Concrete wallboard pouring device and method for constructional engineering

Abstract

The invention discloses a concrete wallboard pouring device and method.The concrete wallboard pouring device comprises a concrete stirring mechanism, a discharging mechanism and a pouring mechanism, the concrete stirring mechanism comprises a stirring tank and a stirring assembly, the stirring assembly is installed in the stirring tank, the discharging mechanism comprises a discharging barrel and a discharging screw assembly, the discharging barrel is installed below the stirring tank, and the discharging screw assembly is installed below the stirring tank; the discharging end of the stirring tank is connected with the feeding end of the discharging barrel through a connecting pipeline, the discharging screw assembly is installed in the discharging barrel, and the pouring mechanism is installed on one side of the discharging barrel. The concrete stirring and mixing device is novel in structural design and convenient to operate, concrete raw materials can be evenly stirred and mixed and discharged at a constant speed, meanwhile, the pouring position can be adjusted, and the pouring efficiency is improved. And the concrete wallboard pouring quality and efficiency are improved.

Description

Technical Field

[0001] The invention relates to the technical field of concrete pouring, and in particular to a concrete wallboard pouring device and method for construction engineering. Background Art

[0002] Wall panels are a house structure with a load-bearing system composed of walls and floor slabs. Walls serve as both load-bearing components and room partitions. It is the most commonly used and economical structural form in residential buildings. Its disadvantage is that the flexibility of interior layout is poor. Wall panel structures are mostly used in residential buildings, apartments, and can also be used in public buildings such as office buildings and schools. Wall panel structures can be made of bricks, blocks, prefabricated or cast-in-place concrete.

[0003] Reinforced concrete panels are processed in prefabrication plants or construction sites for building assembly, referred to as wall panels or sidings. Using prefabricated concrete wall panels to build assembled large-panel buildings can improve the degree of factory-based and mechanized construction, reduce on-site wet operations, save on-site labor, overcome seasonal influences, and shorten the construction period. Wall panel structures can be made of bricks, blocks, prefabricated or cast-in-place concrete.

[0004] When the existing concrete wall panel casting device is used, the concrete used must be mixed. The current mixing structure is single, the material mixing effect is poor, and manual pouring is required during pouring, which is inefficient. Therefore, it is necessary to design a concrete wall panel casting device for construction engineering. Summary of the invention

[0005] The object of the present invention is to provide a concrete wall panel casting device and method for construction engineering to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a concrete wall panel casting device for construction engineering, comprising a concrete mixing mechanism, a discharging mechanism and a casting mechanism, the concrete mixing mechanism comprising a mixing tank and a mixing assembly, the mixing assembly being installed in the mixing tank, the discharging mechanism comprising a discharging barrel and a discharging screw assembly, the discharging barrel being installed below the mixing tank, the discharging end of the mixing tank being connected to the feeding end of the discharging barrel by a connecting pipe, the discharging screw assembly being installed in the discharging barrel, the casting mechanism being installed on one side of the discharging barrel, and the mixing tank and the discharging barrel being fixed to a bottom bracket.

[0007] Preferably, the present application provides a concrete wall panel casting device for construction projects, wherein the stirring assembly includes a stirring shaft, a stirring motor and a stirring rod, the stirring shaft is longitudinally installed in a stirring tank, the stirring motor is installed on the top outside the stirring tank, and the motor shaft of the stirring motor is transmission-connected to the stirring shaft, the stirring rod is perpendicular to the outer wall of the stirring shaft, and a first arc plate and a second arc plate are vertically installed on the stirring rod.

[0008] Preferably, the present application provides a concrete wall panel casting device for construction projects, wherein the discharging screw assembly includes a screw, a screw motor and a spiral blade, the screw is transversely installed in the discharging barrel, the screw motor is installed on the outer wall of the discharging barrel, and the motor shaft of the screw motor is transmission-connected to the screw, and the spiral blade is installed on the outer wall of the screw.

