Prefabricated mold for assembled dry platform

Abstract

This utility model discloses a prefabricated mold for a modular dryland platform, comprising: a base plate, on which a mold frame is mounted; the mold frame includes: a pair of end plates and a pair of side plates, the pair of end plates being fixed to the base plate, and the pair of side plates being movably disposed on both sides of the pair of end plates; a fixing assembly is provided between the side plates and the base plate, the fixing assembly being used to fix the side plates to the base plate and tightly fit them against the end plates; the fixing assembly includes a stud vertically disposed on the base plate and a fixing plate horizontally fixed to the side plates; the fixing plate has a slot, the stud passing through the slot, and a limiting sleeve threaded onto the stud; turning the limiting sleeve tightens the fixing plate toward the base plate. This utility model adopts a modular structure, facilitating the demolding and removal of the prefabricated dryland platform, making operation convenient and quick, and greatly improving construction efficiency.

Description

Technical Field

[0001] This utility model relates to the field of casting mold technology, specifically to a prefabricated mold for assembled dry water platforms. Background Technology

[0002] Low-water platforms are common hydraulic structures in water conservancy and landscape engineering. Traditional low-water platform construction often employs on-site casting, which suffers from long construction periods, significant environmental impact, and difficulty in guaranteeing quality. With the development of industrialized construction, the concept of prefabricated construction has been gradually introduced into low-water platform construction. Prefabricating low-water platform components and then assembling them on-site can effectively improve construction efficiency and quality. However, currently, the molds used for prefabricating prefabricated low-water platforms are generally one-piece structures, leading to difficulties in demolding after prefabrication and reducing the efficiency of low-water platform prefabrication production. Therefore, this application proposes a prefabrication mold for prefabricated low-water platforms. Utility Model Content

[0003] The purpose of this utility model is to provide a prefabricated mold for dry water platforms. The prefabricated structure facilitates the demolding and removal of the prefabricated dry water platforms, making the operation convenient and quick, and greatly improving construction efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A prefabrication mold for a modular dry platform includes: a base plate on which a mold frame is provided; the mold frame includes: a pair of end plates and a pair of side plates, the pair of end plates being fixed on the base plate, the pair of side plates being movably disposed on both sides of the pair of end plates, and a fixing component being provided between the side plates and the base plate, the fixing component being used to fix the side plates on the base plate and fit them tightly against the end plates.

[0005] Preferably, the fixing component includes a stud vertically disposed on the substrate and a fixing plate horizontally fixed on the side plate. The fixing plate has a slot, the stud passes through the slot, and a limiting sleeve is threaded on the stud. Tightening the limiting sleeve will press the fixing plate against the substrate.

[0006] Preferably, a first reinforcing plate is fixed between the sidewall of the end plate and the upper surface of the substrate, and a second reinforcing plate is fixed between the fixing plate and the sidewall of the side plate.

[0007] Preferably, the slot is located at the end of the fixing plate away from the side plate, and the slot extends through the end face of the fixing plate away from the side plate.

[0008] Preferably, the stud consists of a first lead screw and a second lead screw, and the limiting sleeve is threadedly engaged with both the first lead screw and the second lead screw. The bottom end of the first lead screw is fixedly connected to the base plate, and the top end of the second lead screw is hinged to the top end of the first lead screw. The second lead screw can rotate in the direction of the slot length.

[0009] Preferably, the end faces of the side plate and the end plate are both set as inclined surfaces with an angle of 45°.

[0010] Preferably, the substrate is provided with a leveling assembly, which includes a scraper disposed above the substrate, and slide rods are fixed on both sides of the upper surface of the substrate. The slide rods are arranged along the length of the substrate, and the two ends of the scraper slide in cooperation with the slide rods.

[0011] Preferably, each of the two sliding rods is slidably sleeved with a slider, the top of the slider is vertically fixed with a stand, and a sleeve is movably sleeved on the stand. The scraper is fixed between a pair of sleeves.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model adopts a prefabricated structure. The side plate can be fixed and disassembled by turning the limiting sleeve block with the fixing component. This facilitates the demolding and removal of the prefabricated dry platform, making the operation convenient and quick, and greatly improving the construction efficiency.

[0013] This invention features 45° inclined surfaces on the side and end plates, which facilitates the easy removal of precast components during demolding, reduces demolding resistance, minimizes damage to precast components, and improves the yield of precast components.

