CN218227223U

CN218227223U - Automatic mixer is used in recycled concrete production

Info

Publication number: CN218227223U
Application number: CN202222184840.0U
Authority: CN
Inventors: 白永杰; 王江伟; 白兴杰
Original assignee: Zanhuang County Huangyue Ready Mixed Concrete Co ltd
Current assignee: Zanhuang County Huangyue Ready Mixed Concrete Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-06
Anticipated expiration: 2032-08-19

Abstract

The utility model discloses an automatic mixer for recycled concrete production, including setting up the base subaerial, base top fixed mounting has four supporting legs, four supporting leg top fixed mounting has the same agitator tank, agitator tank top one side fixed mounting has the inlet pipe, the inlet pipe is linked together with the agitator tank, the one end that the inlet pipe kept away from the agitator tank is equipped with the triturating mechanism that can smash the concrete raw materials after condensing, triturating mechanism includes the feed tank of fixed mounting on the base top, the utility model relates to the technical field of agitating unit; this automatic mixer for recycled concrete production uses through the collocation use of main shaft, driven shaft, driving gear, driven gear, toper stripping and slicing, bar extrusion piece, auger, can make the raw materials smash to pieces in the feed tank and handle, smashes to pieces the raw materials after handling and is the pulverization form, has made things convenient for follow-up stirring for stirring speed.

Description

Automatic mixer is used in recycled concrete production

Technical Field

The utility model relates to a agitating unit technical field specifically is an automatic mixer is used in recycled concrete production.

Background

The concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing water, sand, stones, chemical additives and mineral admixtures as necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening, and the recycled concrete can be involved in stirring processing in the production process.

Publication number CN214293735U is for disclosing a agitating unit is used in recycled concrete production, this agitating unit, including agitator tank, supporting leg, row material mechanism and rabbling mechanism, the three supporting leg of lower fixed surface of agitator tank is connected with, the lateral wall on agitator tank right side is connected with row material mechanism, be connected with rabbling mechanism in the agitator tank, but the device has following not enough, because partly coagulum becomes the caking in the mixed raw materials, drops into the agitator tank and after the stirring, can make the recycled concrete of production present the phenomenon of caking, can not reach the anticipated effect.

Therefore, the utility model provides an automatic mixer is used in recycled concrete production to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic mixer for recycled concrete production has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automatic stirring machine for recycled concrete production comprises a base arranged on the ground, wherein four supporting legs are fixedly mounted at the top of the base, the same stirring box is fixedly mounted at the tops of the four supporting legs, an inlet pipe is fixedly mounted on one side of the top of the stirring box and is communicated with the stirring box, and a mashing mechanism capable of smashing condensed concrete raw materials is arranged at one end, away from the stirring box, of the inlet pipe;

smash mechanism to pieces includes the feeding jar of fixed mounting on the base top, the feed inlet has been seted up at feeding tank top, feeding tank one side is rotated and is run through there is the main shaft, fixed mounting has a plurality of toper stripping cuts on the main shaft, fixed mounting has the driving gear on the main shaft, feeding tank one side is rotated and is run through there is the driven shaft, fixed mounting has a plurality of bar extrusion pieces on the driven shaft, bar extrusion piece and toper stripping cut looks adaptation, fixed mounting has driven gear on the driven shaft, driven gear and driving gear meshing, feeding tank top fixed mounting has the feeding motor, feeding motor output shaft fixed mounting has the auger, the auger rotates and runs through to in the feeding jar.

Preferably, the base top fixed mounting has the L shaped plate, L shaped plate top fixed mounting has driving motor, driving motor's output shaft and main shaft fixed connection, the main shaft rotation is controlled through the driving motor who sets up.

Preferably, a fixing rod is fixedly mounted on the inner wall of the stirring box, two supporting rods are fixedly mounted on the fixing rod, a same supporting plate is fixedly mounted at the top of each supporting rod, a motor is fixedly mounted at the top of each supporting plate, and the stirring shaft is controlled to rotate through the set motor.

