Underfloor building uninterrupted feeding device

Abstract

The utility model relates to the technical field of constructional engineering equipment, and discloses a bottom-layer building uninterrupted feeding device which comprises a stirring tank, the top of the stirring tank is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a first motor, an output shaft of the first motor penetrates through the supporting plate, and the output end of the first motor is fixedly connected with a cylinder. A square groove is formed in the bottom of the cylinder, a square plate is arranged in the square groove and slidably connected with the cylinder, a rotating shaft is fixedly connected to the bottom of the square plate, a stirring paddle is fixedly connected to the bottom of the rotating shaft, an I-shaped wheel is fixedly connected to the outer wall of the rotating shaft, the I-shaped wheel is sleeved with a U-shaped plate, and the I-shaped wheel is rotatably connected with the U-shaped plate. Two balls are fixedly connected to the inner wall of one side of the U-shaped plate, circular rings are arranged on the sides, close to each other, of the two balls and fixedly connected with a cylinder, and the circular rings are obliquely arranged. According to the stirring device, the stirring effect can be improved, the time required by sufficient stirring is shortened, and the overall efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering equipment, in particular to a continuous feeding device for the ground floor of a building. Background Art

[0002] After retrieval, a patent with the authorization number CN217871870U in China discloses a continuous feeding device for the ground floor of a building in engineering, which includes a bottom plate, a top plate and support columns arranged between the bottom plate and the top plate. A mixing mechanism is arranged on the top plate. The mixing mechanism includes at least two mixing tanks embedded in the top plate. A mixing motor is centrally arranged above the mixing tank through a connecting rod. The output end of the mixing motor extends into the mixing tank and is connected with a rotating rod. A plurality of stirring paddles are arranged on the rotating rod. A transfer tank is arranged at the upper end of the bottom plate. A feeding pipe is arranged between the top of the transfer tank and the bottom end of the mixing tank. The feeding pipe is communicated with the mixing tank and the transfer tank. By arranging at least two mixing tanks and a transfer tank, using the mixing tank to mix concrete and then using the transfer tank to store the finished concrete slurry, the raw material mixing and the finished concrete can be separated, and the construction efficiency of the ground floor of a building can be improved.

[0003] The following deficiencies exist in a continuous feeding device for the ground floor of a building in the above patent: the particles in the concrete are relatively large and the fluidity is poor. The stirring paddle in the above patent can only rotate on one horizontal plane. When the stirring paddle rotates, the concrete raw materials will move along the moving path of the stirring paddle, but cannot be well mixed in an interleaved manner, and the concrete cannot be effectively stirred, resulting in insufficient stirring effect in some areas, which requires more time for stirring, resulting in low stirring efficiency. Therefore, it is necessary to design a continuous feeding device for the ground floor of a building to solve the above problems. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a continuous feeding device for the ground floor of a building.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An uninterrupted feeding device for a basement building, comprising a mixing tank, a support plate is fixedly connected to the top of the mixing tank, a first motor is fixedly connected to the top of the support plate, the output shaft of the first motor passes through the support plate, a cylinder is fixedly connected to the output end of the first motor, a square groove is formed at the bottom of the cylinder, a square plate is arranged in the square groove, the square plate is slidably connected to the cylinder, a rotating shaft is fixedly connected to the bottom of the square plate, a stirring paddle is fixedly connected to the bottom of the rotating shaft, an I-shaped wheel is fixedly connected to the outer wall of the rotating shaft, a U-shaped plate is sleeved on the I-shaped wheel, the I-shaped wheel is rotatably connected to the U-shaped plate, two spheres are fixedly connected to one inner wall of the U-shaped plate, a ring is arranged on one side where the two spheres are close to each other, the ring is fixedly connected to the cylinder, the ring is inclined. Due to the technical means that the stirring paddle can move up and down reciprocally while rotating, when the stirring paddle rotates, it can move up and down reciprocally, which can break the sedimentation of concrete raw materials, promote the more uniform mixing of concrete raw materials in the mixing tank, and can also effectively reduce the four corners, ensuring that all materials can participate in the stirring, effectively solving the problems raised in the background technology, such as the particles in the concrete are larger, the fluidity is poor, when the stirring paddle rotates on a horizontal plane, the concrete raw materials will move along the moving path of the stirring paddle and cannot be well mixed in a staggered manner, unable to effectively stir the concrete, resulting in insufficient stirring effect in some areas, requiring more time for stirring, and leading to low stirring efficiency. Furthermore, it realizes the technical effects of being able to improve the stirring effect, reduce the time required for sufficient stirring, and improve the overall efficiency.

[0007] As a further scheme of the present invention, sleeve plates are fixedly connected to both sides of the U-shaped plate, a limiting rod is slidably connected to the inner wall of the sleeve plate, and the limiting rod is fixedly connected to the bottom of the support plate.

[0008] As a further scheme of the present invention, a support frame is fixedly connected to the bottom of the mixing tank.

[0009] As a further scheme of the present invention, a transfer box is fixedly connected to the support frame, a second motor is arranged on one side of the transfer box, a support plate is fixedly connected to the bottom of the second motor, the support plate at the bottom of the second motor is fixedly connected to the transfer box, a driving rod is arranged in the transfer box, the output end of the second motor is fixedly connected to the driving rod, and a feeding auger blade is fixedly connected to the outer wall of the driving rod.

[0010] As a further scheme of the present invention, a discharge pipe is arranged on the side of the transfer box away from the second motor, and a first gate valve is arranged on the discharge pipe.

[0011] As a further scheme of the present invention, a feeding pipe is arranged on the top of the transfer box, the feeding pipe is communicated with the bottom discharge port of the mixing tank, and a second gate valve is arranged on the feeding pipe.

[0012] As a further solution of the present utility model, a plurality of electric heating tubes are embedded on both the transfer box and the mixing tank.

[0013] The beneficial effects of the present utility model are as follows:

[0014] In the present utility model: due to the technical means that the stirring paddle can move up and down reciprocally while rotating, when the stirring paddle rotates, it can move up and down reciprocally, which can break the sedimentation of the concrete raw materials, promote the more uniform mixing of the concrete raw materials in the mixing tank, and can also effectively reduce the four corners, ensuring that all materials can participate in the stirring. It effectively solves the problems raised in the background technology that the particles in the concrete are relatively large, the fluidity is poor, when the stirring paddle rotates on a horizontal plane, the concrete raw materials will move along the moving path of the stirring paddle and cannot be well mixed in an interlaced manner, and the concrete cannot be effectively stirred, resulting in insufficient stirring effect in some areas, which requires more time for stirring, resulting in low stirring efficiency. Furthermore, it realizes the technical effects of being able to improve the stirring effect, reduce the time required for sufficient stirring, and improve the overall efficiency. Description of the Drawings

[0015] Figure 1 is a three-dimensional structural schematic diagram of a bottom building uninterrupted feeding device proposed by the present utility model;

[0016] Figure 2 is a partial structural schematic diagram of a bottom building uninterrupted feeding device proposed by the present utility model;

[0017] Figure 3 is a structural schematic diagram of the stirring paddle of a bottom building uninterrupted feeding device proposed by the present utility model;

[0018] Figure 4 is a sectional structural schematic diagram of the transfer box of a bottom building uninterrupted feeding device proposed by the present utility model;

[0019] Figure 5 is a developed structural schematic diagram of the cylinder of a bottom building uninterrupted feeding device proposed by the present utility model;

[0020] Figure 6 is a developed structural schematic diagram of the U-shaped plate of a bottom building uninterrupted feeding device proposed by the present utility model.

[0021] In the figure: 1, mixing tank; 2, support plate; 3, first motor; 4, cylinder; 5, square groove; 6, square plate; 7, rotating shaft; 8, stirring paddle; 9, I-shaped wheel; 10, U-shaped plate; 11, sphere; 12, ring; 13, sleeve plate; 14, limiting rod; 15, support frame; 16, transfer box; 17, second motor; 18, driving rod; 19, feeding auger blade; 20, discharge pipe; 21, first gate valve; 22, feeding pipe; 23, electric heating pipe; 24, second gate valve. Detailed implementation manner

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Next, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0024] Referring to Figures 1 - 6 , an uninterrupted feeding device for the bottom layer of a building, including a mixing tank 1. A support plate 2 is fixedly connected to the top of the mixing tank 1. A first motor 3 is fixedly connected to the top of the support plate 2. The output shaft of the first motor 3 passes through the support plate 2. The output end of the first motor 3 is fixedly connected to a cylinder 4. A square groove 5 is opened at the bottom of the cylinder 4. A square plate 6 is arranged in the square groove 5. The square plate 6 is slidably connected to the cylinder 4. The bottom of the square plate 6 is fixedly connected to a rotating shaft 7. The bottom of the rotating shaft 7 is fixedly connected to a stirring paddle 8. An I-shaped wheel 9 is fixedly connected to the outer wall of the rotating shaft 7. The I-shaped wheel 9 is sleeved with a U-shaped plate 10. The I-shaped wheel 9 is rotatably connected to the U-shaped plate 10. Two spheres 11 are fixedly connected to one side inner wall of the U-shaped plate 10. The two spheres 11 are provided with a ring 12 on the side close to each other. The ring 12 is fixedly connected to the cylinder 4. The ring 12 is inclined. Due to the technical means that the stirring paddle can move up and down reciprocally while rotating, when the stirring paddle rotates, it can move up and down reciprocally, which can break the sedimentation of the concrete raw materials, promote the more uniform mixing of the concrete raw materials in the mixing tank, and can also effectively reduce the four corners, ensuring that all materials can participate in the stirring. It effectively solves the problems raised in the background technology that the particles in the concrete are relatively large, the fluidity is poor, when the stirring paddle rotates on a horizontal plane, the concrete raw materials will move along the moving path of the stirring paddle and cannot be well mixed in a staggered manner, and the concrete cannot be effectively stirred, resulting in insufficient stirring effect in some areas, which requires more time for stirring, resulting in low stirring efficiency. Furthermore, it realizes the technical effects of being able to improve the stirring effect, reduce the time required for sufficient stirring, and improve the overall efficiency.

[0025] In this embodiment, sleeve plates 13 are fixedly connected to both sides of the U-shaped plate 10. A limiting rod 14 is slidably connected to the inner wall of the sleeve plate 13, and the limiting rod 14 is fixedly connected to the bottom of the support plate 2.

[0026] In this embodiment, a support frame 15 is fixedly connected to the bottom of the mixing tank 1.

[0027] In this embodiment, a transfer box 16 is fixedly connected to the support frame 15. A second motor 17 is arranged on one side of the transfer box 16. A support plate is fixedly connected to the bottom of the second motor 17, and the support plate at the bottom of the second motor 17 is fixedly connected to the transfer box 16. A driving rod 18 is arranged in the transfer box 16. The output end of the second motor 17 is fixedly connected to the driving rod 18, and a feeding auger blade 19 is fixedly connected to the outer wall of the driving rod 18.

[0028] In this embodiment, a discharge pipe 20 is arranged on the side of the transfer box 16 away from the second motor 17, and a first gate valve 21 is arranged on the discharge pipe 20.

[0029] In this embodiment, a feeding pipe 22 is arranged on the top of the transfer box 16. The feeding pipe 22 is communicated with the bottom discharge port of the mixing tank 1, and a second gate valve 24 is arranged on the feeding pipe 22.

[0030] In this embodiment, a number of electric heating tubes 23 are embedded in both the transfer box 16 and the mixing tank 1.

[0031] Working principle: When using this device, inject concrete raw materials into the mixing tank 1, energize the electric heating tube 23 to heat it up, so as to raise the internal temperature of the mixing tank 1 and the transfer tank 16. Then start the first motor 3. The output end of the first motor 3 will drive the cylinder 4 to rotate. The cylinder 4 will drive the square plate 6 to rotate. The square plate 6 will drive the rotating shaft 7 to rotate. The rotating shaft 7 will drive the stirring paddle 8 to rotate to stir and process the concrete raw materials in the mixing tank 1. After stirring, the second sluice valve 24 can be opened to inject the concrete into the transfer tank 16 through the blanking pipe 22. Start the second motor 17. The output end of the second motor 17 will drive the driving rod 18 to rotate. The driving rod 18 will drive the feeding auger blade 19 to rotate. Open the first sluice valve 21, and the feeding auger blade 19 will transport the concrete to be discharged from the discharge pipe 20, so as to continuously feed the material. During the stirring process, the rotation of the cylinder 4 will also drive the ring 12 to rotate. The ring 12 will drive the two spheres 11 to move up and down reciprocally. The spheres 11 will drive the U-shaped plate 10 to move up and down reciprocally. The U-shaped plate 10 will drive the sleeve plate 13 to move along the limiting rod 14. When the U-shaped plate 10 moves, it will not deviate. The movement of the U-shaped plate 10 will drive the I-shaped wheel 9 to move. The I-shaped wheel 9 will drive the rotating shaft 7 to move. The rotating shaft 7 will drive the square plate 6 to move in the square groove 5. The movement of the I-shaped wheel 9 will drive the rotating shaft 7 to move. The rotating shaft 7 will drive the stirring paddle 8 to move up and down reciprocally, which can break the sedimentation of the concrete raw materials, make the concrete raw materials mix more evenly in the mixing tank 1, and can also effectively reduce the four corners, ensuring that all materials can participate in the stirring and improving the overall efficiency.

[0032] For the sake of convenience of description, spatial relative terms, such as "above...", "over...", "on the upper surface of...", "above", etc., can be used here to describe the spatial position relationship between a device or feature shown in the figure and other devices or features. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation described in the figure for the device. For example, if the device in the attached drawing is inverted, the device described as "above other devices or structures" or "over other devices or structures" will be positioned as "below other devices or structures" or "under other devices or structures" afterwards. Thus, the exemplary term "above..." can include both the orientations of "above..." and "below...". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the corresponding explanations will be made for the spatial relative descriptions used here.

[0033] It should be noted that the terms used herein are for the purpose of describing specific embodiments only and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular forms are also intended to include the plural forms. In addition, it should also be understood that when the terms "comprise" and / or "include" are used in this specification, they specify the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0034] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An uninterrupted material feeding device for a ground floor building, comprising a mixing tank (1), characterized in that: The top of the mixing tank (1) is fixedly connected to a support plate (2), the top of the support plate (2) is fixedly connected to a first motor (3), the output shaft of the first motor (3) passes through the support plate (2), the output end of the first motor (3) is fixedly connected to a cylinder (4), the bottom of the cylinder (4) is provided with a square groove (5), a square plate (6) is arranged in the square groove (5), the square plate (6) is slidably connected to the cylinder (4), the bottom of the square plate (6) is fixedly connected to a rotating shaft (7), The bottom of the rotating shaft (7) is fixedly connected to a stirring paddle (8), the outer wall of the rotating shaft (7) is fixedly connected to an I-shaped wheel (9), the I-shaped wheel (9) is sleeved with a U-shaped plate (10), the I-shaped wheel (9) is rotatably connected to the U-shaped plate (10), one side inner wall of the U-shaped plate (10) is fixedly connected to two spheres (11), the two spheres (11) are provided with a ring (12) on one side close to each other, the ring (12) is fixedly connected to the cylinder (4), and the ring (12) is arranged in an inclined manner.

2. The uninterrupted feeding device for the bottom building according to claim 1 is characterized in that: Both sides of the U-shaped plate (10) are fixedly connected with sleeve plates (13), the inner wall of the sleeve plate (13) is slidably connected with a limit rod (14), and the limit rod (14) is fixedly connected to the bottom of the support plate (2).

3. The uninterrupted feeding device for the bottom building according to claim 1 is characterized in that: A support frame (15) is fixedly connected to the bottom of the mixing tank (1).

4. The uninterrupted feeding device for the bottom building according to claim 3 is characterized in that: A transfer box (16) is fixedly connected to the support frame (15), a second motor (17) is arranged on one side of the transfer box (16), a support plate is fixedly connected to the bottom of the second motor (17), the support plate at the bottom of the second motor (17) is fixedly connected to the transfer box (16), a driving rod (18) is arranged in the transfer box (16), an output end of the second motor (17) is fixedly connected to the driving rod (18), and an outer wall of the driving rod (18) is fixedly connected to a feeding auger blade (19).

5. The uninterrupted feeding device for the bottom building according to claim 4 is characterized in that: The transfer box (16) is provided with a discharge pipe (20) on a side away from the second motor (17), and the discharge pipe (20) is provided with a first gate valve (21).

6. The uninterrupted feeding device for the bottom building according to claim 5 is characterized in that: A feed pipe (22) is provided on the top of the transfer box (16), the feed pipe (22) is connected to the bottom discharge port of the mixing tank (1), and a second gate valve (24) is provided on the feed pipe (22).

7. The uninterrupted feeding device for the bottom building according to claim 6 is characterized in that: A plurality of electric heating tubes (23) are embedded in the transfer box (16) and the mixing tank (1).

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