[0014] This invention, through the setting of a leveling component, can conveniently level the concrete on the surface of precast components, ensuring the flatness of the precast component surface and improving the appearance quality and performance of the precast components.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the side plate and fixing assembly of this utility model; Figure 3 This is a schematic diagram of the structure of the fixing component of this utility model; Figure 4 This is a schematic diagram showing the disassembled structure of the fixing plate and stud of this utility model; Figure 5 This is a schematic diagram of the structure of the scraping component of this utility model.

[0017] In the diagram: 1. Base plate; 2. Mold frame; 3. End plate; 4. Side plate; 5. Fixing assembly; 6. Sliding rod; 7. Scraping assembly; 8. First reinforcing plate; 9. Fixing plate; 10. Stud; 11. Limiting sleeve; 12. Slot; 13. Second reinforcing plate; 14. First lead screw; 15. Second lead screw; 16. Slider; 17. Upright pole; 18. Sleeve; 19. Scraper. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," 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 do not 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. The various embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0019] Example Please see Figures 1 to 5 The preferred technical solution provided by this utility model is as follows: The prefabrication mold for the prefabricated dry platform includes a base plate 1, a mold frame 2, a fixing component 5, and a leveling component 7. The base plate 1 serves as the supporting foundation for the entire mold, and the mold frame 2 is mounted on the base plate 1 to form the shape of the prefabricated dry platform components.

[0020] In this embodiment, the mold frame 2 includes a pair of end plates 3 and a pair of side plates 4. The pair of end plates 3 are fixed to the base plate 1 and serve to limit the length dimension of the prefabricated component. The pair of side plates 4 are movably disposed on both sides of the pair of end plates 3. The side plates 4 are fixed to the base plate 1 and tightly fitted with the end plates 3 by the fixing assembly 5, thereby forming a complete mold frame 2 structure for limiting the width dimension of the prefabricated component.

[0021] In a further embodiment, the fixing component 5 includes a stud 10 vertically disposed on the base plate 1 and a fixing plate 9 horizontally fixed on the side plate 4. A slot 12 extending through the end face of the fixing plate 9 is provided at one end away from the side plate 4, and the stud 10 passes through the slot 12. A limiting sleeve 11 is threaded onto the stud 10. When it is necessary to fix the side plate 4, the side plate 4 is placed in a suitable position so that the stud 10 passes through the slot 12, and then the limiting sleeve 11 is screwed on. The limiting sleeve 11 moves downward along the stud 10, pressing the fixing plate 9 against the base plate 1, thereby firmly fixing the side plate 4 to the base plate 1 and tightly fitting it against the end plate 3.

[0022] Furthermore, to enhance the stability of the structure, a first reinforcing plate 8 is fixed between the side wall of the end plate 3 and the upper surface of the substrate 1, and a second reinforcing plate 13 is fixed between the fixing plate 9 and the side wall of the side plate 4.

[0023] In a further embodiment, the stud 10 consists of a first lead screw 14 and a second lead screw 15, with a limiting sleeve 11 threadedly engaged with both the first lead screw 14 and the second lead screw 15. The bottom end of the first lead screw 14 is fixedly connected to the base plate 1, and the top end of the second lead screw 15 is hinged to the first lead screw 14. The second lead screw 15 can rotate in the length direction of the slot 12. Thus, when installing and removing the side plate 4, the limiting sleeve 11 is screwed onto the second lead screw 15, and the limiting sleeve 11 and the second lead screw 15 can rotate together to a direction away from the side plate 4. The side plate 4 and the fixing plate 9 can be directly removed or placed, making the operation more convenient.

[0024] In this embodiment, the end faces of both the side plate 4 and the end plate 3 are set as inclined surfaces with an angle of 45°. This design facilitates the smooth removal of prefabricated components during demolding, reduces demolding resistance, and also makes the splicing surfaces of prefabricated components tighter, thereby improving the stability of the overall structure.

[0025] In a further embodiment, a leveling assembly 7 is provided on the substrate 1, the leveling assembly 7 including a scraper 19 disposed above the substrate 1. Slide rods 6 are fixed on both sides of the upper surface of the substrate 1, the slide rods 6 being arranged along the length of the substrate 1. Slider blocks 16 are slidably sleeved on both slide rods 6, and a vertical rod 17 is fixed to the top of each slide rod 16. A sleeve 18 is movably sleeved on the vertical rod 17, and the scraper 19 is fixed between the pair of sleeves 18. When it is necessary to level the concrete surface of the precast component, the slider 16 is pushed to slide along the slide rods 6, driving the scraper 19 to move, thereby leveling the concrete surface and ensuring the flatness of the precast component surface.

[0026] Working principle: Fix a pair of end plates 3 onto the base plate 1, and then place a pair of side plates 4 on both sides of the end plates 3. Align the slots 12 of the fixing plates 9 on the side plates 4 with the studs 10 on the base plate 1, and pass the studs 10 through the slots 12. Adjust the angle of the second lead screw 15 to ensure good engagement with the slots 12. Then, turn the limiting sleeve 11, which moves downward along the studs 10, pressing the fixing plates 9 against the base plate 1, thereby firmly fixing the side plates 4 onto the base plate 1 and tightly fitting them against the end plates 3, completing the assembly of the mold frame 2.

[0027] Concrete is poured into the assembled mold frame 2. During the pouring process, a vibrating device can be used to compact the concrete, making it dense and facilitating the expulsion of air bubbles. After the concrete has been poured to a certain height, the slider 16 is pushed to slide along the slide rod 6, which drives the scraper 19 to move and smooth the concrete surface, ensuring the flatness of the precast component surface.

[0028] After the concrete has solidified to a certain strength, the limiting sleeve 11 is turned in the opposite direction to move it upward along the stud 10, releasing the clamping effect on the fixing plate 9. When the limiting sleeve 11 is screwed onto the second screw 15, the limiting sleeve 11 and the second screw 15 can rotate together to a direction away from the side plate 4, and the side plate 4 and the fixing plate 9 can be directly removed. The prefabricated dry platform component can then be removed from the base plate 1, completing the demolding process.

[0029] The foregoing, in conjunction with the embodiments and accompanying drawings, has clearly and completely described the concept, specific structure, and technical effects of this utility model, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages mentioned herein do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions.

[0030] The above description of the specific embodiments of this utility model is only used to further illustrate this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-essential improvements and adjustments made to this utility model by technical engineers based on the above description of the utility model shall fall within the scope of protection of this utility model.

Claims

1. A prefabrication mold for assembled dryland platforms, characterized in that, include: A substrate (1) is provided with a mold frame (2). The module (2) includes: A pair of end plates (3) and a pair of side plates (4) are provided. The pair of end plates (3) are fixed on the base plate (1), and the pair of side plates (4) are movably disposed on both sides of the pair of end plates (3). A fixing component (5) is provided between the side plate (4) and the base plate (1). The fixing component (5) is used to fix the side plate (4) on the base plate (1) and fit it tightly against the end plate (3).

2. The prefabrication mold for the assembled dryland platform according to claim 1, characterized in that: The fixing component (5) includes a stud (10) vertically disposed on the base plate (1) and a fixing plate (9) horizontally fixed on the side plate (4). The fixing plate (9) has a slot (12) and the stud (10) passes through the slot (12). A limiting sleeve (11) is threaded on the stud (10). Tightening the limiting sleeve (11) will press the fixing plate (9) against the base plate (1).

3. The prefabrication mold for the assembled dryland platform according to claim 2, characterized in that: A first reinforcing plate (8) is fixed between the side wall of the end plate (3) and the upper surface of the substrate (1), and a second reinforcing plate (13) is fixed between the fixing plate (9) and the side wall of the side plate (4).

4. The prefabrication mold for the assembled dryland platform according to claim 2, characterized in that: The slot (12) is located at one end of the fixing plate (9) away from the side plate (4), and the slot (12) passes through the end face of the fixing plate (9) away from the side plate (4).

5. The prefabrication mold for the assembled dry platform according to claim 2, characterized in that: The stud (10) is composed of a first lead screw (14) and a second lead screw (15). The limiting sleeve (11) is threadedly connected to both the first lead screw (14) and the second lead screw (15). The bottom end of the first lead screw (14) is fixedly connected to the base plate (1), and the top end of the second lead screw (15) is hinged to the top end of the first lead screw (14). The second lead screw (15) can rotate in the direction of the length of the slot (12).

6. The prefabrication mold for the assembled dryland platform according to claim 1, characterized in that: The end faces of the side plate (4) and the end plate (3) are both set as inclined surfaces with an angle of 45°.

7. The prefabrication mold for the assembled dry platform according to claim 1, characterized in that: A leveling assembly (7) is provided on the substrate (1). The leveling assembly (7) includes a scraper (19) disposed above the substrate (1). Slide rods (6) are fixed on both sides of the upper surface of the substrate (1). The slide rods (6) are arranged along the length direction of the substrate (1). The two ends of the scraper (19) are slidably engaged with the slide rods (6).

8. The prefabrication mold for the assembled dry platform according to claim 7, characterized in that: Both of the sliding rods (6) are slidably sleeved with sliders (16), and a vertical rod (17) is fixed on the top of the slider (16). A sleeve (18) is movably sleeved on the vertical rod (17), and the scraper (19) is fixed between a pair of sleeves (18).

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