Template supporting structure for building construction

Abstract

The utility model relates to the technical field of formwork supporting, in particular to a formwork supporting structure for building construction, which comprises a storage box, one side of the storage box is rotatably connected with a lead screw through a bearing, one end of the lead screw is fixedly connected with a crank, the outer surface of the lead screw is in threaded connection with an L-shaped moving seat, and the L-shaped moving seat is fixedly connected with the storage box. The top side of the storage box is fixedly connected with two supporting blocks, and the opposite sides of the two supporting blocks are rotationally connected with a rotating plate through a rotating shaft. The template supporting device has the advantages that the lead screw, the crank, the L-shaped moving seat, the supporting block, the rotating plate, the supporting top plate, the hinge seat, the rotating rod, the fixing bolt, the extension rod, the fixing inserting hole and the pressing rod are arranged in a matched mode, so that a template for building construction can be conveniently supported; and when the formwork supporting structure is not used, components such as a hinge seat, a rotating rod and an extension rod can be conveniently stored in a storage box, the overall size of the formwork supporting structure is reduced, and then the formwork supporting structure is conveniently transported.

Description

Technical Field

[0001] The utility model relates to the technical field of template support, in particular to a template support structure for building construction. Background Art

[0002] With the rise of my country's construction industry, my country has been recognized by the world as a major infrastructure country in recent years. In the process of house construction, before the cast-in-place concrete construction, the general method is to build the formwork and then pour the concrete. After the building formwork is built, the formwork support structure is needed to support the built building formwork.

[0003] A patent document with publication number CN218292810U discloses a formwork support device for construction. The sliding mechanism provided by the formwork support device for construction is provided with a shell, which has the function of preventing dust and debris from falling into the entire sliding mechanism, and preventing the lead screw nut from being obstructed when moving on the lead screw. A hand-crank device is detachably connected to the sliding mechanism to drive the lead screw to rotate, which greatly reduces the labor intensity of pushing the moving column. However, the overall volume of the formwork support device for construction is large, and when it needs to be transported, the space occupied is large, which is not convenient for transportation operations. Therefore, a formwork support structure for construction is needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the utility model is to provide a formwork support structure for building construction to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the utility model provides a formwork support structure for construction, including a storage box, one side of the storage box is rotatably connected to a screw rod through a bearing, one end of the screw rod is fixedly connected to a crank, the outer surface of the screw rod is threadedly connected to an L-shaped movable seat, the top side of the storage box is fixedly connected to two support blocks, the opposite sides of the two support blocks are rotatably connected to a rotating plate through a rotating shaft, the top side of the rotating plate is fixedly connected to a supporting top plate, one side of the supporting top plate is fixedly connected to two hinged seats, one side of the two hinged seats are hinged to a rotating rod with a hollow structure inside, one side of the two rotating rods are threadedly connected to a fixing bolt, and the insides of the two rotating rods are slidably connected to an extension rod. , one side of the two extension rods is provided with a plurality of fixed sockets, the bottom ends of the two extension rods are fixedly connected with a pressure rod abutting against the L-shaped movable seat, and the opposite sides of the two rotating rods are fixedly connected with a cross bar, and the cross bar is provided with a supporting structure for supporting the support top plate, and the supporting structure includes an adjusting rod, an adjusting socket, a rotating block, a supporting cross plate and an adjusting bolt, an adjusting rod is inserted into one side of the cross bar, and a plurality of adjusting sockets are provided on one side of the adjusting rod, one end of the adjusting rod is hinged with a rotating block, one end of the rotating block is fixedly connected with the supporting cross plate, and one side of the cross bar is threadedly connected with an adjusting bolt, the adjusting bolt corresponds to the position of the adjusting socket, and the adjusting bolt is adapted to the size of the adjusting socket.

[0007] Preferably, in any of the above schemes, two symmetrical side surfaces of the storage box are fixedly connected with a plurality of fixing plates, and one side of the plurality of fixing plates is plugged with fixing nails.

[0008] Preferably, any of the above solutions has handles fixedly connected to two symmetrical sides of the storage box.

[0009] Preferably, any one of the above schemes is that a guide rod is fixedly connected to one side of the interior of the storage box, the guide rod passes through the L-shaped movable seat, and the L-shaped movable seat is slidably connected to the guide rod.

