CN213240208U - Power cable insulation working condition real-time detection early warning device - Google Patents
Power cable insulation working condition real-time detection early warning device Download PDFInfo
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- CN213240208U CN213240208U CN202022530605.5U CN202022530605U CN213240208U CN 213240208 U CN213240208 U CN 213240208U CN 202022530605 U CN202022530605 U CN 202022530605U CN 213240208 U CN213240208 U CN 213240208U
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Abstract
The utility model relates to an insulating properties detects technical field, and discloses a power cable insulation operating mode real-time detection early warning device, including sleeve pipe and electric induction metal head, the sheathed tube left side inside wall is seted up flutedly, electric induction metal head sets up in the inside of recess, electric induction metal head's lower fixed surface is provided with the baffle, the lower fixed surface of baffle is provided with the metal pole, the lower extreme of metal pole extends to the sheathed tube outer wall, the lower extreme pole wall of metal pole is fixed and is provided with bee calling organ and warning light, the pole wall of metal pole and the inside activity that is located the recess have cup jointed first spring, the both ends of first spring respectively with the baffle that corresponds and the lateral wall fixed connection of recess, the spout has all been seted up to sheathed tube middle part both sides, two the inside of spout all slides and is provided with the slide. The utility model discloses can labour saving and time saving carry out insulation detection to the cable, and can reduce the potential safety hazard.
Description
Technical Field
The utility model relates to an insulating properties detects technical field, especially relates to an insulating operating mode real-time detection early warning device of power cable.
Background
At present, because the inside machine of some mills all can produce a large amount of steam when the operation, especially indoor temperature can be higher when summer, also can cause certain influence to the self heat of cable simultaneously, and also can self produce some heats when the cable circular telegram back, under the influence of these two kinds of factors, the insulating effect that most probably leads to insulating band reduces, has some potential safety hazards, needs often carry out the real-time detection early warning to the operating mode of cable.
Traditional power cable insulation operating mode real-time detection early warning device need overlap in the outside of cable, then the manual work is handheld the surface of walking the cable and is detected, and is very time-consuming and energy-consuming, and manual operation has great potential safety hazard moreover.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art power cable insulation operating mode real-time detection early warning device, need artifical handheld operation, waste time and energy, have the problem of great potential safety hazard moreover, and the power cable insulation operating mode real-time detection early warning device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a real-time detection and early warning device for the insulation working condition of a power cable comprises a sleeve and an electric induction metal head, wherein a groove is formed in the inner side wall of the left side of the sleeve, the electric induction metal head is arranged inside the groove, a baffle is fixedly arranged on the lower surface of the electric induction metal head, a metal rod is fixedly arranged on the lower surface of the baffle, the lower end of the metal rod extends to the outer wall of the sleeve, a buzzer and an alarm lamp are fixedly arranged on the rod wall of the metal rod, a first spring is movably sleeved on the rod wall of the metal rod and positioned inside the groove, two ends of the first spring are respectively fixedly connected with the corresponding baffle and the side wall of the groove, sliding grooves are formed in two sides of the middle of the sleeve, sliding seats are arranged inside the two sliding grooves in a sliding manner, connecting plates are fixedly arranged on the inner sides of the two sliding seats, a compression roller is rotatably arranged, sheathed tube lateral wall just is located two the left side of slide is all fixed and is provided with the fixed plate, two the inside of fixed plate is all fixed and is provided with the slide bar, two the slide all through slider and the slide bar sliding connection that corresponds, the upside logical groove has been seted up to the inside of slide, the inside that leads to the groove is provided with and drives corresponding compression roller pivoted drive mechanism, sheathed tube right side is provided with fixed two the hold-down mechanism of slide.
Preferably, drive mechanism includes worm wheel and worm, the worm wheel is fixed cup joint with the upper end the pole wall of pivot, the inside of logical groove and the top both sides that are located the worm wheel all fixedly are provided with the backup pad, the worm sets up in two just both ends are all rotated with the backup pad that corresponds through antifriction bearing between the backup pad and are connected, the worm is connected with the worm wheel meshing, the left side wall that leads to the groove is fixed and is provided with the diaphragm, the inside of diaphragm is rotated and is provided with the bull stick, the lower extreme of bull stick and the left end of worm all are fixed cup jointed bevel gear, two bevel gear meshing is connected, the upside the top of slide is provided with the motor, the output of motor and the upper end fixed connection of bull stick.
Preferably, hold-down mechanism includes clamping ring and solid fixed ring, gu fixed cover of fixed ring connects in sheathed tube right-hand member, the clamping ring sets up in solid fixed ring's left side and cup joints with the sleeve pipe activity, the left side inner wall and the both sides of clamping ring the right side outer wall of slide is the inclined plane groove of having seted up, both sides inclined plane groove phase-match, the right side upper end of clamping ring is rotated and is provided with the threaded rod, the right-hand member and the solid fixed ring threaded connection of threaded rod.
