Concrete distribution guiding device
By designing concrete fabric guide devices and using technical means such as motors and hydraulic cylinders, the problems of silt and range limitations in the fabric process of concrete fabric machines are solved, a wider fabric range and a more uniform concrete amount are achieved, and forming quality and construction efficiency are improved.
Patent Information
- Application Number
- CN202420933101.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-30
AI Technical Summary
Concrete fabricators often experience concrete silt during the fabric process, resulting in uneven concrete amount and affecting the molding quality. At the same time, the fabric range is limited, and the position needs to be adjusted multiple times, resulting in limitations.
A concrete fabric guide device is designed, including a base plate, a vertical pole, a top plate, a rectangular frame and a fabric guide assembly. The second motor drives the threaded rod to rotate, and realizes the left and right movement of the fabric guide assembly and expands the fabric range. At the same time, the first motor drives the mixing rod to prevent concrete from solidifying, and the twisting dragon is driven through the hydraulic cylinder and the third motor to control the discharge speed and avoid blockage.
The scope of concrete fabrics is expanded, the uniformity of concrete volume is ensured, the forming quality is improved, the number of handling times of concrete fabric machines is reduced, and the construction difficulty is reduced.
Smart Images
Figure CN222609970U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of concrete distribution, and in particular to a concrete distribution guiding device. Background Art
[0002] Building industrialization is the top priority of the development of the construction industry. As equipment used to form concrete components in building industrialization, concrete placing booms are used to deliver concrete pumped from a pump through a pipe to a forming cavity of a component to be cast, and then compact the concrete through a pressing plate to form a concrete component. During the placing process of the concrete placing boom, the placing port of the concrete placing boom is often clogged with concrete, resulting in an uneven amount of concrete placed in the mold during placing, affecting the quality of the final concrete component. In addition, during the concrete construction process, the concrete placing boom is often required to be moved and adjusted multiple times due to the limitation of its placing range, resulting in certain limitations of existing concrete placing booms. Utility Model Content
[0003] In order to solve the problem that concrete is often blocked at the distribution port, resulting in uneven amount of concrete placed in the mold during distribution, affecting the quality of the final concrete component, and the distribution range of the concrete distribution machine is limited during the concrete construction process, the present application provides a concrete distribution guide device.
[0004] This application provides a technical solution that adopts the following:
[0005] A concrete distribution guide device comprises a bottom plate, wherein two bottom plates are provided and are parallelly distributed on the left and right sides, two vertical poles are provided on the top surfaces of the two bottom plates, a top plate is provided on the top surfaces of the two vertical poles, a rectangular frame is provided between the two top plates, a distribution guide assembly is provided on the rectangular frame, the distribution guide assembly comprises a connecting plate, the connecting plate is arranged on the top surface of the rectangular frame, a material pipe is embedded on the connecting plate, and a hopper is provided on the top surface of the material pipe.
[0006] Preferably, a sliding rod and a threaded rod are respectively provided on both sides of the rectangular frame and between the two top plates, and a first sliding block and a second sliding block are respectively provided at both ends of the front side and the back side of the connecting plate, the two first sliding blocks are both slidably connected to the sliding rod, and the two second sliding blocks are both threadedly connected to the threaded rod, and one end of the threaded rod passes through the top plate and extends outward to be connected to the output end of the second motor.
[0007] Preferably, the material pipe is connected to the hopper, a feed port is provided on one end of the top surface of the hopper, and two first motors are provided on the top surface of the hopper, and a stirring rod is provided at the output end of each of the first motors, and the bottom of the stirring rod passes through the hopper and extends downward, and the outer wall of the stirring rod is provided with stirring blades, and the stirring blades are provided in multiple groups and are distributed at equal distances up and down.
[0008] Preferably, a rotating rod is passed through the interior of the material pipe, one end of the rotating rod passes through the material pipe and extends outward to be connected to the output end of the third motor, an auger is wound around the outer wall of the rotating rod, a discharge port is passed through the bottom of the material pipe, two symmetrically arranged arc-shaped bottom covers are provided directly below the discharge port, connecting rods are provided at both ends of the top surfaces of the two arc-shaped bottom covers, and the free ends of the connecting rods are connected to the material pipe through an axle rod.
[0009] Preferably, a first mounting frame is provided on the front and back of the material tube, the interior of the first mounting frame is connected to a hydraulic cylinder via a support rod, the output end of the hydraulic cylinder is connected to a second mounting frame via a support rod, and the second mounting frame is connected to the arc-shaped bottom cover.
