CN109412074A - A kind of overhead cable paint finishing - Google Patents

A kind of overhead cable paint finishing Download PDF

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Publication number
CN109412074A
CN109412074A CN201811270115.7A CN201811270115A CN109412074A CN 109412074 A CN109412074 A CN 109412074A CN 201811270115 A CN201811270115 A CN 201811270115A CN 109412074 A CN109412074 A CN 109412074A
Authority
CN
China
Prior art keywords
cable
paint finishing
glue
splicing block
overhead cable
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
Application number
CN201811270115.7A
Other languages
Chinese (zh)
Inventor
赖华敏
李夏
应家扬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Guozi Robot Technology Co Ltd
Original Assignee
Zhejiang Guozi Robot Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Guozi Robot Technology Co Ltd filed Critical Zhejiang Guozi Robot Technology Co Ltd
Priority to CN201811270115.7A priority Critical patent/CN109412074A/en
Publication of CN109412074A publication Critical patent/CN109412074A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278Arrangement or mounting of spray heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/14Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts
    • B05B15/18Arrangements for preventing or controlling structural damage to spraying apparatus or its outlets, e.g. for breaking at desired places; Arrangements for handling or replacing damaged parts for improving resistance to wear, e.g. inserts or coatings; for indicating wear; for handling or replacing worn parts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/60Arrangements for mounting, supporting or holding spraying apparatus
    • B05B15/62Arrangements for supporting spraying apparatus, e.g. suction cups

Abstract

The invention discloses a kind of overhead cable paint finishings, belong to overhead cable spraying robot apparatus field, cable paint finishing includes cable spray robot, including walking mechanism, glue-squeezing mechanism, spray head, walking mechanism include traveling wheel, and traveling wheel is walked at the top of cable, glue-squeezing mechanism contacts coating from the glue spraying chamber that extrusion is transported in spray head in glue tank with cable surface, the spray head monoblock type and head cartridge releasable connection;Cable paint finishing further includes cable clean robot, including walking mechanism and clearing apparatus, and cable clean robot is walked by walking mechanism in the front of cable spray robot, and clearing apparatus is for cleaning cable.The advantage of the invention is that reducing the catching phenomenon of cable spray robot in the process of walking, walking smooth degree is improved, moreover it is possible to improve coating quality, while also be convenient for changing spray head.

Description

A kind of overhead cable paint finishing
[technical field]
The present invention relates to a kind of overhead cable paint finishings, belong to overhead cable spraying equipment field.
[background technique]
The maintenance and protection of overhead cable are that electric power relevant departments compare stubborn problem all the time, because of high altitude operation Safety issue always exist, such as the insulating protection problem of overhead cable is to do insulation protection before cable factory at present , but in the case that cable exposes for a long time, insulating layer is very easy to aging and peels off.
Such issues that in order to solve, also starts the high-altitude robot for having occurred spraying overhead cable, mesh on the market Preceding this kind of overhead cable spray robot generally includes walking mechanism, spray equipment, glue-squeezing mechanism, and glue-squeezing mechanism will be in glue tank Coating is extruded into spray equipment, is sprayed to cable.
But there is also more problems at present for this kind of cable spray robot, wherein more outstanding be:
1: it is monolithic for not being due to the line footpath of overhead cable, it is understood that there may be thickness problem, and also cable itself is sudden and violent In air, problem of expanding with heat and contract with cold is influenced dew by external force, and outer diameter can also change, and there are also cables in height is not in the air yet It is complete straight line, is with cambered, so covering when walking on the cable of non-fully straight line, being easy for spray head The problem of clamping stagnation occurs on cable causes unobstructed degree bad.So how to reduce the catching phenomenon between spray head and cable, when urgently Technical problem to be solved.
2, current spray equipment, most important part is spray head, current cable spray robot, and spray head is usually After fixed sprinkler is generally set to not easy to disassemble or does not dismantle substantially, but coating sprays, coating can remain in spray Glue spraying inside head is intracavitary, causes to bring very hemp to high-altitude spraying operation using that will clear up spray head after preceding or use every time It is tired, and fixed spray head is when encountering line footpath different cable, it is also possible to cause work that can not carry out.
