CN216598747U - Electric short type insulation crank rod - Google Patents
Electric short type insulation crank rod Download PDFInfo
- Publication number
- CN216598747U CN216598747U CN202123361364.7U CN202123361364U CN216598747U CN 216598747 U CN216598747 U CN 216598747U CN 202123361364 U CN202123361364 U CN 202123361364U CN 216598747 U CN216598747 U CN 216598747U
- Authority
- CN
- China
- Prior art keywords
- power take
- sleeve
- gears
- coupling disc
- driving motor
- 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.)
- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 11
- 230000008878 coupling Effects 0.000 claims abstract description 37
- 238000010168 coupling process Methods 0.000 claims abstract description 37
- 238000005859 coupling reaction Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses an electric short type insulation rocker arm, belonging to the technical field of live working; the power take-off device comprises an insulating sleeve, wherein a driving motor, a power take-off assembly and a transmission assembly which are coaxially arranged are sequentially arranged in the insulating sleeve; the power take-off assembly comprises at least one group of power take-off units, each power take-off unit comprises an inner gear ring, a coupling disc, power take-off gears and power take-off gears, the power take-off gears and the power take-off gears are arranged at two ends of the coupling disc, the inner gear rings are fixedly connected with the insulating sleeves, the power take-off gears are at least three and are rotatably connected with the coupling disc, the outer sides of the power take-off gears are meshed with the inner gear rings, and power take-off spaces used for being meshed with the output end of the driving motor are formed by enclosing the inner sides of the power take-off gears; the output gear is rotationally connected with the coupling disc and is coaxially arranged with the coupling disc, and the output gear can output torsional force outwards; the transmission assembly comprises a quincuncial rotating cylinder, and two ends of the quincuncial rotating cylinder are respectively connected with the output gear and the external connector. The utility model discloses can use motor drive, labour saving and time saving.
Description
Technical Field
The utility model relates to an live working technical field especially relates to an insulating rocking handle pole of electronic short type.
Background
The economy of modern society is developing at a high speed, the scale of the demand for electric power is increasing day by day, and with the continuous development of electric power technology and the continuous improvement of the demand of society for the safety and stability of power supply, the safe operation is more and more important for each electric power enterprise. Live working is an operation method for overhauling and testing high-voltage electrical equipment without power cut, and the electrical equipment needs to be frequently tested, inspected and maintained in long-term operation. Live working is an effective measure for avoiding maintenance and power failure and ensuring normal power supply. During live working, some working tools are often used for auxiliary operation.
The invention with publication number CN213753738U discloses a manual short-type insulation crank rod, which is used for operating a hardware fitting, the hardware fitting comprises an outer cylinder and an inner rod, the inner rod is arranged in the outer cylinder and is rotationally connected with the outer cylinder, and the manual short-type insulation crank rod comprises: an insulating sleeve; the upper sleeve is fixed at one end of the insulating sleeve and is coaxially arranged with the insulating sleeve, and an outer limiting hole used for clamping the outer barrel is formed in one end, far away from the insulating sleeve, of the upper sleeve; the lower sleeve is fixed at the other end of the insulating sleeve and is coaxially arranged with the insulating sleeve; the length of the transmission rod is 15-25cm, the transmission rod is sequentially inserted into the upper sleeve, the insulating sleeve and the lower sleeve, one end of the transmission rod is located in the upper sleeve and is rotatably connected with the upper sleeve, the other end of the transmission rod is located in the lower sleeve and is rotatably connected with the lower sleeve, one end of the transmission rod, which is located in the upper sleeve, is provided with an inner limiting hole for clamping the inner rod, and one end of the transmission rod, which is located in the lower sleeve, is provided with a driving jack for connecting a crank.
The existing insulating rocker bar needs manual power supply, and the labor intensity of maintenance personnel is high.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is desirable to provide an electric short-type insulated crank rod, which solves the problem of the existing insulated crank rod that the use is laborious.
