An outer ring beam formwork reinforcing device

Abstract

The application relates to a reinforcing device, in particular to an outer ring beam formwork reinforcing device. The outer ring beam formwork reinforcing device comprises a door-shaped frame, protrusions are arranged on the front and back sides of the inner side of the door-shaped frame, and hooks are arranged on the upper parts of the protrusions. Two ring beam formworks are arranged in front and back, the outer sides of the ring beam formworks are provided with hook grooves opening downward, the outer sides of the two ring beam formworks are respectively attached to the two protrusions, and the hooks are inserted into the corresponding hook grooves. The upper part of the door-shaped frame is vertically and slidably connected with a pressing frame, angle irons are fixed at the front and back ends of the lower end of the pressing frame, and the two angle irons are respectively pressed on the upper sides of the two ring beam formworks. The upper part of the pressing frame is fixed with a handle. The ring beam formwork can be hooked, and the outer ring beam formwork is reinforced.

Description

Technical Field

[0001] This invention relates to a reinforcement device, and more specifically, to a reinforcement device for outer ring beam formwork. Background Technology

[0002] Ring beams are used to prevent the adverse effects of uneven foundation settlement or large vibration loads on buildings. They are typically installed within the walls as reinforced concrete or reinforced brick, enhancing the overall rigidity of brick and stone structures. When pouring the ring beam, formwork is installed on both sides of the reinforcing steel to facilitate concrete pouring. However, if the formwork is not strong enough, deformation can occur during casting. Therefore, a device is needed to reinforce the ring beam formwork. Summary of the Invention

[0003] To overcome the shortcomings of the prior art, the present invention provides an outer ring beam formwork reinforcement device, which has the beneficial effect of hooking the ring beam formwork and reinforcing the outer ring beam formwork.

[0004] A reinforcement device for outer ring beam formwork includes a gate-shaped frame, with protrusions on both the front and rear sides of the inner side of the gate-shaped frame, and hooks on the upper part of the protrusions.

[0005] Two ring beam templates are set one in front of the other. The outer side of the ring beam templates is provided with downward-facing hook grooves. Two protrusions are respectively attached to the outer side of the two ring beam templates, and the hooks are inserted into the corresponding hook grooves.

[0006] The upper part of the portal frame is vertically slidably connected to a pressure frame, and angle irons are fixed at both the front and rear ends of the lower end of the pressure frame. The two angle irons press on the upper side of the two ring beam templates respectively.

[0007] A handle is fixed to the upper part of the pressure frame. Attached Figure Description

[0008] The present invention will now be described in further detail with reference to the accompanying drawings and specific implementation methods.

[0009] Figure 1 A schematic diagram of the structure of an outer ring beam formwork reinforcement device. Figure 1 ;

[0010] Figure 2 A schematic diagram of the structure of an outer ring beam formwork reinforcement device. Figure 2 ;

[0011] Figure 3 A schematic diagram of the structure of an outer ring beam formwork reinforcement device. Figure 3 ;

[0012] Figure 4 Schematic diagram of the portal frame and pressure bracket Figure 1 ;

[0013] Figure 5 Schematic diagram of the portal frame and pressure bracket Figure 2 ;

[0014] Figure 6 Schematic diagram of hollow rod structure Figure 1 ;

[0015] Figure 7 Schematic diagram of hollow rod structure Figure 2 ;

[0016] Figure 8 Schematic diagram of the lifting frame Figure 1 ;

[0017] Figure 9 Schematic diagram of the lifting frame Figure 2 ;

[0018] Figure 10 This is a structural schematic diagram of the ring beam formwork.

[0019] In the diagram: door frame 101; protrusion 102; hook 103; oblique groove 104; bracket 105; pressure screw 106; socket 107;

[0020] Frame 201; Handle 202; Angle iron 203;

[0021] Hollow rod 301; Fastening screw one 302; Fastening screw two 303; Sliding sleeve 304; Sliding rod 305; Insertion part 306; Diagonal rod 307;

[0022] Lifting frame 401; Fastening screws 3 402; Square column 403; Rotating rod 404; Threaded column 405; Groove 406

[0023] Ring beam formwork 501; groove 502. Detailed Implementation

[0024] like Figure 4-5 As shown, this example can achieve the effect of reinforcing the ring beam formwork 501 on the outside.

[0025] Since the outer ring beam formwork reinforcement device includes a portal frame 101, and protrusions 102 are integrally formed on both the front and rear sides of the inner side of the portal frame 101, and hooks 103 are provided on the upper part of the protrusions 102, the two protrusions 102 on the portal frame 101 respectively press against the outer side of the two ring beam formworks 501, thereby reinforcing the ring beam formworks 501 on the outside, making the ring beam formworks 501 less prone to deformation.