[0009] Preferably, the present application provides a concrete wall panel casting device for construction projects, wherein the casting mechanism includes a discharge pipe, a casting head, a connecting block and a push-pull hydraulic cylinder, one end of the discharge pipe is connected to the discharge end of the discharge barrel, the casting head is installed at the other end of the discharge pipe, the connecting block is installed at the upper end of the casting head, the rear end of the push-pull hydraulic cylinder is connected to the outer wall of the discharge barrel, and the telescopic end of the push-pull hydraulic cylinder is connected to the connecting block.

[0010] Preferably, the present application provides a concrete wall panel casting device for construction engineering, wherein a vibrator is also installed on the lower end surface of the discharge barrel near the discharge end.

[0011] Preferably, the present application provides a concrete wall panel casting device for construction engineering, which further includes a material pump, wherein the material pump is installed on a bottom bracket, and the material pump is connected to a discharge pipe.

[0012] Preferably, the present application provides a concrete wall panel casting device for construction engineering, wherein an injection port is also provided at the upper end of the discharge barrel, and the injection port is connected to a water injection pipe.

[0013] Preferably, the present application provides a concrete wall panel casting device for construction engineering, wherein the method of using the device comprises the following steps:

[0014] A. Put the raw materials for concrete production into the mixing tank, turn on the mixing motor, and the mixing motor drives the mixing rod to rotate to fully mix the raw materials;

[0015] B. The mixed raw materials are discharged into the discharge barrel below, and water is injected into the discharge barrel to mix the mixture again;

[0016] C. Control the screw motor to work, the screw motor drives the screw to rotate, the screw drives the spiral blade to rotate, the spiral blade mixes the raw materials again and sends them out to the discharge end in a spiral manner;

[0017] D. Turn on the material pump, which will pump the concrete in the discharge barrel into the discharge pipe;

[0018] E. The concrete in the discharge pipe is poured into the concrete wall panel mold through the pouring head;

[0019] F. Control the push-pull hydraulic cylinder to drive the pouring head to move back and forth to increase the pouring area.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] (1) The present invention has a novel structural design and is easy to operate. It can achieve uniform mixing and uniform discharge of concrete raw materials, and can also adjust the pouring position, thereby improving the pouring quality and efficiency of concrete wall panels.

[0022] (2) The discharge screw assembly used in the present invention can further spirally stir the stirred material, thereby improving the uniformity of concrete discharge.

[0023] (3) The pouring mechanism adopted by the present invention drives the pouring head to move back and forth through a push-pull hydraulic cylinder, thereby increasing the pouring area and improving the wall panel pouring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the discharging screw assembly of the present invention;

[0026] Figure 3 This is a schematic diagram of the installation of the pouring structure of the present invention;

[0027] Figure 4 It is the work flow chart of the present invention;

[0028] In the figure: mixing tank 1, discharge barrel 2, connecting pipe 3, bottom bracket 4, stirring shaft 5, stirring motor 6, stirring rod 7, first arc plate 8, second arc plate 9, screw 10, screw motor 11, spiral blade 12, discharge pipe 13, pouring head 14, connecting block 15, push-pull hydraulic cylinder 16, vibrator 17, material pump 18, water injection pipe 19. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0031] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "multiple" and "several" mean two or more, unless otherwise clearly and specifically defined.

[0033] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions that can be implemented in this application, so they have no substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size should still fall within the scope of the technical content disclosed in this application without affecting the effects that can be produced by this application and the purposes that can be achieved. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of narration, and are not used to limit the scope of the implementation of this application. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of this application without substantial change in the technical content.

