Vertical structure concrete pouring auxiliary device

Abstract

The utility model discloses a vertical structure concrete pouring auxiliary device. Comprising an upper groove wall, a lower groove wall and a driving mechanism, the driving mechanism is connected between the upper groove wall and the lower groove wall, and the driving mechanism can drive the lower groove wall to rotate relative to the upper groove wall. The upper groove wall and the lower groove wall are both arranged to be of an inverted conical structure, and the flowing path of concrete can be optimized. According to the utility model, smooth flowing of the concrete is promoted, and generation of vortexes and bubbles in the flowing process of the concrete is reduced, so that the compactness and the uniformity of the concrete are improved, and the concrete can uniformly and smoothly flow into the lower groove wall. The lower groove wall can rotate relative to the upper groove wall, the position of the pouring guide pipe can be controlled by adjusting the rotating angle of the lower groove wall, and then fine adjustment of the pouring direction and the flow speed is achieved. Through the arrangement of the pouring guide pipe, vertical pouring is achieved, and the problems of eccentricity of the inner mold and the like are effectively prevented; therefore, the poured concrete has higher perpendicularity, and the service life of a building is prolonged.

Description

Technical Field

[0001] This application relates to the field of civil engineering technology, and in particular to an auxiliary device for pouring concrete for vertical structures. Background Technology

[0002] Civil engineering includes infrastructure such as buildings, bridges, tunnels, and water conservancy projects; there are many ancillary engineering facilities. For example, in order to maintain the construction quality of vertical structures and reduce problems such as eccentricity of the internal formwork of vertical structures, vertical casting is one of the best ways to solve the problem. At the same time, it can improve construction quality, reduce construction costs, and speed up construction progress.

[0003] While existing technologies have improved the construction quality of vertical structures to some extent through auxiliary devices, they lack effective means to prevent internal formwork eccentricity in actual use. The structures are common buildings with poor verticality, which can easily affect the building's service life. Utility Model Content

[0004] The main technical problem addressed by this application is to provide an auxiliary device for pouring concrete for vertical structures, which solves the problem of lacking an effective way to prevent the inner formwork from becoming eccentric, and the fact that the structure is a commonly used building with poor verticality, which can easily affect the service life of the building.

[0005] To solve the above-mentioned technical problems, one technical solution adopted in this application is to provide a vertical concrete pouring auxiliary device, including an upper trench wall, a lower trench wall, and a driving mechanism. The lower trench wall is located at the lower end of the upper trench wall, and the upper end of the lower trench wall is adapted to the lower end of the upper trench wall. Both the upper and lower trench walls are inverted cone shapes. A pouring guide is provided at the lower part of the lower trench wall, through which concrete can flow from the upper trench wall into the lower trench wall and out through the pouring guide. The driving mechanism is connected between the upper and lower trench walls and can drive the lower trench wall to rotate relative to the upper trench wall.

[0006] In some embodiments, the driving mechanism includes a telescopic rod, one end of which is connected to the upper tank wall and the other end of which is connected to the lower tank wall. The telescopic rod extends and retracts to drive the lower tank wall to rotate relative to the upper tank wall.

[0007] In some embodiments, the drive mechanism further includes a roller and a track, the track being disposed at the upper end of the lower groove wall, the roller being disposed on the track, and the roller contacting the lower end of the upper groove wall.

[0008] In some embodiments, a first connecting block is provided on the outside of the upper tank wall, a second connecting block is provided on the outside of the lower tank wall, one end of the telescopic rod is connected to the first connecting block, and the other end is connected to the second connecting block.

[0009] In some embodiments, multiple pairs of the first connecting block, the second connecting block, and the telescopic rod are provided and are evenly distributed on the outside of the upper and lower tank walls.

[0010] In some embodiments, the pouring conduit is inclined relative to the lower trench wall.

[0011] In some embodiments, multiple casting conduits are provided and are evenly distributed on the outside of the lower tank wall.

[0012] In some embodiments, a cleaning port is provided at the bottom of the lower tank wall, and the cleaning port is used to connect a cleaning pipe.

[0013] In some embodiments, a support frame is provided at the upper end of the upper tank wall, and an operating table is provided at the upper end of the support frame.

[0014] In some embodiments, a railing is provided on the upper surface of the operating table.

