Road construction formwork supporting structure

Abstract

The utility model discloses a road construction formwork supporting structure which comprises a plurality of combined frames, a dismounting and mounting plate, a telescopic supporting plate and a mounting block, the combined frames are arranged at equal intervals, the dismounting and mounting plate is detachably arranged at the front ends of the combined frames, and the telescopic supporting plate is arranged on the mounting block. The rear ends of the telescopic supporting plates are rotationally connected to the front end of the dismounting plate, the telescopic supporting plates are circumferentially arranged on the dismounting plate at equal intervals, and the rear ends of the mounting blocks are hinged to the front ends of the telescopic supporting plates correspondingly. The front ends of the multiple installation blocks are connected with a construction formwork in a combined mode, a limiting assembly is arranged at the rear end of the combined frame, the limiting end of the limiting assembly is inserted into the road ground, and the limiting assembly is used for limiting the combined frame. The supporting range of the construction formwork can be expanded, and the supporting stability of the construction formwork is more effectively improved.

Description

Technical Field

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

[0002] In the construction of construction projects, permanent road construction, temporary road construction or foundation cushion construction all require pouring concrete, and when pouring concrete, a formwork device is needed to support the formwork to assist in pouring.

[0003] During the construction of pavement concrete, drill rods and support plates are currently used to position and fix the formwork. However, during use, the side formwork is impacted by concrete. If the support position of the formwork is single, it is impossible to provide efficient and stable support in multiple positions at the same time in the same area. This often causes the formwork to change in angle to a certain extent, affecting the forming of the concrete. Therefore, the above technical problems need to be improved. Summary of the invention

[0004] The utility model aims to provide a road construction template supporting structure in view of the problems existing in the prior art.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a road construction template support structure, including a plurality of combination frames, a disassembly plate, a retractable support plate and a mounting block, wherein the plurality of combination frames are arranged at equal intervals, the disassembly plate is detachably arranged at the front end of the combination frame, the rear ends of the plurality of retractable support plates are rotatably connected to the front end of the disassembly plate, the plurality of retractable support plates are arranged at the disassembly plate at equal intervals in a circle, the rear ends of the plurality of mounting blocks are respectively hinged to the front ends of the retractable support plates, the front ends of the plurality of mounting blocks are assembled and connected to the construction template, a limiting component is arranged at the rear end of the combination frame, the limiting end of the limiting component is inserted into the road ground, and the limiting component is used to limit the combination frame.

[0006] In the above technical scheme, several of the combined frames are combined and installed with the disassembly and assembly plates, and the combined frames are arranged at equal intervals according to the length of the construction template. The use length of several of the retractable support plates is adjusted according to the distance between the combined frame and the construction template, so as to avoid the support for the construction template being affected by the distance between the combined frame and the construction template. According to the size of the construction template, the support angles of several of the retractable support plates are adjusted to expand the support range of the construction template and more effectively improve the support stability of the construction template. The combined frame is connected to the construction template through several mounting blocks to form a convenient and stable connection, and the combined frame is connected to the road ground through the limiting assembly to improve the support stability of the combined frame and avoid the position displacement of the combined frame, which affects the support for the construction template.

[0007] On the basis of the above technical solution, preferably, a plurality of rotating frames are provided at the front end of the disassembly and assembly plate, the front end of the rotating frames is open, the plurality of rotating frames are arranged at equal intervals in a circle, and the rear end of the retractable support plate is hinged at the opening of the rotating frames.

[0008] On the basis of the above technical solution, preferably, the retractable support plate includes an adjustment frame and a retractable plate, the rear end of the adjustment frame is hinged at the front end opening of the rotating frame, the retractable plate passes through the front end of the adjustment frame, and the retractable plate is slidably connected to the adjustment frame.

[0009] On the basis of the above technical solution, preferably, positioning holes are provided through the adjusting frame and the telescopic plate, a plurality of positioning holes are provided on the telescopic plate, and positioning bolts are threadedly connected at overlapping portions of the positioning holes of the adjusting frame and the telescopic plate.

[0010] In the above technical solution, the angle of the adjustment frame is adjusted at the rotating frame to adjust the support angle of the telescopic plate, and the use length of the telescopic plate is adjusted at the adjustment frame according to the distance between the combination frame and the construction template, so that the mounting block and the construction template are assembled and installed, and the positioning bolts are threadedly connected in the overlapping positioning holes to ensure the stability of the telescopic plate at the adjustment frame, so that the telescopic support plate forms an effective support for the construction template.

[0011] On the basis of the above technical solution, preferably, the limit assembly includes a plurality of limit seats and limit rods, the limit seat is fixedly connected to the lower rear end of the combination frame, a plurality of limit rods are fixedly connected to the bottom of the limit seat at equal intervals, and a plurality of limit rods are inserted into the road ground as limit ends to limit.

