CN218255889U

CN218255889U - Premixed concrete production is with mixing stirring device

Info

Publication number: CN218255889U
Application number: CN202221732531.6U
Authority: CN
Inventors: 孙辉; 金龙
Original assignee: Anhui Qinggong Building Materials Co ltd
Current assignee: Anhui Qinggong Building Materials Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2023-01-10
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a premixed concrete production is with mixing stirring device, its technical scheme main points are: the stirring device comprises a stirring box, wherein two rotating holes are formed in the bottom surface of the stirring box, and stirring columns are movably sleeved on the inner circle wall surfaces of the rotating holes; the top surface of the base is provided with two instrument grooves, and a first driving motor is fixedly installed inside each instrument groove; can pour raw and other materials accessible into the inside entering crushing plate of feeder hopper when using, it rotates at the crushing plate cambered surface to start second driving motor drive hob, tiny material can fall into the inside that the slide slided into the agitator tank through broken hole this moment, it rotates at the inside of agitator tank to start first driving motor and drive the column agitator to start, realize the effect of stirring concrete, and large granule raw materials then can be through the rotation extrusion of hob, make it pulverize and fall into the slide again, avoid the inside that large granule raw materials directly got into the agitator tank to stir and mix, and the finished product quality who leads to is poor.

Description

Premixed concrete production is with mixing stirring device

Technical Field

The utility model relates to a premixed concrete production technical field, concretely relates to premixed concrete production is with mixing stirring device.

Background

For example, chinese patent with publication number CN209682594U, wherein a stirring device for premixed concrete production is proposed, this premixed concrete device is through the regulation support in churn one side, and the promotion screw that the design was installed at regulation support inboard, and under the linkage of reinforcing bearing disc and engine, the circulation stirring to the inboard concrete of churn has been realized, the efficiency and the quality of very big improvement stirring, the filler processing to the churn inboard has been made things convenient for simultaneously, make the concrete stirring more thorough, the lower problem of mixer unipolar stirring efficiency has been solved.

However, the above-mentioned mixing device for the production of ready-mixed concrete still has some disadvantages, for example; the raw materials may contain large-grained cement, and the large-grained cement is directly mixed and stirred, so that the quality of a processed finished product is not high, the finished product cannot be put into the market, and in order to solve the problems, the mixing and stirring device for producing the premixed concrete is provided.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a premixed concrete production is with mixing stirring device to solve the problem mentioned in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a premixed concrete production is with mixing stirring device, includes: the stirring device comprises a stirring box, a stirring rod and a stirring rod, wherein the bottom surface of the stirring box is provided with two rotating holes, and the inner circle wall surfaces of the rotating holes are movably sleeved with the stirring rod; the base is arranged on the bottom surface of the stirring box, two instrument grooves are formed in the top surface of the base, a first driving motor is fixedly installed inside each instrument groove, and the top end of a rotating shaft of the first driving motor is fixedly connected with the stirring column; the crushing assembly is arranged on one side of the stirring box and used for crushing cement particles.

Through adopting above-mentioned technical scheme, through setting up a driving motor, the accessible starts a driving motor and drives the stirring post and rotate in the inside of agitator tank when using, realizes the effect of stirring concrete, can realize smashing the large granule cement in the raw materials through setting up broken subassembly, increases the quality of stirring back finished product concrete.

Preferably, the crushing assembly comprises: the stirring device comprises a stirring box, a feeding hole, a sliding plate, a crushing plate, a bearing seat and a plurality of crushing holes, wherein the feeding hole is formed in one side of the stirring box, the sliding plate is fixedly clamped and connected in the feeding hole, the crushing plate is fixedly installed on the top surface of the sliding plate, a supporting hole is formed in one side of the crushing plate, the inner circle wall surface of the supporting hole is fixedly sleeved with the bearing seat, and the arc surface of the crushing plate is provided with the plurality of crushing holes; the crushing device comprises a motor box, wherein the motor box is fixedly arranged on one side of the crushing plate, a second driving motor is fixedly sleeved on the inner circle wall surface of the motor box, the outer circle wall surface of a rotating shaft of the second driving motor is fixedly sleeved with the inner circle wall surface of a bearing seat, one end of the rotating shaft of the second driving motor is fixedly connected with a spiral rod, and the spiral rod is attached to the arc surface of the crushing plate.

Through adopting above-mentioned technical scheme, through setting up the slide, in use, the accessible starts second driving motor and drives the hob and rotate on the breaker cambered surface, and tiny material can be stirred through the inside that broken hole fell into the inside slip agitator tank of slide this moment and mix, and large granule raw materials then can be extruded through the rotation of hob, makes it pulverize and falls into the slide again, avoids the inside that large granule raw materials directly got into the agitator tank to stir and mixes, and the finished product quality who leads to is poor.

Preferably, the crushing assembly further comprises: the baffle is fixedly arranged on the top surface of the sliding plate, one side of the baffle is provided with a connecting hole, and the connecting hole is movably sleeved with the spiral rod; the feed hopper, the feed hopper fixed mounting be in one side of baffle.

