CN213435568U - Sand and stone separating device for building - Google Patents
Sand and stone separating device for building Download PDFInfo
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- CN213435568U CN213435568U CN202021965185.7U CN202021965185U CN213435568U CN 213435568 U CN213435568 U CN 213435568U CN 202021965185 U CN202021965185 U CN 202021965185U CN 213435568 U CN213435568 U CN 213435568U
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Abstract
The utility model discloses a sand and stone separating device for buildings, which relates to the field of building construction equipment, and adopts the technical scheme that the sand and stone separating device comprises a rectangular vibration box, wherein a plurality of inclined screening mechanisms are arranged in the vibration box in an array manner, the screening mechanisms divide the vibration box into a plurality of vibration cavities, a sand outlet is arranged below the vibration box, and a feed inlet is arranged above the vibration box; the screening mechanism comprises a screen plate corresponding to the inner diameter of the vibration box, the screen plate is obliquely arranged, one end of the screen plate at the low level is hinged with the inner wall of the vibration box, and a vibration unit is arranged below one end at the high level; a plurality of inclined stone outlets are arranged on the side wall of the vibration box in an array mode, and each stone outlet corresponds to one vibration cavity. The utility model has the advantages that: the multistage vibration method is used, sand in small broken stone gaps can be sufficiently vibrated out, dust is effectively avoided, the structure is simple, the use is convenient, water washing is not needed during sand-stone separation, the resource waste is effectively reduced, and the separation efficiency is improved.
Description
Technical Field
The utility model relates to a construction equipment field, in particular to sand and stone separator for building.
Background
In the building construction process, the consumption of concrete is the largest, the concrete mainly comprises four basic materials of cement, water, stones and sand, the surface of pure sand stones is rough, and particles are rich in edges and corners and can be firmly bonded with cement paste; the gravel raw materials are widely used for sand making in engineering, the gravel often contains clay and impurities, the gravel must be cleaned before use, the mud content and the impurities in the stone are reduced, the bonding force between cement paste and stones and sand grains is improved, but the sand and the stones cannot be separated only by cleaning, a large amount of sand and the like are still hidden in gaps of the stones due to the irregular gravel, and a large amount of water is needed in the cleaning process, so that a large amount of resources are wasted.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model provides a sand and stone separator for building.
The technical scheme includes that the vibrating box comprises a rectangular vibrating box, a plurality of inclined screening mechanisms are arranged in the vibrating box in an array mode, the screening mechanisms divide the vibrating box into a plurality of vibrating cavities, a sand outlet is formed in the lower portion of the vibrating box, a feeding hole is formed in the upper portion of the vibrating box, and a dust removal mechanism is arranged on one side of the feeding hole;
the screening mechanism comprises a screen plate corresponding to the inner diameter of the vibration box, the screen plate is obliquely arranged, one end of the screen plate at the low level is hinged with the inner wall of the vibration box, and a vibration unit is arranged below one end at the high level;
the vibrating unit comprises a motor fixedly connected with the inner wall of the vibrating box, a cam is fixedly arranged on a motor shaft of the motor, and the outer surface of the cam is attached to the lower surface of the sieve plate;
a crushing chain is arranged above the sieve plate, two ends of the crushing chain are respectively connected with the inner wall of the vibration box, a plurality of crushing balls are fixedly connected to the crushing chain, and a plurality of spurs are arranged on the outer surface of each crushing ball in an array manner;
a plurality of inclined stone outlets are formed in the side wall of the vibration box in an array mode, and each stone outlet corresponds to one vibration cavity.
Preferably, the dust removal mechanism include with the inside shell that communicates of vibrating bin, the shell is kept away from the one end of vibrating bin sets up the draught fan, is located set up the dust absorption sack in the shell.
Preferably, the sieve plate comprises a rectangular frame, a plurality of penetrating sieve holes are arranged on the frame in an array mode, and the sieve holes are sequentially reduced from one end of the feeding hole to one end of the sand outlet.
Preferably, four corners below the vibration box are respectively provided with a telescopic supporting leg, the movable leg of the telescopic supporting leg is fixedly connected with the vibration box, and a locking bolt is arranged at the joint of the fixed leg and the movable leg of the telescopic supporting leg.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the utility model discloses use multistage vibrations's method, can fully shake out the grit in the little rubble gap, still be equipped with dust collector, the effectual raise dust of avoiding, simple structure, convenient to use need not the water during grit separation and washs, and effectual reduction wasting of resources has improved separation efficiency.
