CN222039064U - Stirring device for PC water permeable brick reinforcing agent - Google Patents

Abstract

The utility model discloses a stirring device of a PC water permeable brick reinforcing agent, which relates to the technical field of water permeable brick processing, and comprises a stirring barrel, wherein a stirring mechanism for stirring water permeable brick raw materials is arranged in the stirring barrel, the stirring mechanism comprises a stirring piece rotationally arranged in the stirring barrel and a driving piece for driving the stirring piece to rotate, the stirring device simultaneously drives a U-shaped scraping plate, a stirring block and a stirring plate to rotate in the same direction through the rotating barrel, so that the water permeable brick raw materials can be stirred, the inner wall of the stirring barrel can be scraped when the U-shaped scraping plate rotates, the raw materials are prevented from adhering to the inner wall of the stirring barrel, raw material clusters can be well decomposed through the inclined stirring block, the mixing quality is improved, the stirring plate and the rotating barrel can rotate in the same direction under the action of a connecting piece, the stirring plate and the rotating barrel can rotate by taking a connecting shaft as an axle center, the raw materials on the upper layer and the lower layer can be turned, the heavy raw materials are prevented from sinking and the lighter raw materials can be floated, and the mixing quality of the raw materials of the water permeable brick raw materials can be effectively improved.

Description

Stirring device for PC water permeable brick reinforcing agent

Technical Field

The utility model relates to the technical field of water permeable brick processing, in particular to a stirring device of a PC water permeable brick reinforcing agent.

Background

The PC water permeable brick reinforcing agent is a material for producing water permeable concrete bricks, the water permeable concrete bricks have excellent water permeability and higher bearing capacity, and can be widely applied to places such as urban roads, squares, parking lots and the like, and the water permeable brick reinforcing agent is an additive which can be added in the production process of the water permeable concrete bricks so as to improve the strength and durability of the bricks.

Generally, the PC water permeable brick reinforcing agent consists of cement, sand, aggregate, chemical additives and the like, wherein the chemical additives mainly comprise retarder, early strength agent, expanding agent, dispersing agent and the like, the additives can improve the fluidity and working performance of mortar, enhance the compressive strength and durability of concrete, and are beneficial to improving the water permeability of the water permeable brick.

At present, a single-shaft stirrer is generally adopted to mix the raw materials of the water permeable bricks, and because the additive in the raw materials of the water permeable bricks has certain viscosity, the raw materials are easy to adhere to the inner wall of the stirring barrel, and the raw materials are heavy materials, meanwhile, the stirring paddles of the single-shaft stirrer can only rotate along the rotating direction of the rotating shaft, the heavier raw materials can sink in this way, the lighter raw materials can float upwards, uneven raw materials can be caused during stirring, and the problem of poor mixing effect of the raw materials of the water permeable bricks is caused.

Disclosure of utility model

Therefore, the utility model aims to provide a stirring device for a PC water permeable brick reinforcing agent, so as to solve the problem of poor stirring effect when water permeable brick raw materials are mixed in the prior art.

Based on the above purpose, the utility model provides the following technical scheme: the stirring device of the PC water permeable brick reinforcing agent comprises a stirring barrel, wherein a stirring mechanism for stirring water permeable brick raw materials is arranged in the stirring barrel, and the stirring mechanism comprises a stirring piece rotationally arranged in the stirring barrel and a driving piece for driving the stirring piece to rotate;

The stirring piece comprises a rotating cylinder and U-shaped scraping plates, the rotating cylinder is arranged in the stirring cylinder in a rotating mode, the U-shaped scraping plates are symmetrically arranged on the outer side of the rotating cylinder, stirring blocks are arranged on the outer side of the rotating cylinder, stirring plates are arranged on the outer side of the rotating cylinder in a rotating mode, and the outer side of the U-shaped scraping plates are in contact with the inner wall of the stirring cylinder;

the inside of the rotating cylinder is provided with a connecting piece for driving the stirring plate to rotate.

