CN211538544U - Building grit classified screening device - Google Patents
Building grit classified screening device Download PDFInfo
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- CN211538544U CN211538544U CN202020086082.7U CN202020086082U CN211538544U CN 211538544 U CN211538544 U CN 211538544U CN 202020086082 U CN202020086082 U CN 202020086082U CN 211538544 U CN211538544 U CN 211538544U
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- filter screen
- screening
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- stage filter
- dust
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Abstract
The utility model discloses a building sandstone classified screening device, which comprises a screening box and an electric heating pipe, wherein a second-stage filter screen is arranged in the screening box, a first-stage filter screen is arranged right above the second-stage filter screen, a third-stage filter screen is arranged right below the second-stage filter screen, a feed chute is arranged at the top of the screening box, a dust-removing box is arranged on one side of the feed chute, a dust-removing bag is arranged in the dust-removing box, and a dust-removing fan is arranged on one side wall outside the dust-removing box; the utility model discloses a set up electric heating pipe and fan group, can be when the device shuts down, carry out drying process to the filter screen, make the adhesion dry and hard of the wet earth on the filter screen, and effectively clear away along with the filtration of grit, reach the purpose of guarantee filter screen high efficiency work, through setting up vibration frame, vibrating motor and lifting support pole, the speed that the inclination of filter screen was rolled down with higher speed to the grit is adjusted to the accessible, vibration mechanism can in time solve the card and press the grit of great granule on the filter screen simultaneously, the physical power of manpower clearance has been saved, and the work efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of the building grit screening, concretely relates to building grit classified screening device.
Background
The sandstone is a basic material in national economic construction, is mainly used for basic engineering, concrete, mortar and corresponding products, and is an indispensable and irreplaceable aggregate material for building of basic facilities such as buildings, roads, railways, bridges, municipal engineering, hydraulic engineering, hydroelectric engineering, nuclear power station engineering, airports, wharfs and the like.
The utility model discloses a grit classified screening device on building site like that the bulletin number is CN201821215648.0 discloses, it has realized the grit of clearing up the great granule on the screen cloth, but can not solve the problem that wetter soil in the grit accumulates on the filter screen and influences filter screen work efficiency to and the user need manually shake off great granule grit, and is comparatively hard, reduces work efficiency's problem, for this we propose a construction grit classified screening device.
Disclosure of Invention
An object of the utility model is to provide a building grit classified screening device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: comprises a screening box and an electric heating pipe, wherein a second-stage filter screen is arranged in the screening box, a first-stage filter screen is arranged right above the second-stage filter screen, a third-stage filter screen is arranged right below the second-stage filter screen, a feeding groove is arranged at the top of the screening box, a dust removing box is arranged on one side of the feeding groove, a dust removing bag is arranged in the dust removing box, a dust exhaust fan is arranged on one side wall outside the dust removing box, one end of the first-stage filter screen is close to one side of the screening box and is provided with a first material plate, one end of the second-stage filter screen is close to one side of the screening box and is provided with a second material plate, one end of the third-stage filter screen is close to one side of the screening box and is provided with a third material plate, one side of the, vibration frame bottom is provided with vibrating motor, vibration frame one side be in the one-level filter screen the second grade filter screen and all be provided with on the tertiary filter electric heating pipe, vibrating motor one side is in screening bottom of the case portion is provided with the fan assembly.
Preferably, the one-level filter screen the second grade filter screen and the tertiary filter screen all with screening case sliding connection, the vibration frame with the one-level filter screen the second grade filter screen and the tertiary filter screen all through bolt fixed connection.
Preferably, the vibration frame with the screening case passes through draw-in groove swing joint, vibrating motor with the vibration frame passes through the draw-in groove and connects, vibrating motor with the screening case passes through bolt fixed connection.
Preferably, the feed chute with the screening case passes through bolt fixed connection, the dust removal case with the screening case passes through bolt fixed connection, take out dirt fan one end with the dust removal case passes through the pipe connection, take out dirt fan the other end with the screening case passes through the pipe connection.
Preferably, the first blanking plate, the second blanking plate and the third blanking plate are fixedly connected with the screening box through bolts.
Preferably, the shock-absorbing support column with the screening case passes through draw-in groove fixed connection, the lifting support pole with the screening case passes through bolt fixed connection.
Preferably, the electric heating pipe is fixedly connected with the first-stage filter screen, the second-stage filter screen and the third-stage filter screen through bolts.
Preferably, the fan set is fixedly connected with the screening box through bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model relates to a building grit classified screening device, through setting up electric heating pipe and fan group, can be when the device shuts down, dry the filter screen, make the wet earth that adheres on the filter screen dry and knot, and effectively clear away along with the filtration of grit, reach the purpose of guaranteeing the high-efficient work of filter screen;
(2) the utility model relates to a building grit classified screening device, through setting up vibration frame, vibrating motor and lift bracing piece, the inclination of filter screen is adjusted to the accessible is the grit speed that rolls with higher speed, and vibration mechanism can in time solve the card simultaneously and press the grit of great granule on the filter screen, has saved the physical power of manpower clearance, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the screening box of the present invention;
fig. 3 is a right sectional view of the middle dust removing box of the present invention.
