Fixing device for electric power fitting processing

By designing a fixing device for power fitting processing, and utilizing components such as a fixing seat, connecting plate, fixing plate, fixing mechanism, locking rod, motor, and gears, the problems of poor fixing of power fittings and incomplete debris collection were solved, achieving efficient fixing and debris collection, improving work efficiency and health protection.

CN224073877UActive Publication Date: 2026-04-03HUBEI RENHE ELECTRIC POWER EQUIPMENT CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-12
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

Existing electrical fitting drilling devices have poor fixing effects, cannot be flipped quickly, and cannot effectively collect processing dust and debris, affecting work efficiency and health.

Method used

A fixing device for processing power fittings was designed. The device enables the quick fixing and flipping of power fittings through components such as a fixing base, connecting plate, fixing plate, fixing mechanism, locking rod, motor, and gears. It also collects debris through grid strips and storage drawers.

Benefits of technology

It enables efficient fixing and rapid flipping of power fittings, improves work efficiency, effectively collects processing debris, and protects the health of workers.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of electric power fitting processing, and discloses a fixing device for electric power fitting processing, which comprises a fixing seat, two connecting plates are rotatably connected in the fixing seat, one side of each connecting plate is fixedly connected with a fixing plate, a fixing mechanism is arranged in the fixing plate, and the fixing mechanism is fixedly connected with the fixing seat. A locking rod is fixedly connected to the outer side of the fixing mechanism, a cavity is formed in the outer side of the fixing plate, a locking ring is connected to the outer portion of the locking rod in a threaded mode, a motor is fixedly installed on the outer side of the fixing seat, a first gear is fixedly connected to the output end of the motor, and a second gear is fixedly connected to the outer side of one connecting plate. The electric power fitting punching device has the following advantages and effects that the electric power fitting in the fixing plate is clamped through the fixing mechanism, and the punching face of the electric power fitting can be rapidly adjusted by fixing the electric power fitting.
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Description

Technical Field

[0001] This utility model relates to the field of power fittings processing technology, and in particular to a fixing device for power fittings processing. Background Technology

[0002] Electrical fittings are metal accessories that connect and combine various devices in a power system, serving to transmit mechanical loads, electrical loads, and provide certain protective functions. Based on their function and structure, they can be categorized into suspension clamps, tension clamps, UT clamps, connecting fittings, splicing fittings, protective fittings, equipment clamps, T-clamps, busbar fittings, and guy wire fittings, among others.

[0003] In the prior art, such as the Chinese patent publication number CN215615292U, a power fitting drilling device includes a base plate. A mounting frame is fixedly connected to the top right side of the base plate. A second cylinder is mounted on the surface of the mounting frame. A moving plate is fixedly connected to the output end of the second cylinder. A drive frame is fixedly connected to the bottom of the moving plate. A motor is fixedly connected to the inner cavity of the drive frame. A first cylinder is fixedly connected to the top left side of the base plate via the mounting plate. This utility model, through a base plate, first cylinder, clamping plate, second cylinder, moving plate, drive frame, mounting frame, suction pipe, storage frame, cover plate, vertical pipe, exhaust pipe, collection chamber, fan, and motor, solves the problems of existing power fitting drilling devices on the market lacking effective functionality, failing to quickly fix workpieces during use, and failing to collect dust and debris generated during processing, thus affecting the work efficiency and health of workers.

[0004] When drilling holes in power fittings, the fittings need to be fixed. The existing method is to apply pressure to the fittings with a clamp to achieve the fixing effect. However, this method has the problem of poor fixing effect. In addition, since the power fittings have two sides, they cannot be flipped over during the processing. Therefore, the above problems need to be improved. Utility Model Content

[0005] The purpose of this utility model is to provide a fixing device for power fitting processing, which has a good fixing effect.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a fixing device for processing power fittings, including a fixing base, a connecting plate rotatably connected inside the fixing base, two connecting plates, and a fixing plate fixedly connected to one side of the two connecting plates, a fixing mechanism provided inside the fixing plate, a locking rod fixedly connected to the outside of the fixing mechanism, a cavity opened on the outside of the fixing plate, a locking ring threaded to the outside of the locking rod, a motor fixedly installed on the outside of the fixing base, a first gear fixedly connected to the output end of the motor, a second gear fixedly connected to the outside of one of the connecting plates, the first gear and the second gear meshing, a connecting part fixedly connected to the outside of both connecting plates, and a support rod rotatably connected inside the connecting part.

