CN211333971U

CN211333971U - Concrete mixer for building

Info

Publication number: CN211333971U
Application number: CN201922175370.XU
Authority: CN
Inventors: 谷光伟
Original assignee: Changchun Changchihongcheng Concrete Co ltd
Current assignee: Changchun Changchi Environmental Protection Technology Co.,Ltd.
Priority date: 2019-12-08
Filing date: 2019-12-08
Publication date: 2020-08-25
Anticipated expiration: 2029-12-08

Abstract

The utility model relates to the technical field of building equipment, and discloses a concrete mixer for building, which comprises a bottom plate, a mixing drum, a first side plate and a second side plate, wherein the first side plate is fixedly connected to one side of the upper surface of the bottom plate, the upper surface of the second side plate is fixedly connected to the other side of the upper surface of the bottom plate, the mixing drum is arranged between the first side plate and the second side plate, two sides of the mixing drum are fixedly connected with a rotating rod, a bearing seat is embedded on the second side plate, the concrete mixer for building is provided with suction blocks which are connected through connecting rods at two sides of the mixing drum by arranging a scraping plate above the cloth in the mixing drum, the suction blocks suck the scraping plate fixed in the mixing drum, and the mixing drum can scrape the concrete on the inner wall of the mixing drum when rotating, thereby ensuring that the concrete can not stick on the inner wall, thereby being convenient to clean, and simultaneously avoids the waste of concrete.

Description

Concrete mixer for building

Technical Field

The utility model relates to a construction equipment technical field specifically is a concrete mixer for building.

Background

A concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture. The device mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like.

At present, a large amount of concrete can be adhered to the inner wall of the mixing drum in the use process of the existing concrete mixer, the concrete is adhered to the inner wall of the mixing drum after being dried, the cleaning is not easy, and a large amount of stone materials can be wasted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a concrete mixer for building, the problem that the background art provided has been solved to the not enough of prior art.

(II) technical scheme

For realizing above-mentioned being convenient for to be connected of connector lug and connecting wire, avoid traditional adoption fixing bolt fixed simultaneously, reduce the purpose of potential safety hazard, the utility model provides a following technical scheme: a concrete mixer for buildings comprises a bottom plate, a mixing drum, a first side plate and a second side plate, wherein the first side plate is fixedly connected to one side of the upper surface of the bottom plate, the upper surface of the second side plate is fixedly connected to the other side of the upper surface of the bottom plate, the mixing drum is arranged between the first side plate and the second side plate, rotating rods are fixedly connected to two sides of the mixing drum, bearing seats are embedded on the second side plate, the rotating rods positioned on the left side are rotatably connected with the bearing seats, a motor is embedded on the outer side of the first side plate, the rotating rods positioned on the right side are connected with the output end of the motor, a connecting rod is arranged above the rotating rods, one end of the connecting rod is fixedly connected with the inner sides of the first side plate and the second side plate, an attraction block is fixedly connected to the other end of the connecting rod, a magnet block is, annular chutes are formed in the inner side and the outer side of the mixing drum, the scraper and the magnet block are connected with the annular chutes in the inner side and the outer side through the sliders respectively, rolling steel balls are movably arranged on the sliders, and a through opening communicated with the inside of the mixing drum is formed in one side of the bottom surface of the mixing drum.

Preferably, the lateral wall of churn is seted up the recess that corresponds with the opening, sliding connection has the slide in the recess, the lateral wall fixedly connected with electro-magnet of recess, the electro-magnet is connected with compression spring, compression spring's the other end and one side fixed connection of slide.

Preferably, the cross section of the scraper is a triangular structure.

Preferably, the bottom surface of bottom plate fixedly connected with walking wheel, the walking wheel is the locking universal wheel.

Preferably, the upper surface of the bottom plate is fixedly connected with a sliding plate, and the sliding plate is arranged in an inclined mode.

Preferably, the mixing drum is made of an aluminum alloy material.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of concrete mixer for building is provided with the scraper blade through cloth top in the churn, sets up the piece of drawing of inhaling through the connecting rod connection in the both sides of churn, and the piece of drawing of inhaling attracts the scraper blade of fixing in the churn, can scrape the material to the concrete on the churn inner wall when the churn rotates to guarantee that the concrete can not glue on the inner wall, thereby be convenient for clear up, avoid the waste of concrete simultaneously.

2. This kind of concrete mixer for building through set up slide, compression spring and electro-magnet in the opening, the cooperation of slide, compression spring meshing electro-magnet can be closed and opened the opening realization, the last unloading of the concrete of being convenient for.

Drawings

FIG. 1 is a sectional view of a concrete mixer for construction according to the present invention;

FIG. 2 is a schematic view at A in FIG. 1;

FIG. 3 is a schematic structural view of the scraper of the present invention;

fig. 4 is a schematic structural view of the joint of the scraper and the electromagnet with the mixing drum.

In the figure: the device comprises a base plate 1, a mixing drum 2, a first side plate 3, a second side plate 4, a rotating rod 5, a bearing seat 6, a connecting rod 7, an attraction block 8, a scraping plate 9, a magnet block 10, a traveling wheel 11, a motor 12, a through hole 13, a sliding plate 14, a groove 15, a compression spring 16, an electromagnet 17, a sliding plate 18, a sliding block 19 20 and a rolling steel ball.

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.

Example 1

Referring to fig. 1-4, a concrete mixer for construction comprises a bottom plate 1, a mixing drum 2, a first side plate 3 and a second side plate 4, wherein the upper surface of the bottom plate 1 is fixedly connected with a material sliding plate 18, the material sliding plate 18 is arranged obliquely so as to facilitate the discharging of concrete, the bottom surface of the bottom plate 1 is fixedly connected with a traveling wheel 11, the traveling wheel 11 is a locking universal wheel which facilitates the movement of the device and improves the portability, the side wall of the mixing drum 2 is provided with a groove 15 corresponding to a through opening 13, a sliding plate 14 is connected in the groove 15 in a sliding manner, the side wall of the groove 15 is fixedly connected with an electromagnet 17, the electromagnet 17 is connected with a compression spring 16, the other end of the compression spring 16 is fixedly connected with one side of the sliding plate 14, the design controls the opening and closing of the through opening 13, the first side plate 3 is fixedly connected to one side of the upper surface of the bottom, the stirring cylinder 2 is arranged between a first side plate 3 and a second side plate 4, two sides of the stirring cylinder 2 are fixedly connected with a rotating rod 5, a bearing seat 6 is embedded on the second side plate 4, the rotating rod 5 positioned on the left side is rotatably connected with the bearing seat 6, a motor 12 is embedded on the outer side of the first side plate 3, the rotating rod 5 positioned on the right side is connected with the output end of the motor 12, a connecting rod 7 is arranged above the rotating rod 5, one end of the connecting rod 7 is fixedly connected with the inner sides of the first side plate 3 and the second side plate 4, the other end of the connecting rod 7 is fixedly connected with an attraction block 8, a magnet block 10 is embedded in the attraction block 8, a scraping plate 9 is arranged above the inner part of the stirring cylinder 2, the inner side and the outer side of the stirring cylinder 2 are both provided with annular chutes, the scraping plate 9 and the magnet block 10 are respectively connected with the annular, the section of scraper blade 9 is the triangle-shaped structure, and the bottom surface one side of churn 2 is seted up with the inside through-hole 13 that communicates of churn 2, churn 2 is made by aluminum alloy material, and it is less to receive the influence of electromagnet 17.

The working principle is as follows: during the use, start electromagnet 17, electromagnet 17 produces the appeal and attracts slide 14, make opening 13 open, put into churn 2 through opening 13 with the material this moment, after putting into the completion, starter motor 12, motor 12 rotates and drives dwang 5 and rotate, and then make the rotation of churn 2, mix concrete in the churn 2, churn 2 is when rotating, under the attraction of scraper blade 9 on magnet 10, make scraper blade 9 and churn relative slip, scrape the material to 2 inner walls of churn, after the stirring is accomplished, start electromagnet 17, electromagnet 17 attracts slide 14 once more, make opening 13 open, be convenient for unloading of concrete, the concrete that unloads is followed slide plate 18 roll-off.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A concrete mixer for building comprises a bottom plate (1), a mixing drum (2), a first side plate (3) and a second side plate (4), and is characterized in that the first side plate (3) is fixedly connected to one side of the upper surface of the bottom plate (1), the upper surface of the second side plate (4) is fixedly connected to the other side of the upper surface of the bottom plate (1), the mixing drum (2) is arranged between the first side plate (3) and the second side plate (4), two sides of the mixing drum (2) are fixedly connected with a rotating rod (5), a bearing seat (6) is embedded on the second side plate (4), the rotating rod (5) positioned on the left side is rotatably connected with the bearing seat (6), a motor (12) is embedded in the outer side of the first side plate (3), the rotating rod (5) positioned on the right side is connected with the output end of the motor (12), a connecting rod (7) is arranged above the rotating rod (5), the one end and the inboard fixed connection of first curb plate (3) and second curb plate (4) of connecting rod (7), the other end fixedly connected with of connecting rod (7) attracts piece (8), it is embedded to be equipped with magnet piece (10) to attract piece (8), the inside top of churn (2) is provided with scraper blade (9), ring type spout has all been seted up in churn (2) inboard and the outside, scraper blade (9) and magnet piece (10) pass through slider (19) and be connected with the ring type spout in inboard and the outside respectively, it is provided with rolling steel ball (20) still to move about on slider (19), opening (13) with the inside intercommunication of churn (2) are seted up to bottom surface one side of churn (2).

2. The concrete mixer for building according to claim 1, wherein the side wall of the mixing drum (2) is provided with a groove (15) corresponding to the through opening (13), a sliding plate (14) is connected in the groove (15) in a sliding manner, the side wall of the groove (15) is fixedly connected with an electromagnet (17), the electromagnet (17) is connected with a compression spring (16), and the other end of the compression spring (16) is fixedly connected with one side of the sliding plate (14).

3. A concrete mixer for building according to claim 1, characterised in that the blade (9) has a triangular cross-section.

4. The concrete mixer for building according to claim 1, wherein the bottom surface of the bottom plate (1) is fixedly connected with a road wheel (11), and the road wheel (11) is a locking universal wheel.

5. A concrete mixer for building according to claim 1, characterized in that a material sliding plate (18) is fixedly connected to the upper surface of the bottom plate (1), and the material sliding plate (18) is arranged in an inclined manner.

6. A concrete mixer for construction according to claim 1, wherein the mixing drum (2) is made of an aluminium alloy material.