CN217257303U

CN217257303U - Feeding device for producing coal ash aerated block

Info

Publication number: CN217257303U
Application number: CN202220124715.8U
Authority: CN
Inventors: 王得仲
Original assignee: Xiangcheng Ruixiang Fly Ash Utilization Technology Co ltd
Current assignee: Xiangcheng Ruixiang Fly Ash Utilization Technology Co ltd
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-08-23
Anticipated expiration: 2032-01-18

Abstract

The utility model relates to a fly ash adds gas piece production technical field, discloses a material feeding unit is used in fly ash adds gas piece production, the power distribution box comprises a box body, the below fixed mounting of box one side has the bottom plate, the rectangle opening has been seted up to the below of box one side, the inboard bottom of box with the equal fixed mounting in one side at bottom plate top has a mounting bracket, two the internally mounted of mounting bracket has conveyer, the equal fixed mounting in both sides of box inside has the fixed plate, two the equal fixed mounting in top of fixed plate has a plurality of telescopic links, two the fixed plate all passes through a plurality of roots in top two mounting panels are installed to the telescopic link, two fixed mounting has the screening case, a plurality of roots between the mounting panel the outside of telescopic link all is overlapped and is equipped with the spring, the blanking mouth has been seted up to the bottom of screening case. The utility model discloses have and to grind into the tiny particle with the fly ash of big granule to and can carry out the effect of screening with fly ash.

Description

Feeding device for producing coal ash aerated block

Technical Field

The utility model relates to a fly ash adds air parcel production technical field, in particular to material feeding unit is used in fly ash adds air parcel production.

Background

The fly ash roof heat-insulating aerated concrete is a porous, light, heat-insulating and heat-insulating concrete material which is prepared by adding fly ash, lime, gypsum, water, an air-entraining agent and the like into cement paste, mechanically stirring and curing. Due to the large water absorption rate, large drying shrinkage rate and the like, the fly ash autoclaved aerated concrete block has the problems of wall body cracks, hollowing and falling off and the like easily after being used in the building engineering.

When the raw materials of the fly ash aerated block are conveyed, a feeding device is needed, the fly ash needs to be screened due to different particle sizes of the fly ash, the fly ash with small enough particle size can be directly utilized, the conventional feeding device does not have the screening function, the fly ash needs to be screened in advance, the production time of the fly ash is prolonged, the fly ash with large particle size needs to be crushed, but the conventional feeding device does not have the function, so that the production efficiency of the fly ash aerated block is reduced, and the problem of solving the problems is solved by the feeding device for producing the fly ash aerated block.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material feeding unit is used in production of fly ash aerated block has and to grind into the tiny particle with the fly ash of big granule to and can carry out the effect of screening with fly ash.

The above technical purpose of the present invention can be achieved by the following technical solutions: comprises a box body, a bottom plate is fixedly arranged below one side of the box body, a rectangular opening is arranged below one side of the box body, mounting frames are fixedly arranged at the bottom of the inner side of the box body and one side of the top of the bottom plate, a conveying device is arranged inside the two mounting frames, fixed plates are fixedly arranged at the two sides of the inner part of the box body, a plurality of telescopic rods are fixedly arranged at the tops of the two fixed plates, the two fixed plates are respectively provided with two mounting plates through the plurality of telescopic rods at the tops, a screening box is fixedly arranged between the two mounting plates, springs are sleeved outside the plurality of telescopic rods, a blanking port is arranged at the bottom of the screening box, a notch is arranged at one side of the box body, an inclined guide plate is fixedly arranged at one side of the screening box, a lower grinding block is fixedly arranged inside the box body and is positioned above the screening box, the utility model discloses a conveying box, including box, installation axle, grinding block, inlet pipe, notch, discharging pipe, the intermediate position department at the inboard top of box installs the installation axle through the bearing, the bottom fixed mounting of installation axle has last grinding block, the intermediate position department fixed mounting at box top has first motor, the top of installation axle is run through the box and the output fixed connection of first motor, one side fixed mounting of box has the installation piece, the one end fixed mounting of installation piece has the conveying case, one side fixed mounting of box has the inlet pipe of slope, the inlet pipe with the notch intercommunication, the top fixed mounting of conveying case one side has the discharging pipe of slope, the one end of discharging pipe with the inside intercommunication of box, one side fixed mounting at box top has the feeder hopper.

