Concrete pouring equipment for safe construction
By designing concrete pouring equipment for safe construction, using components such as articulated rods, discharge doors, electronically controlled push rods and vibrating flats, the problem of low concrete pouring efficiency in small spaces is solved, automatic laying and vibration is realized, and operation is simplified , improve construction efficiency.
Patent Information
- Application Number
- CN202420953051.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-04-30
AI Technical Summary
When pouring concrete in a smaller space, large machinery cannot enter, resulting in the need of trolley transportation and multiple staff members to transport and grind and smooth at the same time. There are many processes, which affect the pouring efficiency.
A concrete pouring equipment for safe construction was designed, including a mixing cylinder, discharge box, vibrating plate and electronically controlled push rod. The combination of hinged rod, discharge door, adjustable arc rod and buffered arc spring is realized. Automatic laying and vibration, electronically controlled push rods control concrete outflow and vibration plate movement, simplifying operation.
The automatic laying and shaking of concrete has been realized, the number of staff has been reduced, the construction efficiency has been improved, the construction is convenient and fast, and the casting task can be efficiently completed in a small space.
Smart Images
Figure CN222314609U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pouring, in particular to a concrete pouring device for safe construction. Background Art
[0002] Concrete is a general term for engineering composite materials that are made of aggregates bonded together by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates, and water (which may contain admixtures and additives) in a certain proportion, and then mixed to obtain cement concrete, also known as ordinary concrete, which is widely used in civil engineering and water conservancy projects.
[0003] When pouring concrete in a small space, large machinery cannot enter, and concrete is usually transported by carts for pouring. However, after the concrete is transported by the cart, the pouring area needs to be mechanically compacted and smoothed separately, or multiple workers are required to transport concrete and perform compaction and smoothing operations at the same time. The large number of processes affects the pouring efficiency. Utility Model Content
[0004] In view of the problems in the prior art, the utility model provides concrete pouring equipment for safe construction.
[0005] The technical solution adopted by the utility model to solve its technical problems is: concrete pouring equipment for safe construction, including a mixing drum, one side of the mixing drum is fixedly connected to a discharge box, the bottom of the discharge box is rotatably connected to a mounting shaft, the side wall of the mounting shaft is fixedly connected to a discharge door, the end of the mounting shaft is fixedly connected to a hinged rod, one side of the upper end of the hinged rod is rotatably connected to a connecting plate, one end of the connecting plate is fixedly connected to an adjusting arc rod, the end of the adjusting arc rod away from the connecting plate is rotatably connected to a connecting sleeve, and a vibration plate is arranged between the two connecting sleeves.
[0006] Specifically, the outer wall of the discharge box is fixedly connected with a side support plate, the upper surface of the side support plate is fixedly connected with an electric control push rod, and the telescopic end of the electric control push rod is fixedly connected to the connecting plate.
[0007] Specifically, the outer wall of the discharge box is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a connecting shaft, the connecting shaft rotates and extends through the discharge box, and the outer wall of the connecting shaft is fixedly connected to a plurality of stirring plates.
[0008] Specifically, the bottom of the discharge box is fixedly connected to a rotating shaft, one side of the bottom of the rotating shaft is rotatably connected to multiple connecting sleeves, one end of the connecting sleeve away from the rotating shaft is slidably sleeved with a movable support rod, and one end of the movable support rod away from the connecting sleeve is fixedly connected to the upper surface of the vibration plate.
[0009] Specifically, a buffer arc spring is fixedly connected to the bottom of the rotating shaft, and the other end of the buffer arc spring is fixedly connected to the lower surface of the connecting sleeve.
[0010] Specifically, the side wall of the vibration plate is rotatably connected to a side connection seat, and one end of the adjustment arc rod close to the vibration plate is fixedly connected to the side connection seat.
[0011] Beneficial effects of the utility model:
[0012] (1) In the concrete pouring equipment for safe construction described in the utility model, the connecting plate first pushes the installation shaft to rotate through the hinge rod during the downward movement process. When the installation shaft rotates, the discharge door will rotate synchronously, and the concrete will be discharged from the discharge box to a preset position. At this time, the concrete can be laid along the preset track by pulling the mixing drum. The vibrating plate can vibrate the newly laid concrete during the movement, and the rotating shaft plays a supporting role. When the vibrating plate encounters an obstacle during the working process, it can move upward. At this time, the connecting sleeve can be rotated along the outer wall of the rotating shaft to a certain angle for adjustment.
