CN219100726U

CN219100726U - Reinforcing device for large-section concrete construction formwork

Info

Publication number: CN219100726U
Application number: CN202222674027.1U
Authority: CN
Inventors: 张晓白; 洪祥; 徐海明; 倪征宇; 沈亚梦
Original assignee: Dali Construction Group Co ltd
Current assignee: Dali Construction Group Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-05-30
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to the field of reinforcing devices, in particular to a large-section concrete construction formwork reinforcing device. The large-section concrete construction formwork reinforcing device comprises a fixed plate, wherein the fixed plate is provided with a plurality of sheets; every all be equipped with fixed connection's fixed frame on the outer wall of fixed plate, every the inside of fixed frame all is equipped with two swing joint's support section of thick bamboo, every the inside of support section of thick bamboo is all inserted and is equipped with sliding connection's bracing piece, same the first stiffener has been set up between two bracing pieces on the fixed plate outside, and has set up the second stiffener between two outside bracing pieces of adjacent two fixed plates. The large-section concrete construction formwork reinforcing device provided by the utility model can enable a plurality of groups of independent supporting cylinders and supporting rods to form a complete triangular support whole, so that the supporting cylinders and the supporting rods can be enabled to be more stable in supporting the outside of the fixed plate, and the reinforcing effect of the fixed plate on the concrete formwork is improved.

Description

Reinforcing device for large-section concrete construction formwork

Technical Field

The utility model relates to the field of reinforcing devices, in particular to a large-section concrete construction formwork reinforcing device.

Background

The concrete template refers to a template formed by newly casting concrete and a whole set of construction system for supporting the template, the classification of the template is divided into a plane template and a curved surface template according to the shape by various different staged methods; the bearing and non-bearing templates are divided according to the stress conditions.

When the concrete forms are assembled flatly, particularly when casting of large-section walls is continued, after adjacent forms are spliced by using connection, the side walls of the forms are reinforced by using supporting pieces.

The prior external reinforcing device for the formwork generally supports and reinforces the outer wall of the formwork through a plurality of independent supports, and the adjacent reinforcing struts can form connection, so that each strut is independently stressed and cannot form a complete whole in the reinforcing process, and the reinforcing effect of each independent strut is further reduced in a certain range.

Therefore, it is necessary to provide a new large-section concrete construction formwork reinforcing device to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a large-section concrete construction formwork reinforcing device.

The utility model provides a large-section concrete construction formwork reinforcing device, which comprises:

the fixing plate is provided with a plurality of sheets;

every all be equipped with fixed connection's fixed frame on the outer wall of fixed plate, every the inside of fixed frame all is equipped with two swing joint's support section of thick bamboo, every the inside of support section of thick bamboo is all inserted and is equipped with sliding connection's bracing piece, same the first stiffener has been set up between two bracing pieces on the fixed plate outside, and has set up the second stiffener between two outside bracing pieces of adjacent two fixed plates.

Preferably, a side wall of the fixing plate far away from the fixing frame is provided with a fixedly connected rubber sheet, and two sides of the fixing frame on the outer wall of the fixing plate are provided with a plurality of uniformly distributed connecting cylinders.

Preferably, the inside of fixed frame is equipped with two sliding connection's slider, every all be equipped with fixed connection's connecting block on the both sides wall of slider, every the tip of connecting block all runs through the fixed frame and extends to outside, just the outer wall of connecting block and the inner wall sliding connection of fixed frame.

Preferably, the inside of slider is equipped with the connector of swivelling joint, and every the inside of connector all with the outer wall threaded connection of corresponding support section of thick bamboo.

Preferably, the bottom of every bracing piece and fixed plate all is equipped with fixed connection's bottom plate, every the top of bottom plate all is equipped with fixed connection's lug, and every the outer wall of lug all with the tip sliding connection who corresponds first stiffener.

Preferably, each outer wall of the supporting rod is provided with a fixedly connected connecting frame, and each outer wall of the connecting frame is in sliding connection with the corresponding second reinforcing rod.

Compared with the related art, the large-section concrete construction template reinforcing device provided by the utility model has the following beneficial effects:

1. the utility model can make several groups of independent supporting cylinders and supporting rods form a complete triangle supporting whole, so that the supporting cylinders and supporting rods can more stably support the outside of the fixed plate, and the reinforcing effect of the fixed plate on the concrete formwork is improved.

2. According to the utility model, the fixing frame is arranged on the outer wall of the fixing plate, the supporting cylinder is arranged in the fixing frame through the sliding block for sliding connection, and when the supporting cylinder is additionally arranged and fixed on the outer wall of the fixing plate, a worker can flexibly control the sliding block to slide in the fixing frame according to a construction site, so that the inclination angle of the supporting cylinder for supporting the side wall of the fixing plate is adjusted, and therefore, the flexibility of installation of the device at a later stage can be improved.

