Steel bar bending device

Abstract

The present application provides a steel bar bending device, which relates to the technical field of construction auxiliary devices and is used to improve the economic benefits of construction. The steel bar bending device includes: a handle, a first connecting member, a second connecting member and a limiting member. In the extension direction of the handle, one end of the first connecting member is connected to one side of the handle, and the other end is connected to the first hook. In the extension direction of the handle, one end of the second connecting member is connected to the other side of the handle, and the other end is connected to the second hook, and the first connecting member and the second connecting member enclose a limiting space. The limiting member is located in the limiting space, and the first connecting member is connected to the second connecting member through the limiting member. Thus, unused steel bars can be bent by the steel bar bending device, which is convenient for construction personnel to operate, thereby reducing the difficulty of construction personnel's work, and improving the work efficiency of construction personnel, thereby ensuring the quality of the project, and improving the economic benefits of construction.

Description

Technical Field

[0001] The present application relates to the technical field of construction auxiliary devices, and in particular to a steel bar bending device. Background Art

[0002] In all kinds of engineering construction, steel bars and tie bars are used. Tie bars have a binding effect and can improve the integrity of the steel skeleton. The quality of tie bar construction determines the overall quality of the entire steel skeleton.

[0003] According to the specification, when a hook is needed to draw the reinforcement, one end is made into 135° and the other end is made into 90°. After on-site installation, the 90° hook end is bent into a 135° hook that meets the requirements. In the related technology, the construction workers insert the bent section of the steel bar into the galvanized steel pipe, and the construction workers bend the steel pipe to bend the steel bar. This setting makes it difficult for the construction workers to operate, and the bent steel bar cannot meet the actual construction needs, thus affecting the construction progress and quality. Utility Model Content

[0004] In order to solve the above technical problems, the present application provides a steel bar bending device for improving the economic benefits of construction.

[0005] In order to achieve the above object, the embodiment of the utility model adopts the following technical solution:

[0006] The embodiment of the present application provides a steel bar bending device, which includes: a handle, a first connecting member, a second connecting member, and a limiting member. In the extension direction of the handle, one end of the first connecting member is connected to one side of the handle, and the other end is connected to the first hook. In the extension direction of the handle, one end of the second connecting member is connected to the other side of the handle, and the other end is connected to the second hook, and the first connecting member and the second connecting member enclose a limiting space. The limiting member is located in the limiting space, and the first connecting member is connected to the second connecting member through the limiting member.

[0007] According to the steel bar bending device of the embodiment of the present application, by arranging the first connecting member and the second connecting member on opposite sides of the handle, the first connecting member is connected to the first hook, the second connecting member is connected to the second hook, and the limiting member is connected to the first connecting member and the second connecting member, so that unused steel bars can be bent by the steel bar bending device, which is convenient for construction personnel to operate, thereby reducing the work difficulty of construction personnel and improving the work efficiency of construction personnel, thereby ensuring the quality of the project and improving the economic benefits of construction.

[0008] In a possible implementation, a side of the limiting member away from the handle has a notch, and the notch surrounds a first limiting area.

[0009] In a possible implementation, the edges on both sides of the notch are inclined toward the direction close to the handle, and together with the first connecting member and the second connecting member, define a second limiting area.

[0010] In a possible implementation manner, the limiting member is connected to the handle.

[0011] In one possible implementation, the handle has an extension section, one end of the extension section is connected to the handle, and the other end of the extension section extends between the first connecting member and the second connecting member, and the extension section is connected to the limiting member.

[0012] In a possible implementation, the limiting member, the first connecting member, and the second connecting member are integrally formed.

[0013] In a possible implementation, the steel bar bending device further includes an anti-slip sleeve, which is disposed on the handle.

[0014] In a possible implementation, a connection between the first connecting member and the handle has a rounded chamfer.

[0015] In a possible implementation, the first connecting member and the first hook are integrally formed, and the second connecting member and the second hook are integrally formed.

[0016] In a possible implementation, the handle, the first connecting member, and the second connecting member are all made of metal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application.

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0019] Figure 1 A front view of a steel bar bending device provided in some embodiments of the present application;

[0020] Figure 2 A left view of a steel bar bending device provided in some embodiments of the present application;

[0021] Figure 3 A three-dimensional diagram of a steel bar bending device provided in some embodiments of the present application;

[0022] Figure 4 A schematic diagram of the use of a steel bar bending device provided in some embodiments of the present application;

[0023] Figure 5 Schematic diagram of the use of the steel bar bending device provided in other embodiments of the present application.

[0024] Reference numerals:

[0025] 100. Steel bar bending device; 200. Bending metal parts;

[0026] 1. Handle; 11. Extension section; 12. Round chamfer;

[0027] 2. first connecting member; 21. first hook;

[0028] 3. second connecting member; 31. second hook;

[0029] 4. Limiting member; 41. Notch; 42. First limiting area; 43. Second limiting area;

[0030] 5. Anti-slip cover. DETAILED DESCRIPTION

[0031] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the scheme of the present application will be further described below. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0032] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Among them, "fixed connection" means that the two are connected to each other and the relative position relationship after the connection remains unchanged. In addition, the directional terms mentioned in the embodiments of the present application, such as "inside", "outside", etc., are only references to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present application, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0034] In the description of the embodiments of the present application, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element.

[0035] See also Figure 1-Figure 3 , Figure 1 This is a front view of a steel bar bending device provided in some embodiments of the present application. Figure 2 This is a left view of a steel bar bending device provided in some embodiments of the present application. Figure 3 A three-dimensional diagram of a steel bar bending device provided in some embodiments of the present application. The present application provides a steel bar bending device 100. The steel bar bending device 100 may include a handle 1, a first connecting member 2, a second connecting member 3 and a stopper 4.

[0036] The handle 1 is used to provide a gripping position for construction workers.

[0037] In the extension direction of the handle 1, one end of the first connecting member 2 is connected to one side of the handle 1, and the other end is connected to the first hook 21. Specifically, the first hook 21 is provided on one side of the handle 1, and the first connecting member 2 extends from the outer peripheral wall of the handle 1 in a direction away from the handle 1 and is connected to the first hook 21. The bottom wall of the first hook 21 is opposite to the handle 1.

[0038] In the extension direction of the handle 1, one end of the second connecting member 3 is connected to the other side of the handle 1, and the other end is connected to the second hook 31. Specifically, the first connecting member 2 and the second connecting member 3 can be arranged on opposite sides of the handle 1, and the second hook 31 and the first hook 21 are also arranged on opposite sides of the handle 1. The second connecting member 3 extends from the outer peripheral wall of the handle 1 in a direction away from the handle 1 and is connected to the second hook 31. Among them, the bottom wall of the second hook 31 is opposite to the handle 1, and the first hook 21 and the second hook 31 can be parallel.

[0039] The first connecting member 2 and the second connecting member 3 may enclose a limiting space. The limiting member 4 may be located in the limiting space. The first connecting member 2 may be connected to the second connecting member 3 through the limiting member 4. Specifically, the space between the first connecting member 2 and the second connecting member 3 is the limiting space, and one end of the limiting member 4 is connected to the first connecting member 2, and the other end is connected to the second connecting member 3. In the extension direction of the handle 1, the extension length of the limiting member 4 is less than the extension length of the first connecting member 2 and the second connecting member 3, so that the limiting member 4 can cover part of the limiting space.

[0040] See also Figure 4 , Figure 4 Schematic diagram of the use of the steel bar bending device provided in some embodiments of the present application. When using the steel bar bending device 100, the bending metal piece 200 can be placed on the horizontal steel bar or stirrup of the vertical member, the first hook 21 and the second hook 31 are hooked on the horizontal steel bar or stirrup of the vertical member, the part of the bending metal piece 200 that needs to be bent is located on the side of the limiter 4 facing the first hook 21 and abuts against the limiter 4, and then the construction worker presses down the handle 1 with force to bend the bending metal piece 200.

[0041] See also Figure 5 , Figure 5 Schematic diagram of the use of the steel bar bending device provided in other embodiments of the present application. When using the steel bar bending device 100, the bending metal piece 200 can be placed on the horizontal steel bar or stirrup of the vertical member, the first hook 21 and the second hook 31 are hooked on the horizontal steel bar or stirrup of the vertical member, the part of the bending metal piece 200 that needs to be bent is located on the side of the limiter 4 away from the first hook 21 and abuts against the limiter 4, and then the construction worker lifts the handle 1 upward with force to bend the bending metal piece 200.

[0042] According to the steel bar bending device 100 of the embodiment of the present application, by arranging the first connecting member 2 and the second connecting member 3 on opposite sides of the handle 1, the first connecting member 2 is connected to the first hook 21, the second connecting member 3 is connected to the second hook 31, and the limiting member 4 is connected to the first connecting member 2 and the second connecting member 3, so that the unused steel bars can be bent by the steel bar bending device 100, which is convenient for construction personnel to operate, thereby reducing the work difficulty of construction personnel and improving the work efficiency of construction personnel, thereby ensuring the quality of the project and improving the economic benefits of construction.

[0043] Please continue reading Figure 3In some embodiments, the side of the stopper 4 away from the handle 1 may have a notch 41. The notch 41 surrounds a first limit area 42. Thus, a steel bar with a larger diameter can be bent through the first limit area 42, which is beneficial to improving the general range of the steel bar bending device 100. At the same time, by providing the notch 41, the steel bar can be prevented from falling off during the bending process.

[0044] Please continue reading Figure 3 In some embodiments, the edges of both sides of the notch 41 are inclined toward the direction close to the handle 1, and a second limiting area 43 is formed with the first connecting member 2 and the second connecting member 3. Specifically, in the direction from the notch 41 to the first connecting member 2 or the direction from the notch 41 to the second connecting member 3, the cross-sectional area of ​​the limiting member 4 gradually decreases.