The utility model provides an electric short type insulation rocker arm, which comprises an insulation sleeve, wherein a driving motor, a power take-off component and a transmission component which are coaxially arranged are sequentially arranged in the insulation sleeve;
the power take-off assembly comprises at least one group of power take-off units, each power take-off unit comprises an inner gear ring, a coupling disc, power take-off gears and power take-off gears, the power take-off gears and the power take-off gears are arranged at two ends of the coupling disc, the inner gear rings are fixedly connected with the insulating sleeve, at least three power take-off gears are arranged and are rotationally connected with the coupling disc, the outer sides of the power take-off gears are meshed with the inner gear rings, and power take-off spaces used for being meshed with the output end of the driving motor are formed by enclosing the inner sides of the power take-off gears; the output gear is rotationally connected with the coupling disc and is coaxially arranged with the coupling disc, and the output gear can output torsional force outwards;
the transmission assembly comprises a quincuncial rotating cylinder, and two ends of the quincuncial rotating cylinder are respectively connected with the output gear and the external connector.
Furthermore, the power take-off assembly further comprises a power take-off sleeve, the inner gear ring is sleeved outside the coupling disc, the power take-off sleeve is sleeved outside the inner gear ring, and the outer wall of the inner gear ring is fixedly connected with the inner wall of the power take-off sleeve.
Furthermore, it is a plurality of power take-off gear winds the axis equidistance interval setting of shaft disc, power take-off gear can drive in the rotation the shaft disc is rotatory around self axis.
Furthermore, the power take-off gear is meshed with the inner gear ring, and the power take-off gear can drive the connecting shaft to rotate around the axis of the connecting shaft while rotating.
Further, the telescopic outside of power takeoff is equipped with fixed frame, fixed frame encloses to close power takeoff sleeve set up and with power takeoff sleeve fixed connection, fixed frame with the detachable connection of insulating sleeve.
Further, the outside of plum blossom rotary drum is equipped with rotates the sleeve, rotate telescopic outer wall with insulating sleeve is detachable to be connected, it passes through the bearing and is connected with the plum blossom rotary drum to rotate telescopic inner wall.
Furthermore, a conversion head is arranged on one side of the quincuncial rotating cylinder, which is opposite to the output gear, one end of the conversion head is provided with a gear sleeve which is used for being connected with the output gear in an inserting mode, and the other end of the conversion head is provided with a quincuncial column which is used for being connected with the quincuncial rotating cylinder in an inserting mode.
Furthermore, the length of the plum blossom rotary drum is 5cm-10 cm.
Furthermore, the driving motor, the power take-off gear and the quincuncial rotating cylinder are coaxially arranged.
Furthermore, the driving motor is connected with the insulating sleeve through a bolt, and the insulating sleeve is provided with heat dissipation holes opposite to the driving motor.
Furthermore, the supporting seat is further included, the supporting seat is connected with one end, close to the driving motor, of the insulating sleeve, and a storage battery used for supplying power to the driving motor is arranged inside the supporting seat.
Compared with the prior art, the utility model discloses the beneficial effect who has does:
(1) the utility model discloses an insulating rocking handle pole of electronic short-type installs driving motor in insulating rocking handle pole, and driving motor replaces the manual structure originally, and labour saving and time saving has reduced workman's intensity of labour.
(2) The utility model discloses an electronic short formula insulating rocking handle pole sets up the unit of doing all can in insulating rocking handle pole, the unit of doing all can includes the shaft coupling dish and sets up in the power take-off gear at shaft coupling dish both ends and the gear of exerting oneself, driving gear on the driving motor is by the block in the power take-off space of constituteing by the power take-off gear, the driving gear can drive the power take-off gear rotation, the power take-off gear drives shaft coupling dish rotation as a whole in the rotation, improve the turning force through reducing the rotational speed, increase the output turning force of insulating rocking handle pole.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a schematic view of the overall cross-sectional mechanism of the present invention;
fig. 2 is a schematic structural diagram of the power take-off assembly of the present invention;
fig. 3 is a schematic structural diagram of a power take-off unit in the present invention;
FIG. 4 is a schematic structural view of the transmission assembly of the present invention;
fig. 5 is a schematic structural diagram of a transfer head according to the present invention;
FIG. 6 is a schematic view of the overall structure of the present invention;
in the figure, an insulating sleeve 100, a heat radiation hole 110, a driving motor 200, a power take-off component 300, a power take-off unit 310, a power take-off gear 311, a coupling disc 312, a power take-off gear 313, an inner gear ring 314, a power take-off sleeve 320, a fixing frame 321, a transmission component 400, a quincuncial rotating drum 410, a rotating sleeve 420, a conversion head 430, a quincuncial column 431, a gear sleeve 432, a supporting seat 500 and a storage battery 510.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Referring to fig. 1 to 6, the electric short insulating rocker arm of the present embodiment includes an insulating sleeve 100, the insulating sleeve 100 is located at an outermost portion, and a driving motor 200, a power take-off assembly 300 and a transmission assembly 400 coaxially disposed are sequentially disposed inside the insulating sleeve 100. The driving motor 200 provides power for the insulating rocker, the power take-off assembly 300 increases the rotating force, and the transmission assembly 400 transmits the power. The driving motor 200 replaces the original manual structure, time and labor are saved, and the labor intensity of workers is reduced.
The power take-off assembly 300 comprises at least one set of power take-off units 310, and the combination of the power take-off units 310 can increase the rotating force step by step. The power take-off unit 310 comprises an inner gear ring 314, a coupling disc 312, and a power take-off gear 313 and a power take-off gear 311 which are arranged at two ends of the coupling disc 312, wherein the inner gear ring 314 is fixedly connected with the insulating sleeve 100, at least three power take-off gears 313 are rotatably connected with the coupling disc 312, the outer side of each power take-off gear 313 is meshed with the inner gear ring 314, a power take-off space which is meshed with the output end of the driving motor 200 is formed inside each power take-off gear 313, the output end of the driving motor 200 is provided with a driving gear which is clamped in the power take-off space and can drive the power take-off gear 313 to rotate, the power take-off gears 313 are rotatably connected with the coupling disc 312 and are coaxially arranged with the coupling disc 312, the power take-off gears 313 drive the coupling disc 312 to integrally rotate while rotating, and the rotating force is improved by reducing the rotating speed. The output gear 311 is rotated by the coupling disk 312 to transmit a high rotational force. The transmission assembly 400 includes a quincunx drum 410, and both ends of the quincunx drum 410 are respectively connected with the output gear 311 and the external connector. The torque of the power take-off gear 311 is transmitted via the wobbler drum 410 to the external connection, so that the external connection applies work to the outside. The quincuncial rotating cylinder 410 is movably inserted with the output gear 311 and an external connector and can bear certain axial movement.
Referring to fig. 1 to 3, the power take-off assembly 300 further includes a power take-off sleeve 320, the inner ring gear 314 is sleeved outside the coupling disc 312, the power take-off sleeve 320 is sleeved outside the inner ring gear 314, and an outer wall of the inner ring gear 314 is fixedly connected to an inner wall of the power take-off sleeve 320. The power take-off sleeve 320 surrounds the coupling disc 312 and the gear, so that sundries are prevented from entering the power take-off unit 310, and the smooth rotation of the coupling disc 312 and the gear is guaranteed. As a further embodiment, a plurality of power take-off gears 313 are provided at equal intervals around the axis of the coupling disc 312, the power take-off gears 313 are meshed with the ring gear 314, and the power take-off gears 313 can rotate while driving the coupling disc 312 to rotate around the axis thereof. Ring gear 314 can limit the rotation of coupling disc 312 and power take-off gear 313, so that power take-off gear 313 can revolve around the axis of coupling disc 312 while rotating, and ring gear 314 can reduce the rotational vibration of power take-off gear 313 and increase the rotational stability.
Referring to fig. 2, a fixing frame 321 is disposed outside the power take-off sleeve 320, the fixing frame 321 surrounds the power take-off sleeve 320 and is fixedly connected to the power take-off sleeve 320, a connecting hole is disposed on the fixing frame 321, and a bolt is screwed into the insulating sleeve 100 through the connecting hole to stably connect the power take-off sleeve 320 to the insulating sleeve 100, so as to prevent the power take-off sleeve 320 from falling off.
Referring to fig. 4, a rotating sleeve 420 is disposed outside the quincunx drum 410, an outer wall of the rotating sleeve 420 is detachably connected to the insulating sleeve 100, an inner wall of the rotating sleeve 420 is connected to the quincunx drum 410 through a bearing, and the bearing can reduce friction between the quincunx drum 410 and the rotating sleeve 420 and reduce energy loss. In practice, one end of the rotating sleeve 420 is inserted into the insulating sleeve 100, and a bolt is passed through the insulating sleeve 100 and the rotating sleeve 420 to fix them together.
