CN214725239U - A stationary concrete mixing drum - Google Patents

Abstract

The utility model discloses a fixed concrete mixing bucket, comprising a frame, a material lifting device, a standing mixing bucket, a horizontal mixing bucket and a valve. The frame is composed of support legs and a support plate, and the support legs are on the The electric control operation box is fixedly installed, the material lifting device is fixedly installed on one side of the support leg, the motor switch is activated, and the rotating screw lifts the material upward, so that it reaches the feeding port through the feeding pipe and flows into the interior of the station-type mixing tank. To help the mixing work, the stand-type mixing barrel and the horizontal mixing barrel are arranged between the support legs. The station-type mixing barrel drives the operation of the reducer through the power output end of the motor, and the reducer drives the main rotating shaft and the blade. Operation, so that the material can be stirred and mixed for the first time, and the horizontal mixing barrel can make the material be stirred and mixed again, to the extent that it is fine and usable. While the horizontal mixing barrel is working, the standing mixing barrel can be re-feeding and running to speed up the stirring. process.

Description

Fixed concrete mixing bucket

Technical Field

The utility model relates to a concrete mixing technical field specifically is a fixed concrete mixing bucket.

Background

The cement concrete mixing is widely applied to the construction projects of China's industry, agriculture, traffic, national defense, water conservancy, municipal administration and the like, the demand is increasing continuously, the national concrete mixing equipment is continuously innovated and advanced on the basis of referring to foreign products, the technical level is gradually improved, but the research on the batching process is not enough for the whole mixing plant, especially for the newly-built concrete mixing plant, the quality requirement of the national standard on the concrete mixing plant is basically met depending on the experience accumulated by a matched manufacturer for many years, no special experimental research is carried out on the conveying process, the feeding process and the like, the concrete mixing barrel mainly comprises a mixing barrel, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a rack, a supporting device and the like, the batch type (batch type) and the continuous type are divided according to the working property, the self-falling type and the forced type are carried out according to the mixing principle, the device is divided into a fixed type and a movable type according to the installation mode, an overturning type and a non-overturning type according to the discharging mode, and a pear type, a drum type, a double cone, a disc vertical shaft type, a circular groove horizontal shaft type and the like according to the structural form of a mixing drum;

the existing concrete mixing tank is mostly of a single-tank round-groove horizontal-shaft type structure, the mixing mode is single, the mixing time is too long, and the mixing degree is general.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide: the utility model provides a fixed concrete mixing drum, through setting up standing type agitator and horizontal agitator, solves the problem that the stirring is inhomogeneous, the churning time is of a specified duration.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed concrete mixing drum comprises a frame, a material lifting device, a standing mixing drum, a horizontal mixing drum and a valve, wherein the frame is composed of supporting legs and supporting plates, an electric control operation box is fixedly installed on the supporting legs, the material lifting device is fixedly installed on one side of each supporting leg and consists of a feeding hopper, a rotating spiral, a feeding pipe, a motor and a feeding port, the standing mixing drum and the horizontal mixing drum are arranged and installed between the supporting legs, the valve and the valve are arranged between the standing mixing drum and the horizontal mixing drum, the standing mixing drum and the upper end of the horizontal mixing drum are covered with a top cover, the top cover and the drum wall are fixedly pressed by a cover buckle, bearings are installed on the upper side and the lower side inside the standing mixing drum, a main rotating shaft is connected between the two bearings, a plurality of leaf strips are distributed around the periphery of the main rotating shaft, and the bearings at the bottom of the standing mixing drum are connected with a speed reducer, the speed reducer is connected with the power output end of the motor, the bearings are mounted at the left end and the right end of the horizontal stirring barrel, the main rotating shaft is connected between the two bearings, a plurality of blades are distributed around the periphery of the main rotating shaft, the discharge port is formed in the bottom of the horizontal stirring barrel, the speed reducer is connected to the right side of the horizontal stirring barrel, the speed reducer is connected with the power output end of the motor, and the speed reducer and the power output end of the motor are placed on the supporting plate.

Preferably, a pull handle is arranged on one side of the valve.

Preferably, the number of the bearings is four, the number of the main rotating shafts is two, the two main rotating shafts are respectively installed inside the standing type stirring barrel and the horizontal type stirring barrel, and the number of the speed reducers and the two motor power output ends are respectively installed on the outer sides of the standing type stirring barrel and the horizontal type stirring barrel.

Preferably, the top covers are two in different sizes and are respectively installed at the upper ends of the standing type stirring barrel and the horizontal type stirring barrel, and four cover buckles are arranged at the upper end edges of the top covers, the standing type stirring barrel and the horizontal type stirring barrel in a pairwise mode.

Preferably, the supporting legs are connected with the supporting plate through supporting rods.

Compared with the prior art, the beneficial effects of the utility model are as follows:

firstly, the utility model achieves the purpose of stirring and mixing the materials to be stirred by arranging the standing type stirring barrel on the frame, the materials to be stirred enter the standing type stirring barrel through the feed inlet, the speed reducer is driven to run through the power output end of the motor, and the speed reducer drives the main rotating shaft and the blades to run, so that the materials are stirred and mixed for the first time;

the utility model discloses a set up horizontal agitator in the frame, reached the purpose of stirring the material secondary and stirring the mixture, the flow liquid through the first stirring mixture comes to the horizontal agitator inside through the gate, drives the operation of speed reducer through motor power take off end, and the speed reducer drives the operation of main rotation axis and blade, makes the material obtain stirring the mixture once more, reaches fine and smooth usable degree, and when horizontal agitator work, the operation of standing type agitator can reinforced once more, for stirring quickening process;

thirdly, the utility model discloses a set up material lifting device in one side of frame, reached the purpose that reasonable transportation waited to stir the material, poured the material that will stir into feed hopper, started motor switch, rotatory spiral upwards promotes the material for reach the feed inlet through the inlet pipe, flow in the inside of standing type agitator, provide help for next stirring work.

Drawings

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

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

FIG. 3 is a schematic view of the leaf strips of the present invention;

FIG. 4 is a schematic view of the material lifting device of the present invention;

in the figure: 1. a frame; 11. supporting legs; 12. a support plate; 13. an electric control operation box; 2. a material lifting device; 21. a feed hopper; 22. rotating the screw; 23. a feed pipe; 24. a motor; 25. a feed inlet; 3. a standing type stirring barrel; 4. a horizontal stirring barrel; 51. a top cover; 52. covering and buckling; 53. a bearing; 54. a main rotating shaft; 55. leaf strips; 56. a speed reducer; 57. a motor power output end; 58. a blade; 59. a discharge port; 6. and (4) a valve.

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 to 4, the present invention provides a technical solution: the utility model provides a fixed concrete mixing drum, includes frame 1, material hoisting device 2, station formula agitator 3, horizontal agitator 4, valve 6, puts in the material that needs the stirring to station formula agitator 3 through material hoisting device 2, and the material comes horizontal agitator 4 through valve 6 after the stirring of stripe 55, obtains the stirring of blade 58 once more, reaches usable consistency and fine and smooth degree, flows out through discharge gate 59 and uses.

The frame 1 is composed of supporting legs 11 and a supporting plate 12, an electric control operation box 13 is fixedly installed on the supporting legs 11, a material lifting device 2 is fixedly installed on one side of each supporting leg 11 and is favorable for putting in materials to be stirred, the material lifting device 2 is composed of a feeding hopper 21, a rotary screw 22, a feeding pipe 23, a motor 24 and a feeding port 25, a standing type stirring barrel 3 and a horizontal type stirring barrel 4 are arranged and installed between the supporting legs 11, a valve 6 is arranged between the standing type stirring barrel 3 and the horizontal type stirring barrel 4 and is favorable for enabling the stirred materials to flow into the horizontal type stirring barrel 4 to be stirred for the second time, a top cover 51 is covered on the upper end of each standing type stirring barrel 3 and the upper end of the horizontal type stirring barrel 4, the top cover 51 and the barrel wall are pressed and fixed through a cover buckle 52, the sealing of the stirring barrel is favorable for sealing the standing type stirring barrel 3, bearings 53 are installed on the upper and lower sides in the standing type stirring barrel 3, and a main rotating shaft 54 is connected between the two bearings 53, the periphery of the main rotating shaft 54 is circumferentially provided with a plurality of blades 55, so that the materials can be fully stirred, the bearing 53 at the bottom of the standing type stirring barrel 3 is connected with the speed reducer 56, the speed reducer 56 is connected with the power output end 57 of the motor, the bearings 53 are arranged at the left end and the right end of the horizontal type stirring barrel 4, the main rotating shaft 54 is connected between the two bearings 53, the periphery of the main rotating shaft 54 is circumferentially provided with a plurality of blades 58, so that the materials can be fully stirred, the bottom of the horizontal type stirring barrel 4 is provided with the discharge hole 59, the right side of the horizontal type stirring barrel 4 is connected with the speed reducer 56, the speed reducer 56 is connected with the power output end 57 of the motor, and the speed reducer 56 and the power output end 57 of the motor are placed on the support plate 12.

In order to facilitate the concrete solution to flow from the standing type stirring barrel 3 to the horizontal type stirring barrel 4, a pull handle is arranged on one side of the valve 6, so that the valve 6 can be pulled conveniently to promote the concrete solution to flow.

In order to fully stir the concrete, four bearings 53 are provided, two main rotating shafts 54 are provided and are respectively installed inside the standing type stirring barrel 3 and the horizontal type stirring barrel 4, and two speed reducers 56 and two motor power output ends 57 are provided and are respectively installed outside the standing type stirring barrel 3 and the horizontal type stirring barrel 4, so that the concrete is stirred by the standing type stirring barrel 3 and then flows to the horizontal type stirring barrel 4 through the valve 6, and the concrete is stirred secondarily and is more fine.

In order to effectively seal the standing type stirring barrel 3 and the horizontal type stirring barrel 4, the number of the top covers 51 is two and is different in size, the top covers are respectively installed at the upper ends of the standing type stirring barrel 3 and the horizontal type stirring barrel 4, the number of the cover buckles 52 is four, the top covers 51, the standing type stirring barrel 3 and the horizontal type stirring barrel 4 are installed at the upper end edges of the top covers 51, the standing type stirring barrel 3 and the horizontal type stirring barrel 4 in pairs, and therefore the stirring barrel can be sealed and closed after stirring materials are added.

In order to effectively place the speed reducer 56 and the power output end 57 of the motor, the supporting legs 11 are connected with the supporting plate 12 through supporting rods, and the supporting rods are favorable for fixing objects on the supporting plate 12.

The working principle is as follows: the utility model discloses a material that will need the stirring is poured into feed hopper 21, the 24 switches of starter motor, rotatory spiral 22 upwards promotes the material, make and reach feed inlet 25 through inlet pipe 23, flow into the inside of standing formula agitator 3, drive the operation of speed reducer 56 through motor power output end 57, speed reducer 56 drives the operation of main rotation axis 54 and blade 55, make the material obtain first stirring and mix, flow liquid through first stirring is mixed comes horizontal agitator 4 inside through the gate, drive the operation of speed reducer 56 through motor power output end 57, speed reducer 56 drives the operation of main rotation axis 54 and blade 58, make the material obtain stirring once more and mix, reach fine and smooth usable degree, in horizontal agitator 4 work, reinforced standing formula agitator 3 can operate once more, accelerate the process for the stirring.

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 (5)

1. The utility model provides a fixed concrete mixing drum, includes frame (1), material hoisting device (2), station formula agitator (3), horizontal agitator (4), valve (6), its characterized in that: the machine frame (1) is composed of supporting legs (11) and a supporting plate (12), an electric control operation box (13) is fixedly installed on the supporting legs (11), a material lifting device (2) is fixedly installed on one side of each supporting leg (11), the material lifting device (2) is composed of a feeding hopper (21), a rotating spiral (22), a feeding pipe (23), a motor (24) and a feeding port (25), a standing type stirring barrel (3) and a horizontal type stirring barrel (4) are arranged and installed between the supporting legs (11), a valve (6) and a valve (6) are arranged between the standing type stirring barrel (3) and the horizontal type stirring barrel (4), a top cover (51) is covered on the upper end of the standing type stirring barrel (3) and the upper end of the horizontal type stirring barrel (4), a cover buckle (52) is arranged on the top cover (51) and the barrel wall and is pressed and fixed, bearings (53) are installed on the upper and lower sides inside the standing type stirring barrel (3), connect main rotation axis (54) between two bearings (53), main rotation axis (54) periphery is around distributing a plurality of vanes (55), speed reducer (56) is connected in bearing (53) of standing agitator (3) bottom, and motor power take off (57) is connected in speed reducer (56), bearing (53) are installed at the left and right sides both ends of horizontal agitator (4), connect main rotation axis (54) between two bearings (53), and a plurality of blades (58) are around distributing in main rotation axis (54) periphery, discharge gate (59) is seted up to the bottom of horizontal agitator (4), and speed reducer (56) is connected on the right side of horizontal agitator (4), and motor power take off (57) is connected in speed reducer (56), and speed reducer (56) and motor power take off (57) are placed on backup pad (12).

2. A stationary concrete mixing drum according to claim 1, characterized in that: a pull handle is arranged on one side of the valve (6).

3. A stationary concrete mixing drum according to claim 1, characterized in that: the number of the bearings (53) is four, the number of the main rotating shafts (54) is two, the two main rotating shafts are respectively installed inside the standing type stirring barrel (3) and the horizontal type stirring barrel (4), and the number of the speed reducers (56) and the number of the motor power output ends (57) are two, and the two speed reducers and the two motor power output ends are respectively installed on the outer sides of the standing type stirring barrel (3) and the horizontal type stirring barrel (4).

4. A stationary concrete mixing drum according to claim 1, characterized in that: the top cover (51) has two different sizes, and is installed respectively in the upper end of standing agitator (3) and horizontal agitator (4), there are four lid buckles (52), and two liang are installed at top cover (51) and standing agitator (3), horizontal agitator (4) upper end border.

5. A stationary concrete mixing drum according to claim 1, characterized in that: the supporting legs (11) are connected with the supporting plate (12) through support rods.

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