PC Universal Double-Layer Mould for Composite Slabs

Abstract

The present invention discloses a double-layer mold for PC general composite slabs, specifically relating to the technical field of composite slab molds, including a base, on which a number of support modules are provided. The support module includes a sliding seat arranged at the top of the base, and an angle-adjustable clamping plate is arranged at one end of the sliding seat. Through the corresponding cooperation of each structure, the first casting and forming template body, the second casting and forming template body, and the third casting and forming template body are installed on the corresponding clamping plates through reinforcing rib bars. At the same time, the position of the sliding seat belt is adjusted through the sliding groove, which is easy to cast composite slabs of different sizes. By adjusting the distance between two adjacent structures, after the composite slab is cast and solidified between the two third casting and forming template bodies, the angle of the clamping plate is adjusted to make the two second casting and forming template bodies approach each other or the first casting and forming template bodies approach each other, which is easy to cast areas with different thicknesses in different zones on the same composite slab according to requirements, meeting different usage requirements.

Description

Technical Field

[0001] The present invention relates to the technical field of laminated board molds, and more specifically, to a double-layer mold for PC general laminated boards. Background Art

[0002] With the promotion of concepts such as green buildings and low-carbon buildings in the construction field in our country, in the field of civil engineering, the pouring of reinforced concrete is one of the very important tasks. In the process of pouring various concrete slabs, whether it is on-site pouring or prefabrication in advance for assembly, corresponding molds are required.

[0003] Among them, the patent with the publication number CN220864291U discloses a double-layer general laminated board mold, including a laminated board mold body, which is composed of four side molds spliced together, and each side mold mainly consists of an upper cover mold, a lower bottom mold, positioning blocks, and connecting pieces. The upper cover mold is arranged on the top of the lower bottom mold.

[0004] When this structure is in use, through the cooperation of high limit blocks such as the lower bottom mold, upper cover mold, connecting pieces, positioning blocks, and sealing rubber parts, the relative positions between the upper cover mold and the lower bottom mold can be adjusted according to actual usage requirements through the fixed connection of the positioning blocks and connecting pieces, and then molds of different specifications can be obtained, so as to meet the usage requirements of different molds in different environments. However, different areas on the laminated board may be used for different functional requirements, such as load-bearing, heat insulation, or sound insulation. This structure is not easy to pour different thickness requirements in different areas on the same laminated board during use, resulting in limitations in the use of the device and being unable to meet different usage requirements. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a double-layer mold for PC general laminated boards, aiming to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A double-layer mold for PC general laminated boards, including a base, and a plurality of support modules are arranged on the base.

[0007] The support module includes a sliding seat arranged on the top of the base. One end of the sliding seat is provided with a clamping plate with adjustable angle. A plurality of sliding grooves are opened on the upper surface of the base, and each sliding seat is slidably connected with the sliding groove. A reinforcing support deflection bracket is rotatably connected to the sliding seat. The reinforcing support deflection bracket is sleeved outside the clamping plate. The reinforcing support deflection bracket is rotatably connected with the clamping plate through a pin. And a limiting contact hook is fixedly arranged at the bottom of the clamping plate. The limiting contact hook extends into the reinforcing support deflection bracket and is clamped with the reinforcing support deflection bracket. The vertical cross-section of one end of the sliding seat is arc-shaped, and a plurality of matching holes are penetrated through the sliding seat.

[0008] It can be seen that in the above technical solution, by passing the limit shaft through the corresponding fitting holes, the center cross bar and the reinforced support deflection bracket are limited, thereby realizing the function of first adjusting the angles of the reinforced support deflection bracket and the clamping plate. Then, in combination with the electric push rod driving the spring and the abutting block to displace to adjust the clamping plate, the function of adjusting the deflection stroke of the clamping plate is realized. And through the setting of the limit abutting hook, it is convenient for one end of the clamping plate to be stuck on the reinforced support deflection bracket after adjustment, which is easy to lock the adjacent first casting and forming template body, second casting and forming template body, and third casting and forming template body after they are close to each other, ensuring the stability of the laminated slab casting and forming.

[0009] A limit groove is provided on one side of the clamping plate. A reinforcing rib is slidably connected in the limit groove. On one side of the top of the reinforcing rib, a first casting and forming template body is fixedly provided. A second casting and forming template body is provided at the bottom of the first casting and forming template body. A third casting and forming template body is provided at the bottom of the second casting and forming template body. The second casting and forming template body and the third casting and forming template body are both fixedly provided on the reinforcing rib.

[0010] It can be seen that in the above technical solution, by replacing the reinforcing ribs, the first casting and forming template body, the second casting and forming template body, and the third casting and forming template body of corresponding sizes according to requirements, it is easy for the first casting and forming template body, the second casting and forming template body, and the third casting and forming template body to be installed on the corresponding clamping plate through the reinforcing ribs. At the same time, by adjusting the position of the slide seat belt through the chute, it is easy to cast laminated slabs of different sizes.

[0011] A limit seat is provided at one end of the reinforced support deflection bracket. Two abutting inclined plates are clamped on the limit seat. A center cross bar is clamped in the middle of the abutting inclined plates. A frame opening is penetrated through the center cross bar, and one end of the center cross bar extends to the middle of the reinforced support deflection bracket and is clamped with the reinforced support deflection bracket. An electric push rod is inserted on the limit seat. One end of the electric push rod is provided with an abutting block. The output end of the electric push rod is provided with a spring. One end of the spring is installed on the abutting block. A limit shaft is inserted in the fitting hole. One end of the limit shaft penetrates through the frame opening and the reinforced support deflection bracket and is rotatably connected with the fitting hole.

[0012] It can be seen that in the above technical solution, the electric push rod is started to drive the spring and the abutting block to displace. When the abutting block displaces, it drives the pin bushing to displace, and then makes the clamping plate rotate along the axis point of the connection between the clamping plate and the reinforced support deflection bracket, so that the angles and positions of the reinforcing rib, the first casting template body, the second casting template body and the third casting template body can be changed. When the angle of the clamping plate is adjusted, the adjacent first casting template body, the second casting template body and the third casting template body will approach each other, realizing the function of adjusting the distance between two adjacent structures. After the laminated slab is cast and solidified between the two third casting template bodies, the angle of the clamping plate is adjusted to make the two second casting template bodies approach each other or the first casting template bodies approach each other, which is easy to cast areas with different thicknesses on the same laminated slab according to requirements.

[0013] The technical effects and advantages of the present invention:

[0014] 1. By replacing the reinforcing rib, the first casting template body, the second casting template body and the third casting template body with corresponding sizes, it is easy to install the first casting template body, the second casting template body and the third casting template body on the corresponding clamping plate through the reinforcing rib. At the same time, by adjusting the position of the sliding seat belt through the chute, it is easy to cast laminated slabs of different sizes;

[0015] 2. When the abutting block displaces, it drives the pin bushing to displace, and then makes the clamping plate rotate along the axis point of the connection between the clamping plate and the reinforced support deflection bracket, so that the adjacent first casting template body, the second casting template body and the third casting template body approach each other, realizing the function of adjusting the distance between two adjacent structures. After the laminated slab is cast and solidified between the two third casting template bodies, the angle of the clamping plate is adjusted to make the two second casting template bodies approach each other or the first casting template bodies approach each other, which is easy to cast areas with different thicknesses on the same laminated slab according to requirements;

[0016] 3. The limiting shaft passes through the corresponding matching holes to limit the central cross bar and the reinforced support deflection bracket, and then realizes the function of initially adjusting the angles of the reinforced support deflection bracket and the clamping plate. Combined with the electric push rod driving the spring and the abutting block to displace to adjust the clamping plate, the function of adjusting the deflection stroke of the clamping plate is realized. And through the setting of the limiting abutting hook, it is convenient for one end of the clamping plate to be stuck on the reinforced support deflection bracket after the clamping plate is adjusted, which is easy to lock the adjacent first casting template body, the second casting template body and the third casting template body after they approach each other, ensuring the stability of the laminated slab casting and forming;

[0017] 4. In summary, through the corresponding cooperation of each structure, the first casting and forming template body, the second casting and forming template body, and the third casting and forming template body are installed on the corresponding clamping plates through reinforcing rib strips. At the same time, the position of the slide block belt is adjusted through the chute, making it easy to cast composite slabs of different sizes. The adjacent first casting and forming template body, the second casting and forming template body, and the third casting and forming template body are made to approach each other, realizing the function of adjusting the distance between two adjacent structures. After the composite slab is cast and solidified between the two third casting and forming template bodies, the angle of the clamping plate is adjusted to make the two second casting and forming template bodies approach each other or the first casting and forming template bodies approach each other, making it easy to cast areas with different thicknesses in different zones on the same composite slab according to requirements, meeting different usage requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the present invention, the following will briefly introduce the drawings required for use in some embodiments of the present invention. Obviously, the drawings in the following description are only the drawings of some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams, and are not limitations on the actual dimensions of the products, the actual processes of the methods, the actual timings of the signals, etc. involved in the embodiments of the present invention.

[0019] Figure 1 Schematic diagram of the overall structure of the present invention.

[0020] Figure 2 Side view of the overall structure of the present invention.

[0021] Figure 3 Stereogram of the support module of the present invention.

[0022] Figure 4 Stereogram of the slide block and the reinforced support deflection bracket of the present invention installed on the base.

[0023] Figure 5 Stereogram of the limit seat and the abutting inclined plate of the present invention.

[0024] Figure 6 Stereogram of the central cross bar, electric push rod, abutting block, spring and pin sleeve of the present invention.

[0025] Figure 7 Stereogram of the clamping plate, reinforcing rib strip, first casting and forming template body, second casting and forming template body and third casting and forming template body of the present invention.

[0026] Reference numerals are: 1. Base; 101. Slide block; 102. Chute; 103. Reinforced support deflection bracket; 104. Clamping plate; 105. Adaptation hole;

[0027] 2. Limit groove; 201. Reinforcing rib; 202. First casting and molding template body; 203. Second casting and molding template body; 204. Third casting and molding template body; 205. Limit contact hook

[0028] 3. Limit seat; 301. Central cross bar; 302. Electric push rod; 303. Contact block; 304. Spring; 305. Pin bushing; 306. Contact inclined plate Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] The terms "first", "second", and "third" in the embodiments of the present application are only for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", and "third" may explicitly or implicitly include at least one of such features. In the description of the present application, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined. In addition, the terms "comprising" and "having" and any variations thereof are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or device that includes a series of steps or units is not limited to the listed steps or units, but optionally further includes steps or units not listed, or optionally further includes other steps or units inherent to these processes, methods, products, or devices.

[0031] Referring to "embodiment" herein means that a specific feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the present application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0032] As shown in the attached Figure 1 - Figure 7The PC general laminated board double-layer mold shown, through the support module set on the base 1, through the corresponding cooperation of each structure, the first casting forming template body 202, the second casting forming template body 203 and the third casting forming template body 204 are installed on the corresponding clamping plates 104 through the reinforcing rib strips 201. At the same time, the position of the sliding seat 101 is adjusted through the chute 102, which is easy to cast laminated boards of different sizes. Make the adjacent two first casting forming template bodies 202, second casting forming template bodies 203 and third casting forming template bodies 204 approach each other, realize the function of adjusting the distance between adjacent two structures, and realize that after the laminated board is cast and solidified between the two third casting forming template bodies 204, the angle of the clamping plate 104 is adjusted to make the two second casting forming template bodies 203 approach each other or the first casting forming template bodies 202 approach each other, which is easy to cast areas with different thicknesses in different zones on the same laminated board according to requirements, meet different use requirements, and the specific structure of the components is as follows;

[0033] The support module includes a sliding seat 101 arranged on the top of the base 1. One end of the sliding seat 101 is provided with a clamping plate 104 with adjustable angle. A plurality of chutes 102 are opened on the upper surface of the base 1, and each sliding seat 101 is slidably connected with the chute 102. A reinforced support deflection bracket 103 is rotatably connected to the sliding seat 101. The reinforced support deflection bracket 103 is sleeved outside the clamping plate 104. The reinforced support deflection bracket 103 is rotatably connected with the clamping plate 104 through a pin. And a limit contact hook 205 is fixedly arranged at the bottom of the clamping plate 104. The limit contact hook 205 extends into the reinforced support deflection bracket 103 and is clamped with the reinforced support deflection bracket 103. The vertical cross-section of one end of the sliding seat 101 is arc-shaped, and a plurality of matching holes 105 are penetrated through the sliding seat 101.

[0034] A limit groove 2 is opened on one side of the clamping plate 104. A reinforcing rib strip 201 is slidably connected in the limit groove 2. One side of the top of the reinforcing rib strip 201 is fixedly provided with a first casting forming template body 202. A second casting forming template body 203 is arranged at the bottom of the first casting forming template body 202. A third casting forming template body 204 is arranged at the bottom of the second casting forming template body 203. The second casting forming template body 203 and the third casting forming template body 204 are both fixedly arranged on the reinforcing rib strip 201;

[0035] One end of the reinforcing support deflection bracket 103 is provided with a limit seat 3. Two abutting inclined plates 306 are clamped on the limit seat 3. A central cross bar 301 is clamped in the middle of the abutting inclined plates 306. A frame opening is formed through the central cross bar 301, and one end of the central cross bar 301 extends to the middle of the reinforcing support deflection bracket 103 and is clamped with the reinforcing support deflection bracket 103. An electric push rod 302 is inserted into the limit seat 3. One end of the electric push rod 302 is provided with an abutting block 303. A spring 304 is arranged at the output end of the electric push rod 302. One end of the spring 304 is installed on the abutting block 303. A limit shaft is inserted into the mating hole 105. One end of the limit shaft passes through the frame opening and the reinforcing support deflection bracket 103 and is rotatably connected with the mating hole 105.

[0036] During use according to the above structure, the staff installs the device at the designated position. When pouring the laminated slab, the corresponding reinforcing bars 201, the first casting forming template body 202, the second casting forming template body 203 and the third casting forming template body 204 of appropriate sizes are replaced according to requirements. It is easy for the first casting forming template body 202, the second casting forming template body 203 and the third casting forming template body 204 to be installed on the corresponding clamping plates 104 through the reinforcing bars 201. At the same time, the position of the sliding seat 101 is adjusted through the sliding groove 102, which is convenient for pouring laminated slabs of different sizes.

[0037] At the same time, start the electric push rod 302 to drive the spring 304 and the abutting block 303 to displace. When the abutting block 303 displaces, it drives the pin sleeve 305 to displace, and then makes the clamping plate 104 rotate along the axis point of the connection between the clamping plate 104 and the reinforcing support deflection bracket 103, so that the angles and positions of the reinforcing bars 201, the first casting forming template body 202, the second casting forming template body 203 and the third casting forming template body 204 are changed. When the angle of the clamping plate 104 is adjusted, the adjacent first casting forming template body 202, the second casting forming template body 203 and the third casting forming template body 204 will approach each other, realizing the function of adjusting the distance between adjacent two structures. After the laminated slab is poured and solidified between the two third casting forming template bodies 204, the angle of the clamping plate 104 is adjusted to make the two second casting forming template bodies 203 approach each other or the first casting forming template body 202 approach each other, which is convenient for pouring different thickness areas on the same laminated slab according to requirements.

[0038] When the device is in use, the limiting shaft penetrates through the corresponding adaptation holes 105 to limit the central cross bar 301 and the reinforced support deflection bracket 103, thereby realizing the function of initially adjusting the angles of the reinforced support deflection bracket 103 and the clamping plate 104. Then, in combination with the electric push rod 302 driving the displacement of the spring 304 and the abutting block 303 to adjust the clamping plate 104, the function of adjusting the deflection stroke of the clamping plate 104 is realized. And through the setting of the limiting abutting hook 205, it is convenient for one end of the clamping plate 104 to be stuck on the reinforced support deflection bracket 103 after adjustment, which is easy to lock the adjacent first casting and forming template bodies 202, second casting and forming template bodies 203 and third casting and forming template bodies 204 after they are close to each other, ensuring the stability of the laminated board casting and forming.

[0039] Different from the prior art, the present application discloses a double-layer mold for PC general laminated boards. Through the corresponding cooperation of each structure, the first casting and forming template body 202, the second casting and forming template body 203 and the third casting and forming template body 204 are installed on the corresponding clamping plates 104 through the reinforcing ribs 201. At the same time, the position of the sliding seat 101 is adjusted through the sliding groove 102, which is easy to cast laminated boards of different sizes, so that the adjacent first casting and forming template bodies 202, second casting and forming template bodies 203 and third casting and forming template bodies 204 approach each other, realizing the function of adjusting the distance between two adjacent structures. After the laminated board is solidified between the two third casting and forming template bodies 204, the angle of the clamping plate 104 is adjusted to make the two second casting and forming template bodies 203 approach each other or the first casting and forming template body 202 approach each other, which is easy to cast areas with different thicknesses in different zones on the same laminated board according to requirements, meeting different use requirements.

[0040] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. The double-layer mold for PC general superposed slab, including a base (1), is characterized in that: A plurality of support modules are arranged on the base (1); The support module comprises a slide seat (101) arranged on the top of the base (1), and one end of the slide seat (101) is provided with an angle-adjustable clamping plate (104); A limiting groove (2) is provided on one side of the clamping plate (104), a reinforcing rib (201) is slidably connected in the limiting groove (2), a first casting and forming template body (202) is fixedly arranged on one side of the top of the reinforcing rib (201), a second casting and forming template body (203) is arranged at the bottom of the first casting and forming template body (202), a third casting and forming template body (204) is arranged at the bottom of the second casting and forming template body (203), and the second casting and forming template body (203) and the third casting and forming template body (204) are both fixedly arranged on the reinforcing rib (201); The upper surface of the base (1) is provided with a plurality of slide grooves (102), and each of the slide seats (101) is slidably connected to the slide grooves (102); a reinforcing support deflection bracket (103) is rotatably connected to the slide seat (101), and the reinforcing support deflection bracket (103) is sleeved on the outer side of the clamping plate (104); the reinforcing support deflection bracket (103) is rotatably connected to the clamping plate (104) via an axle pin, and a limited position abutment hook (205) is fixedly provided at the bottom of the clamping plate (104), and the limited position abutment hook (205) extends into the reinforcing support deflection bracket (103) and is clamped with the reinforcing support deflection bracket (103); The vertical cross-section of one end of the slide seat (101) is arc-shaped, and a plurality of adapting holes (105) are formed through the slide seat (101); A limit seat (3) is provided at one end of the reinforcing support deflection bracket (103), and two abutting inclined plates (306) are clamped on the limit seat (3); a central cross bar (301) is clamped in the middle of the abutting inclined plates (306), and a frame opening is penetrated through the central cross bar (301), and one end of the central cross bar (301) extends to the middle of the reinforcing support deflection bracket (103) and is clamped with the reinforcing support deflection bracket (103); An electric push rod (302) is plugged into the limit seat (3), one end of the electric push rod (302) is provided with a resistance block (303), an output end of the electric push rod (302) is provided with a spring (304), and one end of the spring (304) is mounted on the resistance block (303).

2. The double-layer mold of the PC general superposed slab according to claim 1, characterized in that: An axle pin sleeve (305) is fixedly provided at one end of the abutment block (303), and the axle pin sleeve (305) extends onto the clamping plate (104) and is rotatably connected to the clamping plate (104).

3. The double-layer mold of the PC general superposed slab according to claim 1, wherein: A limit shaft is inserted into the adapting hole (105), and one end of the limit shaft passes through the frame opening and the reinforcing support deflection bracket (103) and is rotatably connected to the adapting hole (105).

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