[0010] Preferably, any of the above schemes has the following features: the positions of the fixing bolts correspond to those of the fixing holes, and the sizes of the fixing bolts and the fixing holes are adapted to each other.

[0011] Compared with the prior art, the advantages and beneficial effects of the utility model are:

[0012] 1. Through the coordinated arrangement of the screw rod, the crank handle, the L-shaped movable seat, the support block, the rotating plate, the supporting top plate, the hinged seat, the rotating rod, the fixing bolt, the extension rod, the fixing socket and the pressure rod, it is not only convenient to support the formwork used for construction, but also it is convenient to store the hinged seat, the rotating rod and the extension rod and other components into the storage box when the formwork support structure is not in use, thereby reducing the overall volume of the formwork support structure, and then facilitating the transportation of the formwork support structure.

[0013] 2. Through the coordinated arrangement of the adjusting rod, the adjusting socket, the rotating block, the supporting cross plate and the adjusting bolt, the supporting top plate can be supported, thus avoiding the bending of the supporting top plate, making the supporting effect of the supporting top plate better, and facilitating the removal of the adjusting rod and other components and placing them inside the storage box for easy transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model when it is not in use;

[0017] Figure 4 This is a schematic diagram of the structure of the L-shaped moving seat and its connecting components of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the support structure of the utility model.

[0019] In the figure: 1-storage box, 2-screw rod, 3-crank handle, 4-L-shaped moving seat, 5-support block, 6-rotating plate, 7-support top plate, 8-hinge seat, 9-rotating rod, 10-fixing bolt, 11-extension rod, 12-fixing socket, 13-pressure rod, 14-cross bar, 15-support structure, 1501-adjusting rod, 1502-adjusting socket, 1503-rotating block, 1504-support cross plate, 1505-adjusting bolt, 16-fixing plate, 17-fixing nail, 18-handle, 19-guide rod. DETAILED DESCRIPTION

[0020] The present invention is further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0021] like Figures 1 to 5As shown, a formwork support structure for construction includes a storage box 1, one side of the storage box 1 is rotatably connected to a screw rod 2 through a bearing, one end of the screw rod 2 is fixedly connected to a crank 3, the crank 3 is located outside the storage box 1, and the screw rod 2 is convenient to rotate by the crank 3, the outer surface of the screw rod 2 is threadedly connected to an L-shaped moving seat 4, the L-shaped moving seat 4 is located inside the storage box 1, the L-shaped moving seat 4 is slidably connected to the storage box 1, so that the L-shaped moving seat 4 can move smoothly, and the top side of the storage box 1 is fixedly connected to two support blocks 5, the opposite side of the two support blocks 5 is rotatably connected to a rotating plate 6 through a rotating shaft, the top side of the rotating plate 6 is fixedly connected to a supporting top plate 7, the supporting top plate 7 is adapted to the size of the storage box 1, and the top side of the storage box 1 can be moved. Shielding and sealing operation, one side of the support top plate 7 is fixedly connected to two hinged seats 8, one side of the two hinged seats 8 are hinged with a rotating rod 9 with a hollow structure inside, one side of the two rotating rods 9 are threaded with fixing bolts 10, the inside of the two rotating rods 9 are slidably connected with extension rods 11, one side of the two extension rods 11 are provided with a plurality of fixed sockets 12, the bottom ends of the two extension rods 11 are fixedly connected with a pressure rod 13 abutting against the L-shaped movable seat 4, the opposite side of the two rotating rods 9 is fixedly connected with a cross bar 14, the cross bar 14 is provided with a support structure 15 for supporting the support top plate 7, when the template support structure is not used, the support structure 15 is located inside the storage box 1, and the extension rod 11 is located inside the rotating rod 9, the extension rod 11 is ... extension rod 11 is provided with a plurality of fixed sockets 12, the extension rod 11 is provided with a plurality of fixed sockets 12, the extension rod 11 is provided with a pressure rod 13 abutting against the L-shaped movable seat 4, the extension rod 11 is provided with a pressure rod 13 abutting against the L-shaped movable seat 4, the extension rod 11 is provided with a The rod 11, the rotating rod 9 and the pressing rod 13 are all located inside the storage box 1, and the supporting top plate 7 performs a shielding operation on the top side of the storage box 1. When it is necessary to support the template for construction, firstly, the supporting top plate 7 drives the rotating plate 6 to rotate to a vertical state and fit with the template for construction, and then the fixing bolt 10 is separated from a fixing socket 12. At this time, the extension rod 11 can be moved out from the inside of the rotating rod 9, and the extension rod 11 is adjusted to a suitable extension length, and the fixing bolt 10 is connected to the fixing socket 12 at a suitable position, and then the screw rod 2 is rotated by the crank 3. At this time, the L-shaped moving seat 4 moves, and the L-shaped moving seat 4 is adjusted to a suitable position according to the actual situation during use, and the rotating rod 9 and the extension rod 11 are adjusted to a suitable Angle, make the pressure rod 13 and the two side faces of the L-shaped moving seat 4 fit together, so as to support the top plate 7. At this time, the template for construction is supported by the top plate 7. The supporting structure 15 includes an adjusting rod 1501, an adjusting socket 1502, a rotating block 1503, a supporting cross plate 1504 and an adjusting bolt 1505. The adjusting rod 1501 is inserted on one side of the cross bar 14. A plurality of adjusting sockets 1502 are provided on one side of the adjusting rod 1501. One end of the adjusting rod 1501 is hinged with a rotating block 1503. One end of the rotating block 1503 is fixedly connected to the supporting cross plate 1504. One side of the cross bar 14 is threadedly connected with an adjusting bolt 1505. The adjusting bolt 1505 corresponds to the position of the adjusting socket 1502.The size of the adjusting bolt 1505 is matched with the adjusting socket 1502. After the supporting top plate 7 is supported and fixed, the adjusting rod 1501 is plugged into the cross bar 14, and the angle of the rotating block 1503 is adjusted to make the supporting cross plate 1504 fit with one side of the supporting top plate 7, so that the adjusting bolt 1505 is connected with the adjusting socket 1502 at the appropriate position, and the adjusting rod 1501 is fixed. At this time, the middle part of the supporting top plate 7 can be supported by the supporting cross plate 1504 to ensure the structural stability of the supporting top plate 7.

[0022] As an optional technical solution of the present invention, two symmetrical sides of the storage box 1 are fixedly connected with a plurality of fixing plates 16, and one side of the plurality of fixing plates 16 is inserted with fixing nails 17. The storage box 1 can be fixed by the fixing plates 16 and the fixing nails 17 to avoid the position displacement of the storage box 1 during the process of supporting the formwork for construction.

[0023] As an optional technical solution of the present invention, two symmetrical sides of the storage box 1 are fixedly connected with handles 18, and the handles 18 are used to facilitate lifting and moving the storage box 1.

[0024] As an optional technical solution of the present utility model, a guide rod 19 is fixedly connected to one side of the interior of the storage box 1, and the guide rod 19 passes through the L-shaped movable seat 4. The L-shaped movable seat 4 is slidably connected to the guide rod 19. The guide rod 19 guides the L-shaped movable seat 4 so that the L-shaped movable seat 4 can only move linearly along the direction of the guide rod 19.

[0025] As an optional technical solution of the present invention, the positions of the fixing bolt 10 and the fixing socket 12 correspond, and the sizes of the fixing bolt 10 and the fixing socket 12 are adapted to each other, so that the fixing bolt 10 can be smoothly connected to the fixing socket 12.

[0026] A formwork support structure for building construction, the working principle is as follows:

[0027] 1) The supporting top plate 7 drives the rotating plate 6 to rotate to a vertical state and fit with the template used for construction;

[0028] 2) Separate the fixing bolt 10 from a fixing socket 12, and then move the extension rod 11 out from the inside of the rotating rod 9, and adjust the extension rod 11 to a suitable extension length;

[0029] 3) Connect the fixing bolt 10 to the fixing socket 12 at a suitable position to fix the extension rod 11;

[0030] 4) The screw rod 2 is rotated by the crank 3, and the L-shaped movable seat 4 is moved. The L-shaped movable seat 4 is adjusted to a suitable position according to the actual situation during use, and the rotating rod 9 and the extension rod 11 are adjusted to a suitable angle, so that the pressure rod 13 fits with the two side surfaces of the L-shaped movable seat 4, and the supporting top plate 7 is supported;

[0031] 5) Connect the adjustment rod 1501 with the cross bar 14, and adjust the angle of the rotating block 1503 so that the supporting cross plate 1504 fits with one side of the supporting top plate 7;

[0032] 6) The adjusting bolt 1505 is connected to the adjusting socket 1502 at the appropriate position to fix the adjusting rod 1501. At this time, the supporting cross plate 1504 is used to support the supporting top plate 7, so that the supporting top plate 7 can stably support the template for construction.

