CN217190726U

CN217190726U - Grit sieving mechanism of mortar production usefulness

Info

Publication number: CN217190726U
Application number: CN202221016015.3U
Authority: CN
Inventors: 盛倩倩; 陈焕然
Original assignee: Anhui Nuoang Industrial Co Ltd
Current assignee: Anhui Nuoang Industrial Co Ltd
Priority date: 2022-04-28
Filing date: 2022-04-28
Publication date: 2022-08-16
Anticipated expiration: 2032-04-28

Abstract

The utility model relates to a grit sieving mechanism of mortar production usefulness belongs to mortar production technical field. It mainly need pause screening work when discharging the grit to current, otherwise can discharge the grit that does not screen, can influence the problem of the screening efficiency of grit like this, proposes following technical scheme: including the screening case, screening roof end is equipped with the feed inlet, be connected with the feeding hose on the feed inlet, the fixed cover in the feeding hose outside is equipped with the adapter sleeve, screening incasement portion one side fixed mounting has a electric telescopic handle, a electric telescopic handle one end and adapter sleeve fixed connection, it is equipped with first screening groove and second screening groove respectively to be located the feeding hose below in the screening incasement. The utility model discloses grit sieving mechanism of mortar production usefulness has can independently clear up large granule grit when screening processing to do not need pause to screen processing, and then improved grit screening machining efficiency greatly.

Description

Grit sieving mechanism of mortar production usefulness

Technical Field

The utility model relates to a mortar production technical field especially relates to a grit sieving mechanism of mortar production usefulness.

Background

In the grit sieving mechanism for civil engineering that the bulletin number is CN113231313B discloses, its suction pump carries out convulsions, can take out the grit that does not pass through the screening through the bin outlet, can conveniently clear up the grit that does not pass through the screening on the first screening board like this, but its needs the screening work of pause when discharging the grit, otherwise can discharge the grit that does not pass through the screening, can influence the screening efficiency of grit like this, for this reason, we have proposed a grit sieving mechanism of mortar production usefulness.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a grit sieving mechanism of mortar production usefulness to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a grit sieving mechanism that mortar production was used, includes the screening case, screening roof end is equipped with the feed inlet, be connected with the feeding hose on the feed inlet, the fixed cover in the feeding hose outside is equipped with the adapter sleeve, screening incasement portion one side fixed mounting has first electric telescopic handle, first electric telescopic handle one end and adapter sleeve fixed connection, it is equipped with first screening groove and second screening groove respectively to be located feeding hose below in the screening incasement, install the mechanism of gathering materials and help an album mechanism on the screening case respectively, screening incasement side bottom is equipped with the blanking fill, the discharge gate is installed to the blanking fill bottom.

Preferably, the aggregate mechanism comprises an aggregate bin fixedly communicated and connected to two sides of the outside of the screening box, and a second electric telescopic rod is fixedly mounted on the aggregate bin.

Preferably, the bottom of the screening box is provided with a material collecting pipe, and one end of the second electric telescopic rod is fixedly provided with a material collecting open pipe.

Preferably, the lower end of the aggregate open pipe is fixedly provided with an aggregate hose, and one end of the aggregate hose is connected with the aggregate pipe in a sealing manner.

Preferably, two supporting plates are installed in the screening box, a rotating motor is fixedly installed on the supporting plates, the bottoms of the first screening groove and the second screening groove comprise supporting blocks and a screen, the first screening groove and the second screening groove are installed at the output ends of the corresponding rotating motors through the supporting blocks respectively, a screening material discharge pipe is installed on the screen, and a second valve is installed on the screening material discharge pipe.

Preferably, the collection assisting mechanism comprises two collection motors fixedly arranged outside the screening box, the output ends of the collection motors extend to the inner side of the screening box, and the support plates are respectively and fixedly arranged at the output ends of the corresponding collection motors.

Preferably, the feeding hose is provided with a first valve, and the lower end of the screening box is provided with a bottom support.

Compared with the prior art, the beneficial effects of the utility model are that:

(1): the sand screening device for producing mortar can automatically clean large-particle sand while screening and processing, does not need to suspend screening and processing, and further greatly improves the efficiency of sand screening and processing;

(2): this application feeding hose is when first screening groove and second screening groove top remove, switch over through the opening and shutting of first valve, can prevent that the grit for the screening from falling into in the clearance of first screening groove and second screening groove, thereby influence the screening quality of grit, two motors of gathering materials can drive first screening groove and second screening groove respectively and rotate, thereby control the inclination of first screening groove and second screening groove, the large granule grit after the screening of being convenient for falls into to gather materials from the sieve material discharge pipe and opens the pipe, and then the discharge of the large granule grit of being convenient for is collected.

Drawings

FIG. 1 is a schematic structural view of a sand screening apparatus for mortar production;

FIG. 2 is a cross-sectional view of a sand screening apparatus for use in mortar production;

FIG. 3 is a schematic structural diagram of a first screening groove and a second screening groove in a sand screening device for producing mortar.

Reference numerals: 1. a screening box; 2. a feed inlet; 3. a feed hose; 4. a first valve; 5. connecting sleeves; 6. a first electric telescopic rod; 7. a material collecting motor; 8. a support plate; 9. a rotating electric machine; 10. a first screening tank; 11. a second screening tank; 12. a support block; 13. screening a screen; 14. a screen material discharge pipe; 15. a second valve; 16. a blanking hopper; 17. a discharge port; 18. bottom bracing; 19. a material collecting bin; 20. a second electric telescopic rod; 21. collecting open pipes; 22. an aggregate hose; 23. a material collecting pipe.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in figures 1-3, the utility model provides a sand and stone screening device for mortar production, which comprises a screening box 1, a feed inlet 2 is arranged at the top end of the screening box 1, a feed hose 3 is connected on the feed inlet 2, a connecting sleeve 5 is fixedly sleeved outside the feed hose 3, a first electric telescopic rod 6 is fixedly arranged at one side inside the screening box 1, one end of the first electric telescopic rod 6 is fixedly connected with the connecting sleeve 5, a first screening groove 10 and a second screening groove 11 are respectively arranged below the feed hose 3 inside the screening box 1, an aggregate mechanism is respectively arranged on the screening box 1, a blanking hopper 16 is arranged at the bottom inside the screening box 1, a discharge outlet 17 is arranged at the bottom of the blanking hopper 16, the aggregate mechanism comprises an aggregate bin 19 fixedly connected at two sides outside the screening box 1, a second electric telescopic rod 20 is fixedly arranged on the aggregate bin 19, an aggregate tube 23 is arranged at the bottom of the

screening box

1, 20 one end fixed mounting of second electric telescopic handle has the pipe 21 of spaying of gathering materials, 21 lower extreme fixed mounting of the pipe 21 of spaying gathers materials has the hose 22 of gathering materials, hose 22 one end and the 23 sealing connection of collection pipe of gathering materials, install two backup pads 8 in the screening case 1, fixed mounting has rotating electrical machines 9 on the backup pad 8,

first screening groove

10 and 11 bottoms of second screening groove include supporting shoe 12 and screen cloth 13, first screening groove 10 and second screening groove 11 are installed on the rotating electrical machines 9 output that corresponds through supporting shoe 12 respectively, install sieve material discharge pipe 14 on the screen cloth 13, install second valve 15 on the sieve material discharge pipe 14.

In this embodiment, when carrying out the screening of mortar grit, carry the grit to screening case 1 through feed inlet 2, fall into first screening groove 10 and second screening groove 11 through feeding hose 3 and filter, the finished product of screening slides in discharge gate 17 through blanking fill 16 and collects, during the screening, when first screening groove 10 carries out screening work, this moment be located first screening groove 10 top through first electric telescopic handle 6 control feeding hose 3 mouth of pipe, first screening groove 10 fills the back, it moves second screening groove 11 top to control feeding hose 3 mouth of pipe through first electric telescopic handle 6, second electric telescopic handle 20 of first screening groove 10 one side drives to gather materials and opens the pipe 21 and move out the storehouse 19 and remove to the sieve material discharge pipe 14 of first screening groove 10 below, second valve 15 is opened, the large granule grit of the screening on the first screening groove 10 falls into to open the pipe 23 that the outside screening case 1 that the pipe 22 slides in the collection of gathering materials through the sieve material discharge pipe 14 and opening the pipe 21 and gathering the outside of the screening case 1 that gathers materials Collect, so the circulation operation, grit sieving mechanism of this mortar production usefulness is through setting up two screening grooves, can filter, remove the sand operation of wasting discharge, and the large granule grit that has filtered is collected to the another side during screening on one side, then exchanges the circulation operation, and grit sieving mechanism of this mortar production usefulness has can independently clear up the large granule grit when screening processing like this to need not pause the screening processing, and then improved grit screening machining efficiency greatly.

Example two

As shown in fig. 1-3, the utility model provides a grit sieving mechanism of mortar production usefulness compares in embodiment one, and this embodiment still includes: fixed mounting is at screening case 1 outside two motors 7 that gather materials, and it is inboard that the motor 7 output that gathers materials extends to screening case 1, and two backup pads 8 are fixed mounting respectively at the motor 7 output that gathers materials that corresponds, installs first valve 4 on the feeding hose 3, and the end support 18 is installed to screening case 1 lower extreme.

In this embodiment, feed hose 3 is when first screening groove 10 and the 11 tops of second screening groove remove, switch over through opening and shutting of first valve 4, can prevent that the grit for the screening from falling into in the clearance of first screening groove 10 and second screening groove 11, thereby influence the screening quality of grit, two motors 7 that gather materials can drive first screening groove 10 and second screening groove 11 respectively and rotate, thereby control the inclination of first screening groove 10 and second screening groove 11, be convenient for the large granule grit after the screening falls into to gather materials from sieve material discharge pipe 14 and opens tub 21, and then the discharge of the large granule grit of being convenient for is collected.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a grit sieving mechanism of mortar production usefulness, includes screening case (1), its characterized in that: screening case (1) top is equipped with feed inlet (2), be connected with feed hose (3) on feed inlet (2), feed hose (3) outside fixed cover is equipped with adapter sleeve (5), screening case (1) inside one side fixed mounting has first electric telescopic handle (6), first electric telescopic handle (6) one end and adapter sleeve (5) fixed connection, it is equipped with first screening groove (10) and second screening groove (11) respectively to lie in feed hose (3) below in screening case (1), install the mechanism of gathering materials and help an album mechanism on screening case (1) respectively, screening case (1) inboard bottom is equipped with blanking fill (16), discharge gate (17) are installed to blanking fill (16) bottom.

2. The sand and stone screening device for mortar production according to claim 1, wherein the aggregate mechanism comprises aggregate bins (19) fixedly connected with both sides of the outside of the screening box (1) in a communicating manner, and second electric telescopic rods (20) are fixedly mounted on the aggregate bins (19).

3. The sand and stone screening device for mortar production according to claim 2, wherein the bottom of the screening box (1) is provided with a material collecting pipe (23), and one end of the second electric telescopic rod (20) is fixedly provided with a material collecting open pipe (21).

4. The sand screening device for mortar production according to claim 3, wherein a collecting hose (22) is fixedly mounted at the lower end of the collecting open pipe (21), and one end of the collecting hose (22) is hermetically connected with the collecting pipe (23).

5. The sand and stone screening device for mortar production according to claim 4, wherein two support plates (8) are installed in the screening box (1), a rotating motor (9) is fixedly installed on each support plate (8), the bottoms of the first screening groove (10) and the second screening groove (11) comprise a support block (12) and a screen (13), the first screening groove (10) and the second screening groove (11) are respectively installed on the output ends of the corresponding rotating motors (9) through the support blocks (12), a screening material discharge pipe (14) is installed on the screen (13), and a second valve (15) is installed on the screening material discharge pipe (14).

6. A sand and stone screening device for mortar production according to claim 5, characterized in that, the collection assisting mechanism comprises two collection motors (7) fixedly installed outside the screening box (1), the output ends of the collection motors (7) extend to the inner side of the screening box (1), and the two supporting plates (8) are respectively fixedly installed at the output ends of the corresponding collection motors (7).

7. A sand and stone screening device for mortar production according to claim 6, characterized in that the feed hose (3) is provided with a first valve (4), and the lower end of the screening box (1) is provided with a bottom support (18).