CN117990959A - Conductive connecting device of current probe - Google Patents
Conductive connecting device of current probe Download PDFInfo
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- CN117990959A CN117990959A CN202410400626.5A CN202410400626A CN117990959A CN 117990959 A CN117990959 A CN 117990959A CN 202410400626 A CN202410400626 A CN 202410400626A CN 117990959 A CN117990959 A CN 117990959A
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- current probe
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- 239000000523 sample Substances 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 55
- 238000009423 ventilation Methods 0.000 claims description 21
- 230000005611 electricity Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 6
- 238000010168 coupling process Methods 0.000 abstract description 6
- 238000005859 coupling reaction Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 11
- 230000037431 insertion Effects 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The invention belongs to the technical field of current probes, and particularly relates to a conductive connecting device of a current probe, which comprises a connecting main body, wherein the connecting main body comprises a main seat and a main line arranged on the main seat, a guide sliding seat is fixedly arranged at the inner side of one end of the main seat, a sliding clamping seat is arranged at the outer side of the guide sliding seat, a connecting mechanism is arranged at one end of the inner side of the sliding clamping seat, a connecting mechanism is arranged at the joint of the other end of the sliding clamping seat and the guide sliding seat, and a clamping mechanism is arranged at one end of the main seat corresponding to the position of the connecting mechanism; the problem to be solved in the scheme is that the joint is easy to fall off when the probe is stressed during connection; through the connecting body of design, make slip holder slidable mounting in one side of master seat through the direction of direction slide when using, carry out the centre gripping through coupling mechanism and fixture cooperation on the slip holder and connect detecting the end of a thread, and can drive the end of a thread winding when slip holder removes and guarantee to connect stably on connecing the electric wheel.
Description
Technical Field
The invention belongs to the technical field of current probes, and particularly relates to a conductive connecting device of a current probe.
Background
The current flowing through the wire causes an electromagnetic flux field to form around the wire; the current probe is designed for sensing the field strength of the magnetic flux field and converting the field strength into corresponding voltage, and can be measured by using an oscilloscope; allowing the current waveform to be viewed and analyzed using an oscilloscope; the current probe also allows for various power measurements when used in conjunction with the voltage measurement function of the oscilloscope;
with respect to the related art in the above, the inventors consider that:
The current probe is connected in the detection position through the conductive connector when in use, and is usually clamped and connected by the clamping device when in connection, and the phenomenon that the connection part falls off easily when in use under tensile force is needed, so that the conductive connection device of the current probe needs to be designed to solve the problems.
Disclosure of Invention
The present invention is directed to a conductive connection device for a current probe, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a conductive connection device of current probe, includes the connection main part, the connection main part includes the main seat and installs the main line on the main seat, the inboard fixed mounting of one end of main seat has the direction slide, the location spout has been seted up to the inboard of direction slide, the outside sliding mounting of direction slide has the slip holder, the inboard one end of slip holder is provided with coupling mechanism, the other end of slip holder is provided with link mechanism with the direction slide junction, the position that the one end of main seat corresponds coupling mechanism is provided with fixture, the one end outside of main seat is provided with fixed establishment, the other end of main seat is provided with cooling machanism;
The connecting mechanism comprises a connecting slot arranged on the upper side of one end of the sliding clamping seat and a mounting cavity arranged in the sliding clamping seat, one end of the guiding sliding seat is slidably arranged in the mounting cavity, one end of the connecting slot is provided with a power connection guide groove, the inner side of the power connection guide groove is rotatably provided with a power connection wheel, the bottom of the connecting slot is provided with a power connection plate, one end of the mounting cavity is internally provided with a rotating shaft, and the rotating shaft is rotatably arranged in the mounting cavity through a torsion spring;
The clamping mechanism comprises an adjusting screw installed in a main seat in a rotating mode and a compressing chute formed in the inner side of one end of the main seat, one end of the adjusting screw is connected with a clamping knob through a transmission worm and a transmission worm wheel, two ends of the adjusting screw are sleeved with adjusting nuts, the lower side of each adjusting nut is rotationally connected with a pushing rod, one end of each pushing rod is rotationally provided with a connecting plate, the lower side of each connecting plate is fixedly provided with a compressing plate, and the lower side of each compressing plate is fixedly provided with an insulating plate.
