Busbar corner pressing device
Through the automated design of the busbar pressing angle device, the problems of high strength and low accuracy caused by traditional manual operations are solved, and efficient, safe and precise operation of the busbar pressing angle is achieved.
Patent Information
- Application Number
- CN202422013635.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-20
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-08-20
AI Technical Summary
Traditional busbar pressing angle devices rely on manual operation, resulting in high working strength, low pressure angle accuracy and difficult to maintain consistency, affecting the performance of the electrical system.
The busbar angle pressing device is adopted to transmit the pressing angle force through the handle, sliding rod and connecting plate, and combine the adjustable pressing block and the shaping recess structure to realize the automatic pressing angle operation of the busbar.
It improves the accuracy and efficiency of press angle operations, reduces the working strength, and is suitable for the press angle requirements of busbars of different thicknesses, ensuring a safe and reliable working environment.
Smart Images
Figure CN223264554U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of busbar angle pressing, and in particular relates to a busbar angle pressing device. Background Art
[0002] A busbar is a copper or aluminum busbar that connects the main switch in a power supply cabinet to the switches in each branch circuit in a power supply system. In practical applications, busbars are required to connect transformers, distribution cabinets, and power switches. During installation, busbars often need to be bent to specific angles to accommodate different installation environments and requirements.
[0003] Traditional busbar angle pressing devices typically rely on manual pressure. After the busbar is heated, the operator presses the bend with an iron block, preventing other work from occurring during this time and increasing the workload. Furthermore, manual pressure pressing typically requires considerable force, especially for thicker or harder busbar materials, and prolonged operation can easily lead to operator fatigue. Furthermore, the instability of manual pressure operation makes it difficult to maintain a consistent angle, which can easily lead to mismatched busbars after installation, impacting the performance of the entire electrical system. Utility Model Content
[0004] In response to the shortcomings of the existing technology, the utility model provides a busbar angle pressing device, which uses the angle pressing device instead of manual pressing, effectively improving the angle pressing accuracy and work efficiency, reducing work intensity, saving time and effort, and is suitable for busbar angle pressing operations.
[0005] In order to achieve the above-mentioned purpose, the utility model provides a busbar angle pressing device, including a workbench, a mounting base and a locking block arranged on the workbench; a handle is hingedly arranged at one end of the mounting base; a guide sleeve is provided at the other end of the mounting base; a sliding rod is passed through the guide sleeve; a connecting plate is connected between the handle and the sliding rod; one end of the connecting plate is hingedly arranged on the handle, and the other end of the connecting plate is hinged to one end of the sliding rod; a pressure block is provided at the other end of the sliding rod; a shaping notch is provided on the side of the locking block, and the pressure block is opposite to the shaping notch; a space for placing the busbar is formed between the pressure block and the shaping notch.
[0006] The busbar angle pressing device of the present invention can be used for the angle pressing operation of busbars such as copper busbars and aluminum busbars. The workbench is the table surface for the busbar angle pressing operation. During the angle pressing operation, the handle is pressed down, and the handle drives the connecting plate, and the connecting plate drives the sliding rod to slide forward. The force applied by the sliding rod handle is transmitted to the pressure block, and the busbar is squeezed toward the pressure block and the shaping notch; when the angle pressing operation is completed, the handle is lifted, and the connecting plate hinged at one end of the handle is lifted synchronously. At this time, the sliding rod drives the pressure block away from the shaping notch, and the busbar is taken out. The busbar angle pressing device can complete the transmission of the angle pressing force through the handle, the sliding rod, and the connecting plate, saving time and effort and improving work efficiency.
[0007] Furthermore, a set of locking plates is provided at one end of the mounting base; the locking plates are connected to the connecting ends of the handles.
[0008] The connecting end of the handle is firmly hinged to the mounting base through the locking plate, ensuring that the handle can work safely and reliably.
[0009] Furthermore, the mounting base is locked on the workbench by a set of first fasteners.
[0010] A set of first fasteners passes through the mounting base to securely lock the mounting base to the workbench. The secure mounting base provides safe and reliable working conditions for the busbar angle pressing device, preventing the busbar angle pressing device from becoming loose and affecting the angle accuracy.
[0011] Furthermore, the swing end of the handle is provided with an anti-slip cover, which is made of soft rubber material.
[0012] A non-slip cover made of soft rubber material is provided at the swing end of the handle, firstly to obtain a good grip, and secondly to obtain a good non-slip effect.
[0013] Furthermore, the end of the anti-slip sleeve protrudes laterally to form a stopper.
[0014] The end of the anti-slip sleeve is laterally protruded with a stopper, which is used to block the hand to prevent the hand from being accidentally injured when it slips.
[0015] Furthermore, the front end of the pressure block has a first pressure surface and a second pressure surface that form a certain angle; the angle between the first pressure surface and the second pressure surface ranges from 45 degrees to 90 degrees.
[0016] A space for placing the busbar is formed between the front end of the pressure block and the shaping recess. The front end of the pressure block forms a first pressure surface and a second pressure surface with an angle range of 45 degrees to 90 degrees. The angle size is adjusted according to the actual angle requirement of the busbar.
[0017] Furthermore, the shaping recess has a first pressure-bearing surface and a second pressure-bearing surface that form a certain angle; the angle between the first pressure-bearing surface and the second pressure-bearing surface ranges from 60 degrees to 120 degrees.
[0018] A space for placing the busbar is formed between the front end of the pressure block and the shaping recess. The shaping recess forms a first pressure surface and a second pressure surface with an angle range of 60 degrees to 120 degrees. The angle is adjusted according to the actual angle requirements of the busbar.
[0019] Furthermore, the shaping recess has a first pressure surface and a second pressure surface that form a certain angle; the angle between the first pressure surface and the second pressure surface ranges from 88 degrees to 92 degrees, which is suitable for busbar pressure angle operations with an angle of about 90 degrees.
[0020] Furthermore, the workbench is provided with a group of elongated holes and a second fastener; the extending direction of the elongated holes is consistent with the sliding direction of the sliding rod; the second fastener passes through the elongated holes and is locked on the locking block.
[0021] The elongated hole and the second fastener cooperate to adjust the locking position of the locking block along the extension direction of the elongated hole. When the second fastener slides and locks along the shaping notch, the space between the pressure block and the shaping notch for the busbar is reduced, allowing for angle pressing of thinner busbars. When the second fastener slides and locks away from the shaping notch, the space between the pressure block and the shaping notch for the busbar is increased, allowing for angle pressing of thicker busbars. By adjusting the space between the pressure block and the shaping notch, the angle pressing requirements of busbars of varying thicknesses can be effectively met.
[0022] Furthermore, the workbench also includes a first support plate and a second support plate; the first support plate and the second support plate are long strips; the angle formed by the extension directions of the first support plate and the second support plate is consistent with the angle formed by the first pressure surface and the second pressure surface.
[0023] The first and second support plates are used to place the busbars. The angle formed by the extension directions of the first and second support plates is aligned with the angle of the shaping notch, making it easier for the operator to place the busbars flatly within the first and second support plates, preventing the busbars from shifting during the angle pressing process, effectively improving the accuracy of the angle pressing operation.
[0024] Beneficial effects
[0025] The busbar angle pressing device of this utility model can complete the transmission of the angle pressing force through the handle, sliding rod and connecting plate. The size of the angle is adjusted according to the space between the pressure block and the locking block according to the actual angle requirement of the busbar. It not only saves time and effort and is safe, but also effectively improves the accuracy and work efficiency of the angle pressing operation, and has high practical value. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] Figure 1 This is a schematic diagram of the structure of the busbar angle pressing device;
[0027] Figure 2 This is a partial schematic diagram of the busbar angle pressing device;
[0028] Figure 3 It is a partial schematic diagram of the pressure block;
[0029] Figure 4 It is a partial schematic diagram of the locking block;
[0030] Figure 5 Schematic diagram of the bottom of the workbench.
[0031] In the accompanying drawings: 1. Workbench; 11. Long hole; 12. Second fastener; 13. First support plate; 14. Second support plate; 2. Mounting seat; 21. Locking plate; 22. Guide sleeve; 23. First fastener; 3. Handle; 31. Anti-slip sleeve; 311. Stopper; 4. Sliding rod; 5. Connecting plate; 6. Pressure block; 61. First pressure surface; 62. Second pressure surface; 7. Locking block; 71. Shaping notch; 72. First pressure surface; 73. Second pressure surface. DETAILED DESCRIPTION
[0032] Example 1
[0033] like Figure 1 、 Figure 2 and Figure 4 As shown, the busbar angle pressing device of this embodiment includes a workbench 1, a mounting base 2 and a locking block 7 arranged on the workbench 1; a handle 3 is hingedly arranged at one end of the mounting base 2; a guide sleeve 22 is provided at the other end of the mounting base 2; a sliding rod 4 is passed through the guide sleeve 22; a connecting plate 5 is connected between the handle 3 and the sliding rod 4; one end of the connecting plate 5 is hingedly arranged on the handle 3, and the other end of the connecting plate 5 is hinged to one end of the sliding rod 4; a pressure block 6 is provided at the other end of the sliding rod 4; a shaping recess 71 is provided on the side of the locking block 7, and the pressure block 6 is opposite to the shaping recess 71; a space for placing the busbar is formed between the pressure block 6 and the shaping recess 71.
[0034] The workbench 1 is a tabletop for the busbar to be angled, and is used to place the busbar that needs to be angled. During the angle pressing operation, the handle 3 is pressed down, and the handle 3 drives the connecting plate 5, and the connecting plate 5 drives the sliding rod 4 to slide forward. The sliding rod 4 transmits the force applied by the handle 3 to the pressure block 6, and the busbar is squeezed toward the pressure block 6 and the shaping notch 71; when the angle pressing operation is completed, the handle 3 is lifted, and the connecting plate 5 hinged at one end of the handle 3 is lifted synchronously. At this time, the sliding rod 4 drives the pressure block 6 away from the shaping notch 71, and the busbar is taken out. The busbar angle pressing device can complete the transmission of the angle pressing force through the handle 3, the sliding rod 4, and the connecting plate 5, saving time and effort, improving work efficiency, and reducing work intensity. The busbar angle pressing device completes the busbar angle pressing operation through the combination of the workbench 1, the mounting seat 2, the handle 3, the sliding rod 4, the connecting plate 5, the pressure block 6, and the locking block 7. It has a simple structure, is easy to operate, and is easy to carry. It is suitable for busbar angle pressing operations in multiple locations.
[0035] like Figure 2 As shown, a set of locking plates 21 are provided at one end of the mounting base 2 ; the locking plates 21 are connected to the connecting end of the handle 3 .
[0036] The connecting end of the handle 3 is firmly hinged to the mounting base 2 via the locking plate 21 , ensuring that the handle 3 can operate safely and reliably.
[0037] like Figure 2As shown, the mounting base 2 is locked on the workbench 1 by a set of first fasteners 23 .
[0038] A set of first fasteners 23 pass through the mounting base 2 and firmly lock the mounting base 2 on the workbench 1. The firm mounting base 2 can provide safe and reliable working conditions for the busbar pressing angle device and prevent the busbar pressing angle device from loosening and affecting the pressing angle accuracy.
[0039] like Figure 2 As shown, the swing end of the handle 3 is provided with an anti-slip cover 31, and the anti-slip cover 31 is made of soft rubber material.
[0040] An anti-slip cover 31 made of soft rubber material is provided at the swing end of the handle 3, in order to obtain a good grip and a good anti-slip effect.
[0041] like Figure 2 As shown, the end of the anti-slip sleeve 31 protrudes laterally to form a stopper 311 .
[0042] A stopper 311 is protruded laterally from the end of the anti-slip sleeve 31 . The stopper 311 is used to stop the hand to prevent the hand from being accidentally injured when it slips.
[0043] like Figure 3 As shown, the front end of the pressure block 6 has a first pressure surface 61 and a second pressure surface 62 that form a certain angle; the angle between the first pressure surface 61 and the second pressure surface 62 ranges from 45 degrees to 90 degrees.
[0044] A space for placing the busbar is formed between the front end of the pressure block 6 and the shaping recess 71. The front end of the pressure block 6 forms a first pressure surface 61 and a second pressure surface 62 with an angle range of 45 degrees to 90 degrees. The angle size is adjusted according to the actual angle requirement of the busbar.
[0045] like Figure 4 As shown, the shaping recess 71 has a first pressure-bearing surface 72 and a second pressure-bearing surface 73 that form a certain angle; the angle between the first pressure-bearing surface 72 and the second pressure-bearing surface 73 ranges from 60 degrees to 120 degrees.
[0046] A space for placing the busbar is formed between the front end of the pressure block 6 and the shaping recess 71. The shaping recess 71 forms a first pressure surface 72 and a second pressure surface 73 with an angle range of 60 degrees to 120 degrees. The angle size is adjusted according to the actual angle requirement of the busbar.
[0047] like Figure 4 As shown, the shaping recess 71 has a first pressure-bearing surface 72 and a second pressure-bearing surface 73 that form a certain angle; the angle between the first pressure-bearing surface 72 and the second pressure-bearing surface 73 ranges from 88 degrees to 92 degrees.
[0048] A space for placing the busbar is formed between the front end of the pressure block 6 and the shaping recess 71. The shaping recess 71 forms a first pressure surface 72 and a second pressure surface 73 with an angle range of 88 degrees to 92 degrees, which can perform busbar pressure angle operations with an angle of 90 degrees.
[0049] like Figure 5 As shown, the workbench 1 is provided with a group of elongated holes 11 and a second fastener 12 ; the extending direction of the elongated holes 11 is consistent with the sliding direction of the sliding rod 4 ; the second fastener 12 passes through the elongated holes 11 and is locked on the locking block 7 .
