A cleaning device for prefabricated building components templates

Abstract

This utility model relates to a prefabricated building component template cleaning device, which is used to coordinate with template arrangement on a conveying track. It includes an installation truss spanning the conveying track, a high-pressure spray assembly mounted on the installation truss, a pair of Z-axis linear modules, a Y-axis linear module located at the moving end of the Z-axis linear modules, and rotatable brush rollers and drying rollers respectively mounted at the moving ends of the pair of Y-axis linear modules. The conveying directions of the Z-axis linear modules, Y-axis linear modules, and the conveying track are perpendicular to each other. The brush rollers, high-pressure spray assembly, and drying rollers are arranged sequentially along the conveying direction of the conveying track and are respectively arranged relative to the template surface. This utility model has the advantages of improving cleaning efficiency and ensuring cleaning quality.

Description

Technical Field

[0001] This utility model relates to the technical field of bridge prefabricated component production, and in particular to a prefabricated building component template cleaning device. Background Technology

[0002] Precast beams are beam components prefabricated in a prefabrication yard or on-site. This production method significantly improves the efficiency and quality of building construction. In the production of precast beams, the formwork system plays a crucial role. The formwork system is the mold for shaping freshly poured concrete, consisting of formwork, supporting components, and fasteners. To ensure the dimensional accuracy of the structure and components, the formwork system must possess sufficient load-bearing capacity, rigidity, and stability. Furthermore, to improve construction efficiency, the formwork system should be easy to assemble and disassemble and be reusable. During beam and slab pouring, the precast beam formwork is used to fix the beams and slabs, ensuring the concrete solidifies according to the predetermined shape and dimensions. After the precast beam is formed, to ensure the service life and quality of the formwork, it needs to be disassembled and thoroughly cleaned for future use.

[0003] Chinese Patent CN215882038U discloses an automated circular production line for the prefabrication of high-speed railway bridge components. The production line includes: a conveyor roller conveyor, with sequentially arranged stations along the conveying direction: a demolding station, a mold cleaning station, a release agent spraying station, a steel mesh and embedded part installation and inspection station, a mold closing station, a concrete placement and vibration station, and an initial finishing station. The mold to be used is placed on the conveyor roller conveyor, which drives the mold to move. The mold first enters the mold cleaning station for cleaning, then enters the release agent spraying station for release agent spraying, followed by the installation and inspection of the steel mesh and embedded parts at the steel mesh and embedded part installation and inspection station. Next, at the mold closing station, the main body of the mold and the low-step cover plate are assembled and inspected. Finally, at the concrete placement and vibration station, the mold is poured. Then, the surface is smoothed and finished at the initial finishing station. After that, the mold table is transferred to a shuttle car on the translation track. The shuttle car transports it from one end of the translation track to the other end and then to the curing equipment for curing. After curing in the curing equipment, it is transferred to a conveyor car on the translation track at the other end of the conveyor roller conveyor. Then, the shuttle car transfers it to the conveyor roller conveyor and enters the demolding and demolding station. The mask mold table is demolded, the mask is lifted away, and the mold table continues to be used in the production line.

[0004] The existing technical solutions mentioned above have the following drawbacks: In the current production process, the mold cleaning station mentioned above generally relies on manual cleaning methods. This method is greatly affected by the skill level of the operators, resulting in low efficiency and high labor intensity. Due to the limitations of manual cleaning, it is often difficult to completely remove dirt from the mold, which leads to dirt residue in some areas. Over time, this dirt that has not been thoroughly cleaned will gradually accumulate, forming a large dirt layer. When concrete pouring is carried out, due to the lateral pressure of the concrete, these molds with accumulated dirt may deform. Once the mold deforms, cracks will appear on the sides of the poured beams and slabs, thus affecting the quality and structural integrity of the beams and slabs. Utility Model Content

[0005] The present invention aims to address the aforementioned shortcomings in the existing technology by providing a prefabricated building component template cleaning device, which improves cleaning efficiency and ensures cleaning quality.

[0006] The above-mentioned objective of this utility model is achieved through the following technical solution:

[0007] A prefabricated building component template cleaning device is used to coordinate with the template arrangement on a conveying track. It includes an installation truss spanning the conveying track, a high-pressure spray assembly and a pair of Z-axis linear modules mounted on the installation truss, a Y-axis linear module mounted on the moving end of the Z-axis linear module, and a brush roller and a drying roller that are rotatable and respectively mounted on the moving ends of the pair of Y-axis linear modules. The conveying directions of the Z-axis linear module, the Y-axis linear module and the conveying track are perpendicular to each other. The brush roller, the high-pressure spray assembly and the drying roller are arranged sequentially along the conveying direction of the conveying track and are respectively arranged relative to the template surface.

[0008] By adopting the above technical solution, this prefabricated building component template cleaning device can achieve mechanized cleaning of templates on the conveying track. During use, the template moves along the conveying direction of the track, first passing through a brush roller. The brush roller, with multiple bristles, contacts the template surface, effectively scrubbing it to ensure thorough removal of dirt. Subsequently, the template moves to the position of the high-pressure spray assembly, which sprays high-pressure water onto the template surface through multiple high-pressure nozzles, further rinsing away most of the dirt. Finally, the template passes through a drying roller, where heating wires generate heat to dry the template surface, preventing residual moisture from affecting subsequent construction. During this process, the pair of Z-axis linear modules drive the brush roller and drying roller to contact the template surface, and the pair of Y-axis linear modules drive the brush roller and drying roller to move along the template width to reduce cleaning dead angles. Meanwhile, the high-pressure spray assembly sprays high-pressure water to rinse away most of the dirt on the template surface. The entire cleaning process is efficient and automatic, greatly improving cleaning efficiency and quality, and effectively solving the problems of low efficiency, high labor intensity, and incomplete cleaning in existing manual cleaning technologies.

[0009] The present invention is further configured such that the Z-axis linear module is a synchronous belt type linear module.

[0010] By adopting the above technical solution, the synchronous belt linear module has the advantages of simple structure, smooth movement and high positioning accuracy, which can improve the stability and accuracy of the Z-axis linear module during movement, thereby ensuring the cleaning effect of the cleaning device on the template.

[0011] The present invention is further configured such that the Y-axis linear module is a synchronous belt type linear module.

[0012] By adopting the above technical solution, the synchronous belt linear module has the advantages of simple structure, smooth movement and high positioning accuracy, which can improve the stability and accuracy of the Y-axis linear module during movement, thereby ensuring the cleaning effect of the cleaning device on the template.

[0013] The present invention is further configured such that: the brush roller includes a first motor base disposed on the moving end of one of the Y-axis linear modules, a first drive motor disposed on the first motor base, a first rotating roller disposed on the output shaft of the first drive motor and rotatably connected to the first motor base, and a plurality of brush bristles disposed on the roller surface of the first rotating roller.

[0014] By adopting the above technical solution, the first drive motor can drive the first rotating roller to rotate, thereby driving the brush bristles to rotate. The brush bristles contact the template surface and brush, effectively removing dirt from the template surface. At the same time, by setting the first motor base, the first drive motor and the first rotating roller can be stably supported, ensuring the stability and reliability of the cleaning process.

[0015] The present invention is further configured such that the axis of the first rotating roller is arranged parallel to the conveying direction of the conveying track.

[0016] By adopting the above technical solution, the bristles can brush along the length of the template when rotating. This arrangement helps to improve cleaning efficiency and quality, ensuring that the dirt on the template surface is thoroughly removed.

[0017] The present invention is further configured such that: the high-pressure spray assembly includes a water inlet pipe disposed on the mounting truss and a plurality of high-pressure nozzles, the water inlet pipe being perpendicular to the length direction of the template, and the plurality of high-pressure nozzles being installed on the water inlet pipe with the spray nozzles facing the template surface and arranged at equal intervals along the length direction of the water inlet pipe.

[0018] By adopting the above technical solution, the water inlet pipe delivers water to each high-pressure nozzle. The high-pressure water flow generated by the high-pressure nozzle can effectively wash away the dirt on the template surface, further improving the cleaning effect. At the same time, by arranging the high-pressure nozzles at equal intervals on the water inlet pipe, it can be ensured that all parts of the template surface can be cleaned evenly, avoiding cleaning dead corners.

[0019] The present invention is further configured such that: the drying roller includes a second motor base disposed on the moving end of another Y-axis linear module, a second drive motor disposed on the second motor base, a second rotating roller disposed on the output shaft of the second drive motor and rotatably connected to the second motor base, and a heating wire spirally disposed on the roller surface of the second rotating roller.

[0020] By adopting the above technical solution, the second drive motor can drive the second rotating roller to rotate, and the heating wire rotates accordingly to dry the template surface, avoiding moisture residue; at the same time, by setting the second motor base, the second drive motor and the second rotating roller can be stably supported, further improving the stability and reliability of the cleaning process.

[0021] The present invention is further configured such that the axis of the second rotating roller is arranged parallel to the conveying direction of the conveying track.

[0022] By adopting the above technical solution, the heating wire can dry along the length of the template when it rotates. This arrangement helps to improve drying efficiency and quality, ensuring that the moisture on the template surface is completely dried and avoiding any impact on subsequent construction.

[0023] In summary, the beneficial technical effects of this utility model are as follows: the pair of Z-axis linear modules drive the brush roller and the drying roller to contact the template surface, and the pair of Y-axis linear modules drive the brush roller and the drying roller to move along the width direction of the template to reduce cleaning dead corners. During this process, the high-pressure spray assembly sprays high-pressure water to wash away most of the dirt on the template surface. The entire cleaning process is efficient and automatic, which greatly improves the cleaning efficiency and cleaning quality, and effectively solves the problems of low efficiency, high labor intensity and incomplete cleaning in the existing technology of manual cleaning. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the prefabricated component template cleaning device of this utility model.

[0025] Figure 2 This is a schematic diagram showing the connection relationship between the mounting truss and the brush roller of this utility model.

[0026] Figure 3 This is a schematic diagram showing the connection relationship between the mounting truss and the drying roller of this utility model.

[0027] In the diagram, 1. Installation truss; 2. High-pressure spray assembly; 21. Water inlet pipe; 22. High-pressure nozzle; 3. Z-axis linear module; 4. Y-axis linear module; 5. Brush roller; 51. First motor base; 52. First drive motor; 53. First rotating roller; 54. Brush bristles; 6. Drying roller; 61. Second motor base; 62. Second drive motor; 63. Second rotating roller; 64. Heating wire. Detailed Implementation

[0028] To make the technical means, creative features, objectives and effects of this utility model clearer and easier to understand, the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0029] Reference Figure 1This utility model discloses a prefabricated building component template cleaning device, used to coordinate with template arrangement on a conveyor track. It includes an installation truss 1 spanning the conveyor track, a high-pressure spray assembly 2 mounted on the installation truss 1, a pair of Z-axis linear modules 3, a Y-axis linear module 4 located at the moving end of the Z-axis linear module 3, and rotatable brush rollers 5 and drying rollers 6 respectively mounted at the moving ends of the pair of Y-axis linear modules 4. The Z-axis linear module 3 and Y-axis linear module 4 are respectively configured as synchronous belt type linear modules. The conveying directions of the Z-axis linear module 3, Y-axis linear module 4, and conveyor track are perpendicular to each other. The brush rollers 5, high-pressure spray assembly 2, and drying rollers 6 are arranged sequentially along the conveying direction of the conveyor track and are respectively arranged relative to the template surface.

[0030] The aforementioned prefabricated building component formwork cleaning device can perform mechanized cleaning of formwork on the conveyor track. During operation, the formwork moves along the conveyor track in the direction of transport. First, it passes through the brush roller 5, where multiple bristles 54 contact the formwork surface, effectively scrubbing it and ensuring thorough removal of dirt. Then, the formwork moves to the high-pressure spray assembly 2, where multiple high-pressure nozzles 22 spray high-pressure water onto the formwork surface, further rinsing away most of the dirt. Finally, the formwork passes through the drying roller 6, where heating wires 64 generate heat to dry the formwork. The template surface is dried to prevent residual moisture from affecting subsequent construction. During this process, the Z-axis linear modules 3 drive the brush roller 5 and drying roller 6 to contact the template surface, and the Y-axis linear modules 4 drive the brush roller 5 and drying roller 6 to move along the width of the template to reduce cleaning dead corners. Meanwhile, the high-pressure spray assembly 2 sprays high-pressure water to wash away most of the dirt on the template surface. The entire cleaning process is efficient and automatic, which greatly improves cleaning efficiency and quality, and effectively solves the problems of low efficiency, high labor intensity and incomplete cleaning in the existing technology of manual cleaning.

[0031] Reference Figure 2The brush roller 5 includes a first motor base 51 disposed at the moving end of one of the Y-axis linear modules 4, a first drive motor 52 disposed on the first motor base 51, a first rotating roller 53 disposed on the output shaft of the first drive motor 52 and rotatably connected to the first motor base 51, and a plurality of bristles 54 disposed on the roller surface of the first rotating roller 53. The first drive motor 52 can drive the first rotating roller 53 to rotate, thereby driving the bristles 54 to rotate. The bristles 54 contact and brush the template surface, effectively removing dirt from the template surface. At the same time, by setting the first motor base 51, the first drive motor 52 and the first rotating roller 53 can be stably supported, ensuring the stability and reliability of the cleaning process. The axis of the first rotating roller 53 is arranged parallel to the conveying direction of the conveying track, so that the bristles 54 can brush along the length direction of the template when rotating. This arrangement is beneficial to improving cleaning efficiency and cleaning quality, ensuring that dirt on the template surface is thoroughly removed.

[0032] Reference Figure 1 The high-pressure spray assembly 2 includes a water inlet pipe 21 mounted on the mounting truss 1 and multiple high-pressure nozzles 22. The water inlet pipe 21 is perpendicular to the length of the template. The multiple high-pressure nozzles 22 are installed on the water inlet pipe 21 with their spray nozzles facing the template surface and are arranged at equal intervals along the length of the water inlet pipe 21. The water inlet pipe 21 pumps water to each high-pressure nozzle 22. The high-pressure water flow generated by the high-pressure nozzles 22 effectively washes away dirt from the template surface, further improving the cleaning effect. Simultaneously, by arranging the high-pressure nozzles 22 at equal intervals on the water inlet pipe 21, it ensures that all parts of the template surface are cleaned evenly, avoiding cleaning dead zones.

[0033] Reference Figure 3 The drying roller 6 includes a second motor base 61 mounted on the moving end of another Y-axis linear module 4, a second drive motor 62 mounted on the second motor base 61, a second rotating roller 63 mounted on the output shaft of the second drive motor 62 and rotatably connected to the second motor base 61, and a heating wire 64 spirally mounted on the roller surface of the second rotating roller 63. The second drive motor 62 drives the second rotating roller 63 to rotate, and the heating wire 64 rotates accordingly to dry the template surface, preventing moisture residue. Simultaneously, the second motor base 61 stably supports the second drive motor 62 and the second rotating roller 63, further improving the stability and reliability of the cleaning process. The axis of the second rotating roller 63 is arranged parallel to the conveying direction of the conveying track, allowing the heating wire 64 to dry along the length of the template during rotation. This arrangement improves drying efficiency and quality, ensuring that the moisture on the template surface is thoroughly dried, avoiding any impact on subsequent construction.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A prefabricated building component formwork cleaning device, used to coordinate with the formwork arrangement on the conveyor track, characterized in that: The assembly includes a mounting truss (1) spanning the conveying track, a high-pressure spray assembly (2) mounted on the mounting truss (1), a pair of Z-axis linear modules (3), a Y-axis linear module (4) mounted on the moving end of the Z-axis linear module (3), and a brush roller (5) and a drying roller (6) respectively mounted on the moving end of the pair of Y-axis linear modules (4). The conveying directions of the Z-axis linear module (3), the Y-axis linear module (4), and the conveying track are perpendicular to each other. The brush roller (5), the high-pressure spray assembly (2), and the drying roller (6) are arranged sequentially along the conveying direction of the conveying track and are respectively arranged relative to the template surface.

2. The prefabricated component formwork cleaning device for prefabricated buildings according to claim 1, characterized in that: The Z-axis linear module (3) is configured as a synchronous belt type linear module.

3. The prefabricated component formwork cleaning device for prefabricated buildings according to claim 1, characterized in that: The Y-axis linear module (4) is configured as a synchronous belt type linear module.

4. The prefabricated component formwork cleaning device for prefabricated buildings according to claim 1, characterized in that: The brush roller (5) includes a first motor base (51) disposed at the moving end of one of the Y-axis linear modules (4), a first drive motor (52) disposed on the first motor base (51), a first rotating roller (53) disposed on the output shaft of the first drive motor (52) and rotatably connected to the first motor base (51), and a plurality of brush bristles (54) disposed on the roller surface of the first rotating roller (53).

5. A prefabricated building component formwork cleaning device according to claim 4, characterized in that: The axis of the first rotating roller (53) is arranged parallel to the conveying direction of the conveying track.

6. A prefabricated building component formwork cleaning device according to claim 1, characterized in that: The high-pressure spray assembly (2) includes a water inlet pipe (21) disposed on the mounting truss (1) and a plurality of high-pressure nozzles (22). The water inlet pipe (21) is perpendicular to the length direction of the template. The plurality of high-pressure nozzles (22) are installed on the water inlet pipe (21) with the spray nozzles facing the template surface and are arranged at equal intervals along the length direction of the water inlet pipe (21).

7. A prefabricated component formwork cleaning device according to claim 1, characterized in that: The drying roller (6) includes a second motor base (61) disposed at the moving end of another Y-axis linear module (4), a second drive motor (62) disposed on the second motor base (61), a second rotating roller (63) disposed on the output shaft of the second drive motor (62) and rotatably connected to the second motor base (61), and a heating wire (64) spirally disposed on the roller surface of the second rotating roller (63).

8. A prefabricated building component formwork cleaning device according to claim 7, characterized in that: The axis of the second rotating roller (63) is arranged parallel to the conveying direction of the conveying track.

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