A heat-resistant overhead conductor test clamping device
By designing a heat-resistant overhead wire test clamping equipment including clamping, deflecting, bending, traction and peeling components, the problem of existing equipment being difficult to accurately control cable bending and automatic skin removal is solved, and the accuracy and efficiency of the test are improved.
Patent Information
- Application Number
- CN202311052152.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-08-21
- Publication Date
- 2025-06-06
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing cable bending test equipment is difficult to accurately control the degree and angle of the cable, and it is difficult to automatically remove the cable skin after the test, affecting the test efficiency and accuracy.
A heat-resistant overhead wire test clamping device is designed, including a clamping member, a deflecting member, a bending member, a traction member and a peeling member. The clamping member ensures accurate positioning of the cable, the deflecting member can adjust the bending angle, the bending member can adjust the bending degree, the traction member is used for cable movement, and the peeling member can automatically remove the cable skin.
Accurate control of the bending degree and angle of the cable is achieved, the accuracy and efficiency of the test are improved, and the metal observation process inside the cable is simplified through the automatic peeling function.
Smart Images
Figure CN116929915B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cable testing equipment, and in particular to a heat-resistant overhead conductor testing clamping device. Background Art
[0002] Wires and cables are wire products that transmit electrical energy, information, and realize electromagnetic energy conversion. They are often bent into various shapes during daily use. After repeated bending, the core of the cable may break, causing the cable to be broken. Therefore, power lines, DC lines and other conductors should be subjected to bending tests to examine the breakage of the cable after bending at a certain speed, angle, and number of times. Cable bending tests can help determine the reliability and life of the cable during use, as well as evaluate its applicability under various working conditions. Different types of cables may have different bending requirements and test standards. According to the test results, analyze the problems that may occur in the sample during the bending process, such as cracks, breakage, changes in conductive properties, etc. According to relevant standards and requirements, evaluate whether the sample has passed the test and give a conclusion.
[0003] During the bending process of the cable, it is often necessary to control the bending degree of the cable. The bending degree of the cable needs to be quantified and preferably adjusted at any time to accurately control the bending degree. Sometimes the cable needs to be bent at multiple angles. It is best to adjust the bending angle of the cable at any time. After the cable is bent and the state of the cable skin is observed, the skin needs to be removed to observe the state of the metal inside the cable. Equipment is needed to help peel the cable to improve the test efficiency. Summary of the invention
[0004] In view of the deficiencies of the prior art, the present invention adopts the following technical solution to solve the technical problems: the present invention discloses a heat-resistant overhead conductor test clamping device, comprising a base, a clamping member is fixedly connected to the top of the base, a deflection member is fixedly connected to the outer surface of the clamping member, a bending member is fixedly connected to the side of the base, a clamping member is fixedly connected to the side of the bending member away from the base, a traction member is fixedly connected to the bottom of the bending member, a stripping member is fixedly connected to the side of the traction member away from the bending member, and the device is provided with a clamping member, which can To ensure accurate positioning during the cable test, a deflection component is provided on the surface of the clamping component. After the cable is clamped, the cable can be deflected at any time to adjust the bending angle of the cable, which is convenient for bending experiments on the cable from various angles, improves the accuracy of the test, and improves the efficiency of the experiment. This equipment is provided with a bending component, which can adjust the bending degree at any time to adapt to various test conditions and improve the applicability of the equipment. This equipment is also provided with a stripping component, which can automatically strip the cable sheath after the bending experiment, facilitates the observation of the metal in the cable, and improves the efficiency of the test.
[0005] Furthermore, the clamping member includes a connecting rod, the top of the connecting rod is fixedly connected to a fixed plate, the inner wall of the fixed plate is fixedly connected to a clamping telescopic rod, the bottom of the clamping telescopic rod is fixedly connected to an upper clamping plate, both sides of the upper clamping plate are fixedly connected to sliding rods, the inner wall of the sliding rod is slidably connected to side clamping plates, the top of the side clamping plates is slidably connected to a pressure plate, both sides of the pressure plate are fixedly connected to inclined plates, the bottom of the inclined plate is fixedly connected to a lower clamping plate, the side surface of the inclined plate is fixedly connected to the connecting rod, and the lower clamping plate is fixedly connected to the connecting rod. When the cable enters the clamping member, the lower clamping plate remains stationary, the top of the lower clamping plate contacts the cable, the clamping telescopic rod extends the upper clamping plate, and at the same time drives the sliding rod to squeeze the side clamping plates, so that the side clamping plates clamp the cables toward the middle, clamp the cables from four sides, and ensure accurate positioning.
[0006] Furthermore, the deflection member includes a deflection seat, the bottom of the deflection seat is fixedly connected to the base, the inner wall of the deflection seat is fixedly connected to a deflection motor, the output shaft of the deflection motor is fixedly connected to a deflection gear, the side of the deflection gear is meshed with a deflection gear ring, the outer surface of the deflection gear ring is rotatably connected to a support ring, the bottom of the support ring is fixedly connected to the base, the side of the deflection gear ring away from the deflection gear is fixedly connected to a connecting stick, the side of the connecting stick on the side of the clamping member away from the deflection gear ring is fixedly connected with a swivel, the outer surface of the swivel is rotatably connected to a support ring, and the side of the support ring away from the clamping member is fixedly connected with an auxiliary ring, the deflection motor drives the deflection gear to rotate, the deflection gear drives the deflection gear ring to rotate, the deflection gear ring drives the entire clamping member to rotate through the connecting stick, and drives the cable axis of the clamped cable sleeve to rotate, so that the bending angle of the cable can be adjusted at any time to meet various test processes and improve the applicability of the equipment.
[0007] Furthermore, the bending member includes a bending seat, the side surface of the bending seat is fixedly connected to the base, the top of the bending seat is fixedly connected to a rotating bracket, the inner wall of the rotating bracket is rotatably connected to a bending shaft, the outer surface of the bending shaft is fixedly connected to a bending gear, the side surface of the bending gear is fixedly connected to a connecting ring, the bottom of the connecting ring is fixedly connected to a connecting frame, and the connecting frame is fixedly connected to a clamping member on a side away from the connecting ring. The rotation of the bending gear drives the connecting ring and the connecting frame to rotate, and drives the clamping member connected to the connecting frame to rotate, thereby driving the cable clamped by the clamping member to rotate around the bending shaft to realize the bending action, the side surface of the bending gear is meshed with a bending rack, and the outer surface of the bending rack is slidably connected to a telescopic frame, and the bottom of the telescopic frame is fixedly connected to the bending seat. The top of the telescopic frame is fixedly connected with a bending telescopic rod, and the bottom of the bending telescopic rod is fixedly connected with a limiting plate. The extension and retraction of the bending telescopic rod drives the bending rack to rise and fall, and drives the bending gear to rotate, thereby realizing the bending of the cable, and converting the rotation action into a lifting action. The side of the bending seat is fixedly connected with a bottom plate, and the inner wall of the bottom plate is threadedly connected with a positioning threaded column. The top of the positioning threaded column is rotatably connected with an adjustment plate, and the side of the adjustment plate is fixedly connected with a positioning plate. The side of the positioning plate is slidably connected with the telescopic frame, and rotating the positioning threaded column can drive the positioning plate to rise and fall. The positioning plate is located directly below the limiting plate. The extension and retraction process of the bending telescopic rod can be adjusted by rotating the positioning threaded column, thereby adjusting the bending degree of the cable. The bending degree of the cable can be accurately adjusted at any time, thereby improving the efficiency and accuracy of the test.
[0008] The lifting mechanism is a kind of lifting mechanism that is designed to lift and lower the support frame, and the lifting mechanism is a kind of lifting mechanism that is designed to lift and lower the support frame, and the lifting mechanism is a kind of lifting mechanism that is designed to lift and lower the support frame.
[0009] Furthermore, the peeling component includes a pulley, the inner wall of the pulley is fixedly connected to the output shaft of the traction motor, the outer surface of the pulley is rotatably connected to a belt, the inner wall of the belt is rotatably connected to a driven wheel, both ends of the driven wheel are rotatably connected to pulley columns, the bottom of the pulley column is fixedly connected to the traction seat, one end of the pulley passes through the pulley column and is fixedly connected to a peeling gear, the side of the peeling gear is meshed with a peeling gear ring, the outer surface of the peeling gear ring is rotatably connected to a gear ring column, the bottom of the gear ring column is fixedly connected to the traction seat, the side of the peeling gear ring away from the peeling gear is fixedly connected to a connecting roller, and the connecting roller is away from the peeling gear. A tool is fixedly connected to one side of the skin tooth ring, and the tool includes a tool holder. The side of the tool holder is fixedly connected to the connecting roller, and the inner wall of the tool holder is fixedly connected to a stripping knife telescopic rod, and the bottom of the stripping knife telescopic rod is fixedly connected to a knife head. When the cable passes through the stripping component, the traction motor uses a belt to drive the stripping gear to rotate, drives the stripping tooth ring to rotate, drives the tool to rotate on the outer surface of the cable, and the stripping knife telescopic rod drives the knife head to rotate and extend toward the cable until it contacts the metal inside the cable, thereby completing the removal of the cable skin. After the cable surface observation is completed, the equipment can automatically remove the skin to facilitate the observation of changes in the metal inside the cable and improve the test efficiency.
[0010] The beneficial effects of the present invention are as follows:
[0011] 1. The present invention can ensure accurate positioning during the cable test by providing a clamping component. A deflection component is provided on the surface of the clamping component. After the cable is clamped, the cable can be deflected at any time to adjust the bending angle of the cable, which is convenient for bending experiments on the cable from various angles, improves the accuracy of the experiment, and can improve the efficiency of the experiment. The device is provided with a bending component, which can adjust the bending degree at any time to adapt to various test conditions and improve the applicability of the device. The device is also provided with a stripping component, which can automatically strip the cable sheath after the bending experiment, facilitates the observation of the metal in the cable, and improves the efficiency of the test.
[0012] 2. The present invention provides a clamping member. When the cable enters the clamping member, the lower clamping plate remains stationary, the top of the lower clamping plate contacts the cable, the clamping telescopic rod extends the upper clamping plate, and at the same time drives the sliding rod to squeeze the side clamping plates, so that the side clamping plates clamp the cable toward the middle, clamping the cable from four sides, and ensuring accurate positioning.
[0013] 3. The present invention sets a deflection component, and the deflection motor drives the deflection gear to rotate, the deflection gear drives the deflection gear ring to rotate, and the deflection gear ring drives the entire clamping component to rotate through the connecting rod, and drives the clamped cable sleeve cable axis to rotate, so that the bending angle of the cable can be adjusted at any time to meet various test processes and improve the applicability of the equipment.
[0014] 4. The present invention sets a bending component. The bending telescopic rod is extended and retracted to drive the bending rack to rise and fall, and drive the bending gear to rotate, so as to realize cable bending, and convert the rotation action into a lifting action. The positioning threaded column is rotated to drive the positioning plate to rise and fall. The positioning plate is located directly below the limit plate. The extension and retraction process of the bending telescopic rod can be adjusted by rotating the positioning threaded column, thereby adjusting the bending degree of the cable. The bending degree of the cable can be accurately adjusted at any time, thereby improving the efficiency and accuracy of the test.
[0015] 5. The present invention sets a stripping component. When the cable passes through the stripping component, the traction motor uses a belt to drive the stripping gear to rotate, drives the stripping gear ring to rotate, drives the cutter to rotate on the outer surface of the cable, and the stripping cutter telescopic rod drives the cutter head to rotate and extend toward the cable until it contacts the metal inside the cable, thereby completing the removal of the cable skin. After the cable surface observation is completed, the device can automatically remove the skin to facilitate the observation of changes in the metal inside the cable and improve the test efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a heat-resistant overhead conductor test clamping device of the present invention;
[0017] Figure 2 It is a structural schematic diagram of the clamping member of the present invention;
[0018] Figure 3 is a schematic structural diagram of a deflection member of the present invention;
[0019] Figure 4 It is a structural schematic diagram of the bending component of the present invention;
[0020] Figure 5 It is a schematic structural diagram of the traction member of the present invention;
[0021] Figure 6 It is a schematic structural diagram of the peeling component of the present invention;
[0022] Figure 7 It is a schematic diagram of the structure of the tool of the present invention;
[0023] In the figure: 1, base; 2, clamping member; 3, deflection member; 4, bending member; 5, traction member; 6, peeling member; 21, connecting rod; 22, fixed plate; 23, clamping telescopic rod; 24, upper clamping plate; 25, sliding rod; 26, side clamping plate; 27, pressing plate; 28, inclined plate; 29, lower clamping plate; 31, supporting ring; 32, deflection gear ring; 33, rotating ring; 34, deflection gear; 35, deflection motor; 36, deflection seat; 37, auxiliary ring; 41, bending seat; 42, rotating bracket; 43, bending shaft; 44, connecting ring; 45, bending gear; 46, bending rack; 47, limit plate; 4 8. Bending telescopic rod; 49. Telescopic frame; 410. Positioning plate; 411. Adjusting plate; 412. Positioning threaded column; 413. Bottom plate; 414. Connecting frame; 51. Traction seat; 52. Traction motor; 53. Support seat; 54. Active roller; 55. Lifting seat; 56. Driven roller; 57. Lifting connecting plate; 58. Lifting stud; 59. Intermediate plate; 61. Pulley; 62. Belt; 63. Driven wheel; 64. Pulley column; 65. Stripping gear; 66. Stripping gear ring; 67. Gear ring column; 68. Connecting roller; 69. Cutting tool; 691. Cutting tool holder; 692. Stripping knife telescopic rod; 693. Cutting tool head. DETAILED DESCRIPTION
[0024] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.
[0025] See also Figure 1-Figure 4The present invention provides a technical solution: comprising a base 1, a clamping member 2 is fixedly connected to the top of the base 1, a deflection member 3 is fixedly connected to the outer surface of the clamping member 2, a bending member 4 is fixedly connected to the side of the base 1, the clamping member 2 is fixedly connected to the side of the bending member 4 away from the base 1, a traction member 5 is fixedly connected to the bottom of the bending member 4, and a stripping member 6 is fixedly connected to the side of the traction member 5 away from the bending member 4. The device is provided with a clamping member 2, which can ensure accurate positioning during the cable test. The surface of the clamping member 2 is provided with a deflection member 3, which can drive the cable to deflect at any time after clamping the cable, so as to adjust the bending angle of the cable, facilitate bending experiments on the cable from various angles, improve the accuracy of the experiment, and improve the efficiency of the experiment. The device is provided with a bending member 4, and the bending member 4 can adjust the bending degree at any time to adapt to various test conditions and improve the applicability of the device. The device is also provided with a stripping member 6, which can automatically strip the cable sheath after the bending experiment, facilitate observation of the metal in the cable, and improve the efficiency of the experiment.
[0026] The clamping member 2 comprises a connecting rod 21, the top of which is fixedly connected with a fixed plate 22, the inner wall of which is fixedly connected with a clamping telescopic rod 23, the bottom of which is fixedly connected with an upper clamping plate 24, both sides of which are fixedly connected with sliding rods 25, the inner wall of which is slidably connected with a side clamping plate 26, the top of which is slidably connected with a pressing plate 27, both sides of which are fixedly connected with an inclined plate 28, the bottom of which is fixedly connected with a lower clamping plate 29, the side of which is fixedly connected with the connecting rod 21, and the lower clamping plate 29 is fixedly connected with the connecting rod 21. When the cable enters the clamping member 2, the lower clamping plate 29 remains stationary, the top of the lower clamping plate 29 contacts the cable, the clamping telescopic rod 23 extends the upper clamping plate 24, and at the same time drives the sliding rod 25 to squeeze the side clamping plate 26, so that the side clamping plate 26 clamps the cable toward the middle, clamps the cable from four sides, and ensures accurate positioning.
[0027] The deflection member 3 includes a deflection seat 36, the bottom of the deflection seat 36 is fixedly connected to the base 1, the inner wall of the deflection seat 36 is fixedly connected to a deflection motor 35, the output shaft of the deflection motor 35 is fixedly connected to a deflection gear 34, the side of the deflection gear 34 is meshed with a deflection gear ring 32, the outer surface of the deflection gear ring 32 is rotatably connected to a support ring 31, the bottom of the support ring 31 is fixedly connected to the base 1, the side of the deflection gear ring 32 away from the deflection gear 34 is fixedly connected to the connecting rod 21, and the side of the clamping member 2 away from the deflection gear ring 32 A swivel 33 is fixedly connected to the side of the connecting rod 21, and a support ring 31 is rotatably connected to the outer surface of the swivel 33. An auxiliary ring 37 is fixedly connected to the side of the support ring 31 away from the clamping member 2. The deflection motor 35 drives the deflection gear 34 to rotate, and the deflection gear 34 drives the deflection gear ring 32 to rotate. The deflection gear ring 32 drives the entire clamping member 2 to rotate through the connecting rod 21, and drives the cable axis of the clamped cable sleeve to rotate, so that the bending angle of the cable can be adjusted at any time to meet various test processes and improve the applicability of the equipment.
[0028] The bending member 4 includes a bending seat 41, the side of the bending seat 41 is fixedly connected to the base 1, the top of the bending seat 41 is fixedly connected to a rotating bracket 42, the inner wall of the rotating bracket 42 is rotatably connected to a bending shaft 43, the outer surface of the bending shaft 43 is fixedly connected to a bending gear 45, the side of the bending gear 45 is fixedly connected to a connecting ring 44, the bottom of the connecting ring 44 is fixedly connected to a connecting frame 414, and the side of the connecting frame 414 away from the connecting ring 44 is fixedly connected to a clamping member 2, the bending gear 45 rotates to drive the connecting ring 44 and the connecting frame 414 to rotate, driving the clamping member 2 connected to the connecting frame 414 to rotate, thereby driving the cable clamped by the clamping member 2 to rotate around the bending shaft 43 to achieve a bending action, the side of the bending gear 45 is meshed with a bending rack 46, the outer surface of the bending rack 46 is slidably connected to a telescopic frame 49, the bottom of the telescopic frame 49 is fixedly connected to the bending seat 41, and the top of the telescopic frame 49 The bottom of the bending seat 41 is fixedly connected with a bending telescopic rod 48, and the bottom of the bending telescopic rod 48 is fixedly connected with a limiting plate 47. The extension and retraction of the bending telescopic rod 48 drives the bending rack 46 to rise and fall, and drives the bending gear 45 to rotate, thereby realizing the cable bending, and converting the rotation action into a lifting action. The side of the bending seat 41 is fixedly connected with a bottom plate 413, and the inner wall of the bottom plate 413 is threadedly connected with a positioning threaded column 412. The top of the positioning threaded column 412 is rotatably connected with an adjustment plate 411, and the side of the adjustment plate 411 is fixedly connected with a positioning plate 410. The side of the positioning plate 410 is slidably connected with the telescopic frame 49. Rotating the positioning threaded column 412 can drive the positioning plate 410 to rise and fall. The positioning plate 410 is located directly below the limiting plate 47. The extension and retraction process of the bending telescopic rod 48 can be adjusted by rotating the positioning threaded column 412, thereby adjusting the bending degree of the cable. The bending degree of the cable can be accurately adjusted at any time, thereby improving the efficiency and accuracy of the test.
