Frame cross beam pouring formwork supporting device

Abstract

The utility model relates to a frame beam pouring formwork supporting device applied to the field of supporting devices, which comprises two formwork supporting side plates arranged in bilateral symmetry, a matching top plate is arranged at the upper ends of the two formwork supporting side plates, and a plurality of threaded connecting pieces are mounted on the matching top plate and the formwork supporting side plates. The ends, away from each other, of the two formwork supporting side plates are each provided with a side open groove, the upper inner wall of each side open groove is provided with a supporting outer ring, the inner end of each supporting outer ring is rotationally connected with an inclined supporting side rod, and the lower end of each inclined supporting side rod is provided with a sharp-corner inserting rod. According to the scheme, the formwork supporting side plates are symmetrically arranged on the two sides of the pouring body, the inclined supporting side rods are flexibly arranged in the side grooves of the side plates, and by means of the supporting outer rings, the clamping arc-shaped opening rings and other components, convenient storage, accurate length adjustment and flexible angle adjustment of the inclined supporting side rods are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a support device, especially a frame cross beam pouring formwork support device applied to the field of support device. BACKGROUND

[0002] In the current era of vigorous development of infrastructure construction, water conservancy engineering, as an important field of guaranteeing people's livelihood and promoting economic development, has attracted widespread attention. In water conservancy engineering construction, frame cross beams, as key load-bearing structural components, their pouring operation quality is directly related to the safety and stability of the entire water conservancy engineering. During the pouring process of frame cross beams, formwork support devices play an indispensable role.

[0003] A positioning support mechanism for staggered concrete pouring side formwork is disclosed in Chinese Patent No. CN218438226U, which solves the problem of unstable support and positioning of existing staggered concrete pouring side formwork. On the low-span floor slab concrete pouring bottom formwork, a inverted V-shaped support is provided, and a stepped support rod is fixedly connected to the top end of the inverted V-shaped support. The bottom end of the stepped support rod is arranged on the low-span floor slab concrete pouring bottom formwork, and the stepped support rod and the inverted V-shaped support form a three-legged support frame. A hook is arranged on the upper end of the stepped support rod, and the hook is hung together with the high-span floor slab embedded main reinforcement. A staggered concrete pouring side formwork is arranged on the upper step rod of the stepped support rod. The installation of the staggered concrete pouring formwork is simple and stable, and the formwork does not shift during concrete pouring.

[0004] Traditional formwork support systems usually adopt a mode of separate setting of formwork support side plates and inclined support side rods. Construction personnel need to separately carry, position and assemble the formwork support side plates and inclined support side rods. Since the two are independent of each other, it takes a lot of time and effort to accurately align and fix them in the complex construction site environment, which is not conducive to ensuring the operation efficiency of water conservancy construction. UTILITY MODEL CONTENTS

[0005] In view of the above prior art, the technical problem to be solved by the utility model is that traditional formwork support systems usually adopt a mode of separate setting of formwork support side plates and inclined support side rods. Construction personnel need to separately carry, position and assemble the formwork support side plates and inclined support side rods. Since the two are independent of each other, it takes a lot of time and effort to accurately align and fix them in the complex construction site environment, which is not conducive to ensuring the operation efficiency of water conservancy construction.

[0006] To solve the above problems, the utility model provides a kind of frame crossbeam pouring formwork support device, including two template support side plates of left-right symmetry, the upper end of two template support side plates is provided with cooperation top plate, cooperation top plate and template support side plate are equipped with multiple threaded connectors, the end of two template support side plates away from each other is provided with side slot, the upper inner wall of side slot is provided with support outer ring, the inner end of support outer ring is rotatably connected with inclined support side rod, the lower end of inclined support side rod is provided with sharp corner inserting rod, the outer end of inclined support side rod is provided with multiple vertical equidistance flexible matching holes, the upper end of sharp corner inserting rod is equipped with spring alloy pin, spring alloy pin and corresponding flexible matching hole are mutually clamped, the upper inner wall of side slot is provided with a pair of side cooperation support rods, two side cooperation support rods are located on the front and back sides of inclined support side rod respectively, the lower side of side cooperation support rod is provided with inner slot layer.

