High formwork anti-deviation device

Abstract

The present invention discloses an anti-deviation device for a high-support formwork, comprising a vertical steel pipe and a shear support mechanism. The transverse support mainboard of the support device of the present invention is clamped on the vertical steel pipe by an arc buckle and fixed and locked by rotating the fixing bolts. Then, the telescopic support plate is pulled out by the transverse support mainboard so that the arc buckle at the other end can be clamped into another vertical steel pipe and fixed by the fixing bolts. When the support rod on the telescopic support plate is moved upward, the concave supporting plate on the support rod is aligned with the T-shaped supporting plate. By adjusting the fixing bolts on the arcs on both sides, the transverse support mainboard is pushed to make the concave supporting plate press against the T-shaped supporting plate, so that the T-shaped supporting plate and the vertical steel pipe are kept in a vertical state. The beneficial effect is that during installation, the T-shaped supporting plate is lifted up by the support device, so that the anti-deviation device will not tilt during installation, so that the anti-deviation device is successfully installed to prevent the high-support formwork body from deviating, thereby improving work efficiency.

Description

Technical Field

[0001] The invention belongs to the technical field related to high-support formwork frames, and in particular relates to a high-support formwork anti-deviation device. Background Art

[0002] During the construction of high-rise buildings, it is usually necessary to set up a high-support formwork to cast the upper beam and slab structure. Since the height of the high-support formwork is relatively high, it is necessary to set up a high-support formwork anti-deviation device on the outside of the high-support formwork during the construction process to prevent the support frame from deviating.

[0003] The existing technology has the following problems: in construction sites, in order to prevent the high-support formwork from shifting, personnel will use a high-support formwork anti-drift device. When installing the anti-drift device, since the entire device is heavy, the device is easy to tilt during installation, causing the support frame to tilt inward, and it needs to be reinstalled, which is very time-consuming and affects work efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide an anti-drift device for high-support formwork to solve the problem raised in the above-mentioned background technology that in order to prevent the high-support formwork from deflecting, personnel will use the anti-drift device for the high-support formwork body on the construction site. When installing the anti-drift device, since the overall device is heavy, it is easy to cause the device to tilt during installation, causing the support frame to tilt inward, and reinstallation is required, which is very time-consuming and affects work efficiency.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] The anti-deviation device of the high-support formwork comprises a vertical steel tube and a shear support mechanism, the vertical steel tube and the upper and lower sides are evenly sleeved with a rotating fastener, the left end of the rotating fastener is sleeved with a horizontal steel tube, the rotating fastener is sleeved with a fixed horizontal steel tube through the vertical steel tube for equal rotation and movement, a top formwork is laid on the upper side of the rear end of the vertical steel tube, the lower end of the vertical steel tube is sleeved with a fixed bottom end groove, the lower end of the fixed bottom end groove is cast into the construction foundation, the fixed bottom end groove is fixed to the construction foundation by bolts so that the vertical steel tube is erected through the fixed bottom end groove, the middle upper side of the vertical steel tube is sleeved with a supporting device between the two vertical steel tubes, the supporting device comprises a concave supporting plate, a supporting rod, a telescopic supporting plate, a horizontal supporting main board, an arc buckle and a fixing bolt, a telescopic supporting plate is arranged in the middle of the horizontal supporting main board, and the telescopic supporting plate is telescoped by penetrating into the interior of the horizontal supporting main board and pulling the horizontal supporting main board. The right end of the horizontal support main board is located at the right end of the telescopic support plate and is welded with an arc buckle, and the right end of the arc buckle is penetrated by a fixing bolt, and the fixing bolt is fixed to the steel pipe inside the arc buckle by rotating. The upper end of the telescopic support plate is welded with a support rod, and the upper end of the support rod is welded with a concave supporting plate, and the concave supporting plate is fixed by the arc buckle sleeve to support the anti-deviation device for installation. The anti-deviation device is sleeved with a rear end building pipe at one end, and the two ends of the vertical steel pipe are sleeved to fix the vertical steel pipe to prevent tilting. The lower end of the anti-deviation device is clamped with a supporting device, and the supporting device is installed by fixing it on the vertical steel pipe. The front end of the horizontal steel pipe is provided with a shear support mechanism, and the shear support mechanism is fixedly connected to the horizontal steel pipe by a rotating fastener to fix the whole. The rear end of the horizontal steel pipe is located at the rear end of the vertical steel pipe and a high-altitude foot frame is provided, and the high-altitude foot frame is placed and installed by two rows of high-support formwork frames.

