Clearance-adjustable steel formwork structure

Abstract

The utility model provides a gap-adjustable steel formwork structure which comprises a formwork body, an adjusting assembly is tightly attached to the inner wall of the formwork body, the adjusting assembly comprises an ejector plate, the front face of the ejector plate is movably connected with an adjusting bolt, a connecting assembly is arranged on the outer wall of the adjusting bolt, the connecting assembly comprises a built-in plate, and the built-in plate is movably connected with the adjusting bolt. Compared with the prior art, the internal ejection device has the following beneficial effects that internal connection is performed through the adjusting assembly, internal ejection can be performed in cooperation with the connecting assembly during operation, and the internal ejection device is convenient to operate and high in practicability. The internal ejection plate is ejected by directly rotating the adjusting bolt, and meanwhile, the template body and the concave plate are connected and fixed in cooperation with a lengthened stud and a hexagonal nut, so that rapid adjusting operation and stretching of the ejection plate are facilitated, rotation adjustment can be directly performed, the operation speed is higher, and the adjusting efficiency is improved.

Description

Technical Field

[0001] The utility model discloses a steel template structure with adjustable gap, belonging to the field of steel templates. Background Art

[0002] Steel formwork is a steel formwork used for concrete pouring and forming. In addition to steel formwork, there are also wooden formwork, plywood formwork, etc. Steel formwork is widely used in construction projects due to its multiple uses and beautiful concrete pouring and forming. It can be built through steel formwork for pouring and construction of walls and piles, which is beneficial to the construction and use of buildings.

[0003] In the prior art, when steel formworks are being built and connected, the gap between the formworks needs to be adjusted. During the adjustment, the size of the connection gap is adjusted by inserting fitting blocks and rubber strips of different sizes. When replacing rubber strips of different sizes, they need to be repeatedly removed and installed, which makes the operation cumbersome and increases the replacement steps and time. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a steel formwork structure with adjustable gap to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned object, the utility model is realized by the following technical scheme: a steel template structure with adjustable gap, comprising a template body, the inner wall of the template body is tightly fitted with an adjustment component, the adjustment component comprises an ejection plate, the front face of the ejection plate is movably connected with an adjustment bolt, and the outer wall of the adjustment bolt is provided with a connection component;

[0006] The connection assembly comprises an inner plate, a circular cylinder is arranged inside the inner plate, and a thread groove is formed on the inner wall of the circular cylinder.

[0007] Furthermore, the adjusting bolt passes through the interior of the connecting assembly and is connected to the ejection plate, and the adjusting bolt is respectively arranged at the upper and lower ends of the front surface of the ejection plate.

[0008] Furthermore, the built-in plate and the central axis of the circular cylinder coincide with each other, and a threaded rotation connection is formed between the circular cylinder and the adjusting bolt.

[0009] Furthermore, a concave plate is tightly fitted on the outer wall of the adjustment component, and an upper cover plate is provided at one end of the concave plate.

[0010] Furthermore, the upper cover plate is movably engaged inside the concave plate, and the upper cover plate is respectively arranged at the upper and lower ends of the concave plate.

[0011] Furthermore, an extended stud penetrates the interior of the concave plate, and a hexagonal nut is movably connected to the outer wall of the extended stud.

[0012] Furthermore, the number of the lengthened studs is four, and two are in a group, and are respectively arranged at the front and rear ends inside the concave plate.

[0013] Furthermore, a square groove is provided at one end of the concave plate for snap-fit ​​connection with the upper cover plate.

[0014] Beneficial effects of the utility model:

[0015] Compared with the prior art, the steel formwork structure with adjustable gap is internally connected through an adjusting component, and can cooperate with the connecting component to perform internal ejection during operation. The internal ejection plate is ejected by directly rotating the adjusting bolt, and the template body and the concave plate are connected and fixed in cooperation with the extended studs and the six-ribbed nuts, which is convenient for quick adjustment operation and the extension of the ejection plate. The rotation adjustment can be performed directly, which makes the operation speed faster and improves the adjustment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0017] Figure 1 It is a schematic diagram of the main view of a steel formwork structure with adjustable gap according to the utility model;

[0018] Figure 2 This is a schematic diagram of an adjustment component in a steel formwork structure with adjustable gap according to the utility model;

[0019] Figure 3 This is a schematic diagram of a connection component in a steel formwork structure with adjustable gap according to the utility model;

[0020] Figure 4 It is a schematic diagram of the adjustment component part of a steel formwork structure with adjustable gap of the utility model;

[0021] Figure 5 The utility model is a steel template structure with adjustable gap Figure 1 The internal cross-sectional view of the structure at point A in FIG.

[0022] In the figure: 1. template body; 2. adjustment assembly; 201. ejector plate; 202. adjustment bolt; 203. connection assembly; 2031. built-in plate; 2032. round cylinder; 2033. threaded groove; 3. concave plate; 4. extended stud; 5. hexagonal nut; 6. upper cover plate. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] Embodiment 1

[0025] As attached Figures 1 to 5 The steel formwork structure with adjustable gap shown in the figure comprises a formwork body 1, the inner wall of the formwork body 1 is closely fitted with an adjustment component 2, the adjustment component 2 comprises an ejection plate 201, the front face of the ejection plate 201 is movably connected with an adjustment bolt 202, and the outer wall of the adjustment bolt 202 is provided with a connection component 203;

[0026] The connecting component 203 includes a built-in plate 2031, a circular cylinder 2032 is arranged inside the built-in plate 2031, a threaded groove 2033 is opened on the inner wall of the circular cylinder 2032, the adjusting bolt 202 passes through the interior of the connecting component 203 and is connected to the ejection plate 201, the adjusting bolt 202 is respectively arranged at the upper and lower ends of the front side of the ejection plate 201, the central axis of the built-in plate 2031 and the circular cylinder 2032 coincide with each other, and a threaded rotating connection is formed between the circular cylinder 2032 and the adjusting bolt 202.