Through adopting above-mentioned technical scheme, through pouring fly ash into the inside back of box from the feeder hopper, it is rotatory to start first motor and drive the abrasive brick, can make and go up the abrasive brick and grind fly ash, through starting conveyer, can carry the fly ash of tiny granule.

The utility model discloses a further set up to: the two sides of the conveying device are fixedly provided with baffles, and the blanking port is positioned above one side of the conveying device.

Through adopting above-mentioned technical scheme, through the baffle that sets up, can avoid fly ash to take place to drop at the in-process of carrying.

The utility model discloses a further set up to: the inside of grinding piece has seted up the silo down, go up grinding piece and be located grinding piece directly over down, go up grinding piece with the interval of grinding piece reduces gradually within by outer.

Through adopting above-mentioned technical scheme, because the interval of going up grinding piece and grinding piece down reduces gradually from inside to outside, consequently can make fly ash in the in-process that the charging chute removed, the diameter reduces gradually.

The utility model discloses a further set up to: the top of screening case is the slope structure, the top fixed mounting of screening case has the screen cloth of slope, the inboard bottom fixed mounting of screening case has three hornblocks, three hornblocks are located one side of blanking mouth.

Through adopting above-mentioned technical scheme, the screen cloth can be sieved fly ash, and the fly ash that falls into the inside screening case will slide to conveyer's top along the surface of triangle piece.

The utility model discloses a further set up to: the screening box is characterized in that a case is fixedly mounted on one side inside the box body, a third motor is fixedly mounted inside the case, a rotating shaft is fixedly mounted at the output end of the third motor, one end of the rotating shaft penetrates through the case and is fixedly provided with a cam, and the case is located below the screening box.

Through adopting above-mentioned technical scheme, it is rotatory to start the third motor and drive the cam, and the cam will reciprocate the promotion to the screening case for the screening case takes place vibrations, and then makes the fly ash of tiny granule, can fall into the inside of screening case.

The utility model discloses a further set up to: the top fixed mounting of conveying case has the second motor, the output fixed mounting of second motor has the conveying axle, the one end of conveying axle runs through the conveying case and with the inboard bottom of conveying case is connected, the surface of conveying axle is provided with spiral helicine conveying blade.

Through adopting above-mentioned technical scheme, through starting the second motor, can make the conveying axle carry the fly ash of large granule for during the fly ash of large granule gets into the box once more, carry out the secondary grinding.

The utility model has the advantages that: it is rotatory to grind the piece on driving through starting first motor, make and go up the grinding piece and grind fly ash, fly ash after the grinding will fall to the surface of screen cloth from the charging chute, later start the third motor and drive the cam rotatory, the cam will reciprocate the promotion to the screening case, make the screening case shake, and then make the fly ash of tiny granule, can fall into the inside of screening case, the fly ash that falls into the inside of screening case will be along the surperficial landing to conveyer's of triangle-shaped piece top, through starting conveyer, can carry the fly ash of tiny granule.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is an enlarged view of the present invention at B in fig. 1.