[0012] In the above technical solution, a plurality of the limit rods are inserted into the road surface to fix the limit seat, thereby maintaining the stability of the combined frame in the vertical direction and effectively providing stable support.

[0013] On the basis of the above technical solution, preferably, it further includes a connecting rod, and a connecting block is arranged on the top of several of the limit seats, and the connecting rod penetrates several of the connecting blocks, and several of the connecting blocks are slidably connected on the connecting rod.

[0014] On the basis of the above technical solution, preferably, a fastening screw is provided at the rear end of the connecting block and outside the connecting rod inside the corresponding penetration part, and the fastening screw is threadedly connected to the connecting block.

[0015] In the above technical solution, several of the limit seats are connected in series through the connecting rod to further improve the stability of the combined frame at the several limit seats, and the connection stability of the corresponding limit seats at the connecting rod is maintained through several fastening screws.

[0016] On the basis of the above technical solution, preferably, the disassembly plate is provided with a plurality of disassembly bolts corresponding to the assembly frame, and the plurality of disassembly bolts are used for connecting the assembly frame and the disassembly plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] According to the distance between the combined frame and the construction template, the use length of several retractable support plates is adjusted to avoid affecting the support of the construction template due to the distance between the combined frame and the construction template. According to the size of the construction template, the support angles of several retractable support plates are adjusted to expand the support range of the construction template and more effectively improve the support stability of the construction template. The combined frame is connected to the road ground through a limiting component to improve the support stability of the combined frame and avoid position deviation of the combined frame, which affects the support of the construction template. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first perspective view of a road construction template support structure of the utility model;

[0020] Figure 2 This is a second perspective view of a road construction template support structure of the utility model;

[0021] Figure 3 This is a front view of a road construction template support structure of the utility model;

[0022] Figure 4 for Figure 1A schematic diagram of the enlarged structure at point A in the middle.

[0023] In the figure: combined frame 1, disassembly plate 2, rotating frame 21, disassembly bolts 22, retractable support plate 3, adjustment frame 31, retractable plate 32, positioning hole 33, positioning bolts 34, mounting block 4, limit assembly 5, limit seat 51, limit plug rod 52, connecting block 53, connecting rod 6, fastening screw 7. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-4 As shown, the utility model is a road construction template support structure, comprising a plurality of combined frames 1, a disassembly plate 2, a retractable support plate 3 and a mounting block 4, the plurality of combined frames 1 are arranged at equal intervals, the disassembly plate 2 is detachably arranged at the front end of the combined frame 1, the rear ends of the plurality of retractable support plates 3 are rotatably connected to the front end of the disassembly plate 2, the plurality of retractable support plates 3 are arranged at the disassembly plate 2 at equal intervals in a circle, the rear ends of the plurality of mounting blocks 4 are respectively hinged to the front ends of the retractable support plates 3, the front ends of the plurality of mounting blocks 4 are assembled and connected to the construction template, a limiting component 5 is arranged at the rear end of the combined frame 1, the limiting end of the limiting component 5 is inserted into the road ground, and the limiting component 5 is used for limiting the combined frame.

[0026] A plurality of combined frames 1 are assembled and installed with the disassembly and assembly plates 2, and the combined frames 1 are arranged at equal intervals according to the length of the construction template. The use length of a plurality of retractable support plates 3 is adjusted according to the distance between the combined frame 1 and the construction template, so as to avoid the support for the construction template being affected by the distance between the combined frame 1 and the construction template. The support angles of the plurality of retractable support plates 3 are adjusted according to the size of the construction template so as to expand the support range for the construction template and more effectively improve the support stability of the construction template. The combined frame 1 is connected to the construction template through a plurality of mounting blocks 4 to form a convenient and stable connection, and the combined frame 1 is connected to the road surface through a limiting component 5 to improve the support stability of the combined frame 1 and avoid the position displacement of the combined frame 1, which affects the support for the construction template.

[0027] As a preferred embodiment, the front end of the disassembly and assembly plate 2 is provided with a plurality of rotating frames 21, the front end of the rotating frame 21 is open, and the plurality of rotating frames 21 are arranged at equal intervals on the circumference, the rear end of the retractable support plate 3 is hinged at the opening of the rotating frame 21, the retractable support plate 3 includes an adjustment frame 31 and a retractable plate 32, the rear end of the adjustment frame 31 is hinged at the front end opening of the rotating frame 21, the retractable plate 32 penetrates the front end of the adjustment frame 31, the retractable plate 32 is slidably connected at the adjustment frame 31, the adjustment frame 31 and the retractable plate 32 are penetrated with positioning holes 33, and the positioning holes 33 at the retractable plate 32 are arranged There are several positioning bolts 34 threadedly connected at the overlapping positioning holes 33 of the adjustment frame 31 and the telescopic plate 32. The adjustment frame 31 is adjusted in angle at the rotating frame 21 to adjust the support angle of the telescopic plate 32, and the use length of the telescopic plate 32 is adjusted at the adjustment frame 31 according to the distance between the combined frame 1 and the construction template, so that the mounting block 4 and the construction template can be combined and installed, and the positioning bolts 34 are threadedly connected in the overlapping positioning holes 33 to ensure the stability of the telescopic plate 32 at the adjustment frame 31, so that the telescopic support plate 3 can form an effective support for the construction template.

[0028] As a preferred embodiment, the limit assembly 5 includes a plurality of limit seats 51 and limit rods 52. The limit seat 51 is fixedly connected to the lower rear end of the combination frame 1, and a plurality of limit rods 52 are fixedly connected to the bottom of the limit seat 51 at equal intervals. The plurality of limit rods 52 are inserted into the road ground as limit ends to limit the position. The limit seat 51 is fixed by inserting the plurality of limit rods 52 into the road ground, thereby maintaining the vertical stability of the combination frame 1 and effectively providing stable support.

[0029] As a preferred embodiment, it also includes a connecting rod 6, and a connecting block 53 is arranged on the top of several limit seats 51. The connecting rod 6 penetrates the several connecting blocks 53, and the several connecting blocks 53 are slidably connected on the connecting rod 6. A fastening screw 7 is arranged at the rear end of the connecting block 53 and the outside of the internal connecting rod 6 corresponding to the penetration. The fastening screw 7 is threadedly connected to the connecting block 53. Several limit seats 51 are connected in series through the connecting rod 6, so as to further improve the stability of the combination frame 1 at the several limit seats 51, and the connection stability of the corresponding limit seats 51 at the connecting rod 6 is maintained through the several fastening screws 7.

[0030] As a preferred embodiment, the disassembly plate 2 is provided with a plurality of disassembly bolts 22 corresponding to the assembly frame 1 , and the plurality of disassembly bolts 22 are used to connect the assembly frame 1 and the disassembly plate 2 .

[0031] 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 road construction formwork support structure, characterized in that: The invention comprises a plurality of combination frames, a disassembly plate, a retractable support plate and a mounting block, wherein the plurality of combination frames are arranged at equal intervals, the disassembly plate is detachably arranged at the front end of the combination frame, the rear ends of the plurality of retractable support plates are rotatably connected to the front end of the disassembly plate, the plurality of retractable support plates are arranged at the disassembly plate at equal intervals in a circle, the rear ends of the plurality of mounting blocks are respectively hinged to the front ends of the retractable support plates, the front ends of the plurality of mounting blocks are assembled and connected to the construction template, a limiting assembly is arranged at the rear end of the combination frame, the limiting end of the limiting assembly is inserted into the road ground, and the limiting assembly is used for limiting the combination frame.

2. A road construction formwork support structure according to claim 1, characterized in that: The front end of the disassembly and assembly plate is provided with a plurality of rotating frames, the front end of the rotating frames is open, and the plurality of rotating frames are arranged at equal intervals in a circle, and the rear end of the telescopic support plate is hinged at the opening of the rotating frame.

3. A road construction formwork support structure according to claim 2, characterized in that: The retractable support plate comprises an adjustment frame and a retractable plate. The rear end of the adjustment frame is hinged at the front end opening of the rotating frame. The retractable plate passes through the front end of the adjustment frame and is slidably connected to the adjustment frame.

4. A road construction formwork support structure according to claim 3, characterized in that: Positioning holes are provided through the adjusting frame and the telescopic plate, a plurality of the positioning holes are provided on the telescopic plate, and positioning bolts are threadedly connected at overlapping portions of the positioning holes of the adjusting frame and the telescopic plate.

5. A road construction formwork support structure according to claim 1, characterized in that: The limit assembly includes a plurality of limit seats and limit rods, wherein the limit seat is fixedly connected to the lower rear end of the assembly frame, a plurality of limit rods are fixedly connected to the bottom of the limit seat at equal intervals, and a plurality of limit rods are inserted into the road ground as limit ends to limit.

6. A road construction formwork support structure according to claim 5, characterized in that: It also includes a connecting rod, and a plurality of connecting blocks are arranged on the top of the limiting seats. The connecting rod penetrates the plurality of connecting blocks, and the plurality of connecting blocks are slidably connected on the connecting rod.

7. A road construction formwork support structure according to claim 6, characterized in that: A fastening screw is arranged at the rear end of the connection block and outside the connection rod corresponding to the penetration part, and the fastening screw is threadedly connected to the connection block.

8. A road construction formwork support structure according to claim 1, characterized in that: The disassembly plate is provided with a plurality of disassembly bolts corresponding to the assembly frame, and the plurality of disassembly bolts are used for connecting the assembly frame and the disassembly plate.

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