Referring to fig. 5, a switching head 430 is disposed on a side of the quincunx tumbler 410 opposite to the output gear 311, a gear sleeve 432 for being inserted into the output gear 311 is disposed at one end of the switching head 430, and a quincunx post 431 for being inserted into the quincunx tumbler 410 is disposed at the other end of the switching head 430. In the specific implementation process, quincuncial inner holes penetrating through two ends are formed in the quincuncial rotating cylinder 410, one end of the conversion head 430 is a gear sleeve 432, the other end of the conversion head 430 is a quincuncial column 431, the quincuncial column 431 is inserted into the quincuncial inner holes, the gear sleeve 432 is inserted into the power take-off gear 313, and the conversion head 430 connects two different connectors to achieve torque transmission between the power take-off gear 313 and the quincuncial rotating cylinder 410.
The length of the plum blossom-shaped rotating cylinder 410 is 5cm-10cm, the length of the plum blossom-shaped rotating cylinder 410 is smaller than that of the transmission shaft, the space inside the insulating crank rod can be saved, and the tightness of parts inside the insulating crank rod is increased.
Referring to fig. 1, the driving motor 200, the power take-off gear 313 and the quincunx drum 410 are coaxially arranged, and during the transmission process of the torque of the driving motor 200, the power take-off gear 313 and the quincunx drum 410, the coaxially arranged components can reduce the rotation vibration, reduce the noise, reduce unnecessary friction and prolong the service life of the torque transmission components.
Referring to fig. 6, the driving motor 200 is connected to the insulating sleeve 100 by bolts, so as to ensure stable connection of the driving motor 200 and reduce vibration of the motor. The insulating sleeve 100 is provided with heat dissipation holes 110 arranged opposite to the driving motor 200, and the heat dissipation holes 110 can promote the heat dissipation of the driving motor 200 and prevent the driving motor 200 from being burnt due to overheating.
Referring to fig. 2 and 6, the insulating rocker arm further includes a support seat 500, the support seat 500 can be conveniently held by a worker, the support seat 500 is connected to one end of the insulating sleeve 100 close to the driving motor 200, a storage battery 510 for supplying power to the driving motor 200 is disposed inside the support seat 500, and the storage battery 510 is connected to the driving motor 200 through a wire to provide energy for the driving motor 200.
It should be noted that the rotation speed of the driving motor 200 can be adjusted, so as to change the rotation speed of the external joint, and adapt to different working scenarios.
The working process is as follows: two groups of power take-off units 310 are arranged in an insulating handle bar, a driving gear of a driving motor 200 is inserted into a power take-off space of a first power take-off unit 310, a power output gear 311 of the first power take-off unit 310 is inserted into a power take-off space of a second power take-off unit 310, the power output gear 311 of the second power take-off unit 310 is connected with a plum blossom drum 410 through a conversion head 430, and the plum blossom drum 410 is connected with an external connector. When the driving motor 200 rotates, the rotational force is finally transmitted to the external joint to do work through the reinforcement of the two power take-off units 310.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (10)
1. An electric short type insulation rocking handle rod comprises an insulation sleeve, and is characterized in that a driving motor, a power take-off assembly and a transmission assembly which are coaxially arranged are sequentially arranged in the insulation sleeve;
the power take-off assembly comprises at least one group of power take-off units, each power take-off unit comprises an inner gear ring, a coupling disc, power take-off gears and power take-off gears, the power take-off gears and the power take-off gears are arranged at two ends of the coupling disc, the inner gear rings are fixedly connected with the insulating sleeve, at least three power take-off gears are arranged and are rotationally connected with the coupling disc, the outer sides of the power take-off gears are meshed with the inner gear rings, and power take-off spaces used for being meshed with the output end of the driving motor are formed by enclosing the inner sides of the power take-off gears; the output gear is rotationally connected with the coupling disc and is coaxially arranged with the coupling disc, and the output gear can output torsional force outwards;
the transmission assembly comprises a quincuncial rotating cylinder, and two ends of the quincuncial rotating cylinder are respectively connected with the output gear and the external connector.
2. The electric short insulating crank rod as claimed in claim 1, wherein the power take-off assembly further comprises a power take-off sleeve, the inner gear ring is sleeved outside the coupling disc, the power take-off sleeve is sleeved outside the inner gear ring, and the outer wall of the inner gear ring is fixedly connected with the inner wall of the power take-off sleeve.