[0007] By adopting the above technical solution, the power fittings are inserted into the interior of the fixing plate. The fixing mechanism is adjusted according to the width of the power fittings. The fixing mechanism moves within the cavity via a locking rod, allowing it to enclose the power fittings. Twisting the locking ring causes it to contact the outer wall of the fixing plate, thereby locking the fixing mechanism. The fixing mechanism clamps the power fittings inside the fixing plate. By fixing the power fittings, the drilling device drills holes in them. When it is necessary to adjust the drilling surface of the power fittings, the motor is started, causing the motor to drive the first and second gears to mesh. The second gear drives the connecting plate and the fixing plate to rotate, thereby changing the surface of the power fittings inside the fixing plate. This allows the device to quickly adjust the drilling surface of the power fittings. The support rod is rotatably connected to both sides of the connecting plate via a connecting part. When the support rod is unfolded, it rests on the grid strip, thus supporting the fixing plate inside the fixing seat.

[0008] A further feature of this invention is that the fixing mechanism includes a frame, a first clamping plate is fixedly connected inside the frame, a screw is threadedly connected inside the frame, and a second clamping plate is provided at the bottom end of the screw.

[0009] By adopting the above technical solution, the first clamping plate is fixed inside the frame, and the second clamping plate is connected to the bottom end of the screw. The rotation of the screw causes the second clamping plate to move. The first clamping plate and the second clamping plate are symmetrical, thereby clamping both sides of the power fitting and achieving the effect of fixing the power fitting.

[0010] A further feature of this invention is that a bearing is fixedly installed on the top of the second clamping plate, and the screw is rotatably connected to the second clamping plate through the bearing.

[0011] By adopting the above technical solution, when the screw rotates, the screw rotates inside the bearing, and the second clamping plate moves up and down but does not rotate.

[0012] A further feature of this invention is that the first clamping plate and the second clamping plate are symmetrical to each other.

[0013] By adopting the above technical solution, the first clamping plate and the second clamping plate clamp the front and back sides of the power fitting.

[0014] A further feature of this invention is that anti-slip pads are fixedly connected to the inner sides of both the first clamping plate and the second clamping plate, and anti-slip particles are provided on the outer side of the anti-slip pads.

[0015] By adopting the above technical solutions, the anti-slip mat and anti-slip particles increase friction and improve the fixing effect.

[0016] A further feature of this invention is that a handle is fixedly connected to the top end of the screw, and a protective sleeve is fixedly connected to the outside of the handle.

[0017] By adopting the above technical solution, it is easier to turn the screw by holding the handle.

[0018] A further feature of this invention is that a rectangular block is fixedly connected inside the fixed base, a storage cavity is formed inside the rectangular block, and a storage drawer is provided inside the storage cavity.

[0019] By adopting the above technical solution, a rectangular storage cavity is set inside the rectangular block, and the storage drawer is installed inside the rectangular block through the storage cavity.

[0020] A further feature of this invention is that a grid strip is fixedly connected to the top of the rectangular block, and the number of the grid strips is several.

[0021] By adopting the above technical solution, multiple grid strips are arranged side by side above the rectangular block. During the drilling process of the power fittings, the debris enters the interior of the storage drawer through the gaps between the multiple grid strips, and the debris is collected by the storage drawer.

[0022] A further feature of this invention is that slide rails are fixedly connected to both sides of the inner wall of the rectangular block, and sliders are fixedly connected to both sides of the outer side of the storage drawer.

[0023] By adopting the above technical solution, the storage drawer is slidably connected to the slide rail inside the rectangular block by a slider, thereby enabling the storage drawer to be removed from inside the rectangular block.