[0015] The beneficial effects of this application are as follows: By setting both the upper and lower tank walls as inverted conical structures, the flow path of the concrete can be optimized. When concrete is poured from the upper tank wall, its conical structure not only promotes smooth flow of the concrete but also helps reduce the generation of eddies and air bubbles during the flow process, thereby improving the density and uniformity of the concrete and facilitating its uniform and smooth flow into the lower tank wall. The lower tank wall can rotate relative to the upper tank wall. By adjusting the rotation angle of the lower tank wall, the position of the pouring guide can be precisely controlled, thereby achieving fine adjustment of the pouring direction and flow rate. The setting of the pouring guide enables vertical pouring, effectively preventing problems such as inner mold eccentricity; thus, the poured concrete has a high degree of verticality, thereby improving the service life of the building. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a structure according to an embodiment of this application;

[0017] Figure 2 This is a front view structural diagram according to an embodiment of this application;

[0018] Figure 3 This is a schematic diagram of the structure of the track and rollers according to an embodiment of this application. Detailed Implementation

[0019] To enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly set on the other component; when a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to the other component.

[0021] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" or "several" means two or more, unless otherwise explicitly specified.

[0023] It should be noted that the structures, proportions, sizes, etc., shown in the accompanying drawings of this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed in the specification, and are not intended to limit the conditions under which this application can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size should still fall within the scope of the technical content disclosed in this application, provided that they do not affect the effects and purposes that this application can produce.

[0024] Figure 1 - Figure 3 An embodiment of the vertical structure concrete pouring auxiliary device of this application is shown, including an upper trench wall 1, a lower trench wall 2, and a driving mechanism 3. The lower trench wall 2 is located at the lower end of the upper trench wall 1, and the upper end of the lower trench wall 2 is adapted to the lower end of the upper trench wall 1. The upper trench wall 1 and the lower trench wall 2 are both inverted cone shapes. A pouring guide pipe 21 is provided at the lower part of the lower trench wall 2, and concrete can flow from the upper trench wall 1 into the lower trench wall 2 and flow out through the pouring guide pipe 21. The driving mechanism 3 is connected between the upper trench wall 1 and the lower trench wall 2, and the driving mechanism 3 can drive the lower trench wall 2 to rotate relative to the upper trench wall 1.

[0025] In this application, both the upper tank wall 1 and the lower tank wall 2 are designed as inverted conical structures, thereby optimizing the flow path of the concrete. When concrete is poured from the upper tank wall 1, its conical structure not only promotes smooth flow of the concrete but also helps reduce eddies and air bubbles generated during the flow process, thus improving the density and uniformity of the concrete. This facilitates the uniform and smooth flow of concrete into the lower tank wall 2. The lower tank wall 2 can rotate relative to the upper tank wall 1. By adjusting the rotation angle of the lower tank wall 2, the position of the pouring guide pipe 21 can be precisely controlled, thereby achieving fine adjustment of the pouring direction and flow rate. The setting of the pouring guide pipe 21 enables vertical pouring, effectively preventing problems such as inner mold eccentricity; thus, the poured concrete has a high degree of verticality, thereby improving the service life of the building.

[0026] In some embodiments, the drive mechanism 3 includes a telescopic rod 31, one end of which is connected to the upper groove wall 1 and the other end to the lower groove wall 2. The telescopic rod 31 extends and retracts to drive the lower groove wall 2 to rotate relative to the upper groove wall 1. The telescopic rod 31 can be an electric telescopic rod or a hydraulic rod. The lower end of the upper groove wall 1 and the upper end of the lower groove wall 2 can be configured as a sliding connection, such as a sliding connection in the form of a groove or a slide rail. The telescopic rod 31 can drive the lower groove wall 2 to rotate relative to the upper groove wall 1. The rotation range of the lower groove wall 2 is not a circular rotation, but rather the rotation range of the lower groove wall 2 is adapted to the extension and retraction range of the telescopic rod 31, and it reciprocates as the telescopic rod 31 extends and retracts.

[0027] In some embodiments, the drive mechanism 3 further includes a roller 32 and a track 33. The track 33 is disposed at the upper end of the lower trench wall 2, and the roller 32 is disposed on the track 33, with the roller 32 contacting the lower end of the upper trench wall 1. The arrangement of the roller 32 and the track 33 reduces the friction between the upper trench wall 1 and the lower trench wall 2, improves the smoothness of the rotation of the lower trench wall 2 relative to the upper trench wall 1, thereby improving the density and uniformity of the concrete, and ultimately extending the service life of the building.

[0028] In some embodiments, a first connecting block 11 is provided on the outside of the upper groove wall 1, and a second connecting block 22 is provided on the outside of the lower groove wall 2. One end of the telescopic rod 31 is connected to the first connecting block 11, and the other end is connected to the second connecting block 22. The provision of the first connecting block 11 and the second connecting block 22 can improve the ease of installation of the telescopic rod 31.

[0029] In some embodiments, multiple pairs of first connecting blocks 11, second connecting blocks 22, and telescopic rods 31 are provided, evenly distributed on the outside of the upper trench wall 1 and the lower trench wall 2. This ensures the uniformity of force on the lower trench wall 2, thereby improving the density and uniformity of the concrete within the lower trench wall 2, and ultimately extending the service life of the building.