Preferably, the output shaft fixed mounting of motor has the (mixing) shaft, the (mixing) shaft rotates and runs through the dead lever, (mixing) shaft one end extends to in the agitator tank, fixed mounting has four connecting rods on the (mixing) shaft, connecting rod one end fixed mounting has the stirring piece, through setting up the connecting rod and stirring piece's angle of connection, can make the stirring piece have great stirring working face, can promote stirring effect.

Preferably, fixed mounting has two crushing poles on the (mixing) shaft, be equipped with two helical blade on the (mixing) shaft, two helical blade is the spiral shape winding on the (mixing) shaft, the helical blade both ends respectively with the connecting rod fixed connection that corresponds to run through the crushing pole that corresponds, through helical blade, the crushing pole collocation use that sets up, can prevent to agglomerate at stirring in-process concrete.

Preferably, agitator tank bottom fixed mounting has the discharging pipe, the discharging pipe communicates with the agitator tank mutually, be equipped with control flap on the discharging pipe, through discharging pipe, the control flap collocation use that sets up, the ejection of compact of steerable agitator tank.

Preferably, agitator tank one side is equipped with the outlet pipe, the outlet pipe runs through to the agitator tank in, outlet pipe one end fixed mounting has the ooff valve, the one end fixed mounting that the ooff valve was kept away from to the outlet pipe has the shower nozzle, uses through outlet pipe, ooff valve, the shower nozzle collocation that sets up, can give the concrete water spray stirring at the stirring in-process, prevents that the concrete from solidifying, and the later stage still can be given the inside washing of agitator tank.

Preferably, the inside reposition of redundant personnel hob that is equipped with of agitator tank, reposition of redundant personnel hob and agitator tank bottom inner wall fixed connection can shunt the raw materials through the reposition of redundant personnel hob that sets up to can improve the degree of consistency that the raw materials mixes.

Advantageous effects

The utility model provides an automatic mixer is used in recycled concrete production. Compared with the prior art, the method has the following beneficial effects:

(1) This automatic mixer is used in recycled concrete production uses through the collocation of main shaft, toper stripping and slicing, bar extrusion piece, can make the raw materials smash to pieces in the feed tank and handle, smashes to pieces the raw materials after handling and is crushing form, has made things convenient for follow-up stirring for stirring speed.

(2) This automatic mixer is used in recycled concrete production, outlet pipe, ooff valve, shower nozzle collocation through setting up are used, can prevent that the concrete from solidifying for the concrete water spray stirring at the stirring in-process, and the later stage still can be given the inside washing of agitator tank.

Drawings

FIG. 1 is a schematic view of the front cross-sectional mechanism of the present invention;

fig. 2 is a schematic top view of a partial mechanism of the present invention;

FIG. 3 is a perspective view of the stirring shaft mechanism of the present invention;

fig. 4 is a perspective view of the split-flow screw mechanism of the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a stirring box; 4. a feeding pipe; 5. a feed tank; 6. a feed inlet; 7. a main shaft; 8. conical cutting; 9. a driving gear; 10. a driven shaft; 11. a strip-shaped extrusion block; 12. a driven gear; 13. a feeding motor; 14. a packing auger; 15. an L-shaped plate; 16. a drive motor; 17. fixing the rod; 18. a support bar; 19. a support plate; 20. a motor; 21. a stirring shaft; 22. a connecting rod; 23. a stirring sheet; 24. a breaking bar; 25. a helical blade; 26. a discharge pipe; 27. a control valve; 28. a water outlet pipe; 29. an on-off valve; 30. a spray head; 31. a shunt screw rod.

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.

