Fabricated laminated slab

Abstract

The utility model relates to the technical field of laminated slabs, and discloses an assembly type laminated slab which comprises a first pouring mold, positioning insertion rods are fixedly connected to the left end and the right end of the first pouring mold, first connecting plates are fixedly connected to the left end and the right end of the first pouring mold, and a first limiting plate is fixedly connected to the top of the first pouring mold. And a limiting sleeve plate is inserted into the top of the first limiting plate. When the first pouring mold is matched with the positioning insertion rods at the left end and the right end to be installed on the front face of the second pouring mold, the locking screw matched with the interior of the second connecting plate rotates and extends into the first connecting plate; a first limiting plate and a second limiting plate at the tops of the first pouring mold and the second pouring mold are inserted and positioned in cooperation with a limiting sleeve plate, and good stability and operation convenience are provided for a product needing to be poured in cooperation with transverse steel bars and longitudinal steel bars in the first pouring mold and the second pouring mold.

Description

Technical Field

[0001] The utility model relates to the technical field of composite panels, in particular to an assembled composite panel. Background Art

[0002] Prefabricated composite panels are a modern building material that combines precast concrete technology and cast-in-place concrete technology to achieve fast and efficient construction. This type of panel usually consists of a prefabricated concrete base plate and an upper layer of cast-in-place concrete. The two are superimposed to form an integral structure with good integrity and continuity, which is conducive to enhancing the seismic performance of the building. Prefabricated composite panels can save formwork because the upper and lower surfaces of the prefabricated panels are flat, which is convenient for finishing layer decoration. In addition, due to its fast construction progress, it can shorten the construction period, improve work efficiency, save labor and reduce construction costs.

[0003] The existing assembled composite panels are not convenient for casting the products as a whole according to the relative uniqueness of the two molds in the hammer direction, and it is not convenient to ensure that the molds are separated or misaligned up and down during the casting process, thereby affecting the quality of the cast products. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an assembled composite plate.

[0005] The utility model is implemented by the following technical scheme: an assembled composite plate includes a first casting mold, the left and right ends of the first casting mold are fixedly connected with positioning rods, the left and right ends of the first casting mold are fixedly connected with connecting plate one, the top of the first casting mold is fixedly connected with a first limit plate, the top of the first limit plate is plugged with a limit sleeve, the bottom of the limit sleeve is plugged with a second limit plate, the bottom of the second limit plate is fixedly connected with a second casting mold, the left and right ends of the second casting mold are fixedly connected with connecting plate two, the internal thread of the connecting plate two is connected with a locking screw, a positioning hole is opened inside the first casting mold, the interior of the positioning hole is fixedly connected with a transverse steel bar, and the interior of the first casting mold is fixedly connected with a longitudinal steel bar.

[0006] As a further improvement of the above solution, the positioning hole is opened inside the second casting mold, the transverse steel bars are fixedly connected inside the second casting mold, and the longitudinal steel bars are fixedly connected inside the second casting mold.

[0007] Through the above technical solution, the setting of the positioning rod helps to accurately position the first casting mold and the second casting mold during assembly. Since it is inserted into the second casting mold and there are two of them and they are symmetrically distributed on the left and right, it can effectively prevent the mold from lateral displacement during the assembly process and ensure the accuracy of the relative position of the two molds, which is very important for ensuring the shape and dimensional accuracy of the cast product.

[0008] As a further improvement of the above solution, the number of the positioning rods and the connecting plate 1 is set to two, and the two positioning rods and the connecting plate 1 are symmetrically distributed left and right with the first casting mold as the center.

[0009] As a further improvement of the above scheme, the internal thread of the connecting plate 1 is connected with a locking screw, the number of the connecting plate 2 and the locking screw is set to two, and the two connecting plates 2 and the locking screws are symmetrically distributed left and right with the second casting mold as the center.

[0010] As a further improvement of the above solution, the positioning rod is inserted into the interior of the second casting mold, and the bottom of the limiting sleeve is in contact with the top surface of the first casting mold.

[0011] Through the above technical solution, the top surfaces of the first casting mold and the second casting mold are in contact, which can limit the relative displacement of the two molds in the vertical direction, ensuring that the molds will not be separated or misaligned up and down during the casting process, thereby ensuring the quality of the cast products.

[0012] As a further improvement of the above solution, the bottom of the limiting sleeve is in contact with the top surface of the second casting mold, and the first casting mold is inserted into the front surface of the second casting mold.

