CN215589596U

CN215589596U - Automatic feeding device of concrete mixing plant

Info

Publication number: CN215589596U
Application number: CN202121786962.6U
Authority: CN
Inventors: 王竑森; 李鑫超
Original assignee: Wen'an Hongxin Concrete Co ltd
Current assignee: Wen'an Hongxin Concrete Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-21
Anticipated expiration: 2031-08-02

Abstract

The application discloses concrete mixing plant automatic feed device, including being cylindrical collecting hopper, the collecting hopper lower extreme sets up first discharge gate, the collecting hopper both sides symmetry sets up the pay-off structure, the pay-off structure is including pay-off frame, material loading mouth, conveyer belt, runner, pay-off frame lower extreme is provided with the pulley, raw frame bottom sets up the telescopic link, the telescopic link passes through the fix with screw on the bottom plate, the walking wheel is installed to bottom plate four corners department, set up the spout on the bottom plate, the second motor is installed to pay-off frame bottom one side. The motor-driven conveyor belt and the baffle are installed in the feeding frame, automatic feeding is achieved, materials can be screened through the designed screening plate before being conveyed, the materials which do not accord with the granularity requirement can be prevented from entering production, the application range is wide, and popularization is facilitated.

Description

Automatic feeding device of concrete mixing plant

Technical Field

The application relates to the technical field of buildings, in particular to an automatic feeding device of a concrete mixing plant.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening.

In the concrete production process, fluid concrete is produced in many ways, and in the processing process, materials are required to be added into the stirring box for mixing. But some agitator tanks are bigger, the equipment is higher, it is inconvenient to add concrete raw materials, to the agitated vessel of co-altitude not, can not adjust and remove, and before adding the material, lack the screening measure moreover, lead to some unqualified material of granularity to get into in the agitated vessel. Therefore, the automatic feeding device for the concrete mixing plant is provided for solving the problems.

Disclosure of Invention

The utility model provides a concrete mixing plant automatic feed device is used for solving some agitator tanks among the prior art great, and equipment is higher, and it is inconvenient to add concrete raw materials, to the agitated vessel of co-altitude not, can not adjust and remove, and before adding the material, lack the screening measure moreover, lead to the problem in partial unqualified material of granularity gets into the agitated vessel.

According to an aspect of the application, a concrete mixing plant automatic feed device is provided, including being cylindrical collecting hopper, the collecting hopper lower extreme sets up first discharge gate, collecting hopper bilateral symmetry sets up the pay-off structure, the pay-off structure is including pay-off frame, material loading mouth, conveyer belt, runner, pay-off frame lower extreme is provided with the pulley, pay-off frame bottom sets up the telescopic link, the telescopic link passes through the fix with screw on the bottom plate, the walking wheel is installed to bottom plate four corners department, set up the spout on the bottom plate, the second motor is installed to pay-off frame bottom one side, the second pivot is connected to second motor output, install the runner in the second pivot, the pay-off frame lower extreme on collecting hopper right side sets up the garrulous bucket of stirring.

Further, a feeding hole is formed in the upper portion of the lower end of the feeding frame, a first sieve plate is arranged at the lower end of the feeding hole, and a second discharging hole is formed in the upper end of the feeding frame.

Furthermore, the feeding frame is internally provided with three rotating wheels, the rotating wheels are rotatably connected with a conveying belt, and the conveying belt is provided with a plurality of groups of baffles.

Further, stirring bucket externally mounted has first motor, first pivot is connected to first motor output, install the gear in the first pivot, the gear is provided with two sets ofly, block each other between the gear, first pivot both ends are fixed on stirring bucket lateral wall.

Further, a placing plate is arranged on the side wall of the stirring barrel, a first motor is fixed on the placing plate, and a second screening plate is arranged inside the stirring barrel.

Further, the stirring barrel is fixed on the bottom plate through a support frame, the upper end of the aggregate bin is in lap joint with the second discharge port, and the outer wall of the second discharge port is fixed with the outer wall of the aggregate bin through a fixing rod.

Furthermore, the pulley is connected with the bottom of the feeding frame through a connecting plate, and the pulley is connected with the sliding groove in a sliding mode.

Through the above-mentioned embodiment of this application, installation is by motor drive's conveyer belt and baffle in the material conveying frame, realizes automatic feeding, and before the material was carried, the screening of material can be carried out through the sieve flitch of design, can prevent not to accord with the material entering production of granularity requirement, and application scope is wide, is favorable to promoting and popularizing.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic plan view of an embodiment of the present application;

FIG. 3 is a schematic top view of a gear according to an embodiment of the present application;

fig. 4 is a schematic side view of a rotor according to an embodiment of the present application.

In the figure: 1. aggregate bin, 2, first discharge gate, 3, bottom plate, 4, walking wheel, 5, spout, 6, telescopic link, 7, screw, 8, pulley, 9, connecting plate, 10, pan feeding mouth, 11, first sieve flitch, 12, pay-off frame, 13, runner, 14, conveyer belt, 15, baffle, 16, second discharge gate, 17, broken bucket, 18, first motor, 19, place the board, 20, second sieve flitch, 21, first pivot, 22, gear, 23, support frame, 24, second motor, 25, second pivot.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The concrete mixing plant automatic feed device in this embodiment can be applicable to the concrete mixing device of different structures, for example, the intelligent automation concrete mixing device that provides in this embodiment, the concrete mixing plant automatic feed device in this embodiment can be applicable to following spatial structure's device.

An intelligent automatic concrete stirring device comprises a stirring box, wherein the top of the stirring box is fixedly connected with a fixed box, the bottom of the inner wall of the fixed box is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a first belt pulley through a coupler, the surface of the first belt pulley is connected with a second belt pulley through belt transmission, the middle part of the second belt pulley penetrates through a driving shaft, the surface of the driving shaft is fixedly connected with a rotating wheel, one side of the rotating wheel is fixedly connected with a rotating rod, the surface of the rotating rod is rotatably connected with a rotating disc through a through groove, the middle part of the rotating disc penetrates through a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a rotating plate, the bottom of the rotating plate is fixedly connected with a rotating device, the bottom of the rotating device is fixedly connected with a stirring shaft, two sides of the stirring box are both fixedly connected with supporting legs, the top fixedly connected with control box of supporting legs to the bottom fixedly connected with power module of control box inner wall, the inner wall difference fixedly connected with central processing unit and the timer of control box, the top fixedly connected with button of control box to rotary device's bottom fixedly connected with level sensor, the inlet tube has been run through at the top of agitator tank, and the inner wall of inlet tube is provided with first solenoid valve.

Above-mentioned automatic concrete mixing device of intelligence, wherein, rotary device includes the box to the bottom fixed connection of the top of box and axis of rotation, base fixedly connected with second motor is passed through to the bottom of box inner wall, and the output shaft of second motor passes through shaft coupling fixedly connected with pivot, the fixed surface of pivot is connected with first conical gear to the fixed surface of first conical gear is connected with second conical gear, the fixed axle has been run through at the middle part of second conical gear, the inner wall fixed connection of fixed plate and box is passed through on the surface of fixed axle.

Above-mentioned automatic concrete mixing device of intelligence, wherein, level sensor's output is connected with the input of data comparator, the output of data comparator is connected with feedback module's input to the output of button and feedback module is connected with central processing unit's input, central processing unit is two-way connection with the timer, central processing unit's output and the input of first motor, second motor and first solenoid valve are connected.

Above-mentioned automatic concrete mixing device of intelligence, wherein, power module's output and the input electric connection of level sensor, central processing unit and button.

Above-mentioned automatic concrete mixing device of intelligence, wherein, the feeder hopper has been run through at the top of agitator tank, the bottom of agitator tank has run through out the hopper to the inside that goes out the hopper is provided with the second solenoid valve.

Above-mentioned automatic concrete mixing device of intelligence, wherein, the equal fixedly connected with scraper blade in both sides of rotor plate to be provided with the air vent on the scraper blade.

Above-mentioned automatic concrete mixing device of intelligence, wherein, the inside of agitator tank and extension to agitator tank is run through to the bottom of axis of rotation to the top of axis of rotation and the top fixed connection of fixed incasement wall.

Above-mentioned automatic concrete mixing device of intelligence, wherein, the bottom of fixed axle runs through the box and extends to the outside of box, the bottom and the (mixing) shaft fixed connection of fixed axle.

Of course, the automatic feeding device of the concrete mixing plant in the embodiment can be used for concrete mixing devices with different structures. Not repeated, an automatic feeding device of a concrete mixing plant according to an embodiment of the present application is described below.

Please refer to fig. 1-4, an automatic feeding device for a concrete mixing plant comprises a cylindrical collecting hopper 1, wherein a first discharge port 2 is arranged at the lower end of the collecting hopper 1, feeding structures are symmetrically arranged at two sides of the collecting hopper 1 and comprise a feeding frame 12, a feeding port 10, a conveyor belt 14 and a rotating wheel 13, a pulley 8 is arranged at the lower end of the feeding frame 12, an expansion link 6 is arranged at the bottom of the feeding frame 12, the expansion link 6 is fixed on a bottom plate 3 through a screw 7, traveling wheels 4 are arranged at four corners of the bottom plate 3, a sliding groove 5 is arranged on the bottom plate 3, a second motor 24 is arranged at one side of the bottom of the feeding frame 12, the output end of the second motor 24 is connected with a second rotating shaft 25, the rotating wheel 13 is arranged on the second rotating shaft 25, and a stirring barrel 17 is arranged at the lower end of the feeding frame 12 on the right side of the collecting hopper 1.

The upper portion of the lower end of the feeding frame 12 is provided with a feeding port 10, the lower end of the feeding port 10 is provided with a first sieve plate 11, and the upper end of the feeding frame 12 is provided with a second discharging port 16.

Three rotating wheels 13 are arranged inside the feeding frame 12, a conveying belt 14 is rotatably connected to the rotating wheels 13, and a plurality of groups of baffles 15 are arranged on the conveying belt 14.

Stirring garrulous bucket 17 externally mounted has first motor 18, first pivot 21 is connected to first motor 18 output, install gear 22 on the first pivot 21, gear 22 is provided with two sets ofly, block each other between the gear 22, first pivot 21 both ends are fixed on stirring garrulous bucket 17 lateral wall.

The side wall of the stirring barrel 17 is provided with a placing plate 19, a first motor 18 is fixed on the placing plate 19, and a second sieve plate 20 is arranged inside the stirring barrel 17.

The stirring barrel 17 is fixed on the bottom plate 3 through a support frame 23, the upper end of the aggregate bin 1 is in lap joint with the second discharge hole 16, and the outer wall of the second discharge hole 16 and the outer wall of the aggregate bin 1 are fixed through a fixing rod.

The pulley 8 is connected with the bottom of the feeding frame 12 through a connecting plate 9, and the pulley 8 is connected with the sliding groove 8 in a sliding mode.

When the material screening device is used, firstly, materials are added from the material feeding port 10, cement fine sand is added into the right material feeding port 10, the materials are placed on the first screening plate 11, the first screening plate 11 can screen the materials, stones are added into the right crushing barrel 17, the bottom of the crushing barrel 17 is provided with the gear 22 and the second screening plate 20, the materials are screened through the second screening plate 20, larger stones are crushed through the gear 22, then the larger stones pass through the second screening plate 20 and leak down, the second motor 24 is started, the second motor 24 drives the first rotating shaft 21 to rotate, the first rotating shaft 21 drives the conveying belt 14 on the rotating wheel 13 to rotate, the baffle plate 15 is arranged on the conveying belt 14, the materials are conveyed to the upper end of the material conveying frame 12 and then fall into the material collecting hopper 1 from the second material discharging port 16, as some stirring boxes are larger, the equipment is higher, the concrete materials are added, and cannot be adjusted and moved for stirring equipment with different heights, install base 3 under feed arrangement, set up walking wheel 4 on base 3, make things convenient for the mobile device, set up telescopic link 6 and pulley 8 between base 3 and pay-off frame 12, but the adjusting device height, convenient operation, automatic feeding is convenient for adjust labour saving and time saving, solves above-mentioned problem.

The application has the advantages that:

1. the conveying belt 14 and the baffle 15 driven by the motor are installed in the feeding frame 12, automatic feeding is achieved, materials can be screened through the designed screening plate before being conveyed, the materials which do not meet the requirement of granularity can be prevented from entering production, the application range is wide, and popularization is facilitated.

2. Because some agitator tanks are great, the equipment is higher, it is inconvenient to add the concrete raw materials, to the agitated vessel of co-altitude not, can not adjust and remove, install base 3 under feed arrangement, set up walking wheel 4 on the base 3, make things convenient for the mobile device, set up telescopic link 6 and pulley 8 between base 3 and pay-off frame 12, but adjusting device height, convenient operation, automatic feeding is convenient for adjust labour saving and time saving, solves above-mentioned problem.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a concrete mixing plant automatic feed device which characterized in that: comprises a columnar aggregate bin (1), a first discharge hole (2) is arranged at the lower end of the aggregate bin (1), the two sides of the aggregate bin (1) are symmetrically provided with feeding structures, the feeding structures comprise a feeding frame (12), a feeding port (10), a conveying belt (14) and a rotating wheel (13), the lower end of the feeding frame (12) is provided with a pulley (8), the bottom of the feeding frame (12) is provided with a telescopic rod (6), the telescopic rod (6) is fixed on the bottom plate (3) through a screw (7), the four corners of the bottom plate (3) are provided with walking wheels (4), the bottom plate (3) is provided with a chute (5), a second motor (24) is arranged on one side of the bottom of the feeding frame (12), the output end of the second motor (24) is connected with a second rotating shaft (25), a rotating wheel (13) is arranged on the second rotating shaft (25), and a stirring barrel (17) is arranged at the lower end of a feeding frame (12) on the right side of the aggregate hopper (1).

2. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: the feeding device is characterized in that a feeding port (10) is formed in the upper portion of the lower end of the feeding frame (12), a first sieve plate (11) is arranged at the lower end of the feeding port (10), and a second discharging port (16) is formed in the upper end of the feeding frame (12).

3. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: the feeding frame (12) is internally provided with three rotating wheels (13), the rotating wheels (13) are rotatably connected with a conveying belt (14), and a plurality of groups of baffles (15) are arranged on the conveying belt (14).

4. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: stir garrulous bucket (17) externally mounted has first motor (18), first pivot (21) are connected to first motor (18) output, install gear (22) on first pivot (21), gear (22) are provided with two sets ofly, block each other between gear (22), first pivot (21) both ends are fixed on stirring garrulous bucket (17) lateral wall.

5. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: the stirring barrel is characterized in that a placing plate (19) is arranged on the side wall of the stirring barrel (17), a first motor (18) is fixed on the placing plate (19), and a second screening plate (20) is arranged inside the stirring barrel (17).

6. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: the stirring barrel (17) is fixed on the bottom plate (3) through a support frame (23), the upper end of the aggregate bin (1) is in lap joint with the second discharge port (16), and the outer wall of the second discharge port (16) is fixed with the outer wall of the aggregate bin (1) through a fixing rod.

7. The automatic feeding device of a concrete mixing plant according to claim 1, characterized in that: the pulley (8) is connected with the bottom of the feeding frame (12) through a connecting plate (9), and the pulley (8) is connected with the sliding groove (8) in a sliding mode.