CN210880264U

CN210880264U - Environment-friendly concrete stirring device

Info

Publication number: CN210880264U
Application number: CN201921340442.5U
Authority: CN
Inventors: 黄阳坤; 金声
Original assignee: Guangdong Zhensheng Construction Engineering Co ltd
Current assignee: Guangdong Zhensheng Construction Engineering Co ltd
Priority date: 2019-08-17
Filing date: 2019-08-17
Publication date: 2020-06-30
Anticipated expiration: 2029-08-17

Abstract

The utility model relates to an environmental protection concrete mixing device, it includes agitator, support frame and orders about the rotatory first driving motor of agitator, the support frame rotates to be provided with and is used for the installation the roll-over stand of agitator with order about the drive division of roll-over stand upset, it is provided with at least three commentaries on classics roller to rotate on the roll-over stand, and the axis direction of all commentaries on classics rollers is parallel to each other and uses the center of roll-over stand to distribute as central circumference, the fixed mounting bracket that is used for installing first driving motor that is provided with on the roll-over stand. The utility model has the advantages of energy saving and environmental protection, and can prolong the service life.

Description

Environment-friendly concrete stirring device

Technical Field

The utility model belongs to the technical field of the technique of concrete mixing and specifically relates to relate to environmental protection concrete mixing device.

Background

Concrete is one of the most important civil engineering materials of the present generation. It is prepared from cementing material, granular aggregate, water, additive and admixture according to a certain proportion. The artificial stone is formed by uniformly stirring, closely compacting, curing and hardening concrete. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make its application range very extensive. The environment-friendly concrete is prepared by stirring waste steel slag discharged from a steel plant, fly ash discharged from a power plant and cement in a reasonable ratio.

The existing concrete mixing device is special in the use environment of roads, bridges and the like, and needs to be capable of moving at will and being fixed when in use. However, the existing small concrete mixing device is limited by factors such as cost, and most of the small concrete mixing devices adopt a motor to drive a roller to rotate so as to mix concrete, and the motor is connected between the rollers through only one rotating shaft. Due to the arrangement mode, the rotating shaft and the roller are easy to damage, and the service life of the concrete stirring device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an environmental protection concrete mixing device has increase of service life's advantage.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

environmental protection concrete mixing device, include agitator, support frame and order about the rotatory first driving motor of agitator, the support frame rotates and is provided with and is used for the installation the roll-over stand of agitator with order about the drive division of roll-over stand upset, it is provided with at least three commentaries on classics roller to rotate on the roll-over stand, and the axis direction of all commentaries on classics rollers is parallel to each other and uses the center of roll-over stand to distribute as central circumference, the fixed mounting bracket that is used for installing first driving motor that is provided with on the roll-over stand.

By adopting the technical scheme, the waste steel slag, the fly ash, the cement and the like are poured into the stirring barrel in proportion, the first driving motor drives the stirring barrel to rotate so as to uniformly stir and mix the waste steel slag, the fly ash and the cement, and then the driving part is rotated so as to rotate the turnover frame, so that the stirring barrel is driven to turn over so as to pour out the uniformly stirred concrete;

the roll-over stand and the setting of changeing the roller for on the roller is changeed in the joint support power sharing between first driving motor and the agitator, from this, reduced the agitator and applied the power on first driving motor changes the roller, thereby prolonged this environmental protection concrete mixing device's life.

The utility model discloses further set up to: the support frame includes first support body, second support body and the third support body that sets gradually along the horizontal direction, first support body the second support body with through connecting rod fixed connection between the third support body, the trip axis of agitator is located on the second support body.

Through adopting above-mentioned technical scheme, the setting of first support body, second support body and third support body for agitator is in the scope that turning process center is located the support frame all the time, has improved environmental protection concrete mixing device stability in use.

The utility model discloses further set up to: the drive division including articulated connect in the returning face plate of second support body, sliding connection in the first slider and the sliding connection of first support body in the second slider of third support body, be provided with first pivot on the first slider, be provided with the second pivot on the second slider, the confession has been seted up to the one end of returning face plate the gliding first spout of first pivot, the confession has been seted up to the other end of returning face plate the gliding second spout of second pivot, the returning face plate with fixed connection between the returning face plate.

