CN209273699U - A kind of concrete agitator - Google Patents

Abstract

The utility model discloses a kind of concrete agitators, including agitator tank and hopper, the agitator tank bottom position is equipped with pedestal, and base top is equipped with hydraulic lifting arm, the hydraulic lifting arm bottom surface is equipped with 3rd bearing, and 3rd bearing is connected with movable supporting plate, it is convex that the movable supporting plate bottom position is equipped with steel, the agitator tank side is equipped with cabinet, and bottom position is equipped with motor in cabinet, and motor top position is equipped with angular wheel, and angular wheel is connected with the first rotary shaft.In the utility model, device itself passes through two motors and drives agitating shaft rotation, keep the stirring power of agitator tank itself sufficient, it is stirred device noumenon disposably to a large amount of concrete, improve the working efficiency of device itself, device itself is equipped with screw conveying device simultaneously, and more, avoid the occurrence of leads to problems such as conveying be not easy to the discharge performance for making device itself since concrete concentration is larger.

Description

A new type of concrete mixer

technical field

The utility model relates to the technical field of concrete mixing, in particular to a novel concrete mixer.

Background technique

Concrete, referred to as "concrete" for short: refers to the general designation of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering.

At present, the mixing of concrete is generally carried out in the mixing station, but for some small buildings, some small mixers are needed. The mixers currently on the market have defects in cleaning, and the mixing strength is poor, the stability is not enough, and the feeding Inconvenience has brought great inconvenience to the staff, and a new type of concrete mixer is urgently needed.

Utility model content

The purpose of this utility model is to solve the shortcoming existing in the prior art, and propose a kind of novel concrete mixer.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a new type of concrete mixer, including a mixing box and a hopper, the bottom of the mixing box is provided with a base, and the top of the base is provided with a hydraulic lifting rod, and the hydraulic lifting rod The bottom surface is provided with a third bearing, and the third bearing is connected with a movable support plate, a steel protrusion is provided at the bottom of the movable support plate, a chassis is provided at one side of the mixing box, and a motor is provided at the bottom of the chassis. The top position of the motor is provided with a bevel gear, and the bevel gear is connected with the first rotating shaft, the stirring box is provided with a stirring shaft, and the surface of the stirring shaft is provided with a stirring rod, and the top of the stirring rod is provided with a scraper. plate, the top of the mixing box is provided with a water distribution pipe, and the water distribution pipe is connected with a nozzle, the top of the mixing box is provided with a hoist, and the surface of the hoist is wound with a connecting rope, and a support rod is provided on one side of the hoist, and A capstan is provided at the top of the support rod, a feed inlet is provided at the top of the other side of the mixing box, and a first bearing is provided at the surface of the mixing box on one side of the feed inlet, and a hopper is connected to the first bearing, and A second bearing is provided on the surface of the hopper, a discharge port is provided at the side of the mixing box below the feed port, a second rotating shaft is provided inside the discharge port, and a helical blade is provided on the surface of the second rotating shaft.

Preferably, there are multiple bases, and the bases are symmetrically and evenly distributed in pairs at the bottom edge of the mixing box.

Preferably, there are a plurality of stirring rods, and the stirring rods are equidistantly and evenly distributed on the surface of the stirring shaft.

Preferably, the connecting rope is connected to the second bearing through a winch.

Preferably, there are two motors in total, and the motors are respectively located above and below the first rotating shaft, and the two motors rotate relative to each other.

Preferably, the input end of the motor is electrically connected with the output end of the controller.

