CN220331600U - Discharging hopper - Google Patents

Abstract

The utility model belongs to the technical field of discharge hoppers, in particular to a discharge hopper which comprises a bottom plate, wherein a group of support rods are fixedly connected to the top wall of the bottom plate; a cylinder is arranged between the side walls of the group of support rods, and the outer circular wall of the cylinder is fixedly connected with the side walls of the support rods through a first connecting rod; the bottom wall of the cylinder body is rotatably connected with a rotating ring; the bottom wall of the rotating ring is rotationally connected with a conical discharge hopper, and the side wall of the conical discharge hopper is fixedly connected with the side wall of the supporting rod through a second connecting rod; the bottom wall of the conical discharge hopper is fixedly connected with a pair of discharge pipes which are communicated with the conical discharge hopper; the utility model provides a discharge hopper, which aims to solve the problem that in the prior art, after concrete is stirred, the concrete needs to be discharged through the discharge hopper, the existing discharge hopper generally only has one discharge port, and meanwhile, when a plurality of positions are operated, the discharge of a single discharge port cannot completely meet the actual use requirement.

Description

Discharging hopper

Technical Field

The utility model belongs to the technical field of discharge hoppers, and particularly relates to a discharge hopper.

Background

Concrete is also called concrete, is one of the most main civil engineering materials in the current generation, is an artificial stone prepared by mixing and vibrating cementing materials, aggregate and water according to a certain proportion, and curing under a certain condition, and has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the artificial stone is increased; meanwhile, the concrete also has high compressive strength, good durability and wide strength grade range, so that the concrete has wide application range, and is not only used in various civil engineering, namely shipbuilding industry, mechanical industry, ocean development, geothermal engineering and the like, but also an important material.

In the prior art, after concrete is stirred and prepared, the concrete needs to be discharged through a discharge hopper, the existing discharge hopper generally only has one discharge port, and meanwhile, when a plurality of places are operated, the single discharge port can not completely meet the actual use requirement.

Disclosure of Invention

In order to overcome the defects in the prior art, the problem that in the prior art, after concrete is prepared by stirring, the concrete needs to be discharged through a discharge hopper, the existing discharge hopper generally only has one discharge port, and meanwhile, when a plurality of parts are operated, the discharge of a single discharge port cannot completely meet the actual use requirement is solved.

The technical scheme adopted for solving the technical problems is as follows: the discharging hopper comprises a bottom plate, wherein a group of supporting rods are fixedly connected to the top wall of the bottom plate; a cylinder is arranged between the side walls of the group of support rods, and the outer circular wall of the cylinder is fixedly connected with the side walls of the support rods through a first connecting rod; the bottom wall of the cylinder body is rotatably connected with a rotating ring; the bottom wall of the rotating ring is rotationally connected with a conical discharge hopper, and the side wall of the conical discharge hopper is fixedly connected with the side wall of the supporting rod through a second connecting rod; the bottom wall of the conical discharge hopper is fixedly connected with a pair of discharge pipes, and the discharge pipes are communicated with the conical discharge hopper.

Preferably, the inner wall of the rotating ring is uniformly fixedly connected with a group of rotating plates, the side walls of the rotating plates are arc-shaped surfaces, the radian of the rotating plates is the same as that of the inner wall of the cylinder, and the side walls of the rotating plates are attached to the inner wall of the cylinder; a rotating shaft is arranged in the center of the top of the cylinder body, and the bottom end of the rotating shaft extends into the conical discharge hopper; the rotating shaft is fixedly connected with the side wall of the rotating plate through a pair of third connecting rods; the top wall of the bottom plate is fixedly connected with a motor, and the motor is connected with the rotating ring through a transmission assembly.

Preferably, the transmission assembly comprises a first gear, and the output end of the motor is fixedly connected with the first gear; the outer wall of the rotating ring is fixedly connected with a second gear, the second gear is meshed with the first gear, and the inner diameter of the second gear is larger than that of the first gear.

Preferably, all the periphery of the bottom wall of the bottom plate is fixedly connected with a universal wheel; the top wall of the bottom plate is fixedly connected with an L-shaped plate, and the top of the L-shaped plate is fixedly connected with the outer circular wall of the cylinder; the side wall of the L-shaped plate is fixedly connected with a pushing handle.

Preferably, the inner wall of the conical discharging hopper is provided with a scraping plate, the end part of the scraping plate is attached to the inner wall of the conical discharging hopper, the side wall of the scraping plate is fixedly connected with the outer circular wall of the rotating shaft through a fourth connecting rod, and the top wall of the scraping plate is fixedly connected with the bottom wall of the rotating plate.

Preferably, the top wall of the cylinder body is fixedly connected with a conical splash guard.

The beneficial effects of the utility model are as follows:

1. according to the discharging hopper, the concrete in the cylinder flows out of the two discharging pipes simultaneously through the two discharging pipes at the bottom of the conical discharging hopper at the bottom of the cylinder, so that the problem that when the existing discharging hopper is operated at multiple positions, the single discharging hole cannot completely meet the actual use requirement is solved, and the working efficiency is greatly improved.

2. According to the discharging hopper, the motor is controlled to rotate, the motor rotates to drive the first gear at the output end of the discharging hopper to rotate, the first gear rotates to drive the second gear to rotate, the second gear rotates to drive the rotating ring to rotate, the rotating ring rotates to drive the rotating plate to rotate along the inner wall of the cylinder, the situation that concrete is adhered to the inner wall of the cylinder and is difficult to clean is avoided, the side wall of the rotating plate is an arc-shaped surface, and the radian of the side wall of the rotating plate is the same as that of the inner wall of the cylinder, so that the rotating plate is clung to the inner wall of the cylinder when rotating, and the cleaning effect is better.

3. According to the discharging hopper, the motor rotates to enable the rotating shaft to rotate, and the rotating shaft rotates to drive the scraping plate on the inner wall of the conical discharging hopper to rotate, so that concrete adhered to the inner wall of the conical discharging hopper is scraped off, and the concrete is prevented from accumulating in the discharging hopper

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

fig. 4 is a schematic structural view of the present utility model.

In the figure: 1. a bottom plate; 2. a support rod; 3. a cylinder; 4. a first connecting rod; 5. a rotating ring; 6. a conical discharge hopper; 7. a second connecting rod; 8. a discharge pipe; 9. a rotating plate; 10. a rotating shaft; 11. a third connecting rod; 12. a motor; 13. a first gear; 14. a second gear; 15. a universal wheel; 16. an L-shaped plate; 17. a pushing handle; 18. a scraper; 19. a fourth connecting rod; 20. a conical splash guard.

Detailed Description

The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 4, the discharging hopper comprises a bottom plate 1, wherein a group of support rods 2 are fixedly connected to the top wall of the bottom plate 1; a cylinder body 3 is arranged between the side walls of one group of the support rods 2, and the outer circular wall of the cylinder body 3 is fixedly connected with the side walls of the support rods 2 through a first connecting rod 4; the bottom wall of the cylinder body 3 is rotatably connected with a rotating ring 5; the bottom wall of the rotating ring 5 is rotationally connected with a conical discharge hopper 6, and the side wall of the conical discharge hopper 6 is fixedly connected with the side wall of the supporting rod 2 through a second connecting rod 7; a pair of discharging pipes 8 are fixedly connected to the bottom wall of the conical discharging hopper 6, and the discharging pipes 8 are communicated with the conical discharging hopper 6; during operation, through the two discharging pipes 8 of toper play hopper 6 bottom of barrel 3 bottom for concrete in the barrel 3 flows simultaneously from two discharging pipes 8 respectively, fine solution current play hopper generally has only a discharge gate, and during the operation of many places simultaneously, single discharge gate ejection of compact can not satisfy actual user demand's problem completely, very big improvement work efficiency.

A group of rotating plates 9 are uniformly and fixedly connected to the inner wall of the rotating ring 5, the side walls of the rotating plates 9 are arc-shaped surfaces, the radian of the rotating plates is the same as that of the inner wall of the cylinder 3, and the side walls of the rotating plates are attached to the inner wall of the cylinder 3; a rotating shaft 10 is arranged in the center of the top of the cylinder body 3, and the bottom end of the rotating shaft 10 extends into the conical discharge hopper 6; the rotating shaft 10 is fixedly connected with the side wall of the rotating plate 9 through a pair of third connecting rods 11; the top wall of the bottom plate 1 is fixedly connected with a motor 12, and the motor 12 is connected with the rotating ring 5 through a transmission assembly; during operation, through control motor 12 rotation, motor 12 rotates and drives the rotation ring 5 through drive assembly and rotate, and rotation ring 5 rotates and drives rotation board 9 and rotate along barrel 3 inner wall, not only avoids because concrete adhesion leads to the condition that is difficult to the clearance at barrel 3 inner wall, is the arcwall face through rotation board 9 lateral wall, and the radian is the same with barrel 3 inner wall radian makes rotation board 9 hug closely barrel 3 inner wall when rotating to make the clearance effect better.

The transmission assembly comprises a first gear 13, and the output end of the motor 12 is fixedly connected with the first gear 13; the outer wall of the rotating ring 5 is fixedly connected with a second gear 14, the second gear 14 is meshed with the first gear 13, and the inner diameter of the second gear 14 is larger than that of the first gear 13; during operation, through controlling motor 12 rotation, motor 12 rotates and drives the first gear 13 of its output and rotate, and first gear 13 rotates and drives second gear 14 and rotate, and second gear 14 rotates and drives rotation ring 5 and rotate, is greater than first gear 13 through second gear 14 internal diameter for second gear 14 slowly rotates, thereby makes the rotatory board slowly rotate, avoids the condition that the board rotational speed is too fast to influence the cleaning effect.

The periphery of the bottom wall of the bottom plate 1 is fixedly connected with a universal wheel 15; an L-shaped plate 16 is fixedly connected to the top wall of the bottom plate 1, and the top of the L-shaped plate 16 is fixedly connected with the outer circular wall of the cylinder 3; the side wall of the L-shaped plate 16 is fixedly connected with a push handle 17; during operation, through the universal wheels 15 of all rigid couplings all around the diapire of bottom plate 1, make things convenient for this device to remove, increased the practicality, through pushing away the handle 17 on the L shaped plate 16, the person of facilitating the use promotes this device and removes.

The inner wall of the conical discharge hopper 6 is provided with a scraping plate 18, the end part of the scraping plate 18 is attached to the inner wall of the conical discharge hopper 6, the side wall of the scraping plate 18 is fixedly connected with the outer circular wall of the rotating shaft 10 through a fourth connecting rod 19, and the top wall of the scraping plate 18 is fixedly connected with the bottom wall of the rotating plate 9; when the concrete discharging hopper works, the motor 12 rotates to enable the rotating shaft 10 to rotate, the rotating shaft 10 rotates to drive the scraping plate 18 on the inner wall of the conical discharging hopper 6 to rotate, so that concrete adhered to the inner wall of the conical discharging hopper 6 is scraped off, and the concrete is prevented from being accumulated in the discharging hopper.

The top wall of the cylinder body 3 is fixedly connected with a conical splash guard 20; during operation, the conical splash guard 20 fixedly connected with the top wall of the cylinder body 3 effectively prevents concrete from being sputtered out of the port of the cylinder body 3 when the rotating plate 9 rotates.

The concrete in the cylinder 3 flows out from the two discharging pipes 8 at the bottom of the conical discharging hopper 6 at the bottom of the cylinder 3 at the same time, so that the problem that the existing discharging hopper generally only has one discharging port and can not completely meet the actual use requirement when a plurality of discharging ports work is solved, and the working efficiency is greatly improved; through controlling the rotation of the motor 12, the rotation of the motor 12 drives the first gear 13 at the output end of the motor to rotate, the rotation of the first gear 13 drives the rotation of the second gear 14, the rotation of the second gear 14 drives the rotation of the rotation ring 5, the rotation of the rotation ring 5 drives the rotation plate 9 to rotate along the inner wall of the cylinder 3, the situation that the concrete is adhered to the inner wall of the cylinder 3 and is difficult to clean is avoided, the side wall of the rotation plate 9 is an arc surface, and the radian is the same as that of the inner wall of the cylinder 3, so that the rotation plate 9 is clung to the inner wall of the cylinder 3 when rotating, and the cleaning effect is better; the second gear 14 is enabled to rotate slowly through the fact that the inner diameter of the second gear 14 is larger than that of the first gear 13, so that the rotating plate rotates slowly, and the situation that the cleaning effect is affected due to the fact that the rotating speed of the rotating plate is too high is avoided; through the universal wheels 15 fixedly connected around the bottom wall of the bottom plate 1, the device is convenient to move, the practicability is improved, and through the push handle 17 on the L-shaped plate 16, the device is convenient to push by a user to move; the rotation of the motor 12 causes the rotation of the rotating shaft 10, and the rotation of the rotating shaft 10 drives the scraping plate 18 on the inner wall of the conical discharge hopper 6 to rotate, so that the concrete adhered on the inner wall of the conical discharge hopper 6 is scraped off, and the concrete is prevented from being accumulated in the discharge hopper; the conical splash guard 20 fixedly connected with the top wall of the cylinder body 3 effectively prevents concrete from being sputtered out of the port of the cylinder body 3 when the rotating plate 9 rotates.

The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.

In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The discharging hopper is characterized by comprising a bottom plate (1), wherein a group of supporting rods (2) are fixedly connected to the top wall of the bottom plate (1); a cylinder body (3) is arranged between the side walls of the group of support rods (2), and the outer circular wall of the cylinder body (3) is fixedly connected with the side walls of the support rods (2) through a first connecting rod (4); the bottom wall of the cylinder body (3) is rotatably connected with a rotating ring (5); the bottom wall of the rotating ring (5) is rotationally connected with a conical discharge hopper (6), and the side wall of the conical discharge hopper (6) is fixedly connected with the side wall of the supporting rod (2) through a second connecting rod (7); the bottom wall of the conical discharge hopper (6) is fixedly connected with a pair of discharge pipes (8), and the discharge pipes (8) are communicated with the conical discharge hopper (6).

2. The discharge hopper as claimed in claim 1 wherein a group of rotating plates (9) are uniformly fixedly connected to the inner wall of the rotating ring (5), the side walls of the rotating plates (9) are arc-shaped surfaces, the radian of the rotating plates is the same as that of the inner wall of the cylinder (3), and the side walls of the rotating plates are attached to the inner wall of the cylinder (3); a rotating shaft (10) is arranged in the center of the top of the cylinder body (3), and the bottom end of the rotating shaft (10) extends into the conical discharge hopper (6); the rotating shaft (10) is fixedly connected with the side wall of the rotating plate (9) through a pair of third connecting rods (11); the top wall of the bottom plate (1) is fixedly connected with a motor (12), and the motor (12) is connected with the rotating ring (5) through a transmission component.

3. A hopper according to claim 2, wherein the transmission assembly comprises a first gear (13), and wherein the output end of the motor (12) is fixedly connected with the first gear (13); the outer wall of the rotating ring (5) is fixedly connected with a second gear (14), the second gear (14) is meshed with the first gear (13), and the inner diameter of the second gear (14) is larger than that of the first gear (13).

4. A hopper according to claim 3, wherein the bottom wall of the bottom plate (1) is fixedly connected with a universal wheel (15) around the bottom wall; an L-shaped plate (16) is fixedly connected to the top wall of the bottom plate (1), and the top of the L-shaped plate (16) is fixedly connected with the outer circular wall of the cylinder body (3); the side wall of the L-shaped plate (16) is fixedly connected with a pushing handle (17).

5. The hopper as claimed in claim 4 wherein the inner wall of the cone-shaped hopper (6) is provided with a scraper (18), the end of the scraper (18) is attached to the inner wall of the cone-shaped hopper (6), the side wall of the scraper (18) is fixedly connected with the outer circular wall of the rotating shaft (10) through a fourth connecting rod (19), and the top wall of the scraper (18) is fixedly connected with the bottom wall of the rotating plate (9).

6. The hopper as claimed in claim 5 wherein the top wall of the barrel (3) is fixedly connected with a conical splash guard (20).