CN214440728U - Sand and stone separating device for building cement mortar - Google Patents

Abstract

The utility model relates to the technical field of construction machinery, in particular to a sand-stone separating device for construction cement mortar, it provides an automatic sand and stone are sieved, and retrieve the grit that sieves out, the high practicality, improve work efficiency's sand and stone separator for building cement mortar, including the work box, the bottom of the inside of work box is rotated and is connected with first bull stick, the first carousel of the top fixedly connected with of first bull stick, four pillars of the even fixedly connected with in top of first carousel, the top fixedly connected with second carousel of four pillars, the top fixedly connected with second bull stick of second carousel, the top fixedly connected with screening case of second bull stick, the right-hand member fixedly connected with guard box of work box, the motor is installed to the right side wall of the inside of guard box, the output fixedly connected with third bull stick of motor, the left end of third bull stick passes the right-hand member of work box and extends to the first work piece of inside fixedly connected with of work box.

Description

Sand and stone separating device for building cement mortar

Technical Field

The utility model relates to a construction machinery technical field specifically is a sand and stone separator for building cement mortar.

Background

The cement mortar is prepared from cement, fine aggregate and water, namely cement, sand and water, according to needs, and the cement mixed mortar is prepared from cement, fine aggregate, lime and water, wherein the cement mixed mortar and the fine aggregate are different concepts, different laws and usages are different.

The mortar is the caking material that the brick was used on building, and there are a large amount of grit in the mortar, these grit can not be used to the brick, consequently will separate the grit, and current device is for supporting the screen cloth of an inclined plane, throws the grit to the screen cloth through the manual work and sieves, and this kind of device is very hard to and inefficiency, performance is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an automatic sieve the grit to the grit that sieves out is retrieved, improves the practicality, improves work efficiency's grit separator for building cement mortar.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a sand-stone separating device for building cement mortar comprises a working box, wherein the bottom end inside the working box is rotatably connected with a first rotating rod, the top end of the first rotating rod is fixedly connected with a first rotary disc, the top end of the first rotary disc is uniformly and fixedly connected with four supporting columns, the top ends of the four supporting columns are fixedly connected with a second rotary disc, the top end of the second rotary disc is fixedly connected with a second rotating rod, the top end of the second rotating rod is fixedly connected with a screening box, the right end of the working box is fixedly connected with a protective box, the right side wall inside the protective box is provided with a motor, the output end of the motor is fixedly connected with a third rotating rod, the left end of the third rotating rod penetrates through the right end of the working box and extends to the inside of the working box and is fixedly connected with a first working block, the lower left side of the first working block is fixedly connected with a working rod, and one end of the working rod, far away from the first working block, penetrates through the opposite regions of the four supporting columns and is fixedly connected with a second working block, the left lower side fixedly connected with fourth bull stick of second work piece, the left end of fourth bull stick rotates with the interior left side wall of work box to be connected, a plurality of universal balls of the even fixedly connected with in top of work box, the top of a plurality of universal balls and the bottom sliding fit of screening case, the left downside of screening case is provided with the discharge gate, fixedly connected with discharge plate on the discharge gate, and the inside of screening case is located two backup pads of the top fixedly connected with of discharge gate, is provided with a plurality of via holes that run through from top to bottom in two backup pads, and the filter box has all been placed on the top of two backup pads, the left end and the right-hand member of screening case all are provided with two locking devices, and the top of screening case is provided with the pan feeding mouth that runs through from top to bottom, fixedly connected with toper funnel on the pan feeding mouth.

Preferably, the filter cartridge includes the square barrel, and the left front end and the right front end of square barrel all are provided with the spacing groove, and the downside of the inside of square barrel is provided with the filter, are provided with the mounting hole that runs through from top to bottom on the filter, the inside fixedly connected with screen cloth of mounting hole, the equal fixedly connected with rotary rod in left rear side and the right rear side of filter, two rotary rods rotate in the left rear side wall and the right rear side wall of the inside of square barrel respectively and are connected.

Preferably, the equal fixedly connected with stopper in the left front side and the right front side of the inside of square barrel, the bottom of two stoppers contacts with the top of filter.

Preferably, the four corners of the bottom end of the work box are fixedly connected with supporting legs, and the bottom ends of the supporting legs are fixedly connected with cushion blocks.