[0007] Preferably, the anti-deviation device includes a fixed circular hoop, a T-shaped support plate, a rotating device and a telescopic mechanism. The telescopic mechanism is provided on the left front side of the T-shaped support plate, and the telescopic mechanism is extended and retracted by pulling the T-shaped support plate. A rotating device is provided on the right side of the T-shaped support plate, and a fixed circular hoop is welded at the triangle of the T-shaped support plate to the right of the rotating device. The rotating device at the right end of the T-shaped support plate rotates together with the T-shaped support plate through the rotating device.

[0008] Preferably, the rotating device comprises a fixed welding plate, a rotating sleeve and a rotating round block, the rotating sleeve has rotating round blocks sleeved on both ends, and the other end of the rotating round block is welded with a fixed welding plate.

[0009] Preferably, the fixed hoop comprises a hinge, an anti-skid pad, a buckle body and a bolt, the upper right side of the buckle body is bolted with a hinge, the lower right side of the buckle body is penetrated by a bolt, and the inner end of the buckle body is sleeved with an anti-skid pad.

[0010] Preferably, the rotating fastener includes a rotating shaft, a snap-on rotating mechanism, a fixed threaded rod and a fastener body, the left and right ends of the snap-on rotating mechanism are bolted to the fastener body, the snap-on rotating mechanism is rotatably connected relative to another fastener body through the fastener body, a fixed threaded rod passes through the upper side of the fastener body, and a rotating shaft is provided on the lower side of the fastener body located at the lower right side of the snap-on rotating mechanism.

[0011] Preferably, the aerial foot frame comprises a fixed hook, an iron frame net, a supporting fixed frame and a tripod outer frame, the front end surface of the tripod outer frame is welded with an iron frame net, the outer end of the tripod outer frame is evenly welded with fixed hooks, and the inner end of the tripod outer frame is welded with a supporting fixed frame.

[0012] Preferably, the fixing hook comprises a fixing plate and an arc hook, and the fixing plate is welded with an arc hook at the lower left end.

[0013] Preferably, the vertical steel pipe, the shear support mechanism and the transverse steel pipe are fixedly connected by rotating fasteners.

[0014] Preferably, the arc buckle is connected and fixed with the two vertical steel pipes by adjusting the length of the telescopic support plate through the transverse support main board, and the telescopic support plate and the transverse support main board are thickened steel plate layers so that they will not break during support.

[0015] Preferably, three fixed circular hoops are provided in total, and the two vertical steel pipes and the steel pipes on the building wall are sleeved by the three fixed circular hoops to prevent the high-support formwork body from deflecting.

[0016] Preferably, there are two fixed welding plates in total, and the two fixed welding plates are welded to the T-shaped support plate and are connected to the rotating sleeve through a rotating round block for rotation.

[0017] Preferably, the buckle body increases friction through an anti-skid pad at the inner end when installing the vertical steel pipe to prevent it from sliding down after installation.

[0018] Preferably, two fastener bodies are provided, and the two fastener bodies are sleeved on steel pipes at different levels through a snap-on rotating mechanism.

[0019] Preferably, there are ten fixed hooks in total, and the high-altitude foot frame is hung on the horizontal steel pipe through the fixed hooks.

[0020] Preferably, the shear support mechanism has two oblique tubes which are cross-mounted on the high-support formwork through rotating fasteners to prevent the high-support formwork body from collapsing.