Preferably, the driving piece is a motor, and an output shaft of the motor rotates to penetrate through the stirring cylinder and is fixedly connected with the rotating cylinder.

Preferably, the stirring blocks are inclined and are arranged at equal intervals along the circumferential direction of the stirring blocks, and the stirring plates are symmetrically arranged and are provided with two groups along the vertical direction of the rotating cylinder.

Preferably, the connecting piece includes fixed connection in the inside dead lever of churn, the fixed cover in the outside of dead lever is equipped with the second bevel gear, the upper end symmetry of second bevel gear is provided with first bevel gear, first bevel gear meshes with the second bevel gear mutually, one side of first bevel gear is equipped with the connecting axle, the connecting axle rotates and has run through the churn and be connected with the stirring board.

Preferably, a first fixing ring is fixedly connected between the plurality of groups of stirring blocks, and the first fixing ring is fixedly connected with the rotating cylinder.

Preferably, through grooves are formed in the outer side of the stirring plate, and a plurality of groups of through grooves are arranged along the length direction of the stirring plate.

Preferably, a second fixing ring is fixedly connected between the U-shaped scraping plates, and the second fixing ring is fixedly connected with the rotating cylinder.

Preferably, the outside of churn is fixed and is equipped with the support frame, the upper end intercommunication of churn has into the hopper, the upper end rotation that goes into the hopper is provided with the apron, and the discharge gate has been seted up to the lower extreme of churn, the lower extreme intercommunication of discharge gate has the discharging pipe, the top surface of discharge gate and the inside arc surface that forms the undercut of churn.

Preferably, a guide block is arranged on the side face of the lower end of the U-shaped scraping plate, and the guide block is obliquely arranged.

Preferably, a fit groove communicated with the discharge port is formed in one side of the stirring barrel, a baffle is slidably arranged in the fit groove, and a handle is fixedly arranged on one side of the baffle.

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

According to the stirring device for the PC water permeable brick reinforcing agent, the U-shaped scraping plate, the stirring block and the stirring plate are simultaneously driven to rotate in the same direction through the rotating cylinder, so that water permeable brick raw materials can be stirred, the inner wall of the stirring cylinder can be scratched when the U-shaped scraping plate rotates, the raw materials are prevented from adhering to the inner wall of the stirring cylinder, raw material blocks can be better decomposed through the inclined stirring block, the mixing quality is improved, the stirring plate and the rotating cylinder can rotate in the same direction under the action of the connecting piece, the connecting shaft can be used as the axis to rotate, the raw materials on the upper layer and the lower layer can be turned, heavy raw materials are prevented from sinking and lighter raw materials are prevented from floating upwards, and the mixing quality of the water permeable brick raw materials is effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model or of the prior art, the drawings used in the description of the embodiments or of the prior art will be briefly described below, it being obvious that the drawings in the description below are only of the utility model, and that other drawings can be obtained from them without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

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

FIG. 3 is a schematic view of a stirring element according to the present utility model;

FIG. 4 is a cross-sectional view of a rotating drum of the present utility model;

FIG. 5 is an enlarged view of FIG. 4A in accordance with the present utility model;

FIG. 6 is a schematic view of the U-shaped flighting configuration of the present utility model;

Fig. 7 is a schematic view of the structure of the discharge port and the baffle plate of the present utility model.

The reference numerals in the figures are: 1. a stirring cylinder; 11. feeding into a hopper; 111. a cover plate; 12. a discharge pipe; 13. a support frame; 14. a discharge port; 15. a fitting groove; 151. a baffle; 152. a handle; 2. a stirring mechanism; 21. a driving member; 22. a stirring member; 221. a rotating cylinder; 222. a U-shaped scraper; 2221. a second fixing ring; 2222. a guide block; 223. a stirring plate; 2231. a through groove; 224. stirring blocks; 2241. a first fixing ring; 225. a connecting piece; 2251. a first bevel gear; 2252. a connecting shaft; 2253. a second bevel gear; 2254. and a fixing rod.