[0030] In some embodiments, the pouring conduit 21 is inclined relative to the lower trench wall 2. The inclination angle can be 20°-60°, thereby enabling vertical pouring and effectively preventing problems such as inner mold eccentricity; thus, the poured concrete can have a high degree of verticality, thereby improving the service life of the building.

[0031] In some embodiments, multiple pouring conduits 21 are provided and evenly distributed on the outside of the lower trench wall 2. This enables pouring in multiple directions, improving construction efficiency.

[0032] In some embodiments, a cleaning port 23 is provided at the bottom of the lower tank wall 2, which is used to connect a cleaning pipe. This facilitates maintenance, cleaning, and wastewater discharge of the interior of the lower tank wall 2 and the upper tank wall 1, thereby improving the service life of the device.

[0033] In some embodiments, a support frame 4 is provided at the upper end of the upper tank wall 1, and an operating table 5 is provided at the upper end of the support frame 4. The operating table 5 improves work efficiency and ensures operational safety, while the support frame 4 increases the load-bearing capacity of the device, thereby extending its service life.

[0034] In some embodiments, a railing 6 is provided on the upper surface of the control panel 5. The railing 6 can effectively prevent people or objects from accidentally falling.

[0035] Therefore, this application discloses a vertical concrete pouring auxiliary device, in which both the upper and lower trench walls are set as inverted conical structures, thereby optimizing the concrete flow path. When concrete is poured from the upper trench wall, its conical structure not only promotes smooth concrete flow but also helps reduce eddies and air bubbles generated during the flow process, thus improving the density and uniformity of the concrete and facilitating its uniform and smooth flow into the lower trench wall. The lower trench wall can rotate relative to the upper trench wall. By adjusting the rotation angle of the lower trench wall, the position of the pouring guide can be precisely controlled, thereby achieving fine adjustment of the pouring direction and flow rate. The use of the pouring guide enables vertical pouring, effectively preventing problems such as inner mold eccentricity; thus, the poured concrete has a high degree of verticality, thereby improving the service life of the building.

[0036] The above are merely embodiments of this application and do not limit the scope of this patent application. Any equivalent structural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the scope of patent protection of this application.

Claims

1. A vertical structure concrete pouring auxiliary device, characterized in that, The device includes an upper tank wall, a lower tank wall, and a driving mechanism. The lower tank wall is located at the lower end of the upper tank wall, and the upper end of the lower tank wall is adapted to the lower end of the upper tank wall. Both the upper and lower tank walls are inverted cone shapes. A pouring guide is provided at the lower part of the lower tank wall, allowing concrete to flow from the upper tank wall into the lower tank wall and out through the pouring guide. The driving mechanism is connected between the upper and lower tank walls and can drive the lower tank wall to rotate relative to the upper tank wall.

2. The vertical structure concrete pouring auxiliary device according to claim 1, characterized in that, The driving mechanism includes a telescopic rod, one end of which is connected to the upper tank wall and the other end of which is connected to the lower tank wall. The telescopic rod extends and retracts to drive the lower tank wall to rotate relative to the upper tank wall.

3. The vertical structure concrete pouring auxiliary device according to claim 2, characterized in that, The drive mechanism also includes rollers and a track. The track is disposed at the upper end of the lower trough wall, and the rollers are disposed on the track and contact the lower end of the upper trough wall.

4. The vertical structure concrete pouring auxiliary device according to claim 3, characterized in that, A first connecting block is provided on the outside of the upper tank wall, and a second connecting block is provided on the outside of the lower tank wall. One end of the telescopic rod is connected to the first connecting block, and the other end is connected to the second connecting block.

5. The vertical structure concrete pouring auxiliary device according to claim 4, characterized in that, Multiple pairs of the first connecting block, the second connecting block, and the telescopic rod are provided and are evenly distributed on the outside of the upper and lower tank walls.

6. The vertical structure concrete pouring auxiliary device according to claim 1, characterized in that, The pouring guide pipe is inclined relative to the lower trench wall.

7. The vertical structure concrete pouring auxiliary device according to claim 6, characterized in that, Multiple pouring conduits are provided and are evenly distributed on the outside of the lower tank wall.

8. The vertical structure concrete pouring auxiliary device according to claim 1, characterized in that, A cleaning port is provided at the bottom of the lower tank wall, and the cleaning port is used to connect a cleaning pipe.

9. The vertical structure concrete pouring auxiliary device according to claim 1, characterized in that, A support frame is provided at the upper end of the upper tank wall, and an operating table is provided at the upper end of the support frame.

10. The vertical structure concrete pouring auxiliary device according to claim 9, characterized in that, The upper surface of the operating table is equipped with a railing.

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