Preferably, the rod walls of the sliding rods on the two sides and the inner sides of the corresponding sliding blocks are movably sleeved with second springs.
Preferably, the right end of the threaded rod is fixedly sleeved with a rotating wheel.
Compared with the prior art, the utility model provides a power cable insulation operating mode real-time detection early warning device possesses following beneficial effect:
1. this insulating operating mode real-time detection early warning device of power cable can drive the pressure ring through rotating the threaded rod and move to the left side to it is tight with the cable cooperation clamp to promote both sides slide, thereby convenient cable to different diameters carries out insulation detection.
2. This insulating operating mode real-time detection early warning device of power cable drives the bull stick through the motor and rotates to drive the worm and rotate, the worm drives the worm wheel and rotates, thereby drives the upside compression roller and rotates, thereby makes the device can remove by oneself and detect, thereby can labour saving and time saving carry out the insulation detection to the cable, and can reduce the potential safety hazard.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can labour saving and time saving carry out insulating detection to the cable, and can reduce the potential safety hazard.
Drawings
Fig. 1 is a schematic structural view of a real-time detection and early warning device for insulation working conditions of a power cable provided by the utility model;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the device comprises a sleeve 1, an electric induction metal head 2, a metal rod 3, a baffle 4, a first spring 5, a buzzer 6, an alarm lamp 7, a sliding seat 8, a fixing plate 9, a sliding rod 10, a sliding block 11, a second spring 12, a connecting plate 13, a pressing roller 14, a rotating shaft 15, a worm wheel 16, a supporting plate 17, a worm 18, a transverse plate 19, a rotating rod 20, a bevel gear 21, a motor 22, a pressing ring 23, a fixing ring 24, a threaded rod 25 and a rotating wheel 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a real-time detection and early warning device for insulation working conditions of a power cable comprises a sleeve 1 and an electric induction metal head 2, wherein a groove is formed in the inner side wall of the left side of the sleeve 1, the electric induction metal head 2 is arranged inside the groove, a baffle 4 is fixedly arranged on the lower surface of the electric induction metal head 2, a metal rod 3 is fixedly arranged on the lower surface of the baffle 4, the lower end of the metal rod 3 extends to the outer wall of the sleeve 1, a buzzer 6 and an alarm lamp 7 are fixedly arranged on the lower end rod wall of the metal rod 3, a first spring 5 is movably sleeved on the rod wall of the metal rod 3 and positioned inside the groove, two ends of the first spring 5 are respectively and fixedly connected with the corresponding baffle 4 and the side wall of the groove, sliding grooves are respectively formed in two sides of the middle of the sleeve 1, sliding seats 8 are respectively slidably arranged inside the two sliding grooves, connecting plates 13 are respectively and fixedly arranged on the, the lateral wall of sleeve pipe 1 and the left side that is located two slides 8 all fixedly are provided with fixed plate 9, the inside of two fixed plates 9 is all fixedly provided with slide bar 10, two slides 8 all through slider 11 and the slide bar 10 sliding connection that corresponds, logical groove has been seted up to the inside of upside slide 8, the inside that leads to the groove is provided with the compression roller 14 pivoted drive mechanism that drives the correspondence, sleeve pipe 1's right side is provided with the hold-down mechanism of two fixed slides 8.
Drive mechanism includes worm wheel 16 and worm 18, worm wheel 16 fixed cup joints the pole wall with upper end pivot 15, the inside of logical groove and the top both sides that are located worm wheel 16 all fix and are provided with backup pad 17, worm 18 sets up between two backup pads 17 and both ends all rotate with the backup pad 17 that corresponds through antifriction bearing and are connected, worm 18 is connected with worm wheel 16 meshing, the fixed diaphragm 19 that is provided with of left side wall that leads to the groove, the inside of diaphragm 19 is rotated and is provided with bull stick 20, the lower extreme of bull stick 20 and the left end of worm 18 all fixed cup joint have bevel gear 21, two bevel gear 21 meshing connections, the top of upside slide 8 is provided with motor 22, the output of motor 22 and the upper end fixed connection of bull stick 20.
Hold-down mechanism includes clamping ring 23 and solid fixed ring 24, and solid fixed ring 24 is fixed to be cup jointed in sleeve pipe 1's right-hand member, and the clamping ring sets up in solid fixed ring 24's left side and cup joints with sleeve pipe 1 activity, and the left side inner wall of clamping ring 23 and the right side outer wall of both sides slide 8 are seted up the inclined plane groove, and both sides inclined plane groove phase-match, the right side upper end of clamping ring 23 is rotated and is provided with threaded rod 25, threaded rod 25's right-.
The rod walls of the sliding rods 10 at two sides and the inner sides of the corresponding sliding blocks 11 are movably sleeved with second springs 12, so that the sliding seat 8 is convenient to reset.
The right end of the threaded rod 25 is fixedly sleeved with a rotating wheel 26, so that the threaded rod 25 can be conveniently rotated.