In the figure: 1. a screening box; 2. a feed chute; 3. a shock-absorbing support column; 4. a first-stage filter screen; 5. a second-stage filter screen; 6. a third-stage filter screen; 7. a first blanking plate; 8. a feeding plate II; 9. a third blanking plate; 10. lifting the supporting rod; 11. vibrating the frame; 12. a vibration motor; 13. a fan set; 14. a dust extraction fan; 15. a dust removal box; 16. a dust removal bag; 17. an electric heating tube.
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.
Referring to fig. 1-3, the utility model provides a building grit classified screening device technical scheme: comprises a screening box 1 and an electric heating pipe 17, a second-stage filter screen 5 is arranged in the screening box 1, a first-stage filter screen 4 is arranged right above the second-stage filter screen 5, a third-stage filter screen 6 is arranged right below the second-stage filter screen 5, a feeding groove 2 is arranged at the top of the screening box 1, a dust removal box 15 is arranged at one side of the feeding groove 2, a dust removal bag 16 is arranged in the dust removal box 15, a dust exhaust fan 14 is arranged on one side wall outside the dust removal box 15, a first blanking plate 7 is arranged at one end of the first-stage filter screen 4 close to one side of the screening box 1, a second blanking plate 8 is arranged at one end of the second-stage filter screen 5 close to one side of the screening box 1, a third blanking plate 9 is arranged at one end of the third-stage filter screen 6 close to one side of the screening box 1, a, the bottom of the vibration frame 11 is provided with a vibration motor 12, one side of the vibration frame 11 is provided with an electric heating pipe 17 on the first-level filter screen 4, the second-level filter screen 5 and the third-level filter screen 6, and one side of the vibration motor 12 is provided with a fan set 13 at the bottom of the screening box 1.
In this embodiment, preferred, one-level filter screen 4, second grade filter screen 5 and tertiary filter screen 6 all with screening case 1 sliding connection, vibration frame 11 all through bolt fixed connection with one-level filter screen 4, second grade filter screen 5 and tertiary filter screen 6.
In this embodiment, preferably, the vibration frame 11 is movably connected with the screening box 1 through a clamping groove, the vibration motor 12 is connected with the vibration frame 11 through a clamping groove, and the vibration motor 12 is fixedly connected with the screening box 1 through a bolt.
In this embodiment, it is preferred, feed chute 2 passes through bolt fixed connection with screening case 1, and dust removal case 15 passes through bolt fixed connection with screening case 1, and take out dirt fan 14 one end and pass through the pipe connection with dust removal case 15, and take out dirt fan 14 other end and screening case 1 and pass through the pipe connection, and the dust of taking out dirt fan 14 in with screening case 1 is taken out to filter at the dust removal bag 16 of dust removal case 15, then discharge, the guarantee environment does not receive the pollution.
In this embodiment, preferably, the first blanking plate 7, the second blanking plate 8 and the third blanking plate 9 are fixedly connected to the screening box 1 through bolts.
In this embodiment, preferred, shock-absorbing support column 3 passes through draw-in groove fixed connection with screening case 1, and lifting support post 10 passes through bolt fixed connection with screening case 1, and lifting support post 10 is used for adjusting the inclination of screening case 1, the grit gliding of the inside of being convenient for.
In this embodiment, preferably, the electric heating pipe 17 is fixedly connected to the first-stage filter screen 4, the second-stage filter screen 5, and the third-stage filter screen 6 by bolts.
In this embodiment, preferably, the fan set 13 is fixedly connected to the screening box 1 through bolts, and the motor heat pipe is used to transfer heat to the primary screen 4, the secondary screen 5 and the tertiary screen 6 made of metal material.