Drawings
Fig. 1 is an overall schematic diagram of an embodiment of the present invention.
Fig. 2 is a sectional view of the vibration box according to the embodiment of the present invention.
Fig. 3 is a schematic view of a screen plate according to an embodiment of the present invention.
Fig. 4 is a schematic view of a dust removing device according to an embodiment of the present invention.
Fig. 5 is a schematic view of a vibration unit according to an embodiment of the present invention.
Fig. 6 is an enlarged schematic view of a crushing chain and crushing balls according to an embodiment of the present invention.
Wherein the reference numerals are: 1. a telescopic leg; 2. a vibration box; 3. a screening mechanism; 4. a vibration chamber; 5. a sand outlet; 6. a feed inlet; 7. a dust removal mechanism; 8. a sieve plate; 9. a vibration unit; 10. a motor; 11. a cam; 12. crushing the chain; 13. crushing a ball; 14. bur protruding; 15. a housing; 16. an induced draft fan; 17. a dust collection cloth bag; 18. blocking the cover; 20. and a stone outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
Referring to fig. 1 to 6, the utility model provides a building sand-stone separating device, which comprises a rectangular vibration box 2, wherein a plurality of inclined screening mechanisms 3 are arranged in the vibration box 2 in an array manner, the screening mechanisms 3 divide the vibration box 2 into a plurality of vibration cavities 4, a sand outlet 5 is arranged below the vibration box 2, a feed inlet 6 is arranged above the vibration box 2, and a dust removing mechanism 7 is arranged on one side of the feed inlet 6;
the screening mechanism 3 comprises a screen plate 8 corresponding to the inner diameter of the vibration box 2, the screen plate 8 is obliquely arranged, one end of the screen plate 8 with a low level is hinged with the inner wall of the vibration box 2, and a vibration unit 9 is arranged below one end with a high level;
the vibration unit 9 comprises a motor 10 fixedly connected with the inner wall of the vibration box 2, a cam 11 is fixedly arranged on a motor shaft of the motor 10, and the outer surface of the cam 11 is attached to the lower surface of the sieve plate 8;
a plurality of inclined stone outlets 20 are arranged on the side wall of the vibration box 2 in an array mode, each stone outlet 20 corresponds to one vibration cavity 4, and one end, far away from the vibration box 2, of each stone outlet 20 is a low-level end.
The dust removal mechanism 7 comprises a shell 15 communicated with the interior of the vibration box 2, an induced draft fan 16 is arranged at one end, far away from the vibration box 2, of the shell 15, and a dust collection cloth bag 17 is arranged in the shell 15.
The sieve 8 includes the frame of rectangle, and the array sets up a plurality of sieve meshes that run through on the frame, and the sieve mesh reduces in proper order from the direction of 6 one ends of feed inlet to 5 one ends of sand outlet.
Four corners below the vibration box 2 are respectively provided with a movable leg of the telescopic leg 1 and the vibration box 2, and the joint of the fixed leg and the movable leg of the telescopic leg 1 is provided with a locking bolt.
The utility model discloses during the use, through flexible landing leg 1, come the height of vibration box 2, make the 2 levels of vibration box place, can improve the stability of device operation, flexible landing leg 1 adjusts the completion back, through screwing up the locking bolt between 1 fixed leg of flexible landing leg and the activity leg, locks flexible landing leg 1, prevents that the vibration in-process device from leading to horizontal position to change because of the vibration, influences the stability of operation and the effect of screening.
Gravel enters the vibrating box 2 from the feeding hole 6, the vibrating unit 9 of each screening mechanism 3 is started, the motor 10 drives the cam 11 to rotate, the surface of the cam 11 is attached to the lower surface of the sieve plate 8, one end of the sieve plate 8 is hinged to the inner wall of the vibrating box 2, the cam 11 drives the sieve plate 8 to vibrate, larger stones and small stones are separated by vibration, the small stones drop into the vibrating cavity below through the sieve holes, and the large stones are discharged out of the vibrating box 2 from the stone outlet 20; after the screening of multilayer, not equidimension stone is discharged from stone-out opening 20, and the conveyer belt that again sets up respectively in different stone-out opening 20 departments transports the stone that separates to different places and stores, and the grit is discharged from outlet 5 of vibrating bin 2 below.