[0033] To sum up, the formwork support structure for construction, through the coordinated arrangement of the screw rod 2, the crank handle 3, the L-shaped movable seat 4, the support block 5, the rotating plate 6, the supporting top plate 7, the hinged seat 8, the rotating rod 9, the fixing bolt 10, the extension rod 11, the fixing socket 12 and the pressure rod 13, is not only convenient for supporting the formwork for construction, but also can facilitate the storage of components such as the hinged seat 8, the rotating rod 9 and the extension rod 11 into the interior of the storage box 1 when the formwork support structure is not in use, thereby reducing the overall volume of the formwork support structure and facilitating the transportation of the formwork support structure. Through the coordinated arrangement of the adjusting rod 1501, the adjusting socket 1502, the rotating block 1503, the supporting cross plate 1504 and the adjusting bolt 1505, the supporting top plate 7 can be supported, thereby avoiding the bending of the supporting top plate 7, making the supporting effect of the supporting top plate 7 better, and conveniently removing the adjusting rod 1501 and other components and placing them inside the storage box 1 for transportation.

Claims

1. A formwork support structure for building construction, characterized in that: The storage box (1) comprises a screw rod (2) rotatably connected to one side of the storage box (1) via a bearing, a crank (3) fixedly connected to one end of the screw rod (2), an L-shaped movable seat (4) threadedly connected to the outer surface of the screw rod (2), two support blocks (5) fixedly connected to the top side of the storage box (1), a rotating plate (6) rotatably connected to the opposite side of the two support blocks (5) via a rotating shaft, a supporting top plate (7) fixedly connected to the top side of the rotating plate (6), and the supporting top plate (7) fixedly connected to the top side of the rotating plate (6). One side of the plate (7) is fixedly connected to two hinged seats (8), one side of the two hinged seats (8) is hinged to a rotating rod (9) with a hollow structure inside, one side of the two rotating rods (9) is threadedly connected to a fixing bolt (10), the inside of the two rotating rods (9) is slidably connected to an extension rod (11), one side of the two extension rods (11) is provided with a plurality of fixing holes (12), and the bottom ends of the two extension rods (11) are fixedly connected to a L-shaped movable seat (4). The two rotating rods (9) are fixedly connected to a pressure rod (13) abutting against each other, and a cross rod (14) is fixedly connected to the opposite side of the two rotating rods (9), and a support structure (15) for supporting the support top plate (7) is arranged on the cross rod (14), and the support structure (15) includes an adjustment rod (1501), an adjustment socket (1502), a rotating block (1503), a support cross plate (1504) and an adjustment bolt (1505), and an adjustment rod (1501) is inserted on one side of the cross rod (14), and the adjustment rod ( A plurality of adjustment sockets (1502) are provided on one side of the adjustment rod (1501), a rotating block (1503) is hingedly connected to one end of the adjustment rod (1501), and a supporting cross plate (1504) is fixedly connected to one end of the rotating block (1503), and an adjustment bolt (1505) is threadedly connected to one side of the cross bar (14), and the position of the adjustment bolt (1505) corresponds to that of the adjustment socket (1502), and the size of the adjustment bolt (1505) is adapted to that of the adjustment socket (1502).

2. A formwork support structure for construction according to claim 1, characterized in that: Two symmetrical side surfaces of the storage box (1) are fixedly connected to a plurality of fixing plates (16), and one side of the plurality of fixing plates (16) is plugged with fixing nails (17).

3. A formwork support structure for construction according to claim 2, characterized in that: Two symmetrical side surfaces of the storage box (1) are fixedly connected with handles (18).

4. A formwork support structure for construction according to claim 3, characterized in that: A guide rod (19) is fixedly connected to one side of the storage box (1), the guide rod (19) passes through the L-shaped movable seat (4), and the L-shaped movable seat (4) is slidably connected to the guide rod (19).

5. A formwork support structure for construction according to claim 4, characterized in that: The positions of the fixing bolt (10) and the fixing socket (12) correspond to each other, and the sizes of the fixing bolt (10) and the fixing socket (12) are adapted to each other.

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