Adjustable ash funnel hole filling device

Abstract

The utility model relates to the technical field of building construction, in particular to an adjustable ash hopper hole filling device which comprises an ash hopper, a feeding port is formed in one side of the upper end of the ash hopper, a discharging port is formed in the lower end of the ash hopper, meanwhile, a spiral assembly is arranged in the ash hopper and penetrates through the upper end of the ash hopper, and the lower end of the ash hopper is connected with the discharging port. A rotating handle is arranged at the upper end of the spiral assembly, the rotating handle is arranged at the upper end of the ash bucket, an adjusting support is arranged on one side of the lower end of the ash bucket, a connecting part is arranged in the discharging port and connected with a short pouring pipe through a magnetic assembly, and the short pouring pipe is hollow; and a spring is arranged on the side wall of the short pouring pipe. The spring is arranged on the inner wall of the short pouring pipe, so that the short pouring pipe is not prone to deformation and has certain toughness in the using process, the pouring purpose can be better achieved, and the pouring effect can be better embodied.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an adjustable ash funnel hole filling device. Background Art

[0002] Concrete pouring is a key process in the construction process, especially in areas with small spaces or complex shapes, such as buried piers, municipal module wells, gap drainage ditches, etc. Traditional pouring methods are often inefficient. At present, the pouring of concrete in these areas mainly relies on manual operation, that is, pouring or stuffing concrete little by little using plastering boards or small tools. This method is not only time-consuming and labor-intensive, but also difficult to ensure the density and integrity of the concrete, thus affecting the stability and durability of the structure.

[0003] With the acceleration of urbanization and the increasing complexity of construction projects, the market demand for new technologies or equipment that can improve construction efficiency, reduce labor intensity, and ensure the quality of concrete pouring is growing. Especially in the pouring scene with limited space, the existing large-scale concrete pumping equipment is difficult to play its advantages due to its large size and poor flexibility, and cannot meet the actual needs of on-site construction.

[0004] Although there are many mechanized concrete delivery equipment, they are mainly designed for large-scale pouring in open areas, have poor adaptability to narrow spaces, are costly, and are complex to operate. Therefore, the existing technology has obvious defects when dealing with concrete pouring in confined areas, including but not limited to low construction efficiency, difficulty in controlling concrete density, high cost, and impact on the health and safety of construction workers.

[0005] In view of the limitations of the above-mentioned prior art and market demand, there is an urgent need for a new adjustable ash funnel hole filling device to solve the problem of concrete pouring in space-constrained areas. Utility Model Content

[0006] The utility model aims to provide an adjustable ash funnel filling hole device to solve the problems raised in the above background technology.

[0007] The technical solution of the utility model is: an adjustable ash funnel hole filling device, comprising an ash hopper, a feed port is provided on one side of the upper end of the ash hopper, a discharge port is provided on the lower end of the ash hopper, and a spiral component is arranged inside the ash hopper, the spiral component passes through the upper end of the ash hopper, and a rotating handle is arranged on the upper end of the spiral component, the rotating handle is arranged on the upper end of the ash hopper, an adjustment bracket is arranged on one side of the lower end of the ash hopper, a connecting part is arranged inside the discharge port, the connecting part is connected to a short pouring pipe through a magnetic component, the interior of the short pouring pipe is hollow, and a spring is arranged on the side wall of the short pouring pipe.

[0008] Furthermore, the spiral assembly includes a spiral conveying shaft, which is connected to the inner wall of the ash hopper through a rotating assembly. The spiral conveying shaft is provided with spiral blades, and one end of the spiral conveying shaft passes through the ash hopper and is connected to the rotating handle.

[0009] Furthermore, the rotating assembly includes a front end rotating bearing and a rear end rotating bearing, the front end rotating bearing is arranged on the side facing inwardly of the discharge port, and the rear end rotating bearing is arranged on the side facing inwardly of the feed port, and at the same time, the front end rotating bearing and the rear end rotating bearing are both arranged inside the ash hopper, and the front end rotating bearing and the rear end rotating bearing are both connected to the inner wall of the ash hopper through bearing support rods.

[0010] Furthermore, the adjustment bracket includes an angle steel and a movable support rod, and a plurality of the movable support rods are provided. The upper end of each movable support rod is connected to the lower end of the outer wall of the ash hopper, and the lower end of each movable support rod is connected to the angle steel, and the angle steel is provided on one side of the lower end of the ash hopper.

[0011] Furthermore, the movable support rod is provided with an adjusting rod movably connected up and down, and the adjusting rod movably connected up and down is fixedly connected by a connecting sleeve and a fastening bolt.

[0012] Furthermore, the connecting part includes a connecting head, which is arranged at the lower end of the discharge port and is connected to the short pouring pipe through a magnetic component. At the same time, an adsorption part is arranged inside the connecting head, and a reverse threaded part is arranged on the outer wall of the adsorption part.

[0013] Furthermore, the short pouring pipe includes a pouring pipe, a middle adjusting piece is arranged on the outside of the upper end of the pouring pipe, the magnetic component is arranged inside the upper end of the pouring pipe, a connecting hole is arranged between the inner wall of the connecting head and the outer wall of the adsorption part, the middle adjusting piece is arranged inside the connecting hole, and the end of the middle adjusting piece is connected to a plurality of movable baffles through a rotating shaft.

[0014] Furthermore, the circular area enclosed by the plurality of movable baffles is the same as the circular outlet area of ​​the discharge port.

[0015] Furthermore, the magnetic component includes a magnetic part, a threaded part is arranged on the outside of the magnetic part, the threaded part and the reverse threaded part are threadedly connected, and a through hole is arranged in the middle of the magnetic part, and the through hole is connected to the discharge port.

[0016] The utility model provides an adjustable ash funnel filling hole device through improvement, which has the following improvements and advantages compared with the prior art:

[0017] First, the utility model arranges a spring on the inner wall of the short pouring pipe, so that the short pouring pipe is not easy to deform and has a certain toughness during use, so as to better achieve the purpose of pouring and better reflect the pouring effect. At the same time, by rotating the middle adjustment part, the opening and closing degree of the discharge port can be finely adjusted to control the flow rate and speed of the material, thereby ensuring the control accuracy during the hole filling process. At the same time, the operation is simple and intuitive, which reduces the requirements on the skills of the operator.

[0018] Second: The utility model can ensure the stable transmission of materials inside the ash hopper through the cooperation of the spiral transmission shaft and the spiral blades, thereby improving the efficiency and uniformity of material transmission, reducing the risk of blockage, and making the construction process smoother;

[0019] Thirdly, the utility model realizes the rapid positioning and preliminary fixation of the short pouring pipe and the ash hopper outlet through the automatic adsorption effect of the magnetic part and the adsorption part, and the threaded connection is used to ensure the stability of the connection, which greatly facilitates the rapid assembly and disassembly on site and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0021] Figure 1 It is a structural schematic diagram of the utility model's adjustable ash funnel filling hole device;

[0022] Figure 2 It is a structural schematic diagram of the spiral assembly of the utility model;

[0023] Figure 3 It is an internal cross-sectional view of the upper part of the short pouring pipe of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the short pouring pipe of the utility model;

[0025] Figure 5 It is a structural schematic diagram of the utility model adjusting bracket;

[0026] Figure 6 It is a structural schematic diagram of the connection part of the utility model;

[0027] Description of reference numerals:

[0028] 1. Short pouring pipe; 2. Connecting part; 3. Rotating assembly; 4. Spiral blade; 5. Feeding port; 6. Bearing support rod; 7. Spiral conveying shaft; 8. Rotating handle; 9. Ash hopper; 10. Adjusting bracket; 11. Angle steel; 12. Front rotating bearing; 13. Rear rotating bearing; 14. Pouring pipe; 15. Threaded part; 16. Through hole; 17. Magnetic part; 18. Middle adjusting part; 19. Movable baffle; 20. Discharging port; 21. Movable support rod; 22. Connecting sleeve; 23. Fastening bolt; 24. Connecting head; 25. Adsorption part; 26. Connecting hole. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that, in the description of the present invention, the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] Furthermore, it should be understood that for the sake of ease of description, the sizes of the various components shown in the drawings are not drawn according to actual proportions. For example, the thickness or width of certain layers may be exaggerated relative to other layers.

[0032] It should be noted that like reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined or described in one drawing, it will not require further detailed discussion and description in the description of the subsequent drawings.

[0033] refer to Figure 1-Figure 6, this embodiment provides an adjustable ash funnel hole filling device, which includes an ash hopper 9. A feed port 5 is provided on one side of the upper end of the ash hopper 9, and a discharge port 20 is provided on the lower end of the ash hopper 9, that is, when the ash hopper 9 is in use, materials are put into the ash hopper 9 from the feed port 5, and the materials are discharged from the discharge port 20. Further, a spiral component is provided inside the ash hopper 9, wherein the spiral component passes through the upper end of the ash hopper 9, and a rotating handle 8 is provided on the upper end of the spiral component, and the rotating handle 8 is provided on the upper end of the ash hopper 9, and an adjustment bracket 10 is provided on one side of the lower end of the ash hopper 9. In other words, by adjusting the height of the adjustment bracket 10, the overall height and overall angle of the ash hopper 9 can be adjusted. At the same time, after the material enters the interior of the ash hopper 9 through the feed port 5, the user can rotate the rotating handle 8 by hand, so that the spiral component rotates inside the ash hopper 9, thereby driving the material inside to rotate and output in the direction of the discharge port 20. Meanwhile, a connection part 2 is provided inside the discharge port 20, and the connection part 2 is connected to a short pouring pipe 1 through a magnetic component. The interior of the short pouring pipe 1 is hollow, and a spring is provided on the side wall of the short pouring pipe 1. That is, the short pouring pipe 1 can extend into the interior of the pouring area, and under the action of the spring, it is not easy to deform and has a certain toughness, so that the pouring purpose can be better achieved and the pouring effect can be better reflected.

[0034] In this embodiment, the short pouring pipe 1 includes a pouring pipe 14. A middle adjusting member 18 is provided on the outside of the upper end of the pouring pipe 14, and a magnetic component is provided on the inside of the upper end of the pouring pipe 14, that is, the magnetic component is provided inside the middle adjusting member 18. Further, the connecting portion 2 includes a connecting head 24, wherein the connecting head 24 is provided at the lower end of the discharge port 20, and the connecting head 24 is connected to the short pouring pipe 1 through the magnetic component. Specifically, an adsorption portion 25 is provided inside the connecting head 24, and a reverse threaded portion is provided on the outer wall of the adsorption portion 25. It is worth noting that a connecting hole 26 is provided between the inner wall of the connecting head 24 and the outer wall of the adsorption portion 25, and the middle adjusting member 18 is provided inside the connecting hole 26, and at the same time, a plurality of movable baffles 19 are connected to the end of the middle adjusting member 18 through a rotating shaft. It is worth noting that the circular area surrounded by the plurality of movable baffles 19 is the same as the circular outlet area of ​​the discharge port 20. Furthermore, the magnetic assembly includes a magnetic part 17, a threaded part 15 is arranged on the outside of the magnetic part 17, the threaded part 15 and the reverse threaded part are threadedly connected, and a through hole 16 is arranged in the middle of the magnetic part 17, and the through hole 16 is connected to the discharge port 20. That is to say, after the short pouring pipe 1 and the connecting part 2 are inserted into the interior of the connecting hole 26 through the middle adjusting member 18, the magnetic part 17 and the adsorption part 25 will automatically be magnetically adsorbed to perform preliminary positioning and alignment. After that, the pouring pipe 14 is rotated, and the short pouring pipe 1 and the connecting part 2 can be fixedly connected under the action of the threaded connection between the threaded part 15 and the reverse threaded part. It is worth noting that since a gap is arranged between the short pouring pipe 1 and the connecting part 2, and the size of the gap is the same as the thickness of the movable baffle 19. Therefore, by rotating the middle adjusting member 18, the circular area composed of multiple movable baffles 19 can be adjusted under the drive of the rotating shaft, thereby achieving the purpose of controlling the size of the discharge area of ​​the discharge port 20.

[0035] In this embodiment, the spiral assembly includes a spiral conveying shaft 7, which is connected to the inner wall of the ash hopper 9 through the rotating assembly 3, and a spiral blade 4 is arranged on the spiral conveying shaft 7. At the same time, one end of the spiral conveying shaft 7 passes through the ash hopper 9 and is connected to the rotating handle 8. Further, the rotating assembly 3 includes a front rotating bearing 12 and a rear rotating bearing 13. The front rotating bearing 12 is arranged on the side facing inward of the discharge port 20, and the rear rotating bearing 13 is arranged on the side facing inward of the feed port 5. At the same time, the front rotating bearing 12 and the rear rotating bearing 13 are both arranged inside the ash hopper 9, and the front rotating bearing 12 and the rear rotating bearing 13 are connected to the inner wall of the ash hopper 9 through the bearing support rod 6. That is to say, under the action of the front rotating bearing 12 and the rear rotating bearing 13, after the rotating handle 8 drives the spiral conveying shaft 7 to rotate, the material can be continuously stirred inside the ash hopper 9 and transmitted to the discharge port 20, thereby ensuring that the material, i.e., concrete, can be stably transmitted and used.

[0036] In this embodiment, the adjustment bracket 10 includes an angle steel 11 and a movable support rod 21. There are multiple movable support rods 21, and the upper end of each movable support rod 21 is connected to the lower end of the outer wall of the ash hopper 9, and the lower end of each movable support rod 21 is connected to the angle steel 11, and the angle steel 11 is arranged on one side of the lower end of the ash hopper 9. Furthermore, the movable support rod 21 is provided with an upper and lower movable adjustment rod, and the upper and lower movable adjustment rods are fixedly connected by a connecting sleeve 22 and a fastening bolt 23. In other words, by adjusting the height between two adjacent movable support rods 21, the overall height and angle of the ash hopper 9 can be adjusted, so that specific construction can be carried out according to the height and angle of the area to be constructed, thereby being able to meet the needs of a variety of different construction scenes.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable ash funnel filling hole device, comprising an ash hopper (9), a feeding port (5) is provided on one side of the upper end of the ash hopper (9), a discharging port (20) is provided on the lower end of the ash hopper (9), and a spiral component is provided inside the ash hopper (9), the spiral component passes through the upper end of the ash hopper (9), and a rotating handle (8) is provided on the upper end of the spiral component, the rotating handle (8) is provided on the upper end of the ash hopper (9), and an adjusting bracket (10) is provided on one side of the lower end of the ash hopper (9), characterized in that: A connecting portion (2) is provided inside the discharge port (20), and the connecting portion (2) is connected to a short pouring pipe (1) via a magnetic component. The interior of the short pouring pipe (1) is hollow, and a spring is provided on the side wall of the short pouring pipe (1).

2. The adjustable ash funnel filling hole device according to claim 1, characterized in that: The spiral assembly comprises a spiral conveying shaft (7), the spiral conveying shaft (7) is connected to the inner wall of the ash hopper (9) through a rotating assembly (3), a spiral blade (4) is arranged on the spiral conveying shaft (7), and one end of the spiral conveying shaft (7) passes through the ash hopper (9) and is connected to the rotating handle (8).

3. The adjustable ash funnel filling hole device according to claim 2, characterized in that: The rotating assembly (3) comprises a front rotating bearing (12) and a rear rotating bearing (13), wherein the front rotating bearing (12) is arranged on the inner side of the discharge port (20), and the rear rotating bearing (13) is arranged on the inner side of the feed port (5), and the front rotating bearing (12) and the rear rotating bearing (13) are both arranged inside the ash hopper (9), and the front rotating bearing (12) and the rear rotating bearing (13) are both connected to the inner wall of the ash hopper (9) through a bearing support rod (6).

4. The adjustable ash funnel filling hole device according to claim 1, characterized in that: The adjustment bracket (10) comprises an angle steel (11) and a movable support rod (21), wherein a plurality of movable support rods (21) are provided, wherein the upper end of each movable support rod (21) is connected to the lower end of the outer wall of the ash hopper (9), and the lower end of each movable support rod (21) is connected to the angle steel (11), and the angle steel (11) is provided on one side of the lower end of the ash hopper (9).

5. The adjustable ash funnel filling hole device according to claim 4, characterized in that: The movable support rod (21) is provided with an adjusting rod movably connected up and down, and the adjusting rod movably connected up and down is fixedly connected via a connecting sleeve (22) and a fastening bolt (23).

6. The adjustable ash funnel filling hole device according to claim 1, characterized in that: The connecting portion (2) includes a connecting head (24), which is arranged at the lower end of the discharge port (20), and the connecting head (24) is connected to the short pouring pipe (1) via a magnetic component, and an adsorption portion (25) is arranged inside the connecting head (24), and a reverse threaded portion is arranged on the outer wall of the adsorption portion (25).

7. The adjustable ash funnel filling hole device according to claim 6, characterized in that: The short pouring pipe (1) comprises a pouring pipe (14), a middle adjusting member (18) is arranged outside the upper end of the pouring pipe (14), the magnetic component is arranged inside the upper end of the pouring pipe (14), a connecting hole (26) is arranged between the inner wall of the connecting head (24) and the outer wall of the adsorption part (25), the middle adjusting member (18) is arranged inside the connecting hole (26), and the end of the middle adjusting member (18) is connected to a plurality of movable baffles (19) via a rotating shaft.

8. The adjustable ash funnel hole filling device according to claim 7, characterized in that: The circular area enclosed by the plurality of movable baffles (19) is the same as the circular outlet area of ​​the outlet (20).

9. An adjustable ash funnel filling hole device according to claim 1, 6 or 7, characterized in that: The magnetic component comprises a magnetic part (17), a threaded part (15) is arranged outside the magnetic part (17), the threaded part (15) and the reverse threaded part are threadedly connected, and a through hole (16) is arranged in the middle of the magnetic part (17), and the through hole (16) is connected to the discharge port (20).

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