Through adopting above-mentioned technical scheme, exert pressure so that the returning face plate rotates to the one end of returning face plate to drive the agitator and rotate, when the agitator slope and its opening down, the concrete can empty and go out in enough the agitator, and the later stage staff of being convenient for uses.

The utility model discloses further set up to: the first support body is provided with a screw rod along the vertical direction, the screw rod with first support body rotates to be connected, the screw rod with first slider threaded connection.

Through adopting above-mentioned technical scheme, rotate the screw rod in order to order about first slider in order to slide on vertical direction along first support body to control the upset of returning face plate is in order to drive the agitator upset.

The utility model discloses further set up to: and a hand wheel is coaxially and fixedly arranged on the screw rod.

Through adopting above-mentioned technical scheme, rotate the hand wheel in order to drive the screw rod and rotate.

The utility model discloses further set up to: a second driving motor is coaxially and fixedly arranged on the first frame body, and the second driving motor drives the screw rod to rotate.

Through adopting above-mentioned technical scheme, start the second driving motor and rotate in order to drive the screw rod.

The utility model discloses further set up to: and one end of the turnover plate where the second sliding groove is fixedly connected with the mounting frame.

Through adopting above-mentioned technical scheme, fixed connection between mounting bracket, roll-over stand and the returning face plate to improve the installation stability of agitator, thereby prolong this environmental protection concrete mixing device's life.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the turnover frame and the rotating roller enables the connecting and supporting force between the first driving motor and the stirring barrel to be distributed on the rotating roller, so that the force applied to the rotating roller by the stirring barrel by the first driving motor is reduced, and the service life of the environment-friendly concrete stirring device is prolonged;

2. pressure is exerted so that the returning face plate rotates to the one end of returning face plate to drive the agitator and rotate, when the agitator slope and its opening down, the concrete can enough empty in the agitator and go out, and the later stage staff of being convenient for uses.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the installation structure of the present invention;

fig. 3 is a schematic view of the mounting structure of the roll-over stand.

In the figure, 1, a stirring barrel; 2. a support frame; 21. a first frame body; 22. a second frame body; 23. a third frame body; 3. a first drive motor; 4. a roll-over stand; 41. rotating the roller; 5. a drive section; 51. a turnover plate; 511. a first chute; 512. a second chute; 52. a first slider; 521. a first rotating shaft; 53. a second slider; 531. a second rotating shaft; 54. a screw; 55. a second drive motor; 6. and (7) mounting frames.

Detailed Description

A preferred embodiment of the present invention will be described in detail below with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 and 2, for the utility model discloses an environmental protection concrete mixing device, include agitator 1, support frame 2 and order about the rotatory first driving motor 3 of agitator 1.

The support frame 2 comprises a first frame body 21, a second frame body 22 and a third frame body 23 which are sequentially arranged along the horizontal direction of the rotation axis of the stirring barrel 1. The first frame body 21, the second frame body 22 and the third frame body 23 are fixedly connected through a connecting rod, and the turning axis of the stirring barrel 1 is positioned on the second frame body 22.

Referring to fig. 2 and 3, the support frame 2 is rotatably provided with a turning frame 4 for mounting the agitation tank 1 and a driving part 5 for driving the turning frame 4 to turn. The roll-over stand 4 is arranged in a circular ring shape. At least three turning rollers 41 are rotatably arranged on the roll stand 4. The axial direction of all the rollers 41 is the same as the rotation axis of the agitation vat 1. The axes of all the turning rollers 41 are circumferentially equally spaced apart with the center of the roll stand 4 as the center.

The roll-over stand 4 is fixedly provided with a mounting rack 6 for mounting the first driving motor 3. An output shaft of the first driving motor 3 is fixedly connected with the stirring barrel 1, and an axis of the output shaft of the first driving motor 3 is coincided with a rotation axis of the stirring barrel 1. The first driving motor 3 drives the stirring barrel 1 to rotate so as to uniformly stir and mix the waste steel slag, the fly ash and the cement.

Further, the driving part 5 includes a flipping plate 51 hinge-coupled to the second frame 22, a first slider 52 slidably coupled to the first frame 21, and a second slider 53 slidably coupled to the third frame 23. The first slider 52 and the second slider 53 each slide in the vertical direction.

