Universal mold for prefabricating laminated slabs

Abstract

The utility model discloses a universal mould for prefabricating laminated slabs, which comprises a bottom plate, a support column, a mould frame and a lifting structure, the lifting structure comprises a baffle plate, a positioning plate and a fixing seat, the bottom of the baffle plate is rotatably connected with the periphery above the mould frame through a hinge, one end of the positioning plate is rotatably connected with the inside of a vertical groove of the baffle plate through a shaft, and the fixing seat is fixedly connected with the bottom plate. The bottom of the fixing base is connected with the periphery of the upper portion of the bottom plate through bolts, the fixing base is in a U shape, horizontal round holes and fixing rods are formed in vertical plates on the two sides of the fixing base, and the fixing rods are horizontally and slidably connected with the round holes of the positioning plate and the interiors of the horizontal round holes in the two sides of the fixing base. By means of the lifting structure, the baffle, the positioning plate, the fixing base and the fixing rod, when a thickened prefabricated laminated slab needs to be manufactured, the mold can be heightened in a rotating mode, and when the mold is heightened, effective fixing work can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated laminated boards, in particular to a universal mold for prefabricated laminated boards. Background Art

[0002] Prefabricated composite panels are not only one of the components of the floor structure, but also a permanent formwork for cast-in-place reinforced concrete composite layers. Horizontal equipment pipelines can be laid in the cast-in-place composite layers. Prefabricated composite panels have good integrity and high rigidity, which can save formwork. In addition, the upper and lower surfaces of the panels are flat, which is convenient for finishing layer decoration. They are suitable for high-rise buildings and large-span buildings that require high overall rigidity. Prefabricated composite panels are a new type of building formwork that is widely used. Its raw materials are fiber cement pressure plates, embedded keels, galvanized steel grids, and steel trusses. Its specifications are generally customized according to usage requirements and market demand.

[0003] When the prefabricated composite board is made by using a mold, the materials required for the production are placed horizontally in the mold in sequence, and then naturally cooled and formed, and the production of the prefabricated composite board is completed. Utility Model Content

[0004] The purpose of the utility model is to provide a universal mold for prefabricated composite panels. When the prefabricated composite panels are processed and manufactured by the mold, since the size of the prefabricated composite panels is customized according to customer requirements, when thicker prefabricated composite panels are required, if the mold is smaller, it is impossible to meet the thickness required by the customer for production.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a universal mold for prefabricated composite panels, comprising: a base plate, a support column, the top of the support column is welded to the bottom of the base plate on all sides, a mold frame, the bottom of the mold frame is welded to the top of the base plate, a lifting structure, the lifting structure includes a baffle, the bottom of the baffle is rotatably connected to the top of the mold frame on all sides by hinges, and vertical grooves are provided at both ends of the outer side of the baffle, a positioning plate, one end of the positioning plate is rotatably connected to the inside of the vertical groove of the baffle through an axis, and a horizontal circular hole is provided at the other end of the positioning plate, a fixing seat, the bottom of the fixing seat is bolted to the top of the base plate on all sides, and the fixing seat is in a "U" shape, and horizontal circular holes are provided inside the vertical plates on both sides of the fixing seat, and a fixing rod, the fixing rod is horizontally slidably connected to the circular hole of the positioning plate and the inside of the horizontal circular holes on both sides of the fixing seat.

[0006] By adopting the above technical solution, it is convenient to manufacture thickened prefabricated composite panels.

[0007] Preferably, one group of the baffles is connected to a connecting block by top bolts, and the connecting block is in an "L" shape, a vertical thread groove is provided in the center of the connecting block, and vertical circular through holes are provided on both sides of the vertical thread groove of the connecting block.

[0008] By adopting the above technical solution, the internal structure can be effectively fixed.

[0009] Preferably, a guide rod is vertically slidably connected inside the vertical circular through hole of the connecting block, and the diameter of the guide rod is smaller than the diameter of the vertical circular through hole of the connecting block.

[0010] By adopting the above technical solution, the lower structure is stabilized and displaced.

[0011] Preferably, a marking plate is horizontally welded to the bottom of the guide rod, and a sleeve is welded to the center portion above the marking plate.

[0012] By adopting the above technical solution, it is convenient for operators to observe whether the prefabricated composite panels meet the required thickness.

[0013] Preferably, the internal limiting rotation connection of the sleeve is connected with a threaded screw, and the threaded screw is arranged inside the vertical thread groove of the connecting block.

[0014] By adopting the above technical solution, the structure at the bottom driven by the rotation can be easily displaced.

[0015] Preferably, a rotating handle is fixedly engaged at the top of the threaded screw, and the rotating handle is circular in shape.

[0016] By adopting the above technical solution, it is convenient for operators to hold and drive the structure below to rotate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. By raising the structure, baffle, positioning plate, fixing seat and fixing rod, when it is necessary to make a thickened prefabricated composite board, the mold can be increased in height by rotating, and when increasing the height, it can play an effective fixing work.

[0019] 2. Through the connecting block, guide rod, marking plate, sleeve, threaded screw and rotating handle, when making the thickened prefabricated composite board, the vertical position can be adjusted to accurately observe whether the prefabricated composite board in the mold meets the required thickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of this application;

[0021] Figure 2 This is a side view of the structure of this application;

[0022] Figure 3 For this application Figure 1 A partial enlarged structural diagram of point A;

[0023] Figure 4 For this application Figure 1 A partial enlargement of the structural diagram at point B.

[0024] In the figure: 1. bottom plate; 2. support column; 3. mold frame; 4. lifting structure; 401. baffle; 402. positioning plate; 403. fixing seat; 404. fixing rod; 5. connecting block; 6. guide rod; 7. marking plate; 8. sleeve; 9. threaded screw; 10. turning handle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 The utility model provides a technical solution: a universal mold for prefabricated laminated panels, comprising:

[0027] Embodiment 1

[0028] The base plate 1 can stabilize the upper structure, the support column 2, the upper part of the support column 2 is welded to the bottom of the base plate 1, so as to suspend the upper structure from the ground, and the mold frame 3, the bottom of the mold frame 3 is welded to the upper part of the base plate 1, so as to facilitate the subsequent production of prefabricated composite panels.

[0029] Embodiment 2

[0030] The lifting structure 4 includes a baffle 401. The baffle 401 is convenient for making thickened prefabricated composite panels and plays an effective shielding role. The bottom of the baffle 401 is rotatably connected to the upper four sides of the mold frame 3 by hinges, which is convenient for limiting and subsequent rotation and storage during rotation. Vertical grooves are provided at both ends of the outer side of the baffle 401 to facilitate the angle change of the internal structure. The positioning plate 402 has one end rotatably connected to the inside of the vertical groove of the baffle 401 by an axis, which is convenient for subsequent engagement and fixed connection with the structure on one side during rotation. The positioning plate 40 2 is provided with a horizontal circular hole at the other end, so as to facilitate the subsequent internal structure to be fixed during displacement, the fixing seat 403, the bottom of the fixing seat 403 is connected with the bolts around the top of the bottom plate 1, which can play a role in the subsequent positioning work, and the fixing seat 403 is in a "U" shape, and the vertical plates on both sides of the fixing seat 403 are provided with horizontal circular holes, which are convenient for the subsequent plug-in fixing work, and the fixing rod 404, the fixing rod 404 is horizontally slidably connected with the circular hole of the positioning plate 402 and the horizontal circular holes on both sides of the fixing seat 403, and the fixing work after the angle is changed is convenient through the connection.

[0031] Embodiment 3

[0032] The top bolts of one group of baffles 401 are connected with a connecting block 5, which can effectively limit and fix the internal structure stably, and the connecting block 5 is shaped like an "L" to facilitate the connection between structures. A vertical threaded groove is provided in the center of the connecting block 5 to facilitate the stable lifting and lowering of the internal structure, and vertical circular through holes are provided on both sides of the vertical threaded groove of the connecting block 5 to facilitate the stable vertical sliding of the internal structure. The vertical circular through hole of the connecting block 5 is connected to a guide rod 6 for internal vertical sliding, which makes the bottom connected structure more stable when displacing, and the diameter of the guide rod 6 is smaller than the diameter of the vertical circular through hole of the connecting block 5, so that the guide rod 6 can slide smoothly when sliding. When the guide rod 6 is moved, it can be smoother. A marking plate 7 is welded horizontally at the bottom of the guide rod 6 to facilitate observation by the operator, so as to observe whether the prefabricated composite plate meets the required thickness, and a sleeve 8 is welded at the center above the marking plate 7. The sleeve 8 facilitates the internal structure to rotate stably in the groove. The internal limit rotation of the sleeve 8 is connected with a threaded screw 9. When the threaded screw 9 rotates, it is convenient to drive the bottom structure to move in the vertical direction, and the threaded screw 9 is arranged in the vertical thread groove of the connecting block 5. The top of the threaded screw 9 is fixed with a rotating handle 10, which is convenient for the operator to hold and drive the bottom structure to rotate, and the rotating handle 10 is circular in shape.

[0033] Working principle: First, when it is necessary to make a thickened prefabricated composite board, hold the baffle 401, and then rotate the baffle 401 through the hinge connected to the mold frame 3. At this time, the baffle 401 is transformed from the upper side of the mold frame 3 to a vertical state. At this time, the positioning plate 402 is rotated by the axis. At this time, the other end of the positioning plate 402 will be rotated to the inside of the fixed seat 403. At this time, the fixing rod 404 is inserted into the hole opened by the positioning plate 402 and the fixing seat 403, which can play an effective role in stabilizing the connection and keep the baffle 401 in a vertical state above the mold frame 3, thereby facilitating the increase of the thickness of the prefabricated composite board.

[0034] Secondly, hold the rotating handle 10 and rotate it. At this time, the rotating handle 10 drives the threaded screw 9 below to rotate inside the connecting block 5. At this time, while the threaded screw 9 is rotating, it is convenient to drive the marking plate 7 to move in the vertical direction through the sleeve 8 above the marking plate 7. The marking plate 7 can be more stable when it moves in the vertical direction through the guide rods 6 on both sides above. At this time, the operator can easily determine whether the thickness of the prefabricated composite board meets the required requirements by observing the marking plate 7.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A universal mold for prefabricated composite panels, characterized in that: include: Bottom plate (1); A support column (2), wherein the upper portion of the support column (2) is welded to the bottom of the base plate (1) on all sides; A mold frame (3), the bottom of the mold frame (3) being welded to the top of the bottom plate (1); The lifting structure (4) comprises a baffle (401), the bottom of the baffle (401) is rotatably connected to the upper four sides of the mold frame (3) by hinges, and the two ends of the outer side of the baffle (401) are provided with vertical grooves, a positioning plate (402), one end of the positioning plate (402) is rotatably connected to the inside of the vertical groove of the baffle (401) by an axis, and the other end of the positioning plate (402) is provided with a horizontal circular hole, a fixing seat (403), the bottom of the fixing seat (403) is bolted to the upper four sides of the bottom plate (1), and the fixing seat (403) is in a "U" shape, and the vertical plates on both sides of the fixing seat (403) are provided with horizontal circular holes, and a fixing rod (404), the fixing rod (404) is horizontally slidably connected to the circular hole of the positioning plate (402) and the horizontal circular holes on both sides of the fixing seat (403).

2. A universal mold for prefabricated laminated panels according to claim 1, characterized in that: The top bolts of one group of baffles (401) are connected to a connecting block (5), and the connecting block (5) is in an "L" shape. A vertical thread groove is provided in the center of the connecting block (5), and vertical circular through holes are provided on both sides of the vertical thread groove of the connecting block (5).

3. A universal mold for prefabricated laminated panels according to claim 2, characterized in that: A guide rod (6) is vertically slidably connected inside the vertical circular through hole of the connection block (5), and the diameter of the guide rod (6) is smaller than the diameter of the vertical circular through hole of the connection block (5).

4. The universal mold for prefabricated laminated panels according to claim 3, characterized in that: A marking plate (7) is horizontally welded to the bottom of the guide rod (6), and a sleeve (8) is welded to the center of the upper portion of the marking plate (7).

5. The universal mold for prefabricated laminated panels according to claim 4, characterized in that: The sleeve (8) is internally limited and rotatably connected with a threaded screw (9), and the threaded screw (9) is arranged inside the vertical thread groove of the connecting block (5).

6. A universal mold for prefabricated laminated panels according to claim 5, characterized in that: A rotating handle (10) is fixedly engaged with the top of the threaded screw rod (9), and the rotating handle (10) is circular in shape.

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