[0021] Compared with the prior art, the present invention provides a high-support formwork anti-deviation device, which has the following beneficial effects:

[0022] 1. The support device of the present invention consists of a concave supporting plate, a supporting rod, a telescopic supporting plate, a transverse supporting main board, an arc buckle and a fixing bolt. The transverse supporting main board is clamped on the vertical steel pipe by the arc buckle and fixed and locked by rotating the fixing bolt. Then, the telescopic supporting plate is pulled out by the transverse supporting main board so that the arc buckle at the other end can be clamped into another vertical steel pipe and fixed by the fixing bolt. When the supporting rod on the telescopic supporting plate is moved upward, the concave supporting plate on the supporting rod is aligned with the T-shaped supporting plate. By adjusting the fixing bolts on the arcs on both sides, the transverse supporting main board is pushed so that the concave supporting plate is against the T-shaped supporting plate, and the T-shaped supporting plate and the vertical steel pipe are kept in a vertical state.

[0023] 2. The beneficial effect of the support device of the present invention is that since the anti-drift device is heavy as a whole, it is easy to cause the device to tilt during installation. During installation, the T-shaped support plate is lifted up by the support device so that the anti-drift device will not tilt during installation, the anti-drift device can be successfully installed, the deviation of the high-support formwork body can be reduced, and work efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0025] Figure 1 This is a schematic diagram of the installation structure of the high-support formwork anti-deviation device proposed in the present invention;

[0026] Figure 2 This is a schematic diagram of the structure of the support device of the high-support formwork anti-deviation device proposed in the present invention;

[0027] Figure 3 This is a schematic diagram of the structure of the high-support formwork anti-deviating device proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the structure of the rotating device of the high-support formwork anti-deviating device proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the fixed circular hoop structure of the high-support formwork anti-deviation device proposed by the present invention;

[0030] Figure 6 This is a schematic diagram of the structure of the rotating fastener of the high-support formwork anti-deviation device proposed by the present invention;

[0031] Figure 7 This is a schematic diagram of the structure of the high-altitude foot-operated frame of the high-support formwork anti-deviation device proposed by the present invention;

[0032] Figure 8 This is a schematic diagram of the structure of the fixed hook of the high-support formwork anti-deviation device proposed by the present invention;

[0033] In the figure: 1. Top formwork; 2. Vertical steel pipe; 3. Anti-deviation device; 4. High-altitude footrest; 5. Rotating fastener; 6. Fixed bottom groove; 7. Construction foundation; 8. Horizontal steel pipe; 9. Support device; 10. Shear support mechanism; 31. Fixed hoop; 32. T-shaped support plate; 33. Rotating device; 34. Telescopic mechanism; 311. Hinge; 312. Anti-slip pad; 313. Buckle body; 314. Bolt; 331. Fixed welding plate ; 332, rotating sleeve; 333, rotating circle; 41, fixed hook; 42, iron frame; 43, support fixing frame; 44, tripod frame; 411, fixed plate; 412, arc hook; 51, rotating shaft; 52, buckle rotation mechanism; 53, fixed threaded rod; 54, fastener body; 91, concave support plate; 92, support rod; 93, telescopic support plate; 94, horizontal support main board; 95, arc buckle; 96, fixing bolt. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] See also Figure 1-8 , the present invention provides a technical solution:

[0036] The anti-deviation device of the high-support formwork comprises a vertical steel pipe 2 and a shear support mechanism 10. The vertical steel pipe 2 and the upper and lower sides are evenly sleeved with a rotating fastener 5. The left end of the rotating fastener 5 is sleeved with a horizontal steel pipe 8. The rotating fastener 5 is sleeved with the fixed horizontal steel pipe 8 by rotating the vertical steel pipe 2 equally. The upper side of the rear end of the vertical steel pipe 2 is paved with a top template 1. The lower end of the vertical steel pipe 2 is sleeved with a fixed bottom end groove 6. The lower end of the fixed bottom end groove 6 is cast into a construction foundation 7. The fixed bottom end groove 6 is fixed to the construction foundation 7 by bolts so that the vertical steel pipe 2 is erected through the fixed bottom end groove 6. The upper middle side of the vertical steel pipe 2 is located between the two vertical steel pipes 2 and is sleeved with a supporting device 9. The supporting device 9 comprises a concave support plate 91, a support rod 92, a telescopic support plate 93, and a horizontal support main board 94, arc buckle 95 and fixing bolt 96, a telescopic support plate 93 is arranged in the middle of the transverse support main board 94, the telescopic support plate 93 is extended and retracted by penetrating into the interior of the transverse support main board 94 and pulling the transverse support main board 94, the right end of the transverse support main board 94 is located at the right end of the telescopic support plate 93 and is welded with an arc buckle 95, a fixing bolt 96 is penetrated on the right side of the arc buckle 95, and the fixing bolt 96 fixes the steel pipe inside the arc buckle 95 by rotating, a support rod 92 is welded to the upper end of the telescopic support plate 93, a concave support plate 91 is welded to the upper end of the support rod 92, and the concave support plate 91 is fixed by the arc buckle 95 to support the installation of the anti-deviation device 3, and the anti-deviation device 3 is fixed by sleeves at both ends of the rear-end building pipeline sleeved at one end The vertical steel pipe 2 is prevented from tilting, and the lower end of the anti-deviation device 3 is clamped with a supporting device 9, and the supporting device 9 is installed by being fixed on the vertical steel pipe 2. A shear support mechanism 10 is provided at the front end of the transverse steel pipe 8, and the shear support mechanism 10 is fixedly connected to the transverse steel pipe 8 by a rotating fastener 5 to fix the whole. The rear end of the transverse steel pipe 8 is located at the rear end of the vertical steel pipe 2 and is provided with an aerial foot frame 4. The aerial foot frame 4 is placed and installed through two rows of high-support formwork frames. The anti-deviation device 3 includes a fixed hoop 31, a T-shaped support plate 32, a rotating device 33 and a telescopic mechanism 34. A telescopic mechanism 34 is provided on the left front side of the T-shaped support plate 32. The telescopic mechanism 34 is telescopic by pulling the T-shaped support plate 32, and a rotating device 33 is provided on the right side of the T-shaped support plate 32. Device 33, a fixed hoop 31 is welded at the triangle of the T-shaped support plate 32 on the right side of the rotating device 33, and the rotating device 33 at the right end of the T-shaped support plate 32 rotates with the T-shaped support plate 32 through the rotating device 33. The staff begins to stand on the high-altitude foot frame 4 to install the anti-deviation device 3, first measure the distance between the steel pipe inside the building and the high-support formwork body, and select the anti-deviation device 3 with a suitable distance. The rotating device 33 includes a fixed welding plate 331, a rotating sleeve 332 and a rotating block 333. The rotating sleeve 332 has rotating blocks 333 at both ends, and the other end of the rotating block 333 is welded with a fixed welding plate 331, wherein the rotating sleeve 332 connected to the rotating block 333 in the rotating device 33 is adjusted to a suitable position.