[0013] (2) The safe construction concrete pouring equipment described in the utility model can control the outflow of concrete and control the vibration plate to move down to a preset position through the setting of the electric control push rod. The operation is convenient and simple, and can be constructed and operated by one staff member, which is convenient and fast. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the discharge box of the utility model;
[0017] Figure 3 For this utility model Figure 2 Axis view of
[0018] Figure 4 It is a schematic diagram of the three-dimensional structure of the vibrating plate of the utility model.
[0019] In the figure: 1. mixing barrel; 2. discharge box; 21. driving motor; 22. connecting shaft; 23. stirring plate; 24. hinged rod; 25. discharge door; 26. side support plate; 27. connecting plate; 28. adjusting arc rod; 29. electric control push rod; 20. mounting shaft; 3. vibration plate; 32. movable support rod; 33. connecting sleeve; 34. buffer arc spring; 35. rotating shaft; 36. side connecting seat. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] like Figure 1-Figure 4 As shown, the utility model of the safe construction concrete pouring equipment includes a mixing drum 1, one side of the mixing drum 1 is fixedly connected to a discharge box 2, the bottom of the discharge box 2 is rotatably connected to a mounting shaft 20, the side wall of the mounting shaft 20 is fixedly connected to a discharge door 25, the end of the mounting shaft 20 is fixedly connected to a hinged rod 24, one side of the upper end of the hinged rod 24 is rotatably connected to a connecting plate 27, one end of the connecting plate 27 is fixedly connected to an adjusting arc rod 28, the end of the adjusting arc rod 28 away from the connecting plate 27 is rotatably connected to a connecting sleeve 33, and a vibration plate 3 is arranged between the two connecting sleeves 33.
[0022] Before pouring, first pour concrete into the mixing drum 1, which can continuously stir the concrete so that it is always in a uniform state. A part of the concrete will enter the discharge box 2. When the concrete is transported to the preset position, the staff turns on the vibration plate 3 and controls the telescopic end of the electric control push rod 29 to shorten. The telescopic end of the electric control push rod 29 will pull the connecting plate 27 downward during the shortening process. During the downward movement of the connecting plate 27, the mounting shaft 20 is first pushed to rotate by the hinge rod 24. When the mounting shaft 20 rotates, the discharge door 25 will rotate synchronously. The concrete is discharged from the discharge box 2 and falls to the preset position. At this time, the concrete can be laid along the preset track by pulling the mixing drum 1, and the vibration plate 3 can compact the newly laid concrete during the movement.
[0023] Specifically, the outer wall of the discharge box 2 is fixedly connected with a side support plate 26 , the upper surface of the side support plate 26 is fixedly connected with an electric control push rod 29 , and the telescopic end of the electric control push rod 29 is fixedly connected to the connecting plate 27 .
[0024] The telescopic end of the electric push rod 29 will pull the connecting plate 27 downward during the shortening process. By controlling the position of the telescopic end of the electric push rod 29 by the staff, the moving distance of the connecting plate 27 can be controlled, thereby adjusting the downward moving distance of the adjusting arc rod 28, controlling the height of the vibration plate 3 from the ground, and controlling the concrete thickness according to actual needs.
[0025] Specifically, the outer wall of the discharge box 2 is fixedly connected to a driving motor 21, the output end of the driving motor 21 is fixedly connected to a connecting shaft 22, the connecting shaft 22 rotates and extends into the discharge box 2, and the outer wall of the connecting shaft 22 is fixedly connected to a plurality of stirring plates 23.
[0026] The driving motor 21 is turned on, and the output end of the driving motor 21 rotates to drive the connecting shaft 22 to rotate. During the rotation process, the connecting shaft 22 drives the stirring plate 23 to rotate, ensuring that the concrete entering the discharge box 2 is in a uniformly mixed state.
[0027] Specifically, the bottom of the discharge box 2 is fixedly connected with a rotating shaft 35, and one side of the bottom of the rotating shaft 35 is rotatably connected with multiple connecting sleeves 33. The end of the connecting sleeve 33 away from the rotating shaft 35 is slidably sleeved with a movable support rod 32, and the end of the movable support rod 32 away from the connecting sleeve 33 is fixedly connected to the upper surface of the vibration plate 3.
[0028] The rotating shaft 35 plays a supporting role. When the vibration plate 3 encounters an obstacle during operation, it can move upward. At this time, the connecting sleeve 33 can be rotated along the outer wall of the rotating shaft 35 at a certain angle for adjustment.
[0029] Specifically, a buffer arc spring 34 is fixedly connected to the bottom of the rotating shaft 35 , and the other end of the buffer arc spring 34 is fixedly connected to the lower surface of the connecting sleeve 33 .