When the device starts to work, the dust removal mechanism 7 is started, the induced draft fan 16 sucks dust in the vibration box 2 into the shell 15, then the dust is intercepted in the dust absorption cloth bag 17 through the interception of the dust absorption cloth bag 17, clean air is discharged out of the dust absorption mechanism 7, and dust pollution in the air is reduced; the device is used, the shell 15 is provided with an opening and closing door, and the dust collection cloth bag 17 is taken down to treat dust in the dust collection cloth bag by opening the opening and closing door.
Example 2
On the basis of embodiment 1, a crushing chain 12 is arranged above the sieve plate 8, two ends of the crushing chain 12 are respectively connected with the inner wall of the vibrating box 2, a plurality of crushing balls 13 are fixedly connected to the crushing chain 12, and a plurality of spurs 14 are arranged on the outer surface of each crushing ball 13 in an array manner.
Because the shape of some stones is irregular, some grit can be hidden in the gap of stone, and the vibration through sieve 8 drives stone and broken chain 12 and vibrates together, and broken ball 13 constantly produces the collision with the stone along with the vibration, and the bur 14 on the broken ball 13 can accelerate the separation of grit and stone, can also carry out the breakage with some large-scale stones simultaneously, and during the vibration bur 14 stretched into the gap of stone, can be abundant break away from the grit in its gap and come out.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (4)
1. The building sand-stone separating device is characterized by comprising a rectangular vibration box (2), wherein a plurality of inclined screening mechanisms (3) are arranged in the vibration box (2) in an array mode, the screening mechanisms (3) divide the vibration box (2) into a plurality of vibration cavities (4), a sand outlet (5) is formed below the vibration box (2), a feeding hole (6) is formed above the vibration box (2), and a dust removing mechanism (7) is arranged on one side of the feeding hole (6);
the screening mechanism (3) comprises a screen plate (8) corresponding to the inner diameter of the vibration box (2), the screen plate (8) is obliquely arranged, one end of the screen plate (8) at a low level is hinged with the inner wall of the vibration box (2), and a vibration unit (9) is arranged below one end at a high level;
the vibration unit (9) comprises a motor (10) fixedly connected with the inner wall of the vibration box (2), a cam (11) is fixedly arranged on a motor shaft of the motor (10), and the outer surface of the cam (11) is attached to the lower surface of the sieve plate (8);
a crushing chain (12) is arranged above the sieve plate (8), two ends of the crushing chain (12) are respectively connected with the inner wall of the vibration box (2), a plurality of crushing balls (13) are fixedly connected to the crushing chain (12), and a plurality of spurs (14) are arranged on the outer surface of each crushing ball (13) in an array manner;
a plurality of inclined stone outlets (20) are formed in the side wall of the vibration box (2) in an array mode, and each stone outlet (20) corresponds to one vibration cavity (4).
2. The sand and stone separating device for the building as recited in claim 1, wherein the dust removing mechanism (7) comprises a shell (15) communicated with the inside of the vibration box (2), an induced draft fan (16) is arranged at one end of the shell (15) far away from the vibration box (2), and a dust collection cloth bag (17) is arranged in the shell (15).
3. The building gravel separator as claimed in claim 1, wherein the screen plate (8) comprises a rectangular frame, and a plurality of through-holes are arranged in the frame in an array, and the holes are sequentially reduced from one end of the feed port (6) to one end of the sand outlet (5).
4. The sand and stone separating device for buildings as claimed in claim 1, wherein the telescopic legs (1) are respectively arranged at four corners below the vibration box (2), the movable legs of the telescopic legs (1) are fixedly connected with the vibration box (2), and the locking bolts are arranged at the joints of the fixed legs and the movable legs of the telescopic legs (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021965185.7U CN213435568U (en) | 2020-09-09 | 2020-09-09 | Sand and stone separating device for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021965185.7U CN213435568U (en) | 2020-09-09 | 2020-09-09 | Sand and stone separating device for building |
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| Publication Number | Publication Date |
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| CN213435568U true CN213435568U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021965185.7U Active CN213435568U (en) | 2020-09-09 | 2020-09-09 | Sand and stone separating device for building |
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| CN (1) | CN213435568U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023128986A1 (en) * | 2021-12-27 | 2023-07-06 | Akyurek Makine Sanayi Ve Ticaret Anonim Sirketi | Combi stone separating machine |
-
2020
- 2020-09-09 CN CN202021965185.7U patent/CN213435568U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023128986A1 (en) * | 2021-12-27 | 2023-07-06 | Akyurek Makine Sanayi Ve Ticaret Anonim Sirketi | Combi stone separating machine |
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