CN220945979U - Humidifying device for secondary mixing of lime-soil mixture - Google Patents

Abstract

The utility model relates to the technical field of stirring equipment and discloses a humidifying device for secondary stirring of a lime-soil mixture, which comprises a barrel body, wherein a stirring device is arranged in the barrel body, a water inlet component is arranged at the periphery of the barrel body, a supporting plate is fixedly connected with the periphery of the barrel body, a servo motor II is fixedly connected with the top wall of the supporting plate, a pinion is fixedly connected with the output end of the servo motor II, a toothed ring I is meshed with the pinion, the toothed ring I is rotationally connected to the upper part of the periphery of the barrel body, the inner side of the toothed ring I penetrates through the inner wall of the barrel body, and evenly distributed spray heads are fixedly connected with the inner side wall of the toothed ring I. According to the utility model, the servo motor II, the pinion and the toothed ring II can drive the spray heads to rotate, and water can be fed into the spray heads through the water pump, the water inlet pipe, the annular pipe and the connecting pipe, so that the mixture is sprayed and humidified in all directions, the humidifying efficiency is improved, the waste of water resources is reduced, and the cost is reduced.

Description

Humidifying device for secondary mixing of lime-soil mixture

Technical Field

The utility model relates to the technical field of lime-soil mixing processing, in particular to a humidifying device for secondary mixing of lime-soil mixture.

Background

The mixing of the lime soil mixture is generally divided into a plant mixing method and a road mixing method, the road mixing method is generally carried out by paving plain soil and lime soil in sequence, then rotary tillage mixing is carried out by using a regenerator, the mixing quality of the lime soil roadbed is difficult to effectively control by the process, a large amount of dust can be generated in the lime soil paving and mixture mixing process, the surrounding environment is seriously polluted, the construction environmental protection performance is poor, the traditional plant mixing method is carried out by using a mixer to mix in advance according to the mixing proportion of each admixture and then to transport the mixture to the site for construction, but when the quantity of the mixture is more, the moisture content of the soil is uneven, so that secondary humidification mixing is needed to be carried out on the mixture which is primarily mixed, and the accuracy of the moisture content of the mixture is ensured.

Searching, chinese patent bulletin number: CN212554405U, a vertical type lime soil mixer, which relates to the technical field of mixing equipment, comprises a base, wherein a mixing device and a discharging device are arranged on the base; the stirring device comprises a stirring kettle, a stirring shaft is rotationally arranged in the stirring kettle, a plurality of stirring blades are fixed on the periphery side of the stirring shaft, the bottom end of the stirring kettle is fixedly connected with a discharging pipe, the upper end of the discharging pipe is hinged with a soft patch, and a stirring motor is fixedly arranged on the stirring kettle; the blanking device comprises a sliding plate, an arc blanking plate is arranged on the sliding plate in a lifting mode, one end of the arc blanking plate is rotatably provided with a spiral conveying rod, and a blanking motor is fixedly arranged on the arc blanking plate. According to the utility model, building materials are uniformly stirred and mixed under the action of the stirring shaft and the stirring blade; the spiral feeding rod and the arc-shaped blanking plate are arranged, so that the material finished product can be blanked. The utility model can stir and mix building materials uniformly and automatically discharge finished materials, the production process is coherent, and the labor is saved. However, the cooperation of (mixing) shaft and stirring vane that use in this application can only carry out the stirring to the mixture in a horizontal direction, and need add water to carry out the humidification to the mixture at the in-process that carries out the mixture to the mixture, and simple horizontal to stirring can make the water content of upper and lower part inhomogeneous about the mixture, leads to the humidification effect relatively poor.

Disclosure of utility model

In order to make up for the defects, the utility model provides a humidifying device for secondary mixing of a lime-soil mixture, which aims to solve the problem that in the prior art, only horizontal stirring can be carried out on the mixture, and the water content of the upper part and the lower part of the mixture is uneven due to simple horizontal stirring.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a humidifying device for secondary mixing of lime-soil mixture, includes the staving, be provided with mixing device in the staving, the staving periphery is provided with the subassembly that intakes, staving periphery fixedly connected with backup pad, backup pad roof fixedly connected with servo motor two, servo motor two output fixedly connected with pinion, the pinion meshing has the ring gear one, ring gear one rotation connection is in staving periphery upper portion, ring gear one inboard runs through to the staving inner wall, ring gear one inside wall fixedly connected with evenly distributed's shower nozzle.

