CN218335432U - Driving mechanism of power transmission cable inspection instrument - Google Patents
Driving mechanism of power transmission cable inspection instrument Download PDFInfo
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- CN218335432U CN218335432U CN202222356987.3U CN202222356987U CN218335432U CN 218335432 U CN218335432 U CN 218335432U CN 202222356987 U CN202222356987 U CN 202222356987U CN 218335432 U CN218335432 U CN 218335432U
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Abstract
The utility model belongs to the technical field of the appearance of patrolling and examining, concretely relates to transmission line cable patrols and examines actuating mechanism of instrument, including patrolling and examining appearance body, actuating mechanism and controller, actuating mechanism includes the assembly box, and the opening has been seted up at the middle part of assembly box front end, and the opening runs through the assembly box and controls both ends, and two equal fixed mounting in assembly box rear ends have a platform, and two equal fixed mounting in platform rear end have a rack, and two racks are located the gear left and right sides respectively and mesh with the gear respectively, and the appearance of patrolling and examining body mounting is in the assembly box lower extreme; the utility model has the advantages of simple structure and reasonable design, utilize four round platforms to drive the inspection instrument body when using and remove, the frictional force when removing can effectively increase the removal can be more stable in the setting of two antiskid covers and two rubber sleeves when removing to can utilize two antiskid covers and rubber sleeve and wire to press from both sides tightly when needing to stop, can prevent like this that the inspection instrument body from taking place to slide, influence the staff and shoot.
Description
Technical Field
The utility model belongs to the technical field of the appearance ware is patrolled and examined, concretely relates to transmission line cable patrols and examines actuating mechanism of instrument.
Background
The power transmission cable inspection instrument is also called as a power transmission line robot, the power transmission cable inspection instrument can automatically walk on a conductor by a driving mechanism when in use, and can acquire video pictures through a camera, and also has the function of automatically identifying the operation safety defects of cables such as hollows, short drums and the like, the camera on the power transmission cable inspection instrument can record and acquire the defect parts and transmit the defect parts to workers in real time, so that the workers can maintain the defect parts in a follow-up manner.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: the driving mechanism aims at providing the power transmission cable inspection instrument, when the driving mechanism is used, the inspection instrument body is driven to move by four round platforms, the friction force generated when the two anti-skidding sleeves and the two rubber sleeves are arranged to effectively increase the movement can be more stable when the two anti-skidding sleeves and the two rubber sleeves move, and the two anti-skidding sleeves and the two rubber sleeves can be used for clamping with a wire when the driving mechanism needs to be stopped, so that the inspection instrument body can be prevented from sliding, and the shooting of workers is influenced.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
a driving mechanism of a power transmission cable inspection instrument comprises an inspection instrument body, a driving mechanism and a controller, wherein the driving mechanism comprises an assembly box, an opening is formed in the middle of the front end of the assembly box, the opening penetrates through the left end and the right end of the assembly box, the assembly boxes are assembled in the assembly box in a vertically symmetrical sliding mode, rotating shafts are symmetrically installed in the two assembly boxes in the left and right direction, driving assemblies are installed at the rear ends of the two assembly boxes, and the rear ends of the four rotating shafts extend out of the assembly boxes and are in transmission connection with the driving assemblies;
four equal fixed mounting in pivot circumference one side has the round platform, four round platform circumference one side all encircles and opens and is equipped with the annular, and the upside is two the inside equal fixed mounting of annular has the antiskid cover, and the downside is two the inside equal fixed mounting of annular has the rubber sleeve, assembly box rear side inner wall middle part rotates and is equipped with the bull stick, bull stick front end fixed mounting has the gear, two the equal fixed mounting in installation box rear end has a platform, two the equal fixed mounting in platform rear end has the rack, two the rack is located the gear left and right sides respectively and meshes with the gear mutually respectively, assembly box rear end fixed mounting has first motor, the output shaft of first motor stretches into the assembly box and is connected with the bull stick transmission, it installs in the assembly box lower extreme to patrol the instrument body, the controller is installed in assembly box one side, first motor and two drive assemblies all with controller electric connection.