The utility model discloses a theory of operation and use flow: the device is powered on firstly, then the device is started to work, mixed sand is conveyed by an external sand feeding device into a feeding chute 2, the mixed sand enters a screening box 1 and falls on an inclined first-level filter screen 4 to screen larger-particle sand, the sand slides down along the first-level filter screen 4 under the action of gravity and accelerates the sliding speed of the sand under the vibration of a vibration frame 11, the mixed sand is prevented from being accumulated and pressed in filter screen holes and finally slides out of a first feeding plate 7 to be collected, the other part of the mixed sand falls on an inclined second-level filter screen 5 to screen medium-particle sand, the sand slides down along the second-level filter screen 5 under the action of gravity and slides out of a second feeding plate 8 to be collected, the last part of smaller-particle sand falls on a third-level filter screen 6 to filter fine dust impurities, the sand slides down along the third-level filter screen 6 under the action of gravity and slides out of a third feeding plate 9 to be collected, wherein, the vibrating arm has vibrating motor 12 to drive work, the manpower consumption of the incomplete great granule grit of manpower hand clearance has been saved, the work efficiency is improved, secondly, after equipment shutdown, electric heating pipe 17 starts work, give one-level filter screen 4, second grade filter screen 5 and tertiary filter screen 6 conduct heat, the effect of blowing clay of centre gripping fan group 13, to adnexed rapid draing on the filter screen hole handles, the speed of clamp splice dry knot, and clear away under vibration frame 11's effect once more, reach the purpose of guarantee filter screen high efficiency work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a building grit classified screening device, includes screening case (1) and electric heating pipe (17), its characterized in that: a second-stage filter screen (5) is arranged in the screening box (1), a first-stage filter screen (4) is arranged right above the second-stage filter screen (5), a third-stage filter screen (6) is arranged right below the second-stage filter screen (5), a feeding groove (2) is arranged at the top of the screening box (1), a dust removal box (15) is arranged on one side of the feeding groove (2), a dust removal bag (16) is arranged in the dust removal box (15), a dust exhaust fan (14) is arranged on one side wall of the outer portion of the dust removal box (15), one end of the first-stage filter screen (4) is close to one side of the screening box (1) and is provided with a first blanking plate (7), one end of the second-stage filter screen (5) is close to one side of the screening box (1) and is provided with a second blanking plate (8), one end of the third-stage filter screen (6) is close to one side of, screening case (1) bottom opposite side is provided with lifting support pole (10), one-level filter screen (4) second grade filter screen (5) and be provided with vibration frame (11) on tertiary filter screen (6) both sides wall, vibration frame (11) bottom is provided with vibrating motor (12), and vibration frame (11) one side is in one-level filter screen (4) second grade filter screen (5) and all be provided with on tertiary filter screen (6) electric heating pipe (17), vibrating motor (12) one side is in screening case (1) bottom is provided with fan group (13).
2. The building sand grading and screening device of claim 1, characterized in that: one-level filter screen (4), second grade filter screen (5) and tertiary filter screen (6) all with screening case (1) sliding connection, vibration frame (11) with one-level filter screen (4), second grade filter screen (5) and tertiary filter screen (6) all through bolt fixed connection.
3. The building sand grading and screening device of claim 1, characterized in that: vibration frame (11) with screening case (1) is through draw-in groove swing joint, vibrating motor (12) with vibration frame (11) are connected through the draw-in groove, vibrating motor (12) with screening case (1) is through bolt fixed connection.
4. The building sand grading and screening device of claim 1, characterized in that: the feed chute (2) with screening case (1) passes through bolt fixed connection, dust removal case (15) with screening case (1) passes through bolt fixed connection, take out dirt fan (14) one end with dust removal case (15) pass through the pipe connection, take out dirt fan (14) other end with screening case (1) passes through the pipe connection.
5. The building sand grading and screening device of claim 1, characterized in that: the first blanking plate (7), the second blanking plate (8) and the third blanking plate (9) are fixedly connected with the screening box (1) through bolts.
6. The building sand grading and screening device of claim 1, characterized in that: shock attenuation support column (3) with screening case (1) passes through draw-in groove fixed connection, lifting support pole (10) with screening case (1) passes through bolt fixed connection.
7. The building sand grading and screening device of claim 1, characterized in that: electric heating pipe (17) with one-level filter screen (4), second grade filter screen (5) and tertiary filter screen (6) all through bolt fixed connection.
8. The building sand grading and screening device of claim 1, characterized in that: the fan set (13) is fixedly connected with the screening box (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020086082.7U CN211538544U (en) | 2020-01-15 | 2020-01-15 | Building grit classified screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020086082.7U CN211538544U (en) | 2020-01-15 | 2020-01-15 | Building grit classified screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211538544U true CN211538544U (en) | 2020-09-22 |
Family
ID=72492168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020086082.7U Expired - Fee Related CN211538544U (en) | 2020-01-15 | 2020-01-15 | Building grit classified screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211538544U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297288A (en) * | 2020-10-10 | 2021-02-02 | 古汉汽车零部件(常熟)有限公司 | Feedway is used in production of car expanded material |
| CN113634497A (en) * | 2021-10-15 | 2021-11-12 | 徐州东坤耐磨材料有限公司 | Soil screening type passive action environment-friendly ore nondestructive screening machine |
| CN113877821A (en) * | 2021-10-07 | 2022-01-04 | 李建春 | Grit centralized treatment device for building engineering with strain miscellaneous function fast |
-
2020
- 2020-01-15 CN CN202020086082.7U patent/CN211538544U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112297288A (en) * | 2020-10-10 | 2021-02-02 | 古汉汽车零部件(常熟)有限公司 | Feedway is used in production of car expanded material |
| CN113877821A (en) * | 2021-10-07 | 2022-01-04 | 李建春 | Grit centralized treatment device for building engineering with strain miscellaneous function fast |
| CN113877821B (en) * | 2021-10-07 | 2023-08-11 | 安徽金砖建筑节能材料有限公司 | Gravel centralized processing device with rapid impurity filtering function for construction engineering |
| CN113634497A (en) * | 2021-10-15 | 2021-11-12 | 徐州东坤耐磨材料有限公司 | Soil screening type passive action environment-friendly ore nondestructive screening machine |
| CN113634497B (en) * | 2021-10-15 | 2021-12-17 | 徐州东坤耐磨材料有限公司 | Soil screening type passive action environment-friendly ore nondestructive screening machine |
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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: 20200922 Termination date: 20220115 |