Rapid dismounting and mounting supporting device for building formwork

Abstract

The utility model relates to the field of building templates, in particular to a supporting device for quickly disassembling and assembling a building template. The utility model provides the supporting device for quickly dismounting and mounting the building template, which can quickly mount and dismount a plurality of supporting devices, is convenient to transport and store, is simple to operate, saves manpower and improves the construction efficiency. A rapid dismounting and mounting supporting device for a building formwork comprises a main rod, extension rods, connecting pieces and the like, the extension rods are slidably connected to the upper portion and the lower portion of the main rod, and the connecting pieces are connected to the outer sides of the extension rods. By rotating the rotating rod, taking out the bolt at the lower part, moving the connecting rod, taking out the bolt at the upper part, penetrating the bolt through the sleeve frame and inserting the bolt into the connecting rod, a plurality of supporting devices are mounted and connected, so that a plurality of supporting devices can be quickly mounted and dismounted and are convenient to transport and store; operation is easy, manpower is saved, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of building templates, in particular to a building template quick disassembly and assembly supporting device. Background Art

[0002] Building formwork is a temporary supporting structure used to shape the exact shape, size and position of concrete structures or components during construction. Building formwork support is a structural system used to fix and support building formwork, ensuring that the formwork can maintain the required shape and position without deformation when pouring concrete.

[0003] The existing building formwork supports are supported by steel pipes, wood or aluminum alloy columns, and the crossbars are tightly connected to the columns by bolts or welding. Since this installation method is troublesome to disassemble, it consumes time and manpower, thus affecting the efficiency of construction and is relatively inconvenient.

[0004] Therefore, it is necessary to design a construction formwork quick disassembly and assembly support device that can quickly install and disassemble multiple support devices, is easy to transport and store, is simple to operate, saves manpower, and improves construction efficiency. Utility Model Content

[0005] In order to overcome the shortcomings of existing building formwork supports, which are troublesome to install and disassemble, time-consuming and manpower-consuming, thus affecting the efficiency of building construction and being relatively inconvenient, the utility model provides a building formwork quick disassembly and assembly support device which can quickly install and disassemble multiple support devices, is convenient for transportation and storage, is simple to operate, saves manpower, and improves construction efficiency.

[0006] The technical solution of the utility model is: a building template quick disassembly and assembly support device, including a main rod, an extension rod, a connecting piece and a rotating plate, the upper and lower parts of the main rod are slidably connected to the extension rod, the outer sides of the extension rod are connected to the connecting piece, and the connecting piece is rotatably connected to the rotating plate.

[0007] Furthermore, it also includes gears, fixings, sliders and springs. Gears are connected to the left and right sides of the rotating plate, fixings are connected to the left and right sides of the extension rod, sliders are slidably connected to the fixings, the sliders are snap-fitted with adjacent gears, and springs are connected between the sliders and adjacent fixings.

[0008] Furthermore, it also includes an extension plate, and the left and right parts of the rotating plate are both slidably connected with the extension plate.

[0009] Furthermore, bolts are included. The left sides of the upper and lower parts of the main rod are both threadedly connected with bolts, and the bolts are clip-fitted with the adjacent extension rods.

[0010] Furthermore, it also includes a sleeve frame, a rotating rod, a connecting rod and a buckle. The lower part of the main rod is connected to the sleeve frame, the front part of the sleeve frame is rotatably connected to the rotating rod, the rotating rod is slidably connected to the connecting rod, the upper part of the main rod is connected to the buckle, and the connecting rod is buckled with the buckle.

[0011] Furthermore, it also includes a latch, and the upper and lower parts of the connecting rod are both clamped with latches, and the lower latch passes through the rotating rod.

[0012] The beneficial effects of the utility model are: 1. The utility model rotates the rotating rod, then takes out the lower pin, moves the connecting rod, takes out the upper pin, and then inserts the pin through the sleeve into the connecting rod to install and connect multiple devices, thereby achieving the effect of being able to quickly install and disassemble multiple supporting devices, facilitating transportation and storage, being simple to operate, saving manpower, and improving construction efficiency.

[0013] 2. The utility model loosens the slider to move inward, thereby engaging the slider with the gear, and then installing the extension plate on the side building formwork and the supporting ground respectively by screws, thereby achieving the effect of supporting the top plate and the side building formwork, being suitable for different types of building structures, and improving the flexibility of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] In the accompanying drawings: 1_main rod, 2_extension rod, 3_connecting piece, 4_rotating plate, 5_gear, 6_fixing piece, 7_slider, 8_spring, 9_extension plate, 10_bolt, 11_frame, 12_rotating rod, 13_connecting rod, 14_buckle, 15_pin. DETAILED DESCRIPTION

[0017] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0018] A building template quick disassembly and assembly support device, such as Figure 1 and Figure 2As shown, it includes a main rod 1, an extension rod 2, a connecting piece 3, a rotating plate 4, a gear 5, a fixing piece 6, a slider 7, a spring 8, an extension plate 9, a bolt 10, a sleeve 11, a rotating rod 12, a connecting rod 13, a buckle 14 and a latch 15. The upper and lower parts of the main rod 1 are slidably connected to the extension rod 2, the outer side of the extension rod 2 is connected to the connecting piece 3, the connecting piece 3 is rotatably connected to the rotating plate 4, the left and right sides of the rotating plate 4 are connected to the gear 5, the left and right sides of the extension rod 2 are connected to the fixing piece 6, the fixing piece 6 is slidably connected to the slider 7, and the slider 7 is clamped with the adjacent gear 5 In coordination, springs 8 are connected between the sliders 7 and the adjacent fixing parts 6, extension plates 9 are slidably connected to the left and right parts of the rotating plate 4, bolts 10 are threadedly connected to the left sides of the upper and lower parts of the main rod 1, and the bolts 10 are snap-fitted with the adjacent extension rods 2, a sleeve frame 11 is connected to the lower part of the main rod 1, a rotating rod 12 is rotatably connected to the front part of the sleeve frame 11, a connecting rod 13 is slidably connected to the rotating rod 12, a buckle 14 is connected to the upper part of the main rod 1, the connecting rod 13 is snap-fitted with the buckle 14, and a latch 15 is snap-fitted to the upper and lower parts of the connecting rod 13, and the lower latch 15 passes through the rotating rod 12.

[0019] When using the device, first carry the main rod 1 to the building formwork support area so that the lower rotating plate 4 contacts the ground, then move the extension plate 9 outward, and then rotate the bolt 10 so that the bolt 10 moves to the left under the action of the thread so that the bolt 10 no longer contacts the extension rod 2, and then move the extension rod 2 outward so that the upper rotating plate 4 contacts the building formwork, and then rotate the bolt 10 so that the bolt 10 moves to the right under the action of the thread so that the bolt 10 contacts the extension rod 2 to support the top plate, and then fix the extension plate 9 with screws. When it is necessary to support the side building formwork, the slider 7 can be moved outward on the fixing member 6, and the spring 8 is squeezed and contracted so that the slider 7 no longer contacts the gear 5, and then the rotating plate 4 is rotated on the connecting member 3 to drive the gear 5 to rotate. After adjusting to a certain angle, release the slider 7, and the spring 8 is restored so that the slider 7 moves inward, thereby making the slider 7 is engaged with the gear 5, and then the extension plate 9 is respectively installed on the side building template and the supporting ground by screws, so that the top plate and the side building template can be supported. It is suitable for different types of building structures and improves the flexibility of using the device. When it is necessary to install and connect multiple devices, the rotating rod 12 can be rotated so that the connecting rod 13 no longer contacts the buckle 14, and then the lower pin 15 is taken out so that the pin 15 no longer contacts the rotating rod 12 and the connecting rod 13, and then the connecting rod 13 is moved and adjusted on the rotating rod 12 so that the connecting rod 13 contacts the sleeve 11 on the remaining devices, and then the upper pin 15 is taken out, and then the pin 15 is inserted into the connecting rod 13 through the sleeve 11, and multiple devices are installed and connected, so that multiple supporting devices can be quickly installed and disassembled, which is convenient for transportation and storage, simple to operate, saves manpower, and improves construction efficiency.

[0020] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A building template quick disassembly and assembly support device, Its characteristics are: The invention comprises a main rod (1), an extension rod (2), a connecting piece (3) and a rotating plate (4); the upper and lower parts of the main rod (1) are both slidably connected to the extension rod (2); the outer side of the extension rod (2) is connected to the connecting piece (3); and the rotating plate (4) is rotatably connected to the connecting piece (3).

2. A building template quick disassembly and assembly support device according to claim 1, Its characteristics are: The invention also comprises a gear (5), a fixing member (6), a slider (7) and a spring (8); the left and right sides of the rotating plate (4) are connected to the gear (5); the left and right sides of the extension rod (2) are connected to the fixing member (6); the fixing member (6) is slidably connected to the slider (7); the slider (7) is engaged with the adjacent gear (5); and the slider (7) is connected to the adjacent fixing member (6) with a spring (8).

3. A building template quick disassembly and assembly support device according to claim 2, Its characteristics are: It also includes an extension plate (9), and the left and right parts of the rotating plate (4) are both slidably connected to the extension plate (9).

4. A building template quick disassembly and assembly support device according to claim 3, Its characteristics are: It also includes bolts (10). The left sides of the upper and lower parts of the main rod (1) are both threadedly connected with the bolts (10), and the bolts (10) are snap-fitted with the adjacent extension rods (2).

5. A building template quick disassembly and assembly support device according to claim 4, Its characteristics are: The invention also comprises a sleeve frame (11), a rotating rod (12), a connecting rod (13) and a buckle (14); the lower part of the main rod (1) is connected to the sleeve frame (11); the front part of the sleeve frame (11) is rotatably connected to the rotating rod (12); the rotating rod (12) is slidably connected to the connecting rod (13); the upper part of the main rod (1) is connected to the buckle (14); and the connecting rod (13) is buckled with the buckle (14).

6. A building template quick disassembly and assembly support device according to claim 5, Its characteristics are: It also includes a latch (15), the upper and lower parts of the connecting rod (13) are both clamped with the latch (15), and the lower latch (15) passes through the rotating rod (12).

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