The first embodiment is as follows:

referring to fig. 1 and 2, an automatic mixer for recycled concrete production comprises a base 1 arranged on the ground, four supporting legs 2 are fixedly mounted at the top of the base 1, the same stirring box 3 is fixedly mounted at the tops of the four supporting legs 2, a feeding pipe 4 is fixedly mounted on one side of the top of the stirring box 3, the feeding pipe 4 is communicated with the stirring box 3, and a mashing mechanism capable of smashing condensed concrete raw materials is arranged at one end, far away from the stirring box 3, of the feeding pipe 4;

triturating mechanism includes feeding jar 5 of fixed mounting on base 1 top, feeding mouth 6 has been seted up at 5 tops of feeding jar, 5 one side rotations of feeding jar run through there is main shaft 7, fixed mounting has a plurality of toper stripping and slicing 8 on main shaft 7, fixed mounting has driving gear 9 on

main shaft

7, 5 one side rotations of feeding jar run through there is driven shaft 10, fixed mounting has a plurality of bar extrusion piece 11 on the driven shaft 10,

bar extrusion piece

11 and 8 looks adaptations of toper stripping and slicing, fixed mounting has driven gear 12 on the driven shaft 10, driven gear 12 and driving gear 9 mesh, 5 top fixed mounting of feeding jar has feeding motor 13, feeding motor 13 output shaft fixed mounting has auger 14, auger 14 rotates and runs through to in feeding jar 5.

Example two:

referring to fig. 1, fig. 3, and fig. 4, the present embodiment provides a technical solution based on the first embodiment: an L-shaped plate 15 is fixedly arranged at the top of the base 1, a driving motor 16 is fixedly arranged at the top of the L-shaped plate 15, and an output shaft of the driving motor 16 is fixedly connected with the main shaft 7;

a fixing rod 17 is fixedly arranged on the inner wall of the stirring box 3, two supporting rods 18 are fixedly arranged on the fixing rod 17, the top parts of the two supporting rods 18 are fixedly provided with a same supporting plate 19, and the top part of the supporting plate 19 is fixedly provided with a motor 20;

an output shaft of the motor 20 is fixedly provided with a stirring shaft 21, the stirring shaft 21 rotates to penetrate through the fixed rod 17, one end of the stirring shaft 21 extends into the stirring box 3, four connecting rods 22 are fixedly arranged on the stirring shaft 21, and one end of each connecting rod 22 is fixedly provided with a stirring blade 23;

two crushing rods 24 are fixedly arranged on the stirring shaft 21, two spiral blades 25 are arranged on the stirring shaft 21, the two spiral blades 25 are wound on the stirring shaft 21 in a spiral shape, and two ends of each spiral blade 25 are fixedly connected with the corresponding connecting rod 22 and penetrate through the corresponding crushing rod 24;

a discharge pipe 26 is fixedly arranged at the bottom of the stirring box 3, the discharge pipe 26 is communicated with the stirring box 3, and a control valve 27 is arranged on the discharge pipe 26;

a water outlet pipe 28 is arranged on one side of the stirring tank 3, the water outlet pipe 28 penetrates into the stirring tank 3, a switch valve 29 is fixedly installed at one end of the water outlet pipe 28, and a spray head 30 is fixedly installed at one end, away from the switch valve 29, of the water outlet pipe 28;

3 inside reposition of redundant personnel hob 31 that are equipped with of agitator tank, reposition of redundant personnel hob 31 and 3 bottom inner wall fixed connection of agitator tank.

And those not described in detail in this specification are well within the skill of the art.