Through adopting above-mentioned technical scheme, through setting up the feeder hopper, when using, the inside entering breaker plate of feeder hopper is poured into to raw and other materials accessible, improves the practicality.

Preferably, a discharge hole is formed in the bottom surface of the stirring box, and a valve is fixedly sleeved on the inner circle wall surface of the discharge hole.

Through adopting above-mentioned technical scheme, through setting up the valve, mix the stirring back, the staff accessible is opened the valve, makes the finished product after mixing flow out through the discharge opening, is convenient for collect.

Preferably, a hinge is fixedly mounted on one side of the stirring box, a sealing plate is arranged on the top surface of the stirring box, and the sealing plate is fixedly connected with the hinge.

Through adopting above-mentioned technical scheme, through setting up the closing plate, can effectually avoid when mixing the stirring, outside debris get into the inside of agitator tank.

Preferably, the collecting box is movably clamped in the base.

Through adopting above-mentioned technical scheme, through setting up the collecting box, after opening the valve, the accessible collecting box is collected the finished product after mixing.

To sum up, the utility model discloses mainly have following beneficial effect:

through setting up first driving motor, can pour the inside entering crushing plate of feeder hopper into raw and other materials accessible when using, the accessible starts second driving motor and drives the hob and rotate on the crushing plate cambered surface, tiny material can fall into the inside of the inside slip agitator tank of slide through broken hole this moment, the accessible starts first driving motor and drives the stirring column and rotate in the inside of agitator tank, realize the effect of stirring concrete, and large granule raw materials then can be through the rotation extrusion of hob, make it pulverize and fall into the slide again, avoid the inside that large granule raw materials directly got into the agitator tank to stir mixedly, and the finished product quality who leads to is poor.

Through setting up the valve, mix the stirring back, the valve is opened to the staff accessible, makes the finished product after mixing flow through the discharge opening, is convenient for collect, through setting up the closing plate, can effectually avoid when mixing the stirring, external debris gets into the inside of agitator tank, through setting up the collecting box, after opening the valve, the accessible collecting box is collected the finished product after mixing.

Drawings

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

FIG. 2 is a schematic sectional view of the stirring box of the present invention;

fig. 3 is a schematic diagram of the structure of the crushing plate of the present invention.

Reference numerals: 1. a stirring box; 2. rotating the hole; 3. stirring the column; 4. a base; 5. an instrument groove; 6. a first drive motor; 7. a feed inlet; 8. a slide plate; 9. a breaker plate; 10. a support hole; 11. a bearing seat; 12. breaking the holes; 13. a motor case; 14. a second drive motor; 15. a screw rod; 16. a baffle plate; 17. connecting holes; 18. a feed hopper; 19. a discharge hole; 20. a valve; 21. a sealing plate; 22. and a collecting box.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1 and 2 and 3, a mixing and stirring apparatus for ready-mixed concrete production, comprising: agitator tank 1, two rotation holes 2 have been seted up to agitator tank 1's bottom surface, the interior round wall activity of rotation hole 2 has cup jointed stirring post 3, agitator tank 1's bottom surface is provided with base 4, two appearance tank 5 have been seted up to base 4's top surface, the inside fixed mounting of appearance tank 5 has first driving motor 6, the top of the 6 axis of rotation of first driving motor is in the same place with 3 fixed connection of stirring post, one side of agitator tank 1 is provided with broken subassembly, be used for broken cement granule, through setting up first driving motor 6, the accessible starts first driving motor 6 and drives stirring post 3 and rotate in agitator tank 1's inside when using, realize the effect of stirring concrete, can realize smashing the large granule cement in the raw materials through setting up broken subassembly, increase the quality of stirring back finished product concrete, broken subassembly includes: feed inlet 7, one side at agitator tank 1 is seted up to feed inlet 7, the inside fixed joint of feed inlet 7 has slide 8, slide 8's top surface fixed mounting has crushing plate 9, supporting hole 10 has been seted up to one side of crushing plate 9, the interior round wall of supporting hole 10 is fixed to have cup jointed bearing frame 11, a plurality of broken hole 12 has been seted up to the cambered surface of crushing plate 9, one side fixed mounting of crushing plate 9 has motor box 13, second driving motor 14 has been cup jointed to motor box 13's interior round wall is fixed, the excircle wall of second driving motor 14 axis of rotation has cup jointed together with the interior round wall of bearing frame 11, one end fixed connection hob 15 of second driving motor 14 axis of rotation, hob 15 is in the same place with the cambered surface laminating of crushing plate 9, through setting up slide 8, in use, the accessible starts second driving motor 14 and drives hob 15 and rotates on the cambered surface of crushing plate 9, tiny material can slide into agitator tank 1's inside through the inside that broken hole 12 falls into slide 8 this moment and stir the mixture, and large granule raw materials then can pass through the rotation extrusion of hob 15, make its raw materials fall into slide 8 again, avoid the inside direct mixing box to carry out the quality that the finished product that mixes, and lead to grind poor.