[0027] Among them: when operating the steel formwork structure with adjustable gap, the formwork body 1 and the concave plate 3 can be placed in position and connected and fixed. When adjusting the gap, the extended stud 4 can be rotated to loosen the concave plate 3 and the formwork body 1, and then the adjusting bolt 202 inside the adjusting component 2 is rotated so that it can be connected through the rotation of the built-in plate 2031 and the circular cylinder 2032, and the ejection plate 201 connected to one end of the adjusting bolt 202 is ejected, so that the gap between the formwork body 1 and the concave plate 3 can be adjusted, and the adjustment operation can be performed quickly to improve the operation speed and efficiency.

[0028] Embodiment 2

[0029] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods. Figures 1 to 4 As shown, see the following description for details:

[0030] As a preferred embodiment, the outer wall of the adjustment component 2 is closely fitted with a concave plate 3, and an upper cover plate 6 is provided at one end of the concave plate 3. The upper cover plate 6 is movably engaged inside the concave plate 3, and the upper cover plate 6 is respectively provided at the upper and lower ends of the concave plate 3;

[0031] Furthermore, during operation, the upper cover plate 6 is engaged at the top to provide a closed protection to prevent external mud from entering the interior and clogging it.

[0032] As a preferred embodiment, an extended stud 4 is passed through the concave plate 3, and a six-lobed nut 5 is movably connected to the outer wall of the extended stud 4. The number of the extended studs 4 is four, and two are in a group, which are respectively arranged at the front and rear ends of the concave plate 3;

[0033] Furthermore, during operation, the lengthened stud 4 and the hexagonal nut 5 can be rotated to connect and fix the concave plate 3 and the template body 1, which is convenient for operation, installation and disassembly.

[0034] As a preferred embodiment, a square groove is provided at one end of the concave plate 3 to engage with the upper cover plate 6;

[0035] Furthermore, when in use, the grooves provided at both ends facilitate the installation of the upper cover plate 6 to protect both ends.

[0036] The working principle of the utility model is as follows:

[0037] First, the template body 1 and the concave plate 3 can be placed and connected and fixed, the upper cover plate 6 can be fixed at the upper and lower ends of the concave plate 3, and then the lengthened studs 4 and the six-pointed nuts 5 can be rotated to connect and fix the concave plate 3 and the template body 1. When adjusting the gap, the lengthened studs 4 can be rotated to loosen the concave plate 3 and the template body 1, and then the adjusting bolt 202 inside the adjusting component 2 can be rotated so that it can be connected through the rotation of the built-in plate 2031 and the circular cylinder 2032, and the ejection plate 201 connected to one end of the adjusting bolt 202 can be ejected to adjust the gap between the template body 1 and the concave plate 3, and then the lengthened studs 4 and the six-pointed nuts 5 can be rotated and tightened again to complete the operation.

[0038] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A steel formwork structure with adjustable gap, comprising a formwork body (1), characterized in that: The inner wall of the template body (1) is tightly fitted with an adjustment component (2), the adjustment component (2) comprises an ejection plate (201), the front surface of the ejection plate (201) is movably connected with an adjustment bolt (202), and the outer wall of the adjustment bolt (202) is provided with a connection component (203); The connection assembly (203) comprises an internal plate (2031), a circular cylinder (2032) is arranged inside the internal plate (2031), and a threaded groove (2033) is provided on the inner wall of the circular cylinder (2032).

2. The steel formwork structure with adjustable gap according to claim 1, characterized in that: The adjusting bolt (202) passes through the interior of the connecting assembly (203) and is connected to the ejection plate (201). The adjusting bolt (202) is respectively arranged at the upper and lower ends of the front surface of the ejection plate (201).

3. The steel formwork structure with adjustable gap according to claim 1, characterized in that: The center axis of the built-in plate (2031) and the circular cylinder (2032) coincide with each other, and a threaded rotation connection is formed between the circular cylinder (2032) and the adjustment bolt (202).

4. The steel formwork structure with adjustable gap according to claim 1, characterized in that: The outer wall of the adjustment component (2) is tightly fitted with a concave plate (3), and an upper cover plate (6) is provided at one end of the concave plate (3).

5. The steel formwork structure with adjustable gap according to claim 4, characterized in that: The upper cover plate (6) is movably engaged inside the concave plate (3), and the upper cover plate (6) is respectively arranged at the upper and lower ends of the concave plate (3).

6. The steel formwork structure with adjustable gap according to claim 4, characterized in that: An extended stud (4) penetrates the interior of the concave plate (3), and a hexagonal nut (5) is movably connected to the outer wall of the extended stud (4).

7. The steel formwork structure with adjustable gap according to claim 6, characterized in that: The number of the lengthened studs (4) is four, and two of them form a group, and they are respectively arranged at the front and rear ends inside the concave plate (3).

8. The steel formwork structure with adjustable gap according to claim 4, characterized in that: One end of the concave plate (3) is provided with a square groove for snap-fitting connection with the upper cover plate (6).

Images