3. According to the utility model, the fixedly connected rubber sheet is arranged on the outer wall of the fixing plate, when the fixing strip is fixed at the joint of the two templates, the rubber sheet is extruded by the fixing plate in the process of installing the fixing plate, so that the rubber sheet can deform towards the joint gap of the two templates, the joint gap of the templates is sealed in the process of reinforcing the fixing plate, and the phenomenon of slurry leakage in the process of pouring concrete is reduced.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a large section concrete form reinforcing apparatus according to the present utility model;

FIG. 2 is a schematic view of a structure in which the support cylinder shown in FIG. 1 is connected to a support frame;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 1;

FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 2;

FIG. 5 is an enlarged schematic view of portion C of FIG. 2;

FIG. 6 is a schematic view of a portion of the structure of the fixing plate shown in FIG. 1;

fig. 7 is a schematic structural view of the slider shown in fig. 1.

Reference numerals in the drawings: 1. a fixing plate; 11. a rubber sheet; 12. a fixed frame; 13. a connecting cylinder; 2. a support cylinder; 21. a connector; 22. a support rod; 23. a bottom plate; 24. a bump; 25. a first reinforcing rod; 3. a slide block; 31. a connecting block; 4. a connecting frame; 41. and a second reinforcing rod.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 7, the large-section concrete construction formwork reinforcing apparatus provided in the embodiment of the present utility model includes: fixing plate 1 the fixing plate 1 is provided with a plurality of sheets.

In the embodiment of the present utility model, referring to fig. 1, 2, 3, 4 and 5, each fixing plate 1 is provided with a fixing frame 12 fixedly connected to the outer wall, two movably connected supporting cylinders 2 are respectively disposed inside each fixing frame 12, a supporting rod 22 slidably connected to each supporting cylinder 2 is inserted inside each supporting cylinder 2, a first reinforcing rod 25 is disposed between the two supporting rods 22 on the outer portion of the same fixing plate 1, a second reinforcing rod 41 is disposed between the two supporting rods 22 on the outer portion of the same fixing plate 1, a bottom plate 23 fixedly connected to the bottom end of each supporting rod 22 and the bottom end of the corresponding fixing plate 1 is disposed on the top of each bottom plate 23, a protruding block 24 fixedly connected to the end portion of the corresponding first reinforcing rod 25 is disposed on the outer wall of each supporting rod 22, a connecting frame 4 fixedly connected to the outer wall of each connecting frame 4 is slidably connected to the inner portion of the corresponding second reinforcing rod 41.

It should be noted that: through the erection of the bottom plate 23 and the connecting frame 4, after the side wall of the fixed plate 1 is supported by the staff support cylinder 2 and the support rods 22 in the later period, the first reinforcing rods 25 and the second reinforcing rods 41 can be directly erected between the corresponding bottom plate 23 and the connecting frame 4, so that a plurality of support rods 22 can form a triangle support whole, the support effect of the support rods 22 is improved, and the reinforcement effect of the fixed plate 1 on the concrete formwork is improved;

and install the mode that adopts swing joint between support cylinder 2 and bracing piece 22 and the fixed frame 12, later stage after accomplishing the reinforcement to the concrete form, swing joint's mode can make support cylinder 2 and bracing piece 22 later stage dismantle more convenient.

In the embodiment of the present utility model, referring to fig. 1 and 6, a side wall of the fixing plate 1 far from the fixing frame 12 is provided with a fixedly connected rubber sheet 11, and two sides of the fixing frame 12 on the outer wall of the fixing plate 1 are provided with a plurality of uniformly distributed connecting cylinders 13.

It should be noted that: through the arrangement of the rubber sheet 11, when the fixing plate 1 is installed on the outer wall of the concrete formwork through threads, when the fixing strip is positioned at the joint of the two formworks, the rubber sheet 11 can be deformed by extrusion of the fixing plate 1 to the joint gap of the two formworks in the installation process, namely the joint gap of the formworks can be sealed in the reinforcement process of the fixing plate 1, and the phenomenon of slurry leakage in the concrete pouring process is reduced;

meanwhile, through the arrangement of the connecting cylinder 13 on the outer wall of the fixed plate 1, in the later use process, after a worker slides the connecting block 31 to the relative position with the outside of the connecting cylinder 13, the fixing bolt can be inserted into the connecting block 31 and the connecting cylinder 13, and the sliding block 3 is limited, so that the sliding block 3 is stably positioned in the fixed frame 12.

In the embodiment of the present utility model, referring to fig. 1, 2, 3 and 7, two sliding blocks 3 are provided in the fixed frame 12, two connecting blocks 31 are fixedly connected on two sidewalls of each sliding block 3, an end portion of each connecting block 31 extends to the outside through the fixed frame 12, an outer wall of each connecting block 31 is slidably connected with an inner wall of the fixed frame 12, a connecting head 21 in rotational connection is provided in the sliding block 3, and an inner portion of each connecting head 21 is in threaded connection with an outer wall of a corresponding supporting cylinder 2.

