Combined steel formwork convenient to store

By installing U-shaped brackets and template anti-movement components on the shelf, the problems of cumbersome steel template storage and safety risks are solved, enabling quick alignment and stacking and stable storage, simplifying the operation process and reducing safety risks.

CN223645244UActive Publication Date: 2025-12-09LUOYANG LINGDING CONSTR MASCH CO LTD
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Patent Information

Application Number
CN202422662717.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-01
Publication Date
2025-12-09
Estimated Expiration
2034-11-01

AI Technical Summary

Technical Problem

Existing technologies for storing steel formwork are cumbersome and pose safety risks, typically requiring rope binding, which makes the operation complex and unsafe.

Method used

A U-shaped bracket is installed on the rear top surface of the platform body. The bracket is secured between the two sides of the rear corner of the steel template. The template anti-movement component uses the through-bolts to cooperate with the through-holes of the template to restrict the template from moving around, thus replacing the use of ropes for binding.

Benefits of technology

It enables rapid alignment, stacking, and stable storage of steel formwork, simplifies the operation process, reduces safety risks, and improves the stability and safety of the storage process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a combined steel formwork convenient to store, which comprises a storage table body and steel formwork bodies, a plurality of layers of horizontally arranged steel formwork bodies are stacked on the top surface of the storage table body and are aligned with each other in the circumferential direction, a U-shaped clamping seat is fixedly mounted at the rear part of the top surface of the storage table body, and the U-shaped clamping seat is fixedly mounted on the storage table body. The opening of the U-shaped clamping seat faces forwards, and the corners of the two sides of the rear portion of the steel formwork body abut against the corresponding inner peripheries of the two sides of the U-shaped clamping seat respectively. The storage table has the beneficial effects that the U-shaped clamping seat is mounted at the rear part of the top surface of the storage table body, so that a plurality of steel formwork bodies can be sequentially stacked on the top surface of the storage table body in a manner that corners on two sides of the rear part of each steel formwork body are limited and clamped between two sides of the U-shaped clamping seat and are mutually limited, aligned and stacked; the multiple steel formwork bodies can be quickly aligned and stacked, and the multiple steel formwork bodies can be conveniently, orderly and stably placed on the top face of the storage table body to be stored and temporarily stored.
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Description

Technical Field

[0001] This utility model relates to the field of auxiliary components for combined steel formwork, specifically to a combined steel formwork that is easy to store. Background Technology

[0002] Steel formwork is a steel template used for concrete pouring and shaping. Due to its reusability and the aesthetically pleasing results of concrete pouring, steel formwork is widely used in construction projects. Steel formwork can replace wooden formwork, significantly reducing the pressure on pore water and air bubbles in the concrete caused by traditional formwork such as wood and plywood. After the concrete is poured and shaped using steel formwork, an ideal rough interface is formed, eliminating the need for roughing work before proceeding to the next construction step.

[0003] Specifically, when using steel formwork, a large number of steel formworks need to be properly stored when not in use. In the existing technology, when storing a large number of steel formworks, an indoor area is usually selected for centralized stacking. During stacking, in order to ensure that the steel formworks do not collapse or tilt, it is often necessary to use ropes and other tools to tie the steel formworks stacked on the platform. This makes this stacking and storage method very cumbersome, and there are certain safety risks in the process of tying knots and untying ropes. Utility Model Content

[0004] The purpose of this utility model is to provide a convenient combination steel template to solve the above problems. A U-shaped bracket is installed on the rear of the top surface of the platform body. By limiting and locking the rear corners of the steel template body between the two sides of the U-shaped bracket, multiple steel template bodies can be stacked sequentially on the top surface of the platform body and stacked in a mutually limiting and aligned manner, realizing the rapid alignment and stacking of multiple steel template bodies, as detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] This utility model provides a conveniently foldable combined steel template, including a platform body and a steel template body. The top surface of the platform body has multiple layers of flat steel template bodies stacked on it, and the multiple layers of steel template bodies are aligned with each other in the circumferential direction. A U-shaped bracket is fixedly installed at the rear of the top surface of the platform body. The opening of the U-shaped bracket faces forward, and the rear two side corners of the steel template body respectively abut against the inner circumference of the corresponding sides of the U-shaped bracket, so as to limit and align the rear two side corners of the multiple layers of steel template bodies through the two sides of the U-shaped bracket.

[0007] The front two sides of the multi-layer steel formwork body are provided with formwork anti-movement components, which are used to restrict the multi-layer steel formwork body from moving randomly on the top surface of the platform body by means of the formwork anti-movement components in conjunction with the U-shaped bracket;

[0008] Each template anti-movement component has a disassembly and assembly assembly installed at its bottom. The disassembly and assembly assembly is located at a position corresponding to the front top of the shelf body, and each template anti-movement component is detachably fixed to the front top of the shelf body via the disassembly and assembly assembly.

[0009] Preferably, each of the disassembly and assembly components includes a mating groove and a mating seat. The mating groove is longitudinally formed on both sides of the front of the top face of the shelf body, and the front and top of the mating groove are open. The inner bottom face of each mating groove has a vertically formed limiting hole. The mating seat corresponds to each mating groove and slides into the corresponding mating groove in a longitudinal sliding fit. The front of the top face of each mating seat has a vertically formed mounting hole. The mounting holes are all through holes and are vertically coaxial with the corresponding limiting holes. The mounting holes are coaxially inserted with limiting rods in a sliding fit, and the bottom end of each limiting rod is vertically slidingly fitted with the corresponding limiting hole.

[0010] Preferably, each of the limiting rods extending from the top surface of the mating seat has a handle fixedly on it coaxially, and the portion of the limiting rod located between the corresponding handle and the top surface of the mating seat has a spring coaxially fitted with it with a clearance, and the two ends of the spring are fixedly connected to the corresponding handle and the mating seat respectively.

[0011] Preferably, the mating seats are all of the type of dovetail groove or I-shaped groove, the mating grooves are all blind grooves in the longitudinal direction, and the rear end of each mating seat is in close contact with the rear end of the corresponding mating groove.

[0012] Preferably, each of the template anti-movement components includes template insertion holes and L-shaped mounting brackets. Multiple longitudinal template insertion holes are provided on the front of each of the multi-layered steel template bodies. The L-shaped mounting brackets are fixedly installed on the rear top surface of each mating seat, and the back of the vertical portion of each L-shaped mounting bracket is in close contact with the front of each of the multi-layered steel template bodies. Multiple mating holes are provided longitudinally on the vertical portion of each L-shaped mounting bracket. Each mating hole corresponds one-to-one with each layer of the steel template body, and each mating hole is longitudinally coaxially aligned with a template insertion hole on the same side of the steel template body. Each mating hole has a threaded stud inserted coaxially, and the inner end of each threaded stud slides through the corresponding template insertion hole.

[0013] Preferably, the front ends of the insert studs are all coaxially fixed with handwheels for easy handling.

[0014] Preferably, rectangular pads are fixedly installed on both sides of the bottom surface of the shelf body, which are arranged longitudinally and open at both the front and back.

[0015] The aforementioned conveniently foldable combined steel formwork, specifically for the temporary storage and use of the steel formwork body, utilizes a U-shaped bracket installed at the rear of the top surface of the platform body. This allows multiple steel formwork bodies to be stacked sequentially and aligned on the top surface of the platform body by having their rear corners secured between the U-shaped brackets. This enables rapid alignment and stacking of multiple steel formwork bodies, facilitating their orderly and stable placement on the top of the platform body. The platform is used for temporary storage. Simultaneously, because the template anti-movement components are installed on both sides of the top front of the platform body via the disassembly and assembly assembly, the multiple through-bolts of the template anti-movement components are coaxially aligned with the template through-holes of the multi-layer steel template body and longitudinally inserted, thus restricting the movement of the multi-layer steel template body on the top surface of the platform body. This improves the stability of the multi-layer steel template body during temporary storage, replacing the rope binding method. The operation is simple and easy to implement, and reduces operational safety risks. Specifically, when assembling and disassembling the template anti-movement components at the front of the platform body, during assembly, the template anti-movement components are detachably fixed to the top front of the platform body by the longitudinal sliding engagement of the mating seat and the mating groove of the disassembly and assembly assembly assembly, and the vertical sliding engagement of the limiting rod and the limiting hole. The fixing and assembly method of the template anti-movement components at the top front of the platform body is simple and easy to implement, thus facilitating the quick assembly of the template anti-movement components to the top front of the platform body for the steel template body. The template body is limited to prevent movement. When disassembling, simply pull the handle upwards and stretch the spring to disengage the limiting rod from the limiting hole. Then, the mating seat can slide longitudinally out of the mating groove, thus removing the template anti-movement component from the top front of the platform body. The method of disassembling the template anti-movement component at the top front of the platform body is simple and easy to implement, which facilitates the quick disassembly of the template anti-movement component and prevents the template anti-movement component from interfering with the smooth removal of the steel template body from the top of the platform body.

[0016] The beneficial effects are as follows: 1. This utility model has a U-shaped card seat installed on the rear of the top surface of the platform body. By limiting and locking the rear corners of the steel template body between the two sides of the U-shaped card seat, multiple steel template bodies can be stacked on the top surface of the platform body in sequence and aligned with each other. This realizes the rapid alignment and stacking of multiple steel template bodies, and makes it easy to place multiple steel template bodies in an orderly and stable manner on the top surface of the platform body for temporary storage.

[0017] 2. Both sides of the front top of the storage platform are equipped with template anti-movement components through a disassembly and assembly assembly. By using multiple through-bolts of the template anti-movement components to be coaxially aligned with the template through-holes of the multi-layer steel template body and longitudinally inserted, the multi-layer steel template body can be restricted from moving randomly on the top surface of the storage platform body. This improves the stability of the multi-layer steel template body during storage and temporarily storage, and replaces the rope binding anti-movement method. The operation method is simple and easy to implement and reduces the operation safety risks.

[0018] 3. By using the longitudinal sliding fit between the mating seat and the mating groove of the disassembly and assembly components and the vertical sliding fit between the limiting rod and the limiting hole, the template anti-movement component can be detachably assembled and fixed to the front of the top of the platform body. The fixing assembly method of the template anti-movement component to the front of the top of the platform body is simple and easy to achieve, which makes it easy to quickly assemble the template anti-movement component to the front of the top of the platform body to limit and prevent the steel template body from moving.

[0019] 4. Simply pull up the limit rod to disengage it from the limit hole, and the mating seat can slide longitudinally out of the mating groove to remove the template anti-movement component from the front of the top of the platform body. The method of disassembling the template anti-movement component at the front of the top of the platform body is simple and easy to achieve, which facilitates the quick disassembly of the template anti-movement component and prevents the template anti-movement component from interfering with the steel template body so that it can be smoothly removed from the top of the platform body. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is an overall isometric schematic diagram of this utility model;

[0022] Figure 2 This is a utility model Figure 1 A schematic diagram of the cross-section;

[0023] Figure 3 This is a utility model Figure 2 A magnified view of part A;

[0024] Figure 4 This is a utility model Figure 1 A frontal view diagram;

[0025] Figure 5 This is a utility model Figure 1 A top-down view.

[0026] The annotations in the attached figures are explained as follows:

[0027] 1. U-shaped bracket; 2. Steel formwork body; 3. Platform body; 301. Rectangular pad; 4. Formwork anti-movement component; 401. L-shaped mounting bracket; 402. Handwheel; 403. Formwork insertion hole; 404. Insertion stud; 405. Mating hole; 5. Disassembly and assembly assembly; 501. Handle; 502. Spring; 503. Mating groove; 504. Mating seat; 505. Limiting rod; 506. Mounting hole; 507. Limiting hole. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0029] See Figures 1-5 As shown, this utility model provides a conveniently storable combination steel template, including a platform body 3 and a steel template body 2. Multiple layers of flat steel template bodies 2 are stacked on the top surface of the platform body 3, and the multiple steel template bodies 2 are aligned with each other in the circumferential direction. A U-shaped bracket 1 is fixedly installed at the rear of the top surface of the platform body 3. The opening of the U-shaped bracket 1 faces forward, and the rear two corners of the steel template bodies 2 respectively abut against the corresponding inner circumferences on both sides of the U-shaped bracket 1. This arrangement limits and aligns the rear two corners of the multiple steel template bodies 2 by using the two sides of the U-shaped bracket 1. This design allows multiple steel template bodies 2 to be stacked sequentially on the top surface of the platform body 3 and aligned with each other, achieving rapid alignment and stacking of multiple steel template bodies 2.