[0007] In the above-mentioned frame crossbeam pouring formwork support device, the template support side plates are symmetrically arranged on both sides of the pouring body, the inclined support side rod is arranged in the side slot of the side plate in a flexible manner, and the support outer ring, the clamping arc-shaped opening ring and other components are used to realize the convenient storage, accurate length adjustment and flexible angle adjustment of the inclined support side rod.

[0008] As a further improvement of the present application, a plurality of telescopic load-bearing vertical rods are arranged between the upper and lower inner walls of the inner slot layer, and a plurality of thickened spring members are arranged in the middle of the telescopic load-bearing vertical rods.

[0009] As a further improvement of the present application, the upper inner wall of the inner slot layer is fixedly connected with an extension resisting rod, and the lower inner wall of the inner slot layer is fixedly connected with a contact sensor.

[0010] As a further improvement of the present application, the contact sensor and the extension resisting rod cooperate with each other, and a corrugated matching cover is arranged on the outer side of the inner slot layer.

[0011] As another improvement of the present application, the corrugated matching cover is located on the outer side of the plurality of telescopic load-bearing vertical rods and the thickened spring members, and a plurality of first and second anti-dropping limiting rings corresponding to the inside and outside are arranged on the outer side of the support outer ring and the inclined support side rod.

[0012] As a further improvement of the present application, a positioning inserting rod is clamped between the first and second anti-dropping limiting rings corresponding to the inside and outside, and a plurality of clamping arc-shaped opening rings are arranged at the end away from each other of the two template support side plates.

[0013] As a further improvement of the present application, the plurality of clamping arc-shaped opening rings are clamped with the corresponding inclined support side rod and side cooperation support rod, and a pouring body is arranged between the two template support side plates.

[0014] In summary, the present scheme sets up formwork support side plates symmetrically on both sides of the pouring body, and through setting the inclined support side rods in the side slots of the side plates in a flexible manner, and with the help of support outer rings, clamping arc-shaped opening rings and other components, the inclined support side rods are conveniently stored, the length is accurately adjusted, and the angle is flexibly adjusted. Meanwhile, the inclined support side rods are locked by the positioning insertion rods and the first anti-dropping limiting rings, and the side matching support rods are arranged in front of and behind the inclined support side rods. The extension stop rods inside the side matching support rods and the contact sensors constitute a monitoring and early warning system, which can alarm in time when the formwork support side plates are inclined, thereby ensuring the quality and efficiency of the pouring body. In addition, the corrugated matching cover protects the internal components. The present scheme optimizes the connection setting mode, improves the operation convenience and stability, can adapt to various construction scenes, and has good practical and economic value. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a side view of the formwork support device of the first embodiment of the present application;

[0016] Figure 2 is a front view of the formwork support device of the first embodiment of the present application;

[0017] Figure 3 is an operation state diagram of the inclined support side rod of the first embodiment of the present application;

[0018] Figure 4 is a side view of the formwork support device of the first and second embodiments of the present application; Figure 3 is a local cut-off enlarged view of the inclined support side rod of the present application;

[0019] Figure 5 is a local cut-off enlarged view of the side matching support rod of the first embodiment of the present application;

[0020] Figure 6 is an axial side view of the support outer ring of the first embodiment of the present application;

[0021] Figure 7 is a sectional view of the support outer ring of the first embodiment of the present application. Figure 6

[0022] Explanation of Reference Numerals in the Drawings:

[0023] 1, formwork support side plate; 2, matching top plate; 3, threaded connecting piece; 4, side slot; 5, support outer ring; 6, inclined support side rod; 7, clamping arc-shaped opening ring; 8, sharp corner insertion rod; 9, first anti-dropping limiting ring; 10, positioning insertion rod; 11, side matching support rod; 12, inner slot layer; 13, corrugated matching cover; 14, thickened spring piece; 15, extension stop rod; 16, contact sensor; 17, telescopic load-bearing vertical rod; 18, flexible matching hole; 19, elastic alloy clamping pin; 20, second anti-dropping limiting ring. DETAILED DESCRIPTION ​

[0024] Two embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0025] First embodiment:

[0026] Figures 1-7 A framework beam pouring formwork support device is shown, comprising two formwork support side plates 1 arranged symmetrically left and right, the upper ends of the two formwork support side plates 1 are provided with a matching top plate 2, the matching top plate 2 and the formwork support side plate 1 are provided with a plurality of threaded connectors 3, the ends of the two formwork support side plates 1 away from each other are provided with a side slot 4, the upper inner wall of the side slot 4 is provided with a support outer ring 5, the inner end of the support outer ring 5 is rotatably connected with an inclined support side rod 6, the lower end of the inclined support side rod 6 is provided with a sharp corner insertion rod 8, the outer end of the inclined support side rod 6 is provided with a plurality of vertically and equidistantly arranged flexible matching holes 18, the upper end of the sharp corner insertion rod 8 is provided with a spring alloy locking pin 19, the spring alloy locking pin 19 and the corresponding flexible matching hole 18 are mutually locked, the upper inner wall of the side slot 4 is provided with a pair of side matching support rods 11, the two side matching support rods 11 are respectively located on the front and rear sides of the inclined support side rod 6, the lower side of the side matching support rod 11 is provided with an inner slot layer 12.

[0027] Figures 2-7 A plurality of telescopic load-bearing vertical rods 17 are arranged between the upper and lower inner walls of the inner slot layer 12, a plurality of thickened spring members 14 are arranged in the middle of the telescopic load-bearing vertical rods 17, the upper inner wall of the inner slot layer 12 is fixedly connected with an extension stop rod 15, the lower inner wall of the inner slot layer 12 is fixedly connected with a contact sensor 16, the contact sensor 16 and the extension stop rod 15 are mutually matched, a plurality of inner-outer corresponding first anti-falling limiting rings 9 and second anti-falling limiting rings 20 are arranged on the outer sides of the support outer ring 5 and the inclined support side rod 6, a plurality of positioning insertion rods 10 are arranged between the inner-outer corresponding first anti-falling limiting rings 9 and second anti-falling limiting rings 20, a plurality of clamping arc-shaped opening rings 7 are arranged on the ends of the two formwork support side plates 1 away from each other, the plurality of clamping arc-shaped opening rings 7 are mutually clamped between the corresponding inclined support side rods 6 and side matching support rods 11, a pouring body is arranged between the two formwork support side plates 1.

[0028] Figures 1-7The present scheme shows that two formwork support side plates 1 are symmetrically arranged on both sides of the pouring body to limit the pouring body. In the forming process of the pouring body, the inclined support side rod 6 outside the formwork support side plate 1 is used to implement inclined support. Compared with the separate arrangement of the formwork support side plate 1 and the inclined support side rod 6 in the prior art, which causes inconvenience in operation, the inclined support side rod 6 is flexibly arranged in the side slot 4 outside the formwork support side plate 1 through the support outer ring 5. When the device is idle, the inclined support side rod 6 can be conveniently clamped at the clamping arc-shaped opening ring 7. The length of the inclined support side rod 6 can be accurately adjusted through the clamping between the sharp corner insertion rod 8, the flexible matching hole 18 and the elastic alloy clamping pin 19 according to actual needs. The angle can be flexibly adjusted through the support outer ring 5. When the angle adjustment of the inclined support side rod 6 is completed, the positioning insertion rod 10 is clamped into the corresponding two first anti-dropping limiting rings 9 and the second anti-dropping limiting rings 20, so as to realize the locking and limiting of the inclined support side rod 6, and ensure the stability of the side support. In addition, a pair of side matching support rods 11 are arranged on the front and back sides of the inclined support side rod 6. When the formwork support side plate 1 is at risk of tilting outside, the extension stopper 15 in the inner slot layer 12 of the side matching support rod 11 and the contact sensor 16 will correspond to each other. Once the formwork support side plate 1 is no longer perpendicular, the thickened spring member 14 is pressed, so that the extension stopper 15 and the contact sensor 16 are in contact with each other. At this time, the contact sensor 16 sends a signal to the control terminal connected outside, and an alarm sound is emitted to remind the construction personnel to handle in time, effectively ensuring the forming quality and efficiency of the pouring body. Through the optimization of the connection and setting mode of the formwork support side plate and the inclined support side rod, the operation convenience and stability of the device are improved. The adjustable design of the inclined support side rod can adapt to different construction scene requirements. The monitoring and early warning system composed of the side matching support rod and the related components effectively ensures the forming quality and efficiency of the pouring body. The setting of the corrugated matching cover improves the protection performance of the internal components of the device, prolongs the service life of the equipment, reduces the maintenance cost, and has good practical value and economic benefit.

[0029] Second embodiment:

[0030] Figure 5 The present scheme shows a kind of frame beam pouring formwork support device, the outer side of inner slot layer 12 is provided with corrugated matching cover 13, corrugated matching cover 13 is located outside multiple telescopic load vertical rods 17 and thickened spring member 14, and the corrugated matching cover 13 arranged outside inner slot layer 12 can be protected and blocked contact sensor 16 and other internal components, prevent impurities from entering, avoid the problem of equipment failure or measurement error caused by impurities.

[0031] The above-mentioned embodiments of the present application are combined with the current actual demand, and the protection scope is not limited thereto, various changes made within the knowledge of those skilled in the art without departing from the concept of the present application still fall within the protection scope of the present application.

Claims

1. A formwork support device for casting frame beams, characterized in that: The utility model provides a template support side plate (1) is provided with two, two the upper end of template support side plate (1) is provided with cooperation roof (2), cooperation roof (2) and template support side plate (1) are installed with a plurality of threaded connectors (3), two the end of mutual separation of template support side plate (1) is provided with side open slot (4), the upper inner wall of side open slot (4) is provided with support outer ring (5), the inner end of support outer ring (5) is rotatably connected with inclined support side pole (6), the lower end of inclined support side pole (6) is provided with sharp corner plug-in rod (8), the outer end of inclined support side pole (6) is provided with a plurality of vertical equidistance flexible matching hole (18), the upper end of sharp corner plug-in rod (8) is installed with elastic alloy jack (19), and elastic alloy jack (19) and corresponding flexible matching hole (18) are mutually clamped, the upper inner wall of side open slot (4) is provided with a pair of side cooperation support rod (11), two side cooperation support rod (11) are located on the front and back sides of inclined support side pole (6) respectively, and the lower side of side cooperation support rod (11) is provided with inner open slot layer (12).

2. The frame cross beam pouring formwork support device according to claim 1, characterized in that: A plurality of telescopic load-bearing vertical rods (17) are arranged between the upper and lower inner walls of the inner open slot layer (12), and a plurality of thickened spring members (14) are arranged in the middle portions of the telescopic load-bearing vertical rods (17).

3. The support device for formwork panels of a frame beam according to claim 2, characterized in that: The upper inner wall of the inner open slot layer (12) is fixedly connected with an extension stopper (15), and the lower inner wall of the inner open slot layer (12) is fixedly connected with a contact sensor (16).

4. The support device for formwork panels of transverse beams of a frame according to claim 3, characterized in that: The contact sensor (16) and the extension stopper (15) cooperate with each other, and the outer side of the inner open slot layer (12) is provided with a corrugated matching cover (13).

5. The support arrangement for formwork panels of a beam according to claim 4, characterized in that: The corrugated matching cover (13) is located outside the telescopic load-bearing vertical rods (17) and the thickened spring members (14), and a plurality of first anti-dropping limiting rings (9) and second anti-dropping limiting rings (20) are arranged on the outer sides of the support outer ring (5) and the inclined support side pole (6).

6. A framework crossbeam pouring form support device according to claim 5, characterized in that: The first anti-dropping limiting rings (9) and the second anti-dropping limiting rings (20) are clamped with a positioning plug-in rod (10), and a plurality of clamping arc-shaped opening rings (7) are arranged at the ends of the two template support side plates (1) away from each other.

7. A framework crossbeam pouring formwork support device according to claim 6, characterized in that: The clamping arc-shaped opening rings (7) are clamped with the inclined support side poles (6) and the side cooperation support rods (11), and a pouring body is arranged between the two template support side plates (1).

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