[0037] The anti-deviating device of the high-support formwork comprises a fixed hoop 31, a hinge 311, an anti-skid pad 312, a buckle body 313 and a bolt 314. The upper right side of the buckle body 313 is bolted with the hinge 311, the lower right side of the buckle body 313 is penetrated by the bolt 314, and the inner end of the buckle body 313 is sleeved with the anti-skid pad 312. The buckle body 313 is unscrewed by using a tool to unscrew the threaded rod, and the hinge 311 on the buckle body 313 is pulled open to clamp the buckle body 313 into the internal steel pipe of the building, and the fastener is then tightened through the hinge 311. The body 54 is closed by rotating and fixing the bolt 314 with a tool, and the internal anti-skid pad 312 is used to increase the friction force to prevent slipping. The rotating fastener 5 includes a rotating shaft 51, a buckle rotating mechanism 52, a fixed threaded rod 53 and a fastener body 54. The left and right ends of the buckle rotating mechanism 52 are bolted to the fastener body 54. The buckle rotating mechanism 52 is rotatably connected with another fastener body 54 through the fastener body 54. The upper side of the fastener body 54 is penetrated by the fixed threaded rod 53, and the lower side of the fastener body 54 is A rotating shaft 51 is provided at the lower right side of the buckle rotating mechanism 52, wherein the vertical steel pipe 2 and the horizontal steel pipe 8 are fixedly erected by rotating the fastener 5, so that the vertical steel pipe 2 and the horizontal steel pipe 8 are connected and fixed. The high-altitude foot frame 4 includes a fixing hook 41, an iron frame net 42, a supporting fixing frame 43 and a tripod outer frame 44. The front end surface of the tripod outer frame 44 is welded with an iron frame net 42, the outer end of the tripod outer frame 44 is uniformly welded with a fixing hook 41, and the inner end of the tripod outer frame 44 is welded with a supporting fixing frame 43, wherein the footrest is placed on the upper end of the horizontal steel pipe 8 by means of a support fixing frame 43 welded on the tripod outer frame 44, and the construction workers lay an iron frame net 42 on the tripod outer frame 44 to enable the construction workers to move around and work, and the fixed hook 41 includes a fixed plate 411 and an arc hook 412, and an arc hook 412 is welded on the lower left end of the fixed plate 411, wherein the arc hook 412 is welded to the tripod outer frame 44 through the fixed plate 411, and is hung on the horizontal steel pipes 8 on both sides through the arc hook 412.

[0038] The high-support formwork anti-deviation device includes a vertical steel pipe 2, a shear support mechanism 10 and a transverse steel pipe 8 that are fixedly connected by a rotating fastener 5, wherein the fixed connection by rotating the fastener 5 makes the high-support formwork body connection more firmly, the arc buckle 95 adjusts the length of the telescopic support plate 93 through the transverse support main board 94 to connect and fix with the two vertical steel pipes 2, and the telescopic support plate 93 and the transverse support main board 94 are thickened steel plate layers so that they will not break during support, wherein the transverse support main board 94 is clamped on the vertical steel pipe 2 by the arc buckle 95 and fixed and locked by rotating the fixing bolt 96, and then The plate 94 pulls out the telescopic support plate 93 so that the arc buckle 95 at the other end can be stuck into another vertical steel pipe 2, and fixed by the fixing bolts 96. When the support rod 92 on the telescopic support plate 93 is upward, the concave support plate 91 on the support rod 92 is aligned with the T-shaped support plate 32. By adjusting the fixing bolts 96 on the arcs on both sides, the horizontal support main board 94 is pushed to make the concave support plate 91 press against the T-shaped support plate 32, and the T-shaped support plate 32 and the vertical steel pipe 2 are kept in a vertical state. There are three fixed circular hoops 31 in total, and the two vertical steel pipes 2 and the steel pipes on the building wall are connected by three fixed circular hoops 31 to prevent the high-support formwork body from deviating. The three fixed circular hoops 31 fix the high support formwork through the T-shaped support plate 32 to prevent deviation. There are two fixed welding plates 331, and the two fixed welding plates 331 are welded on the T-shaped support plate 32 and are sleeved on the rotating sleeve 332 through the rotating round block 333 for rotation. The two fixed welding plates 331 prevent the rotating device 33 from detaching when working. The buckle body 313 increases the friction force through the inner end anti-skid pad 312 when installing the vertical steel pipe 2 to prevent sliding after the installation is completed. The friction force is increased by the internal anti-skid pad 312 to prevent slipping. There are two fastener bodies 54, and the two fastener bodies 54 are rotated by a buckle mechanism 52 is sleeved on steel pipes of different horizontal planes, wherein two fastener bodies 54 firmly fix the steel pipes of different horizontal planes so that they will not fall off, a total of ten fixing hooks 41 are provided, and the high-altitude foot frame 4 is hung on the horizontal steel pipe 8 through the fixing hooks 41, wherein the high-altitude foot frame 4 is fixed on the horizontal steel pipe 8 by ten fixing hooks 41 and will not collapse, and the shear support mechanism 10 has two inclined pipes crossed and installed on the high-support formwork through the rotating fastener 5 to prevent the high-support formwork body from collapsing, wherein the shear support mechanism 10 is composed of two inclined steel pipes, which are fixed to multiple horizontal steel pipes 8 through fasteners, so that the high-support formwork body is more stable and will not collapse.