[0013] As a further improvement of the above solution, the number of the transverse steel bars and the longitudinal steel bars is set to be several, and the several transverse steel bars and the longitudinal steel bars are symmetrically distributed around the first casting mold and the second casting mold.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model uses the first casting mold to cooperate with the positioning rods at the left and right ends to be installed to the front side of the second casting mold, cooperate with the locking screw that rotates inside the second connecting plate to rotate and extend to the inside of the first connecting plate, and then cooperate with the limiting sleeve to connect and position the first limiting plate and the second limiting plate on the top of the first casting mold and the second casting mold, and then cooperate with the transverse and longitudinal steel bars inside the first casting mold and the second casting mold to provide good stability and convenience in operation for the products to be cast.

[0016] The utility model can enhance the structural strength of the cast product by arranging transverse steel bars and longitudinal steel bars inside the first casting mold and the second casting mold. They are arranged in a certain number and symmetrically distributed. During the casting process, the concrete will wrap these steel bars to form a reinforced concrete structure. The transverse steel bars can resist the tensile force and pressure that may occur in the concrete in the transverse direction, and the longitudinal steel bars resist the force in the longitudinal direction, thereby jointly improving the overall bearing capacity and anti-deformation ability of the cast product. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the anatomical structure of the utility model from the side;

[0020] Figure 4 It is a right view structural schematic diagram of the utility model.

[0021] Description of main symbols:

[0022] 1. The first casting mold; 2. The positioning rod; 3. The first connecting plate; 4. The first limiting plate; 5. The limiting sleeve; 6. The second limiting plate; 7. The second casting mold; 8. The second connecting plate; 9. The locking screw; 10. The positioning hole; 11. The transverse reinforcement; 12. The longitudinal reinforcement. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0024] Example:

[0025] Please combine Figure 1-4 The assembled composite panel of this embodiment includes a first casting mold 1, and the left and right ends of the first casting mold 1 are fixedly connected with positioning rods 2, and the left and right ends of the first casting mold 1 are fixedly connected with connecting plates 3. The top of the first casting mold 1 is fixedly connected with a first limiting plate 4, and the top of the first limiting plate 4 is plugged with a limiting sleeve 5, and the bottom of the limiting sleeve 5 is plugged with a second limiting plate 6. The bottom of the second limiting plate 6 is fixedly connected with a second casting mold 7, and the left and right ends of the second casting mold 7 are fixedly connected with connecting plates 8, and the internal threads of the connecting plates 8 are connected with locking screws 9. A positioning hole 10 is opened inside the first casting mold 1, and a transverse steel bar 11 is fixedly connected inside the positioning hole 10, and a longitudinal steel bar 12 is fixedly connected inside the first casting mold 1.

[0026] The positioning hole 10 is opened inside the second casting mold 7, the transverse steel bar 11 is fixedly connected inside the second casting mold 7, and the longitudinal steel bar 12 is fixedly connected inside the second casting mold 7. When the first casting mold 1 is installed to the front of the second casting mold 7 in cooperation with the positioning rods 2 at the left and right ends, the locking screw 9 rotating inside the connecting plate 2 8 is rotated and extended to the inside of the connecting plate 1 3, and then the limiting sleeve 5 is used to connect and position the first limiting plate 4 and the second limiting plate 6 on the top of the first casting mold 1 and the second casting mold 7, and then the transverse steel bars 11 and the longitudinal steel bars 12 inside the first casting mold 1 and the second casting mold 7 provide good stability and convenience in operation for the products to be cast.

[0027] The provision of the positioning rod 2 helps to accurately position the first casting mold 1 and the second casting mold 7 during assembly. Since it is inserted into the second casting mold 7 and there are two of them and they are symmetrically distributed on the left and right, it can effectively prevent the mold from lateral displacement during the assembly process and ensure the accuracy of the relative position of the two molds, which is very important for ensuring the shape and dimensional accuracy of the cast product.

[0028] The number of the positioning rods 2 and the connecting plate 1 3 is set to two, and the two positioning rods 2 and the connecting plate 1 3 are symmetrically distributed left and right with the first casting mold 1 as the center.

[0029] The internal thread of the connecting plate 1 3 is connected with a locking screw 9, and the number of the connecting plate 2 8 and the locking screw 9 is set to two, and the two connecting plates 2 8 and the locking screw 9 are symmetrically distributed left and right with the second casting mold 7 as the center.

[0030] The positioning rod 2 is inserted into the second casting mold 7 , and the bottom of the limiting sleeve plate 5 contacts the top surface of the first casting mold 1 .

[0031] The top surfaces of the first casting mold 1 and the second casting mold 7 are in contact, which can limit the relative displacement of the two molds in the vertical direction, ensuring that the molds will not be separated or misaligned from top to bottom during the casting process, thereby ensuring the quality of the cast product.