Specifically, start servo motor II can drive ring gear II through the pinion and rotate, can drive a plurality of shower nozzles of fixing and rotate when ring gear II rotates to can carry out the omnidirectional to the mixture in the staving and spray, improve humidification efficiency, reduce the waste of water resource, reduce cost.

As a further description of the above technical solution:

The stirring device comprises a first servo motor, the first servo motor is fixedly connected to the top wall of the barrel body, an output end of the first servo motor penetrates through the top wall of the barrel body and is fixedly connected with a driving gear, driven gears which are evenly distributed are meshed with the periphery of the driving gear, a toothed ring II is meshed with the periphery of the driven gear, rotating shafts are fixedly connected to the bottoms of the driving gear and the driven gear, and spiral blades are fixedly connected to the periphery of the rotating shaft.

Specifically, the first servo motor is started, and the driven gear can be driven by the driving gear and the second gear ring to rotate and revolve along with the axis of the driving gear; so that the driving gear and the driven gear can drive the corresponding helical blades to move through the rotating shaft; can carry out the horizontal to the stirring to the mixture that gets into the staving when helical blade rotates and can mix the stirring perpendicularly to the homogeneity of mixture moisture content when can guaranteeing to the mixture humidification.

As a further description of the above technical solution:

The water inlet assembly comprises a ring plate, the ring plate is rotationally connected to the inner top wall of the toothed ring, the top end of the ring plate penetrates through the inner top wall of the toothed ring, connecting pipes which are evenly distributed are penetrated through the upper wall and the lower wall of the ring plate, the connecting pipes are fixedly connected with annular pipes, the outer periphery of each annular pipe is fixedly connected with a water inlet pipe, and one end of each water inlet pipe, which is far away from each annular pipe, is fixedly connected with a water pump.

Specifically, can take out the water of water source department through the water pump and send into the inside of ring gear through inlet tube, annular pipe, connecting pipe to can spout water through the shower nozzle.

As a further description of the above technical solution:

the periphery upper portion periphery in the pivot all fixedly connected with dead lever, dead lever diapire keeps away from the equal fixedly connected with of pivot one end and scrapes the pole, scrape the pole all with the laminating of staving inner wall.

Specifically, when the rotating shaft at the periphery rotates, the scraping rod can be driven by the fixing rod to scrape the mixture adhered to the inner wall of the barrel body 1.

As a further description of the above technical solution:

The upper part of the periphery of the barrel body is fixedly connected with a feeding pipe, and the middle part of the bottom wall of the barrel body is fixedly connected with a discharging pipe.

Specifically, through being provided with the inlet pipe, can send into the inside of staving with the mixture, after the stirring mixes, rethread discharging pipe discharges.

As a further description of the above technical solution:

The driving gear is rotationally connected to the top wall in the barrel body, the toothed ring II is fixedly connected to the top wall in the barrel body, a limiting groove is formed in the periphery of the middle part of the top wall in the barrel body, and the top ends of the driven gears are rotationally connected to the inner wall of the limiting groove.

Specifically, the driving gear and the second toothed ring can be ensured to be normally used by limiting the driving gear and the second toothed ring; the driven gear can be limited by the limit groove, and the normal rotation and revolution of the driven gear are ensured.

As a further description of the above technical solution:

The middle part helical blade with the periphery helical blade revolves to opposite, barrel body periphery fixedly connected with evenly distributed's fixed plate, the upper and lower end of fixed plate sets up respectively in ring gear one upper and lower side.

Specifically, the middle spiral blade and the peripheral spiral blade are arranged to have opposite rotation directions, so that the mixture can be mixed and stirred up and down, and the uniformity of the water content of the mixture during spraying is ensured; because the first toothed ring penetrates through the barrel body, the barrel body parts at the upper part and the lower part of the first toothed ring can be connected and fixed through the fixing plate, and the overall stability of the device is ensured.

As a further description of the above technical solution:

the periphery of the front part and the rear part of the annular pipe are fixedly connected with fixing blocks, and the fixing blocks are fixedly connected with the barrel body.

Specifically, the annular tube can be limited and fixed through being provided with the fixed block, so that the stability of the annular tube is ensured.

The utility model has the following beneficial effects:

1. According to the utility model, the servo motor II, the pinion and the toothed ring II can drive the plurality of spray heads to rotate, water can be fed into the spray heads through the water pump, the water inlet pipe, the annular pipe and the connecting pipe, and when the plurality of spray heads rotate along with the toothed ring I, the mixture in the barrel body can be sprayed and humidified in all directions, so that the humidifying efficiency is improved, the waste of water resources is reduced, and the cost is reduced.

2. According to the utility model, under the combined action of the first servo motor, the driving gear, the driven gear, the second toothed ring, the rotating shaft and the helical blade, the mixture entering the barrel body can be stirred horizontally and simultaneously can be stirred vertically when the helical blade rotates, so that the uniformity of the water content of the mixture in the process of humidifying the mixture can be ensured.

Drawings

Fig. 1 is a perspective view of a humidifying device for secondary mixing of a lime-soil mixture, which is provided by the utility model;

FIG. 2 is a front partial cross-sectional view of a humidifying device for secondary mixing of a lime-soil mixture according to the present utility model;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a side view of a humidifying device for secondary mixing of a lime-soil mixture according to the present utility model;

fig. 5 is a bottom cross-sectional view of a humidifying device for secondary mixing of a lime-soil mixture.

Legend description:

1. A tub body; 2. A first toothed ring; 3. a mixing device; 301. a servo motor I; 302. a drive gear; 303. a driven gear; 304. a second toothed ring; 305. a rotating shaft; 306. a helical blade; 4. an annular tube; 5. a water inlet pipe; 6. a spray head; 7. a support plate; 8. a servo motor II; 9. A fixed rod; 10. a scraping rod; 11. a discharge pipe; 12. a feed pipe; 13. a fixed block; 14. a fixing plate; 15. a limit groove; 16. a pinion gear; 17. a water pump; 18. a connecting pipe; 19. and (5) a ring plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, one embodiment provided by the present utility model is: the humidifying device for secondary mixing of the lime-soil mixture comprises a barrel body 1, wherein a mixing device 3 is arranged in the barrel body 1, a water inlet component is arranged on the periphery of the barrel body 1, a supporting plate 7 is fixedly connected to the periphery of the barrel body 1, a servo motor II 8 is fixedly connected to the top wall of the supporting plate 7, a pinion 16 is fixedly connected to the output end of the servo motor II 8, a toothed ring I2 is meshed with the pinion 16, the toothed ring I2 is rotationally connected to the upper part of the periphery of the barrel body 1, the inner side of the toothed ring I2 penetrates through the inner wall of the barrel body 1, and spray heads 6 which are uniformly distributed are fixedly connected to the inner side wall of the toothed ring I2;

Referring to fig. 1-3, the water inlet assembly comprises a ring plate 19, wherein the ring plate 19 is rotatably connected to the inner top wall of the toothed ring one 2, the top end of the ring plate 19 penetrates through the top wall of the toothed ring one 2, connecting pipes 18 which are uniformly distributed penetrate through the upper wall and the lower wall of the ring plate 19, the connecting pipes 18 are fixedly connected with the ring plate 19, the top end of each connecting pipe 18 is fixedly connected with an annular pipe 4, the periphery of each annular pipe 4 is fixedly connected with a water inlet pipe 5, and one end, far away from the annular pipe 4, of each water inlet pipe 5 is fixedly connected with a water pump 17;

Specifically, water at the water source is pumped out through the water pump 17 and is sent to the annular pipe 4 through the water inlet pipe 5, after entering the annular pipe 4, water enters the connecting pipe 18 respectively and enters the toothed ring I2 through the connecting pipe 18, then the pinion 16 can be driven to rotate through starting the servo motor I301, the meshed toothed ring II 304 can be driven to rotate when the pinion 16 rotates, the fixed multiple spray heads 6 can be driven to rotate when the toothed ring II 304 rotates, after the spray heads 6 are carried out on water, the mixed material in the barrel body 1 can be sprayed in all directions, the humidifying efficiency is improved, the waste of water resources is reduced, the cost is reduced, and under the condition that the annular pipe 4 and the connecting pipe 18 are fixed, the rotation of the toothed ring I2 is not influenced, and meanwhile the interior of the toothed ring I2 can be sealed.

Referring to fig. 1, 2 or 5, the stirring device 3 comprises a first servo motor 301, the first servo motor 301 is fixedly connected to the top wall of the barrel body 1, the output end of the first servo motor 301 penetrates through the inner top wall of the barrel body 1 and is fixedly connected with a driving gear 302, the periphery of the driving gear 302 is meshed with uniformly distributed driven gears 303, the periphery of the driven gears 303 is meshed with a second toothed ring 304, the bottoms of the driving gear 302 and the driven gears 303 are fixedly connected with rotating shafts 305, and the periphery of the rotating shafts 305 is fixedly connected with helical blades 306;

Specifically, the second servo motor 8 is started to drive the driving gear 302 with a fixed output end to rotate; since the driven gear 303 is meshed with the driving gear 302 and the second ring gear 304, the driven gear 303 rotates and revolves along with the axis of the driving gear 302 along with the rotation of the driving gear 302; when the driving gear 302 and the driven gear 303 move, the rotating shaft 305 can be driven to move, and when the rotating shaft 305 moves, the spiral blade 306 with fixed periphery can be driven to rotate; when the helical blade 306 rotates, the mixture entering the barrel body 1 can be vertically mixed and stirred, and when the helical blade 306 at the periphery revolves, the mixture in the barrel body 1 can be horizontally mixed and stirred, so that the uniformity of the water content of the mixture can be ensured.

Referring to fig. 2, the outer periphery of the upper part of the outer turnover shaft 305 is fixedly connected with a fixed rod 9, one end, far away from the rotation shaft 305, of the bottom wall of the fixed rod 9 is fixedly connected with a scraping rod 10, and the scraping rod 10 is attached to the inner wall of the barrel body 1;

Specifically, when the rotating shaft 305 at the outer periphery rotates, the scraping rod 10 can be driven to rotate by the fixing rod 9, and the scraping rod 10 is attached to the barrel body 1, so that the mixture adhered to the inner wall of the barrel body 1 can be scraped when the scraping rod 10 rotates.

Referring to fig. 4, a feed pipe 12 is fixedly connected to the upper part of the periphery of the barrel body 1, and a discharge pipe 11 is fixedly connected to the middle part of the bottom wall of the barrel body 1;

specifically, through being provided with inlet pipe 12 can be with sending into staving 1 in carrying out the secondary mix after the primary mix with the lime-soil mixture, when stirring mix the back, rethread discharging pipe 11 discharges.

Referring to fig. 2 or fig. 5, a driving gear 302 is rotatably connected to the inner top wall of the barrel body 1, a toothed ring two 304 is fixedly connected to the inner top wall of the barrel body 1, a limit groove 15 is formed in the periphery of the middle part of the inner top wall of the barrel body 1, and the top ends of driven gears 303 are all rotatably connected to the inner wall of the limit groove 15;

Specifically, through limiting the driving gear 302 and the second toothed ring 304, normal use of the driving gear 302 and the second toothed ring 304 can be ensured, and meanwhile, the driven gear 303 can be engaged and limited; the driven gear 303 can be limited by providing the limiting groove 15, so that the normal rotation and revolution of the driven gear 303 are ensured.

Referring to fig. 1, 2 or 4, the middle helical blade 306 and the outer circumferential helical blade 306 are rotated in opposite directions, the outer circumference of the barrel body 1 is fixedly connected with uniformly distributed fixing plates 14, and the upper and lower ends of the fixing plates 14 are respectively arranged on the upper and lower sides of the toothed ring one 2;

Specifically, the middle spiral blade 306 and the peripheral spiral blade 306 are arranged to have opposite rotation directions, so that the mixture can be mixed and stirred up and down, and the uniformity of the water content of the mixture during spraying is ensured; because the first toothed ring 2 penetrates through the barrel body 1, the barrel body 1 parts on the upper and lower parts of the first toothed ring 2 can be connected and fixed through the fixing plate 14, and the overall stability of the device is ensured.

Referring to fig. 1, fixing blocks 13 are fixedly connected to the outer circumferences of the front and rear parts of the annular tube 4, and the fixing blocks 13 are fixedly connected with the barrel body 1;

specifically, the annular tube 4 can be limited and fixed by being provided with the fixing block 13, so that the stability of the annular tube 4 is ensured.

Working principle: in the practical use process, after the lime-soil mixture is primarily mixed, the mixture can be fed into the barrel body 1 through the feed pipe 12 for secondary mixing, when the mixture enters the barrel body 1, the first servo motor 301 is started to drive the pinion 16 to rotate, the meshed second toothed ring 304 can be driven to rotate when the pinion 16 rotates, and the fixed multiple spray heads 6 can be driven to rotate when the second toothed ring 304 rotates; then the water at the water source is pumped out by the water pump 17 and is sent to the annular pipe 4 by the water inlet pipe 5, and when the water enters the annular pipe 4, the water enters the connecting pipes 18 respectively, enters the toothed ring I2 by the connecting pipes 18, and is sprayed out by the spray head 6; when the plurality of spray heads 6 rotate along with the first toothed ring 2, the primarily mixed mixture in the barrel body 1 can be sprayed and humidified in all directions again, so that the humidifying efficiency is improved, the waste of water resources is reduced, and the cost is reduced;

