Simple bending tool for constructional engineering

Abstract

The utility model provides a simple bending tool for constructional engineering, which mainly relates to the technical field of construction tools and comprises a base, a placing groove and a bending rod. The containing groove is fixed to the upper portion of the base and comprises vertical steel channels and check blocks. The vertical channel steel is vertically placed, and the bottom of the vertical channel steel is fixedly connected with the base; the stop block is fixedly mounted at the top of an opening of the vertical channel steel, and the stop block and the vertical channel steel form an annular vertical placing groove used for placing a to-be-machined workpiece; the bottom of the bending rod is rotationally connected with the vertical steel channel, and a transverse rod is arranged on the bending rod and used for pushing a workpiece to be machined. The simple bending tool for constructional engineering is simple in structure, low in manufacturing cost, convenient to move and capable of being flexibly applied to a construction site, and the convenience and efficiency of workpiece machining are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building tool technical field especially, it is simple and easy to bend tool for construction engineering. BACKGROUND

[0002] In the construction engineering, the bending tool is a very important processing tool, based on the bending tool can be bent to the reinforcing steel bar, steel plate, steel pipe etc.

[0003] The traditional bending tool is usually bulky, heavy, most bending tools will be placed in a fixed place, due to the bulky, heavy, it is very inconvenient to move, and the construction engineering is flexible and changeable, sometimes need to add the steel structure piece (for example, L type steel, plate) of specific shape temporarily, need the worker to hold the processing material and go to the bending tool placement to process, not only low efficiency, and waste manpower. INNOVATION CONTENT

[0004] Therefore, the utility model aims at providing a simple bending tool for construction engineering to solve the problem of the bulky and heavy bending tool.

[0005] To achieve the above object, the technical scheme of the utility model is as follows:

[0006] The utility model provides a simple bending tool for construction engineering, including base, placing groove and bending rod;

[0007] The placing groove is fixed above the base, and the placing groove includes vertical channel steel and stopper;The vertical channel steel is vertically placed, and the bottom of the vertical channel steel is fixedly connected with the base;The stopper is fixedly installed at the top of the opening of the vertical channel steel, and the stopper and the vertical channel steel form a vertical placing groove in the shape of a ring for placing the workpiece to be processed;

[0008] The bottom of the bending rod is rotationally connected with the vertical channel steel, and the bending rod is provided with a horizontal rod, which is used for pushing the workpiece to be processed.

[0009] In one embodiment, the stopper is an angle steel plate, which includes a vertical plate vertically arranged and a horizontal plate horizontally arranged;

[0010] The horizontal plate is arranged at the upper end of the vertical plate to form a support surface for supporting the workpiece to be processed;

[0011] The vertical plate is fixedly connected with the side plate of the vertical channel steel.

[0012] In one embodiment, the vertical channel steel is further provided with a support steel plate corresponding to the support steel plate for supporting the workpiece to be processed;

[0013] The two side plates of the vertical channel steel are provided with square holes corresponding to the support steel plates, and the support steel plates are detachably connected with the vertical channel steel through the square holes.

[0014] In one of the embodiments, the side plate of each vertical channel steel is provided with a plurality of square holes, and the plurality of square holes are vertically distributed; and the height of the support steel plate is adjusted based on the plurality of square holes.

[0015] In one of the embodiments, the bent rod is an E-shaped rod, which comprises a vertical rod, a bottom rod, a horizontal rod and a top rod vertically distributed on the vertical rod from bottom to top.

[0016] The vertical channel steel is provided with a circular hole corresponding to the bottom rod, and the bottom rod penetrates the vertical channel steel based on the circular hole and is rotationally connected with the vertical channel steel.

[0017] The top rod is a hand-held rod for rotating the bent rod, and a handle sleeve is sleeved on the outside of the top rod and is in interference fit with the top rod.

[0018] In one of the embodiments, the end of the horizontal rod is fixed on an adjusting sleeve, and the adjusting sleeve is sleeved on the outside of the vertical rod.

[0019] The vertical rod is provided with an adjusting hole, and the adjusting hole is provided with an adjusting bolt in correspondence, and the sleeve is detachably connected with the vertical rod through the adjusting bolt.

[0020] In one of the embodiments, a plurality of adjusting holes are vertically distributed on the vertical rod, and the height of the adjusting sleeve is adjusted through the plurality of adjusting holes, so as to adjust the height of the horizontal rod.

[0021] In one of the embodiments, a rolling sleeve is sleeved on the outside of the horizontal rod, and the rolling sleeve is rotationally connected with the horizontal rod.

[0022] In one of the embodiments, the base comprises a longitudinal pipe, a horizontal pipe and a square steel plate, and the number of the longitudinal pipe and the horizontal pipe is two.

[0023] The square steel plate is fixedly installed above the two longitudinal pipes, and the vertical channel steel is fixed on the upper end surface of the square steel plate.

[0024] The two horizontal pipes are fixed between the two longitudinal pipes, and the two horizontal pipes are fixed at the ends of the longitudinal pipes away from the square steel plate.

[0025] Compared with the prior art, the simple bending tool for building engineering has the following beneficial effects:

[0026] (1) The simple bending tool for building engineering has small size and light weight, is simple in structure, low in manufacturing cost, convenient to move and flexible to be applied to the construction site, and improves the convenience and efficiency of processing workpieces.

[0027] (2) The simple bending tool for building engineering, the corner steel plate is used as the stopper, the vertical plate of the corner steel plate can form the vertical placing groove in a ring shape with the vertical channel steel, the horizontal plate of the corner steel plate also forms the supporting surface, after the workpiece to be processed is bent, the supporting effect can be effectively achieved, and the bending part is more flat.

[0028] (3) The vertical channel steel of the simple bending tool for building engineering is also provided with the supporting steel plate for supporting the workpiece to be processed.

[0029] (4) The simple bending tool for building engineering, the bending rod of the application adopts the ingenious structural design, the bottom rod can play the role of the rotating shaft, the top rod can be used as the handle, and the horizontal rod is used as the working head for pushing the workpiece to be processed, so that the quantitative design is realized, and the operation is convenient.

[0030] (5) The simple bending tool for building engineering, the vertical rod is vertically provided with a plurality of adjusting holes, the height of the adjusting sleeve is adjusted through the plurality of adjusting holes, and then the height of the horizontal rod is adjusted, so that the workpiece to be processed is conveniently processed. BRIEF DESCRIPTION OF DRAWINGS

[0031] The accompanying drawings, which form a part of the present application, are used to provide a further understanding of the present application, and the illustrative embodiments of the present application and their description serve the purpose of explaining the present application. The present application is not limited by the improper limitation. In the drawings:

[0032] Figure 1 The overall structure schematic view of the simple bending tool for building engineering is shown in the drawings.

[0033] Figure 2 The partial structure schematic view of the simple bending tool for building engineering is shown in the drawings.

[0034] Figure 3 The structure schematic view of the vertical channel steel is shown in the drawings.

[0035] Figure 4 The structure schematic view of the bending rod is shown in the drawings.

[0036] Figure 5The structure schematic view of the workpiece to be processed is placed according to the embodiment of the utility model.

[0037] Figure 6 The structure schematic view of the workpiece to be processed after bending is placed according to the embodiment of the utility model.

[0038] Mark explanation:

[0039] 1, base plate; 11, square steel plate; 12, cross bar; 2, vertical channel steel; 21, square hole; 22, support steel plate; 3, bending bar; 31, horizontal pipe; 32, handle cover; 33, rolling sleeve; 34, bottom bar; 35, adjusting sleeve; 36, adjusting hole; 37, adjusting bolt; 4, workpiece to be processed. Specific implementation

[0040] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict.

[0041] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0042] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0043] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0044] As Figure 1 , Figure 2As shown in the figure, a simple bending tool for construction engineering includes a base 1, a placing groove and a bending rod 3;

[0045] The placing groove is fixed above the base 1, and the placing groove includes a vertical channel steel 2 and a stopper. The vertical channel steel 2 is vertically placed, and the bottom of the vertical channel steel 2 is fixedly connected with the base 1, specifically welded. The stopper is welded to the top of the opening of the vertical channel steel 2, and the stopper and the vertical channel steel 2 form a vertical placing groove in a ring shape for placing a workpiece 4 to be processed.

[0046] The bottom of the bending rod 3 is rotationally connected with the vertical channel steel 2, and the bending rod 3 is provided with a cross bar 12 for pushing the workpiece 4 to be processed.

[0047] The simple bending tool for construction engineering of the embodiment has a small volume and a light weight, is simple in structure, low in manufacturing cost, and convenient to move, and can be flexibly applied to a construction site, thereby improving the convenience and efficiency of processing workpieces.

[0048] In some embodiments, as shown in Figure 1 , Figure 2 The stopper is an angle steel plate, which includes a vertical plate vertically arranged and a horizontal plate horizontally arranged. The horizontal plate is arranged at the upper end of the vertical plate to form a support surface for supporting the workpiece 4 to be processed. The vertical plate is fixedly welded with the side plate of the vertical channel steel 2.

[0049] As shown in Figure 1 , Figure 2 The vertical plate of the angle steel plate is welded to the upper end of the opening of the vertical channel steel 2, so that the upper end of the vertical channel steel 2 forms a ring structure. After the workpiece 4 to be processed is placed, the vertical channel steel 2 can effectively limit the workpiece 4 to be processed, and the workpiece 4 to be processed can be conveniently bent under the action of the cross bar 12. The horizontal plate can form a support surface, so that the bending part of the workpiece 4 to be processed is more flat.

[0050] The simple bending tool for construction engineering of the embodiment uses the angle steel plate as the stopper. The vertical plate of the angle steel plate not only forms a vertical placing groove in a ring shape with the vertical channel steel 2, but also forms a support surface with the horizontal plate of the angle steel plate. After the workpiece 4 to be processed is bent, the vertical plate can effectively support the workpiece 4 to be processed, so that the bending part is more flat.

[0051] In some embodiments, as shown in Figures 1 to 3 The vertical channel steel 2 is further provided with a support steel plate 22 corresponding to the workpiece 4 to be processed. The vertical channel steel 2 is provided with square holes 21 corresponding to the support steel plate 22 on the two side plates, and the support steel plate 22 is detachably connected with the vertical channel steel 2 through the square holes 21. Further, the side plate of each vertical channel steel 2 is provided with a plurality of square holes 21, and the plurality of square holes 21 are vertically distributed. Based on the plurality of square holes 21, the height of the support steel plate 22 is adjusted.

[0052] Specifically, the support steel plate 22 is a long strip-shaped steel plate, which can be flexibly inserted into the vertical channel steel 2 through the square hole 21, and the height of the support steel plate 22 can be adjusted by being inserted into different square holes 21. In operation, after the workpiece 4 to be processed is placed in the vertical channel steel 2, the support steel plate 22 can play a supporting role.

[0053] The simple bending tool for constructional engineering in the embodiment further comprises a support steel plate 22 corresponding to the vertical channel steel 2 and used for supporting the workpiece 4 to be processed. The two side plates of the vertical channel steel 2 are provided with square holes 21 corresponding to the support steel plate 22, and the support steel plate 22 is detachably connected to the vertical channel steel 2 through the square holes 21. The side plate of each vertical channel steel 2 is provided with a plurality of square holes 21, and the plurality of square holes 21 are vertically distributed. Based on the plurality of square holes 21, the height of the support steel plate 22 is adjusted. The present application can flexibly adjust the up-and-down position of the support steel plate 22 and the supporting height of the support steel plate 22 through the support steel plate 22 and the square holes 21, and can be applicable to workpieces 4 to be processed of different lengths, and the processing is more flexible and convenient.

[0054] In some embodiments, as shown in Figure 1 , Figure 2 and Figure 4 , the bending rod 3 is an E-shaped rod, which comprises a vertical rod, a bottom rod 34, a horizontal rod 12 and a top rod distributed on the vertical rod from bottom to top. The vertical channel steel 2 is provided with a circular hole corresponding to the bottom rod 34, and the bottom rod 34 penetrates the vertical channel steel 2 based on the circular hole and is rotationally connected to the vertical channel steel 2.

[0055] The top rod is a hand-held rod used for rotating the bending rod 3, and a handle sleeve 32 is sleeved on the outer side of the top rod. The handle sleeve 32 is in interference fit with the top rod, and the bending rod 3 can be rotated by holding the top rod in use.

[0056] The bending rod 3 of the present application adopts a clever structural design, the bottom rod 34 can play a role of a rotating shaft, the top rod can be used as a handle, and the horizontal rod 12 can be used as a working head for pushing the workpiece 4 to be processed, which not only realizes a strong quantitative design, but also is convenient to operate.

[0057] In some embodiments, as shown in Figure 1 , Figure 2 and Figure 4 , the end of the horizontal rod 12 is fixed to an adjusting sleeve 35, and the adjusting sleeve 35 is sleeved on the outer side of the vertical rod. The vertical rod is provided with an adjusting hole 36, the adjusting hole 36 is provided with an adjusting bolt 37 corresponding to the adjusting hole 36, and the adjusting sleeve 35 is detachably connected to the vertical rod through the adjusting bolt 37.

[0058] Further, the vertical rod is vertically provided with a plurality of adjusting holes 36, the height of the adjusting sleeve 35 is adjusted through the plurality of adjusting holes 36, and the height of the horizontal rod 12 is adjusted. After the adjusting bolt 37 is disassembled, the adjusting sleeve 35 can be moved up and down, and after the height is selected, the adjusting sleeve 35 is fixed on the vertical rod through the adjusting bolt 37. Through the design of the adjusting sleeve 35, the adjusting bolt 37 and the adjusting hole 36, the position of the horizontal rod 12 can be flexibly adjusted, and it is suitable for different sizes of workpieces 4 to be processed.

[0059] In some embodiments, as shown in Figure 1 , Figure 2 and Figure 4 , the horizontal rod 12 is sleeved with a roller sleeve 33 outside, and the roller sleeve 33 is rotationally connected with the horizontal rod 12. The roller sleeve 33 can rotate around the horizontal rod 12, and when processing, the contact friction with the workpiece 4 to be processed can be effectively reduced, and better processing can be achieved.