[0030] The buffer arc spring 34 can play a buffering role. When the connecting sleeve 33 rotates along the rotating shaft 35, it is reset by the buffer arc spring 34.
[0031] Specifically, the side wall of the vibration plate 3 is rotatably connected to a side connection seat 36 , and one end of the adjustment arc rod 28 close to the vibration plate 3 is fixedly connected to the side connection seat 36 .
[0032] The adjusting arc rod 28 drives the side connecting seat 36 and then drives the vibration plate 3 to move. The rotational connection between the vibration plate 3 and the side connecting seat 36 can ensure that the vibration plate 3 is in a horizontal state.
[0033] Working principle: Before pouring, first pour concrete into the mixing drum 1. The mixing drum 1 can continuously stir the concrete so that the concrete is always in a uniform state. A part of the concrete will enter the discharge box 2. Turn on the drive motor 21. The output end of the drive motor 21 rotates to drive the connecting shaft 22 to rotate. The connecting shaft 22 drives the stirring plate 23 to rotate during the rotation process, ensuring that the concrete entering the discharge box 2 is in a mixed and uniform state.
[0034] When the concrete is transported to the preset position, the staff turns on the vibration plate 3 and controls the telescopic end of the electric control push rod 29 to shorten. The telescopic end of the electric control push rod 29 will pull the connecting plate 27 downward during the shortening process. The connecting plate 27 will first push the mounting shaft 20 to rotate through the hinge rod 24 during the downward movement. When the mounting shaft 20 rotates, the discharge door 25 will rotate synchronously. The concrete is discharged from the discharge box 2 and falls to the preset position. At this time, the concrete can be laid along the preset track by pulling the mixing drum 1, and the vibration plate 3 can compact the newly laid concrete during the movement.
[0035] When the connecting plate 27 moves downward, the arc rod 28 is adjusted to drive the vibration plate 3 to move to a preset height, thereby ensuring that the thickness of concrete is the same where the vibration plate 3 passes, ensuring the flatness of the concrete, and the buffer arc spring 34 can play a buffering role. During the working process, it can support the connecting sleeve 33, and support the vibration plate 3 through the movable support rod 32.
[0036] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.
Claims
1. A concrete pouring device for safe construction, comprising a mixing drum (1), one side of which is fixedly connected to a discharge box (2), characterized in that: The bottom of the discharge box (2) is rotatably connected to a mounting shaft (20), a side wall of the mounting shaft (20) is fixedly connected to a discharge door (25), an end of the mounting shaft (20) is fixedly connected to a hinge rod (24), and one side of the upper end of the hinge rod (24) is rotatably connected to a connecting plate (27). One end of the connecting plate (27) is fixedly connected to an adjusting arc rod (28), and one end of the adjusting arc rod (28) away from the connecting plate (27) is rotatably connected to a connecting sleeve (33), and a vibration plate (3) is arranged between the two connecting sleeves (33).
2. The safe construction concrete pouring equipment according to claim 1 is characterized in that: The outer wall of the discharge box (2) is fixedly connected to a side support plate (26), the upper surface of the side support plate (26) is fixedly connected to an electric control push rod (29), and the telescopic end of the electric control push rod (29) is fixedly connected to the connecting plate (27).
3. The concrete pouring equipment for safe construction according to claim 1, characterized in that: The outer wall of the discharge box (2) is fixedly connected to a driving motor (21), the output end of the driving motor (21) is fixedly connected to a connecting shaft (22), the connecting shaft (22) rotates and extends through the discharge box (2), and the outer wall of the connecting shaft (22) is fixedly connected to a plurality of stirring plates (23).
4. The concrete pouring equipment for safe construction according to claim 3 is characterized in that: The bottom of the discharge box (2) is fixedly connected to a rotating shaft (35), one side of the bottom of the rotating shaft (35) is rotatably connected to a plurality of connecting sleeves (33), one end of the connecting sleeve (33) away from the rotating shaft (35) is slidably sleeved with a movable support rod (32), and one end of the movable support rod (32) away from the connecting sleeve (33) is fixedly connected to the upper surface of the vibration plate (3).
5. The concrete pouring equipment for safe construction according to claim 4, characterized in that: A buffer arc spring (34) is fixedly connected to the bottom of the rotating shaft (35), and the other end of the buffer arc spring (34) is fixedly connected to the lower surface of the connecting sleeve (33).
6. The concrete pouring equipment for safe construction according to claim 4, characterized in that: The side wall of the vibration plate (3) is rotatably connected to a side connection seat (36), and one end of the adjustment arc rod (28) close to the vibration plate (3) is fixedly connected to the side connection seat (36).