The utility model discloses in, during the use, overlap sleeve pipe 1 in the cable outside, then rotate threaded rod 25, make clamping ring 23 remove to the left side, thereby two slides 8 are pressed to the inboard, thereby make two compression rollers 14 support tightly with the cable, electric induction metal head 2 also offsets with the cable this moment, switch-on motor 22's power this moment, motor 22 drives bull stick 20 and rotates, thereby make two bevel gear 21 meshing rotate, it rotates to drive worm 18 promptly, worm 18 drives worm wheel 16 and rotates, thereby it rotates to drive upside compression roller 14, even make the device move by oneself and detect, thereby can labour saving and time saving carry out insulation detection to the cable, and can reduce the potential safety hazard.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a power cable insulation operating mode real-time detection early warning device, includes sleeve pipe (1) and electric induction metal head (2), its characterized in that, the left side inside wall of sleeve pipe (1) is seted up flutedly, electric induction metal head (2) set up in the inside of recess, the lower fixed surface of electric induction metal head (2) is provided with baffle (4), the lower fixed surface of baffle (4) is provided with metal pole (3), the lower extreme of metal pole (3) extends to the outer wall of sleeve pipe (1), the lower extreme pole wall of metal pole (3) is fixed and is provided with bee calling organ (6) and warning light (7), the pole wall of metal pole (3) just is located the inside activity of recess and has cup jointed first spring (5), the both ends of first spring (5) respectively with the lateral wall fixed connection of baffle (4) and recess that correspond, the spout has all been seted up to the middle part both sides of sleeve pipe (1), two the inside of spout all slides and is provided with slide (8), two the inboard of slide (8) is all fixed and is provided with connecting plate (13), two the inboard one end of connecting plate (13) is all rotated through pivot (15) and is provided with compression roller (14), the lateral wall of sleeve pipe (1) just is located two the left side of slide (8) is all fixed and is provided with fixed plate (9), two the inside of fixed plate (9) is all fixed and is provided with slide bar (10), two slide (8) all through slider (11) and corresponding slide bar (10) sliding connection, upside logical groove has been seted up to the inside of slide (8), the inside that leads to the groove is provided with and drives corresponding compression roller (14) pivoted drive mechanism, the right side of sleeve pipe (1) is provided with fixed two the hold-down mechanism of slide (8).
2. The real-time detection and early warning device for the insulation working condition of the power cable according to claim 1, wherein the transmission mechanism comprises a worm wheel (16) and a worm (18), the worm wheel (16) is fixedly sleeved with the rod wall of the rotating shaft (15) at the upper end, support plates (17) are fixedly arranged inside the through groove and on two sides above the worm wheel (16), the worm (18) is arranged between the two support plates (17), two ends of the worm (18) are rotatably connected with the corresponding support plates (17) through rolling bearings, the worm (18) is meshed with the worm wheel (16), a transverse plate (19) is fixedly arranged on the left side wall of the through groove, a rotating rod (20) is rotatably arranged inside the transverse plate (19), a bevel gear (21) is fixedly sleeved on the lower end of the rotating rod (20) and the left end of the worm (18), and the two bevel gears (21) are meshed, the upside of slide (8) is provided with motor (22), the output of motor (22) and the upper end fixed connection of bull stick (20).
3. The real-time detection and early warning device for the insulation working condition of the power cable according to claim 1, characterized in that the pressing mechanism comprises a pressing ring (23) and a fixing ring (24), the fixing ring (24) is fixedly sleeved on the right end of the sleeve (1), the pressing ring is arranged on the left side of the fixing ring (24) and movably sleeved with the sleeve (1), the inner wall and the two sides of the left side of the pressing ring (23) are both provided with inclined plane grooves and two sides, the outer wall of the right side of the sliding seat (8) is both matched with the inclined plane grooves, the upper end of the right side of the pressing ring (23) is rotatably provided with a threaded rod (25), and the right end of the threaded rod (25) is in.
4. The real-time detection and early warning device for the insulation working condition of the power cable according to claim 1, wherein the rod walls of the sliding rods (10) at two sides and the inner sides of the corresponding sliding blocks (11) are movably sleeved with second springs (12).
5. A real-time detection and early-warning device for the insulation condition of a power cable according to claim 3, wherein a rotating wheel (26) is fixedly sleeved at the right end of the threaded rod (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530605.5U CN213240208U (en) | 2020-11-05 | 2020-11-05 | Power cable insulation working condition real-time detection early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022530605.5U CN213240208U (en) | 2020-11-05 | 2020-11-05 | Power cable insulation working condition real-time detection early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213240208U true CN213240208U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022530605.5U Active CN213240208U (en) | 2020-11-05 | 2020-11-05 | Power cable insulation working condition real-time detection early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213240208U (en) |
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2020
- 2020-11-05 CN CN202022530605.5U patent/CN213240208U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A real-time detection and warning device for insulation conditions of power cables Effective date of registration: 20230509 Granted publication date: 20210518 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI PUBLIC INTELLIGENT TECHNOLOGY CO.,LTD. Registration number: Y2023610000348 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |