Concrete prefabricated part maintenance bracket structure

Abstract

The utility model provides a precast concrete curing bracket structure which comprises an installation box, the top face of the installation box is open, a supporting plate is fixedly connected in the installation box, a plurality of penetrating holes arranged in rows and columns are formed in the supporting plate, and a plurality of grooves communicated with every two adjacent penetrating holes are formed in the supporting plate in a sunken mode. A slag receiving drawer is further arranged on one side face of the mounting box in a drawing mode, all the through holes are provided with orthographic projections located in the slag receiving drawer, and a plurality of communicating holes are further formed in the side walls of the periphery of the mounting box and communicate with the space, located below the supporting plate, of the mounting box; moving wheels are further installed at the four corners of the bottom of the installation box correspondingly. The problem that in the prior art, falling chippings are inconvenient to clean during maintenance, and consequently the overall efficiency cannot be improved is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of precast concrete curing equipment, and in particular to a precast concrete curing bracket structure. Background Technology

[0002] Precast concrete components are building parts made from concrete. Using precast concrete components during construction can significantly shorten the construction cycle. Precast concrete components require curing during processing, typically under suitable temperature and humidity conditions. Usually, the precast concrete blanks are placed on a pallet for curing. After curing, the precast concrete is collected, and then the next round of curing begins. However, in practice, the area under the pallet is often poorly ventilated, causing the bottom of the precast concrete to dry differently from other parts, thus requiring a longer curing time and increasing the overall curing time. Additionally, debris falls during collection, requiring cleaning and further wasting time. Overall, efficiency is low, and the desired improvement is not achieved. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides a concrete precast component curing bracket structure, which solves the problem that the inconvenience of cleaning up debris during curing leads to a lack of overall efficiency.

[0004] According to an embodiment of this utility model, a precast concrete curing bracket structure includes an installation box. The top surface of the installation box is open and a support plate is fixedly connected inside it. The support plate is provided with a plurality of perforations arranged in rows and columns, and the support plate is also recessed with a plurality of grooves connecting adjacent perforations. A slag collection drawer is also pulled out on one side of the installation box, and all perforations have orthographic projections within the slag collection drawer. A plurality of connecting holes are provided on the four side walls of the installation box, and the connecting holes communicate with the space below the support plate of the installation box. Casters are also installed at the four corners of the bottom of the installation box.

[0005] In the above embodiments, the precast concrete component is placed on a pallet with perforations and grooves underneath. A connecting hole is also provided on the mounting box, allowing external air to enter the box and then contact the bottom of the precast concrete component through the perforations and grooves. This improves ventilation at the bottom of the precast concrete component, enhancing drying efficiency. Simultaneously, debris generated can fall into the slag collection drawer below through the grooves and perforations, making cleaning faster. Therefore, overall efficiency is improved, ultimately solving the problem in the prior art where the inconvenience of cleaning debris falling during curing prevents overall efficiency improvement.

[0006] Furthermore, each perforation has a funnel structure that is wider at the top and narrower at the bottom.

[0007] Furthermore, all connecting holes are located between the tray and the slag receiving drawer.

[0008] Furthermore, the installation box is equipped with an inlet and outlet for the slag receiving drawer to enter and exit, and the slag receiving drawer is also fixedly connected to a backing plate that can be accommodated within the inlet and outlet.

[0009] Furthermore, the abutment is detachably connected to the mounting box via a positioning rod.

[0010] Furthermore, a handle located within the inlet and outlet is fixedly connected to the side of the backplate opposite to the slag receiving drawer.

[0011] Furthermore, a positioning groove is recessed on the inner wall of the installation box that is directly opposite the inlet and outlet, and the end of the slag receiving drawer away from the backing plate can be inserted into the positioning groove.

[0012] Furthermore, a pair of connecting blocks are fixedly connected to the side wall of the installation box opposite the inlet and outlet, and the two connecting blocks can also be detachably connected to a U-shaped tie rod.

[0013] Furthermore, the two free ends of the pull rod are respectively fixedly connected to vertical rods, and the two connecting blocks are respectively provided with vertical connecting holes for the two vertical rods to pass through. The two vertical rods are also threadedly connected to a limiting sleeve located below the connecting block.

