spout 10 directions, rubber scraper 14 is even with raw and other materials stand out, raw and other materials can not the roll-off when removing receipts workbin 9 like this, fixed mounting has universal wheel 16 on the bottom outer wall of receipts workbin 9, so that remove receipts workbin 9.
This practical theory of operation: the utility model relates to a can spread even concrete raw material sieving mechanism, in use, at first with motor 4 switch on, drop into the inside of screening case 1 with concrete raw material from inlet pipe 2, motor 4 drives axis of rotation 5 and puddler 6 motion, thereby stir concrete raw material, make raw and other materials mix comparatively evenly, be favorable to improving the screening effect, raw and other materials after mixing fall on screening board 7, the landing under the effect of gravity, the in-process of landing, the less raw and other materials of volume fall into the inside of receiving case 9 through the filter mesh on screening board 7, the great granule of volume is in 8 landing to scrap collecting case 17 of discharge gate, thereby accomplish the screening to concrete raw material.
After the concrete raw materials are screened, a worker drives the movable plate 12 to slide in the direction of the sliding groove 10 through the handle 15, the rubber scraper 14 evenly spreads the raw materials, so that the raw materials cannot slide out when the material receiving box 9 is moved, and the material receiving box 9 is convenient to move under the action of the universal wheels 16.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a can spread even concrete raw material sieving mechanism, includes screening case (1), its characterized in that: the feeding pipe (2) is welded on the outer wall of the top of the screening box (1), the supporting frame (3) is welded on the outer wall of one side of the screening box (1), the motor (4) is fixedly installed on the outer wall of the top of the supporting frame (3), the output end of the motor (4) is fixedly connected with the rotating shaft (5), the rotating shaft (5) is inserted into the screening box (1), the stirring rod (6) is welded on the outer wall of the rotating shaft (5), the screening plate (7) is fixedly installed in the screening box (1), the screening plate (7) is located below the stirring rod (6), the outer wall of one side of the screening box (1) is provided with the discharge port (8), and the discharge port (8) is located above the screening plate (7);
be provided with on the bottom plate top outer wall of screening case (1) and receive workbin (9), spout (10) have been seted up on the top both sides outer wall of receiving workbin (9) respectively, it passes through to receive workbin (9) spout (10) swing joint has even subassembly (11) of stand.
2. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: the rotating shaft (5) is connected with the screening box (1) through a bearing.
3. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: and a filter screen is fixedly arranged on the screening plate (7).
4. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: the screening plate (7) is obliquely arranged.
5. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: even subassembly (11) of stand up includes fly leaf (12), the welding has slider (13) on the both ends bottom outer wall of fly leaf (12), fixed mounting has squeegee blade (14) on the bottom outer wall of fly leaf (12), fixed mounting has handle (15) on the top outer wall of fly leaf (12).
6. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: and universal wheels (16) are fixedly arranged on the outer wall of the bottom of the material receiving box (9).
7. A screeding apparatus for screeding a screeding concrete starting material according to claim 1 including: a waste collection box (17) is arranged on one side of the screening box (1), and the waste collection box (17) is positioned below the discharge hole (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022255293.1U CN213612454U (en) | 2020-10-12 | 2020-10-12 | Concrete raw material screening device capable of being spread evenly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022255293.1U CN213612454U (en) | 2020-10-12 | 2020-10-12 | Concrete raw material screening device capable of being spread evenly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213612454U true CN213612454U (en) | 2021-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022255293.1U Expired - Fee Related CN213612454U (en) | 2020-10-12 | 2020-10-12 | Concrete raw material screening device capable of being spread evenly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213612454U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226224A (en) * | 2021-12-10 | 2022-03-25 | 武汉轻工大学 | A screening device for grain ultrafine powder processing |
| CN116947444A (en) * | 2023-07-17 | 2023-10-27 | 倍福德新型建材（江苏）有限公司 | Light plastering mortar based on desulfurized gypsum and processing device thereof |
-
2020
- 2020-10-12 CN CN202022255293.1U patent/CN213612454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114226224A (en) * | 2021-12-10 | 2022-03-25 | 武汉轻工大学 | A screening device for grain ultrafine powder processing |
| CN116947444A (en) * | 2023-07-17 | 2023-10-27 | 倍福德新型建材（江苏）有限公司 | Light plastering mortar based on desulfurized gypsum and processing device thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |