CN112216534A - Telescopic insulating rod - Google Patents
Telescopic insulating rod Download PDFInfo
- Publication number
- CN112216534A CN112216534A CN202011063135.4A CN202011063135A CN112216534A CN 112216534 A CN112216534 A CN 112216534A CN 202011063135 A CN202011063135 A CN 202011063135A CN 112216534 A CN112216534 A CN 112216534A
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- CN
- China
- Prior art keywords
- rod
- telescopic
- gear
- winding
- cutting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 69
- 238000004804 winding Methods 0.000 claims abstract description 49
- 230000005540 biological transmission Effects 0.000 claims description 18
- 239000012212 insulator Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
Abstract
The invention relates to the technical field of power equipment, and particularly discloses a telescopic insulating rod. This telescopic insulating rod includes telescopic link, drive arrangement, winding stem and cutting component, drive arrangement set up in on the telescopic link, the winding stem perpendicular to the telescopic link and connect in drive arrangement's output, drive arrangement is configured to be used for the drive the winding stem rotates so that the winding stem rolls up debris on the high-tension line, cutting component connect perpendicularly in the telescopic link and with the winding stem interval sets up, cutting component is used for the cutting debris. The telescopic insulating rod can adjust the length of the insulating rod, is convenient for cleaning and cutting sundries on a high-voltage wire and improves the working efficiency.
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a telescopic insulating rod.
Background
The insulating rod is used for closing or opening the high-voltage isolating switch, assembling and disassembling the portable grounding wire, and is used for measurement and test. Insulating rod among the prior art mostly adopts sectional type structure, need assemble during the use, and it is inconvenient to use, and when the work head cleared up the debris that twines on the high-voltage line, because the work head is fixed, lead to clearing up inconveniently to make work efficiency low.
Disclosure of Invention
Based on the above, the invention aims to provide a telescopic insulating rod, which is adjustable in length, convenient for cleaning and cutting sundries on a high-voltage wire and capable of improving the working efficiency.
In order to achieve the purpose, the invention adopts the following technical scheme:
a telescoping insulating rod comprising:
a telescopic rod;
the driving device is arranged on the telescopic rod;
the winding rod is perpendicular to the telescopic rod and connected to the output end of the driving device, and the driving device is configured to drive the winding rod to rotate so as to enable the winding rod to wind up sundries on the high-voltage wire.
And the cutting assembly is vertically connected to the telescopic rod and arranged at intervals with the winding rod, and is used for cutting the sundries.
As a preferable aspect of the telescopic insulating rod, the driving means includes:
the winding rod comprises a driving unit and a transmission assembly, wherein the driving unit is connected with the transmission assembly in a driving mode, and the winding rod is connected with the transmission assembly.
As a preferable aspect of the telescopic insulating rod, the driving assembly includes:
first gear, second gear, dwang, third gear and worm, first gear drive connect in drive unit's output, second gear mesh connect in first gear, the both ends of dwang respectively the transmission connect in the second gear with the third gear, worm mesh connect in the third gear, the winding stem connect in the worm.
As a preferable aspect of the telescopic insulating rod, the cutting assembly includes:
the cross rod is vertically connected to the telescopic rod, and the cutting knife is arranged on the cross rod.
As a preferable scheme of the telescopic insulating rod, a through groove is formed in the cross rod, the through groove is formed in the extending direction of the cross rod, the cutting knife is arranged in the through groove and protrudes out of the cross rod, and the cutting knife is configured to be capable of moving up and down along the through groove.
As a preferable aspect of the telescopic insulating rod, the cutting assembly further includes:
the adjusting mechanism is arranged on the cross rod and fixedly connected with the cutting knife, and the adjusting mechanism is configured to drive the cutting knife to move up and down.
As a preferable aspect of the telescopic insulating rod, the adjusting mechanism includes:
the number of the adjusting screw rods is two, the two adjusting screw rods are respectively in threaded connection with the two ends of the cross rod and located outside the notches of the through grooves, the two ends of the cutting knife are respectively and fixedly connected with the two adjusting screw rods, and the cutting knife is configured to be capable of moving up and down along with the rotation of the adjusting screw rods.
As a preferable scheme of the telescopic insulating rod, a nut is arranged at the joint of the adjusting screw rod and the cross rod.
As a telescopic insulating rod's preferred scheme, the both ends of rolling rod all protrude the telescopic link setting, and the both ends of rolling rod all are provided with many and grab the pole, many grab the pole connect perpendicularly in the rolling rod just is circumference interval distribution, many grab the pole and be configured into and can follow the rolling rod rotates in order to curl up debris.
As a preferable aspect of the telescopic insulating rod, the telescopic insulating rod further comprises:
and the lighting assembly is arranged at the upper part of the telescopic rod.
The invention has the beneficial effects that:
the invention provides a telescopic insulating rod which comprises a telescopic rod, a driving device, a winding rod and a cutting assembly, wherein the length of the telescopic rod is adjustable, the driving device is arranged on the telescopic rod, the winding rod is perpendicular to the telescopic rod and is connected to the output end of the driving device, the cutting assembly is perpendicularly connected to the telescopic rod and is arranged at an interval with the winding rod, and different working heights can be adapted by adjusting the length of the telescopic rod; the winding rod is driven to rotate by the driving device, so that the winding rod winds up sundries on the high-voltage wire; and can easily cut the debris on the high-tension line through operating the cutting assembly, both convenient and fast has improved work efficiency again.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
FIG. 1 is a front view of a telescoping insulator rod provided in accordance with an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion B of FIG. 2 according to an embodiment of the present invention;
FIG. 4 is a perspective view of a telescoping insulator rod provided in accordance with an embodiment of the present invention;
fig. 5 is a partial enlarged view of a portion C in fig. 4 according to an embodiment of the present invention.
In the figure:
1-a telescopic rod; 11-a handle; 12-a sleeve; 13-first step bar; 14-a second lever; 15-working head;
2-a drive device; 21-a drive unit; 22-a transmission assembly; 221-rotating rod; 222-a first gear; 223-a second gear; 224-third gear; 225-worm;
3-rolling the rod;
4-a cutting assembly; 41-a cross bar; 42-a cutter; 43-adjusting screw;
5-lighting assembly.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used based on the orientations and positional relationships shown in the drawings only for convenience of description and simplification of operation, and do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1, the present embodiment provides a telescopic insulating rod, which includes a telescopic rod 1, wherein the telescopic rod 1 includes a handheld rod 11, a multi-stage rod set and a plurality of rotary sleeves 12, which are coaxially disposed, the multi-stage rod set illustratively includes a first stage rod 13 and a second stage rod 14, and a working head 15 is fixedly connected to the top of the second stage rod 14. In order to realize the length adjustment, the top of the handheld rod 11 is in threaded connection with the bottom of the first-stage rod 13 through a rotary sleeve 12, the top of the first-stage rod 13 is in threaded connection with the bottom of the second-stage rod 14 through a rotary sleeve 12, and the length adjustment of the telescopic rod 1 is realized by rotating the rotary sleeve 12.
Specifically, the top of the handheld rod 11, the upper end and the lower end of the first-stage rod 13 and the bottom of the second-stage rod 14 are provided with external threads, and the inner wall of the rotary sleeve 12 is provided with internal threads. In other embodiments, the number of the first-stage rods 13 can be set according to practical situations, and two adjacent first-stage rods 13 are connected through the screw sleeve 12. The length of the telescopic rod 1 can be conveniently adjusted through threaded connection, so that the use requirements of different heights can be met, and the use is convenient.
As shown in fig. 2 and 3, the telescopic insulating rod further comprises a driving device 2 and a winding rod 3, the driving device 2 is disposed on the telescopic rod 1, the winding rod 3 is perpendicular to the telescopic rod 1 and is connected to an output end of the driving device 2, and the driving device 2 is configured to drive the winding rod 3 to rotate so that the winding rod 3 winds up the sundries on the high-voltage wire. Specifically, an accommodating cavity is arranged at the joint of the second-stage rod 14 and the working head 15, the driving device 2 is partially arranged in the accommodating cavity, and the winding rod 3 is vertically arranged on the working head 15. In this embodiment, both ends of the winding rod 3 protrude out of the working head 15, the protruding lengths of both ends may be equal or unequal, and the embodiment is preferably unequal. The both ends of winding rod 3 all are provided with many and grab the pole, and many grab the pole and connect perpendicularly on winding rod 3 and be circumference interval distribution, and many grab the pole and can rotate along with winding rod 3 in order to roll up the debris of winding on the high-tension line.
Further, the driving device 2 includes a driving unit 21 and a transmission assembly 22, the driving unit 21 is disposed on the second lever 14 in a protruding manner and is drivingly connected to the transmission assembly 22, and the winding rod 3 is connected to the transmission assembly 22. Preferably, the driving unit 21 employs a micro motor.
Further, the transmission assembly 22 includes a first gear set, a rotation rod 221 and a second gear set, the first gear set, the rotation rod 221 and the second gear set are all disposed in the accommodating cavity, the first gear set is in transmission connection with the output end of the driving unit 21, two ends of the rotation rod 221 are in transmission connection with the first gear set and the second gear set respectively, and the winding rod 3 is connected with the output end of the second gear set. Specifically, the first gear set includes a first gear 222 and a second gear 223, the first gear 222 is drivingly connected to the output end of the driving unit 21, and the second gear 223 is meshingly connected to the first gear 222. The second gear set comprises a third gear 224 and a worm 225, both ends of the rotating rod 221 are respectively connected with the second gear 223 and the third gear 224 in a transmission manner, the worm 225 is connected with the third gear 224 in a meshing manner, and the winding rod 3 is connected with the worm 225. Preferably, the third gear 224 is a hypoid gear.
Through controlling the rotation of micro motor drive first gear 222 to drive second gear 223 and rotate, second gear 223 drives dwang 221 and rotates, and dwang 221 drives third gear 224 and rotates, and the third gear drives the worm 225 rotation of meshing with it, thereby makes winding stem 3 rotate, and the pole of grabbing on the winding stem 3 is rotatory to be rolled up the debris of twining on the high-tension line, accomplishes the clearance work, convenient and fast.
As shown in fig. 4 and 5, the telescopic insulating rod further comprises a cutting assembly 4, the cutting assembly 4 is vertically connected to the telescopic rod 1 and is spaced from the winding rod 3, and the cutting assembly 4 is used for cutting sundries. In this embodiment, the cutting assembly 4 is vertically connected to the top of the working head 15, and the extending direction is different from the direction of the winding rod 3, so as to avoid the mutual interference between the cutting assembly 4 and the winding rod 3, and preferably, the cutting assembly 4 is arranged in parallel with the winding rod 3.
Specifically, the cutting assembly 4 comprises a cross bar 41 and a cutting knife 42, the cross bar 41 is vertically connected to the top of the working head 15, and the cutting knife 42 is disposed on the cross bar 41 for cutting sundries. Preferably, the cutting knife 42 includes a cutting head and a cutting blade, the cutting blade is attached to the cutting head, the cutting head is disposed on the cross bar 41, and the cutting blade protrudes from the cross bar 41. Further, be provided with logical groove on the horizontal pole 41, lead to the groove and run through horizontal pole 41 along vertical direction, and its extending direction along horizontal pole 41 extends the setting, and the cutting tool bit sets up in leading to the inslot, and the protruding logical groove of cutting blade sets up and can reciprocate in order to adjust the effective cutting length of outstanding horizontal pole for leading to the groove. Preferably, the cutting edge of the cutting blade faces downward to facilitate the cutting operation.
Further, the cutting assembly 4 further comprises an adjusting mechanism, the adjusting mechanism is disposed on the cross bar 41 and is fixedly connected to the cutting head, and the adjusting mechanism is configured to drive the cutting knife 42 to move up and down. Preferably, the adjusting mechanism comprises two adjusting screws 43, the two adjusting screws 43 are respectively screwed on two ends of the cross bar 41 and located outside the notches of the through slots, two ends of the cutting head are respectively fixedly connected to the two adjusting screws 43, and the cutting knife 42 is configured to move up and down along with the rotation of the adjusting screws 43. Preferably, a nut is arranged at the joint of the adjusting screw 43 and the cross bar 41, so that the connection stability of the adjusting mechanism and the cross bar 41 is enhanced. Under the structure, the cutting head connected with the adjusting screw 43 is driven to move up and down by rotating the adjusting screw, so that the length of the cutting blade extending out of the through groove is controlled, and the cutting of sundries is realized.
As shown in fig. 1, the telescopic insulating rod further comprises an illumination assembly 5, and the illumination assembly 5 is arranged at the upper part of the telescopic rod 1. Specifically, the illumination assembly 5 includes a power source and an illumination lamp, which are disposed on the working head 15. Preferably, the light sets up between winding rod 3 and cutting assembly 4, makes things convenient for night work, and can see clearly debris and clearance debris.
The following is a description of the use of the telescopic insulating rod:
when the working personnel winds and cleans sundries wound on the high-voltage wire, the connection length of the working head and the rotary sleeve 12 is controlled by rotating the multistage rod, so that the whole length of the insulating rod is adjusted to enable the working head 15 to be in contact with the sundries, then the telescopic rod is lifted up towards the sundries after the micro motor is started, the micro motor drives the grabbing rod to rotate, and then the sundries are wound down on the high-voltage wire.
When a worker cuts and cleans sundries wound on a high-voltage wire, firstly, the adjusting screw 43 is rotated, the length of the cutting blade extending out of the through groove is controlled according to requirements, and then the telescopic rod is lifted up to the sundries, so that the cutting blade contacts the sundries and cuts the sundries; and if the lamp needs to work at night, the illuminating lamp is turned on first, and then the operation is carried out.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (10)
1. A telescoping insulator rod, comprising:
a telescopic rod (1);
the driving device (2) is arranged on the telescopic rod (1);
the winding rod (3) is perpendicular to the telescopic rod (1) and is connected to the output end of the driving device (2), and the driving device (2) is configured to drive the winding rod (3) to rotate so that the winding rod (3) winds up sundries on a high-voltage wire;
the cutting assembly (4) is vertically connected to the telescopic rod (1) and arranged at intervals with the winding rod (3), and the cutting assembly (4) is used for cutting the sundries.
2. The telescopic insulating rod according to claim 1, characterized in that said driving means (2) comprise:
the winding device comprises a driving unit (21) and a transmission assembly (22), wherein the driving unit (21) is connected with the transmission assembly (22) in a driving mode, and the winding rod (3) is connected with the transmission assembly (22).
3. The telescopic insulating rod according to claim 2, characterized in that said transmission assembly (22) comprises:
the winding mechanism comprises a first gear (222), a second gear (223), a rotating rod (221), a third gear (224) and a worm (225), wherein the first gear (222) is in transmission connection with an output end of the driving unit (21), the second gear (223) is in meshing connection with the first gear (222), two ends of the rotating rod (221) are in transmission connection with the second gear (223) and the third gear (224) respectively, the worm (225) is in meshing connection with the third gear (224), and the winding rod (3) is connected with the worm (225).
4. The telescopic insulating rod according to claim 1, characterized in that said cutting assembly (4) comprises:
the telescopic rod comprises a cross rod (41) and a cutting knife (42), wherein the cross rod (41) is vertically connected to the telescopic rod (1), and the cutting knife (42) is arranged on the cross rod (41).
5. The telescopic insulating rod according to claim 4, characterized in that a through groove is arranged on the cross bar (41), the through groove is arranged along the extending direction of the cross bar (41), the cutting knife (42) is arranged in the through groove and protrudes from the cross bar (41), and the cutting knife (42) is configured to move up and down along the through groove.