[0026] like Figure 4-5 As shown in Figure 10, this example allows for the convenient installation of the ring beam formwork 501 onto the portal frame 101.

[0027] Since the two ring beam templates 501 are arranged opposite each other, the outer side of the ring beam template 501 is provided with a downward-facing hook groove 502. The two protrusions 102 respectively fit against the outer side of the two ring beam templates 501. The hook part 103 is inserted into the corresponding hook groove 502. The hook part 103 can hook onto the hook groove 502 on the ring beam template 501. At this time, the ring beam template 501 is hung on the hook part 103 by its own weight, which makes it convenient to install the ring beam template 501 on the door frame 101.

[0028] like Figure 4-5 As shown, this example can prevent the ring beam formwork 501 from moving upwards and disengaging from the two protrusions 102.

[0029] Since the upper part of the portal frame 101 is vertically slidably connected to the pressure frame 201, and the front and rear ends of the lower end of the pressure frame 201 are welded with angle irons 203, the two angle irons 203 press on the upper side of the two ring beam templates 501 respectively. When the two ring beam templates 501 are installed on the portal frame 101, the pressure frame 201 slides downward, thereby driving the two angle irons 203 to move downward, so that the two angle irons 203 press on the upper side of the two ring beam templates 501 respectively, thereby preventing the ring beam templates 501 from moving upward and detaching from the two protrusions 102.

[0030] like Figure 4-5 As shown, this example allows for convenient control of the lifting and lowering of the pressure frame 201.

[0031] Since a handle 202 is welded to the upper part of the pressure frame 201, the lifting and lowering of the pressure frame 201 can be easily controlled by the handle 202.

[0032] like Figure 4-5 As shown, this example can prevent the pressure frame 201 from moving upwards arbitrarily.

[0033] Because a bracket 105 is welded to the upper side of the door frame 101, and a pressure screw 106 is threaded onto the bracket 105, the pressure screw 106 presses against the upper side of the pressure frame 201. Rotating the pressure screw 106 presses against the upper side of the pressure frame 201, thereby preventing the pressure frame 201 from moving upward at will.

[0034] like Figure 4-7 As shown, this example demonstrates how to reinforce a long ring beam formwork 501.

[0035] Since the upper left and right ends of the portal frame 101 are provided with insertion holes 107, and the left and right ends of the hollow rod 301 are slidably connected with slide rods 305, each slide rod 305 has an integrally formed insertion part 306 at its end. Multiple portal frames 101 are provided, and the insertion parts 306 are inserted into the corresponding insertion holes 107. Both ends of the hollow rod 301 are threaded with fastening screws 302, and two fastening screws 302 press against two slide rods 305 respectively. Through the hollow rod 301 and the two slide rods 305, adjacent portal frames 101 can be connected, thereby connecting multiple portal frames 10, thus enabling the reinforcement device to reinforce the longer ring beam template 501. The two slide rods 305 can slide on the hollow rod 301, thereby adjusting the total length of the hollow rod 301 and the two slide rods 305, and thus adjusting the distance between adjacent portal frames 101.

[0036] like Figure 4-7 As shown, this example can achieve the effect of preventing the slide bar 305 from detaching from the door frame 101.

[0037] Because the pressure bracket 201 presses against the upper side of the corresponding slide rod 305, the pressure bracket 201 presses against the upper side of the corresponding slide rod 305, thereby preventing the slide rod 305 from detaching from the door frame 101.

[0038] like Figure 4-7 As shown, this example can achieve the effect of reinforcing the two right angles of the door frame 101.

[0039] Since inclined grooves 104 are provided at the right angles on both sides of the portal frame 101, and a sliding sleeve 304 is slidably connected to each sliding rod 305, and a second fastening screw 303 is threaded onto the sliding sleeve 304, the second fastening screw 303 presses on the sliding rod 305. Inclined rods 307 are welded to both the front and rear sides of the sliding sleeve 304, and the two inclined rods 307 on the sliding sleeve 304 are inserted into the two inclined grooves 104 on the same side of the portal frame 101. After the insertion part 306 on the sliding rod 305 is inserted into the insertion hole 107 on the portal frame 101, the sliding sleeve 304 can be slid laterally to drive the two inclined rods 307 into the two inclined grooves 104 on the same side of the portal frame 101, thereby reinforcing the two right angles of the portal frame 101, making the portal frame 101 more robust, and consequently making the two ring beam templates 501 on the portal frame 101 more robust.

