CN220969879U

CN220969879U - Mixer with screening function

Info

Publication number: CN220969879U
Application number: CN202322739235.XU
Authority: CN
Inventors: 王奇峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-05-17
Anticipated expiration: 2033-10-12

Abstract

The utility model belongs to the technical field of construction equipment, and particularly relates to a stirrer with a screening function, which comprises a stirrer and stirring paddles, wherein the stirring paddles are arranged in an inner cavity of the stirrer, a screening mechanism is movably arranged above the stirrer, the screening mechanism comprises a fixed ring, a screen disc, a rubber damping ring and a vibrating motor, the screen disc is arranged in the inner cavity of the fixed ring, the vibrating motor is arranged on the outer wall of the fixed ring, a fixed bracket is symmetrically welded on the outer wall of the fixed ring, guide wheels are rotationally arranged at the bottom of the fixed bracket, guide rails are symmetrically arranged at two sides of the stirrer, and the guide wheels are arranged on the guide rails in a rolling manner; the sand in the novel screen tray carries out quick screening under the effect of vibration, and fine sand after the screening drops to in the mixer, and the screen tray is movable structure, after the screening is accomplished, promotes the fixed bolster, can make the screen tray keep away from the mixer to the convenience carries out the material loading with concrete preparation raw materials such as cement.

Description

Mixer with screening function

Technical Field

The utility model relates to the technical field of construction equipment, in particular to a stirrer with a screening function.

Background

The sand is extremely widely used in the aspect of building construction, but most of the sand is not directly used before construction, but is firstly screened and then stirred with other materials;

Patent search finds that, publication number: CN216440742U discloses a sand mixer with screening function for architectural decoration, including machine casing, feeder hopper, broken chamber, screening chamber, stirring chamber, be provided with broken chamber, screening chamber, stirring chamber from top to bottom in the casing respectively, the machine casing upper end is provided with the feeder hopper, the feeder hopper lower extreme is provided with broken chamber, broken intracavity rotation is connected with two sets of gangbars relatively parallel, fixedly connected with a plurality of grinding wheels and spacer wheels on the gangbar, grinding wheel periphery fixedly connected with crushing tooth, broken chamber lower extreme is provided with the screening chamber, screening chamber lower extreme fixedly connected with arc screening plate, screening chamber lower extreme is provided with the stirring chamber, stirring chamber bottom rotation is connected with the stirring roller, fixedly connected with a plurality of stirring plates and puddler on the stirring roller. The utility model aims to provide the sand mixer which can break the caking in sand, improve the sand quality, simultaneously mix sand and other materials and improve the construction efficiency.

Publication No.: CN216440742U, a screening device of a sand mixer with screening function for architectural decoration is fixedly installed above the mixer, the setting of the screening device will cause a certain obstruction to the feeding of other raw materials in the raw materials for preparing concrete, the use is very inconvenient, in order to solve the above-mentioned problems, the application provides a mixer with screening function.

Disclosure of utility model

Object of the utility model

In order to solve the technical problems in the background art, the utility model provides the stirrer with the screening function, sand in the sieve tray is rapidly screened under the action of vibration, fine sand after screening falls into the stirrer, the sieve tray is of a movable structure, and after screening is completed, the fixed support is pushed, so that the sieve tray is far away from the stirrer, and concrete preparation raw materials such as cement and the like are conveniently fed.

(II) technical scheme

In order to solve the technical problems, the utility model provides a stirrer with a screening function, which comprises a stirrer and stirring paddles, wherein the stirring paddles are arranged in an inner cavity of the stirrer, a screening mechanism is movably arranged above the stirrer and comprises a fixed ring, a screen disc, a rubber damping ring and a vibrating motor, the screen disc is arranged in the inner cavity of the fixed ring, the vibrating motor is arranged on the outer wall of the fixed ring, a fixed bracket is symmetrically welded on the outer wall of the fixed ring, guide wheels are rotationally arranged at the bottom of the fixed bracket, guide rails are symmetrically arranged on two sides of the stirrer, and the guide wheels are arranged on the guide rails in a rolling manner.