6. The telescopic insulating rod according to claim 5, characterized in that the cutting assembly (4) further comprises:
the adjusting mechanism is arranged on the cross rod (41) and fixedly connected with the cutting knife (42), and the adjusting mechanism is configured to drive the cutting knife (42) to move up and down.
7. The telescoping insulating rod of claim 1 wherein the adjustment mechanism comprises:
the adjusting screws (43) are arranged in two numbers, the two adjusting screws (43) are respectively in threaded connection with the two ends of the cross rod (41) and located outside the notches of the through grooves, the two ends of the cutting knife (42) are respectively and fixedly connected with the two adjusting screws (43), and the cutting knife (42) can move up and down along with the rotation of the adjusting screws (43).
8. The telescopic insulating rod according to claim 7, characterized in that the joint of the adjusting screw (43) and the cross bar (41) is provided with a nut.
9. The telescopic insulating rod according to claim 1, wherein both ends of the winding rod (3) are arranged to protrude out of the telescopic rod (1), and both ends of the winding rod (3) are provided with a plurality of grabbing rods which are vertically connected to the winding rod (3) and are distributed at intervals in a circumference, and the grabbing rods are configured to rotate along with the winding rod (3) to roll up the sundries.
10. The telescoping insulating rod of claim 1 further comprising:
and the lighting assembly (5) is arranged at the upper part of the telescopic rod (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063135.4A CN112216534A (en) | 2020-09-30 | 2020-09-30 | Telescopic insulating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011063135.4A CN112216534A (en) | 2020-09-30 | 2020-09-30 | Telescopic insulating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112216534A true CN112216534A (en) | 2021-01-12 |
Family
ID=74052010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011063135.4A Pending CN112216534A (en) | 2020-09-30 | 2020-09-30 | Telescopic insulating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112216534A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20114737U1 (en) * | 2001-08-30 | 2001-11-08 | Siemens Ag | Drive device for isolating contacts of switchgear for power supply and distribution |
| CN109510109A (en) * | 2018-12-12 | 2019-03-22 | 国家电网有限公司 | A kind of power line foreign body eliminating apparatus |
| KR101977011B1 (en) * | 2019-02-27 | 2019-05-10 | 대원전기 주식회사 | Indirect live wire taping method and Indirect live wires cutting method and indirect live wire stripper for Automatic opening and closing |
| CN210926870U (en) * | 2019-09-10 | 2020-07-03 | 马克凤 | Foreign matter remover for power equipment maintenance |
| CN111509612A (en) * | 2020-05-07 | 2020-08-07 | 广东电网有限责任公司梅州供电局 | Wire pliers |
| CN211582765U (en) * | 2019-12-24 | 2020-09-29 | 珠海格力电器股份有限公司 | Cutting assembly and food processing device |
-
2020
- 2020-09-30 CN CN202011063135.4A patent/CN112216534A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20114737U1 (en) * | 2001-08-30 | 2001-11-08 | Siemens Ag | Drive device for isolating contacts of switchgear for power supply and distribution |
| CN109510109A (en) * | 2018-12-12 | 2019-03-22 | 国家电网有限公司 | A kind of power line foreign body eliminating apparatus |
| KR101977011B1 (en) * | 2019-02-27 | 2019-05-10 | 대원전기 주식회사 | Indirect live wire taping method and Indirect live wires cutting method and indirect live wire stripper for Automatic opening and closing |
| CN210926870U (en) * | 2019-09-10 | 2020-07-03 | 马克凤 | Foreign matter remover for power equipment maintenance |
| CN211582765U (en) * | 2019-12-24 | 2020-09-29 | 珠海格力电器股份有限公司 | Cutting assembly and food processing device |
| CN111509612A (en) * | 2020-05-07 | 2020-08-07 | 广东电网有限责任公司梅州供电局 | Wire pliers |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210112 |
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| RJ01 | Rejection of invention patent application after publication |