Detailed Description

The present utility model will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent.

It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Referring to fig. 1-5, the stirring device of the reinforcing agent for the PC water permeable bricks comprises a stirring barrel 1, wherein a stirring mechanism 2 for stirring raw materials of the water permeable bricks is arranged in the stirring barrel 1, and the stirring mechanism 2 comprises a stirring piece 22 rotatably arranged in the stirring barrel 1 and a driving piece 21 for driving the stirring piece 22 to rotate;

The stirring piece 22 comprises a rotating cylinder 221 which is rotationally arranged in the stirring cylinder 1 and U-shaped scraping plates 222 which are symmetrically arranged on the outer side of the rotating cylinder 221, a stirring block 224 is arranged on the outer side of the rotating cylinder 221, a stirring plate 223 is rotationally arranged on the outer side of the rotating cylinder 221, and the outer side of the U-shaped scraping plates 222 is in contact with the inner wall of the stirring cylinder 1;

The inside of the rotating cylinder 221 is provided with a connecting piece 225 for driving the stirring plate 223 to rotate.

In this embodiment, after the water permeable brick raw material is placed in the stirring barrel 1, the driving piece 21 drives the rotating barrel 221 to rotate, and the rotating barrel 221 drives the U-shaped scraping plate 222, the stirring block 224 and the stirring plate 223 to rotate in the same direction, so that the water permeable brick raw material in the stirring barrel 1 is stirred, the inner wall of the stirring barrel 1 can be scraped by the U-shaped scraping plate 222, the raw material is prevented from adhering to the inner wall of the stirring barrel 1, and meanwhile, under the action of the connecting piece 225, the stirring plate 223 and the rotating barrel 221 rotate by taking the connecting point of the stirring plate 223 and the rotating barrel 221 as the axle center in the same direction, so that the sunken raw material is turned upwards, and the raw material can be mixed more uniformly.

The utility model is further described below with reference to examples.

Referring to fig. 2, the driving member 21 is a motor, and an output shaft of the motor rotates through the stirring drum 1 and is fixedly connected to the rotating drum 221.

In this embodiment, a motor is installed at the upper end of the stirring cylinder 1, and the click driving rotation cylinder 221 is started to rotate, so that the motor drives the U-shaped scraping plate 222, the stirring block 224 and the stirring plate 223 to rotate.

Referring to fig. 3, the stirring blocks 224 are inclined, and are arranged at equal intervals along the circumferential direction of the stirring blocks 224, and the stirring plates 223 are symmetrically arranged and are provided with two groups along the vertical direction of the rotary drum 221.

In this embodiment, since the stirring block 224 is inclined, when the stirring block 224 rotates, it can more effectively cut and shear the raw materials, so that the raw materials are more uniformly mixed, the raw material block can be effectively decomposed, the mixing quality is improved, meanwhile, the resistance and friction during stirring can be reduced, the power consumption and the energy consumption are reduced, the raw materials can be better turned through the symmetrical stirring plate 223, and the mixing quality is further improved.

Referring to fig. 4 and 5, the connecting member 225 includes a fixing rod 2254 fixedly connected to the inside of the mixing drum 1, a second bevel gear 2253 is fixedly sleeved on the outer side of the fixing rod 2254, a first bevel gear 2251 is symmetrically disposed at the upper end of the second bevel gear 2253, the first bevel gear 2251 is meshed with the second bevel gear 2253, a connecting shaft 2252 is disposed at one side of the first bevel gear 2251, and the connecting shaft 2252 rotates to penetrate through the rotating drum 221 and is connected with the mixing plate 223.