Preferably, a slag discharging port is formed in the bottom of the inner cavity of the sieve tray in a penetrating mode, and a slag discharging cover plate is movably mounted on the surface of the slag discharging port.

Preferably, quick-release compression bars are symmetrically arranged on the surface of the slag discharging cover plate.

Preferably, the inner wall of the fixed ring is provided with a rubber damping ring, and the inner wall of the rubber damping ring is abutted against the surface of the outer wall of the screen disc.

Preferably, a feeding box is welded on one side of the fixed support, and an auger feeder is arranged in the inner cavity of the feeding box.

Preferably, a discharge hole is formed in the side wall of the stirrer, and a discharge baffle is movably inserted into the joint of the discharge hole and the stirrer.

The technical scheme of the utility model has the following beneficial technical effects:

1. According to the utility model, sand in the screen disc is rapidly screened under the action of vibration, the screened fine sand falls into the mixer, the screen disc is of a movable structure, and after screening is completed, the fixed support is pushed, so that the screen disc is far away from the mixer, and concrete preparation raw materials such as cement and the like are conveniently fed.

2. According to the utility model, after stirring, the discharge baffle is pulled out, concrete can be discharged from the discharge port, the slag discharging cover plate can be rapidly disassembled through the quick-disassembling pressure rod, and filtered large-particle sand and stone can be discharged through the slag discharging port.

Drawings

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

FIG. 2 is a schematic diagram of a screening mechanism according to the present utility model;

FIG. 3 is a schematic view of an exploded view of a screen tray of the present utility model;

fig. 4 is a schematic structural view of the stirrer of the present utility model.

Reference numerals:

1. A stirrer; 2. stirring paddles; 3. a discharge port; 4. a discharging baffle; 5. a guide rail; 6. a fixed bracket; 7. a guide wheel; 8. a fixing ring; 9. a screen tray; 10. rubber damping rings; 11. a vibration motor; 12. a slag discharge port; 13. a slag discharging cover plate; 14. quick-release pressure bars; 15. feeding a material box; 16. auger feeder.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1-4, the stirrer with the screening function provided by the utility model comprises a stirrer 1 and a stirring paddle 2, wherein the stirring paddle 2 is arranged in an inner cavity of the stirrer 1, a screening mechanism is movably arranged above the stirrer 1 and comprises a fixed ring 8, a screen disc 9, a rubber damping ring 10 and a vibrating motor 11, the screen disc 9 is arranged in the inner cavity of the fixed ring 8, the vibrating motor 11 is arranged on the outer wall of the fixed ring 8, a fixed bracket 6 is symmetrically welded on the outer wall of the fixed ring 8, guide wheels 7 are rotatably arranged at the bottom of the fixed bracket 6, guide rails 5 are symmetrically arranged on two sides of the stirrer 1, and the guide wheels 7 are arranged on the guide rails 5 in a rolling manner.

It should be noted that, promote fixed bolster 6, fixed bolster 6 moves along guide rail 5 through guide pulley 7, can remove sieve tray 9 to mixer 1 top, pour sand into material loading case 15, can be automatic go up the sand in the material loading case 15 to sieve tray 9 through auger material loading ware 16, vibrating motor 11 can produce high-frequency vibration at the during operation, vibration transmission is on sieve tray 9, sand in the sieve tray 9 carries out quick screening under the effect of vibration, the fine sand after the screening drops in mixer 1, sieve tray 9 outer wall is connected with retainer plate 8 through rubber damping ring 10, can absorb the vibration on the sieve tray 9 through rubber damping ring 10, stability when the operation of screening mechanism is in to promote screening is accomplished, promote fixed bolster 6, can make sieve tray 9 keep away from mixer 1, thereby the convenience is with concrete preparation raw materials such as cement material loading.

As shown in fig. 1 and 4, a slag discharging port 12 is formed in the bottom of the inner cavity of the screen disc 9 in a penetrating manner, a slag discharging cover plate 13 is movably mounted on the surface of the slag discharging port 12, and quick-release compression bars 14 are symmetrically arranged on the surface of the slag discharging cover plate 13.