Preferably, the locking device includes the drum, and the inside of drum is provided with the spring, and spring and drum and the one end fixed connection that screening case is close to, the inside of spring are provided with the gag lever post, and the one end fixedly connected with fixed block of screening case is kept away from to the gag lever post, and the one end that the gag lever post was kept away from to the fixed block is rotated and is connected with rotatory piece, the inside that screening case extended to the spacing groove is passed to the one end that the gag lever post is close to screening case, gag lever post and spacing groove looks adaptation, the one end and the fixed block fixed connection of screening case are kept away from to the spring.

Preferably, one ends, far away from the screening box, of the four cylinders are longitudinally provided with adjusting grooves, and the fixing blocks are located inside the adjusting grooves.

Preferably, the density of the screen below is less than the density of the screen above.

Preferably, the front ends of the two square barrels are fixedly connected with handles.

(III) advantageous effects

Compared with the prior art, the utility model provides a sand and stone separator for building cement mortar possesses following beneficial effect:

this building is grit separator for cement mortar, mutually support through four pillars and work pole, make the work piece drive the work pole and rock in the inside of four pillars, make four pillars drive the second bull stick and carry out the rotation about, be convenient for sieve the grit of screening incasement portion through rotating and sieve, sieve it through double-deck screen cloth, increase work efficiency, through setting up locking device, prevent that the device from throwing away the square barrel when rotating the sieve, improve the reliability of use, through setting up the stopper, make the stopper play the effect of restriction to the filter, prevent that during operation stopper board from rocking, improve the practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of a partial enlarged structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the working rod, the pillar, the first turntable, and the like of the present invention;

fig. 5 is a schematic structural view of the filter cartridge of the present invention.

In the figure: 1. a work box; 2. a first rotating lever; 3. a first turntable; 4. a pillar; 5. a second turntable; 6. a second rotating rod; 7. screening the box; 8. a protective box; 9. a motor; 10. a third rotating rod; 11. a first work block; 12. a working lever; 13. a second work block; 14. a fourth rotating rod; 15. a universal ball; 16. a discharge plate; 17. a support plate; 18. a via hole; 19. a filter cartridge; 20. a locking device; 21. a feeding port; 22. a conical funnel; 23. a square barrel; 24. a limiting groove; 25. a filter plate; 26. screening a screen; 27. rotating the rod; 28. a limiting block; 29. a support leg; 30. cushion blocks; 31. a cylinder; 32. a spring; 33. a limiting rod; 34. a fixed block; 35. a handle; 36. the block is rotated.

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.

Examples

Referring to fig. 1-5, a sand-stone separating device for construction cement mortar comprises a working box 1, a first rotating rod 2 is rotatably connected to the bottom end inside the working box 1, a first rotating disc 3 is fixedly connected to the top end of the first rotating rod 2, four pillars 4 are uniformly and fixedly connected to the top end of the first rotating disc 3, a second rotating disc 5 is fixedly connected to the top end of the four pillars 4, a second rotating rod 6 is fixedly connected to the top end of the second rotating disc 5, a screening box 7 is fixedly connected to the top end of the second rotating rod 6, a protection box 8 is fixedly connected to the right end of the working box 1, a motor 9 is mounted on the right side wall inside the protection box 8, the motor 9 is a motor 9 with the model of Y90S-4, the motor 9 is a device directly purchased from the market and is well known to those skilled in the art, and is only used and is not structurally and functionally improved, the details are not repeated, the motor 9 is provided with a control switch matched with the motor, the installation position of the control switch is selected according to the actual use requirement, and the operation control is convenient for an operator to perform operation control, the output end of the motor 9 is fixedly connected with a third rotating rod 10, the left end of the third rotating rod 10 penetrates through the right end of the working box 1 and extends to the inside of the working box 1 and is fixedly connected with a first working block 11, the lower left side of the first working block 11 is fixedly connected with a working rod 12, one end of the working rod 12 far away from the first working block 11 penetrates through the opposite area of the four supporting columns 4 and is fixedly connected with a second working block 13, the four supporting columns 4 are divided into two groups by the working rod 12, the lower left side of the second working block 13 is fixedly connected with a fourth rotating rod 14, the left end of the fourth rotating rod 14 is rotatably connected with the inner left side wall of the working box 1, the working rod 12 is driven to rock between the four supporting columns 4 by the rotation of the first working block 11 and the second working block 13, the four pillars 4 drive the second rotating rod 6 to rotate left and right, the top end of the working box 1 is uniformly and fixedly connected with a plurality of universal balls 15, the top ends of the universal balls 15 are in sliding fit with the bottom end of the screening box 7, the screening box 7 is supported and is convenient to rotate, the stress of the second rotating rod 6 is reduced, the left lower side of the screening box 7 is provided with a discharge port, a discharge plate 16 is fixedly connected onto the discharge port, two support plates 17 are fixedly connected to the upper part of the discharge port inside the screening box 7, a plurality of through holes 18 which penetrate up and down are arranged on the two support plates 17 for facilitating blanking, the top ends of the two support plates 17 are respectively provided with a filter box 19, the left end and the right end of the screening box 7 are respectively provided with two locking devices 20, the square barrel 23 is locked through the locking devices 20 to prevent the square barrel 23 from being thrown out, the top end of the screening box 7 is provided with a feed inlet 21 which penetrates up and down, the feeding port 21 is fixedly connected with a conical funnel 22, the filter box 19 comprises a square barrel 23, the left front end and the right front end of the square barrel 23 are respectively provided with a limiting groove 24, the lower side of the inside of the square barrel 23 is provided with a filter plate 25, the filter plate 25 is provided with a mounting hole which penetrates up and down, the inside of the mounting hole is fixedly connected with a screen 26, the left rear side and the right rear side of the filter plate 25 are respectively and fixedly connected with a rotary rod 27, the two rotary rods 27 are respectively and rotatably connected with the left rear side wall and the right rear side wall of the inside of the square barrel 23, the filter plate 25 is automatically opened when the square barrel 23 is pulled out, gravels are discharged, the use convenience is improved, the left front side and the right front side of the inside of the square barrel 23 are respectively and fixedly connected with limiting blocks 28, the bottom ends of the two limiting blocks 28 are contacted with the top end of the filter plate 25, the filtering plate 25 is limited, the filter plate 25 is prevented from shaking up and down, the four corners of the bottom end of the work box 1 are respectively and fixedly connected with supporting legs 29, the bottom end of the supporting leg 29 is fixedly connected with a cushion block 30, the locking device 20 comprises a cylinder 31, a spring 32 is arranged inside the cylinder 31, the spring 32 and one end of the cylinder 31, which is close to the screening box 7, are fixedly connected with a fixed block 34, one end of the fixed block 34, which is far away from the screening box 7, is rotatably connected with a rotating block 36, one end of the fixed block 33, which is close to the screening box 7, penetrates through the screening box 7 and extends into the limiting groove 24, the limiting rod 33 is matched with the limiting groove 24, one end of the spring 32, which is far away from the screening box 7, is fixedly connected with the fixed block 34, the limiting rod 33 is fixed into the limiting groove 24 through the tensile force of the spring 32, the limiting rod 33 is prevented from sliding out, one ends of the four cylinders 31, which are far away from the screening box 7, are longitudinally provided with adjusting grooves, the fixed block 34 is arranged inside the adjusting grooves, and when the fixed block 34 is arranged inside the adjusting grooves, the gag lever post 33 is located spacing groove 24, pulls out gag lever post 33 from spacing groove 24 through pulling rotatory piece 36, then rotates 90 degrees with rotatory piece 36, makes it be located the outside of spacing groove 24, prevents that spring 32 from pulling back gag lever post 33 spacing groove 24 in, and the density of the screen cloth 26 that is located the below is less than the density of the screen cloth 26 of top, and the equal fixedly connected with handle 35 in front end of two square buckets 23 pulls out square bucket 23 through handle 35.

In summary, the working principle and the working process of the sand-stone separating device for the building cement mortar are that when the device is used, firstly, the device is placed at a required position, sand is poured into the screening box 7 through the conical funnel 22, the power is switched on, the first working block 11 is driven to rotate through the motor 9, the first working block 11 and the second working block 13 rotate to drive the working rod 12 to rock between the four pillars 4, the four pillars 4 drive the second rotating rod 6 to rotate left and right, the screening box 7 is driven to rock left and right through the second rotating rod 6, the sand is screened by the screen 26, the screened sand is discharged through the discharging plate 16, the motor 9 is turned off after screening is finished, the limiting rod 33 is pulled out from the limiting groove 24 through pulling the rotating block 36, then the rotating block 36 rotates 90 degrees to be positioned outside the limiting groove 24, and the spring 32 is prevented from pulling the limiting rod 33 back into the limiting groove 24, then pull out square barrel 23 through handle 35, when filter 25 is in the external world completely, filter 25 opens through gravity is automatic, discharges filterable grit, then holds up filter 25, pushes square barrel 23 through handle 35 inside screening case 7, through 36 rotatory 90 degrees stopper rod 33 bounces into spacing groove 24 with rotatory piece in, improves the convenience of use.