3. The electric short insulating crank rod as claimed in claim 2, wherein the power take-off gears are equally spaced around the axis of the coupling disc, and the power take-off gears can rotate while driving the coupling disc to rotate around the axis of the power take-off gears.
4. The electric short type insulated crank rod as claimed in claim 3, wherein a fixing frame is provided outside the power take-off sleeve, the fixing frame surrounds the power take-off sleeve and is fixedly connected with the power take-off sleeve, and the fixing frame is detachably connected with the insulated sleeve.
5. The electric short-type insulated crank rod according to claim 1, wherein a rotating sleeve is arranged outside the quincuncial rotating cylinder, the outer wall of the rotating sleeve is detachably connected with the insulating sleeve, and the inner wall of the rotating sleeve is connected with the quincuncial rotating cylinder through a bearing.
6. The electric short insulating crank rod as claimed in claim 5, wherein a switching head is provided at one side of the quincuncial rotating cylinder opposite to the output gear, a gear sleeve for being inserted into the output gear is provided at one end of the switching head, and a quincuncial post for being inserted into the quincuncial rotating cylinder is provided at the other end of the switching head.
7. The electric short insulating rocker arm as claimed in claim 1, wherein the length of the quincuncial drum is 5cm to 10 cm.
8. The electric short insulating crank rod as claimed in claim 1, wherein the driving motor, the power take-off gear and the quincunx rotating cylinder are coaxially arranged.
9. The electric short type insulated crank rod as claimed in claim 1, wherein the driving motor is connected to the insulating sleeve by bolts, and the insulating sleeve is provided with heat dissipation holes opposite to the driving motor.
10. The electric short type insulated crank rod of claim 1, further comprising a support base, wherein the support base is connected with one end of the insulating sleeve close to the driving motor, and a storage battery for supplying power to the driving motor is arranged inside the support base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123361364.7U CN216598747U (en) | 2021-12-27 | 2021-12-27 | Electric short type insulation crank rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123361364.7U CN216598747U (en) | 2021-12-27 | 2021-12-27 | Electric short type insulation crank rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216598747U true CN216598747U (en) | 2022-05-24 |
Family
ID=81628888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123361364.7U Expired - Fee Related CN216598747U (en) | 2021-12-27 | 2021-12-27 | Electric short type insulation crank rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216598747U (en) |
-
2021
- 2021-12-27 CN CN202123361364.7U patent/CN216598747U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216598747U (en) | Electric short type insulation crank rod | |
| CN118299150B (en) | Use method of transformer base convenient to install | |
| CN102507181B (en) | Gear box test bed of wind generating set | |
| CN202948177U (en) | Optical fiber releasing device | |
| CN102373924A (en) | Entry-driving machine and cutting part thereof | |
| CN210460485U (en) | Underground retaining wall stirring drilling machine and pile machine equipment | |
| CN208802712U (en) | A kind of communication engineering communications cable draw off gear | |
| CN201419952Y (en) | Clockwork cable and electric wire winding device | |
| CN105119203A (en) | Lifting tool for comprehensive live overhaul of distribution network | |
| US8549946B2 (en) | Elastic couple barring apparatus | |
| CN213015539U (en) | Chimney demolishs device | |
| CN111404331A (en) | Hydro-generator collecting ring | |
| CN209767316U (en) | Device for converting horizontal motor into vertical motor | |
| CN209469379U (en) | A kind of top portion driving oil drilling machine that combination type permanent-magnet synchronous motor directly drives | |
| CN204559003U (en) | Electric power overhaul two wheeled electric insulation strand mill | |
| CN221448237U (en) | Primary annular gear structure for high-rigidity generator | |
| CN202245931U (en) | Lifting mechanism | |
| CN214418813U (en) | Telescopic rotating structure for mechanical arm | |
| CN218546138U (en) | TBM main bearing test bed | |
| CN212225891U (en) | Adapter used in narrow space | |
| CN211456947U (en) | Hydro-generator collecting ring | |
| CN202250076U (en) | Development machine and cutting part thereof | |
| CN117614214B (en) | Twisting head driving mechanism | |
| CN213999265U (en) | Engine cylinder lid pipe assembly and disassembly tools | |
| CN114087461B (en) | Mobile heat preservation mechanism of geothermal transmission equipment and use method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220524 |