3: be that walking stability is bad, so as to cause cable spray robot when working on overhead cable, overall volume compared with Greatly.
4: since cable is an exposure in air, booty and sundries are easily attached on cable, these sundries and booty hold It easily leads to cable spray robot and catching phenomenon occurs when walking.
[summary of the invention]
The technical problems to be solved by the invention are overcome the deficiencies in the prior art and provide a kind of overhead cable spray System reduces the catching phenomenon of cable spray robot in the process of walking, improves walking smooth degree, moreover it is possible to coating quality is improved, It is also convenient for changing spray head simultaneously.
Above-mentioned technical problem is solved, invention adopts the following technical scheme that
A kind of overhead cable paint finishing, comprising:
Cable spray robot, including walking mechanism, glue-squeezing mechanism, spray head, the head cartridge for stationary nozzle, walking Mechanism includes traveling wheel, and traveling wheel is walked at the top of cable, and coating is squeezed out from glue tank and is transported in spray head by glue-squeezing mechanism It is contacted in glue spraying chamber with cable surface, the spray head monoblock type and head cartridge releasable connection;
Cable clean robot, including walking mechanism and clearing apparatus, cable clean robot are walked by walking mechanism In the front of cable spray robot, clearing apparatus is for cleaning cable.
Using advantageous effect of the invention:
In invention, cable spray robot is provided with one for connecting the head cartridge of spray head, while the first splicing block The individual member of a fast assembling-disassembling, the spray head monoblock type and head cartridge releasable connection are integrally formed with the second splicing block, makes User is before spraying operation or after spraying operation, it is only necessary to the quick demolition, installation from head cartridge will be sprayed, if spray head sheet Body uses lower-cost material, such as when plastic nozzle, it might even be possible to accomplish disposable tip, i.e., when spraying operation terminates Afterwards, directly spray head is removed and is recycled, next time then directly changes new spray head using preceding, in addition, there are also spraying operation processes In can also encounter stifled glue problem, many safety problems can be encountered if user needs to clear up dredging on the spot, and use this hair Can be with quick-replaceable after bright, this similar in the case where, the cost of replacement is many there is no increasing, but mentions to working efficiency It rises very high.
In addition, the present invention utilizes the Whole-dismountable structure of spray head, it can allow cable spray robot that can be applicable in various The cable of different line footpath specifications, because for the cable of different size, it is only necessary to which replacement has the different spray heads for perforating bores and is Can, it operates very convenient.
Meanwhile in cable paint finishing of the invention, cable clean robot is provided in front of cable spray robot, Cable not only can be cleaned, the coating protectiveness after guaranteeing cable spraying is more preferable, but also can allow the miscellaneous of cable surface Object is removed, clamping stagnation when preventing cable spray robot from walking.
Preferably, the spray head includes the first splicing block and the second splicing block mutually spliced, the first splicing block and Perforation is formed between two splicing blocks so that cable passes through, an individual member is integrally formed in the first splicing block and the second splicing block.
Preferably, the feed pipe include the first feed pipe and the second feed pipe, first splicing block be equipped with First connecting hole of the first feed pipe connection, second splicing block are equipped with the second connecting hole connecting with the second feed pipe, First connecting hole and the second connecting hole are located at the not ipsilateral of spray head.
Preferably, one of the first splicing block and the second splicing block are connect by the first fastener with head cartridge, It is fixedly connected between first splicing block and the second splicing block by the second fastener.
Preferably, also being fixed while the second fastener is fixed by the first splicing block, the second splicing block with head cartridge Connection.
Preferably, first splicing block is equipped with the first groove, second splicing block is equipped with the second groove, the One groove and the second groove are spliced to form the glue spraying chamber, and one of first groove and the second groove are equipped with ring along outer ring Shape protrusion, another is equipped with annular recess along outer ring, and when the first splicing block and the second splicing block splice, the annular projection is located at In annular groove.