[0030] See Figures 1-3As shown, anti-movement components 4 are provided on both sides of the front of the multi-layer steel formwork body 2. These components, in conjunction with the U-shaped bracket 1, restrict the movement of the multi-layer steel formwork body 2 on the top surface of the platform body 3. Specifically, each anti-movement component 4 includes a formwork insertion hole 403 and an L-shaped mounting bracket 401. Multiple longitudinally spaced formwork insertion holes 403 are provided on the front of the multi-layer steel formwork body 2. An L-shaped mounting bracket 401 is fixedly installed on the rear of the top surface of the mating seat 504. The back of the vertical portion of the L-shaped mounting bracket 401 is in contact with the front of the multi-layer steel formwork body 2. Multiple longitudinally spaced mating holes 405 are provided on the vertical portion of the L-shaped mounting bracket 401. Each of the 405 holes corresponds to one of the layers of the steel formwork body 2, and the mating holes 405 are all longitudinally coaxially aligned with the template insertion holes 403 on the same side of the steel formwork body 2. Each mating hole 405 is coaxially inserted with a threaded stud 404, and the inner end of each stud 404 slides through the corresponding template insertion hole 403. The reason for this arrangement is that by having multiple studs 404 of the template anti-movement component 4 coaxially aligned with the template insertion holes 403 of the multi-layer steel formwork body 2 and longitudinally inserted, the multi-layer steel formwork body 2 can be restricted from moving randomly on the top surface of the platform body 3, thus improving the stability of the multi-layer steel formwork body 2 during storage.

[0031] See Figures 1-3As shown, each of the template anti-movement components 4 has a disassembly and assembly assembly 5 installed at its bottom. The disassembly and assembly assembly 5 is partially located at the corresponding position on the front of the top of the platform body 3. Each template anti-movement component 4 is detachably fixed to the front of the top of the platform body 3 via the disassembly and assembly assembly 5. Specifically, each disassembly and assembly assembly 5 includes a mating groove 503 and a mating seat 504. Both sides of the front of the top of the platform body 3 have mating grooves 503 longitudinally formed, with the front and top of the mating grooves 503 being open. Each inner bottom front of the mating groove 503 has a vertically formed limiting hole 507. The mating seat 504 corresponds one-to-one with the mating groove 503 and slides into the corresponding mating groove 503 in a longitudinal sliding engagement. Each front top of the mating seat 504 has a vertically formed mounting hole 506. The mounting holes 506 are all through holes and are vertically coaxially aligned with the corresponding limiting holes 507. Each mounting hole 506 has a limiting rod 505 inserted coaxially through it in a sliding engagement. The bottom ends of the 05 components are vertically slidably engaged with the corresponding limiting holes 507. The top ends of the limiting rods 505 extending from the top surface of the mating seat 504 are coaxially fixed with handles 501. The portion of the limiting rods 505 located between the corresponding handles 501 and the top surface of the mating seat 504 is coaxially fitted with springs 502, with both ends of the springs 502 fixedly connected to the corresponding handles 501 and mating seats 504 respectively. The purpose of this arrangement is to allow for easy assembly and disassembly of the mating seat 504 and mating groove 5 of the assembly component 5. The longitudinal sliding fit and the vertical sliding fit between the limiting rod 505 and the limiting hole 507 can detachably fix the template anti-movement component 4 to the front of the top of the platform body 3. At the same time, by simply pulling up the limiting rod 505 to disengage it from the limiting hole 507, the mating seat 504 can slide longitudinally out of the mating groove 503, thereby removing the template anti-movement component 4 from the front of the top of the platform body 3. The assembly and disassembly of the template anti-movement component 4 at the front of the top of the platform body 3 is simple and easy to implement.

[0032] See Figures 1-3As shown, the following optimizations were made to the disassembly and assembly assembly 5, the template anti-movement assembly 4, and the platform body 3. Specifically, for the disassembly and assembly assembly 5, the mating seats 504 are all dovetail grooves or I-shaped grooves, so that the mating seats 504 can only slide longitudinally along the mating groove 503 and cannot be dislodged from other directions. Optionally, the mating grooves 503 are all blind grooves in the longitudinal direction, and the rear end of the mating seat 504 is in close contact with the rear end of the corresponding mating groove 503. With this setting, when the limiting rod 505 slides longitudinally along the mating seat 504 to be aligned with the vertical coaxial of the limiting hole 507, a clear indication can be given by the way that the rear end of the mating seat 504 is in close contact with the rear end of the corresponding mating groove 503. Specifically, for the template anti-movement component 4, the front end of each through-bolt 404 is coaxially fixed with a handwheel 402 for easy gripping, so that the through-bolt 404 can be turned by applying force through the handwheel 402. Specifically, for the platform body 3, rectangular pads 301 are fixedly installed on both sides of the bottom surface of the platform body 3, arranged longitudinally and open at both ends. This arrangement firstly facilitates raising the bottom surface of the platform body 3 by a certain height through the rectangular pads 301, making it easier to move the platform body 3. Secondly, it facilitates lifting and moving the platform body 3 by inserting the forks of an external forklift into the rectangular pads 301.

[0033] Using the above structure, specifically when storing and temporarily using the steel formwork body 2, because a U-shaped bracket 1 is installed at the rear of the top surface of the platform body 3, multiple steel formwork bodies 2 can be stacked sequentially on the top surface of the platform body 3 and aligned with each other by limiting and locking the rear corners of the steel formwork body 2 between the two sides of the U-shaped bracket 1. This achieves rapid alignment and stacking of multiple steel formwork bodies 2, facilitating the orderly and stable placement of multiple steel formwork bodies 2 on the top surface of the platform body 3 for temporary storage. Simultaneously, because... Both sides of the top front of the storage platform body 3 are equipped with template anti-movement components 4 via disassembly and assembly assembly 5. These components, through multiple through-bolts 404 that are coaxially aligned with the template insertion holes 403 of the multi-layer steel template body 2 and longitudinally inserted, restrict the movement of the multi-layer steel template body 2 on the top surface of the storage platform body 3. This improves the stability of the multi-layer steel template body 2 during storage and replaces the rope binding method. The operation is simple and easy to implement, and reduces operational safety risks. Specifically, regarding the template anti-movement assembly... When assembling and disassembling component 4 at the front of the platform body 3, during assembly, the template anti-movement component 4 can be detachably and fixed to the front top of the platform body 3 by longitudinally sliding the mating seat 504 and the mating groove 503 of the assembly component 5 and vertically sliding the limiting rod 505 and the limiting hole 507. The fixing and assembly method of the template anti-movement component 4 at the front top of the platform body 3 is simple and easy to implement, which facilitates the quick assembly of the template anti-movement component 4 to the front top of the platform body 3 before proceeding with the steel template body 2. The template anti-movement component 4 is designed to prevent movement. When disassembling, simply pull the handle 501 upwards and stretch the spring 502 to disengage the limit rod 505 from the limit hole 507. Then, the mating seat 504 can slide longitudinally out of the mating groove 503, thus removing the template anti-movement component 4 from the top front of the platform body 3. The disassembly of the template anti-movement component 4 at the top front of the platform body 3 is simple and easy to achieve, which facilitates the quick disassembly of the template anti-movement component 4 and prevents the template anti-movement component 4 from interfering with the smooth removal of the steel template body 2 from the top of the platform body 3.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A conveniently foldable combined steel formwork, comprising a platform body (3) and a steel formwork body (2), characterized in that: The top surface of the platform body (3) is stacked with multiple layers of flat steel template bodies (2), and the multiple layers of steel template bodies (2) are aligned with each other in the circumferential direction. A U-shaped bracket (1) is fixedly installed on the rear part of the top surface of the platform body (3). The opening of the U-shaped bracket (1) faces forward, and the rear two side corners of the steel template body (2) respectively abut against the inner circumference of the corresponding sides of the U-shaped bracket (1) to limit and align the rear two side corners of the multiple layers of steel template bodies (2) through the two sides of the U-shaped bracket (1). The front two sides of the multi-layer steel formwork body (2) are provided with formwork anti-movement components (4) to restrict the multi-layer steel formwork body (2) from moving randomly on the top surface of the platform body (3) by means of the formwork anti-movement components (4) in conjunction with the U-shaped bracket (1); The bottom of each template anti-movement component (4) is equipped with a disassembly and assembly component (5). The disassembly and assembly component (5) is partially located at the front of the top of the shelf body (3). The template anti-movement components (4) are all detachably fixed to the front of the top of the shelf body (3) through the disassembly and assembly component (5).

