Building construction feeding machine
Through gear transmission and limit structure controlled by drive motor, the height of the hopper can be adjusted and the material can be stably transferred, which solves the inconvenience of plasterers manually passing the mixed soil hopper in construction and reduces the difficulty of the work for the workers below.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-25
- Publication Date
- 2026-03-10
AI Technical Summary
During construction, plasterers need to manually pass hoppers of mixed soil from higher locations, making the work more difficult for workers below.
The drive motor controls the drive gear to mesh with the rack plate, causing the lifting frame to move up and down. The hopper can be transferred to different height positions, and the fixed plate and threaded rod limit the movement to prevent the hopper from slipping.
This solution addresses the inconvenience of manual material transfer for workers below due to the high position of the painting workers, reduces the difficulty of the workers' work, and ensures the stability of material transfer from the hopper.
Smart Images
Figure CN223983421U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and in particular to a building construction material feeding machine. Background Technology
[0002] In building construction, the delivery of mixed soil (also known as concrete, mortar, etc.) is an important step, involving the specific process of transporting mixed soil from the mixing plant or production equipment to the construction site.
[0003] When manually plastering concrete on walls, workers below usually need to manually pass the hopper containing the concrete. Since the plastering workers are usually in a higher position, it is very inconvenient for the workers below to manually pass the hopper of concrete, which increases the difficulty of their work.
[0004] Therefore, those skilled in the art have provided a construction material feeding machine to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a construction material feeding machine. This solution uses a drive motor to control the rotation of a drive gear. The drive gear meshes with the toothed side of a rack plate, allowing the mounting plate and lifting frame to move up and down. The top of the lifting frame can hold the hopper to be transferred, thus allowing the hopper to be transferred to different heights. This solves the problem that it is very inconvenient for workers below to manually transfer the mixed soil hopper when the plastering workers are standing at a high position, which increases the difficulty of their work.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A construction material feeding machine includes a base, a rack plate integrally formed at the top center of the base, a toothed track on one side of the rack plate, an mounting plate and a lifting plate respectively attached to both sides of the rack plate, a pair of limiting shafts installed between the mounting plate and the lifting plate, a drive gear and an auxiliary gear rotatably mounted at the end of the mounting plate away from the pair of limiting shafts, a drive motor mounted on the top of the mounting plate, the output end of the drive motor being fixedly connected to one end of the drive gear, and both the drive gear and the auxiliary gear meshing with the toothed track side of the rack plate.
[0008] The above technical solution controls the rotation of the drive gear by the operation of the drive motor. The drive gear meshes with the toothed side of the rack plate, which allows the mounting plate and the lifting frame plate to move up and down. The top of the lifting frame plate can be used to place the hopper to be transferred, and the hopper can be transferred to different height positions. This solves the problem that the painting workers are in a high position, and it is very inconvenient for the workers below to manually transfer the mixed soil hopper, which increases the difficulty of the work for the workers below.
[0009] Furthermore, a fixing plate is integrally provided on the top three sides of the lifting frame plate, a first threaded rod is threadedly installed in the middle of each fixing plate, a limit plate is rotatably connected to one end of each first threaded rod, and a first turntable is fixedly provided at one end of each first threaded rod.
[0010] With the above technical solution, fixed plates are integrally set on the top three sides of the lifting frame plate, and a first threaded rod is threadedly installed in the middle of each fixed plate. One end of each first threaded rod is rotatably connected to a limit plate. By rotating the first turntable, the position of the limit plate can be adjusted, which facilitates the limiting of hoppers with different filling levels placed on the top of the lifting frame plate, and prevents the hoppers from slipping during the vertical transfer process.
[0011] Furthermore, each of the four corners of the top of the base is threaded with a second threaded rod, the bottom of each second threaded rod is rotatably provided with a support seat, and the top of each second threaded rod is fixedly provided with a second turntable;
[0012] With the above technical solution, a second threaded rod is threadedly installed at each of the four corners of the top of the base. A support seat is rotatably installed at the bottom of each second threaded rod, and a second turntable is fixedly installed at the top of each second threaded rod. By rotating the second threaded rod through the second turntable, the support seat moves downward, thereby facilitating the support of the entire machine body.
[0013] Furthermore, a sliding rod is fixedly provided at one end of each of the limiting plates, and the sliding rod and the fixed plate at the same position are slidably connected;
[0014] With the above technical solution, a sliding rod is fixedly installed at one end of each limiting plate, and the sliding rod and the fixed plate at the same position are slidably connected, which facilitates the limitation of the rotation angle of the limiting plate.
[0015] Furthermore, a human-machine interface is installed on one side of the top of the base, and the human-machine interface is electrically connected to the drive motor;
[0016] Through the above technical solution, a human-machine interface is installed on one side of the top of the base. The human-machine interface is electrically connected to the drive motor, thereby facilitating the control of the drive motor.
[0017] Furthermore, casters are installed at all four corners of the bottom of the base;
[0018] The above technical solution involves installing casters at the four corners of the base to facilitate the movement of the machine.
[0019] This utility model has the following beneficial effects:
[0020] 1. The construction material feeding machine of this utility model uses a drive motor to control the rotation of the drive gear. The drive gear meshes with the toothed side of the rack plate, which allows the mounting plate and the lifting frame plate to move up and down. The top of the lifting frame plate can be used to place the hopper to be transferred, and the hopper can be transferred to different height positions. This solves the problem that it is very inconvenient for the workers below to manually transfer the mixed soil hopper when the painting workers are standing at a high position, which increases the difficulty of the work for the workers below.
[0021] 2. The construction material feeding machine of this utility model has fixed plates integrally set on the top three sides of the lifting frame plate, and a first threaded rod is threadedly installed in the middle of each fixed plate. One end of each first threaded rod is rotatably connected to a limit plate. By rotating the first turntable, the position of the limit plate can be adjusted, which can conveniently limit the hoppers with different filling levels placed on the top of the lifting frame plate and prevent the hoppers from slipping during the vertical transfer process. Attached Figure Description
[0022] Figure 1 This is an orthographic view of the construction material feeding machine of this utility model;
[0023] Figure 2 This is a top-view isometric drawing of the construction material feeding machine of this utility model.
[0024] Figure 3 This is a side view of the construction material feeding machine of this utility model;
[0025] Figure 4 This is an isometric view of the lifting frame of the construction material loading machine of this utility model;
[0026] Figure 5 This is an isometric view of the base of the construction material feeding machine of this utility model.
[0027] Legend:
[0028] 1. Base; 2. Rack plate; 3. Mounting plate; 4. Drive motor; 5. Lifting plate; 6. Drive gear; 7. Limiting shaft; 8. Auxiliary gear; 9. Fixing plate; 10. First threaded rod; 11. First turntable; 12. Limiting plate; 13. Slide rod; 14. Caster wheel; 15. Second threaded rod; 16. Second turntable; 17. Support base; 18. Human-machine interface. Detailed Implementation
[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0030] Reference Figure 1-5 This utility model provides an embodiment of a construction material feeding machine, comprising a base 1, a rack plate 2 integrally formed at the top center of the base 1, a toothed track designed on one side of the rack plate 2, and mounting plate 3 and lifting plate 5 respectively attached to both sides of the rack plate 2. A pair of limiting shafts 7 are installed between the mounting plate 3 and the lifting plate 5. A drive gear 6 and an auxiliary gear 8 are rotatably arranged at the end of the mounting plate 3 away from the pair of limiting shafts 7. A drive motor 4 is installed on the top of the mounting plate 3, and the output end of the drive motor 4 is fixed to one end of the drive gear 6. The drive gear 6 and auxiliary gear 8 are both meshed with the toothed side of the rack plate 2. This scheme controls the rotation of the drive gear 6 by the operation of the drive motor 4. The meshing transmission between the drive gear 6 and the toothed side of the rack plate 2 allows the mounting plate and the lifting frame plate 5 to move up and down. The top of the lifting frame plate 5 can hold the hopper to be transferred, which can then be transferred to different height positions. This solves the problem that the painting workers are in a high position, and it is very inconvenient for the workers below to manually transfer the mixed soil hopper, which increases the difficulty of the work for the workers below.
[0031] The top three sides of the lifting frame plate 5 are integrally provided with fixing plates 9. A first threaded rod 10 is threadedly installed in the middle of each fixing plate 9. One end of each first threaded rod 10 is rotatably connected to a limit plate 12. A first turntable 11 is fixedly installed at one end of each first threaded rod 10. By integrally providing fixing plates 9 on the top three sides of the lifting frame plate 5, and threading a first threaded rod 10 in the middle of each fixing plate 9, with a limit plate 12 rotatably connected at one end of each first threaded rod 10, the position of the limit plate 12 can be adjusted by rotating the first turntable 11. This facilitates limiting the position of hoppers with different filling levels placed on the top of the lifting frame plate 5, preventing the hoppers from slipping during vertical transfer. The top four corners of the machine base 1 are threadedly installed with second threaded rods 15. A support seat 17 is rotatably installed at the bottom of each second threaded rod 15. A second turntable 16 is fixedly installed at the top of each second threaded rod 15. The top four corners of the machine base 1 are threadedly installed with second threaded rods 15. Each second threaded rod 15 has a support seat 17 rotatably mounted at its bottom end, and a second turntable 16 is fixedly mounted at its top end. Rotating the second threaded rod 15 via the second turntable 16 causes the support seat 17 to move downwards, thus facilitating support for the entire machine body. A sliding rod 13 is fixedly mounted at one end of each limiting plate 12. The sliding rod 13 and the fixed plate 9 at the same position are slidably connected. The plates 9 are slidably connected to each other to facilitate limiting the rotation angle of the limit plate 12. A human-machine interface 18 is installed on one side of the top of the base 1. The human-machine interface 18 is electrically connected to the drive motor 4. The human-machine interface 18 is installed on one side of the top of the base 1. The human-machine interface 18 is electrically connected to the drive motor 4 to facilitate the control of the drive motor 4. Universal wheels 14 are installed at the four corners of the bottom of the base 1 to facilitate the movement of the machine.
[0032] Working principle: This scheme uses a drive motor 4 to control the rotation of a drive gear 6. The drive gear 6 meshes with the toothed side of the rack plate 2, allowing the mounting plate and the lifting frame plate 5 to move up and down. The top of the lifting frame plate 5 can hold the hopper to be transferred, thus transferring the hopper to different heights. This solves the problem that it is very inconvenient for the workers below to manually transfer the mixed soil hopper when the painters are standing at a high position, which increases the difficulty of their work. Fixed plates 9 are integrally set on three sides of the top of the lifting frame plate 5, and a first threaded rod 10 is threaded in the middle of each fixed plate 9. One end of each first threaded rod 10 is rotatably connected to a limit plate 12. By rotating the first turntable 11, the position of the limit plate 12 can be adjusted, which can conveniently limit the hoppers with different filling levels placed on the top of the lifting frame plate 5, preventing the hoppers from slipping during the up and down transfer process.
[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A building construction feeding machine comprising a base (1), characterized in that: The top middle of the base (1) is integrally provided with a rack plate (2), one side of the rack plate (2) is designed with a gear track, the two sides of the rack plate (2) are respectively and integrally provided with a mounting rack plate (3) and a lifting rack plate (5), a pair of limiting shafts (7) are installed between the mounting rack plate (3) and the lifting rack plate (5), a driving gear (6) and an auxiliary gear (8) are rotatably arranged at one end of the mounting rack plate (3) and the lifting rack plate (5) away from the pair of limiting shafts (7), a driving motor (4) is installed on the top of the mounting rack plate (3), the output end of the driving motor (4) is fixedly connected with one end of the driving gear (6), the driving gear (6) and the auxiliary gear (8) are both meshingly connected with the side of the rack plate (2) with the gear track.
2. A building construction material feeding machine according to claim 1, characterized in that: The top three sides of the lifting rack plate (5) are integrally provided with a fixed plate (9), the middle of each fixed plate (9) is threadedly installed with a first threaded rod (10), one end of each first threaded rod (10) is rotatably connected with a limiting plate (12), and one end of each first threaded rod (10) is fixedly provided with a first rotating disc (11).
3. A building construction material feeding machine as claimed in claim 1, wherein: The top four corners of the base (1) are threadedly installed with a second threaded rod (15), the bottom end of each second threaded rod (15) is rotatably provided with a supporting seat (17), and the top end of each second threaded rod (15) is fixedly provided with a second rotating disc (16).
4. A building construction material feeding machine as claimed in claim 2, wherein: One end of each limiting plate (12) is fixedly provided with a sliding rod (13), and the sliding rod (13) and the fixed plate (9) at the same position are in sliding connection.
5. A building construction material feeding machine as claimed in claim 1, wherein: One side of the top of the base (1) is installed with a man-machine interface (18), and the man-machine interface (18) is electrically connected with the driving motor (4).
6. A building construction material feeding machine as claimed in claim 1, wherein: The bottom four corners of the base (1) are installed with universal wheels (14).