The driving assembly comprises a second motor, the rear ends of the two rotating shafts extend out of the mounting box and are fixedly provided with driving wheels, a driving belt is connected between the two driving wheels in a driving mode, the rear end of one driving wheel is fixedly provided with a connecting rod, the rear end of the connecting rod is fixedly provided with a turbine, the rear end of the mounting box is fixedly provided with an assembling plate, one end, close to the turbine, of the assembling plate is rotatably assembled with a matching rod, one end of the matching rod is fixedly provided with a worm meshed with the turbine, the second motor is fixedly arranged at one end, far away from the turbine, of the assembling plate, and an output shaft of the second motor is in driving connection with the matching rod;
and the two second motors are electrically connected with the controller.
The rear end of the assembling box is provided with a protection box matched with the first motor, and the protection box is provided with a plurality of heat dissipation holes.
Two spacing grooves, two have been seted up to assembly case rear side inner wall the equal fixed mounting in rack rear end has the stopper, two the stopper respectively with two spacing groove sliding connection.
Handles are installed at the left end and the right end of the assembly box.
The left side and the right side of the front end of the assembling box are symmetrically provided with assembling blocks, and a baffle matched with the opening is assembled between the two assembling blocks in a sliding manner.
The utility model discloses when using, utilize four round platforms to drive and patrol and examine appearance body and remove, when removing, the frictional force when setting up of two antiskid cover and two rubber sleeves can effectively increase the removal can be more stable, and when needing to patrol and examine appearance body and stop on the wire of slope, the staff can make two rubber sleeve cooperation two antiskid covers be close to each other and press from both sides tightly with the wire, then make to patrol and examine appearance body and wire be connected inseparabler, make it can not produce the slip, the convenience is accurately shot the transmission cable, effectively facilitate for the staff.
Drawings
The invention can be further illustrated by means of non-limiting examples given in the figures.
Fig. 1 is a first schematic structural diagram of a driving mechanism of a power transmission cable inspection instrument of the present invention;
fig. 2 is a schematic structural diagram of a driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 3 is a schematic view of a partial cross-sectional structure of a driving mechanism of a power transmission cable inspection instrument according to the present invention;
fig. 4 is a third schematic structural view of a driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 5 is a schematic structural diagram of a driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 6 is a schematic view of a partial cross-sectional structure of a driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 7 is a schematic structural view of the assembly of the round table, the anti-slip sleeve and the rubber sleeve of the driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 8 is a schematic structural view of the anti-slip cover of the driving mechanism of the power transmission cable inspection instrument of the present invention;
fig. 9 is the first local structural schematic diagram of the driving mechanism of the power transmission cable inspection instrument of the present invention.
The main component symbols are as follows:
the inspection instrument comprises a patrol instrument body 1, an assembly box 11, a controller 111, an opening 12, an installation box 13, a rotating shaft 14, a circular truncated cone 15, a ring groove 16, an anti-skidding sleeve 17, a rubber sleeve 171, a rotating rod 18, a gear 19, a supporting platform 20, a rack 21, a first motor 22, a second motor 23, a transmission wheel 24, a transmission belt 25, a connecting rod 26, a turbine 27, an assembly plate 28, a matching rod 29, a worm 30, a protection box 31, a heat dissipation hole 32, a limiting groove 33, a limiting block 34, a handle 341, an assembly block 35 and a baffle 36.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1-9, the utility model discloses a drive mechanism of transmission line cable inspection instrument, including inspection instrument body 1, drive mechanism and controller 111 drive mechanism include assembly box 11, and opening 12 has been seted up at assembly box 11 front end middle part, and opening 12 runs through assembly box 11 both ends about, and the inside longitudinal symmetry slip of assembly box 11 is equipped with install bin 13, and the inside bilateral symmetry of two install bins 13 is installed with pivot 14, and the rear end of two install bins 13 is all installed drive assembly, and four pivot 14 rear ends all stretch out install bin 13 and drive assembly transmission connection;
four 14 circumference of pivot one side all fixed mounting have round platform 15, four 15 circumference of round platform one sides all encircle to open and are equipped with annular 16, the inside equal fixed mounting of two annular 16 of upside has anti-skidding cover 17, the inside equal fixed mounting of two annular 16 of downside has rubber sleeve 171, 11 rear inner wall middle part of assembly box rotates and is equipped with bull stick 18, bull stick 18 front end fixed mounting has gear 19, the equal fixed mounting in two installation box 13 rear ends has a platform 20, the equal fixed mounting in two platform 20 rear ends has rack 21, two rack 21 are located the 19 left and right sides of gear respectively and mesh with gear 19 respectively, 11 rear end fixed mounting of assembly box has first motor 22, the output shaft of first motor 22 stretches into assembly box 11 and is connected with 18 transmissions of bull stick, patrol appearance body 1 and install in 11 lower extremes of assembly box, controller 111 installs in 11 one side of assembly box, first motor 22 and two drive assembly all and controller 111 electric connection.