[0045] Thus, the steel bars with different diameters can be bent through the second limiting area 43 and the first limiting area 42. The steel bars with larger diameters can be placed in the first limiting area 42 for bending, and the steel bars with smaller diameters can be placed in the second limiting area 43 for bending. At the same time, when the steel bars are bent in the second limiting area 43, the inclined edge of the limiting member 4 can clamp the steel bars, thereby preventing the steel bars from slipping.

[0046] Please continue reading Figure 3 In some embodiments, the stopper 4 may be connected to the handle 1. Thus, the stopper 4 is connected to the first connecting member 2, the second connecting member 3 and the handle 1, which is beneficial to improve the structural strength of the stopper 4.

[0047] Please continue reading Figure 3 In some embodiments, the handle 1 may have an extension section 11. One end of the extension section 11 is connected to the handle 1, and the other end extends between the first connecting member 2 and the second connecting member 3. The extension section 11 is connected to the stopper 4. Therefore, when the stopper 4 is connected to the handle 1 by welding, it is convenient to connect the stopper 4 to the handle 1, and the structural strength of the steel bar bending device 100 can also be ensured.

[0048] Please continue reading Figure 3 In some embodiments, the stopper 4, the first connecting member 2 and the second connecting member 3 are integrally formed. Thus, the connection strength between the stopper 4, the first connecting member 2 and the second connecting member 3 can be improved, and the assembly difficulty of the steel bar bending device 100 can also be reduced.

[0049] Please continue reading Figure 3In some embodiments, the steel bar bending device 100 may further include an anti-slip cover 5. The anti-slip cover 5 is mounted on the handle 1. Specifically, the anti-slip cover 5 may have anti-slip patterns. Thus, the handle 1 may have an anti-slip function and also protect the hands of construction workers. At the same time, the anti-slip cover 5 may also be replaced, which is beneficial to improving the service life of the steel bar bending device 100.

[0050] Please continue reading Figure 3 In some embodiments, the connection between the first connecting member 2 and the handle 1 may have a round chamfer 12. This can prevent construction workers from being scratched or bruised during use, thereby facilitating the safety of construction workers using the steel bar bending device 100, and also reducing the wear of the steel bar bending device 100 during use, thereby facilitating the service life of the steel bar bending device 100.

[0051] Please continue reading Figure 3 In some embodiments, the first connecting member 2 can be integrally formed with the first hook 21. The second connecting member 3 can be integrally formed with the second hook 31. Thus, the connection strength between the first connecting member 2 and the first hook 21 and the connection strength between the second connecting member 3 and the second hook 31 can be improved, thereby avoiding the problem of the steel bar bending device 100 breaking at the connection of the first hook 21 or the second hook 31 when performing the bending work. At the same time, the assembly difficulty of the steel bar bending device 100 can also be reduced.

[0052] Please continue reading Figure 3 In some embodiments, the handle 1, the first connecting member 2, and the second connecting member 3 are all made of metal. For example, the metal may be steel, alloy, etc. This is beneficial to reducing the manufacturing cost of the steel bar bending device 100, while also ensuring the structural strength of the steel bar bending device 100.

[0053] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0054] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A steel bar bending device, characterized in that: The steel bar bending device comprises: handle; A first connecting member, wherein in the extending direction of the handle, one end of the first connecting member is connected to one side of the handle, and the other end is connected to the first hook; a second connecting member, wherein one end of the second connecting member is connected to the other side of the handle and the other end is connected to the second hook in the extending direction of the handle, and the first connecting member and the second connecting member enclose a limiting space; A limiting member is located in the limiting space, and the first connecting member is connected to the second connecting member through the limiting member.

2. The steel bar bending device according to claim 1, characterized in that: A side of the limiting member away from the handle has a notch, and the notch surrounds a first limiting area.

3. The steel bar bending device according to claim 2, characterized in that: The edges on both sides of the notch are inclined toward the direction close to the handle, and together with the first connecting member and the second connecting member, form a second limiting area.

4. The steel bar bending device according to claim 1, characterized in that: The limiting member is connected to the handle.

5. The steel bar bending device according to claim 4, characterized in that: The handle has an extension section, one end of which is connected to the handle, and the other end of which extends between the first connecting member and the second connecting member, and the extension section is connected to the limiting member.

6. The steel bar bending device according to claim 1, characterized in that: The limiting member, the first connecting member and the second connecting member are integrally formed.

7. The steel bar bending device according to claim 1, characterized in that: The steel bar bending device also includes an anti-slip sleeve, which is sleeved on the handle.

8. The steel bar bending device according to claim 1, characterized in that: A connection between the first connecting member and the handle has a rounded chamfer.

9. The steel bar bending device according to claim 1, characterized in that: The first connecting member and the first hook are integrally formed, and the second connecting member and the second hook are integrally formed.

10. The steel bar bending device according to claim 1, characterized in that: The handle, the first connecting member and the second connecting member are all made of metal.

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