[0029] The specific workflow is as follows:
[0030] During operation, the cable is passed through the auxiliary ring 37 until it passes through the bending member 4. At this time, the top of the lower clamping plate 29 contacts the cable, and the clamping telescopic rod 23 extends the upper clamping plate 24, while driving the sliding rod 25 to squeeze the side clamping plate 26, so that the side clamping plate 26 clamps the cable toward the middle, clamping the cable from four sides. At this time, the clamping member 2 at the bending member 4 is started to clamp the other end of the cable, and the bending telescopic rod 48 is extended and retracted to drive the bending rack 46 to rise and fall, drive the bending gear 45 to rotate, drive the connecting ring 44 and the connecting frame 414 to rotate, and drive the connecting frame 41 4 is connected to the clamping member 2 to rotate, thereby driving the cable clamped by the clamping member 2 to rotate around the bending axis 43 to achieve a bending action. If the bending angle of the cable needs to be adjusted, the clamping member 2 at the bending bracket can be loosened, the deflection motor 35 drives the deflection gear 34 to rotate, the deflection gear 34 drives the deflection gear ring 32 to rotate, the deflection gear ring 32 drives the entire clamping member 2 to rotate through the connecting rod 21, and drives the clamped cable sleeve cable axis to rotate. At this time, the clamping member 2 at the bending member 4 is clamped again and bent again to adjust the bending angle.
[0031] See also Figure 5-Figure 7 The present invention provides a technical solution: the traction member 5 includes a traction seat 51, the side of the traction seat 51 is fixedly connected to the bending seat 41, the top of the traction seat 51 is fixedly connected to a traction motor 52, the outer surface of the output shaft of the traction motor 52 is rotatably connected to a support seat 53, the bottom of the support seat 53 is fixedly connected to the traction seat 51, the output shaft of the traction motor 52 passes through the support seat 53 and is fixedly connected to a driving roller 54, the top of the support seat 53 is slidably connected to a lifting seat 55, the inner wall of the lifting seat 55 is rotatably connected to a driven roller 56, and the side of the lifting seat 55 A lifting connecting plate 57 is fixedly connected, and a lifting stud 58 is rotatably connected to the bottom of the lifting connecting plate 57. An intermediate plate 59 is threadedly connected to the outer surface of the lifting stud 58. The side of the intermediate plate 59 is fixedly connected to the support seat 53. The traction motor 52 drives the active roller 54 to rotate, and the cable is clamped between the active roller 54 and the driven roller 56 and is moved forward for the next processing. When the diameter of the cable changes, the lifting stud 58 can be rotated to drive the driven roller 56 to rise and fall to adjust the gap between the two rollers to adapt to cables of various diameters, thereby improving the applicability of the equipment.
[0032] The peeling component 6 includes a pulley 61, the inner wall of the pulley 61 is fixedly connected to the output shaft of the traction motor 52, the outer surface of the pulley 61 is rotatably connected to the belt 62, the inner wall of the belt 62 is rotatably connected to the driven wheel 63, both ends of the driven wheel 63 are rotatably connected to the pulley column 64, the bottom of the pulley column 64 is fixedly connected to the traction seat 51, one end of the pulley 61 passes through the pulley column 64 and is fixedly connected to a peeling gear 65, the side of the peeling gear 65 is meshed with a peeling tooth ring 66, the outer surface of the peeling tooth ring 66 is rotatably connected to a tooth ring column 67, the bottom of the tooth ring column 67 is fixedly connected to the traction seat 51, the side of the peeling tooth ring 66 away from the peeling gear 65 is fixedly connected to a connecting roller 68, and the side of the connecting roller 68 away from the peeling tooth ring 66 A tool 69 is fixedly connected, and the tool 69 includes a tool holder 691. The side of the tool holder 691 is fixedly connected to the connecting roller 68. The inner wall of the tool holder 691 is fixedly connected to a stripping tool telescopic rod 692. The bottom of the stripping tool telescopic rod 692 is fixedly connected to a tool head 693. When the cable passes through the stripping component 6, the traction motor 52 uses the belt 62 to drive the stripping gear 65 to rotate, drive the stripping gear ring 66 to rotate, and drive the tool 69 to rotate on the outer surface of the cable. The stripping tool telescopic rod 692 drives the tool head 693 to rotate and extend toward the cable until it contacts the metal inside the cable, thereby completing the removal of the cable skin. After the cable surface observation is completed, the equipment can automatically remove the skin to facilitate the observation of changes in the metal inside the cable and improve the test efficiency.
[0033] The specific workflow is as follows:
[0034] During operation, when the cable is bent and the surface observation is completed, the clamping member 2 can be loosened and the cable can be passed through the traction member 5. The traction motor 52 drives the active roller 54 to rotate, and the cable is clamped between the active roller 54 and the driven roller 56 and is moved forward. When the cable passes through the stripping member 6, the traction motor 52 uses the belt 62 to drive the stripping gear 65 to rotate, drive the stripping gear ring 66 to rotate, and drive the tool 69 to rotate on the outer surface of the cable. The stripping tool telescopic rod 692 drives the tool head 693 to rotate and extend toward the cable until it contacts the metal inside the cable, thereby completing the removal of the cable skin.
[0035] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.
Claims
1. A heat-resistant overhead conductor test clamping device, comprising a base (1), a clamping member (2) being fixedly connected to the top of the base (1), a deflecting member (3) being fixedly connected to the outer surface of the clamping member (2), a bending member (4) being fixedly connected to the side of the base (1), a side of the bending member (4) away from the base (1) being fixedly connected to the clamping member (2), a bottom of the bending member (4) being fixedly connected to a traction member (5), a side of the traction member (5) away from the bending member (4) being fixedly connected to a stripping member (6), Features: The clamping member (2) comprises a connecting rod (21), the top of the connecting rod (21) is fixedly connected to a fixed plate (22), the inner wall of the fixed plate (22) is fixedly connected to a clamping telescopic rod (23), the bottom of the clamping telescopic rod (23) is fixedly connected to an upper clamping plate (24), both sides of the upper clamping plate (24) are fixedly connected to sliding rods (25), the inner wall of the sliding rod (25) is slidably connected to a side clamping plate (26), the top of the side clamping plate (26) is slidably connected to a pressing plate (27), both sides of the pressing plate (27) are fixedly connected to an inclined plate (28), the bottom of the inclined plate (28) is fixedly connected to a lower clamping plate (29), and the side surface of the inclined plate (28) is fixedly connected to the connecting rod (21); The deflection member (3) comprises a deflection seat (36), the bottom of the deflection seat (36) is fixedly connected to the base (1), the inner wall of the deflection seat (36) is fixedly connected to a deflection motor (35), the output shaft of the deflection motor (35) is fixedly connected to a deflection gear (34), the side surface of the deflection gear (34) is meshed with a deflection gear ring (32), the outer surface of the deflection gear ring (32) is rotatably connected to a support ring (31), and the bottom of the support ring (31) is fixedly connected to the base (1); The side of the deflection gear ring (32) away from the deflection gear (34) is fixedly connected to the connecting rod (21); a swivel ring (33) is fixedly connected to the side of the connecting rod (21) on the side of the clamping member (2) away from the deflection gear ring (32); a support ring (31) is rotatably connected to the outer surface of the swivel ring (33); and an auxiliary ring (37) is fixedly connected to the side of the support ring (31) away from the clamping member (2); The bending member (4) comprises a bending seat (41), the side of the bending seat (41) is fixedly connected to the base (1), the top of the bending seat (41) is fixedly connected to a rotating bracket (42), the inner wall of the rotating bracket (42) is rotatably connected to a bending shaft (43), the outer surface of the bending shaft (43) is fixedly connected to a bending gear (45), the side of the bending gear (45) is fixedly connected to a connecting ring (44), the bottom of the connecting ring (44) is fixedly connected to a connecting frame (414), and the side of the connecting frame (414) away from the connecting ring (44) is fixedly connected to a clamping member (2); A bending rack (46) is meshed on the side of the bending gear (45); a telescopic frame (49) is slidably connected to the outer surface of the bending rack (46); the bottom of the telescopic frame (49) is fixedly connected to the bending seat (41); the top of the telescopic frame (49) is fixedly connected to a bending telescopic rod (48); and the bottom of the bending telescopic rod (48) is fixedly connected to a limiting plate (47); The side of the bending seat (41) is fixedly connected to a bottom plate (413), the inner wall of the bottom plate (413) is threadedly connected to a positioning threaded column (412), the top of the positioning threaded column (412) is rotatably connected to an adjustment plate (411), the side of the adjustment plate (411) is fixedly connected to a positioning plate (410), and the side of the positioning plate (410) is slidably connected to the telescopic frame (49).
2. A heat-resistant overhead conductor test clamping device according to claim 1, Features: The traction member (5) comprises a traction seat (51), the side surface of the traction seat (51) is fixedly connected to the bending seat (41), the top of the traction seat (51) is fixedly connected to a traction motor (52), the outer surface of the output shaft of the traction motor (52) is rotatably connected to a support seat (53), the bottom of the support seat (53) is fixedly connected to the traction seat (51), the output shaft of the traction motor (52) passes through the support seat (53) and is fixedly connected to a driving roller (54), the top of the support seat (53) is slidably connected to a lifting seat (55), the inner wall of the lifting seat (55) is rotatably connected to a driven roller (56), the side surface of the lifting seat (55) is fixedly connected to a lifting connecting plate (57), the bottom of the lifting connecting plate (57) is rotatably connected to a lifting stud (58), the outer surface of the lifting stud (58) is threadedly connected to an intermediate plate (59), and the side surface of the intermediate plate (59) is fixedly connected to the support seat (53).
3. A heat-resistant overhead conductor test clamping device according to claim 1, Features: The peeling member (6) comprises a pulley (61), the inner wall of the pulley (61) is fixedly connected to the output shaft of the traction motor (52), the outer surface of the pulley (61) is rotatably connected to a belt (62), the inner wall of the belt (62) is rotatably connected to a driven wheel (63), both ends of the driven wheel (63) are rotatably connected to pulley columns (64), the bottom of the pulley column (64) is fixedly connected to the traction seat (51), and one end of the pulley (61) passes through the pulley column (64). 4) and is fixedly connected to a peeling gear (65), a side of the peeling gear (65) is meshed with a peeling gear ring (66), the outer surface of the peeling gear ring (66) is rotatably connected to a gear ring column (67), the bottom of the gear ring column (67) is fixedly connected to the traction seat (51), the side of the peeling gear ring (66) away from the peeling gear (65) is fixedly connected to a connecting roller (68), and the side of the connecting roller (68) away from the peeling gear ring (66) is fixedly connected to a cutter (69).
4. A heat-resistant overhead conductor test clamping device according to claim 3, Features: The knife (69) comprises a knife holder (691), the side of which is fixedly connected to the connecting roller (68), the inner wall of which is fixedly connected to a stripping knife telescopic rod (692), and the bottom of which is fixedly connected to a knife head (693).
Citation Information
Patent Citations
Reciprocating bending simulation test device of coaxial cable
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