[0050] By cooperating with the elongated hole 11 and the second fastener 12, the locking position of the locking block 7 can be adjusted in a timely manner along the extension direction of the elongated hole 11. When the second fastener 12 slides and locks along the direction of the shaping notch 71, the space between the pressure block 6 and the shaping notch 71 for placing the busbar is reduced, allowing for angle pressing operations on thinner busbars; when the second fastener 12 slides and locks in the direction away from the shaping notch 71, the space between the pressure block 6 and the shaping notch 71 for placing the busbar is increased, allowing for angle pressing operations on thicker busbars. By adjusting the size of the space between the pressure block 6 and the shaping notch 71, the angle pressing requirements of busbars of different thicknesses can be effectively met.
[0051] like Figure 5 As shown, the workbench 1 also includes a first support plate 13 and a second support plate 14; the first support plate 13 and the second support plate 14 are long strips; the angle formed by the extension directions of the first support plate 13 and the second support plate 14 is consistent with the angle formed by the first pressure surface 72 and the second pressure surface 73.
[0052] The first support plate 13 and the second support plate 14 are used to place the busbars. The angle formed by the extension directions of the first support plate 13 and the second support plate 14 is consistent with the angle of the shaping recess 71, which facilitates the operator to place the busbars flatly within the first support plate 13 and the second support plate 14, so that the busbars do not shift during the angle pressing process, effectively improving the accuracy of the angle pressing operation.
Claims
1. A busbar angle pressing device, characterized in that: The invention comprises a workbench (1), a mounting seat (2) and a locking block (7) arranged on the workbench (1); a handle (3) is hingedly arranged at one end of the mounting seat (2); a guide sleeve (22) is provided at the other end of the mounting seat (2); a sliding rod (4) is passed through the guide sleeve (22); a connecting plate (5) is connected between the handle (3) and the sliding rod (4); one end of the connecting plate (5) is hingedly arranged on the handle (3), and the other end of the connecting plate (5) is hingedly connected to one end of the sliding rod (4); a pressure block (6) is provided at the other end of the sliding rod (4); a shaping notch (71) is provided on the side of the locking block (7), and the pressure block (6) is opposite to the shaping notch (71); a space for placing a busbar is formed between the pressure block (6) and the shaping notch (71).
2. A busbar angle pressing device according to claim 1, characterized in that: One end of the mounting seat (2) is provided with a set of locking plates (21); the locking plates (21) are connected to the connection end of the handle (3).
3. The busbar angle pressing device according to claim 1, characterized in that: The mounting seat (2) is locked on the workbench (1) by a set of first fasteners (23).
4. The busbar angle pressing device according to claim 1, characterized in that: The swing end of the handle (3) is provided with an anti-slip cover (31), and the anti-slip cover (31) is made of soft rubber material.
5. The busbar angle pressing device according to claim 4, characterized in that: The end of the anti-slip sleeve (31) protrudes laterally to form a stopper (311).
6. The busbar angle pressing device according to claim 1, characterized in that: The front end of the pressure block (6) has a first pressure surface (61) and a second pressure surface (62) that form a certain angle; the angle between the first pressure surface (61) and the second pressure surface (62) is in the range of 45 degrees to 90 degrees.
7. The busbar angle pressing device according to claim 6, characterized in that: The shaping notch (71) has a first pressure-bearing surface (72) and a second pressure-bearing surface (73) that form a certain angle; the angle between the first pressure-bearing surface (72) and the second pressure-bearing surface (73) ranges from 60 degrees to 120 degrees.
8. The busbar angle pressing device according to claim 6, characterized in that: The shaping notch (71) has a first pressure-bearing surface (72) and a second pressure-bearing surface (73) that form a certain angle; the angle between the first pressure-bearing surface (72) and the second pressure-bearing surface (73) ranges from 88 degrees to 92 degrees.
9. The busbar angle pressing device according to claim 1, characterized in that: The workbench (1) is provided with a group of elongated holes (11) and a second fastener (12); the extending direction of the elongated holes (11) is consistent with the sliding direction of the sliding rod (4); the second fastener (12) passes through the elongated holes (11) and is locked on the locking block (7).
10. A busbar angle pressing device according to claim 7 or 8, characterized in that: The workbench (1) further comprises a first support plate (13) and a second support plate (14); the first support plate (13) and the second support plate (14) are in the shape of long strips; the angle formed by the extension directions of the first support plate (13) and the second support plate (14) is consistent with the angle formed by the first pressure surface (72) and the second pressure surface (73).