In the utility model, firstly, the device itself drives the stirring shaft to rotate through two motors, so that the stirring power of the mixing box itself is sufficient, so that the device body can stir a large amount of concrete at one time, which improves the working efficiency of the device itself. At the same time, the device It is equipped with a screw conveying device, which makes the discharge performance of the device itself better, and avoids problems such as difficult material conveying due to the high concentration of concrete. The mixing is more sufficient, and at the same time, the scraper completely fits the edge of the mixing box, avoiding concrete condensation on the wall of the box during the mixing process, affecting the quality of concrete mixing, and improving the overall performance of the device itself. The water distribution pipe and the nozzle enable the device body to automatically add water, and at the same time clean the inside of the mixing box. The operation is simple and convenient, which makes the device itself more adaptable. Finally, the first bearing and the second bearing are combined by the hoist and winch Under the action of the connecting rope, the second bearing can make the hopper rotate and automatically feed, which solves the inconvenience of high-altitude feeding and saves a lot of manpower and material resources. The ground remains stable, which improves the safety and stability of the device itself and brings great convenience to the staff.

Description of drawings

Fig. 1 is the structural representation of a kind of novel concrete mixer that the utility model proposes;

Fig. 2 is the base schematic diagram of a kind of novel concrete mixer proposed for the utility model;

Fig. 3 is a schematic diagram inside the outlet of a new type of concrete mixer proposed by the utility model.

illustration:

1-stirring box, 2-motor, 3-base, 4-bevel gear, 5-first rotating shaft, 6-stirring shaft, 7-stirring rod, 8-chassis, 9-scraper, 10-nozzle, 11 -water distribution pipe, 12-winch, 13-support rod, 14-connecting rope, 15-capstan, 16-feed inlet, 17-first bearing, 18-second bearing, 19-discharge port, 20-hopper, 21-hydraulic lifting rod, 22-the third bearing, 23-movable support plate, 24-steel convex, 25-spiral blade, 26-the second rotating shaft.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Therefore, it cannot be construed as a limitation on the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be interpreted as indicating or implying relative importance; in addition, Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or an internal communication between two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

Referring to Figures 1-3, a new type of concrete mixer includes a mixing box 1 and a hopper 20, a base 3 is provided at the bottom of the mixing box 1, and a hydraulic lifting rod 21 is provided on the top of the base 3, and a second hydraulic lifting rod 21 is provided on the bottom surface of the hydraulic lifting rod 21. Three bearings 22, and the third bearing 22 is connected with a movable support plate 23, the bottom position of the movable support plate 23 is provided with a steel protrusion 24, a side of the mixing box 1 is provided with a cabinet 8, and the bottom position of the cabinet 8 is provided with a motor 2, the motor 2 The top position is provided with a bevel gear 4, and the bevel gear 4 is connected to the first rotating shaft 5, the stirring box 1 is provided with a stirring shaft 6, and the surface of the stirring shaft 6 is provided with a stirring rod 7, and the top position of the stirring rod 7 is A scraper 9 is provided, a water distribution pipe 11 is provided at the top position of the mixing box 1, and a nozzle 10 is connected to the water distribution pipe 11, a hoist 12 is arranged at the top of the mixing box 1, and a connecting rope 14 is wound on the surface of the hoist 12, and the hoist 12 is a A support rod 13 is provided on the side, and a capstan 15 is provided at the top of the support rod 13, a feeding port 16 is provided at the upper position on the other side of the mixing box 1, and a first Bearing 17, the first bearing 17 is connected with a hopper 20, and the surface of the hopper 20 is provided with a second bearing 18, the side of the mixing box 1 is provided with a discharge port 19 below the feed port 16, and a second discharge port 19 is provided inside the discharge port 19. The rotating shaft 26, and the surface of the second rotating shaft 26 is provided with a helical blade 25.

There are multiple bases 3, and the bases 3 are symmetrically and evenly distributed in pairs at the bottom edge of the mixing box 1, so that the device itself can adapt to the ground environment, ensure the stability of the device itself, and improve the safety factor of the device itself. The stirring rod 7 There are a plurality of them, and the stirring rods 7 are equidistantly evenly distributed on the surface of the stirring shaft 6. The connecting rope 14 is connected to the second bearing 18 through the capstan 15. There are two motors 2, and the motors 2 rotate at the first position respectively. Up and down the axis 5, two motors 2 rotate relative to each other, which improves the working efficiency of the device itself. The input end of the motor 2 is electrically connected to the output end of the controller, making the operation of the device itself more intelligent.