[0024] A further feature of this invention is that mounting blocks are fixedly connected to both sides of the outer side of the fixed base, and mounting rods are threadedly connected to the interior of the mounting blocks.

[0025] By adopting the above technical solution, the mounting rod is threaded to the interior of the mounting block and the base surface, thereby fixing the mounting seat to the base surface.

[0026] The beneficial effects of this utility model are:

[0027] 1. This utility model, through the arrangement of a fixed base, connecting plate, fixed plate, fixing mechanism, locking rod, cavity, locking ring, motor, first gear, second gear, connecting part and support rod, allows power fittings to be inserted into the interior of the fixed plate. The fixing mechanism is adjusted according to the width of the power fitting. The fixing mechanism moves within the cavity via the locking rod, allowing it to enclose the power fitting. Twisting the locking ring causes it to contact the outer wall of the fixed plate, thereby locking the fixing mechanism. The fixing mechanism clamps the power fittings inside the fixed plate. The device holds the power fittings in place, allowing the drilling device to drill holes in them. When the drilling surface of the power fittings needs adjustment, the motor is started, causing the first and second gears to mesh. The second gear drives the connecting plate and the fixing plate to rotate, thereby changing the surface of the power fittings inside the fixing plate. This allows the device to quickly adjust the drilling surface of the power fittings. The support rod is rotatably connected to both sides of the connecting plate through the connecting part. When the support rod is unfolded, it rests on the grid strip, thus supporting the fixing plate inside the fixing seat.

[0028] 2. This utility model, through the arrangement of a frame, a first clamping plate, a screw, a second clamping plate, a rectangular block, a storage drawer, and grid strips, has the first clamping plate fixed inside the frame, and the second clamping plate connected to the bottom end of the screw. The rotation of the screw causes the second clamping plate to move. The first and second clamping plates are symmetrical, thus clamping both sides of the electrical fittings to achieve the effect of fixing the electrical fittings. Multiple grid strips are arranged side by side above the rectangular block. During the drilling process of the electrical fittings, debris enters the interior of the storage drawer through the gaps between the multiple grid strips, and the storage drawer collects the debris. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the exploded structure of this utility model;

[0031] Figure 2 This utility model Figure 1Enlarged structural diagram at point A;

[0032] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0033] Figure 4 This is a front view structural diagram of the support rod of this utility model;

[0034] Figure 5 This is a schematic diagram of the internal structure of the rectangular block of this utility model.

[0035] In the diagram, 1. Fixed base; 2. Connecting plate; 3. Fixed plate; 4. Fixed mechanism; 41. Frame; 42. First clamping plate; 43. Screw; 44. Second clamping plate; 45. Bearing; 46. Anti-slip pad; 47. Handle; 5. Locking rod; 6. Cavity; 7. Locking ring; 8. Motor; 9. First gear; 10. Second gear; 11. Connecting part; 12. Support rod; 13. Rectangular block; 14. Storage drawer; 15. Grille strip; 16. Slide rail; 17. Slider; 18. Mounting block; 19. Mounting rod. Detailed Implementation