Preferably, shielding plates are arranged on two sides of the main seat, and the shielding plates are slidably arranged on the outer sides of the sliding clamping seats.
Preferably, the transmission worm wheel is fixedly arranged at one end of the adjusting screw, one side of the transmission worm wheel is meshed with the transmission worm, the transmission worm is rotatably arranged in the main seat through a bearing, and one end of the transmission worm penetrates through the main seat and is fixedly provided with the clamping knob.
Preferably, the connection mechanism comprises a guide groove formed in the guide sliding seat, a guide rack arranged at the bottom of the inner side of the guide groove, a transmission shaft and a winding rod, wherein the transmission shaft and the winding rod are rotatably arranged in the sliding clamping seat, the middle part of the transmission shaft is fixedly provided with a guide gear, the guide gear is meshed with the guide rack through teeth, two ends of the transmission shaft are fixedly provided with transmission gears A, two ends of the winding rod are fixedly provided with transmission gears B, and the transmission gears B are meshed with the transmission gears A through teeth.
Preferably, the position of the positioning sliding chute corresponds to the position of the winding rod, a guide protrusion is arranged at one end of the sliding clamping seat corresponding to the position of the guide groove, and the guide protrusion is slidably arranged in the guide groove.
Preferably, the inside of location spout is provided with the spring connecting wire, and the one end of main line is connected with the one end of spring connecting wire, the both ends of spring connecting wire are connected respectively in rolling pole and pivot, the inside fixed mounting of one end of slip holder has the reference column, fixed mounting has fixed connection line on the reference column, the one end of fixed connection line is fixed with the one end of spring connecting wire, the other end of fixed connection line is connected with electric plate and electric wheel.
Preferably, an electric connection ring is sleeved outside one end of the electric connection wheel, the electric connection ring is electrically connected with the electric connection wheel through an electric brush, and the fixed connecting wire is connected with the electric connection wheel through the electric connection ring.
Preferably, the fixing mechanism comprises a fixing jack formed in one end of the upper surface of the sliding clamping seat, a sliding groove formed in one end of the main seat, a fixing spring fixedly mounted in one end of the sliding groove and a plugboard fixed at one end of the fixing spring, a sliding button is fixedly mounted on one side of the plugboard, the sliding button is slidably mounted in the sliding groove, and an inclined surface is formed in the lower end of the plugboard.
Preferably, the heat dissipation mechanism comprises an air inlet formed in one end of the upper surface of the main seat, a ventilation channel formed in the sliding clamping seat and a main channel formed in the main seat, a ventilation fan is arranged in the air inlet, and two ends of the main channel are respectively communicated with the air inlet, the ventilation channel and the connecting slot.
Preferably, the connecting slot is communicated with the inside of the installation cavity through the electricity connection guide slot, one end of the ventilation channel is communicated with the inside of the installation cavity, and the installation cavity is communicated with the positioning sliding groove.
Compared with the prior art, the invention has the beneficial effects that:
1. Through the connecting body of design, make slip holder slidable mounting in one side of master seat through the direction of direction slide when using, carry out the centre gripping through coupling mechanism and fixture cooperation on the slip holder and connect detecting the end of a thread, and can drive the end of a thread winding when slip holder removes and guarantee to connect stably on connecing the electric wheel.
2. Through fixed establishment and the wiring mechanism of design, fixed between fixed establishment to slip holder and the master seat when using to make slip holder sliding connection back fixed in position, connect on connecing the electricity board and connecing the electricity wheel through wiring mechanism's spring connecting wire and fixed connection line, make things convenient for on the electrical connection detector and the connector that waits to survey, and receive and release spring connecting wire through the cooperation convenience between rolling pole and the pivot, thereby avoid slip holder to appear breaking the line phenomenon damaged in the slip.
3. Through the radiating mechanism of design, when using, the installation cavity all communicates with the position of ventilating fan, ventilates through the operation of ventilating fan to connecing electric wheel and installation intracavity and bloies, then follow location spout and shielding plate inboard position discharge heat dissipation, can dispel the heat fast to the junction when using.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a sliding structure according to the present invention;
FIG. 3 is a schematic view of a wire winding structure according to the present invention;
FIG. 4 is a schematic diagram of a wiring structure of the present invention;
FIG. 5 is a schematic view of a clamping mechanism according to the present invention;
FIG. 6 is a schematic view of a board structure according to the present invention;
FIG. 7 is a schematic diagram of a heat dissipation structure according to the present invention;
FIG. 8 is a schematic view of the ventilation cross-section structure of the present invention;
In the figure: 1. a connecting body; 11. a main seat; 12. a sliding clamping seat; 13. a shielding plate; 14. a main line; 15. a guide slide; 16. positioning a chute; 17. a guide groove; 2. a clamping mechanism; 20. compressing the chute; 21. a clamping knob; 22. a drive worm; 23. a drive worm wheel; 24. adjusting a screw; 25. an adjusting nut; 26. a push rod; 27. a connecting plate; 28. a pressing plate; 29. an insulating plate; 3. a fixing mechanism; 31. a fixed spring; 32. a sliding groove; 33. a sliding button; 34. inserting plate; 35. a fixed jack; 36. an inclined surface; 4. a heat dissipation mechanism; 41. a ventilation channel; 42. a ventilation fan; 43. an air inlet; 44. a main channel; 5. a connecting mechanism; 51. a connection slot; 52. a mounting cavity; 53. a power connection plate; 54. a power-on wheel; 55. an electric ring; 56. a power connection guide groove; 57. a rotating shaft; 58. a torsion spring; 59. positioning columns; 6. a wiring mechanism; 61. a guide gear; 62. a transmission shaft; 63. a winding rod; 64. a transmission gear B; 65. a transmission gear A; 66. a guide rack; 67. a spring connecting wire; 68. and fixing the connecting wire.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one: referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a conductive connection device of current probe, including connecting main part 1, connecting main part 1 includes main seat 11 and installs the main line 14 on main seat 11, the inboard fixed mounting of one end of main seat 11 has direction slide 15, the inboard of direction slide 15 has seted up location spout 16, the outside slip of direction slide 15 is installed slip holder 12, the inboard one end of slip holder 12 is provided with coupling mechanism 5, the other end of slip holder 12 and direction slide 15 junction are provided with link mechanism 6, the position that the one end of main seat 11 corresponds coupling mechanism 5 is provided with fixture 2, the one end outside of main seat 11 is provided with fixed establishment 3, the other end of main seat 11 is provided with cooling machanism 4; the connecting mechanism 5 comprises a connecting slot 51 arranged on the upper side of one end of the sliding clamping seat 12 and a mounting cavity 52 arranged in the clamping knob 21, one end of the guiding sliding seat 15 is slidably arranged in the mounting cavity 52, one end of the connecting slot 51 is provided with a power connection guide groove 56, the inner side of the power connection guide groove 56 is rotatably provided with a power connection wheel 54, the bottom of the connecting slot 51 is provided with a power connection plate 53, one end of the mounting cavity 52 is internally provided with a rotating shaft 57, the rotating shaft 57 is rotatably arranged in the mounting cavity 52 through a torsion spring 58, when the connecting mechanism is used, an electric wire of a current probe is placed on the lower side of the main seat 11, the position of one end of the electric wire corresponds to the position of the clamping mechanism 2, the sliding clamping seat 12 is pushed to move on the guiding sliding seat 15, one end of the curled electric wire is rotated through the guiding of the power connection guide groove 56 and the power connection wheel 54, or a connector of the current probe is clamped in the connecting slot 51; the clamping mechanism 2 comprises an adjusting screw 24 rotatably installed in a main seat 11 and a compressing chute 20 formed in the inner side of one end of the main seat 11, one end of the adjusting screw 24 is in transmission connection with a clamping knob 21 through a transmission worm 22 and a transmission worm wheel 23, two ends of the adjusting screw 24 are sleeved with adjusting nuts 25, the lower side of the adjusting nuts 25 is rotatably connected with a pushing rod 26, one end of the pushing rod 26 is rotatably provided with a