CN105904430B - Five lines are same to patrol spider-type Guo Gan robots and its crosses bar control method - Google Patents

Five lines are same to patrol spider-type Guo Gan robots and its crosses bar control method Download PDF

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Publication number
CN105904430B
CN105904430B CN201610256872.3A CN201610256872A CN105904430B CN 105904430 B CN105904430 B CN 105904430B CN 201610256872 A CN201610256872 A CN 201610256872A CN 105904430 B CN105904430 B CN 105904430B
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China
Prior art keywords
pair
traveling wheel
ground wire
zero curve
controlled
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Expired - Fee Related
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CN201610256872.3A
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Chinese (zh)
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CN105904430A (en
Inventor
丁斗章
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Shanghai Dianji University
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Shanghai Dianji University
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Priority to CN201610256872.3A priority Critical patent/CN105904430B/en
Publication of CN105904430A publication Critical patent/CN105904430A/en
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Expired - Fee Related legal-status Critical Current
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J5/00Manipulators mounted on wheels or on carriages
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J18/00Arms
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

Abstract

Spider-type Guo Gan robots are patrolled together the invention discloses a kind of five lines and its cross bar control method, the robot includes robot body, five line is respectively a piece-root grafting ground wire, a piece zero curve and three firewires, it is equipped on the robot body by first pair of traveling wheel, second pair of traveling wheel, four pairs of traveling wheels that 3rd pair of traveling wheel and the 4th pair of traveling wheel are formed, and every a pair of traveling wheel, which is respectively provided with, is connected to the ground wire and zero curve to be grounded with the working condition walked on zero curve and depart from the off working state of the ground wire and zero curve, when this four pairs of traveling wheels are in the working condition, first pair of traveling wheel, second pair of traveling wheel, 3rd pair of traveling wheel and the 4th pair of traveling wheel compartment successively from front to back.This robot of the present invention can make an inspection tour five lines of power circuit simultaneously, and it is stronger more stable to cross bar ability.