[0036] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0037] Reference Figure 1-5A fixing device for power fitting processing includes a fixing base 1. Two connecting plates 2 are rotatably connected inside the fixing base 1, and a fixing plate 3 is fixedly connected to one side of each connecting plate 2. A fixing mechanism 4 is provided inside the fixing plate 3, and a locking rod 5 is fixedly connected to the outside of the fixing mechanism 4. A cavity 6 is formed on the outside of the fixing plate 3. A locking ring 7 is threaded onto the outside of the locking rod 5. A motor 8 is fixedly mounted on the outside of the fixing base 1. A first gear 9 is fixedly connected to the output end of the motor 8. A second gear 10 is fixedly connected to the outside of one of the connecting plates 2, and the first gear 9 meshes with the second gear 10. A connecting part 11 is fixedly connected to the outside of both connecting plates 2, and a support rod 12 is rotatably connected inside the connecting part 11. The power fitting is inserted into the interior of the fixing plate 3. The fixing mechanism 4 is adjusted according to the width of the power fitting. The fixing mechanism 4 moves within the cavity 6 via the locking rod 5, allowing it to enclose the power fitting. Twisting the locking ring 7 causes it to contact the outer wall of the fixing plate 3, thus locking the fixing mechanism 4. The fixing mechanism 4 clamps the power fitting inside the fixing plate 3. This fixation allows the drilling device to drill holes in the power fitting. When the drilling surface of the power fitting needs adjustment, the motor 8 is started, driving the first gear 9 and the second gear 10 to mesh. The second gear 10 causes the connecting plate 2 and the fixing plate 3 to rotate, thereby allowing the power fitting inside the fixing plate 3 to be drilled. The device allows for quick adjustment of the drilling surface of the power fittings. The support rod 12 is rotatably connected to both sides of the connecting plate 2 via the connecting part 11. Expanding the support rod 12 allows it to rest on the grid strip 15, thus supporting the fixing plate 3 inside the fixing seat 1. The fixing mechanism 4 includes a frame 41, with a first clamping plate 42 fixedly connected inside the frame 41. A screw 43 is threadedly connected inside the frame 41, and a second clamping plate 44 is located at the bottom end of the screw 43. The first clamping plate 42 is fixed inside the frame 41, and the second clamping plate 44 is connected to the bottom end of the screw 43. Rotation of the screw 43 causes the second clamping plate 44 to shift. The first clamping plate 42 and the second clamping plate 44 are symmetrical, thus enabling the power fitting to be adjusted. The fittings are clamped on both sides to secure the electrical fittings. A bearing 45 is fixedly installed on the top of the second clamping plate 44. The screw 43 is rotatably connected to the second clamping plate 44 via the bearing 45. When the screw 43 rotates, it rotates inside the bearing 45, while the second clamping plate 44 rises and falls without rotating. The first clamping plate 42 and the second clamping plate 44 are symmetrical to each other, clamping the electrical fittings on both sides. Anti-slip pads 46 are fixedly connected to the inner sides of both the first clamping plate 42 and the second clamping plate 44. Anti-slip particles are provided on the outer side of the anti-slip pads 46. The anti-slip pads 46 and the anti-slip particles increase friction and improve the fixing effect. A handle 47 is fixedly connected to the top of the screw 43.The handle 47 is externally fixed with a protective sleeve. Holding the handle 47 and turning the screw 43 requires less effort. A rectangular block 13 is internally fixed to the mounting base 1. The rectangular block 13 has a storage cavity inside, and a storage drawer 14 is installed inside the storage cavity. The rectangular block 13 has a rectangular storage cavity inside, and the storage drawer 14 is installed into the rectangular block 13 through the storage cavity. A grid strip 15 is fixedly connected to the top of the rectangular block 13. Several grid strips 15 are arranged side-by-side above the rectangular block 13. During the drilling process of the electrical fittings, debris passes through the gaps between the multiple grid strips 15. Inside the storage drawer 14, debris is collected. Slide rails 16 are fixedly connected to both sides of the inner wall of the rectangular block 13, and sliders 17 are fixedly connected to both sides of the outer side of the storage drawer 14. The storage drawer 14 is slidably connected to the slide rails 16 inside the rectangular block 13 via the sliders 17, allowing it to be removed from inside the rectangular block 13. Mounting blocks 18 are fixedly connected to both sides of the outer side of the fixing base 1. Mounting rods 19 are threaded into the interior of the mounting blocks 18. The mounting rods 19 are threaded into the mounting blocks 18 and the interior of the base surface, thus fixing the fixing base 1 to the base surface.