[0060] In some embodiments, as shown in Figure 1 , Figure 2 , the base 1 includes a longitudinal pipe, a horizontal pipe 31 and a square steel plate 11, and the number of the longitudinal pipe and the horizontal pipe 31 is two. The longitudinal pipe and the horizontal pipe 31 are steel pipes.

[0061] The square steel plate 11 is welded or bolted to the top of the two longitudinal pipes; the vertical channel steel 2 is welded and fixed to the upper end face of the square steel plate 11.

[0062] The two horizontal pipes 31 are fixed between the two longitudinal pipes, and the two horizontal pipes 31 are fixed to the end of the longitudinal pipe away from the square steel plate 11. The horizontal pipe 31 not only serves to connect the two longitudinal pipes, but also serves to fix the entire bending tool during processing.

[0063] In use, as shown in Figure 5 , the workpiece 4 to be processed is placed in the placing groove, the worker steps on the horizontal pipe 31 with one foot to fix the bending tool, holds the workpiece 4 to be processed with one hand, holds the handle sleeve 32 with the other hand, and then rotates the bending rod 3 (towards the side of the worker), so as to realize the bending of the workpiece 4 to be processed. The workpiece 4 to be processed after bending is as shown in Figure 6 .

[0064] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application, and they should be covered in the scope of the claims and the description of the present application.

[0065] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A simple bending tool for construction work, characterized by: The base, the placing groove and the bending rod are included. The placing groove is fixed above the base, and the placing groove includes a vertical channel steel and a stopper. The vertical channel steel is vertically placed, and the bottom of the vertical channel steel is fixedly connected with the base. The stopper is fixedly installed at the top of the opening of the vertical channel steel, and the stopper and the vertical channel steel form a ring-shaped vertical placing groove for placing a workpiece to be processed. The bottom of the bending rod is rotationally connected with the vertical channel steel, and a horizontal rod is arranged on the bending rod, and the horizontal rod is used for pushing the workpiece to be processed.

2. A simple bending tool for construction work according to claim 1, characterized in that: The stopper is an angle steel plate, and the angle steel plate includes a vertical plate arranged vertically and a horizontal plate arranged horizontally. The horizontal plate is arranged at the upper end of the vertical plate to form a supporting surface for supporting the workpiece to be processed. The vertical plate is fixedly connected with the side plate of the vertical channel steel.

3. A simple bending tool for construction work as claimed in claim 1 wherein: The vertical channel steel is also provided with a supporting steel plate corresponding to the workpiece to be processed. The two side plates of the vertical channel steel are provided with square holes corresponding to the supporting steel plate, and the supporting steel plate is detachably connected with the vertical channel steel through the square holes.

4. A simple bending tool for construction work according to claim 3, characterized in that: Each side plate of the vertical channel steel is provided with a plurality of square holes, and the plurality of square holes are vertically distributed. Based on the plurality of square holes, the height of the supporting steel plate is adjusted.

5. A simple bending tool for construction work as claimed in claim 1, wherein: The bending rod is an E-shaped rod, including a vertical rod, a bottom rod, a horizontal rod and a top rod which are arranged on the vertical rod from bottom to top. The vertical channel steel is provided with a circular hole corresponding to the bottom rod, and the bottom rod penetrates the vertical channel steel based on the circular hole and is rotationally connected with the vertical channel steel. The top rod is a hand-held rod used for rotating the bending rod. A handle sleeve is sleeved on the outside of the top rod, and the handle sleeve is interference-fitted with the top rod.

6. A simple bending tool for use in construction work according to claim 5, characterized in that: The end of the horizontal rod is fixed on an adjusting sleeve, and the adjusting sleeve is sleeved on the outside of the vertical rod. The vertical rod is provided with an adjusting hole, and the adjusting hole is provided with an adjusting bolt. The sleeve and the vertical rod are detachably connected through the adjusting bolt.

7. A simple bending tool for construction work according to claim 6, characterized in that: The vertical rod is vertically provided with a plurality of adjusting holes, and the height of the adjusting sleeve is adjusted through the plurality of adjusting holes, and then the height of the horizontal rod is adjusted.

8. A simple bending tool for construction work as claimed in claim 5 wherein: A rolling sleeve is sleeved on the outside of the horizontal rod, and the rolling sleeve is rotationally connected with the horizontal rod.

9. A simple bending tool for construction work as claimed in claim 1 wherein: The base includes two longitudinal pipes, two horizontal pipes and a square steel plate. The number of the longitudinal pipes and the horizontal pipes is two. The square steel plate is fixedly installed above the two longitudinal pipes, and the vertical channel steel is fixedly installed on the upper end surface of the square steel plate. The two horizontal pipes are fixed between the two longitudinal pipes, and the two horizontal pipes are fixed at the ends of the longitudinal pipes away from the square steel plate.

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