CN214353288U

CN214353288U - Novel mixer with smash function in advance

Info

Publication number: CN214353288U
Application number: CN202023022172.9U
Authority: CN
Inventors: 叶耀辉; 许文艺
Original assignee: Shaoguan Honghui Electromechanical Equipment Installation Engineering Co ltd
Current assignee: Shaoguan Honghui Electromechanical Equipment Installation Engineering Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-10-08
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a novel stirrer with a pre-crushing function, which comprises a stirrer case and a crusher case, wherein the bottom of the stirrer case is provided with pier feet, which is convenient for supporting the stirrer case; the crushing machine box is fixedly arranged above the stirring machine box, the top of the stirring machine box and the bottom of the crushing machine box are both open, and the top of the stirring machine box is in abutting connection with the side walls around the bottom of the crushing machine box; the top of the crusher box is provided with a feeding hole, and the inside of the crusher box is provided with a crushing mechanism capable of pre-crushing materials to be stirred; a discharge port is formed in the bottom of the stirring case, and a stirring mechanism capable of uniformly stirring the pre-crushed material is arranged in the stirring case; the utility model has skillful structure and reasonable arrangement; the utility model discloses can carry out the precomminution earlier with the material of treating the stirring, the material after the precomminution stirs more evenly that can make the concrete that the stirring formed again, is showing the quality that improves the concrete.

Description

Novel mixer with smash function in advance

Technical Field

The utility model relates to a mixer specifically is a novel mixer with smash function in advance.

Background

The mixer is a machine which rotates a shaft with blades in a cylinder or a groove and mixes a plurality of raw materials to form a mixture or a proper consistency, and the mixer is divided into a plurality of types, such as a forced mixer, a single horizontal shaft mixer, a double horizontal shaft mixer and the like; note that: the stirrer and the automatic feeding machine have to be cleaned, and particularly in winter, the service life of the stirrer is prolonged, and the stirrer is a mixer, and is commonly called as a stirrer because the mixer is used for mixing and stirring various dry-mixed mortars.

In municipal construction, cement including various street lamps is commonly used, the foundation construction of the electric wire rod body, all adopt cement water to stir the back shaping in proportion, present no matter municipal administration or building site construction all use manual stirring, if be the use concrete mixer of large-scale building site, but to most municipal works, concrete mixer mainly used is with the mixed stirring of various materials, the stirring of material is a very important link in the material processing, when adding materials such as cement grit in the mixer, can discover cement and grit caking sometimes, present most material mixer's function is single, do not possess material stirring and crushing go on simultaneously, and the material fineness is not high, lead to concrete mixing inhomogeneous; aiming at the problems, the novel design is carried out on the basis of the original material stirring machine.

Therefore, the inventor provides a novel stirrer with a pre-crushing function by combining various factors.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel mixer with smash function in advance to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel stirrer with a pre-crushing function comprises a stirrer case and a crusher case, wherein pier feet are arranged at the bottom of the stirrer case, so that the stirrer case is convenient to support; the crushing machine box is fixedly arranged above the stirring machine box, the top of the stirring machine box and the bottom of the crushing machine box are both open, and the top of the stirring machine box is in abutting connection with the side walls around the bottom of the crushing machine box; the top of the crusher box is provided with a feeding hole, and the inside of the crusher box is provided with a crushing mechanism capable of pre-crushing materials to be stirred; the bottom of agitator case is provided with the discharge gate and agitator incasement portion is provided with the rabbling mechanism that can be with the material stirring after the precomminution.

When in work: firstly, starting a crushing mechanism arranged in a crushing machine box and a stirring mechanism arranged in a stirring machine box; then the material to be stirred is put into a crusher box from a feeding hole, a crushing mechanism in the crusher box pre-crushes the material to be stirred, and the crushed material falls downwards into the stirrer box and is uniformly stirred by a stirring mechanism arranged in the stirrer box and then is released through a discharging hole; the utility model discloses can carry out the precomminution earlier with the material of treating the stirring, the material after the precomminution stirs more evenly that can make the concrete that the stirring formed again, is showing the quality that improves the concrete.