[0039] The working principle and use process of the present invention: After the present invention is installed, the high-support formwork body is installed. First, the fixed bottom end groove 6 is installed on the construction foundation 7 by pulling the rope. After the fixed bottom end groove 6 is installed, the vertical steel pipe 2 is erected and inserted into the fixed bottom end groove 6 and then fixed by the bolt 314. The fastener 5 is rotated to fix the vertical steel pipe 2 and the horizontal steel pipe 8. First, the fastener body 54 is unscrewed by using a tool to fix the threaded rod 53, and the rotating shaft 51 on the fastener body 54 is used to pull the fastener body 54 open and snap it into the vertical steel pipe 2. The fastener body 54 is closed by the rotating shaft 51 and the fixed threaded rod 53 is rotated and fixed by a tool. The angle of the fastener body 54 at the other end is adjusted by the buckle rotating mechanism 52. The other fastener body 54 is fixed by a tool. The threaded rod 53 is unscrewed, and the rotating shaft 51 on the fastener body 54 pulls the fastener body 54 open and snaps it into the horizontal steel pipe 8. The fastener body 54 is closed again through the rotating shaft 51 and the fixed threaded rod 53 is rotated and fixed with a tool. After the installation is completed, the shear support mechanism 10 is installed by rotating and snapping it in. The shear support mechanism 10 is composed of two inclined steel pipes and is fixed to multiple horizontal steel pipes 8 through fasteners. By installing the shear support mechanism 10, the high-rise formwork body is more stable and will not collapse. The top template 1 is laid on the upper end of the high-rise formwork body, and then the high-altitude foot frame 4 is laid between two rows of horizontal steel pipes at different heights. The high-altitude foot frame 4 is connected and fixed by the fixed hook 41, and the arc hook 412 is welded to the foot frame outer frame 44 through the fixing plate 411 , it is hung on the horizontal steel pipes 8 on both sides through the arc hook 412, and the footrest is placed on the upper end of the horizontal steel pipe 8 through the support fixing frame 43 welded on the outer frame 44 of the tripod. The construction personnel lay the iron frame net 42 on the outer frame 44 of the tripod to enable it to move around. The staff began to stand on the high-altitude footrest 4 to install the anti-deviation device 3, first measure the distance between the internal steel pipe of the building and the high-support formwork body, select the anti-deviation device 3 of the appropriate distance, and adjust the appropriate position through the rotating sleeve 332 connected to the rotating circle 333 in the rotating device 33, open the fixed hoop 31 on the anti-deviation device 3, unscrew the threaded rod with a tool, pull the hinge 311 on the buckle body 313 to open the buckle body 313 and insert it into the internal steel pipe of the building, and through the hinge 311 Then close the fastener body 54 and use a tool to rotate and fix the bolt 314, increase the friction force through the internal anti-skid pad 312 to prevent slipping, and then support the T-shaped support frame through the support device 9, and the horizontal support main board 94 is clamped on the vertical steel pipe 2 through the arc buckle 95 and fixed and locked by rotating the fixing bolt 96, and then the telescopic support plate 93 is pulled out through the horizontal support main board 94 so that the arc buckle 95 at the other end can be clamped into another vertical steel pipe 2, and fixed by the fixing bolt 96, and then the support rod 92 on the telescopic support plate 93 is upward, so that the concave support plate 91 on the support rod 92 is aligned with the T-shaped support plate 32, and the fixing bolts 96 on the arcs on both sides are adjusted to push the horizontal support main board 94 so that the concave support plate 91 is against the T-shaped support plate 32.Keep the T-shaped support plate 32 and the vertical steel pipe 2 in a vertical state. At this time, pull the hinge 311 on the buckle body 313 on the fixed hoop 31 to open the buckle body 313 and insert it into the vertical steel pipes 2 on both sides. Close the buckle body 54 through the hinge 311 and use a tool to rotate and fix the bolt 314. Use the internal anti-skid pad 312 to increase the friction to prevent slipping. When the position of the two vertical steel pipes 2 is too large or too small, adjust the telescopic mechanism 34 on the T-shaped support plate 32 to install the two fixed hoop 31 into the vertical steel pipe 2. After the installation is completed, it can be connected and supported with the steel pipes in the building to effectively prevent the high-support formwork body from deflecting.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-support formwork anti-deviating device, comprising a vertical steel pipe (2) and a shear support mechanism (10), characterized in that: The vertical steel pipe (2) and the upper and lower sides are evenly sleeved with a rotating fastener (5), and the left end of the rotating fastener (5) is sleeved with a transverse steel pipe (8). The rotating fastener (5) comprises a rotating shaft (51), a buckle rotating mechanism (52), a fixed threaded rod (53) and a fastener body (54). The left and right ends of the buckle rotating mechanism (52) are bolted to the fastener body (54). The buckle rotating mechanism (52) is rotatably connected to the other fastener body (54) through the fastener body (54). The upper side of the fastener body (54) is penetrated by the fixed threaded rod (53). The lower side of the fastener body (54) is provided with a rotating shaft (51) at the right lower side of the buckle rotating mechanism (52). The rotating fastener (5) is connected to the vertical steel pipe (2) by the vertical steel pipe (2). ) are equally rotated to sleeve and fix the transverse steel pipe (8); the upper side of the rear end of the vertical steel pipe (2) is paved with a top template (1); the lower end of the vertical steel pipe (2) is sleeved with a fixed bottom end groove (6); the lower end of the fixed bottom end groove (6) is cast into a construction foundation (7); the fixed bottom end groove (6) is fixed to the construction foundation (7) by bolts so that the vertical steel pipe (2) is erected through the fixed bottom end groove (6); the upper middle part of the vertical steel pipe (2) is sleeved with a support device (9) located between the two vertical steel pipes (2); the support device (9) comprises a concave support plate (91), a support rod (92), a telescopic support plate (93), a transverse support main plate (94), an arc buckle (95) and a fixing bolt (96); the transverse support A telescopic support plate (93) is provided in the middle of the support main board (94), and the telescopic support plate (93) is extended and retracted by passing through the interior of the transverse support main board (94) and pulling the transverse support main board (94). The right end of the transverse support main board (94) is located at the right end of the telescopic support plate (93) and is welded with an arc buckle (95). A fixing bolt (96) is passed through the right side of the arc buckle (95). The fixing bolt (96) is rotated to fix the steel pipe inside the arc buckle (95). A support rod (92) is welded to the upper end of the telescopic support plate (93), and a concave support plate (91) is welded to the upper end of the support rod (92). The concave support plate (91) is fixed by sleeve connection with the arc buckle (95) to support the anti-deviating device (3). ) for installation, the anti-deviating device (3) is prevented from tilting by sleeve-connecting a rear-end building pipeline at one end and sleeve-connecting a fixed vertical steel pipe (2) at both ends, the lower end of the anti-deviating device (3) is clamped with a supporting device (9), the supporting device (9) is installed by being fixed on the vertical steel pipe (2), the front end of the transverse steel pipe (8) is provided with a shear support mechanism (10), the shear support mechanism (10) is fixedly connected to the transverse steel pipe (8) by a rotating fastener (5) to fix the whole, the shear support mechanism (10) has two oblique pipes that are cross-mounted on the high-support formwork through a rotating fastener (5) to prevent the high-support formwork body from collapsing, the rear end of the transverse steel pipe (8) is located at the rear end of the vertical steel pipe (2) and is provided with a high-altitude footrest (4),The high-altitude foot-operated frame (4) is placed and installed by two rows of high-support formwork frames; The anti-deviating device (3) comprises a fixed hoop (31), a T-shaped support plate (32), a rotating device (33) and a telescopic mechanism (34); the telescopic mechanism (34) is arranged on the left front side of the T-shaped support plate (32); the telescopic mechanism (34) is telescopically extended by pulling the T-shaped support plate (32); the rotating device (33) is arranged on the right side of the T-shaped support plate (32); a fixed hoop (31) is welded to the right of the rotating device (33) at a triangular position of the T-shaped support plate (32); the rotating device (33) at the right end of the T-shaped support plate (32) is moved equally with the T-shaped support plate (32) by the rotating device (33); Rotational work, the device (33) comprises a fixed welding plate (331), a rotating sleeve (332) and a rotating round block (333), the rotating sleeve (332) has rotating round blocks (333) sleeved on both ends, the rotating round block (333) has a fixed welding plate (331) welded on the other end, the fixed hoop (31) comprises a hinge (311), an anti-skid pad (312), a buckle body (313) and a bolt (314), the upper right side of the buckle body (313) is bolted to the hinge (311), the lower right side of the buckle body (313) is penetrated by a bolt (314), and the inner end of the buckle body (313) is sleeved with an anti-skid pad (312); The high-altitude foot frame (4) comprises a fixing hook (41), an iron frame net (42), a supporting fixing frame (43) and a tripod outer frame (44); the front end surface of the tripod outer frame (44) is welded with the iron frame net (42); the outer end of the tripod outer frame (44) is evenly welded with fixing hooks (41); and the inner end of the tripod outer frame (44) is welded with the supporting fixing frame (43).