Referring to fig. 1 and 2, the crushing assembly further comprises: baffle 16, baffle 16 fixed mounting is at the top surface of slide 8, connecting hole 17 has been seted up to one side of baffle 16, connecting hole 17 cup joints together with the activity of hob 15, one side fixed mounting of baffle 16 has feeder hopper 18, through setting up feeder hopper 18, when using, the inside entering crushing plate 9 of feeder hopper 18 is poured into to raw and other materials accessible, the improvement practicality, discharge opening 19 has been seted up to the bottom surface of agitator tank 1, valve 20 has been cup jointed to the interior circle wall of discharge opening 19 fixed, through setting up valve 20, mix the stirring back, valve 20 is opened to the staff's accessible, make the finished product after mixing flow out through discharge opening 19, be convenient for collect.

Referring to fig. 1 and 2, one side fixed mounting of agitator tank 1 has the hinge, and the top surface of agitator tank 1 is provided with closing plate 21, and closing plate 21 is in the same place with hinge fixed connection, and the inside activity joint of base 4 has collecting box 22, through setting up closing plate 21, can effectually avoid when mixing the stirring, and external debris gets into the inside of agitator tank 1, through setting up collecting box 22, after opening valve 20, accessible collecting box 22 is collected the finished product after mixing.

The working principle is as follows: referring to fig. 1, 2 and 3, when the mixer is used, raw materials can enter the crushing plate 9 through the inner part of the feeding hopper 18, the second driving motor 14 can be started to drive the screw rod 15 to rotate on the arc surface of the crushing plate 9, at this time, fine materials can fall into the inner part of the sliding plate 8 through the crushing hole 12 and slide into the inner part of the mixing box 1, the first driving motor 6 can be started to drive the mixing column 3 to rotate in the inner part of the mixing box 1, so that the effect of mixing concrete is realized, large-particle raw materials can be extruded through the rotation of the screw rod 15 and then fall into the sliding plate 8, and the problem that the large-particle raw materials directly enter the inner part of the mixing box 1 to be mixed, so that the quality of finished products is poor is avoided.

After mixing stirring, valve 20 is opened to the staff accessible, makes the finished product after mixing flow out through discharge opening 19, is convenient for collect, through setting up closing plate 21, can effectually avoid when mixing stirring, external debris gets into the inside of agitator tank 1.

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 premixed concrete production is with mixing stirring device which characterized in that includes:

the stirring device comprises a stirring box (1), wherein the bottom surface of the stirring box (1) is provided with two rotating holes (2), and the inner circle wall surfaces of the rotating holes (2) are movably sleeved with stirring columns (3);

the stirring device comprises a base (4), wherein the base (4) is arranged on the bottom surface of the stirring box (1), two instrument grooves (5) are formed in the top surface of the base (4), a first driving motor (6) is fixedly installed inside the instrument grooves (5), and the top ends of rotating shafts of the first driving motor (6) are fixedly connected with the stirring column (3);

the crushing assembly is arranged on one side of the stirring box (1) and is used for crushing cement particles.

2. The mixing and stirring device for ready-mixed concrete production according to claim 1, wherein the crushing assembly comprises:

the stirring device comprises a feeding hole (7), wherein the feeding hole (7) is formed in one side of the stirring box (1), a sliding plate (8) is fixedly clamped in the feeding hole (7), a crushing plate (9) is fixedly installed on the top surface of the sliding plate (8), a supporting hole (10) is formed in one side of the crushing plate (9), a bearing seat (11) is fixedly sleeved on the inner circular wall surface of the supporting hole (10), and a plurality of crushing holes (12) are formed in the arc surface of the crushing plate (9);

motor case (13), motor case (13) fixed mounting be in one side of crushing plate (9), second driving motor (14) have been cup jointed to the interior round wall of motor case (13) fixed, the excircle wall of second driving motor (14) axis of rotation with the interior round wall of bearing frame (11) is fixed cup jointed together, one end fixed connection hob (15) of second driving motor (14) axis of rotation, hob (15) with the cambered surface laminating of crushing plate (9) is in the same place.

3. The mixing and stirring device for ready-mixed concrete production according to claim 2, wherein the crushing assembly further comprises:

the baffle (16) is fixedly arranged on the top surface of the sliding plate (8), a connecting hole (17) is formed in one side of the baffle (16), and the connecting hole (17) is movably sleeved with the screw rod (15);

the feed hopper (18), the feed hopper (18) is fixedly arranged on one side of the baffle plate (16).

4. The mixing and stirring device for the production of ready-mixed concrete according to claim 1, characterized in that a discharge hole (19) is formed in the bottom surface of the stirring tank (1), and a valve (20) is fixedly sleeved on the inner circular wall surface of the discharge hole (19).

5. The mixing and stirring device for the production of ready-mixed concrete according to claim 1, characterized in that a hinge is fixedly installed on one side of the stirring box (1), a sealing plate (21) is arranged on the top surface of the stirring box (1), and the sealing plate (21) is fixedly connected with the hinge.

6. Mixing and stirring device for ready-mixed concrete production according to claim 1, characterized in that the base (4) is movably clamped with a collection box (22) inside.