In this embodiment, in the process of driving the stirring plate 223 to rotate in the same direction by the rotating cylinder 221, since the second bevel gears 2253 are meshed with the two groups of first bevel gears 2251 and the connecting shaft 2252 is rotationally connected with the rotating cylinder 221, when the rotating cylinder 221 drives the stirring plate 223 to rotate in the same direction, the first bevel gears 2251 are meshed with the end face of the second bevel gears 2253 to rotate, so that the stirring plate 223 rotates around the connecting shaft 2252, and the materials on the upper layer and the lower layer can be turned over, so that the materials are mixed more uniformly, and heavy raw materials are prevented from sinking and lighter raw materials float up.

Referring to fig. 3 and 4, a first fixing ring 2241 is fixedly connected between the plurality of groups of stirring blocks 224, and the first fixing ring 2241 is fixedly connected with the rotary cylinder 221.

In this embodiment, the plurality of groups of stirring blocks 224 are connected by the first fixing ring 2241, so that the rotating cylinder 221 drives the first fixing ring 2241 to rotate when rotating, and drives the stirring blocks 224 to rotate by the first fixing ring 2241.

Referring to fig. 4, a through groove 2231 is formed on the outer side of the stirring plate 223, and a plurality of groups of through grooves 2231 are arranged along the length direction of the stirring plate 223.

In the present embodiment, the provision of the through-grooves 2231 can reduce the resistance generated when the stirring plate 223 itself rotates around the axis of the connecting shaft 2252, and reduce the energy loss.

Referring to fig. 6, a second fixing ring 2221 is fixedly connected between the u-shaped scrapers 222, and the second fixing ring 2221 is fixedly connected with the rotating cylinder 221.

In this embodiment, the two sets of U-shaped scrapers 222 are connected by the second fixing ring 2221, so that the second fixing ring 2221 is driven to rotate when the rotating cylinder 221 rotates, and the rotating cylinder 221 is driven to rotate by the second fixing ring 2221, so that the inner wall of the stirring cylinder 1 is scratched, and the adhesion phenomenon is prevented.

Referring to fig. 1, 2 and 7, a supporting frame 13 is fixedly arranged on the outer side of the mixing drum 1, the upper end of the mixing drum 1 is communicated with a feeding hopper 11, a cover plate 111 is rotatably arranged at the upper end of the feeding hopper 11, a discharge port 14 is arranged at the lower end of the mixing drum 1, a discharge pipe 12 is communicated with the lower end of the discharge port 14, and a downward concave arc surface is formed between the top surface of the discharge port 14 and the inside of the mixing drum 1.

In this embodiment, support frame 13 is used for supporting churn 1, through rotating apron 111 for go into the upper port of hopper 11 and be opened, can be with the inside of brick raw materials input churn 1 that permeates water through going into hopper 11, after the raw materials input is accomplished, rotatable apron 111 makes it cover in the upper end of going into hopper 11, prevents that the raw materials from producing the dust in the stirring in-process and floating and go out, can deviate from the better through discharging pipe 12 discharge of the raw materials after mixing through the arcwall face of discharge gate 14 upper end undercut.

Referring to fig. 6, a guide block 2222 is provided at a lower end side of the u-shaped blade 222, and the guide block 2222 is provided in an inclined manner.

In this embodiment, when the mixed raw materials are discharged, not only the inner wall of the stirring cylinder 1 can be scratched by the rotation of the U-shaped scraper 222, but also the guide block 2222 is driven to rotate, and because the guide block 2222 is inclined, when the guide block 2222 rotates, the guide block 2222 can apply an pushing force to the raw materials, and the raw materials can be gradually moved to the position of the discharge port 14 along the inclination angle of the guide block 2222 under the action of centrifugal force, so that the raw materials can be discharged better.

In connection with fig. 7, an engaging groove 15 communicating with the discharge port 14 is provided on one side of the mixing drum 1, a baffle 151 is slidably provided in the engaging groove 15, and a handle 152 is fixedly provided on one side of the baffle 151.