Working principle: When in use, the device itself drives the stirring shaft 6 to rotate through two motors 2, so that the stirring power of the mixing box 1 itself is sufficient, so that the device body can mix a large amount of concrete at one time, which improves the working efficiency of the device itself. At the same time, the device itself is equipped with a screw feeding device, which makes the discharge performance of the device itself better, and avoids problems such as difficult material feeding due to the high concentration of concrete. The coagulation and mixing are more sufficient, and at the same time, the scraper 9 is completely attached to the edge of the mixing box 1, so as to prevent the concrete from coagulating on the wall of the box during the mixing process, affecting the quality of concrete mixing, and improving the overall performance of the device itself. The water distribution pipe 11 and the nozzle 10 are known inside the body, so that the device body can automatically add water, and at the same time, the inside of the mixing box 1 can be cleaned, the operation is simple and convenient, and the adaptability of the device itself is stronger. Combined with the first bearing 17 and the second bearing 18, under the action of the connecting rope 14, the hopper 20 can be rotated and automatically fed, which solves the inconvenience of high-altitude feeding and saves a lot of manpower and material resources. At the same time, there is a The movable support plate 23 makes the device itself stable on various grounds, improves the safety and stability of the device itself, and brings great convenience to the staff.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. a kind of concrete agitator, including agitator tank (1) and hopper (20), which is characterized in that agitator tank (1) bottom Position has installed pedestal (3), and is equipped with hydraulic lifting arm (21) at the top of pedestal (3), hydraulic lifting arm (21) bottom surface Equipped with 3rd bearing (22), and 3rd bearing (22) is connected with movable supporting plate (23), movable supporting plate (23) the bottom position It is convex (24) steel is installed, agitator tank (1) side is equipped with cabinet (8), and cabinet (8) interior bottom position is equipped with motor (2), institute Motor (2) top position is stated equipped with angular wheel (4), and angular wheel (4) is connected with the first rotary shaft (5), the agitator tank (1) agitating shaft (6) are equipped in, and agitating shaft (6) surface location is equipped with stirring rod (7), stirring rod (7) apical position is equipped with Scraper plate (9), agitator tank (1) the inner top position is equipped with distributive pipe (11), and distributive pipe (11) is connected with spray head (10), described Agitator tank (1) top position is equipped with hoist engine (12), and hoist engine (12) surface wrap has connecting rope (14), the hoist engine (12) side is equipped with support rod (13), and support rod (13) top position is equipped with capstan winch (15), on agitator tank (1) other side Orientation has installed feed inlet (16), and feed inlet (16) side is located at agitator tank (1) surface location equipped with first bearing (17), institute It states first bearing (17) to be connected with hopper (20), and hopper (20) surface is equipped with second bearing (18), under the feed inlet (16) Orientation is equipped with discharge port (19) in agitator tank (1) lateral location, is equipped with the second rotary shaft (26) inside the discharge port (19), and Second rotary shaft (26) surface is equipped with helical blade (25).

2. a kind of concrete agitator according to claim 1, which is characterized in that the pedestal (3) is equipped with more altogether It is a, and pedestal (3) is symmetrically and evenly distributed in agitator tank (1) bottom margin position two-by-two.

3. a kind of concrete agitator according to claim 1, which is characterized in that the stirring rod (7) is equipped with altogether It is multiple, and stirring rod (7) is equidistant is evenly distributed on agitating shaft (6) surface location.

4. a kind of concrete agitator according to claim 1, which is characterized in that the connecting rope (14) passes through strand Disk (15) is connect with second bearing (18).

5. a kind of concrete agitator according to claim 1, which is characterized in that the motor (2) is equipped with two altogether It is a, and motor (2) difference the first rotary shaft of position (5) upper and lower, two motors (2) relative rotation.

6. a kind of concrete agitator according to claim 1, which is characterized in that the input terminal of the motor (2) It is electrically connected with the output end of controller.