The first slider 52 is fixedly or rotatably provided with a first rotating shaft 521. One end of the flipping board 51 is opened with a first sliding slot 511 for the first rotating shaft 521 to slide. The second slider 53 is fixedly or rotatably provided with a second rotating shaft 531. The other end of the turning plate 51 is provided with a second sliding slot 512 for the second rotating shaft 531 to slide. The hinge point of the flipping board 51 and the second frame 22 is located between the first sliding slot 511 and the second sliding slot 512.

The turning plate 51 is fixedly connected with the turning frame 4, and one end of the turning plate 51 where the second sliding groove 512 is fixedly connected with the mounting frame 6.

Further, the first frame body 21 is provided with a screw 54 along the vertical direction, the screw 54 is rotatably connected with the first frame body 21, and the screw 54 is in threaded connection with the first sliding block 52. A hand wheel or a second drive motor 55 is coaxially and fixedly arranged on the screw rod 54.

Preferably, a second driving motor 55 is coaxially and fixedly arranged on the screw 54. The first frame body 21 is coaxially and fixedly provided with a second driving motor 55, the second driving motor 55 drives the screw 54 to rotate, and an output shaft of the second driving motor 55 is coaxially and fixedly arranged with the screw 54. The second driving motor 55 is activated to drive the screw 54 to rotate, so as to drive the first slider 52 to slide along the first frame body 21 in the vertical direction, thereby controlling the turnover plate 51 to turn over to drive the stirring barrel 1 to turn over.

The implementation principle of the embodiment is as follows: the turnover plate 51 is rotated to enable the stirring barrel 1 to incline and the opening of the stirring barrel to face obliquely upward, the waste steel slag, the fly ash and the cement are poured into the stirring barrel 1 in proportion, the first driving motor 3 drives the stirring barrel 1 to rotate so as to uniformly stir and mix the waste steel slag, the fly ash and the cement, and then the turnover plate 51 is rotated in a reverse direction so as to enable the stirring barrel 1 to incline and the opening of the stirring barrel 1 to face obliquely downward, so that the uniformly mixed concrete is poured out.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. Environmental protection concrete mixing device includes agitator (1), support frame (2) and orders about agitator (1) rotatory first driving motor (3), its characterized in that: support frame (2) are rotated and are provided with and are used for the installation roll-over stand (4) of agitator (1) and order about drive division (5) that roll-over stand (4) overturn, it is provided with at least three roller (41) of changeing to rotate on roll-over stand (4), and all axis directions of changeing roller (41) are parallel to each other and use the center of roll-over stand (4) to distribute as center circumference, fixed mounting bracket (6) that are used for installing first driving motor (3) that are provided with on roll-over stand (4).

2. The eco-friendly concrete mixing apparatus according to claim 1, wherein: support frame (2) include along first support body (21), second support body (22) and third support body (23) that the horizontal direction set gradually, first support body (21) second support body (22) with through connecting rod fixed connection between third support body (23), the trip axis line of agitator (1) is located on second support body (22).

3. The eco-friendly concrete mixing apparatus according to claim 2, wherein: the driving part (5) comprises a turnover plate (51) hinged to the second frame body (22), a first sliding block (52) connected to the first frame body (21) in a sliding mode and a second sliding block (53) connected to the third frame body (23) in a sliding mode, a first rotating shaft (521) is arranged on the first sliding block (52), a second rotating shaft (531) is arranged on the second sliding block (53), one end of the turnover plate (51) is provided with a first sliding chute (511) for the first rotating shaft (521) to slide, the other end of the turnover plate (51) is provided with a second sliding chute (512) for the second rotating shaft (531) to slide, and the turnover plate (51) is fixedly connected with the turnover frame (4).

4. The eco-friendly concrete mixing apparatus according to claim 3, wherein: the first frame body (21) is provided with a screw rod (54) along the vertical direction, the screw rod (54) is rotatably connected with the first frame body (21), and the screw rod (54) is in threaded connection with the first sliding block (52).

5. The eco-friendly concrete mixing apparatus according to claim 4, wherein: and a hand wheel is coaxially and fixedly arranged on the screw rod (54).

6. The eco-friendly concrete mixing apparatus according to claim 4, wherein: a second driving motor (55) is coaxially and fixedly arranged on the first frame body (21), and the second driving motor (55) drives the screw rod (54) to rotate.

7. The eco-friendly concrete mixing apparatus according to claim 3, wherein: one end of the turnover plate (51) where the second sliding groove (512) is located is fixedly connected with the mounting rack (6).