[0014] Furthermore, the two free ends of the pull rod are respectively fixedly connected to connectors with a size larger than the connecting hole, and the two vertical rods are respectively fixedly connected to the two connectors.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] By using perforations and grooves on the support plate in conjunction with connecting holes on the mounting box, external air enters the mounting box through the connecting holes and then contacts the bottom of the precast concrete component through the perforations and grooves. This improves ventilation at the bottom of the precast concrete component and enhances drying efficiency. At the same time, the generated debris falls into the slag collection drawer below through the grooves and perforations, making cleaning faster. Therefore, the overall efficiency is improved, ultimately solving the problem in existing technologies where the inconvenience of cleaning debris falling during curing prevents an improvement in overall efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model. Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the overall structure of an embodiment of the present utility model. Figure 2 ;

[0019] Figure 3 for Figure 2Enlarged schematic diagram of a local structure at point A;

[0020] Figure 4 for Figure 2 Enlarged schematic diagram of the local structure at point B;

[0021] In the above attached figures:

[0022] 1. Installation box; 2. Pallet; 3. Precast concrete component; 4. Perforation; 5. Groove; 6. Slag collection drawer; 7. Connecting hole; 8. Inlet / outlet; 9. Support plate; 10. Positioning groove; 11. Positioning rod; 12. Handle; 13. Connecting block; 14. Pull rod; 15. Connector; 16. Vertical rod; 17. Limiting sleeve; 18. Moving wheel. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0025] In an exemplary implementation, such as Figure 1 , 2As shown, this embodiment provides a concrete precast component curing bracket structure, which includes an installation box 1. The installation box 1 has a flat structure, with an open top surface and a fixedly connected tray 2 inside. The tray 2, like in the prior art, is used to place the concrete precast component 3. The tray 2 is also limited by the installation box 1 on all sides, preventing accidental slippage (especially during the movement of the installation box 1). Furthermore, in this solution, the tray 2 is provided with several perforations 4 arranged in rows and columns, and the tray 2 is also recessed with several grooves 5 connecting adjacent perforations 4. The grooves 5 can also be arranged in rows and columns, so that all the perforations 4 and all the grooves 5 are connected as a whole. After the concrete precast component 3 is placed on the tray 2, its lower part can communicate with the interior of the installation box 1. A slag collection drawer 6 is also pulled out on one side of the installation box 1, and all the perforations 4 have a positive projection within the slag collection drawer 6. The slag-collecting drawer 6 can catch debris inside the installation box 1, and cleaning the tray 2 is also relatively easy; simply sweep the generated debris towards the perforation 4. Furthermore, the installation box 1 in this solution is provided with several connecting holes 7 on its four side walls, and the connecting holes 7 are connected to the space below the tray 2. This allows external airflow to enter the installation box 1 and then contact the bottom of the precast concrete component 3 through the perforation 4 and groove 5, thereby improving the ventilation effect at the bottom of the precast concrete component 3 and increasing the drying efficiency. At the same time, the generated debris can fall into the slag-collecting drawer 6 below through the groove 5 and perforation 4, making cleaning faster. Therefore, the overall efficiency is improved, and the problem of inconvenient cleaning of debris falling during curing in the prior art, which leads to the lack of overall efficiency improvement, is finally solved. The four corners of the bottom of the installation box 1 are also equipped with casters 18, which can also facilitate the transfer of the installation box 1.

[0026] In further proposals, such as Figure 1-4 As shown, each perforation 4 is a funnel structure with a larger top and a smaller bottom, which allows for greater contact between the perforation 4 and the bottom of the precast concrete component 3. Furthermore, all connecting holes 7 are located between the support plate 2 and the slag collection drawer 6, ensuring that the slag collection drawer 6 does not obstruct airflow. During curing, a blower can be used to accelerate airflow, which can more efficiently enter the mounting box 1 and then move upwards to the perforation 4 and the groove 5, making more efficient contact with the bottom of the precast concrete component 3.

[0027] like Figure 2-4As shown, the mounting box 1 is provided with an inlet and outlet 8 for the slag receiving drawer 6 to enter and exit. The slag receiving drawer 6 is also fixedly connected to a backing plate 9, which can be accommodated in the inlet and outlet 8. At the same time, a positioning groove 10 is recessed on the inner wall of the mounting box 1 opposite to the inlet and outlet 8. The end of the slag receiving drawer 6 away from the backing plate 9 can be inserted into the positioning groove 10. This allows the slag receiving drawer 6 to be relatively stably installed in the mounting box 1. Furthermore, the backing plate 9 is detachably connected to the mounting box 1 via a positioning rod 11, such as a threaded connection, which also ensures relative stability during movement. In a more detailed embodiment, the side of the backing plate 9 away from the slag receiving drawer 6 is also fixedly connected to a handle 12 located in the inlet and outlet 8. This allows the slag receiving drawer 6 to be pulled out more conveniently after the positioning rod 11 is removed, so that the debris inside can be collected and processed in a centralized manner.

[0028] like Figure 1 , 2 As shown in Figure 4, a pair of connecting blocks 13 are fixedly connected to the side wall of the mounting box 1 opposite to the inlet / outlet 8. The two connecting blocks 13 are also detachably connected to a U-shaped pull rod 14. The pull rod 14 facilitates the movement of the mounting box 1 and is detachable, so the pull rod 14 can be removed when movement is not required. In a more detailed scheme, the two free ends of the pull rod 14 are respectively fixedly connected to a connector 15 with a size larger than the connecting hole. The two connectors 15 are respectively fixedly connected to a vertical rod 16. The two connecting blocks 13 are respectively provided with vertical connecting holes for the two vertical rods 16 to pass through. The two vertical rods 16 are also threadedly connected to a limiting sleeve 17 located below the connecting block 13, thus realizing the detachable connection of the pull rod 14.

[0029] 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 curing bracket structure for precast concrete components, characterized in that, The device includes an installation box with an open top surface and a fixed support plate inside. The support plate has several perforations arranged in rows and columns, and also has several recessed grooves connecting adjacent perforations. A slag-receiving drawer is also pulled out on one side of the installation box, and all the perforations have orthographic projections within the slag-receiving drawer. Several connecting holes are provided on the four side walls of the installation box, and these connecting holes communicate with the space below the support plate. Casters are also installed at the four corners of the bottom of the installation box.

2. The concrete precast component curing bracket structure as described in claim 1, characterized in that, Each of the perforations described is a funnel structure that is larger at the top and smaller at the bottom.

3. The concrete precast component curing bracket structure as described in claim 1, characterized in that, All of the aforementioned connecting holes are located between the tray and the slag-receiving drawer.

4. The concrete precast component curing bracket structure as described in claim 1, characterized in that, The mounting box is provided with an inlet and outlet for the slag receiving drawer to enter and exit, and the slag receiving drawer is also fixedly connected with a backing plate, which can be accommodated in the inlet and outlet.

5. The precast concrete curing bracket structure as described in claim 4, characterized in that, The abutment is detachably connected to the mounting box via a positioning rod.

6. The precast concrete curing bracket structure as described in claim 4, characterized in that, The side of the back plate opposite to the slag receiving drawer is also fixedly connected to a handle that can be located within the inlet and outlet.

7. The concrete precast component curing bracket structure as described in claim 4, characterized in that, A positioning groove is recessed on the inner wall of the installation box that is directly opposite the inlet and outlet, and the end of the slag receiving drawer that is away from the abutment plate can be inserted into the positioning groove.

8. The precast concrete curing bracket structure as described in any one of claims 4-7, characterized in that, A pair of connecting blocks are also fixedly connected to the side wall of the mounting box opposite to the inlet and outlet, and the two connecting blocks can also be detachably connected to a U-shaped tie rod.

9. The concrete precast component curing bracket structure as described in claim 8, characterized in that, The two free ends of the pull rod are respectively fixedly connected to vertical rods, and the two connecting blocks are respectively provided with vertical connecting holes for the two vertical rods to pass through. The two vertical rods are also threadedly connected to limiting sleeves located below the connecting blocks.

10. The precast concrete curing bracket structure as described in claim 9, characterized in that, The two free ends of the pull rod are respectively fixedly connected to connectors with a size larger than the connecting hole, and the two vertical rods are respectively fixedly connected to the two connectors.

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