[0010] In summary, this application includes the following beneficial technical effects:
[0011] 1. The output end of the second motor drives the threaded rod to rotate, and the rotation of the threaded rod drives the two second sliders thereon to move left and right along the horizontal direction of the threaded rod. The movement of the second slider drives the connecting plate and the two first sliders to move left and right along the horizontal direction of the slide rod, thereby realizing the left and right movement of the material distribution guide assembly, thereby expanding the distribution range of concrete material;
[0012] 2. Concrete can be transported to the inside of the hopper through the feed port, and the output ends of the two first motors drive the stirring rods to rotate. The rotation of the stirring rods drives the stirring blades thereon to rotate, so that the concrete in the hopper can be stirred to prevent it from solidifying, thereby affecting the subsequent distribution of materials. At the same time, the output ends of the two hydraulic cylinders can respectively drive the two arc-shaped bottom covers and the connecting rods thereon to perform opposite movements with the shaft rod as the axis. By adjusting the distance between the openings of the two arc-shaped bottom covers, the discharge speed of the concrete in the material pipe can be effectively controlled, and the output end of the third motor drives the rotating rod to rotate, and the rotation of the rotating rod drives the auger to rotate. Through the rotation of the auger, the discharge port at the bottom of the material pipe can be avoided from being blocked, which has a good guiding effect on the concrete and makes the discharge smoother. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a structural front view of an embodiment of the application;
[0014] Figure 2 is a structural cross-sectional view of a cloth guide assembly according to an embodiment of the application;
[0015] Figure 3 It is a bottom view of the structure of the cloth guide assembly of the embodiment of the application.
[0016] Explanation of the reference numerals in the accompanying drawings: 1. bottom plate; 2. vertical pole; 3. first slider; 4. top plate; 5. feed port; 6. first motor; 7. hopper; 8. second slider; 9. threaded rod; 10. second motor; 11. slide rod; 12. connecting plate; 13. arc-shaped bottom cover; 14. material pipe; 15. stirring blade; 16. stirring rod; 17. auger; 18. rotating rod; 19. discharge port; 20. third motor; 21. connecting rod; 22. rectangular frame; 23. hydraulic cylinder. DETAILED DESCRIPTION
[0017] The following is combined with Figure 1-3 This application is described in further detail.
[0018] The present application embodiment discloses a concrete distribution guide device, referring to Figure 1 , including a bottom plate 1, two bottom plates 1 are provided, and are parallelly distributed on the left and right, two vertical poles 2 are fixedly provided on the top surfaces of the two bottom plates 1, a top plate 4 is fixedly provided on the top surfaces of the two vertical poles 2, a rectangular frame 22 is fixedly provided between the two top plates 4, a cloth guide assembly is provided on the rectangular frame 22, the cloth guide assembly includes a connecting plate 12, the connecting plate 12 is movably arranged on the top surface of the rectangular frame 22, a material pipe 14 is fixedly embedded on the connecting plate 12, a hopper 7 is fixedly provided on the top surface of the material pipe 14, a sliding rod 11 and a threaded rod 9 are respectively provided on both sides of the rectangular frame 22 and between the two top plates 4, the two ends of the sliding rod 11 are respectively fixedly connected to the two top plates 4, the two ends of the threaded rod 9 are respectively rotatably connected to the two top plates 4, and the front side of the connecting plate 12 The first slider 3 and the second slider 8 are respectively provided at both ends and the back ends. The two first sliders 3 are slidably connected to the slide rod 11, and the two second sliders 8 are threadedly connected to the threaded rod 9. One end of the threaded rod 9 passes through the top plate 4 and extends outward to be connected to the output end of the second motor 10. The second motor 10 is detachably connected to the top plate 4, and the threaded rod 9 is driven to rotate by the output end of the second motor 10. The rotation of the threaded rod 9 drives the two second sliders 8 thereon to move left and right along the horizontal direction of the threaded rod 9. The movement of the second slider 8 drives the connecting plate 12 and the two first sliders 3 to move left and right along the horizontal direction of the slide rod 11, thereby realizing the left and right movement of the material distribution guide assembly, thereby expanding the distribution range of the concrete material.
[0019] Reference Figure 1-Figure 2The material pipe 14 is connected to the hopper 7, a feeding port 5 is provided at one end of the top surface of the hopper 7, and two first motors 6 are detachably provided on the top surface of the hopper 7, a stirring rod 16 is provided at the output end of each first motor 6, the bottom of the stirring rod 16 passes through the hopper 7 and extends downward, a stirring blade 15 is fixedly sleeved on the outer wall of the stirring rod 16, and a plurality of stirring blades 15 are provided, which are evenly distributed up and down. Concrete can be transported to the inside of the hopper 7 through the feeding port 5, and the stirring rod 16 is driven to rotate by the output ends of the two first motors 6, and the rotation of the stirring rod 16 drives the stirring blades 15 thereon to rotate, so that the concrete in the hopper 7 can be stirred to prevent it from solidifying, thereby affecting the subsequent distribution of materials.