Preferably, the head cartridge is located above cable, auxiliary wheel, auxiliary wheel phase are installed on the head cartridge Spray head is vertically fixedly installed and setting of vertically floating relative to head cartridge, the overhead cable paint finishing pass through certainly Recast is pressed against at the top of cable with by the auxiliary wheel, and elastic component is equipped between the auxiliary wheel and head cartridge.
Preferably, the head cartridge includes fixed bracket and floats the floating bracket of setting relative to fixed bracket, The auxiliary wheel is mounted on the floating bracket, and the spray head is fixedly connected with floating bracket.
Preferably, the quantity of the auxiliary wheel includes at least two, at least two auxiliary wheels are set along cable axially spaced-apart It sets on floating bracket.
Preferably, the fixed bracket include first support and with first support rotation connection second support, it is described Floating bracket is located between second support and floating bracket relative to second support floating connection, the elastic component.
Preferably, being equipped with the gag lever post of limitation floating range, gag lever post packet between the fixed bracket and floating bracket Fixing end and positive stop end are included, one of fixed bracket, floating bracket are fixedly connected with fixing end, another floats in fixing end Between positive stop end.
Preferably, the glue tank is laterally disposed, the glue-squeezing mechanism is located at the axial side of glue can end, the plastic squeeze Mechanism includes lead screw motor, rotary screw rod, the transmission nut being connected on rotary screw rod, and the transmission nut is connected with push rod, The push rod pushes the piston of glue tank, and the central axes of the rotary screw rod and the central axes of cable are located in the same vertical plane.
Preferably, the quantity of the glue tank is two, two glue tanks are arranged side by side, and the rotary screw rod is located at two glue Among tank, two push rods are located at the left and right sides of rotary screw rod.
Preferably, it includes the first end cover board for being located at glue can end that the overhead cable paint finishing, which includes, it is described to squeeze Gluing mechanism and glue tank are located at the not ipsilateral of first end cover board, and the push rod passes through the piston that first end cover board contradicts glue tank.
Preferably, the first end cover board is equipped with the stop sleeve for being used to support push rod, described push rod one end is passed through Stop sleeve offsets with piston.
Preferably, the clearing apparatus includes at least two cleaning heads, releasable connection between two neighboring cleaning head, until The channel for passing through for cable is formed after few two cleaning head assemblings, the cleaning head includes mounting plate and fixes Grinding wheel on the mounting plate is rotated with motor, grinding wheel described in the cleaning motor driven is cleaned to remove the dirt on cable Dirt.
Preferably, the clearing apparatus includes two cleaning heads for being located at the two sides up and down of the cable, One of left and right side of two mounting plates is hingedly fixed, and other side releasable connection is fixed.
Preferably, the clearing apparatus includes two cleaning heads for being located at the two sides up and down of the cable, It is set on the mounting plate there are two the shaft being located at left and right sides of cable, the grinding wheel is fixed in the shaft and same with shaft Step rotation, the cleaning head further includes transmission mechanism, and the output shaft for cleaning motor drives two by the transmission mechanism Shaft is synchronous and rotates in same direction.
Preferably, the grinding wheel on described two cleaning heads turns on the contrary.
Preferably, the transmission mechanism is mounted on the rear side of the mounting plate, the cleaning motor and grinding wheel are respectively mounted In the front side of the mounting plate, and the grinding wheel is located at two cleaning motors and limits in the space to be formed.
Preferably, the cable clean robot further includes self-adaptive regulating, the self-adaptive regulating packet Fixed frame and swing rod are included, one end of the fixed frame is fixed in the walking mechanism, and one end of the other end and the swing rod turns Dynamic connection, the other end of the swing rod and the clearing apparatus are fixedly mounted, so that the clearing apparatus can be relatively described solid Determine frame to swing up and down.