[0040] like Figure 8-10 As shown, this example can achieve the effect of further reinforcing the two ring beam templates 501 between two adjacent portal frames 101.

[0041] Because a square column 403 is welded to the upper middle part of the hollow rod 301, the middle part of the lifting frame 401 is vertically slidably connected to the square column 403. The lifting frame 401 is threaded with a fastening screw 402, which presses against the square column 403. The front and rear ends of the lower part of the lifting frame 401 are fixed with slots 406. The two slots 406 are respectively inserted into the upper part of the two ring beam templates 501. The lifting frame 401 can slide vertically on the square column 403, so that the slots 406 can be inserted into the upper part of the two ring beam templates 501, further reinforcing the two ring beam templates 501 between the two adjacent portal frames 101.

[0042] like Figure 8-10 As shown, this example can achieve the effect of further reinforcing the outer side of the ring beam formwork 501.

[0043] Since each slot 406 has threaded posts 405 welded to both ends, the end of the rotating rod 404 is inserted into the threaded post 405. A nut is threaded onto the threaded post 405, and the nut presses against the rotating rod 404. The end of the rotating rod 404 presses against the outside of the ring beam template 501. The rotating rod 404 can rotate around the threaded post 405 to adjust its position, thereby adjusting the position of the end of the rotating rod 404. By pressing the end of the rotating rod 404 against the outside of the ring beam template 501, the outside of the ring beam template 501 is further reinforced. Turning the nut on the rotating rod 404 can fix its position.

Claims

1. A ring beam formwork reinforcement device comprising a portal frame (101) characterised in that: The door-shaped frame (101) is provided with protrusions (102) on the front and back sides, and the upper part of the protrusion (102) is provided with a hook part (103); Two circle beam templates (501) are arranged in front and back, and the outer side of the circle beam template (501) is provided with a hook slot (502) opening downward, two protrusions (102) are respectively attached to the outer side of the two circle beam templates (501), and the hook part (103) is inserted into the corresponding hook slot (502); The upper part of the door-shaped frame (101) is vertically and slidingly connected with a pressing frame (201), and the front and back ends of the lower end of the pressing frame (201) are fixedly connected with angle irons (203), and the two angle irons (203) are respectively pressed on the upper sides of the two circle beam templates (501); The upper part of the pressing frame (201) is fixedly connected with a handle (202); The upper side of the door-shaped frame (101) is fixedly connected with a support (105), and the support (105) is threadedly connected with a pressing screw (106), and the pressing screw (106) is pressed on the upper side of the pressing frame (201); The left and right ends of the upper part of the door-shaped frame (101) are provided with insertion holes (107), the left and right ends of the hollow rod (301) are slidingly connected with sliding rods (305), the end of each sliding rod (305) is fixedly connected with an insertion part (306), the door-shaped frame (101) is provided with multiple, the insertion part (306) is inserted into the corresponding insertion hole (107), the left and right ends of the hollow rod (301) are threadedly connected with fastening screws I (302), and the two fastening screws I (302) are respectively pressed on the two sliding rods (305); The pressing frame (201) is pressed on the upper side of the corresponding sliding rod (305); The right angle of the door-shaped frame (101) is provided with an inclined slot (104), each sliding rod (305) is slidingly connected with a sliding sleeve (304), the sliding sleeve (304) is threadedly connected with a fastening screw II (303), the fastening screw II (303) is pressed on the sliding rod (305), the front and back sides of the sliding sleeve (304) are fixedly connected with inclined rods (307), and the two inclined rods (307) on the sliding sleeve (304) are inserted into the two inclined slots (104) on the same side of the door-shaped frame (101); The upper middle part of the hollow rod (301) is fixedly connected with a square column (403), the middle part of the lifting frame (401) is vertically and slidingly connected with the square column (403), the lifting frame (401) is threadedly connected with a fastening screw III (402), the fastening screw III (402) is pressed on the square column (403), the front and back ends of the lower part of the lifting frame (401) are fixedly connected with groove pieces (406), and the two groove pieces (406) are respectively inserted into the upper parts of the two circle beam templates (501); The two ends of each groove piece (406) are fixedly connected with threaded columns (405), the end of the rotating rod (404) is inserted into the threaded column (405), the threaded column (405) is threadedly connected with a nut, the nut is pressed on the rotating rod (404), and the end of the rotating rod (404) is pressed on the outer side of the circle beam template (501).

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