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 sand and stone separator for building cement mortar, includes work box (1), its characterized in that: the bottom in the working box (1) is rotatably connected with a first rotating rod (2), the top end of the first rotating rod (2) is fixedly connected with a first rotating disc (3), the top end of the first rotating disc (3) is uniformly and fixedly connected with four supporting columns (4), the top ends of the four supporting columns (4) are fixedly connected with a second rotating disc (5), the top end of the second rotating disc (5) is fixedly connected with a second rotating rod (6), the top end of the second rotating rod (6) is fixedly connected with a screening box (7), the right end of the working box (1) is fixedly connected with a protective box (8), the right side wall in the protective box (8) is provided with a motor (9), the output end of the motor (9) is fixedly connected with a third rotating rod (10), and the left end of the third rotating rod (10) penetrates through the right end of the working box (1) and extends to the first working block (11) in the working box (1), a working rod (12) is fixedly connected to the lower left side of the first working block (11), one end of the working rod (12) far away from the first working block (11) penetrates through an area opposite to the four pillars (4) and is fixedly connected with a second working block (13), a fourth rotating rod (14) is fixedly connected to the lower left side of the second working block (13), the left end of the fourth rotating rod (14) is rotatably connected with the inner left side wall of the working box (1), a plurality of universal balls (15) are uniformly and fixedly connected to the top end of the working box (1), the top ends of the universal balls (15) are in sliding fit with the bottom end of the screening box (7), a discharge port is arranged on the lower left side of the screening box (7), a discharge plate (16) is fixedly connected to the discharge port, two support plates (17) are fixedly connected to the inside of the screening box (7) above the discharge port, a plurality of through holes (18) are arranged on the two support plates (17), filter cartridge (19) have all been placed on the top of two backup pads (17), the left end and the right-hand member of screening case (7) all are provided with two locking device (20), and the top of screening case (7) is provided with pan feeding mouth (21) that run through from top to bottom, fixedly connected with conical hopper (22) on pan feeding mouth (21).

2. The sand separation device for construction cement mortar according to claim 1, characterized in that: filter cartridge (19) including square barrel (23), the left front end and the right front end of square barrel (23) all are provided with spacing groove (24), and the downside of the inside of square barrel (23) is provided with filter (25), is provided with the mounting hole that runs through from top to bottom on filter (25), the inside fixedly connected with screen cloth (26) of mounting hole, the equal fixedly connected with rotary rod (27) of left rear side and the right rear side of filter (25), two rotary rods (27) are connected in the left rear side wall and the right rear side wall rotation of the inside of square barrel (23) respectively.

3. The sand separation device for construction cement mortar according to claim 2, characterized in that: the equal fixedly connected with stopper (28) of the left front side and the right front side of the inside of square barrel (23), the bottom of two stoppers (28) contacts with the top of filter (25).

4. The sand separation device for construction cement mortar of claim 3, characterized in that: the four corners of the bottom end of the working box (1) are fixedly connected with supporting legs (29), and the bottom ends of the supporting legs (29) are fixedly connected with cushion blocks (30).

5. The sand separation device for construction cement mortar according to claim 4, characterized in that: locking device (20) are including drum (31), and the inside of drum (31) is provided with spring (32), and the one end fixed connection that spring (32) and drum (31) and screening case (7) are close to, the inside of spring (32) is provided with gag lever post (33), and screening case (7) was kept away from in gag lever post (33) one end fixedly connected with fixed block (34), and the one end that gag lever post (33) were kept away from in fixed block (34) is rotated and is connected with rotatory piece (36), the inside that screening case (7) extended to spacing groove (24) is worn to screening case (7) in the one end that gag lever post (33) are close to screening case (7), gag lever post (33) and spacing groove (24) looks adaptation, the one end and fixed block (34) fixed connection of screening case (7) are kept away from in spring (32).

6. The sand separation device for construction cement mortar of claim 5, wherein: one ends, far away from the screening box (7), of the four cylinders (31) are longitudinally provided with adjusting grooves, and the fixing blocks (34) are located inside the adjusting grooves.

7. The sand separation device for construction cement mortar of claim 6, which is characterized in that: the density of the lower screen (26) is less than the density of the upper screen (26).

8. The sand separation device for construction cement mortar of claim 7, which is characterized in that: the front ends of the two square barrels (23) are fixedly connected with handles (35).

Images