2. The high-support formwork anti-deviating device according to claim 1, characterized in that: The fixed hook (41) comprises a fixed plate (411) and an arc hook (412), the lower left end of the fixed plate (411) being welded with the arc hook (412), a total of ten fixed hooks (41) are provided, and the high-altitude footrest (4) is hung on the transverse steel pipe (8) via the fixed hooks (41).

3. The high-support formwork anti-deviating device according to claim 1, characterized in that: The vertical steel pipe (2), the shear support mechanism (10) and the transverse steel pipe (8) are fixedly connected via a rotating fastener (5).

4. The high-support formwork anti-deviating device according to claim 1, characterized in that: The arc buckle (95) is connected and fixed to the two vertical steel pipes (2) by adjusting the length of the telescopic support plate (93) through the transverse support main plate (94), and the telescopic support plate (93) and the transverse support main plate (94) are thickened steel plate layers so that they will not break during support.

5. The high-support formwork anti-deviating device according to claim 1, characterized in that: A total of three fixed circular hoops (31) are provided, and the three fixed circular hoops (31) are used to sleeve two vertical steel pipes (2) and steel pipes on the building wall to prevent the high-support formwork body from deflecting.

6. The high-support formwork anti-deviating device according to claim 1, characterized in that: Two fixed welding plates (331) are provided in total, and the two fixed welding plates (331) are welded to the T-shaped support plate (32) and are sleeved on the rotating sleeve (332) via a rotating round block (333) for rotation.

7. The high-support formwork anti-deviating device according to claim 1, characterized in that: The buckle body (313) increases friction force through the inner end anti-skid pad (312) when installing the vertical steel pipe (2) to prevent sliding down after installation.

8. The high-support formwork anti-deviating device according to claim 1, characterized in that: Two fastener bodies (54) are provided in total, and the two fastener bodies (54) are sleeved on steel pipes at different horizontal planes via a buckle rotating mechanism (52).

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