2. The conveniently foldable combined steel formwork according to claim 1, characterized in that: Each of the disassembly and assembly components (5) includes a mating groove (503) and a mating seat (504). The mating groove (503) is longitudinally provided on both sides of the front of the top of the table body (3). The front and top of the mating groove (503) are open. The front of the inner bottom of the mating groove (503) is vertically provided with a limiting hole (507). The mating seat (504) corresponds to the mating groove (503) and slides into the corresponding mating groove (503) in a longitudinal sliding fit. The front of the top of the mating seat (504) is vertically provided with an installation hole (506). The installation hole (506) is a through hole and is vertically coaxial with the corresponding limiting hole (507). The installation hole (506) is coaxially inserted with a limiting rod (505) in a sliding fit. The bottom end of the limiting rod (505) is vertically slidingly fitted with the corresponding limiting hole (507).

3. The conveniently foldable combined steel formwork according to claim 2, characterized in that: Each of the limiting rods (505) extending out of the top surface of the mating seat (504) has a handle (501) fixed coaxially. The portion of the limiting rod (505) located between the top surface of the corresponding handle (501) and the mating seat (504) is fitted with a spring (502) with a clearance, and the two ends of the spring (502) are fixedly connected to the corresponding handle (501) and the mating seat (504) respectively.

4. The conveniently foldable combined steel formwork according to claim 3, characterized in that: The mating seats (504) are all of the dovetail groove or I-shaped groove, and the mating grooves (503) are all blind grooves in the longitudinal direction. The rear end of each mating seat (504) is in close contact with the rear end of the corresponding mating groove (503).

5. A conveniently storable combined steel formwork according to claim 3 or 4, characterized in that: Each template anti-movement component (4) includes a template insertion hole (403) and an L-shaped mounting bracket (401). Multiple longitudinal template insertion holes (403) are provided on the front of each multi-layer steel template body (2). The L-shaped mounting bracket (401) is fixedly installed on the rear top surface of each mating seat (504), and the back of the vertical portion of the L-shaped mounting bracket (401) is in close contact with the front of the multi-layer steel template body (2). The vertical portion of the L-shaped mounting bracket (401) is... Multiple mating holes (405) are provided along the longitudinal direction. Each mating hole (405) corresponds to a layer of the steel template body (2). Each mating hole (405) is longitudinally coaxially aligned with a template insertion hole (403) on the same side of the steel template body (2). Each mating hole (405) is coaxially inserted with a threaded stud (404). The inner end of each insertion stud (404) passes through the corresponding template insertion hole (403) in a sliding fit manner.

6. The modular steel formwork for easy storage according to claim 5, characterized in that: The front ends of the inserted studs (404) are all coaxially fixed with handwheels (402) for easy handling.

7. A conveniently storable combined steel formwork according to claim 1 or 6, characterized in that: The bottom surface of the platform body (3) is fixedly installed with rectangular pad tubes (301) arranged longitudinally and open at both the front and back.