CN214136676U

CN214136676U - Concrete mixing device convenient to residue clearance

Info

Publication number: CN214136676U
Application number: CN202022592765.2U
Authority: CN
Inventors: 邵建国; 武宁; 陈文艺; 杨玉梅; 李雅婷; 杨茹霞
Original assignee: Gansu Jinchen Building Materials Co ltd
Current assignee: Gansu Jinchen Building Materials Co ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-09-07
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a concrete mixing device convenient to residue clearance, including body, connecting hole, apron, agitator, scaler and trailer, the trailer is installed in the outside of body, the internally mounted of body has the connecting axle, install the link in the agitator, the guide way has been seted up to the inner of agitator, and installs the guide block in the guide way, the scaler is installed in the outside of link, the expansion plate is installed to the right side below of body, the constant head tank has been seted up to the expansion plate below, and the ejector pad is installed to the end of constant head tank. This concrete mixing device convenient to residue clearance is provided with the agitator and scrapes the ware, and the setting of this part is owing to the structural characteristic of agitator for can stir when stirring concrete more abundant, the existence of scraping the ware can strike off the muddy earth that attaches on the inner wall, thereby convenient follow-up carry out the residue clearance to it, has increased the practicality of device.

Description

Concrete mixing device convenient to residue clearance

Technical Field

The utility model relates to a building technical field specifically is a concrete mixing device convenient to residue clearance.

Background

The concrete mixer is a machine for mixing cement, gravel aggregate and water into a concrete mixture, is divided into an intermittent type concrete mixer and a continuous type concrete mixer according to the working property of the concrete mixer, and a plurality of concrete mixers with novel structures, such as a steam heating type mixer, a supercritical rotating speed mixer, a sound wave mixer, a swinging disc type mixer without mixing blades, a secondary mixing concrete mixer and the like, appear in succession along with the development of concrete materials and construction processes, and are used after the concrete is mixed.

But current muddy earth agitating unit is at the in-process that uses, because the self characteristic of concrete, lead to agitating unit inner wall often can be with a large amount of residues after the use is accomplished, be difficult to clear up after the concrete has dried, and its stirring effect of current muddy earth agitating unit is not ideal, and comparatively troublesome when unloading to the concrete.

We have therefore proposed a concrete mixing apparatus which facilitates the cleaning of the residue in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing device convenient to residue clearance to solve the above-mentioned background art and provide some concrete mixing device and be difficult to the problem of clearing up and inconvenient unloading the residue at the in-process that uses.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete mixing device convenient for residue cleaning comprises a body, a connecting hole, a cover plate, a stirrer, a scraper and a trailer, wherein the trailer is installed on the outer side of the body, a positioning block is installed at the upper end of the left side of the trailer, a connecting shaft is installed inside the body, the stirrer is installed at the upper end of the connecting shaft and is installed inside the body, a connecting frame is installed inside the stirrer, the connecting frame and the connecting shaft are connected through a connector, the scraper is installed at the outer end of the connector, a guide groove is formed in the inner end of the stirrer, a guide block is installed in the guide groove and is installed at the upper end and the lower end of the connecting frame, the scraper is installed on the outer side of the connecting frame, a telescopic plate is installed below the right side of the body, dirty-proof cloth is installed on the upper surface of the telescopic plate, and a positioning groove is formed below the telescopic plate, and the end of the positioning groove is provided with a top block, a positioning block is arranged in the positioning groove, and a tractor is arranged above the cover plate.

Preferably, the connecting holes are formed in two sides above the body and are through holes, the center lines of the connecting holes and the center line of the rotating shaft are overlapped, and the inner diameter of each connecting hole is larger than the outer diameter of the rotating shaft.

Preferably, the cover plate is vertically arranged above the body, is semicircular and is movably connected with the body.

Preferably, the inner side of the stirrer is vertically provided with a guide groove, the center line of the guide groove and the center line of the guide block are overlapped, the contact surfaces of the guide block and the guide groove are overlapped, and the guide groove and the guide block form sliding connection.

Preferably, the stirrer is I-shaped, the scraper is movably connected with the stirrer, and the radius of the scraper is equal to the radius of the inside of the body.

