CN221920305U - A construction formwork support device - Google Patents

Abstract

The utility model discloses a building construction formwork support device, which comprises support plates, a fixed base and telescopic support frames, wherein the bottoms of the telescopic support frames are hinged to the fixed base, the tops of the telescopic support frames are slidably arranged on the side surfaces of the support plates through sliding components, two-way adjusting mechanisms are fixedly arranged at the bottoms of the side surfaces of the support plates, two ends of each two-way adjusting mechanism are hinged to bottom support rods, and the other ends of the two bottom support rods are hinged to the fixed base: this device adopts telescopic strut to locate the side of backplate with it through slip subassembly slip, this kind of design makes the strut can follow the side of backplate and strut high adjustment, and bottom support pole passes through two-way adjustment mechanism and backplate bottom fixed connection, and articulates and locate on the fixed base, and this kind of three-point support's mode can provide more stable holding power and shock resistance, has effectively avoided rocking and the deformation of template.

Description

A construction formwork support device

Technical Field

The utility model relates to the technical field of formwork supporting devices, in particular to a building construction formwork supporting device.

Background Art

In construction, formwork support devices are used to support the formwork during concrete pouring to ensure the stability of the formwork, thereby achieving safe and efficient structural construction. Traditional formwork support devices for construction usually use a single support point, such as a fixed rod or a support column, to support the formwork. This single support method has some problems during the construction process. First, since there is only one support point, it is difficult to ensure the stability of the formwork throughout the construction process, and it is prone to shaking and deformation.

Utility Model Content

In order to solve the above-mentioned various problems, the utility model provides a construction template supporting device.

In order to solve the above technical problems, the technical solution of the utility model is: a construction formwork support device, including a support plate, a fixed base and a telescopic support frame, the bottom of the telescopic support frame is hinged on the fixed base, and the top is slidably arranged on the side of the support plate through a sliding assembly, a two-way adjustment mechanism is fixedly provided at the bottom of the side of the support plate, and bottom support rods are hinged at both ends of the two-way adjustment mechanism, and the other ends of the two bottom support rods are hinged on the fixed base.

Furthermore, the telescopic support frame includes a fixed rod hingedly arranged on the upper end of the fixed base, a movable rod is inserted into the upper end of the fixed rod, a limiting mechanism is matched between the movable rod and the fixed rod, and the upper end of the movable rod is hinged to the sliding assembly.

Furthermore, the sliding assembly includes a slide rail fixedly arranged on the side of the supporting plate, and also includes a slider slidably arranged on the slide rail, and the movable rod is hinged on the slider.

Furthermore, the limiting mechanism includes a fixing bolt threadedly connected to the side surface of the upper end of the fixing rod, and also includes a plurality of threaded holes arranged on the side surface of the movable rod, and the fixing bolt is matched and connected with the threaded holes.

Furthermore, the two-way adjustment mechanism includes a trough body fixed at the bottom of the side of the support plate, a two-way screw rod is rotatably arranged inside the trough body, one end of the two-way screw rod extends to the outside of the trough body and is fixed with a rotating wheel, two sliders 2 are symmetrically threadedly connected on both sides of the center of the two-way screw rod, and the bottom support rod is hinged on the slider 2.

Furthermore, insertion rods for fixing to the ground are provided at the four corners of the fixed base.

Compared with the prior art, the utility model has the following advantages: the device adopts a telescopic support frame, and slides it on the side of the support plate through a sliding assembly. This design enables the support frame to adjust the support height along the side of the support plate, so that it can be flexibly adjusted according to actual conditions, increasing the flexibility of the formwork support; in this device, the bottom support rod is fixedly connected to the bottom of the support plate through a two-way adjustment mechanism, and is hinged on a fixed base. This design allows the device to be supported at three points: the telescopic support frame and the two bottom support rods. This three-point support method can provide more stable support force and earthquake resistance, and effectively avoid shaking and deformation of the formwork.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of a three-dimensional structure of a construction formwork support device according to the present invention.

FIG. 2 is a second schematic diagram of the three-dimensional structure of a construction formwork support device of the utility model.

FIG3 is a schematic diagram of the main structure of a construction formwork support device according to the present invention.

FIG. 4 is a schematic diagram of the top view of the structure of a construction formwork support device of the present utility model.

As shown in the figure: 1. Support plate; 2. Fixed base; 3. Telescopic support frame; 4. Bottom support rod; 5. Fixed rod; 6. Movable rod; 7. Slide rail; 8. Slider; 9. Fixing bolt; 10. Threaded hole; 11. Trough body; 12. Bidirectional screw rod; 13. Rotating wheel; 14. Slider 2; 15. Insert rod.

DETAILED DESCRIPTION

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The utility model is further described in detail below in conjunction with the accompanying drawings.

In conjunction with Figures 1 to 4, a construction formwork support device includes a support plate 1, a fixed base 2 and a telescopic support frame 3, the telescopic support frame 3 is hinged at the bottom on the fixed base 2, and the top is slidably arranged on the side of the support plate 1 through a sliding assembly, a two-way adjustment mechanism is fixedly provided at the bottom of the side of the support plate 1, and bottom support rods 4 are hinged at both ends of the two-way adjustment mechanism, and the other ends of the two bottom support rods 4 are hinged on the fixed base 2, and the four corners of the fixed base 2 are provided with plug rods 15 for fixing to the ground.

The telescopic support frame 3 includes a fixed rod 5 hingedly arranged on the upper end of the fixed base 2, a movable rod 6 is inserted on the upper end of the fixed rod 5, a limiting mechanism is matched between the movable rod 6 and the fixed rod 5, and the upper end of the movable rod 6 is hinged to the sliding assembly. The sliding assembly includes a slide rail 7 fixedly arranged on the side of the support plate 1, and also includes a slider 8 slidably arranged on the slide rail 7, and the movable rod 6 is hinged on the slider 8. The limiting mechanism includes a fixing bolt 9 threadedly connected to the side of the upper end of the fixed rod 5, and also includes a plurality of threaded holes 10 arranged on the side of the movable rod 6, and the fixing bolt 9 is matched and connected with the threaded holes 10.

The bidirectional adjustment mechanism includes a groove body 11 fixed at the bottom of the side of the support plate 1, a bidirectional screw rod 12 is rotatably arranged inside the groove body 11, one end of the bidirectional screw rod 12 extends to the outside of the groove body 11 and is fixed with a rotating wheel 13, two sliders 14 are symmetrically threadedly connected on both sides of the center of the bidirectional screw rod 12, and the bottom support rod 4 is hinged on the slider 14.

Specific implementation method of the utility model: Before using the utility model, first select a suitable position to install the fixed base 2 according to the on-site terrain and space conditions. When adjusting the distance from the fixed base 2 to the support plate 2, rotate the rotating wheel 13 to drive the bidirectional screw 12 to rotate, thereby driving the two sliders 14 to move closer to or away from each other, and then drive the fixed base 2 to move closer to or away from the support plate 1. After the position of the fixed base 2 is determined, fix the fixed base to the ground, and then determine the support height of the telescopic support frame 3. Through the extension and retraction of the fixed rod 6 and the cooperation with the sliding assembly, the support height of the fixed rod 6 can be flexibly adjusted. After the height is determined, it is fixed by the limit mechanism to complete the support operation.

The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims (6)

1. A construction formwork support device, comprising a support plate (1), a fixed base (2) and a telescopic support frame (3), characterized in that: the bottom of the telescopic support frame (3) is hinged on the fixed base (2), and the top of the telescopic support frame (3) is slidably arranged on the side of the support plate (1) through a sliding assembly, a two-way adjustment mechanism is fixedly arranged at the bottom of the side of the support plate (1), both ends of the two-way adjustment mechanism are hinged with bottom support rods (4), and the other ends of the two bottom support rods (4) are hinged on the fixed base (2). 2. A construction formwork support device according to claim 1, characterized in that: the telescopic support frame (3) includes a fixed rod (5) hingedly arranged on the upper end of the fixed base (2), a movable rod (6) is inserted into the upper end of the fixed rod (5), a limiting mechanism is matched between the movable rod (6) and the fixed rod (5), and the upper end of the movable rod (6) is hinged to the sliding assembly. 3. A construction formwork support device according to claim 2, characterized in that: the sliding assembly includes a slide rail (7) fixed to the side of the support plate (1), and also includes a slider (8) slidably arranged on the slide rail (7), and the movable rod (6) is hinged on the slider (8). 4. A construction formwork support device according to claim 2, characterized in that: the limiting mechanism includes a fixing bolt (9) threadedly connected to the upper end side of the fixing rod (5), and also includes a plurality of threaded holes (10) arranged on the side of the movable rod (6), and the fixing bolt (9) is matched and connected with the threaded hole (10). 5. A construction formwork support device according to claim 1, characterized in that: the bidirectional adjustment mechanism includes a trough body (11) fixedly arranged at the bottom of the side of the support plate (1), a bidirectional screw rod (12) is rotatably arranged inside the trough body (11), one end of the bidirectional screw rod (12) extends to the outside of the trough body (11) and is fixedly provided with a rotating wheel (13), two sliders (14) are symmetrically threadedly connected on both sides of the center of the bidirectional screw rod (12), and the bottom support rod (4) is hinged on the slider (14). 6. A construction formwork support device according to claim 1, characterized in that: the four corners of the fixed base (2) are provided with insertion rods (15) for fixing to the ground.