Quickly-assembled and quickly-disassembled component for supporting building concrete beam template

Abstract

The utility model discloses a quick assembly and disassembly member for building concrete beam template support, which relates to the technical field of building concrete beam template support, and comprises a cube multi-connection disc, a connection limiting column is fixedly arranged on the surface of one side of the cube multi-connection disc, and a buckle bolt groove is arranged in the connection limiting column. A connecting plug pin rod is clamped into a buckle plug pin groove, meanwhile, the interior of a fastening connecting disc is buckled through a locking plug pin plate, then alignment fastening connection is conducted through a first fastening connecting hole and a second fastening connecting hole by means of a screw, and due to blocking of the fastening connecting disc, the locking plug pin plate is clamped into the buckle plug pin groove; the connecting bolt rod is controlled to shake or rotate in the buckle bolt groove, the connecting stability is improved, the left-right loosening phenomenon can be avoided, the fixing stability of the device is improved, meanwhile, the effect of convenient installation and the effect of convenient subsequent disassembly are achieved, and therefore the device is fast to assemble and disassemble in use.

Description

Technical Field

[0001] The utility model relates to the technical field of building concrete beam formwork supports, in particular to a quick-installation and quick-disassembly component for building concrete beam formwork supports. Background Technique

[0002] The building formwork support system is a system that meets the vertical force of the horizontal structural members of the building's main body during cast-in-place concrete construction. The traditional construction technology for the bottom and side formwork of reinforced concrete beams adopts the method of recycling 3 - 4 layers of formwork and support components, that is, 3 - 4 layers of formwork and support systems need to be configured at the construction site, and the reinforcement work is completed through complex reinforcement processes. After 3 - 4 layers of concrete are poured, the support system at the bottom layer, the bottom formwork and side formwork of the beam can be removed and used for supporting the support system, the bottom formwork and side formwork of the beam on the next floor. The turnover rate of the formwork and support system is relatively low, the material occupancy is large, and the labor consumption is also large. At the same time, the connecting parts will shake during the connection process, and long-term shaking will affect the stability of the connection. Therefore, we redesigned a quick-installation and quick-disassembly component for building concrete beam formwork supports. Content of the Utility Model

[0003] To solve the above technical problems, the utility model provides the following technical solution: A quick-installation and quick-disassembly component for building concrete beam formwork supports, including a cube multi-link plate. A connecting limit column is fixedly installed on one surface of the cube multi-link plate. A snap-in pin slot is opened inside the connecting limit column. A fastening connection plate is fixedly installed on one surface of the connecting limit column. A first fastening connection hole is opened on one surface of the fastening connection plate. A connecting pin rod is detachably installed inside the snap-in pin slot. A locking pin plate is fixedly welded on one surface of the connecting pin rod. A second fastening connection hole is opened on one surface of the locking pin plate.

[0004] Preferably, the connection relationship between the connecting pin rod and the snap-in pin slot is an active clamping connection, and the connection relationship between the fastening connection plate and the locking pin plate is an active clamping connection.

[0005] Preferably, the first fastening connection hole penetrates through the surface of the fastening connection plate, the second fastening connection hole penetrates through the surface of the locking pin plate, the diameters of the first fastening connection hole and the second fastening connection hole are the same, and the positions of the first fastening connection hole and the second fastening connection hole correspond one by one.

[0006] Preferably, a support connection column is detachably installed at the top of one side of the connecting pin rod. A connecting screw is fixedly connected to the top of one side of the connecting pin rod close to the support connection column. A fastening connection screw hole is opened inside the top of one side of the support connection column.

[0007] Preferably, fastening connection screw holes are provided at both ends of the support connection column. The connection relationship between the fastening connection screw holes and the connection screw rod is a threaded connection. Connection pin rods are symmetrically installed at both ends of the support connection column.

[0008] Preferably, the cross-sectional diameter of the connection pin rod is smaller than the cross-sectional diameter of the snap-in pin slot, and the cross-sectional diameter of the connection pin rod is larger than the cross-sectional diameter of the support connection column.

[0009] Preferably, different numbers of the connection limit columns are distributed on the side surface of the cube multi-link plate. The cube multi-link plate is a cube, and the connection limit columns can be provided on all surfaces of the cube multi-link plate.

[0010] Preferably, the cross-sectional length of the connection pin rod is the same as the cross-sectional length of the connection limit column, and the cross-sectional length of the locking pin plate is the same as the cross-sectional length of the fastening connection plate.

[0011] Compared with the related art, the quick-installation and quick-disassembly component for building concrete beam formwork support provided by the present invention has the following beneficial effects:

[0012] 1. The present invention provides a quick-installation and quick-disassembly component for building concrete beam formwork support. By inserting the connection pin rod into the snap-in pin slot, and at the same time using the locking pin plate to snap into the inside of the fastening connection plate, and then aligning and fastening through the first fastening connection hole and the second fastening connection hole with screws. Due to the blockage of the fastening connection plate, the locking pin plate can prevent the connection pin rod from shaking or rotating inside the snap-in pin slot, increasing the connection stability, avoiding the phenomenon of left and right loosening, improving the fixing stability of the device, and having the effect of convenient installation and subsequent convenient disassembly, thus reflecting the quick installation and quick disassembly of the device.

[0013] 2. The present invention provides a quick-installation and quick-disassembly component for building concrete beam formwork support. Through the threaded connection between the connection screw rod and the fastening connection screw hole, the docking installation between the connection pin rod and the support connection column can be realized. Different lengths of support connection columns can be selected for connection with the connection screw rod according to actual needs. The length of the support connection column determines the height of the support device. Connection pin rods are installed at both ends of the support connection column at the same time, and a docking component is realized by using the connection pin rod to fixedly connect the cube multi-link plate and the support connection column, facilitating the overall assembly of the device and subsequent disassembly operations, and further reflecting the quick installation and quick disassembly of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present invention;

[0015] Figure 2Schematic diagram of the combined structure of the connecting rod and the support column of the present utility model;

[0016] Figure 3 Schematic diagram of the connection structure of the connecting rod and the support column of the present utility model;

[0017] Figure 4 Schematic diagram of the diverse combined structure of the device of the present utility model.

[0018] Reference numerals in the figure: 1, cube multi-link plate; 2, connecting limit column; 3, snap-in pin slot; 4, fastening connection plate; 5, first fastening connection hole; 6, connecting pin rod; 7, locking pin plate; 8, second fastening connection hole; 9, support connection column; 10, connecting screw; 11, fastening connection screw hole. Specific implementation manner

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1:

[0021] Please refer to Figures 1-4 , the present utility model provides a technical solution: a fast-installing and fast-dismantling component for supporting a building concrete beam formwork, including a cube multi-link plate 1, a connecting limit column 2 is fixedly installed on one side surface of the cube multi-link plate 1, a snap-in pin slot 3 is opened inside the connecting limit column 2, a fastening connection plate 4 is fixedly installed on one side surface of the connecting limit column 2, a first fastening connection hole 5 is opened on one side surface of the fastening connection plate 4, a connecting pin rod 6 is detachably installed inside the snap-in pin slot 3, a locking pin plate 7 is fixedly welded on one side surface of the connecting pin rod 6, a second fastening connection hole 8 is opened on one side surface of the locking pin plate 7, the connection relationship between the connecting pin rod 6 and the snap-in pin slot 3 is a movable snap connection, the connection relationship between the fastening connection plate 4 and the locking pin plate 7 is a movable snap connection, the first fastening connection hole 5 penetrates through the surface of the fastening connection plate 4, the second fastening connection hole 8 penetrates through the surface of the locking pin plate 7, the diameters of the first fastening connection hole 5 and the second fastening connection hole 8 are the same, the positions of the first fastening connection hole 5 and the second fastening connection hole 8 correspond one by one, different numbers of connecting limit columns 2 are distributed on the side surface of the cube multi-link plate 1, the cube multi-link plate 1 is a cube, and connecting limit columns 2 can be provided on all surfaces of the cube multi-link plate 1, the cross-sectional length of the connecting pin rod 6 is the same as the cross-sectional length of the connecting limit column 2, and the cross-sectional length of the locking pin plate 7 is the same as the cross-sectional length of the fastening connection plate 4.

[0022] In an embodiment, by using the connecting pin rod 6 to snap into the inside of the snap pin slot 3, and at the same time using the locking pin plate 7 to snap into the inside of the fastening connection disc 4, and then aligning and fastening the connection through the screws passing through the first fastening connection hole 5 and the second fastening connection hole 8. Due to the blocking of the fastening connection disc 4, the locking pin plate 7 can control the connecting pin rod 6 to shake or rotate inside the snap pin slot 3, increasing the connection stability, avoiding the phenomenon of left - right looseness, improving the fixing stability of the device, and at the same time facilitating the installation effect and the subsequent disassembly effect, thus reflecting the quick installation and quick disassembly of the device.

[0023] Embodiment Two:

[0024] Please refer to Figures 1-4 As shown, on the basis of Embodiment One, the present utility model provides a technical solution: A support connection column 9 is detachably installed at the top of one side of the connecting pin rod 6. A connecting screw rod 10 is fixedly connected to the top of the side of the connecting pin rod 6 close to the support connection column 9. A fastening connection screw hole 11 is opened inside the top of one side of the support connection column 9. The fastening connection screw holes 11 are opened at both ends of the support connection column 9. The connection relationship between the fastening connection screw hole 11 and the connecting screw rod 10 is a threaded connection. The connecting pin rods 6 are symmetrically installed at both ends of the support connection column 9. The cross - sectional diameter of the connecting pin rod 6 is smaller than the cross - sectional diameter of the snap pin slot 3, and the cross - sectional diameter of the connecting pin rod 6 is larger than the cross - sectional diameter of the support connection column 9.

[0025] In the implementation case, through the threaded connection between the connecting screw rod 10 and the fastening connection screw hole 11, the docking installation between the connecting pin rod 6 and the support connection column 9 can be realized. Different lengths of the support connection column 9 can be selected according to actual needs for connection with the connecting screw rod 10. The length of the support connection column 9 determines the height of the support device. The connecting pin rods 6 are installed at both ends of the support connection column 9 at the same time. Using the connecting pin rod 6 to form a docking component to fixedly connect the cube multi - link plate 1 and the support connection column 9, facilitating the overall assembly of the device and the subsequent disassembly operation, further reflecting the quick installation and quick disassembly of the device.

[0026] Working principle:

[0027] By using the connecting pin rod 6 to be inserted into the inside of the snap-in pin slot 3, and at the same time using the locking pin plate 7 to snap into the inside of the fastening connection plate 4, and then aligning and tightly connecting through the screw passing through the first fastening connection hole 5 and the second fastening connection hole 8, due to the blocking of the fastening connection plate 4, the locking pin plate 7 controls the connecting pin rod 6 to wobble or rotate inside the snap-in pin slot 3, increasing the connection stability, avoiding the phenomenon of left and right looseness, improving the fixing stability of the device, and at the same time facilitating the installation effect and the subsequent disassembly is also very convenient, thus reflecting the quick installation and disassembly of the device during use;

[0028] Through the threaded connection of the connecting screw rod 10 and the fastening connection screw hole 11, the docking installation between the connecting pin rod 6 and the support connecting column 9 can be realized. Different lengths of the support connecting column 9 can be selected according to actual needs for connection with the connecting screw rod 10. The length of the support connecting column 9 determines the height of the support device. The connecting pin rod 6 is installed at both ends of the support connecting column 9, and a docking component is realized by using the connecting pin rod 6 to fixedly connect the cube multi-link plate 1 and the support connecting column 9, facilitating the overall assembly of the device and the subsequent disassembly operation, further reflecting the quick installation and disassembly of the device.

[0029] The connection method and position of the cube multi-link plate 1 and the connection limit column 2 can be various, so as to realize the additional connection at different angles, such as attached Figure 4 .

Claims

1. A quick-assembly and quick-disassembly component for supporting a building concrete beam formwork, comprising a cube multi-joint plate (1), a connection limit column (2) being fixedly mounted on one side surface of the cube multi-joint plate (1), characterized in that: A buckle latch groove (3) is provided inside the connection limit column (2); a fastening connection plate (4) is fixedly mounted on one side surface of the connection limit column (2); a first fastening connection hole (5) is provided on one side surface of the fastening connection plate (4); a connection latch rod (6) is detachably mounted inside the buckle latch groove (3); a locking latch plate (7) is fixedly welded on one side surface of the connection latch rod (6); and a second fastening connection hole (8) is provided on one side surface of the locking latch plate (7).

2. A quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 1, characterized in that: The connection relationship between the connecting latch rod (6) and the buckle latch groove (3) is a movable clamping connection, and the connection relationship between the fastening connection plate (4) and the locking latch plate (7) is a movable clamping connection.

3. The quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 1, characterized in that: The first fastening connection hole (5) passes through the surface of the fastening connection plate (4), and the second fastening connection hole (8) passes through the surface of the locking latch plate (7). The first fastening connection hole (5) and the second fastening connection hole (8) have the same aperture, and the positions of the first fastening connection hole (5) and the second fastening connection hole (8) correspond one to one.

4. The quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 1, characterized in that: A support connection column (9) is detachably mounted on the top of one side of the connection latch rod (6), a connection screw (10) is fixedly connected to the top of one side of the connection latch rod (6) close to the support connection column (9), and a fastening connection screw hole (11) is provided inside the top of one side of the support connection column (9).

5. The quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 4, characterized in that: Both ends of the support connection column (9) are provided with fastening connection screw holes (11), and the connection relationship between the fastening connection screw holes (11) and the connecting screw rod (10) is a threaded connection. The two ends of the support connection column (9) are symmetrically installed with connecting pin rods (6).

6. A quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 4, characterized in that: The cross-sectional diameter of the connecting bolt rod (6) is smaller than the cross-sectional diameter of the buckle bolt slot (3), and the cross-sectional diameter of the connecting bolt rod (6) is larger than the cross-sectional diameter of the supporting connecting column (9).

7. The quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 1, characterized in that: Different numbers of the connection limiting columns (2) are distributed on the side surfaces of the cube multi-connected disk (1); the cube multi-connected disk (1) is a cube, and the connection limiting columns (2) can be provided on all surfaces of the cube multi-connected disk (1).

8. The quick-assembly and quick-disassembly component for supporting a building concrete beam formwork according to claim 1, characterized in that: The cross-sectional length of the connecting latch rod (6) is the same as the cross-sectional length of the connecting limit column (2), and the cross-sectional length of the locking latch plate (7) is the same as the cross-sectional length of the fastening connection plate (4).

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