CN221436773U

CN221436773U - Mixing arrangement is used in concrete processing

Info

Publication number: CN221436773U
Application number: CN202323138159.3U
Authority: CN
Inventors: 曹元强; 陈凯
Original assignee: Hengshan Yaheng Concrete Co ltd
Current assignee: Hengshan Yaheng Concrete Co ltd
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-07-30
Anticipated expiration: 2033-11-21

Abstract

The utility model relates to the technical field of concrete processing, in particular to a mixing device for concrete processing, which comprises: the inside of the mixing box is provided with a stirring shaft sleeve, the surface of the stirring shaft sleeve is provided with a yielding groove, and the surface of the stirring shaft sleeve is fixedly provided with a rotating frame; the fixed shaft is rotationally inserted into the stirring shaft sleeve, and a wave groove is formed in the surface of the fixed shaft; the stirring blade is arranged on the outer side of the stirring shaft sleeve, one end of the stirring blade is provided with a stirring rod, the other end of the stirring blade is connected with a connecting rod, the end part of the stirring rod is provided with a rotating shaft, and the two sides of the stirring rod are provided with guide balls; through wave groove and rotation axis, when stirring the leaf stirs the inside raw materials of mixing box, the wave groove passes through rotation axis control stirring leaf luffing motion, carries out axial stirring when realizing the inside raw materials circumference stirring of mixing box, has improved the mixing efficiency and the mixing effect of concrete.

Description

Mixing arrangement is used in concrete processing

Technical Field

The utility model relates to the technical field of concrete processing, in particular to a mixing device for concrete processing.

Background

Concrete, abbreviated as concrete, refers to a general term of engineering composite materials in which aggregate is glued into a whole by cementing materials, the term of concrete is generally used as cementing materials, sand and stone are used as aggregates, the cement concrete is prepared by mixing the aggregates with water according to a certain proportion, the concrete is also called ordinary concrete, the concrete is widely applied to civil engineering, and in the process of concrete processing, the cementing materials and the aggregates are required to be fully mixed by a mixing device;

In the prior art, the patent with the publication number of CN217670158U discloses a mixing device for concrete processing, by arranging a crushing bin, and arranging a second rotating shaft, crushing blades and a screen plate in the crushing bin, the materials are convenient to crush and screen, and by arranging a water storage tank, an annular water pipe and a spray head, the water is convenient to uniformly spray, the mixing effect is good, and the quality of the concrete is improved;

however, the stirring blade in the above technology performs circumferential movement in the process of stirring to stir the concrete, so that the cementing material and the aggregate cannot be longitudinally mixed, the mixing efficiency of the concrete is low, and the mixing effect is poor.

Disclosure of utility model

The utility model aims to provide a mixing device for concrete processing, which is used for solving the problems of the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

A mixing device for concrete processing, comprising:

The stirring device comprises a mixing box, wherein a stirring shaft sleeve is arranged in the mixing box, a yielding groove is formed in the surface of the stirring shaft sleeve, and a rotating frame is fixedly arranged on the surface of the stirring shaft sleeve;

the fixed shaft is rotationally inserted into the stirring shaft sleeve, and a wave groove is formed in the surface of the fixed shaft;

Stirring leaf, stirring leaf setting in the outside of stirring axle sleeve, stirring leaf's one end is provided with the poking rod, and stirring leaf's the other end is connected with the connecting rod, and poking rod's tip is provided with the rotation axis, and poking rod's both sides are provided with the direction ball.

Preferably, crushing bin and storage water tank are provided with to the top of mixing box, and the side of mixing box is provided with the discharge gate, and the bottom of mixing box is provided with the bottom plate, is provided with damper between mixing box and the bottom plate, and the inside of mixing box is fixedly provided with the baffle.

Preferably, the top end of the stirring shaft sleeve is fixedly connected with a power shaft, and the power shaft is connected with a power output motor.

Preferably, the abdication groove is communicated with the inside of the stirring shaft sleeve, and a plurality of groups of abdication grooves are formed.

Preferably, the rotating frames are provided with a plurality of groups, and the positions of the plurality of groups of rotating frames are in one-to-one correspondence with the positions of the plurality of groups of abdicating grooves.

Preferably, the fixed shaft is fixedly mounted on the surface of the partition plate.

Preferably, the position of the wave groove corresponds to the position of the relief groove.

Preferably, the stirring blade is provided with the multiunit, and the stirring rod sets up in the stirring blade one end that is close to the stirring axle sleeve, and the stirring rod passes through the direction ball and rotates with the swivel mount and be connected.

Preferably, the rotation shaft is arranged at one end of the toggle rod, which is close to the fixed shaft, and the rotation shaft is arranged in the wave groove in a sliding manner.

Preferably, two ends of the connecting rod are respectively connected with two groups of connecting rods aligned longitudinally in a rotating way.

Compared with the prior art, the utility model has the beneficial effects that:

According to the utility model, the wave grooves and the rotating shafts are arranged, so that the stirring blades are controlled to swing up and down by the wave grooves when the stirring blades stir the raw materials in the mixing box, the raw materials in the mixing box are stirred circumferentially and simultaneously are stirred axially, and the mixing efficiency and the mixing effect of concrete are greatly improved.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the stirring blade structure of the present utility model;

FIG. 4 is a schematic view of the structure of the stirring shaft sleeve of the present utility model;

fig. 5 is a schematic diagram of a dead axle structure according to the present utility model.

In the figure: mixing box 1, crushing storehouse 11, storage water tank 12, discharge gate 13, bottom plate 14, damper 15, baffle 16, stirring axle sleeve 2, power shaft 21, groove 22 of stepping down, swivel mount 23, dead axle 3, wave groove 31, stirring leaf 4, toggle lever 41, rotation axis 42, direction ball 43, connecting rod 5.

Detailed Description

In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but that the present utility model may be practiced otherwise than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.

In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that direct connection indicates that the two bodies connected together do not form a connection relationship through a transition structure, but are connected together to form a whole through a connection structure. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 5, the present utility model provides a mixing device for concrete processing, comprising:

The mixing box 1, the top of mixing box 1 is provided with crushing storehouse 11 and storage water tank 12, the side of mixing box 1 is provided with discharge gate 13, the bottom of mixing box 1 is provided with bottom plate 14, be provided with damper 15 between mixing box 1 and the bottom plate 14, the inside of mixing box 1 is fixedly provided with baffle 16, the inside of mixing box 1 is provided with stirring axle sleeve 2, the top fixedly connected with power shaft 21 of stirring axle sleeve 2, power shaft 21 is connected with the power take off motor, the surface of stirring axle sleeve 2 has been seted up and has been moved away from the position groove 22, moved away from the position groove 22 and the inside of stirring axle sleeve 2 communicate, moved away from the position groove 22 has been seted up the multiunit, and the fixed surface of stirring axle sleeve 2 is provided with swivel mount 23, swivel mount 23 is provided with multiunit, the position of multiunit swivel mount 23 corresponds one by one with the position of multiunit groove 22;

The fixed shaft 3 is rotationally inserted into the stirring shaft sleeve 2, the fixed shaft 3 is fixedly arranged on the surface of the partition plate 16, the surface of the fixed shaft 3 is provided with a wave groove 31, and the position of the wave groove 31 is correspondingly arranged with the position of the abdication groove 22;

Stirring leaf 4, stirring leaf 4 sets up in the outside of stirring axle sleeve 2, stirring leaf 4's one end is provided with stirring rod 41, stirring leaf 4's the other end is connected with connecting rod 5, stirring rod 41's tip is provided with rotation axis 42, stirring rod 41's both sides are provided with direction ball 43, stirring leaf 4 is provided with the multiunit, stirring rod 41 sets up in stirring leaf 4 is close to stirring axle sleeve 2's one end, stirring rod 41 passes through direction ball 43 and is connected with rotating frame 23 rotation, rotation axis 42 sets up in stirring rod 41 is close to the one end of dead axle 3, and rotation axis 42 slides and sets up in wave groove 31's inside, connecting rod 5's both ends respectively with two sets of connecting rods 5 rotation connection of vertical alignment.

Examples

The inside of smashing storehouse 11 is added to the feed inlet that smashes storehouse 11 with the concrete raw materials, then enter into the inside of mixing box 1 after smashing storehouse 11, drive power shaft 21 through power motor and rotate, power shaft 21 drives and gives way groove 22 and rotate, it is circumferential motion to drive stirring leaf 4 in groove 22 pivoted in-process of giving way, stir the inside raw materials of mixing box 1, rotation axis 42 moves in the inside of wave groove 31 simultaneously, under the direction effect of wave groove 31's lateral wall, rotation axis 42 drives stirring leaf 4 through stirring rod 41 and overturns from top to bottom, realize carrying out axial stirring to the inside raw materials circumference stirring of mixing box 1.

Examples

On the basis of the first embodiment, the connecting rods 5 are connected at the end parts of the two groups of stirring blades 4 which are longitudinally corresponding in a rotating way, when the stirring blades 4 move axially, the two groups of stirring blades 4 which are longitudinally aligned keep synchronous movement through the connecting rods 5, and the stability of the stirring blades 4 in the mixing process is enhanced.

Working principle: in the process of concrete processing, the cementing material and the aggregate are required to be fully mixed through the mixing device, and in the mixing device for concrete processing, when the mixing device is used, concrete raw materials are added into the crushing bin 11 through the feeding hole of the crushing bin 11, then enter the inside of the mixing box 1 after being crushed by the crushing bin 11, the power shaft 21 is driven to rotate through the power motor, the power shaft 21 drives the yielding groove 22 to rotate, the stirring blade 4 is driven to do circumferential motion in the process of rotating the yielding groove 22, raw materials in the mixing box 1 are stirred, meanwhile, the rotating shaft 42 moves in the wave groove 31, and under the guiding action of the side wall of the wave groove 31, the rotating shaft 42 drives the stirring blade 4 to overturn up and down through the stirring rod 41, so that the raw materials in the mixing box 1 are axially stirred at the same time of circumferential stirring.

Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.

The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.

Claims

1. A mixing device for concrete processing, comprising:

The stirring device comprises a mixing box (1), wherein a stirring shaft sleeve (2) is arranged in the mixing box (1), a yielding groove (22) is formed in the surface of the stirring shaft sleeve (2), and a rotating frame (23) is fixedly arranged on the surface of the stirring shaft sleeve (2);

The fixed shaft (3), the fixed shaft (3) is rotationally inserted into the stirring shaft sleeve (2), and a wave groove (31) is formed in the surface of the fixed shaft (3);

Stirring leaf (4), stirring leaf (4) set up in the outside of stirring axle sleeve (2), and the one end of stirring leaf (4) is provided with poking rod (41), and the other end of stirring leaf (4) is connected with connecting rod (5), and the tip of poking rod (41) is provided with rotation axis (42), and the both sides of poking rod (41) are provided with direction ball (43).

2. The mixing device for concrete processing according to claim 1, wherein a crushing bin (11) and a water storage tank (12) are arranged above the mixing box (1), a discharge hole (13) is formed in the side face of the mixing box (1), a bottom plate (14) is arranged at the bottom of the mixing box (1), a damping component (15) is arranged between the mixing box (1) and the bottom plate (14), and a partition plate (16) is fixedly arranged inside the mixing box (1).

3. The mixing device for concrete processing according to claim 2, wherein a power shaft (21) is fixedly connected to the top end of the stirring shaft sleeve (2), and the power shaft (21) is connected to a power output motor.

4. A mixing device for concrete processing according to claim 3, wherein the relief grooves (22) are communicated with the inside of the stirring shaft sleeve (2), and a plurality of sets of the relief grooves (22) are formed.

5. The mixing device for concrete processing according to claim 4, wherein the rotating frames (23) are provided with a plurality of groups, and the positions of the plurality of groups of rotating frames (23) are in one-to-one correspondence with the positions of the plurality of groups of relief grooves (22).

6. The mixing device for concrete processing according to claim 5, wherein the fixed shaft (3) is fixedly mounted on the surface of the partition plate (16).

7. The concrete processing mixing device according to claim 6, wherein the wave groove (31) is provided at a position corresponding to the position of the relief groove (22).

8. The mixing device for concrete processing according to claim 7, wherein the stirring blades (4) are provided with a plurality of groups, the stirring rod (41) is arranged at one end of the stirring blades (4) close to the stirring shaft sleeve (2), and the stirring rod (41) is rotationally connected with the rotating frame (23) through the guide ball (43).

9. The mixing device for concrete processing according to claim 8, wherein the rotation shaft (42) is provided at one end of the toggle lever (41) near the fixed shaft (3), and the rotation shaft (42) is slidably provided inside the wave groove (31).

10. Mixing device for concrete processing according to claim 9, characterized in that the two ends of the connecting rods (5) are respectively connected in rotation with two sets of connecting rods (5) aligned longitudinally.