[0034] See also Figure 1-4 The present invention provides a technical solution: a concrete wall panel casting device for construction engineering, comprising a concrete mixing mechanism, a discharging mechanism and a casting mechanism, the concrete mixing mechanism comprising a mixing tank 1 and a mixing assembly, the mixing assembly being installed in the mixing tank 1, the discharging mechanism comprising a discharging barrel 2 and a discharging screw assembly, the discharging barrel 2 being installed below the mixing tank 1, and a liquid injection port being further provided at the upper end of the discharging barrel 2, the liquid injection port being connected to a water injection pipe 19, the discharging end of the mixing tank 1 being connected to the feeding end of the discharging barrel 2 via a connecting pipe 3, the discharging screw assembly being installed in the discharging barrel 2, the casting mechanism being installed on one side of the discharging barrel 2, the mixing tank 1 and the discharging barrel 2 being both fixed to a bottom bracket 4.

[0035] In the present invention, the stirring assembly includes a stirring shaft 5, a stirring motor 6 and a stirring rod 7, wherein the stirring shaft 5 is longitudinally installed in the stirring tank 1, the stirring motor 6 is installed on the outer top of the stirring tank 1, and the motor shaft of the stirring motor 6 is drivingly connected with the stirring shaft 5, the stirring rod 7 is perpendicular to the outer wall of the stirring shaft 5, and the first arc plate 8 and the second arc plate 9 are vertically installed on the stirring rod 7. The stirring assembly used in the present invention can stir and mix the materials uniformly.

[0036] In the present invention, the discharging screw assembly includes a screw 10, a screw motor 11 and a spiral blade 12, wherein the screw 10 is transversely installed in the discharging barrel 2, the screw motor 11 is installed on the outer wall of the discharging barrel 2, and the motor shaft of the screw motor 11 is drivingly connected with the screw 10, and the spiral blade 12 is installed on the outer wall of the screw 10. The discharging screw assembly used in the present invention can further spirally stir the stirred material, and the stirring uniformity is good, thereby improving the uniformity of concrete discharging.

[0037] In the present invention, the pouring mechanism includes a discharge pipe 13, a pouring head 14, a connecting block 15 and a push-pull hydraulic cylinder 16. One end of the discharge pipe 13 is connected to the discharge end of the discharge barrel 2. The pouring head 14 is installed at the other end of the discharge pipe 13. The connecting block 15 is installed at the upper end of the pouring head 14. The tail end of the push-pull hydraulic cylinder 16 is connected to the outer wall of the discharge barrel 2. The telescopic end of the push-pull hydraulic cylinder 16 is connected to the connecting block 15. A vibrator 17 is also installed near the discharge end of the lower end surface of the discharge barrel 2. A material pump 18 is also included. The material pump 18 is installed on the bottom bracket 4 and connected to the discharge pipe 13. In the pouring mechanism adopted by the present invention, the pouring head is driven to move back and forth by the push-pull hydraulic cylinder, thereby increasing the pouring area and improving the wallboard pouring efficiency.

[0038] Working principle: The method of using the present invention comprises the following steps:

[0039] A. Put the raw materials for concrete production into the mixing tank, turn on the mixing motor, and the mixing motor drives the mixing rod to rotate to fully mix the raw materials;

[0040] B. The mixed raw materials are discharged into the discharge barrel below, and water is injected into the discharge barrel to mix the mixture again;

[0041] C. Control the screw motor to work, the screw motor drives the screw to rotate, the screw drives the spiral blade to rotate, the spiral blade mixes the raw materials again and sends them out to the discharge end in a spiral manner;

[0042] D. Turn on the material pump, which will pump the concrete in the discharge barrel into the discharge pipe;

[0043] E. The concrete in the discharge pipe is poured into the concrete wall panel mold through the pouring head;

[0044] F. Control the push-pull hydraulic cylinder to drive the pouring head to move back and forth to increase the pouring area.

[0045] In summary, the present invention has novel structural design and is easy to operate. It can achieve uniform stirring and mixing of concrete raw materials and uniform discharge, and can also adjust the pouring position, thereby improving the pouring quality and efficiency of concrete wall panels.

[0046] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the present invention does not involve improvements to software and methods.

[0047] It should also be noted that, in this specification, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

Claims

1. A concrete wall panel casting device for construction engineering, comprising a concrete mixing mechanism, a discharging mechanism and a casting mechanism, characterized in that: The concrete mixing mechanism comprises a mixing tank (1) and a mixing assembly, wherein the mixing assembly is installed in the mixing tank (1), the discharging mechanism comprises a discharging barrel (2) and a discharging screw assembly, the discharging barrel (2) is installed below the mixing tank (1), the discharging end of the mixing tank (1) is connected to the feeding end of the discharging barrel (2) via a connecting pipe (3), the discharging screw assembly is installed in the discharging barrel (2), the casting mechanism is installed on one side of the discharging barrel (2), and the mixing tank (1) and the discharging barrel (2) are both fixed to a bottom bracket (4).

2. A concrete wall slab casting device for construction engineering according to claim 1, characterized in that: The stirring assembly comprises a stirring shaft (5), a stirring motor (6) and a stirring rod (7); the stirring shaft (5) is longitudinally installed in the stirring tank (1); the stirring motor (6) is installed on the top of the stirring tank (1); the motor shaft of the stirring motor (6) is transmission-connected to the stirring shaft (5); the stirring rod (7) is perpendicular to the outer wall of the stirring shaft (5); and a first arc plate (8) and a second arc plate (9) are vertically installed on the stirring rod (7).

3. The concrete wall slab casting device for construction engineering according to claim 1, characterized in that: The discharging screw assembly comprises a screw (10), a screw motor (11) and a spiral blade (12); the screw (10) is transversely installed in a discharging barrel (2); the screw motor (11) is installed on the outer wall of the discharging barrel (2); the motor shaft of the screw motor (11) is transmission-connected to the screw (10); and the spiral blade (12) is installed on the outer wall of the screw (10).

4. The concrete wall slab casting device for construction engineering according to claim 1, characterized in that: The pouring mechanism comprises a discharge pipe (13), a pouring head (14), a connecting block (15) and a push-pull hydraulic cylinder (16); one end of the discharge pipe (13) is connected to the discharge end of the discharge barrel (2); the pouring head (14) is mounted on the other end of the discharge pipe (13); the connecting block (15) is mounted on the upper end of the pouring head (14); the rear end of the push-pull hydraulic cylinder (16) is connected to the outer wall of the discharge barrel (2); and the telescopic end of the push-pull hydraulic cylinder (16) is connected to the connecting block (15).

5. The concrete wall slab casting device for construction engineering according to claim 1, characterized in that: A vibrator (17) is also installed on the lower end surface of the discharge cylinder (2) near the discharge end.

6. A concrete wall panel casting device for construction engineering according to claim 4, characterized in that: It also comprises a material pump (18), wherein the material pump (18) is installed on the bottom bracket (4), and the material pump (18) is connected to the discharge pipe (13).

7. The concrete wall panel casting device for construction engineering according to claim 1, characterized in that: The upper end of the discharge barrel (2) is also provided with a liquid injection port, and the liquid injection port is connected to a water injection pipeline (19).

8. A method for using the concrete wall slab casting device for construction engineering according to claim 1, characterized in that: The method of use includes the following steps: A. Put the raw materials for concrete production into the mixing tank, turn on the mixing motor, and the mixing motor drives the mixing rod to rotate to fully mix the raw materials; B. The mixed raw materials are discharged into the discharge barrel below, and water is injected into the discharge barrel to mix the mixture again; C. Control the screw motor to work, the screw motor drives the screw to rotate, the screw drives the spiral blade to rotate, the spiral blade mixes the raw materials again and sends them out to the discharge end in a spiral manner; D. Turn on the material pump, which will pump the concrete in the discharge barrel into the discharge pipe; E. The concrete in the discharge pipe is poured into the concrete wall panel mold through the pouring head; F. Control the push-pull hydraulic cylinder to drive the pouring head to move back and forth to increase the pouring area.

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