connecting plate 27, the lower side of the connecting plate 27 is fixedly provided with a compressing plate 28, the lower side of the compressing plate 28 is fixedly provided with an insulating plate 29, the adjusting screw 24 is driven to rotate when the clamping knob 21 is rotated, threads symmetrically arranged on the surfaces of the adjusting screw 24 drive the two adjusting nuts 25 to move towards the middle, so that the pushing rod 26 is driven to rotate and push the compressing plate 28 and the insulating plate 29 to push wires or connectors to be pressed on a power receiving wheel 54 and a power receiving plate 53; the transmission worm wheel 23 is fixedly arranged at one end of the adjusting screw 24, one side of the transmission worm wheel 23 is meshed with the transmission worm 22, the transmission worm 22 is rotatably arranged in the main seat 11 through a bearing, one end of the transmission worm 22 penetrates through the main seat 11 and is fixedly provided with the clamping knob 21, and the clamping knob 21 is more stable after rotating the positions of the adjusting clamping plate 28 and the insulating plate 29 through the self-locking action of the transmission worm 22 and the transmission worm wheel 23.
From the above description, the present invention has the following advantageous effects: when in use, the sliding clamping seat 12 is slidably arranged on one side of the main seat 11 through the guide of the guide sliding seat 15, the detection wire end is clamped and connected through the matching of the connecting mechanism 5 and the clamping mechanism 2 on the sliding clamping seat 12, and the wire end can be driven to be wound on the power connection wheel 54 when the sliding clamping seat 12 moves, so that the connection stability is ensured.
Embodiment two: referring to fig. 1 to 8, on the basis of the first embodiment, the present invention provides a technical solution: the connecting mechanism 6 comprises a guide groove 17 formed on the guide sliding seat 15, a guide rack 66 arranged at the bottom of the inner side of the guide groove 17, a transmission shaft 62 and a winding rod 63 which are rotatably arranged in the sliding clamping seat 12, wherein a guide gear 61 is fixedly arranged in the middle of the transmission shaft 62, the guide gear 61 is meshed on the guide rack 66 through teeth, transmission gears A65 are fixedly arranged at two ends of the transmission shaft 62, transmission gears B64 are fixedly arranged at two ends of the winding rod 63, the transmission gears B64 are meshed on the transmission gears A65 through teeth, the rotating shaft 57 rotates according to winding and releasing of the spring connecting wire 67 and drives the rotating shaft 57 to rotate back and forth in cooperation with the elasticity of the torsion spring 58, so that winding and releasing of the spring connecting wire 67 are assisted, a gap between the sliding clamping seat 12 and the guide sliding seat 15 is avoided when the sliding clamping seat 12 moves, and the spring connecting wire 67 is fixedly connected to the power connection plate 53 and the power connection wheel 54 in a matched manner, and electric connection is ensured; the position of the positioning chute 16 corresponds to the position of the winding rod 63, a guide protrusion is arranged at one end of the sliding clamp seat 12 corresponding to the position of the guide groove 17, and the guide protrusion is slidably arranged in the guide groove 17, so that the sliding clamp seat 12 can slide conveniently during use; a spring connecting wire 67 is arranged in the positioning chute 16, one end of the main wire 14 is connected with one end of the spring connecting wire 67, two ends of the spring connecting wire 67 are respectively connected to the winding rod 63 and the rotating shaft 57, a positioning column 59 is fixedly arranged in one end of the sliding clamping seat 12, a fixed connecting wire 68 is fixedly arranged on the positioning column 59, one end of the fixed connecting wire 68 is fixed with one end of the spring connecting wire 67, the other end of the fixed connecting wire 68 is connected with the electric connection plate 53 and the electric connection wheel 54, and the fixed connecting wire 68 is stably connected to the electric connection plate 53 and the electric connection wheel 54 through the fixed connecting wire 68 when in use so as to ensure electric connection; the outer side of one end of the electricity receiving wheel 54 is sleeved with an electricity receiving ring 55, the electricity receiving ring 55 is electrically connected with the electricity receiving wheel 54 through an electric brush, a fixed connecting wire 68 is connected with the electricity receiving wheel 54 through the electricity receiving ring 55, and the electricity receiving wheel 54 is conveniently connected with the fixed connecting wire 68 through the electricity receiving ring 55 when in use.
Further, referring to fig. 1, 2,5 and 6, the fixing mechanism 3 includes a fixing insertion hole 35 formed at one end of the upper surface of the slide holder 12, a sliding groove 32 formed at one end of the main holder 11, a fixing spring 31 fixedly installed inside one end of the sliding groove 32, and an insertion plate 34 fixed at one end of the fixing spring 31, a sliding button 33 is fixedly installed at one side of the insertion plate 34, the sliding button 33 is slidably installed inside the sliding groove 32, an inclined surface 36 is provided at the lower end of the insertion plate 34, when the slide holder 12 slides to the end of the main holder 11 in use, the insertion plate 34 is pushed to slidably compress the fixing spring 31 by the inclined surface 36, then the fixing insertion hole 35 is moved to the position of the insertion plate 34 when the slide holder 12 moves, and the insertion plate 34 is pushed into the fixing insertion hole 35 by the elastic force of the fixing spring 31, thereby ensuring that the slide holder 12 is held stably.
By adopting the above technical scheme, the fixing mechanism 3 and the connecting mechanism 6 are fixed between the sliding clamping seat 12 and the main seat 11 through the fixing mechanism 3 in use, so that the sliding clamping seat 12 is fixed in position after being in sliding connection, the spring connecting wire 67 and the fixing connecting wire 68 through the connecting mechanism 6 are connected to the power-on plate 53 and the power-on wheel 54, the conductive connection detector and the connector to be detected are convenient, the spring connecting wire 67 is conveniently retracted and released through the cooperation between the winding rod 63 and the rotating shaft 57, and the phenomenon that the sliding clamping seat 12 is broken in sliding is avoided.
Further, referring to fig. 1, 2, 3, 7 and 8, the heat dissipation mechanism 4 includes an air inlet 43 formed at one end of the upper surface of the main seat 11, a ventilation channel 41 formed on the sliding holder 12, and a main channel 44 formed inside the main seat 11, a ventilation fan 42 is disposed inside the air inlet 43, two ends of the main channel 44 are respectively communicated with the air inlet 43, the ventilation channel 41 and the connection slot 51, and the ventilation fan 42 operates to drive air flow to blow to the ventilation channel 41 and the connection slot 51 through the main channel 44, and then to enter the installation cavity 52 and then to be discharged from the positioning slot 16; the connecting slot 51 is communicated with the inside of the installation cavity 52 through the electricity receiving guide groove 56, one end of the ventilation channel 41 is communicated with the inside of the installation cavity 52, the installation cavity 52 is communicated with the positioning sliding groove 16, the air flow is conveniently discharged from the inside to dissipate heat through hot air, the shielding plates 13 are arranged on the two sides of the main seat 11, the shielding plates 13 are slidably mounted on the outer sides of the sliding clamping seat 12, the guiding sliding seat 15 is conveniently shielded and protected during use, and the positioning sliding groove 16 is not influenced to be discharged outwards.
By adopting the heat dissipation mechanism 4 of the technical scheme, the connecting slot 51 and the mounting cavity 52 are communicated with the positions of the ventilating fan 42 when in use, ventilation and blowing are carried out to the electric receiving wheel 54 and the mounting cavity 52 through the operation of the ventilating fan 42, and then heat dissipation is discharged from the inner side positions of the positioning sliding groove 16 and the shielding plate 13, so that the heat dissipation can be carried out on the connecting part quickly when in use.
The working principle and the using flow of the invention are as follows: when in use, the sliding clamping seat 12 is moved to the guide sliding seat 15, the electric wire of the current probe is placed on the lower side of the main seat 11, the position of one end of the electric wire corresponds to the position of the clamping mechanism 2, the sliding clamping seat 12 is pushed to move on the guide sliding seat 15, one end of the curled electric wire is rotated through the guide of the electric receiving guide groove 56 and the electric receiving wheel 54, or the connector of the current probe is clamped in the connecting slot 51, the transmission worm 22 and the transmission worm wheel 23 drive the adjusting screw 24 to rotate when the clamping knob 21 is rotated, the symmetrically arranged threads on the surface of the adjusting screw 24 drive the two adjusting nuts 25 to move towards the middle, thereby driving the pushing rod 26 to rotate and push the clamping plate 28 and the insulating plate 29 to press down, the insulating plate 29 pushes the electric wire or the connector to press the electric receiving wheel 54 and the electric receiving plate 53, and the guiding gear 61 is meshed on the guiding rack 66 to rotate when the sliding clamping seat 12 slides, the guide gear 61 drives the transmission shaft 62 to rotate, the transmission shaft 62 drives the winding rod 63 to rotate through the meshing of the transmission gear B64 and the transmission gear A65, the winding rod 63 winds or releases the spring connecting wire 67, meanwhile, the rotating shaft 57 rotates according to the winding and releasing of the spring connecting wire 67 and drives the rotating shaft 57 to rotate back and forth in cooperation with the elasticity of the torsion spring 58, thereby assisting the winding and releasing of the spring connecting wire 67, so that the gap between the sliding clamping seat 12 and the guide sliding seat 15 is avoided when the sliding clamping seat 12 moves, the spring connecting wire 67 is stably connected to the power connection plate 53 and the power connection wheel 54 in cooperation with the fixed connecting wire 68 to ensure the electric connection, and when the sliding clamping seat 12 slides to the end part of the main seat 11, the inserting plate 34 is pushed by the inclined surface 36 to slide and compress the fixed spring 31, and then the fixed inserting hole 35 moves to the position of the inserting plate 34 when the sliding clamping seat 12 moves, the insertion plate 34 is pushed to be inserted into the fixing insertion hole 35 by the elastic force of the fixing spring 31, so that the sliding clamp seat 12 is ensured to be stable after being clamped, and air flow is driven to blow to the ventilation channel 41 and the connecting slot 51 through the main channel 44 by the operation of the ventilation fan 42 during clamping and use, then enters the mounting cavity 52 and is discharged from the positioning sliding groove 16, so that ventilation and heat dissipation are carried out inside the device.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (10)
1. A conductive connection device of a current probe, characterized in that: the connecting body (1) comprises a main seat (11) and a main line (14) arranged on the main seat (11), a guide sliding seat (15) is fixedly arranged at the inner side of one end of the main seat (11), a positioning sliding groove (16) is formed in the inner side of the guide sliding seat (15), a sliding clamping seat (12) is slidably arranged at the outer side of the guide sliding seat (15), a connecting mechanism (5) is arranged at one end of the inner side of the sliding clamping seat (12), a connecting mechanism (6) is arranged at the joint of the other end of the sliding clamping seat (12) and the guide sliding seat (15), a clamping mechanism (2) is arranged at the position, corresponding to the connecting mechanism (5), of one end of the main seat (11), a fixing mechanism (3) is arranged at the outer side of one end of the main seat (11), and a heat dissipation mechanism (4) is arranged at the other end of the main seat (11).
The connecting mechanism (5) comprises a connecting slot (51) formed in the upper side of one end of the sliding clamping seat (12) and a mounting cavity (52) formed in the sliding clamping seat (12), one end of the guide sliding seat (15) is slidably mounted in the mounting cavity (52), one end of the connecting slot (51) is provided with a power receiving guide groove (56), a power receiving wheel (54) is rotatably mounted on the inner side of the power receiving guide groove (56), a power receiving plate (53) is arranged at the bottom of the connecting slot (51), a rotating shaft (57) is mounted in one end of the mounting cavity (52), and the rotating shaft (57) is rotatably mounted in the mounting cavity (52) through a torsion spring (58);
Clamping mechanism (2) are including rotating adjusting screw (24) of installing in master seat (11) and seting up compressing chute (20) inboard in master seat (11) one end, the one end of adjusting screw (24) is connected with clamping knob (21) through drive worm (22) and transmission worm wheel (23) transmission, the both ends cover of adjusting screw (24) is equipped with adjusting nut (25), the downside rotation of adjusting nut (25) is connected with push rod (26), connecting plate (27) are installed in the one end rotation of push rod (26), the downside fixed mounting of connecting plate (27) has tight clamp plate (28), the downside fixed mounting of sticiss clamp plate (28) has insulation board (29).
2. The electrical connection device for a current probe of claim 1, wherein: the two sides of the main seat (11) are provided with shielding plates (13), and the shielding plates (13) are slidably arranged on the outer sides of the sliding clamping seats (12).
3. The electrical connection device for a current probe of claim 1, wherein: the transmission worm wheel (23) is fixedly arranged at one end of the adjusting screw (24), one side of the transmission worm wheel (23) is meshed with the transmission worm (22), the transmission worm (22) is rotatably arranged in the main seat (11) through a bearing, and one end of the transmission worm (22) penetrates through the main seat (11) and is fixedly provided with the clamping knob (21).
4. The electrical connection device for a current probe of claim 1, wherein: the connecting mechanism (6) comprises a guide groove (17) formed in the guide sliding seat (15), a guide rack (66) arranged at the bottom of the inner side of the guide groove (17), a transmission shaft (62) and a winding rod (63) which are rotatably arranged in the sliding clamping seat (12), wherein the guide gear (61) is fixedly arranged in the middle of the transmission shaft (62), the guide gear (61) is meshed with the guide rack (66) through teeth, two ends of the transmission shaft (62) are fixedly provided with transmission gears A (65), two ends of the winding rod (63) are fixedly provided with transmission gears B (64), and the transmission gears B (64) are meshed with the transmission gears A (65) through teeth.
5. The electrical connection device for a current probe of claim 4, wherein: the position of the positioning sliding chute (16) corresponds to the position of the winding rod (63), a guide protrusion is arranged at one end of the sliding clamping seat (12) corresponding to the position of the guide groove (17), and the guide protrusion is slidably arranged in the guide groove (17).
6. The electrical connection device for a current probe of claim 4, wherein: the inside of location spout (16) is provided with spring connecting wire (67), and the one end of main line (14) is connected with the one end of spring connecting wire (67), the both ends of spring connecting wire (67) are connected respectively on rolling pole (63) and pivot (57), the inside fixed mounting of one end of slip holder (12) has reference column (59), fixed mounting has fixed connection line (68) on reference column (59), the one end of fixed connection line (68) is fixed with the one end of spring connecting wire (67), the other end of fixed connection line (68) is connected with electric plate (53) and electric wheel (54) that connect.
7. The electrical connection device for a current probe of claim 6, wherein: the electric wheel (54) is characterized in that an electric ring (55) is sleeved outside one end of the electric wheel (54), the electric ring (55) is electrically connected with the electric wheel (54) through an electric brush, and the fixed connecting wire (68) is connected with the electric wheel (54) through the electric ring (55).
8. The electrical connection device for a current probe of claim 1, wherein: the fixing mechanism (3) comprises a fixing jack (35) formed in one end of the upper surface of the sliding clamping seat (12), a sliding groove (32) formed in one end of the main seat (11), a fixing spring (31) fixedly mounted in one end of the sliding groove (32) and a plugboard (34) fixedly mounted at one end of the fixing spring (31), one side of the plugboard (34) is fixedly provided with a sliding button (33), the sliding button (33) is slidably mounted in the sliding groove (32), and an inclined surface (36) is formed in the lower end of the plugboard (34).
9. The electrical connection device for a current probe of claim 1, wherein: the heat dissipation mechanism (4) comprises an air inlet (43) formed in one end of the upper surface of the main seat (11), a ventilation channel (41) formed in the sliding clamping seat (12) and a main channel (44) formed in the main seat (11), a ventilation fan (42) is arranged in the air inlet (43), and two ends of the main channel (44) are respectively communicated with the air inlet (43), the ventilation channel (41) and the connecting slot (51).
10. The electrical connection device for a current probe of claim 9, wherein: the connecting slot (51) is communicated with the inside of the installation cavity (52) through the electricity receiving guide groove (56), one end of the ventilation channel (41) is communicated with the inside of the installation cavity (52), and the installation cavity (52) is communicated with the positioning sliding groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410400626.5A CN117990959B (en) | 2024-04-03 | 2024-04-03 | Conductive connecting device of current probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410400626.5A CN117990959B (en) | 2024-04-03 | 2024-04-03 | Conductive connecting device of current probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117990959A true CN117990959A (en) | 2024-05-07 |
| CN117990959B CN117990959B (en) | 2024-05-28 |
Family
ID=90897945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410400626.5A Active CN117990959B (en) | 2024-04-03 | 2024-04-03 | Conductive connecting device of current probe |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107064647A (en) * | 2017-04-24 | 2017-08-18 | 东营市垦利区明珠电力工程有限公司 | A kind of handcart type breaker loop resistance test device |
| CN111337571A (en) * | 2020-03-09 | 2020-06-26 | 国网湖北省电力有限公司荆门供电公司 | Cement wire pole detection device that detects a flaw |
| CN112903020A (en) * | 2021-01-29 | 2021-06-04 | 曹广旗 | Monitoring system and monitoring process for safe intelligent power grid |
| CN116111466A (en) * | 2023-04-12 | 2023-05-12 | 保定源盛电气设备制造有限公司 | Wire guide for wiring of power distribution cabinet and power distribution cabinet with wire guide structure |
| CN116679114A (en) * | 2023-07-11 | 2023-09-01 | 镇江英创电力电子有限公司 | Current measuring instrument probe locking mechanism |
| CN220684297U (en) * | 2023-09-08 | 2024-03-29 | 李伟民 | Winding device |
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- 2024-04-03 CN CN202410400626.5A patent/CN117990959B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107064647A (en) * | 2017-04-24 | 2017-08-18 | 东营市垦利区明珠电力工程有限公司 | A kind of handcart type breaker loop resistance test device |
| CN111337571A (en) * | 2020-03-09 | 2020-06-26 | 国网湖北省电力有限公司荆门供电公司 | Cement wire pole detection device that detects a flaw |
| CN112903020A (en) * | 2021-01-29 | 2021-06-04 | 曹广旗 | Monitoring system and monitoring process for safe intelligent power grid |
| CN116111466A (en) * | 2023-04-12 | 2023-05-12 | 保定源盛电气设备制造有限公司 | Wire guide for wiring of power distribution cabinet and power distribution cabinet with wire guide structure |
| CN116679114A (en) * | 2023-07-11 | 2023-09-01 | 镇江英创电力电子有限公司 | Current measuring instrument probe locking mechanism |
| CN220684297U (en) * | 2023-09-08 | 2024-03-29 | 李伟民 | Winding device |
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