In the figure, 1, a box body; 2. screening the box; 3. screening a screen; 4. a lower grinding block; 5. a charging chute; 6. an upper grinding block; 7. a feed hopper; 8. a first motor; 9. installing a shaft; 10. a discharge pipe; 11. a transfer shaft; 12. a second motor; 13. a delivery box; 14. a transfer blade; 15. mounting blocks; 16. a feed pipe; 17. a blanking port; 18. a baffle plate; 19. a mounting frame; 20. a conveying device; 21. a triangular block; 22. a cam; 23. a rotating shaft; 24. a chassis; 25. a third motor; 26. a fixing plate; 27. a telescopic rod; 28. a spring; 29. mounting a plate; 30. a notch; 31. a guide plate; 32. a base plate.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a feeding device for producing a fly ash aerated block comprises a box body 1, a bottom plate 32 is fixedly arranged below one side of the box body 1, a rectangular opening is formed below one side of the box body 1, mounting frames 19 are fixedly arranged at the bottom of the inner side of the box body 1 and one side of the top of the bottom plate 32, a conveying device 20 is arranged inside the two mounting frames 19, fixing plates 26 are fixedly arranged at two sides of the inner side of the box body 1, a plurality of telescopic rods 27 are fixedly arranged at the tops of the two fixing plates 26, two mounting plates 29 are respectively arranged on the two fixing plates 26 through the plurality of telescopic rods 27 at the tops, a screening box 2 is fixedly arranged between the two mounting plates 29, springs 28 are respectively sleeved outside the telescopic rods 27, a blanking port 17 is formed at the bottom of the screening box 2, a notch 30 is formed in one side of the box body 1, and an inclined guide plate 31 is fixedly arranged at one side of the screening box 2, the inside of a box body 1 is fixedly provided with a lower grinding block 4, the lower grinding block 4 is positioned above a screening box 2, the middle position of the top of the inner side of the box body 1 is provided with an installation shaft 9 through a bearing, the bottom end of the installation shaft 9 is fixedly provided with an upper grinding block 6, the middle position of the top of the box body 1 is fixedly provided with a first motor 8, the top end of the installation shaft 9 penetrates through the box body 1 and is fixedly connected with the output end of the first motor 8, one side of the box body 1 is fixedly provided with an installation block 15, one end of the installation block 15 is fixedly provided with a conveying box 13, one side of the box body 1 is fixedly provided with an inclined feeding pipe 16, the feeding pipe 16 is communicated with a notch 30, the upper part of one side of the conveying box 13 is fixedly provided with an inclined discharging pipe 10, one end of the discharging pipe 10 is communicated with the inside of the box body 1, one side of the top of the box body 1 is fixedly provided with a feeding hopper 7, after pulverized fuel ash is poured into the inside of the box body 1 from the feeding pipe 7, the first motor 8 is started to drive the upper grinding block 6 to rotate, so that the upper grinding block 6 grinds the coal ash, and the small-particle coal ash can be conveyed by starting the conveying device 20.

Preferably, baffles 18 are fixedly arranged on two sides of the conveying device 20, the blanking port 17 is positioned above one side of the conveying device 20, and the fly ash can be prevented from falling off in the conveying process through the baffles 18.

Preferably, charging conduit 5 has been seted up to the inside of lower rubbing block 4, goes up rubbing block 6 and is located right above rubbing block 4 down, goes up rubbing block 6 and rubbing block 4's interval down and reduces gradually within by outer, because the interval of going up rubbing block 6 and rubbing block 4 down reduces gradually within by outer, consequently can make fly ash at the in-process that charging conduit 5 removed, the diameter reduces gradually.

Preferably, the top of screening case 2 is the inclined structure, and the top fixed mounting of screening case 2 has the screen cloth 3 of slope, and the inboard bottom fixed mounting of screening case 2 has triangle piece 21, and triangle piece 21 is located one side of blanking mouth 17, and screen cloth 3 can sieve fly ash, and the fly ash that falls into inside screening case 2 will be along the surperficial landing to conveyer 20's top of triangle piece 21.

Preferably, one side fixed mounting of the inside of box 1 has quick-witted case 24, the inside fixed mounting of quick-witted case 24 has third motor 25, the output fixed mounting of third motor 25 has pivot 23, the one end of pivot 23 runs through quick-witted case 24 and fixed mounting has cam 22, quick-witted case 24 is located the below of screening case 2, it is rotatory to start third motor 25 and drive cam 22, cam 22 will reciprocate to screening case 2 and promote, make screening case 2 take place vibrations, and then make the fly ash of tiny granule, can fall into the inside of screening case 2.

Preferably, the top of the conveying box 13 is fixedly provided with a second motor 12, the output end of the second motor 12 is fixedly provided with a conveying shaft 11, one end of the conveying shaft 11 penetrates through the conveying box 13 and is connected with the bottom of the inner side of the conveying box 13, the surface of the conveying shaft 11 is provided with a spiral conveying blade 14, and by starting the second motor 12, the conveying shaft 11 can convey large-particle fly ash, so that the large-particle fly ash enters the box body 1 again for secondary grinding.

The working principle is as follows: before use, the safety of each structure of the utility model is checked firstly, wherein the first motor 8, the second motor 12, the conveyer 20 and the third motor 25 are all the existing electrical components, and can be installed and used according to the actual use requirements, when the feeding device for producing the fly ash aerated block is used, firstly, the fly ash is poured into the box body 1 from the feed hopper 7, then the first motor 8 is started to drive the upper grinding block 6 to rotate, so that the upper grinding block 6 grinds the fly ash, the ground fly ash falls onto the surface of the screen 3 from the blanking groove 5, then the third motor 25 is started to drive the cam 22 to rotate, the cam 22 pushes the screening box 2 to and fro, so that the screening box 2 vibrates, and further the fly ash with small particles can fall into the screening box 2, the fly ash falling into the screening box 2 slides to the top of the conveyer 20 along the surface of the triangular block 21, through starting conveyer 20, can carry the fly ash of small granule, the fly ash of big granule on screen cloth 3 surface will get into the inside of conveying case 13, through starting second motor 12, can make conveying shaft 11 carry the fly ash of big granule for during the fly ash of big granule gets into box 1 once more, carries out the secondary grinding.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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

1. The utility model provides a fly ash is material feeding unit for aerated block production, includes box (1), its characterized in that: the bottom plate (32) is fixedly arranged below one side of the box body (1), a rectangular opening is formed below one side of the box body (1), mounting frames (19) are fixedly arranged at the bottom of the inner side of the box body (1) and one side of the top of the bottom plate (32), two conveying devices (20) are arranged in the mounting frames (19), fixing plates (26) are fixedly arranged on the two sides of the inner part of the box body (1), a plurality of telescopic rods (27) are fixedly arranged at the tops of the two fixing plates (26), two mounting plates (29) are arranged on the two fixing plates (26) through the plurality of telescopic rods (27), a screening box (2) is fixedly arranged between the two mounting plates (29), springs (28) are sleeved on the outer sides of the plurality of telescopic rods (27), and a blanking port (17) is formed in the bottom of the screening box (2), notch (30) has been seted up to one side of box (1), one side fixed mounting of screening case (2) has baffle (31) of slope, grind piece (4) down in the inside fixed mounting of box (1), grind piece (4) and be located down the top of screening case (2), the intermediate position department at the inboard top of box (1) installs installation axle (9) through the bearing, the bottom fixed mounting of installation axle (9) has last grinding block (6), the intermediate position department fixed mounting at box (1) top has first motor (8), the top of installation axle (9) runs through the output fixed connection of box (1) and first motor (8), one side fixed mounting of box (1) has installation piece (15), the one end fixed mounting of installation piece (15) has transport case (13), one side fixed mounting of box (1) has the inlet pipe (16) of slope, inlet pipe (16) with notch (30) intercommunication, the top fixed mounting of conveying case (13) one side has discharging pipe (10) of slope, the one end of discharging pipe (10) with the inside intercommunication of box (1), one side fixed mounting at box (1) top has feeder hopper (7).

2. The feeding device for producing the coal ash aerated block according to claim 1, characterized in that: the two sides of the conveying device (20) are fixedly provided with baffle plates (18), and the blanking port (17) is located above one side of the conveying device (20).

3. The feeding device for producing the fly ash aerated block according to claim 1, characterized in that: a charging chute (5) is formed in the lower grinding block (4), the upper grinding block (6) is located right above the lower grinding block (4), and the distance between the upper grinding block (6) and the lower grinding block (4) is gradually reduced from the outside to the inside.

4. The feeding device for producing the fly ash aerated block according to claim 1, characterized in that: the top of screening case (2) is the slope structure, the top fixed mounting of screening case (2) has screen cloth (3) of slope, the inboard bottom fixed mounting of screening case (2) has three hornblocks (21), three hornblocks (21) are located one side of blanking mouth (17).

5. The feeding device for producing the fly ash aerated block according to claim 1, characterized in that: the utility model discloses a screening box, including box (1), inside one side fixed mounting have quick-witted case (24), the inside fixed mounting of machine case (24) has third motor (25), the output fixed mounting of third motor (25) has pivot (23), the one end of pivot (23) is run through quick-witted case (24) and fixed mounting have cam (22), machine case (24) are located the below of screening case (2).

6. The feeding device for producing the fly ash aerated block according to claim 1, characterized in that: the top fixed mounting of conveying case (13) has second motor (12), the output fixed mounting of second motor (12) has conveying axle (11), the one end of conveying axle (11) is run through conveying case (13) and with the inboard bottom of conveying case (13) is connected, the surface of conveying axle (11) is provided with spiral helicine conveying blade (14).