[0038] In this invention, the power fitting is inserted into the interior of the fixing plate 3. The fixing mechanism 4 is adjusted according to the width of the power fitting. The fixing mechanism 4 moves within the cavity 6 via the locking rod 5, allowing it to enclose the power fitting. Twisting the locking ring 7 causes it to contact the outer wall of the fixing plate 3, thus locking the fixing mechanism 4. The fixing mechanism 4 clamps the power fitting inside the fixing plate 3. By fixing the power fitting, the drilling device drills holes in it. When the drilling surface of the power fitting needs adjustment, the motor 8 is started, driving the first gear 9 and the second gear 10 to mesh. The second gear 10 rotates the connecting plate 2 and the fixing plate 3, allowing the power fitting inside the fixing plate 3 to be rotated. This enables the device to quickly... Adjust the drilling surface of the power fitting. The support rod 12 is rotatably connected to both sides of the connecting plate 2 through the connecting part 11. The support rod 12 is unfolded so that it supports the grid strip 15, thereby supporting the fixing plate 3 inside the fixing seat 1. The first clamping plate 42 is fixed inside the frame 41, and the second clamping plate 44 is connected to the bottom end of the screw 43. The second clamping plate 44 is displaced by the rotation of the screw 43. The first clamping plate 42 and the second clamping plate 44 are symmetrical, thereby clamping the front and back sides of the power fitting to achieve the effect of fixing the power fitting. Multiple grid strips 15 are arranged side by side above the rectangular block 13. During the drilling process of the power fitting, the debris enters the interior of the storage drawer 14 through the gaps between the multiple grid strips 15, and the debris is collected by the storage drawer 14.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fixing device for power fitting processing, comprising a fixing base (1), characterized in that: The fixed base (1) is rotatably connected to a connecting plate (2). There are two connecting plates (2), and a fixed plate (3) is fixedly connected to one side of each of the two connecting plates (2). A fixing mechanism (4) is provided inside the fixed plate (3). A locking rod (5) is fixedly connected to the outside of the fixing mechanism (4). A cavity (6) is opened on the outside of the fixed plate (3). A locking ring (7) is threaded onto the outside of the locking rod (5). A motor (8) is fixedly installed on the outside of the fixed base (1). A first gear (9) is fixedly connected to the output end of the motor (8). A second gear (10) is fixedly connected to the outside of one of the connecting plates (2). The first gear (9) and the second gear (10) mesh with each other. A connecting part (11) is fixedly connected to the outside of each of the two connecting plates (2). A support rod (12) is rotatably connected inside the connecting part (11).

2. The fixing device for power fitting processing according to claim 1, characterized in that: The fixing mechanism (4) includes a frame (41), a first clamping plate (42) is fixedly connected inside the frame (41), a screw (43) is threaded inside the frame (41), and a second clamping plate (44) is provided at the bottom end of the screw (43).

3. The fixing device for power fitting processing according to claim 2, characterized in that: A bearing (45) is fixedly installed on the top of the second clamping plate (44), and the screw (43) is rotatably connected to the second clamping plate (44) through the bearing (45).

4. A fixing device for power fitting processing according to claim 2, characterized in that: The first clamping plate (42) and the second clamping plate (44) are symmetrical to each other.

5. A fixing device for power fitting processing according to claim 2, characterized in that: The inner sides of the first clamping plate (42) and the second clamping plate (44) are both fixedly connected with anti-slip pads (46), and the outer side of the anti-slip pads (46) is provided with anti-slip particles.

6. A fixing device for power fitting processing according to claim 2, characterized in that: A handle (47) is fixedly connected to the top of the screw (43), and a protective sleeve is fixedly connected to the outside of the handle (47).

7. A fixing device for power fitting processing according to claim 1, characterized in that: A rectangular block (13) is fixedly connected inside the fixed base (1). A storage cavity is opened inside the rectangular block (13), and a storage drawer (14) is provided inside the storage cavity.

8. A fixing device for power fitting processing according to claim 7, characterized in that: The top of the rectangular block (13) is fixedly connected with a grid strip (15), and the number of the grid strips (15) is several.

9. A fixing device for power fitting processing according to claim 7, characterized in that: The inner walls of the rectangular block (13) are fixedly connected to slide rails (16) on both sides, and the outer sides of the storage drawer (14) are fixedly connected to sliders (17).

10. A fixing device for power fitting processing according to claim 1, characterized in that: Mounting blocks (18) are fixedly connected to both sides of the outside of the fixed base (1), and mounting rods (19) are threadedly connected to the inside of the mounting blocks (18).

Citation Information

Patent Citations

  • Electric power fitting punching device

    CN215615292U