It should be noted that: by arranging the sliding block 3 in the fixed frame 12 in a sliding manner, when the outer wall of the fixed plate 1 is additionally provided with the supporting cylinder 2, a worker can flexibly control the sliding block 3 to slide in the fixed frame 12 according to a construction site, and meanwhile, the supporting cylinder 2 is connected with the sliding rotation through the connector 21;

in the installation, through the height and the angle to support the section of thick bamboo 2 top adjust, can adjust the inclination that support section of thick bamboo 2 supported fixed plate 1 lateral wall smoothly, consequently can improve the flexibility of this device installation in later stage.

The working principle of the large-section concrete construction formwork reinforcing device provided by the utility model is as follows:

when the device is used in the later stage, a worker can fixedly install the fixing plate 1 on the outer wall of the concrete template through bolts in the later stage, when the fixing strip is positioned at the splicing position of the two templates in the process of installing the fixing plate 1, the extrusion force of the rubber sheet 11 is applied to the process of installing the fixing plate 1, the rubber sheet 11 can deform towards the gap where the two templates are spliced, the splicing gap of the templates is sealed, and then the phenomenon of slurry leakage in the process of pouring concrete can be reduced;

after the fixing plate 1 is installed, a worker can control the sliding block 3 to slide in the fixing frame 12 according to factors such as construction site space and the like to adjust the inclination angle of the supporting cylinder 2 for supporting the side wall of the fixing plate 1, meanwhile, the supporting rod 22 can be controlled to slide in the supporting cylinder 2 to adjust the supporting length of the sliding block and the supporting cylinder 2, the adjusted length is fixed through the pin shaft, the supporting cylinder 2 can be controlled to rotate in the sliding block 3 until the bottom plate 23 at the bottom end of the supporting rod 22 is tightly propped against the ground, and the supporting of the supporting cylinder 2 and the supporting rod 22 on the fixing plate 1 can be completed, so that the installation flexibility of the device in the later stage can be improved;

after the installation of the supporting cylinder 2 and the supporting rod 22 is completed, a plurality of first reinforcing rods and second reinforcing rods 41 can be erected in the relative bottom plate 23 and the connecting frame 4 by workers, a plurality of groups of independent supporting cylinders 2 and supporting rods 22 can form a complete whole, fixed triangular shapes can be formed between the supporting cylinders 2 and the supporting rods 22 and the fixed plate 1, the supporting cylinders 2 and the supporting rods 22 can support the outside of the fixed plate 1 more stably, and the reinforcing effect of the fixed plate 1 on the concrete formwork is improved.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a big cross-section concrete construction template reinforcing apparatus which characterized in that includes:

a fixed plate (1), wherein the fixed plate (1) is provided with a plurality of sheets;

every all be equipped with fixed connection's fixed frame (12) on the outer wall of fixed plate (1), every the inside of fixed frame (12) all is equipped with two swing joint's support section of thick bamboo (2), every the inside of support section of thick bamboo (2) all is inserted and is equipped with sliding connection's bracing piece (22), same erect first stiffener (25) between two bracing pieces (22) on fixed plate (1) outside, and the second stiffener (41) have been erect between two outside bracing pieces (22) of adjacent fixed plate (1).

2. The large-section concrete construction formwork reinforcing device according to claim 1, wherein a side wall of the fixing plate (1) far away from the fixing frame (12) is provided with a fixedly connected rubber sheet (11), and two sides of the fixing frame (12) on the outer wall of the fixing plate (1) are provided with a plurality of uniformly distributed connecting cylinders (13).

3. The large-section concrete construction formwork reinforcing device according to claim 2, wherein two sliding connection sliding blocks (3) are arranged in the fixing frame (12), two fixedly connected connecting blocks (31) are arranged on two side walls of each sliding block (3), the end portion of each connecting block (31) penetrates through the fixing frame (12) to extend to the outside, and the outer wall of each connecting block (31) is in sliding connection with the inner wall of the fixing frame (12).

4. A large section concrete construction formwork reinforcing apparatus according to claim 3, characterized in that the inside of the slider (3) is provided with a connector (21) connected in rotation, and the inside of each connector (21) is connected in threaded manner with the outer wall of the corresponding support cylinder (2).

5. The large-section concrete construction formwork reinforcing device according to claim 1, wherein the bottom ends of each support rod (22) and the fixed plate (1) are respectively provided with a bottom plate (23) which is fixedly connected, the top of each bottom plate (23) is respectively provided with a protruding block (24) which is fixedly connected, and the outer wall of each protruding block (24) is respectively connected with the end part of the corresponding first reinforcing rod (25) in a sliding manner.

6. The large-section concrete construction formwork reinforcing device according to claim 5, wherein a fixedly connected connecting frame (4) is provided on the outer wall of each supporting rod (22), and the outer wall of each connecting frame (4) is slidably connected with the inside of the corresponding second reinforcing rod (41).