Description

Five lines are same to patrol spider-type Guo Gan robots and its crosses bar control method
Technical field
The present invention relates to inspection robot field, especially a kind of five lines are same to patrol spider-type Guo Gan robots and its crosses bar control Method processed.
Background technology
Visible technical data shows that current inspection robot is mostly single line line walking mode, crosses bar and uses suspension side more Formula has the following disadvantages:
1) single line line walking mode efficiency is than relatively low;
2) due to using single line line walking mode, hang can only be taken by crossing bar;
3) hang is affected by wind bigger, particularly the opposite high-altitude residing for high-voltage line, is easier to cause Bar is slipped up.
The content of the invention
The present invention seeks to:For above-mentioned technical problem, propose that patrol spider-type crosses bar to five strong lines of a kind of bar ability excessively together Robot and its excessively bar control method.
The technical scheme is that:A kind of five lines are same to patrol spider-type Guo Gan robots, including robot body, described five Line is respectively a piece-root grafting ground wire, a zero curve and three firewires, be equipped on the robot body by first pair of traveling wheel, Four pairs of traveling wheels that second pair of traveling wheel, the 3rd pair of traveling wheel and the 4th pair of traveling wheel are formed, and have per a pair of of traveling wheel Have and be connected to the ground wire and zero curve with the working condition walked on ground wire and zero curve and depart from the ground wire and zero The off working state of line, when this four pairs of traveling wheels are in the working condition, first pair of traveling wheel, second pair of walking Wheel, the 3rd pair of traveling wheel and the 4th pair of traveling wheel compartment successively from front to back.
This five line of the present invention further includes following excellent with spider-type Guo Gan robots are patrolled based on the above technical solutions Select scheme:
The safety device for preventing off-line is both provided on per a pair of traveling wheel.
Five cameras for being maked an inspection tour to five line are installed on the robot body.
The camera is to be mounted on by connecting rod on the robot body.
The connecting rod is the telescopic rod of adjustable in length control.
Above-mentioned five line patrols together the bar control method excessively of spider-type Guo Gan robots, comprises the following steps:
Step 1: the robot is placed on five line of power circuit, second pair of traveling wheel (2) is controlled to stretch out and divide The ground wire and zero curve are not connected to, it is in running order, while the 3rd pair of traveling wheel stretching is controlled also to connect respectively It is in running order in the ground wire and zero curve;It controls first pair of traveling wheel and the 4th pair of traveling wheel departs from and ground connection The connection of line and zero curve, in off working state;
Step 2: when bar is crossed by the robot, when the stake bar is crossed in the working condition position of first pair of traveling wheel, First pair of traveling wheel is controlled to stretch out and is connected on the ground wire and zero curve, it is in running order;Then control Second pair of traveling wheel lifts and departs from and be grounded and the connection of zero curve, in off working state;
Step 3: control the 4th pair of traveling wheel is stretched out and is connected on the ground wire and zero curve, in work Make state;Afterwards the 3rd pair of traveling wheel is controlled to lift and depart from and be grounded and the connection of zero curve, in off working state;
Step 4: when the stake bar is crossed in the working condition position of second pair of traveling wheel, described second pair of control Traveling wheel is stretched out and is connected on the ground wire and zero curve, in running order;First pair of traveling wheel lift is controlled afterwards It rises and departs from the connection with ground wire and zero curve, in off working state;
Step 5: when the stake bar is crossed in the working condition position of the 3rd pair of traveling wheel, the 3rd pair of walking is controlled Wheel is stretched out and is connected on ground wire and zero curve, in running order;Afterwards the 4th pair of traveling wheel is controlled to lift and depart from With ground wire and zero curve connection, in off working state.
This five line of the present invention patrols together the bar control method excessively of spider-type Guo Gan robots on the basis of above-mentioned technical proposal On, further include following preferred embodiment:
In the step 1, five cameras in the robot is controlled to stretch out, with to five line of power circuit into Row is maked an inspection tour;
In the step 2, five cameras in the robot is controlled to withdraw;
After the completion of the step 5, five cameras in the robot is controlled to stretch out again, with to the power line Five line of road is maked an inspection tour.
It is an advantage of the invention that:This robot of the present invention can realize five lines with patrolling, and with the leap side of octal spider Formula realized bar, and four feet (four pairs of traveling wheels) of robot are used alternatingly during work, and that realizes entire power circuit crosses bar and height Five lines of efficiency are maked an inspection tour simultaneously.With following progress:
1) five lines are proposed with the thought and method patrolled;
2) five lines are significantly improved with the efficiency patrolled compared with single line line walking;
3) propose the alternate great-leap-forward of spider-type octal and cross bar method;
4) spider-type cross bar method performance it is more reliable and more stable.
Description of the drawings
The invention will be described further in the following with reference to the drawings and specific embodiments:
Fig. 1~Fig. 8 crosses bar mode demonstration graph for this Guo Gan robots of the embodiment of the present invention;
Wherein:1- first takes the photograph traveling wheel, the 3rd pair of traveling wheel of 3-, the 4th pair of traveling wheel of 4-, 5- traveling wheel, 2- second As head, 6- robot bodies, 7- connecting rods;
PE- is grounded, N- zero curves, L1, L2, L3- firewire, a- bars.
Specific embodiment
Fig. 1~Fig. 8 shows this five line of the present invention with a specific embodiment for patrolling spider-type Guo Gan robots, described Five lines refer to five line of power circuit, this five lines be respectively piece-root grafting ground wire a PE, a zero curve N and three firewire L1, L2, L3。
The key improvements of the present embodiment are:Four pairs of traveling wheels on the robot body 6 are installed, are respectively first pair 1, second pair of traveling wheel 2 of traveling wheel, the 3rd pair of traveling wheel 3 and the 4th pair of traveling wheel 4.And it is respectively provided with connection per a pair of traveling wheel Working condition and the disengaging ground wire in the ground wire PE and zero curve N to walk on the ground wire PE and zero curve N The off working state of PE and zero curve N.When this four pairs of traveling wheels are in the working condition, first pair of traveling wheel 1, Two pairs of traveling wheels 2, the 3rd pair of traveling wheel 3 and the 4th pair of traveling wheel 4 compartment successively from front to back.Described in the present embodiment "front", "rear" is direction of travel when being maked an inspection tour using the robot as reference.
Moreover, this example is both provided with the safety device for preventing off-line on every a pair traveling wheel, to ensure robot Stabilized walking on PE and zero curve N can be grounded described.It is equipped with to make an inspection tour five line on robot body 6 Five cameras 5, and each camera 5 is to be mounted on by connecting rod 7 on robot body 6, and the company Bar 7 is the telescopic rod of adjustable in length control.
It refers again to shown in Fig. 1~Fig. 8, now controls this five line of the present embodiment with the bar of crossing for patrolling spider-type Guo Gan robots Method is described below, and this method comprises the following steps:
Step 1: it is shown in reference picture 1, Fig. 2, which is placed on five line of power circuit, described second pair of control Traveling wheel 2 stretches out and is connected to the ground wire PE and zero curve N, in running order, while controls the 3rd pair of row It walks wheel 3 and stretches out also to be connected to the ground wire PE and zero curve N, it is in running order;Control first pair of traveling wheel, 1 He 4th pair of traveling wheel 4 departs from the connection with ground wire PE and zero curve N, in off working state.
At this point, second pair of in running order traveling wheel 2 and the 3rd pair of traveling wheel 3 drive ground connection described in the Robot Line PE and zero curve N advance forward.
Step 2: with reference to shown in Fig. 4 and Fig. 5, when which crosses bar, the working condition of first pair of traveling wheel 1 is treated When the stake bar a is crossed in position, first pair of traveling wheel 1 is controlled to stretch out and be connected to the ground wire PE and zero curve N On, it is in running order;Then second pair of traveling wheel 2 is controlled to lift and departs from the connection with ground wire PE and zero curve N, place In off working state.
At this point, first pair of in running order traveling wheel 1 and the 3rd pair of traveling wheel 3 drive ground connection described in the Robot Line PE and zero curve N advance forward.
Stationarity during in order to ensure that bar is crossed by the robot, control first pair of traveling wheel 1 it is in running order it Before, the connection leg of the 3rd pair of traveling wheel 3 and robot body 6 can first be controlled to extend certain length, so that at robot body 6 In horizontality, as shown in Figure 3.
Step 3: control the 4th pair of traveling wheel 4 is stretched out and is connected on the ground wire PE and zero curve N, place In working condition;Afterwards the 3rd pair of traveling wheel 3 is controlled to lift and depart from the connection with ground wire PE and zero curve N, in inoperative State, figure omit.
At this point, first pair of in running order traveling wheel 1, the 4th pair of traveling wheel 4 are driven together described in the Robot Ground wire PE and zero curve N advances forward.
Step 4: as shown in fig. 6, when the stake bar a is crossed in the working condition position of second pair of traveling wheel 2, control Second pair of traveling wheel 2 is made to stretch out and be connected on the ground wire PE and zero curve N, it is in running order;It controls afterwards First pair of traveling wheel 1 of system lifts and departs from the connection with ground wire PE and zero curve N, in off working state.
At this point, second pair of in running order traveling wheel 2, the 4th pair of traveling wheel 4 are driven together described in the Robot Ground wire PE and zero curve N advances forward.
Step 5: as shown in Figure 7 and Figure 8, treat that the stake bar a is crossed in the working condition position of the 3rd pair of traveling wheel 3 When, the 3rd pair of traveling wheel 3 of control is stretched out and is connected on ground wire PE and zero curve N, in running order;Is controlled afterwards Four pairs of traveling wheels 4 lift and depart from the connection with ground wire PE and zero curve N, in off working state.So as to complete entire machine People's crosses bar action, and bar action of crossing afterwards also so carries out.
Because the robot need to carry out line walking work, therefore in the step 1, five in the robot need to be controlled to take the photograph As first 5 stretchings, to be maked an inspection tour to five line of power circuit.In the step 2, because bar was wanted in robot, stake bar a Can hinder camera 5 and connecting rod 7 by that therefore in the step 2, five in the robot cameras 5 need to be controlled to receive It returns.After the completion of the step 5, five in the robot cameras 5 is controlled to stretch out again, to five line of power circuit It is maked an inspection tour.
Certainly, the above embodiments merely illustrate the technical concept and features of the present invention, and its object is to make people much of that Solution present disclosure is simultaneously implemented according to this, and it is not intended to limit the scope of the present invention.All major techniques according to the present invention The equivalent transformation or modification that the Spirit Essence of scheme is done, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of five lines are with spider-type Guo Gan robots are patrolled, including robot body (6), five line is respectively a piece-root grafting ground wire (PE), a zero curve (N) and three firewires (L1, L2, L3), it is characterised in that:Be equipped on the robot body (6) by Four pairs of rows that first pair of traveling wheel (1), second pair of traveling wheel (2), the 3rd pair of traveling wheel (3) and the 4th pair of traveling wheel (4) are formed Wheel is walked, and is respectively provided with per a pair of of traveling wheel and is connected to the ground wire (PE) and zero curve (N) in ground wire (PE) and zero curve (N) working condition and the disengaging ground wire (PE) walked on and the off working state of zero curve (N), at this four pairs of traveling wheels When the working condition, first pair of traveling wheel (1), second pair of traveling wheel (2), the 3rd pair of traveling wheel (3) and the 4th pair Traveling wheel (4) is spaced apart successively from front to back;Wherein, when by stake bar (a), non-adjacent two couple traveling wheel is in The working condition, and traveling wheel described in two further pairs is in off working state.
2. five line according to claim 1 is same to patrol spider-type Guo Gan robots, it is characterised in that:Per a pair of traveling wheel On be both provided with the safety device for preventing off-line.
3. five line according to claim 1 is same to patrol spider-type Guo Gan robots, it is characterised in that:The robot body (6) five cameras (5) for being maked an inspection tour to five line are installed on.
4. five line according to claim 3 is same to patrol spider-type Guo Gan robots, it is characterised in that:The camera (5) is It is mounted on by connecting rod (7) on the robot body (6).
5. five line according to claim 4 is same to patrol spider-type Guo Gan robots, it is characterised in that:The connecting rod (7) is length Spend the telescopic rod being adjustably controlled.
6. a kind of five lines as described in claim 1 or 2 or 3 or 4 or 5 patrol together the bar controlling party excessively of spider-type Guo Gan robots Method, it is characterised in that this method comprises the following steps:
Step 1: the robot is placed on five line of power circuit, second pair of traveling wheel (2) is controlled to stretch out and is connected respectively The ground wire (PE) and zero curve (N) are connected on, it is in running order, while the 3rd pair of traveling wheel (3) is controlled to stretch out and is also divided The ground wire (PE) and zero curve (N) are not connected to, it is in running order;Control first pair of traveling wheel (1) and the 4th pair Traveling wheel (4) departs from the connection with ground wire (PE) and zero curve (N), in off working state;
Step 2: when the robot passes through stake bar (a), treat first pair of traveling wheel (1) working condition position cross it is described During stake bar (a), first pair of traveling wheel (1) is controlled to stretch out and is connected on the ground wire (PE) and zero curve (N), place In working condition;Then second pair of traveling wheel (2) is controlled to lift and departs from the connection with ground wire (PE) and zero curve (N), In off working state;
Step 3: control the 4th pair of traveling wheel (4) is stretched out and is connected on the ground wire (PE) and zero curve (N), It is in running order;Afterwards the 3rd pair of traveling wheel (3) is controlled to lift and depart from the connection with ground wire (PE) and zero curve (N), place In off working state;
Step 4: when the stake bar (a) is crossed in the working condition position of second pair of traveling wheel (2), control described second Traveling wheel (2) is stretched out and is connected on the ground wire (PE) and zero curve (N), it is in running order;Is controlled afterwards A pair of of traveling wheel (1) lifts and departs from the connection with ground wire (PE) and zero curve (N), in off working state;
Step 5: when the stake bar (a) is crossed in the working condition position of the 3rd pair of traveling wheel (3), the 3rd pair of row is controlled Wheel (3) is walked to stretch out and be connected on ground wire (PE) and zero curve (N), it is in running order;The 4th pair of walking is controlled afterwards Wheel (4) lifts and departs from the connection with ground wire (PE) and zero curve (N), in off working state.
7. five line according to claim 6 patrols together the bar control method excessively of spider-type Guo Gan robots, it is characterised in that:
In the step 1, five cameras (5) in the robot is controlled to stretch out, to be carried out to five line of power circuit It makes an inspection tour;
In the step 2, five cameras (5) in the robot is controlled to withdraw;
After the completion of the step 5, five cameras (5) in the robot is controlled to stretch out again, with to the power circuit Five lines are maked an inspection tour.
CN201610256872.3A 2016-04-22 2016-04-22 Five lines are same to patrol spider-type Guo Gan robots and its crosses bar control method Expired - Fee Related CN105904430B (en)

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CN105904430B true CN105904430B (en) 2018-06-01

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101941479A (en) * 2010-07-20 2011-01-12 哈尔滨理工大学 Spider robot
CN202103365U (en) * 2011-05-16 2012-01-04 山东电力集团公司超高压公司 Transmission line equipotential stride type robot
CN203151000U (en) * 2013-03-09 2013-08-21 平顶山学院 A spider robot walking on power transmission lines
JP6068226B2 (en) * 2013-03-28 2017-01-25 株式会社かんでんエンジニアリング Gold wheel equipment and overhead ground wire replacement method
KR101469492B1 (en) * 2013-10-25 2014-12-05 한국과학기술연구원 Robot moving along the wire
CN104691646A (en) * 2013-12-09 2015-06-10 孙宝恒 Eight-legged spider-bionic robot

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