[0032] The bottom of the limiting sleeve plate 5 contacts the top surface of the second casting mold 7 , and the first casting mold 1 is plugged into the front surface of the second casting mold 7 .

[0033] The number of transverse steel bars 11 and longitudinal steel bars 12 is set to be several, and the several transverse steel bars 11 and longitudinal steel bars 12 are symmetrically distributed around the first casting mold 1 and the second casting mold 7. The structural strength of the cast product can be enhanced by setting the transverse steel bars 11 and longitudinal steel bars 12 inside the first casting mold 1 and the second casting mold 7. They are distributed in a certain number and symmetrically. During the casting process, the concrete will wrap these steel bars to form a reinforced concrete structure. The transverse steel bars 11 can resist the tensile force and pressure that may occur in the concrete in the transverse direction, and the longitudinal steel bars 12 resist the force in the longitudinal direction, thereby jointly improving the overall bearing capacity and deformation resistance of the cast product.

[0034] The implementation principle of the assembled composite plate in the embodiment of the present application is as follows: when the first casting mold 1 is installed on the front of the second casting mold 7 in cooperation with the positioning rods 2 at the left and right ends, the locking screw 9 rotating inside the connecting plate 2 8 is rotated and extended to the inside of the connecting plate 1 3, and then the limiting sleeve 5 is used to insert and position the first limiting plate 4 and the second limiting plate 6 at the top of the first casting mold 1 and the second casting mold 7, and then the transverse steel bars 11 and the longitudinal steel bars 12 inside the first casting mold 1 and the second casting mold 7 provide good stability and convenience during operation for the products to be cast. By setting the transverse steel bars 11 and the longitudinal steel bars 12 inside the first casting mold 1 and the second casting mold 7, the structural strength of the casting product can be enhanced. They are distributed in a certain number and symmetrically. During the casting process, the concrete will wrap these steel bars to form a reinforced concrete structure. The transverse steel bars 11 can resist the tensile force and pressure that may occur in the concrete in the transverse direction, and the longitudinal steel bars 12 resist the force in the longitudinal direction, which jointly improves the overall bearing capacity and deformation resistance of the casting product.

[0035] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. The assembled composite panel is characterized by: The invention comprises a first casting mould (1), wherein the left and right ends of the first casting mould (1) are fixedly connected with positioning rods (2), the left and right ends of the first casting mould (1) are fixedly connected with a connecting plate 1 (3), the top of the first casting mould (1) is fixedly connected with a first limiting plate (4), the top of the first limiting plate (4) is plugged with a limiting sleeve plate (5), the bottom of the limiting sleeve plate (5) is plugged with a second limiting plate (6), the bottom of the second limiting plate (6) is fixedly connected with a second casting mould (7), the left and right ends of the second casting mould (7) are fixedly connected with a connecting plate 2 (8), the interior of the connecting plate 2 (8) is threadedly connected with a locking screw (9), a positioning hole (10) is provided inside the first casting mould (1), a transverse steel bar (11) is fixedly connected inside the positioning hole (10), and a longitudinal steel bar (12) is fixedly connected inside the first casting mould (1).

2. The assembled composite panel according to claim 1, characterized in that: The positioning hole (10) is opened inside the second casting mold (7), the transverse steel bar (11) is fixedly connected inside the second casting mold (7), and the longitudinal steel bar (12) is fixedly connected inside the second casting mold (7).

3. The assembled composite panel according to claim 1, characterized in that: The number of the positioning rods (2) and the connecting plate one (3) is set to two, and the two positioning rods (2) and the connecting plate one (3) are symmetrically distributed left and right with the first casting mold (1) as the center.

4. The assembled composite panel according to claim 3, characterized in that: The internal thread of the connecting plate 1 (3) is connected with a locking screw (9), and the number of the connecting plate 2 (8) and the locking screw (9) is set to two, and the two connecting plates 2 (8) and the locking screw (9) are symmetrically distributed left and right with the second casting mold (7) as the center.

5. The assembled composite panel according to claim 1, characterized in that: The positioning plug rod (2) is inserted into the interior of the second casting mold (7), and the bottom of the limiting sleeve (5) is in contact with the top surface of the first casting mold (1).

6. The assembled composite panel according to claim 5, characterized in that: The bottom of the limiting sleeve (5) contacts the top surface of the second casting mold (7), and the first casting mold (1) is plugged into the front surface of the second casting mold (7).

7. The assembled composite panel according to claim 6, characterized in that: The number of the transverse steel bars (11) and the longitudinal steel bars (12) is set to be a plurality, and the plurality of transverse steel bars (11) and the longitudinal steel bars (12) are symmetrically distributed around the first casting mold (1) and the second casting mold (7).

Images