Meanwhile, the first servo motor 301 is started to drive the driving gear 302 with a fixed output end to rotate, and when the driving gear 302 rotates, the plurality of driven gears 303 meshed with the periphery can be driven to move; since the driven gear 303 is also engaged by the second ring gear 304, the driven gear 303 rotates and revolves along the axis of the driving gear 302 as the driving gear 302 rotates; when the driving gear 302 and the driven gear 303 move, the rotating shaft 305 can be driven to move, and when the rotating shaft 305 moves, the spiral blade 306 with fixed periphery can be driven to rotate; when the helical blade 306 rotates, the mixture entering the barrel body 1 can be stirred horizontally and simultaneously can be stirred vertically, so that the uniformity of the water content of the mixture in the process of humidifying the mixture can be ensured.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (8)

1. The utility model provides a humidifying device for secondary mixing of lime-soil mixture, includes staving (1), its characterized in that: be provided with mixing arrangement (3) in staving (1), staving (1) periphery is provided with into water subassembly, staving (1) periphery fixedly connected with backup pad (7), backup pad (7) roof fixedly connected with servo motor two (8), servo motor two (8) output fixedly connected with pinion (16), pinion (16) meshing has ring gear one (2), ring gear one (2) rotate and connect in staving (1) periphery upper portion, ring gear one (2) inboard runs through to staving (1) inner wall, ring gear one (2) inside wall fixedly connected with evenly distributed's shower nozzle (6).

2. The humidifying device for secondary mixing of a lime-soil mixture according to claim 1, wherein: the stirring device (3) comprises a first servo motor (301), the first servo motor (301) is fixedly connected to the top wall of the barrel body (1), the output end of the first servo motor (301) penetrates through the inner top wall of the barrel body (1) and is fixedly connected with a driving gear (302), driven gears (303) which are evenly distributed are meshed with the periphery of the driving gear (302), a toothed ring II (304) is meshed with the periphery of the driven gears (303), rotating shafts (305) are fixedly connected to the bottoms of the driving gear (302) and the driven gears (303), and spiral blades (306) are fixedly connected to the periphery of the rotating shafts (305).

3. The humidifying device for secondary mixing of a lime-soil mixture according to claim 1, wherein: the utility model provides a subassembly that intakes includes annular plate (19), annular plate (19) rotate and connect at ring gear one (2) inner top wall, ring plate (19) top runs through ring gear one (2) roof, annular plate (19) upper and lower wall runs through there is evenly distributed's connecting pipe (18), connecting pipe (18) all with annular plate (19) fixed connection, connecting pipe (18) top fixedly connected with ring pipe (4), ring pipe (4) periphery fixedly connected with inlet tube (5), ring pipe (4) one end fixedly connected with water pump (17) are kept away from in inlet tube (5).

4. The humidifying device for secondary mixing of a lime-soil mixture according to claim 2, wherein: the periphery upper portion periphery in pivot (305) all fixedly connected with dead lever (9), dead lever (9) diapire is kept away from pivot (305) one end all fixedly connected with and is scraped pole (10), scrape pole (10) all with barrel (1) inner wall laminating.

5. The humidifying device for secondary mixing of a lime-soil mixture according to claim 1, wherein: the upper part of the periphery of the barrel body (1) is fixedly connected with a feeding pipe (12), and the middle part of the bottom wall of the barrel body (1) is fixedly connected with a discharging pipe (11).

6. The humidifying device for secondary mixing of a lime-soil mixture according to claim 2, wherein: the driving gear (302) is rotationally connected to the inner top wall of the barrel body (1), the toothed ring II (304) is fixedly connected to the inner top wall of the barrel body (1), the limiting groove (15) is formed in the periphery of the middle of the inner top wall of the barrel body (1), and the top ends of the driven gears (303) are rotationally connected to the inner wall of the limiting groove (15).

7. The humidifying device for secondary mixing of a lime-soil mixture according to claim 2, wherein: the middle part helical blade (306) with the periphery helical blade (306) revolve to opposite, staving (1) periphery fixedly connected with evenly distributed's fixed plate (14), the upper and lower extreme of fixed plate (14) sets up respectively in the upside and underside of ring gear one (2).

8. A humidifying device for secondary mixing of a lime-soil mixture according to claim 3, characterized in that: the periphery of the front part and the rear part of the annular tube (4) are fixedly connected with fixing blocks (13), and the fixing blocks (13) are fixedly connected with the barrel body (1).