Manual bus bending device

Abstract

The utility model relates to the technical field of bus processing equipment, in particular to a manual bus bending device. Comprising a head block, a handle is arranged on one side of the head block, a baffle and a supporting plate are arranged on the upper surface of the head block, a through groove is formed between the baffle and the supporting plate, a pressing plate is slidably connected into the through groove, a first bolt used for pushing the pressing plate to enable the pressing plate to press a bus is arranged on the supporting plate, and a long hole is formed in one side of the head block. A rotating shaft on the lower portion of one end of the rotating plate is inserted into the long hole, the axis of the rotating shaft is located on the plane where the inner side face of the baffle and the inner side face of the rotating plate are located, and a second bolt capable of making contact with the rotating shaft is arranged on the side, away from the baffle, of the long hole. The device is small in size and convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of busbar processing equipment, in particular to a manual busbar bending device. Background Art

[0002] Busbars are often used in power installation. Busbars are generally bent from copper bars or aluminum bars. The patent with application number 201910980496.6 discloses a busbar bending machine, including a frame, wherein the corners around the bottom of the frame are fixed with legs, the frame is provided with a driving assembly inside, the driving assembly is provided with a placement device inside, a plurality of busbars pass through the placement device, and the placement device and both sides of the frame are fixed with strengthening rods, a clamping device is installed at the bottom of the driving assembly, and a bending device is provided on the top, the driving assembly includes two first fixed seats and two second fixed seats fixed on the left and right sides of the frame, and the two second fixed seats are respectively located directly above the two first fixed seats, the first fixed seat and the second fixed seat are both slidably connected with a slider inside, a third connecting rod is fixed on the slider, and a first fixed plate is connected between the two third connecting rods on the left side of the frame and the two third connecting rods on the right side, respectively, which has the characteristics of accurately determining the bending position and good bending effect. However, this type of bending machine is large in size and not easy to carry. The present application provides a manual busbar bending device, which is small in size and easy to carry. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a manual busbar bending device in view of the above-mentioned technical deficiencies.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a manual busbar bending device, including a head block, a handle is provided on one side of the head block, a baffle and a support plate are provided on the upper surface of the head block and a through groove is formed therebetween, a pressure plate is slidably connected in the through groove, a first bolt is provided on the support plate for pushing the pressure plate so that it presses the busbar, a long hole is provided on one side of the head block, a rotating shaft at the lower part of one end of the rotating plate is inserted into the long hole, the axis of the rotating shaft is simultaneously located on the inner side surface of the baffle plate and the plane where the inner side surface of the rotating plate is located, and a second bolt that can contact the rotating shaft is provided on the side of the long hole away from the baffle.

[0005] Preferably, a handle is provided on one side of the handle, and a handle is provided on the end of the rotating plate away from the rotating shaft.

[0006] Preferably, a ruler is provided on one side of the head block close to the rotating plate.

[0007] Preferably, a guide column is provided on one side of the pressure plate close to the support plate, and a guide hole slidably connected to the guide column is provided on the support plate.

[0008] Beneficial effects: A handle is provided on one side of the head block, a baffle and a support plate are provided on the upper surface of the head block, the pressure plate can press the busbar tightly against the baffle, and a position-adjustable rotating plate is provided on one side of the head block, so that the busbar can be bent. The application is small in size and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 The figure is a schematic diagram of the structure of a manual busbar bending device.

[0010] Figure 2 This is a schematic diagram of the structure of the header block.

[0011] Figure 3 It is a structural schematic diagram of the transfer plate.

[0012] Figure 4 The figure is a schematic diagram of the structure of a manual busbar bending device when in use.

[0013] In the figure: 1, head block; 11, handle; 12, baffle; 13, through slot; 14, support plate; 15, ruler; 16, long hole; 2, pressure plate; 3, rotating plate; 31, rotating shaft; 4, busbar. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] Specific implementation method: Combination Figure 1-4 As shown, a manual busbar bending device comprises a head block 1, one side of which is provided with a handle 11, the upper surface of which is provided with a baffle 12 and a support plate 14, and a through slot 13 is formed therebetween, a pressure plate 2 is slidably connected in the through slot 13, the pressure plate 2 can approach or move away from the baffle 12, the support plate 14 is provided with a first bolt for pushing the pressure plate 2 so as to press the busbar 4, one side of the head block 1 is provided with a long hole 16, the extension direction of the long hole 16 is parallel to the extension direction of the baffle 12, a rotating shaft 31 at the lower part of one end of the rotating plate 3 is inserted into the long hole 16, the diameter of the rotating shaft 31 is preferably equal to the width of the long hole 16, the rotating shaft 31 can rotate relative to the long hole 16 and can also slide in its length direction, the axis of the rotating shaft 31 is simultaneously located on the plane where the inner side surface of the baffle 12 and the inner side surface of the rotating plate 3 are located, and a second bolt capable of contacting the rotating shaft 31 is provided on the side of the long hole 16 away from the baffle 12. When in use, combined with Figure 1 and Figure 4As shown, first adjust the position of the rotating shaft 31 in the long hole 16 according to the thickness of the busbar and the required bending angle. Specifically, the inner side of one end of the busbar 4 to be bent can be in contact with the edge (with rounded corners) of the right end of the pressure plate 2 close to the baffle 12, and the busbar 4 and the baffle 12 form a required angle. Then, the inner side of the rotating plate 3 is fitted with the outer side of the busbar 4. Then, the second bolt is screwed to make its left end contact with the right side of the rotating shaft 31. The position adjustment of the rotating shaft 31 is completed. Figure 1 and Figure 4 It can be seen that when the right end of the pressure plate 2 is close to the edge of the baffle 12 on the plane where the right end face of the baffle 12 is located, if the bending angle is 90︒, then the distance between the axis of the rotating shaft 31 and the right end face of the baffle 12 should be basically equal to the thickness of the busbar. If the bending angle is less than 90︒, then the distance between the axis of the rotating shaft 31 and the right end face of the baffle 12 should be less than the thickness of the busbar, so the position of the rotating shaft 31 needs to be adjusted according to the thickness of the busbar and the angle required to be bent. After that, the bending work can be carried out. First, the busbar 4 to be bent is placed between the pressure plate 2 and the baffle 12, and the distance between the left end of the busbar 4 and the right end of the pressure plate 2 is appropriate. Then tighten the first bolt to fix the busbar 4, and then rotate the rotating plate 3 to bend the busbar 4 to the required angle. The manual busbar bending device of the present application does not include a frame, is small in size, easy to carry, and suitable for on-site operations.

[0016] In this embodiment, a handle is provided on one side of the handle 11, and a handle is provided on one end of the rotating plate 3 away from the rotating shaft 31. The bending operation can be performed by holding the handle, which is more comfortable.

[0017] In this embodiment, a ruler 15 is provided on one side of the head block 1 close to the rotating plate 3, and the angle of the busbar 4 being bent can be determined by the ruler 15. If there is no ruler 15, a protractor can be used or a template with a corresponding angle can be made.

[0018] In this embodiment, a guide column is provided on one side of the pressure plate 2 close to the support plate 14 , and a guide hole slidably connected to the guide column is provided on the support plate 14 , thereby realizing a sliding connection between the pressure plate 2 and the support plate 14 and the through groove 13 .

[0019] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A manual busbar bending device, characterized in that: The utility model comprises a head block (1), a handle (11) is provided on one side of the head block (1), a baffle plate (12) and a support plate (14) are provided on the upper surface of the head block (1), and a through groove (13) is formed between the two, a pressure plate (2) is slidably connected in the through groove (13), and a first bolt for pushing the pressure plate (2) so as to press the busbar (4) is provided on the support plate (14), a long hole (16) is provided on one side of the head block (1), a rotating shaft (31) at the lower part of one end of the rotating plate (3) is inserted into the long hole (16), and the axis of the rotating shaft (31) is simultaneously located on the plane where the inner side surface of the baffle plate (12) and the inner side surface of the rotating plate (3) are located, and a second bolt capable of contacting the rotating shaft (31) is provided on the side of the long hole (16) away from the baffle plate (12).

2. A manual busbar bending device according to claim 1, characterized in that: A handle is provided on one side of the handle (11), and a handle is provided on one end of the rotating plate (3) away from the rotating shaft (31).

3. A manual busbar bending device according to claim 1, characterized in that: A scale (15) is provided on one side of the head block (1) close to the rotating plate (3).

4. A manual busbar bending device according to any one of claims 1 to 3, characterized in that: A guide column is provided on one side of the pressure plate (2) close to the support plate (14), and a guide hole slidably connected to the guide column is provided on the support plate (14).

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