The slag discharging cover plate 13 can be rapidly disassembled through the quick-disassembling pressure rod 14, and filtered large-particle sand and stone can be discharged through the slag discharging port 12.

As shown in fig. 3, the inner wall of the fixed ring 8 is provided with a rubber damping ring 10, and the inner wall of the rubber damping ring 10 is abutted against the outer wall surface of the screen disc 9.

The vibration on the screen disc 9 can be absorbed by the rubber damping rings 10, so that the stability of the screening mechanism during operation is improved.

As shown in fig. 1 and 2, a feeding box 15 is welded on one side of the fixed support 6, an auger feeder 16 is arranged in an inner cavity of the feeding box 15, a discharge opening 3 is formed in the side wall of the mixer 1, and a discharge baffle 4 is movably inserted into a joint of the discharge opening 3 and the mixer 1.

The sand is poured into the loading box 15, and the sand in the loading box 15 is automatically loaded into the screen tray 9 by the auger loader 16.

The working principle and the using flow of the utility model are as follows: the fixed support 6 is pushed, the fixed support 6 moves along the guide rail 5 through the guide wheel 7, the screen disc 9 can be moved to the upper part of the stirrer 1, sand is poured into the feeding box 15, sand in the feeding box 15 can be automatically fed into the screen disc 9 through the auger feeding device 16, high-frequency vibration can be generated by the vibrating motor 11 during operation, the vibration is transmitted to the screen disc 9, sand in the screen disc 9 is rapidly screened under the action of the vibration, fine sand after screening falls into the stirrer 1, the outer wall of the screen disc 9 is connected with the fixed ring 8 through the rubber damping ring 10, vibration on the screen disc 9 can be absorbed through the rubber damping ring 10, so that stability of a screening mechanism during operation is improved, after screening is completed, the fixed support 6 is pushed, the screen disc 9 can be made to be far away from the stirrer 1, thereby concrete preparation raw materials such as cement are conveniently fed, the concrete preparation raw materials are stirred through the stirring paddle 2, the discharge baffle 4 is pulled out after stirring is completed, the concrete can be discharged from the discharge port 3, the slag cover plate 13 can be rapidly removed through the rapid pressure lever 14, and the large-size sand particles can be discharged through the discharge port 12.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims or the equivalents of such scope and boundary.

Claims

1. The utility model provides a mixer with screening function, includes mixer (1) and stirring rake (2), stirring rake (2) are installed at mixer (1) inner chamber, a serial communication port, mixer (1) top activity is equipped with screening mechanism, screening mechanism includes retainer plate (8), sieve dish (9), rubber damping ring (10) and vibrating motor (11), sieve dish (9) are established at retainer plate (8) inner chamber, vibrating motor (11) are installed to retainer plate (8) outer wall, retainer plate (8) outer wall symmetry welding has fixed bolster (6), fixed bolster (6) bottom rotation is equipped with guide pulley (7), mixer (1) bilateral symmetry is equipped with guide rail (5), guide pulley (7) roll and are established on guide rail (5).

2. The stirrer with the screening function according to claim 1, wherein a slag discharging port (12) is formed in the bottom of the inner cavity of the screen disc (9), and a slag discharging cover plate (13) is movably arranged on the surface of the slag discharging port (12).

3. The stirrer with screening function according to claim 2, wherein quick-release rods (14) are symmetrically arranged on the surface of the slag-discharging cover plate (13).

4. The stirrer with screening function according to claim 1, wherein the inner wall of the fixed ring (8) is provided with a rubber damping ring (10), and the inner wall of the rubber damping ring (10) is abutted against the outer wall surface of the screen disc (9).

5. The stirrer with the screening function according to claim 1, wherein a feeding box (15) is welded on one side of the fixed support (6), and an auger feeder (16) is arranged in an inner cavity of the feeding box (15).

6. The stirrer with the screening function according to claim 1, wherein a discharge opening (3) is formed in the side wall of the stirrer (1), and a discharge baffle (4) is movably inserted at the joint of the discharge opening (3) and the stirrer (1).