Preferably, the expansion plate horizontal installation is in this body, and the constant head tank has been seted up perpendicularly to the expansion plate below to the constant head tank is not for leading to the groove, and the central line of constant head tank and the central line of locating piece coincide each other simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the concrete stirring device convenient for residue cleaning;

1. the stirrer and the scraper are arranged, so that the concrete can be stirred more fully due to the structural characteristics of the stirrer, and the scraper can scrape the concrete attached to the inner wall, so that the residual can be cleaned conveniently in the follow-up process, and the practicability of the device is improved;

2. the cover plate is arranged, so that when concrete is stirred, the cover plate can prevent the concrete from splashing out to cause environmental pollution, and due to the structural characteristics of the cover plate, the added concrete is not influenced, and the environmental protection performance of the device is improved;

3. be provided with the expansion plate, the setting of this part for when unloading to the concrete, need not unload through the discharge opening, under the effect of expansion plate, in the material can the automatic trailer that enters into, increased the portability of device.

Drawings

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

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the connection structure of the connection frame and the stirrer of the present invention;

fig. 4 is a schematic view of the positioning groove mounting structure of the present invention.

In the figure: 1. a body; 2. connecting holes; 3. a rotating shaft; 4. a retractor; 5. a cover plate; 6. a stirrer; 7. a connector; 8. a connecting frame; 9. a scraper; 10. a connecting shaft; 11. a top block; 12. positioning blocks; 13. a retractable plate; 14. anti-dirty cloth; 15. a guide block; 16. a guide groove; 17. positioning a groove; 18. and (4) towing the trailer.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a concrete mixing device convenient for residue cleaning comprises a body 1, a connecting hole 2, a rotating shaft 3, a tractor 4, a cover plate 5, a stirrer 6, a connector 7, a connecting frame 8, a scraper 9, a connecting shaft 10, a top block 11, a positioning block 12, a telescopic plate 13, dirty cloth 14, a guide block 15, a guide groove 16, a positioning groove 17 and a trailer 18, wherein the trailer 18 is installed on the outer side of the body 1, the positioning block 12 is installed at the upper end of the left side of the trailer 18, the connecting shaft 10 is installed inside the body 1, the stirrer 6 is installed at the upper end of the connecting shaft 10, the stirrer 6 is installed inside the body 1, the connecting frame 8 is installed inside the stirrer 6, the connecting frame 8 is connected with the connecting shaft 10 through the connector 7, the scraper 9 is installed at the outer end of the connector 7, the guide groove 16 is formed in the inner end of the stirrer 6, and the guide block 15 is installed inside the guide groove 16, and guide blocks 15 are arranged at the upper end and the lower end of the connecting frame 8, a scraper 9 is arranged at the outer side of the connecting frame 8, a telescopic plate 13 is arranged below the right side of the body 1, dirty-proof cloth 14 is arranged on the upper surface of the telescopic plate 13, a positioning groove 17 is formed below the telescopic plate 13, a top block 11 is arranged at the tail end of the positioning groove 17, a positioning block 12 is arranged in the positioning groove 17, and a tractor 4 is arranged above the cover plate 5.

Connecting holes 2 are formed in two sides of the upper portion of the body 1, the connecting holes 2 are through holes, the center line of each connecting hole 2 is overlapped with the center line of the corresponding rotating shaft 3, and meanwhile the inner diameter of each connecting hole 2 is larger than the outer diameter of the corresponding rotating shaft 3, so that the cover plate 5 can rotate around the body 1 at a certain angle.

Apron 5 is installed perpendicularly in the top of body 1, and apron 5 is semicircle form to be swing joint between apron 5 and the body 1, apron 5 can cover body 1 surface.

The inner side of the stirrer 6 is vertically provided with a guide groove 16, the central line of the guide groove 16 is superposed with the central line of the guide block 15, the contact surfaces of the guide block 15 and the guide groove 16 are superposed with each other, and the guide groove 16 and the guide block 15 form sliding connection, so that the connecting frame 8 can automatically extend under the action of centrifugal force.

The stirrer 6 is I-shaped, the scraper 9 is movably connected with the stirrer 6, the radius of the scraper 9 is equal to that of the inside of the body 1, and the scraper 9 can scrape off the residual materials in the inner wall of the body 1.