When the inspection instrument body 1 is installed, a driving mechanism is preferentially required to be installed for driving the inspection instrument body 1 to move, the controller 111 is electrically connected with an external control terminal, when a driving component is installed, the opening 12 is preferentially aligned with a lead, the lead is located in the assembly box 11, the movement of the assembly box 11 is not influenced by the opening 12, when the driving component is connected with the lead, the annular grooves 16 formed in the two circular truncated cones 15 on the upper side are aligned with the lead, the size of the annular grooves 16 is matched with the lead, the first motor 22 can be started when the driving component is installed, after the first motor 22 is started, the output shaft of the first motor 22 drives the gear 19 to rotate, because the two racks 21 are meshed with the gear 19, therefore, in order to be assembled with the lead in the use process, the four circular sleeves 15 are in a mutually-away state in the original state, and the four circular truncated cones 15 are required to be controlled to mutually approach, then the gear 19 drives the two racks 21 to mutually approach, thus, the two mounting boxes 13 can be driven to approach each other, the four round platforms 15 also approach each other, and then the four round platforms 15 move to approach each other, so that the four round platforms 15 approach each other to a lead, at this time, a part of the lead preferentially enters the two annular grooves 16 on the upper side to abut against the two anti-slip sleeves 17 on the upper side, the lower side of the lead abuts against the circumferential surface of the rubber sleeve 171 mounted on the two round platforms 15 on the lower side, until the two rubber sleeves 171 cooperate with the two anti-slip sleeves 17 to exert a certain clamping force, so that the assembly of the driving mechanism and the lead is completed, at this time, most of the lead is positioned in the two annular grooves 16 on the upper side, the main gravity is borne by the two round platforms 15 on the upper side, the rubber sleeves 171 mounted on the two round platforms 15 on the lower side have the functions of increasing friction force and assisting in stabilizing, and then a worker can start the inspection instrument body 1 and the driving mechanism to operate through an external control terminal, when the driving mechanism is started, a control instruction can be sent through an external control terminal, the controller 111 can start two driving assemblies to operate after receiving the control instruction, when the two driving assemblies operate, the two driving assemblies can respectively drive the upper and lower groups of circular truncated cones 15 to rotate, the four circular truncated cones 15 simultaneously rotate to generate driving force to drive the assembly box 11 to move on a lead, and then drive the inspection instrument body 1 to move on the lead, so that a worker can inspect a power transmission cable by using the inspection instrument body 1, when the inspection instrument body 1 needs to be stopped, the worker can simultaneously stop the two driving assemblies, and when the two driving assemblies stop, the four circular truncated cones 15 are in a static state, so that the worker can conveniently use the inspection instrument body 1 to shoot the power transmission cable at fixed points, and when the inclined cable needs to be stopped, after stopping the driving of the two driving assemblies, a worker can simultaneously start the first motor 22 to enable the first motor 22 to drive the two racks 21 to continuously approach and then drive the four round tables 15 to continuously approach, so that the assembly state with the lead is achieved at the moment, and when the assembly state is continuously approached, the worker can utilize the friction force generated by the mutual approach of the two rubber sleeves 171 and the two anti-slip sleeves 17 to apply a certain clamping force to the lead, and then the friction force is larger when the clamping force is larger, so that the friction force drives the assembly box 11 to not move, and then the position where the inspection instrument body 1 is placed moves, so that the shooting is convenient, after the shooting is finished, the worker controls the output shaft of the first motor 22 to be reversely arranged and understood to drive the two racks 21 to slightly move away, so that the four round tables 15 slightly move away to loosen the clamping with the lead, at the moment, the two driving assemblies can be started again to drive the inspection instrument body 1 to move, and the operation is convenient;
the utility model discloses when using, utilize four round platforms 15 to drive and patrol appearance body 1 and remove, when removing, the frictional force when setting up of two antiskid cover 17 and two rubber sleeve 17 can effectively increase the removal can be more stable, and when needing to patrol appearance body 1 and stop on the wire of slope, the staff can make two rubber sleeve 171 cooperation two antiskid cover 171 be close to each other and press from both sides tightly with the wire, make then patrol appearance body 1 and the being connected of wire inseparabler, make it can not produce the slip, the convenience is accurately shot to the transmission cable, effectively facilitate for the staff.
The driving assembly comprises a second motor 23, the rear ends of the two rotating shafts 14 extend out of the mounting box 13 and are fixedly provided with driving wheels 24, a driving belt 25 is connected between the two driving wheels 24 in a driving mode, the rear end of one driving wheel 24 is fixedly provided with a connecting rod 26, the rear end of the connecting rod 26 is fixedly provided with a turbine 27, the rear end of the mounting box 13 is fixedly provided with an assembling plate 28, one end, close to the turbine 27, of the assembling plate 28 is rotatably provided with a matching rod 29, one end of the matching rod 29 is fixedly provided with a worm 30 meshed with the turbine 27, the second motor 23 is fixedly arranged at one end, far away from the turbine 27, of the assembling plate 28, and an output shaft of the second motor 23 is connected with the matching rod 29 in a driving mode;
the two second motors 23 are electrically connected with the controller 111; therefore, when the instrument is used, the output shafts of the two second motors 23 can electrically drive the two holding rods 27 to rotate through the two connecting rods 26 after being started, the two holding rods 30 respectively drive the two turbines 27 to rotate, then the turbines 27 can be driven to start to provide the transmission wheels 24 to rotate when rotating, one transmission wheel 24 can be driven by the transmission belt 25 to drive the other transmission wheel 24 to rotate, then the purpose that the two transmission wheels drive the two rotating shafts 14 to rotate is achieved, in this way, only the forward rotation and the reverse rotation of the two second motors 23 need to be controlled, the four rotating shafts 14 can drive the four round platforms 15 to rotate together, then the patrol instrument body 1 is driven to move back and forth conveniently, the turbines 27 of the holding rods 30 are of a speed reducing structure, the stability during driving can be effectively increased, the turbines 27 of the holding rods 30 have self-locking performance, the round platforms 15 can be effectively controlled not to rotate after the second click 23 is stopped to start, and the stability of placement is increased.
Example two:
the first embodiment is further improved, a protection box 31 matched with the first motor 22 is installed at the rear end of the assembly box 11, and a plurality of heat dissipation holes 32 are formed in the protection box 31; therefore, daily protection can be provided for the first motor 22 by the protection box 31, and the heat dissipation holes 32 can ensure normal heat dissipation of the first motor 22.
Two limiting grooves 33 are formed in the inner wall of the rear side of the assembling box 11, limiting blocks 34 are fixedly mounted at the rear ends of the two racks 21, and the two limiting blocks 34 are respectively connected with the two limiting grooves 33 in a sliding mode; thus, the two racks 21 can be more smoothly slid up and down.
The left side and the right side of the front end of the assembling box 11 are symmetrically provided with assembling blocks 35, and a baffle plate 36 matched with the opening 12 is assembled between the two assembling blocks 35 in a sliding manner; baffle 36 can seal opening 12 when daily not using, can provide the protection like this for the assembly box 11 is inside, and when needs and wire assemble, can upwards slide baffle 36, then expose opening 12 and patrol the assembly of examining appearance body 1, convenient operation is simple.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides a drive mechanism of instrument is patrolled and examined to power transmission line cable, includes patrols and examines appearance ware body, actuating mechanism and controller, its characterized in that: the driving mechanism comprises assembly boxes, an opening is formed in the middle of the front end of each assembly box and penetrates through the left end and the right end of each assembly box, the assembly boxes are assembled in the assembly boxes in a vertically symmetrical and sliding mode, rotating shafts are symmetrically arranged in the two assembly boxes in a left-right mode, driving assemblies are arranged at the rear ends of the two assembly boxes, and the rear ends of the four rotating shafts extend out of the assembly boxes and are in transmission connection with the driving assemblies;
four equal fixed mounting in pivot circumference one side has the round platform, four round platform circumference one side all encircles to open and is equipped with the annular, and the upside is two the inside equal fixed mounting of annular has the antiskid cover, and the downside is two the inside equal fixed mounting of annular has the rubber sleeve, assembly box rear side inner wall middle part rotates and is equipped with the bull stick, bull stick front end fixed mounting has the gear, two the equal fixed mounting in installation box rear end has a platform, two an equal fixed mounting in platform rear end has the rack, two the rack is located the gear left and right sides respectively and meshes with the gear respectively mutually, assembly box rear end fixed mounting has first motor, the output shaft of first motor stretches into the assembly box and is connected with the bull stick transmission, patrol the instrument body and install in the assembly box lower extreme, the controller is installed in assembly box one side, first motor and two drive assemblies all with controller electric connection.
2. The driving mechanism of the inspection instrument for the power transmission cable according to claim 1, characterized in that: the driving assembly comprises a second motor, the rear ends of the two rotating shafts extend out of the mounting box and are fixedly provided with driving wheels, a driving belt is connected between the two driving wheels in a driving mode, the rear end of one driving wheel is fixedly provided with a connecting rod, the rear end of the connecting rod is fixedly provided with a turbine, the rear end of the mounting box is fixedly provided with an assembling plate, one end, close to the turbine, of the assembling plate is rotatably assembled with a matching rod, one end of the matching rod is fixedly provided with a worm meshed with the turbine, the second motor is fixedly arranged at one end, far away from the turbine, of the assembling plate, and an output shaft of the second motor is in driving connection with the matching rod;
and the two second motors are electrically connected with the controller.
3. The driving mechanism of the inspection instrument for power transmission cables according to claim 1, wherein: the rear end of the assembling box is provided with a protection box matched with the first motor, and the protection box is provided with a plurality of heat dissipation holes.
4. The driving mechanism of the inspection instrument for power transmission cables according to claim 1, wherein: two spacing grooves, two have been seted up to assembly case rear side inner wall the equal fixed mounting in rack rear end has the stopper, two the stopper respectively with two spacing groove sliding connection.
5. The driving mechanism of the inspection instrument for power transmission cables according to claim 1, wherein: handles are installed at the left end and the right end of the assembly box.
6. The driving mechanism of the inspection instrument for power transmission cables according to claim 1, wherein: the left side and the right side of the front end of the assembling box are symmetrically provided with assembling blocks, and a baffle matched with the opening is assembled between the two assembling blocks in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222356987.3U CN218335432U (en) | 2022-09-05 | 2022-09-05 | Driving mechanism of power transmission cable inspection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222356987.3U CN218335432U (en) | 2022-09-05 | 2022-09-05 | Driving mechanism of power transmission cable inspection instrument |
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| Publication Number | Publication Date |
|---|---|
| CN218335432U true CN218335432U (en) | 2023-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222356987.3U Active CN218335432U (en) | 2022-09-05 | 2022-09-05 | Driving mechanism of power transmission cable inspection instrument |
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| CN (1) | CN218335432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115825657A (en) * | 2023-02-23 | 2023-03-21 | 国网辽宁省电力有限公司 | Power distribution network line fault positioning instrument |
-
2022
- 2022-09-05 CN CN202222356987.3U patent/CN218335432U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115825657A (en) * | 2023-02-23 | 2023-03-21 | 国网辽宁省电力有限公司 | Power distribution network line fault positioning instrument |
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