As a further aspect of the present invention: the crushing mechanism comprises two crushing shafts which are arranged in parallel, and one end of each crushing shaft penetrates through a bearing arranged on the side wall of the crusher case and is installed in the power mechanism; the other end of the crushing shaft is movably arranged in a shaft seat arranged on the side wall of the crushing case; crushing blades which are arranged at equal intervals are arranged on the crushing shafts, the crushing blades on the two crushing shafts are arranged in a staggered mode and are partially overlapped, and certain gaps are reserved between the crushing blades and the inner wall of the crushing case; it is rotatory to be convenient for drive crushing axle through power unit, and then drives the crisscross rotation of crushing blade that sets up on two crushing axles and smash the material in advance.

As a further aspect of the present invention: the power mechanism comprises a bin which is fixedly arranged on the side wall outside the crusher box, a servo motor and a speed reducer are arranged in the bin, the servo motor and the speed reducer are connected through an output shaft, and the two crushing shafts are respectively arranged at two ends of the speed reducer; the output torque of the crushing shafts is increased through the speed reducer, and the two crushing shafts are ensured to rotate oppositely and synchronously.

As a further aspect of the present invention: rabbling mechanism includes agitator motor and (mixing) shaft, agitator motor passes through the positive position in the middle of support fixed mounting in agitator machine case top, (mixing) shaft movable mounting installs the carousel in agitator motor and on the (mixing) shaft, carousel fixed mounting is on the (mixing) shaft, the below of carousel is provided with two piece at least stirring rods, stirring rod fixed mounting is in the marginal position of carousel below, be provided with the connecting rod between (mixing) shaft and the stirring rod, be convenient for extend its stirring range through the cooperation installation of carousel and stirring rod for the material is stirred more fully.

As a further aspect of the present invention: the connecting rod is certain inclination and supports (mixing) shaft and stirring rod and link together, the connecting rod both ends weld respectively on (mixing) shaft and stirring rod, are convenient for with stirring rod fixed connection on the (mixing) shaft, prevent that the (mixing) shaft from driving the powerful centrifugal force that produces when the carousel fast revolution from throwing away the stirring rod.

As a further aspect of the present invention: the bottom of agitator case is the infundibulate and infundibulate bottom intermediate position is provided with the solenoid valve, is convenient for utilize the release of solenoid valve control material for the material that is stirred is along the bottom roll-off of infundibulate, can effectively prevent that the material from remaining including agitator case inside.

As a further aspect of the present invention: the stirring machine is characterized in that an access door is arranged on the surface of the stirring machine case, the access door is movably mounted on the front of the stirring machine case through a hinge, and a handle is arranged on the access door, so that the access door can be conveniently opened through the handle to overhaul a stirring mechanism in the stirring machine case.

Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:

1. the utility model provides a novel stirrer with pre-crushing function, which is skillfully arranged and reasonably arranged, and firstly starts a crushing mechanism arranged in a crusher case and a stirring mechanism arranged in a stirrer case; then the material to be stirred is put into a crusher box from a feeding hole, a crushing mechanism in the crusher box pre-crushes the material to be stirred, and the crushed material falls downwards into the stirrer box and is uniformly stirred by a stirring mechanism arranged in the stirrer box and then is released through a discharging hole; the utility model discloses can carry out the precomminution earlier with the material of treating the stirring, the material after the precomminution stirs more evenly that can make the concrete that the stirring formed again, is showing the quality that improves the concrete.

2. The utility model discloses there is certain clearance all to exist between the crushing blade of further design and between the inner wall of crushing blade and rubbing crusher case, and it is rotatory to be convenient for drive crushing roller through power unit, and then drives the crisscross rotation of crushing blade that sets up on two crushing rollers and smashes the material in advance.

3. The two crushing shafts further designed by the utility model are respectively arranged at the two ends of the reducer; the output torque of the crushing shafts is increased through the speed reducer, and the two crushing shafts are ensured to rotate oppositely and synchronously.

4. The utility model discloses the connecting rod both ends of further design weld respectively on (mixing) shaft and poking bar, are convenient for with poking bar fixed connection on the (mixing) shaft, prevent that the powerful centrifugal force that produces when the (mixing) shaft drives the carousel high-speed rotation from throwing away the poking bar.

Drawings

Fig. 1 is a schematic structural diagram of a novel blender with a pre-crushing function.

FIG. 2 is a top cross-sectional view of a shredder housing of the novel blender with pre-shredding function.

FIG. 3 is a front sectional view of a blender housing of the novel blender with pre-crushing function.

In the figure: 1. pier feet; 2. a stirring case; 21. a discharge port; 22. a stirring motor; 23. a support; 24. a turntable; 25. a stirring rod; 26. a stirring shaft; 27. a connecting rod; 3. a crushing case; 31. a feed inlet; 32. an access door; 321. a hinge; 322. a handle; 33. a crushing shaft; 34. a bearing; 35. a crushing blade; 36. a shaft seat; 4. a machine cabin; 41. a servo motor; 42. an output shaft; 43. and a speed reducer.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a novel mixer with a pre-crushing function comprises a mixer case 2 and a crusher case 3, wherein a pier foot 1 is arranged at the bottom of the mixer case 2 to support the mixer case 2; the pulverizer box 3 is fixedly arranged above the stirrer box 2, the top of the stirrer box 2 and the bottom of the pulverizer box 3 are both open, and the top of the stirrer box 2 is in abutting connection with the side walls around the bottom of the pulverizer box 3; the top of the crusher box 3 is provided with a feed inlet 31, and the inside of the crusher box 3 is provided with a crushing mechanism capable of pre-crushing materials to be stirred; a discharge port 21 is formed in the bottom of the stirring case 2, and a stirring mechanism capable of uniformly stirring the pre-crushed material is arranged in the stirring case 2;

the crushing mechanism comprises two crushing shafts 33 arranged in parallel, one end of each crushing shaft 33 penetrates through a bearing 34 arranged on the side wall of the crusher case 3 and is installed in a power mechanism, the power mechanism comprises a case 4, the case 4 is fixedly installed on the side wall outside the crusher case 3, a servo motor 41 and a speed reducer 43 are arranged in the case 4, the servo motor 41 and the speed reducer 43 are connected through an output shaft 42, and the two crushing shafts 33 are respectively installed at two ends of the speed reducer 43; the output torque of the crushing shafts 33 is increased through the speed reducer 43, and the two crushing shafts 33 are ensured to rotate synchronously in the opposite directions; the other end of the crushing shaft 33 is movably arranged in a shaft seat 36 arranged on the side wall of the crushing case 3; the crushing shafts 33 are all provided with crushing blades 35 which are arranged at equal intervals, the crushing blades 35 on the two crushing shafts 33 are staggered and partially overlapped, and certain gaps are reserved between the crushing blades 35 and the inner wall of the crusher case 3; the crushing shafts 33 are driven to rotate through the power mechanism, and then the crushing blades 35 arranged on the two crushing shafts 33 are driven to rotate in a staggered mode to pre-crush the materials;

the stirring mechanism comprises a stirring motor 22 and a stirring shaft 26, the stirring motor 22 is fixedly arranged at the right middle position above the stirring case 2 through a support 23, the stirring shaft 26 is movably arranged in the stirring motor 22, a rotary table 24 is arranged on the stirring shaft 26, the rotary table 24 is fixedly arranged on the stirring shaft 26, at least two stirring rods 25 are arranged below the rotary table 24, the stirring rods 25 are fixedly arranged at the edge position below the rotary table 24, a connecting rod 27 is arranged between the stirring shaft 26 and the stirring rods 25, and the stirring range of the stirring rod is conveniently extended through the matching installation of the rotary table 24 and the stirring rods 25, so that the materials are stirred more fully; the connecting rod 27 supports and connects the stirring shaft 26 and the stirring rod 25 together at a certain inclination angle, and two ends of the connecting rod 27 are respectively welded on the stirring shaft 26 and the stirring rod 25, so that the stirring rod 25 is conveniently and fixedly connected on the stirring shaft 26, and the stirring rod 25 is prevented from being thrown out by a strong centrifugal force generated when the stirring shaft 26 drives the turntable 24 to rotate rapidly; the bottom of the stirring case 2 is funnel-shaped, and the electromagnetic valve is arranged in the middle of the funnel-shaped bottom, so that the electromagnetic valve is used for controlling the release of materials conveniently, the stirred materials slide out along the funnel-shaped bottom, and the materials can be effectively prevented from remaining in the stirring case 2;

agitator machine case 2 is provided with access door 32 on the surface, access door 32 passes through hinge 321 movable mounting in agitator machine case 2's front, be provided with handle 322 on the access door 32, be convenient for open the rabbling mechanism of access door 32 in order to overhaul agitator machine case 2 through handle 322.

The utility model discloses a theory of operation is: the utility model provides a novel stirrer with pre-crushing function, which is skillfully arranged and reasonably arranged, and firstly, a crushing mechanism arranged in a crusher case 3 and a stirring mechanism arranged in a stirrer case 2 are started; then, the material to be stirred is put into the crusher box 3 from the feed inlet 31, the material to be stirred is pre-crushed by a crushing mechanism in the crusher box 3, and the crushed material falls downwards into the stirrer box 2 and is uniformly stirred by a stirring mechanism arranged in the stirrer box 2 and then is released through the discharge outlet 21; the utility model discloses can carry out the precomminution earlier with the material of treating the stirring, the material after the precomminution stirs more evenly that can make the concrete that the stirring formed again, is showing the quality that improves the concrete.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A novel stirrer with a pre-crushing function comprises a stirrer case and a crusher case, wherein pier feet are arranged at the bottom of the stirrer case; the crusher is characterized in that the crusher box is fixedly arranged above the stirrer box, the top of the stirrer box and the bottom of the crusher box are both open, and the top of the stirrer box is in abutting connection with the peripheral side walls of the bottom of the crusher box;

the top of the crusher box is provided with a feeding hole, and the inside of the crusher box is provided with a crushing mechanism capable of pre-crushing materials to be stirred;

the bottom of agitator case is provided with the discharge gate and agitator incasement portion is provided with the rabbling mechanism that can be with the material stirring after the precomminution.

2. The novel stirring machine with the pre-crushing function as claimed in claim 1, wherein the crushing mechanism comprises two crushing shafts arranged in parallel, and one end of each crushing shaft is installed in the power mechanism through a bearing arranged on the side wall of the crusher case; the other end of the crushing shaft is movably arranged in a shaft seat arranged on the side wall of the crushing case; crushing epaxial all is equipped with the crushing blade that the equidistance was arranged, two crushing epaxial crushing blades crisscross setting and have the part to overlap, all have certain clearance between the crushing blade and between the inner wall of crushing blade and rubbing crusher case.

3. The novel stirring machine with the pre-crushing function as claimed in claim 2, wherein the power mechanism comprises a machine bin, the machine bin is fixedly installed on the side wall outside the crushing machine box, a servo motor and a speed reducer are arranged in the machine bin, the servo motor and the speed reducer are connected through an output shaft, and the two crushing shafts are respectively installed at two ends of the speed reducer.

4. The novel stirring machine with the pre-crushing function as claimed in claim 3, wherein the stirring mechanism comprises a stirring motor and a stirring shaft, the stirring motor is fixedly installed at the right middle position above the stirring machine case through a support, the stirring shaft is movably installed in the stirring motor, a turntable is installed on the stirring shaft, the turntable is fixedly installed on the stirring shaft, at least two stirring rods are arranged below the turntable, the stirring rods are fixedly installed at the edge position below the turntable, and a connecting rod is arranged between the stirring shaft and the stirring rods.

5. The novel stirring machine with pre-crushing function as claimed in claim 4, wherein the connecting rod supports and connects the stirring shaft and the stirring rod together at a certain inclination angle, and two ends of the connecting rod are respectively welded on the stirring shaft and the stirring rod.

6. The novel stirring machine with pre-crushing function as claimed in any one of claims 1 to 5, wherein the bottom of the stirring machine box is funnel-shaped, and an electromagnetic valve is arranged in the middle of the funnel-shaped bottom.

7. The novel stirring machine with the pre-crushing function as claimed in any one of claims 1 to 5, wherein an access door is arranged on the surface of the stirring machine case, the access door is movably arranged on the front surface of the stirring machine case through a hinge, and a handle is arranged on the access door.