The expansion plate 13 horizontal installation is in body 1, and the constant head tank 17 has been seted up perpendicularly to expansion plate 13 below to constant head tank 17 is not logical groove, and the central line of constant head tank 17 coincides each other with the central line of locating piece 12 simultaneously, and the locating piece 12 of being convenient for is installed.

The working principle is as follows: when the concrete stirring device convenient for residue cleaning is used, firstly, the stirring device is placed at a proper position, a proper amount of raw materials are added into the body 1, the starting device is used, the motor drives the connecting shaft 10 to rotate, the stirrer 6 is driven by the connecting shaft 10 to start rotating, the stirrer 6 enables the raw materials inside the body 1 to be quickly stirred and mixed, so that concrete is formed, after the concrete is stirred, the trailer 18 is pushed, the positioning block 12 at the upper end of the trailer 18 is arranged in the positioning groove 17 formed below the body 1 to push inwards, under the action of force, the expansion plate 13 continuously inwards, the stirred concrete flows out from the notch and enters the interior of the trailer 18, so as to reciprocate, when the concrete inside the body 1 is insufficient, the raw materials are taken out to be inclined and poured onto the cover plate 5, under the influence of gravity, the cover plate 5 rotates inwards, and the raw materials enter the interior of the body 1 along with the cover plate 5, after the device is used, hot water is added into the device, the motor continues to operate, the scraper 9 is thrown out under the action of centrifugal force, so that residues on the inner wall of the body 1 are cleaned, and the device is stopped after the residues are cleaned.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a concrete mixing device convenient to residue clearance, includes body (1), connecting hole (2), apron (5), agitator (6), scaler (9) and trailer (18), its characterized in that: the outer side of the body (1) is provided with a trailer (18), the upper end of the left side of the trailer (18) is provided with a positioning block (12), the inside of the body (1) is provided with a connecting shaft (10), the upper end of the connecting shaft (10) is provided with a stirrer (6), the stirrer (6) is arranged inside the body (1), the stirrer (6) is internally provided with a connecting frame (8), the connecting frame (8) is connected with the connecting shaft (10) through a connector (7), the outer end of the connector (7) is provided with a scraper (9), the inner end of the stirrer (6) is provided with a guide groove (16), the guide groove (16) is internally provided with a guide block (15), the guide block (15) is arranged at the upper end and the lower end of the connecting frame (8), the scraper (9) is arranged at the outer side of the connecting frame (8), and a telescopic plate (13) is arranged below the right side of the body (1), and the upper surface mounting of expansion plate (13) has prevents dirty cloth (14), constant head tank (17) have been seted up to expansion plate (13) below, and the end of constant head tank (17) installs kicking block (11) to install locating piece (12) in constant head tank (17), tractor (4) are installed to the top of apron (5).

2. A concrete mixing device to facilitate the removal of debris as claimed in claim 1, wherein: the connecting holes (2) are formed in two sides of the upper portion of the body (1), the connecting holes (2) are through holes, the center lines of the connecting holes (2) and the center line of the rotating shaft (3) are overlapped, and meanwhile the inner diameter of each connecting hole (2) is larger than the outer diameter of the rotating shaft (3).

3. A concrete mixing device to facilitate the removal of debris as claimed in claim 1, wherein: the cover plate (5) is vertically arranged above the body (1), the cover plate (5) is semicircular, and the cover plate (5) is movably connected with the body (1).

4. A concrete mixing device to facilitate the removal of debris as claimed in claim 1, wherein: a guide groove (16) is vertically formed in the inner side of the stirrer (6), the center line of the guide groove (16) and the center line of the guide block (15) are overlapped, contact surfaces of the guide block (15) and the guide groove (16) are overlapped, and the guide groove (16) and the guide block (15) are connected in a sliding mode.

5. A concrete mixing device to facilitate the removal of debris as claimed in claim 1, wherein: the stirrer (6) is I-shaped, the scraper (9) is movably connected with the stirrer (6), and the radius of the scraper (9) is equal to the radius of the inside of the body (1).

6. A concrete mixing device to facilitate the removal of debris as claimed in claim 1, wherein: the retractable plate (13) is horizontally arranged in the body (1), the positioning groove (17) is vertically formed below the retractable plate (13), the positioning groove (17) is not a through groove, and meanwhile the central line of the positioning groove (17) and the central line of the positioning block (12) coincide with each other.