When the machine works, firstly, the driving motor 16 is started to rotate the main shaft 7, the driving gear 9 on the main shaft 7 is rotated, the driving gear 9 drives the driven gear 12, the driven gear 12 drives the driven shaft 10 to rotate, the conical cutting block 8 and the strip-shaped extrusion block 11 on the main shaft 7 rotate in a mutually staggered mode through the rotation of the main shaft 7 and the driven shaft 10, then the feeding motor 13 is started, the auger 14 starts to rotate, raw materials enter the feeding tank 5 after passing through the feeding port 6, the raw materials fall to the bottom of the feeding tank 5 after being smashed through the interaction of the conical cutting block 8 and the strip-shaped extrusion block 11, the raw materials are fed to the feeding pipe 4 through the rotation of the auger 14, the raw materials reach the stirring box 3 through the feeding pipe 4, the stirring shaft 21 is driven by the starting motor 20, the stirring blades 23, the crushing rods 24 and the spiral blades 25 on the stirring shaft are rotated, concrete is stirred, the switch valve 29 is opened during the stirring process, water is sprayed out through the spray nozzle 30 through the water outlet pipe 28 to pour the concrete, the switch valve 29 is closed after the stirring work is completed, and the control valve 27 is opened after the discharge pipe 26 is completed.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Also, 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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 recycled concrete production is with automatic mixer, includes setting up base (1) subaerial, its characterized in that: the four supporting legs (2) are fixedly mounted at the top of the base (1), the same stirring box (3) is fixedly mounted at the tops of the four supporting legs (2), a feeding pipe (4) is fixedly mounted on one side of the top of the stirring box (3), the feeding pipe (4) is communicated with the stirring box (3), and a mashing mechanism capable of smashing condensed concrete raw materials is arranged at one end, away from the stirring box (3), of the feeding pipe (4);

triturating mechanism includes feeding jar (5) of fixed mounting on base (1) top, feed inlet (6) have been seted up at feeding jar (5) top, feeding jar (5) one side is rotated and is run through main shaft (7), fixed mounting has a plurality of toper stripping comb (8) on main shaft (7), fixed mounting has driving gear (9) on main shaft (7), feeding jar (5) one side is rotated and is run through driven shaft (10), fixed mounting has a plurality of bar extrusion piece (11) on driven shaft (10), bar extrusion piece (11) and toper stripping comb (8) looks adaptation, fixed mounting has driven gear (12) on driven shaft (10), driven gear (12) and driving gear (9) meshing, feeding jar (5) top fixed mounting has feeding motor (13), feeding motor (13) output shaft fixed mounting has auger (14), auger (14) rotate and run through in feeding jar (5).

2. The automatic mixer for recycled concrete production according to claim 1, wherein: base (1) top fixed mounting has L shaped plate (15), L shaped plate (15) top fixed mounting has driving motor (16), the output shaft and main shaft (7) fixed connection of driving motor (16).

3. The automatic mixer for recycled concrete production according to claim 1, wherein: agitator tank (3) inner wall fixed mounting has dead lever (17), fixed mounting has two bracing pieces (18) on dead lever (17), two bracing piece (18) top fixed mounting has same backup pad (19), backup pad (19) top fixed mounting has motor (20).

4. The automatic mixer for recycled concrete production according to claim 3, wherein: the output shaft fixed mounting of motor (20) has (mixing) shaft (21), (mixing) shaft (21) rotate through-fixing pole (17), (mixing) shaft (21) one end extends to in agitator tank (3), fixed mounting has four connecting rods (22) on (mixing) shaft (21), connecting rod (22) one end fixed mounting has stirring piece (23).

5. The automatic mixer for recycled concrete production according to claim 4, wherein: fixed mounting is gone up to (mixing) shaft (21) has two broken poles (24), be equipped with two helical blade (25) on (mixing) shaft (21), two helical blade (25) are the spiral shape and twine on (mixing) shaft (21), helical blade (25) both ends respectively with connecting rod (22) fixed connection that corresponds to run through corresponding broken pole (24).

6. The automatic mixer for recycled concrete production according to claim 1, wherein: stirring case (3) bottom fixed mounting has discharging pipe (26), discharging pipe (26) are linked together with stirring case (3), be equipped with control flap (27) on discharging pipe (26).

7. The automatic mixer for recycled concrete production according to claim 1, wherein: agitator tank (3) one side is equipped with outlet pipe (28), outlet pipe (28) run through to agitator tank (3) in, outlet pipe (28) one end fixed mounting has ooff valve (29), the one end fixed mounting that ooff valve (29) were kept away from in outlet pipe (28) has shower nozzle (30).

8. The automatic mixer for recycled concrete production according to claim 1, wherein: agitator tank (3) inside is equipped with reposition of redundant personnel hob (31), reposition of redundant personnel hob (31) and agitator tank (3) bottom inner wall fixed connection.