CN219276225U

CN219276225U - Automatic feeding mechanism for concrete production

Info

Publication number: CN219276225U
Application number: CN202223520416.5U
Authority: CN
Inventors: 袁力静; 白康灵; 吕宏波; 赵子敬; 张亚涛
Original assignee: Hebei Jinshi New Material Co ltd
Current assignee: Hebei Jinshi New Material Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-30
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses an automatic feeding mechanism for concrete production, which relates to the technical field of building construction and comprises a feeding table, wherein a feeding frame is fixedly connected to the upper surface of the feeding table, a packing auger is connected to the inner wall of the feeding frame in a left-right rotation mode, the left end of the packing auger penetrates through the left side of the inner wall of the feeding frame and extends to the left surface of the feeding frame, and a conveying motor is fixedly connected to the left surface of the feeding frame. According to the utility model, when the concrete after processing is fed, the concrete can be separated from the inner wall of the collecting hopper by the beating device, so that the concrete is prevented from being adsorbed on the inner wall of the collecting hopper, the condition that the subsequent cleaning is time-consuming and labor-consuming is avoided, meanwhile, the stirring device is used for stirring the concrete at the inner side of the collecting hopper, the layering of the concrete at the inner side is prevented, the quality of the concrete is prevented from being influenced, and the feeding quality of the mechanism is further improved.

Description

Automatic feeding mechanism for concrete production

Technical Field

The utility model relates to the technical field of building construction, in particular to an automatic feeding mechanism for concrete production.

Background

Concrete is one of the most main civil engineering materials in the current generation, and is mainly composed of cement, sand, stone and water, the raw materials are uniformly placed into the inner side of corresponding stirring equipment to be stirred, and the raw materials are mixed after being stirred to form concrete, so that personnel can conveniently carry out subsequent processing, and in the processing process, a feeding structure is generally used for conveying the processed concrete to the inner side of a corresponding precast slab die or the inner side of a hopper to be transported to a corresponding position.

In the process of using, the concrete is prepared by a certain raw material proportion through a line, is stirred and mixed through a stirring device to be completely fused, and is conveyed to the inner side of a precast slab die or a corresponding hopper through a feeding mechanism after being fused, and is conveyed to a proper position.

In the process of carrying out the pay-off, the in-process of contact between concrete and the hopper is very easy to adhere in hopper inner wall upside, comparatively waste time and energy when the manual clearance in later stage to the pay-off in-process, the inboard concrete of hopper extremely produces the condition of layering easily, influences the quality of concrete.

Disclosure of Invention

The utility model aims to provide an automatic feeding mechanism for concrete production, which solves the problems that in the prior art, concrete is easily adsorbed on the inner side of a hopper in the process of feeding the concrete, the subsequent manual cleaning is troublesome, layering is easily generated in the process of feeding, and the quality is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic feeding mechanism for concrete production, includes the pay-off platform, the upper surface fixedly connected with pay-off frame of pay-off platform, the joint rotation is connected with the auger about pay-off frame inner wall, the left end of auger runs through the left side of pay-off frame inner wall and extends to the left surface of pay-off frame, the left surface fixedly connected with conveying motor of pay-off frame, conveying motor's output and the left end fixed connection of auger, the feed inlet is seted up to the upside of pay-off frame inner wall, the inner wall fixedly connected with collecting hopper of feed inlet, the discharge gate has been seted up to the right-hand of pay-off frame inner wall downside, the left and right sides on collecting hopper surface all is provided with the beating device, the right side of pay-off frame upper surface is provided with agitating unit.

Preferably, the beating device comprises a beating box, the upper surface of the beating box is fixedly connected with one side of the surface of the collecting hopper, one side of the surface of the collecting hopper is fixedly connected with a supporting plate, two opposite sides of the surface of the supporting plate are jointly connected with a beating plate in a rotating mode, one side of the upper surface of the beating plate is fixedly connected with a beating hammer, one side of the surface of the collecting hopper is fixedly connected with a spring, the lower end of the spring is fixedly connected with the upper surface of the corresponding beating plate, the rear side of the inner wall of the beating box is fixedly connected with a beating motor, and the output end of the beating motor is fixedly connected with a deflection block.

Preferably, the stirring mechanism comprises an L-shaped plate, the lower surface of the L-shaped plate is fixedly connected with the upper surface of the feeding frame, an electric telescopic rod is fixedly connected to the left side of the surface of the L-shaped plate, the output end of the electric telescopic rod is fixedly connected with a stirring motor, and the output end of the stirring motor is fixedly connected with a stirring paddle.

Preferably, four corners of the lower surface of the feeding table are fixedly connected with supporting legs, and the lower surfaces of the supporting legs are fixedly connected with anti-slip pads.

Preferably, the center department fixedly connected with pneumatic cylinder of pay-off platform lower surface, the output fixedly connected with lifter plate of pneumatic cylinder, the four corners department of lifter plate lower surface all fixedly connected with pulley.

Preferably, the left surface of the feeding table is fixedly connected with a pushing handle.

The utility model has the technical effects and advantages that:

1. through setting up pay-off platform, pay-off frame, auger, conveying motor, feed inlet, collecting hopper, discharge gate, beating device, agitating unit, this use novel can reach when carrying out the pay-off to the degree of coagulation after the processing, the accessible is beaten the device and is carried out the inner wall that makes its concrete and collecting hopper and separate, avoid the concrete to adsorb at collecting hopper inner wall, follow-up clearance is comparatively time consuming and laborious the condition, stir the inboard concrete of collecting hopper through agitating unit simultaneously, prevent that the layering from appearing in inboard concrete, influence the quality of concrete, and then increased the quality of the pay-off of this mechanism.

2. Through setting up supporting leg, slipmat, can reach when placing, carry out bearing to this structure through the supporting leg, slipmat multiplicable supporting leg and the frictional force on ground prevent the condition of skew, and then increased the stability of this mechanism.

3. Through setting up pneumatic cylinder, lifter plate, pulley, can reach when needs remove this structure, move through the pneumatic cylinder downward roof, make its lifter plate drive pulley downwardly moving, make its pulley remove with ground contact to the convenience when having increased this structure and removed.

Drawings

Fig. 1 is a schematic front sectional structure of the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is a schematic perspective view of a deflection block according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a feeding table; 2. a feeding frame; 3. an auger; 4. a conveying motor; 5. a feed inlet; 6. a collecting hopper; 7. a discharge port; 8. knocking a box; 9. a support plate; 10. knocking a plate; 11. knocking a hammer; 12. a spring; 13. beating the motor; 14. a deflection block; 15. an L-shaped plate; 16. an electric telescopic rod; 17. a stirring motor; 18. stirring paddles; 19. support legs; 20. an anti-slip pad; 21. a hydraulic cylinder; 22. a lifting plate; 23. a pulley; 24. pushing the handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an automatic feeding mechanism for concrete production, which is shown in fig. 1-4, and comprises a feeding table 1, wherein the upper surface of the feeding table 1 is fixedly connected with a feeding frame 2, the feeding frame 2 is made of stainless steel, the left and right sides of the inner wall of the feeding frame 2 are jointly connected with an auger 3 in a rotating manner, the auger 3 is made of steel, the left end of the auger 3 penetrates through the left side of the inner wall of the feeding frame 2 and extends to the left surface of the feeding frame 2, the left surface of the feeding frame 2 is fixedly connected with a conveying motor 4, the output end of the conveying motor 4 is fixedly connected with the left end of the auger 3, the upper side of the inner wall of the feeding frame 2 is provided with a feed inlet 5, the inner wall of the feed inlet 5 is fixedly connected with a collecting hopper 6, the collecting hopper 6 is made of stainless steel, the right side of the lower side of the inner wall of the feeding frame 2 is provided with a discharge outlet 7, the discharge outlet 7 is formed by machine cutting, the left and right sides and the surface of the collecting hopper 6 are provided with a beating device, and the right side of the upper surface of the feeding frame 2 is provided with a stirring device.

As shown in fig. 1, the four corners of the lower surface of the feeding table 1 are fixedly connected with supporting legs 19, the lower surfaces of the supporting legs 19 are fixedly connected with anti-slip pads 20, so that when the feeding table is placed, the supporting legs 19 are used for carrying out bearing on the structure, the anti-slip pads 20 can increase the friction force between the supporting legs 19 and the ground, the deviation is prevented, the stability of the mechanism is further improved, the hydraulic cylinder 21 is fixedly connected with the center of the lower surface of the feeding table 1, the output end of the hydraulic cylinder 21 is fixedly connected with a lifting plate 22, the pulleys 23 are fixedly connected with the four corners of the lower surface of the lifting plate 22, the pushing handle 24 is fixedly connected with the left surface of the feeding table 1, and the pushing handle 24 is convenient for people to push the structure.

As shown in fig. 1 and 4, the beating device comprises a beating box 8, the upper surface of the beating box 8 is fixedly connected with one side of the surface of a collecting hopper 6, one side of the surface of the collecting hopper 6 is fixedly connected with a supporting plate 9, opposite sides of the surfaces of the two supporting plates 9 are jointly connected with a beating plate 10 in a rotating mode, one side of the upper surface of the beating plate 10 is fixedly connected with a beating hammer 11, one side of the surface of the collecting hopper 6 is fixedly connected with a spring 12, the lower end of the spring 12 is fixedly connected with the upper surface of the corresponding beating plate 10, the rear side of the inner wall of the beating box 8 is fixedly connected with a beating motor 13, the output end of the beating motor 13 is fixedly connected with a deflection block 14, the stirring mechanism comprises an L-shaped plate 15, the lower surface of the L-shaped plate 15 is fixedly connected with the upper surface of a feeding frame 2, the left side of the surface of the L-shaped plate 15 is fixedly connected with an electric telescopic rod 16, the output end of the electric telescopic rod 16 is fixedly connected with a stirring motor 17, the output end of the stirring motor 17 is fixedly connected with a stirring paddle 18, and the stirring paddle 18 is matched with the space inside the collecting hopper 6.

The working principle of the utility model is as follows: when the structure is required to be used for feeding the processed concrete, the structure is firstly contacted with the ground through the supporting legs 19, so that the structure is fixed, then all driving devices in the device are connected with an external power supply, then the processed concrete is poured into the inner side of the collecting hopper 6, the concrete falls down into the feeding frame 2 under the action of the power, and the conveying motor 4 is started to drive the auger 3 to move, so that the concrete flows out from the discharge hole 7 and falls into the inner side of the corresponding precast slab die;

the beating motor 13 is started to rotate the deflection block 14 in the using process, the deflection block 14 is used for beating one side of the beating plate 10, the beating hammer 11 at one side of the beating plate 10 is used for beating the collecting hopper 6 by the generated force, the inner side of the collecting hopper 6 is vibrated, when the deflection block 14 is separated from the beating plate 10, the spring 12 can generate resilience force to spread out, the circulation is sequentially carried out, the concrete is prevented from being adsorbed on the inner side of the collecting hopper 6, the labor force is required for subsequent cleaning, meanwhile, the electric telescopic rod 16 is started to push the stirring motor 17 and the stirring paddle 18 downwards, then the stirring paddle 18 is inserted into the concrete, the stirring motor 17 is started to rotate the stirring paddle 18, the stirring paddle 18 is driven to stir the concrete, layering is prevented, when the structure needs to be moved, the lifting plate 22 and the pulley 23 are pushed downwards through the hydraulic cylinder 21, the hydraulic cylinder 21 is locked, and the structure is moved through the pushing handle 24.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an automatic feeding mechanism for concrete production, includes feeding platform (1), its characterized in that: the feeding device is characterized in that the feeding frame (2) is fixedly connected to the upper surface of the feeding table (1), the auger (3) is connected to the left and right sides of the inner wall of the feeding frame (2) in a common rotation mode, the left end of the auger (3) penetrates through the left side of the inner wall of the feeding frame (2) and extends to the left surface of the feeding frame (2), the conveying motor (4) is fixedly connected to the left surface of the feeding frame (2), the output end of the conveying motor (4) is fixedly connected with the left end of the auger (3), the feeding port (5) is formed in the upper side of the inner wall of the feeding frame (2), the collecting hopper (6) is fixedly connected to the inner wall of the feeding port (5), the discharging port (7) is formed in the right side of the lower side of the inner wall of the feeding frame (2), and the knocking devices are arranged on the left and right sides of the surface of the collecting hopper (6), and the stirring devices are arranged on the right side of the upper surface of the feeding frame (2).

2. The automatic feeding mechanism for concrete production according to claim 1, wherein: the utility model provides a beating device includes beats case (8), beat one side fixed connection of the upper surface of case (8) and collecting hopper (6) surface, one side on collecting hopper (6) surface is equal fixedly connected with backup pad (9), two the relative one side on backup pad (9) surface rotates jointly and is connected with and beats board (10), one side fixedly connected with that beats board (10) upper surface beats hammer (11), one side fixedly connected with spring (12) on collecting hopper (6) surface, the lower extreme of spring (12) and the last fixed surface of corresponding beating board (10) are connected, the rear side fixedly connected with that beats case (8) inner wall beats motor (13), the output fixedly connected with who beats motor (13) is biased piece (14).

3. The automatic feeding mechanism for concrete production according to claim 1, wherein: the stirring device comprises an L-shaped plate (15), the lower surface of the L-shaped plate (15) is fixedly connected with the upper surface of the feeding frame (2), an electric telescopic rod (16) is fixedly connected to the left side of the surface of the L-shaped plate (15), a stirring motor (17) is fixedly connected to the output end of the electric telescopic rod (16), and a stirring paddle (18) is fixedly connected to the output end of the stirring motor (17).

4. The automatic feeding mechanism for concrete production according to claim 1, wherein: four corners of the lower surface of the feeding table (1) are fixedly connected with supporting legs (19), and the lower surfaces of the supporting legs (19) are fixedly connected with anti-slip pads (20).

5. The automatic feeding mechanism for concrete production according to claim 1, wherein: the feeding table is characterized in that a hydraulic cylinder (21) is fixedly connected to the center of the lower surface of the feeding table (1), a lifting plate (22) is fixedly connected to the output end of the hydraulic cylinder (21), and pulleys (23) are fixedly connected to four corners of the lower surface of the lifting plate (22).

6. The automatic feeding mechanism for concrete production according to claim 1, wherein: the left surface of the feeding table (1) is fixedly connected with a pushing handle (24).