In this embodiment, when the raw materials need to be discharged, the handle 152 is pulled to drive the baffle 151 to move outwards, so that the baffle 151 is separated from the engaging groove 15, and the upper port of the discharge port 14 is opened, the mixed raw materials are discharged from the discharge pipe 12 through the discharge port 14, and after the raw materials are discharged, the baffle 151 is reinserted into the engaging groove 15, so that the discharge port 14 is closed, and then the next batch of raw materials can be processed.

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 (10)

1. The stirring device of the PC water permeable brick reinforcing agent comprises a stirring cylinder (1) and is characterized in that a stirring mechanism (2) for stirring water permeable brick raw materials is arranged in the stirring cylinder (1), and the stirring mechanism (2) comprises a stirring piece (22) rotationally arranged in the stirring cylinder (1) and a driving piece (21) for driving the stirring piece (22) to rotate;

The stirring piece (22) comprises a rotating cylinder (221) which is rotationally arranged in the stirring cylinder (1) and U-shaped scraping plates (222) which are symmetrically arranged on the outer side of the rotating cylinder (221), stirring blocks (224) are arranged on the outer side of the rotating cylinder (221), stirring plates (223) are rotationally arranged on the outer side of the rotating cylinder (221), and the outer side of the U-shaped scraping plates (222) are in contact with the inner wall of the stirring cylinder (1);

The inside of the rotating cylinder (221) is provided with a connecting piece (225) for driving the stirring plate (223) to rotate.

2. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the driving piece (21) is a motor, and an output shaft of the motor rotates to penetrate through the stirring cylinder (1) and is fixedly connected with the rotating cylinder (221).

3. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the stirring blocks (224) are inclined, are arranged at equal intervals along the circumferential direction of the stirring blocks (224), and the stirring plates (223) are symmetrically arranged and are provided with two groups along the vertical direction of the rotating cylinder (221).

4. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the connecting piece (225) comprises a fixed rod (2254) fixedly connected to the inside of the stirring barrel (1), a second bevel gear (2253) is fixedly sleeved on the outer side of the fixed rod (2254), a first bevel gear (2251) is symmetrically arranged at the upper end of the second bevel gear (2253), the first bevel gear (2251) is meshed with the second bevel gear (2253), a connecting shaft (2252) is arranged on one side of the first bevel gear (2251), and the connecting shaft (2252) rotates to penetrate through the rotating barrel (221) and is connected with the stirring plate (223).

5. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the stirring blocks (224) are fixedly connected with first fixing rings (2241), and the first fixing rings (2241) are fixedly connected with the rotating cylinder (221).

6. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the outside of stirring board (223) has seted up logical groove (2231), logical groove (2231) is arranged along the length direction of stirring board (223) multiunit.

7. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: a second fixed ring (2221) is fixedly connected between the U-shaped scraping plates (222), and the second fixed ring (2221) is fixedly connected with the rotating cylinder (221).

8. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the utility model discloses a stirring barrel, including churn (1), support frame (13) are fixed in the outside of churn (1), the upper end intercommunication of churn (1) has into hopper (11), the upper end of going into hopper (11) rotates and is provided with apron (111), and discharge gate (14) have been seted up to the lower extreme of churn (1), the lower extreme intercommunication of discharge gate (14) has discharging pipe (12), the top surface of discharge gate (14) and the inside arc surface that forms the undercut of churn (1).

9. The stirring device for the reinforcing agent of the PC water permeable bricks according to claim 1, wherein the stirring device is characterized in that: the lower end side of the U-shaped scraping plate (222) is provided with a guide block (2222), and the guide block (2222) is obliquely arranged.

10. The stirring device for the reinforcing agent of the PC water permeable bricks of claim 8, wherein the stirring device is characterized in that: one side of the stirring cylinder (1) is provided with a fitting groove (15) communicated with the discharge hole (14), the inside of the fitting groove (15) is slidably provided with a baffle plate (151), and one side of the baffle plate (151) is fixedly provided with a handle (152).