[0020] Reference Figure 1-Figure 3 A rotating rod 18 is passed through the interior of the material pipe 14, one end of the rotating rod 18 passes through the material pipe 14, and extends outward to be connected to the output end of the third motor 20, both ends of the rotating rod 18 are rotatably connected to the material pipe 14, and the third motor 20 is detachably connected to the material pipe 14, an auger 17 is fixedly wound around the outer wall of the rotating rod 18, a discharge port 19 is passed through the bottom of the material pipe 14, and two symmetrically arranged arc bottom covers 13 are arranged directly below the discharge port 19, and connecting rods 21 are fixedly provided at both ends of the top surfaces of the two arc bottom covers 13, and the free ends of the connecting rods 21 are connected to the material pipe 14 through a shaft rod, the shaft rod is fixedly connected to the material pipe 14, and the connecting rod 21 is rotatably connected to the shaft rod, and a first mounting frame is fixedly provided on the front and back of the material pipe 14, and the first mounting frame A hydraulic cylinder 23 is movably connected to the interior through a support rod, and the output end of the hydraulic cylinder 23 is movably connected to a second mounting bracket through a support rod. The second mounting bracket is fixedly connected to the arc-shaped bottom cover 13. The output ends of the two hydraulic cylinders 23 can respectively drive the two arc-shaped bottom covers 13 and the connecting rods 21 thereon to perform opposite movements with the shaft rod as the axis. By adjusting the distance between the openings of the two arc-shaped bottom covers 13, the discharge speed of the concrete in the material pipe 14 can be effectively controlled, and the output end of the third motor 20 drives the rotating rod 18 to rotate, and the rotation of the rotating rod 18 drives the auger 17 to rotate. Through the rotation of the auger 17, the discharge port 19 at the bottom of the material pipe 14 can be avoided from being blocked, which has a good guiding effect on the concrete and makes the discharge smoother.
[0021] The implementation principle of one embodiment of the present application is as follows: when in use, concrete can be transported to the inside of the hopper 7 through the feed port 5, and the stirring rod 16 is driven to rotate by the output ends of the two first motors 6. The rotation of the stirring rod 16 drives the stirring blades 15 thereon to rotate, thereby stirring the concrete in the hopper 7 to prevent it from solidifying. At the same time, concrete can be transported to the inside of the hopper 7 through the feed port 5, and the stirring rod 16 is driven to rotate by the output ends of the two first motors 6. The rotation of the stirring rod 16 drives the stirring blades 15 thereon to rotate, thereby stirring the concrete in the hopper 7 to prevent it from solidifying.
[0022] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0023] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0024] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0025] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A concrete distribution guide device, comprising a bottom plate (1), characterized in that: Two bottom plates (1) are provided and are parallelly distributed on the left and right sides. The top surfaces of the two bottom plates (1) are each provided with two vertical poles (2). The top surfaces of the two vertical poles (2) are provided with a top plate (4). A rectangular frame (22) is provided between the two top plates (4). A cloth guide assembly is provided on the rectangular frame (22). The cloth guide assembly comprises a connecting plate (12). The connecting plate (12) is arranged on the top surface of the rectangular frame (22). A material pipe (14) is embedded on the connecting plate (12). A hopper (7) is provided on the top surface of the material pipe (14).
2. A concrete distribution guide device according to claim 1, characterized in that: A sliding rod (11) and a threaded rod (9) are respectively provided on both sides of the rectangular frame (22) and between the two top plates (4); a first sliding block (3) and a second sliding block (8) are respectively provided on the front and back ends of the connecting plate (12); the two first sliding blocks (3) are both slidably connected to the sliding rod (11); the two second sliding blocks (8) are both threadedly connected to the threaded rod (9); one end of the threaded rod (9) passes through the top plate (4) and extends outward to be connected to the output end of the second motor (10).
3. A concrete distribution guide device according to claim 1, characterized in that: The material pipe (14) is connected to the hopper (7), a feed port (5) is provided at one end of the top surface of the hopper (7), and two first motors (6) are provided on the top surface of the hopper (7), and a stirring rod (16) is provided at the output end of each of the first motors (6), the bottom of the stirring rod (16) passes through the hopper (7) and extends downward, and the outer wall of the stirring rod (16) is provided with stirring blades (15), and the stirring blades (15) are provided in multiple groups and are distributed at equal distances from top to bottom.
4. A concrete distribution guide device according to claim 1, characterized in that: A rotating rod (18) is inserted into the material pipe (14), one end of which passes through the material pipe (14) and extends outward to be connected to the output end of a third motor (20). A screw auger (17) is wound around the outer wall of the rotating rod (18). A discharge port (19) is provided through the bottom of the material pipe (14). Two symmetrically arranged arc bottom covers (13) are provided directly below the discharge port (19). Connecting rods (21) are provided at both ends of the top surfaces of the two arc bottom covers (13), and the free ends of the connecting rods (21) are connected to the material pipe (14) through a shaft.
5. The concrete distribution guide device according to claim 1, characterized in that: The front and back sides of the material pipe (14) are both provided with a first mounting frame, the interior of the first mounting frame is connected to a hydraulic cylinder (23) via a support rod, the output end of the hydraulic cylinder (23) is connected to a second mounting frame via a support rod, and the second mounting frame is connected to the arc-shaped bottom cover (13).