Preferably, the self-adaptive regulating further includes front limit idler wheel and rear limited roller, set on the swing rod There is the fixing axle positioned at the clearing apparatus front and rear sides, the front limit idler wheel and rear limited roller are rotatably installed in two respectively In a fixing axle, and it is fitted on cable under Gravitative Loads.
Preferably, the self-adaptive regulating further includes connecting rod, the other end of the fixed frame and the swing rod One end is respectively equipped with U-shaped link block, and pin shaft is equipped in the U-shaped link block, and the both ends of the connecting rod are respectively equipped with and two The through-hole that pin shaft is rotatably assorted.
Preferably, the cable spray robot and/or cable clean robot further include failure recyclable device, failure Recyclable device includes reel and exhausting line, and one end of exhausting line is connected to reel, the other end is connected to walking mechanism.
Preferably, the walking mechanism further includes mobile holder, the traveling wheel is located on mobile holder, for preventing The falling-proof mechanism fallen from cable, falling-proof mechanism is set on mobile holder and falling-proof mechanism and traveling wheel are located at walking Bracket it is ipsilateral, traveling wheel is between mobile holder and falling-proof mechanism so that cable is located at mobile holder and falling-proof mechanism Between.
Preferably, the cable spray robot further includes rack, rack-mounted pressing plate and locking piece, machine Glue tank is installed, glue tank is locked on the rack by pressing plate and locking piece, it is characterised in that: is opened in the pressing plate or rack on frame Equipped with the lock hole to match with locking piece shape, locking piece is rotatably mounted at lock hole, and locking piece is extruded in lock hole Outer wall on rack and pressing plate are locked.
These features and advantages of invention will the detailed exposure in following specific embodiment, attached drawing.
[Detailed description of the invention]
Invention is described further with reference to the accompanying drawing:
Fig. 1 is the structural schematic diagram of cable spray robot in inventive embodiments one;
Fig. 2 is the structural schematic diagram of spray head in inventive embodiments one;
Fig. 3 is spray head in inventive embodiments one, head cartridge, the decomposition diagram between cable;
Fig. 4 is the perspective view of the explosion of spray head in inventive embodiments one;
Fig. 5 is the schematic cross-sectional view of spray head in the embodiment of the present invention one;
Fig. 6 is the schematic cross-sectional view of the components such as spray head, head cartridge, auxiliary wheel in the embodiment of the present invention one;
Fig. 7 is the top view of cable spray robot in the embodiment of the present invention one;
Fig. 8 is the cable spray robot bottom schematic view of the embodiment of the present invention one;
Fig. 9 is the connection schematic diagram in the embodiment of the present invention one between locking piece and second end cover board;
Figure 10 is locking piece in the embodiment of the present invention one, pressing plate, the assembling schematic diagram between second end cover board;
Figure 11 is the complete machine structure schematic diagram of cable clean robot in the embodiment of the present invention one;
Figure 12 is the structural schematic diagram of walking mechanism in the embodiment of the present invention one;
Figure 13 is the configuration schematic diagram of walking mechanism in the embodiment of the present invention one;
Figure 14 is the structural schematic diagram of self-adaptive regulating in the embodiment of the present invention one;
Figure 15 is the structural schematic diagram of clearing apparatus in the embodiment of the present invention one;
Figure 16 is the configuration schematic diagram of clearing apparatus in the embodiment of the present invention one;
Figure 17 is status diagram when two cleaning heads are opened up and down in the embodiment of the present invention one;
Figure 18 is the status diagram in the embodiment of the present invention one after upper and lower two cleaning heads assembling;
Figure 19 is the assembly structure diagram of self-adaptive regulating and clearing apparatus in the embodiment of the present invention one;
Figure 20 is the assembly structure diagram of camera and mounting plate in the embodiment of the present invention one;
Figure 21 is the structural schematic diagram of mounting plate in the embodiment of the present invention one.
[specific embodiment]
The technical solution of inventive embodiments is explained and illustrated below with reference to the attached drawing of inventive embodiments, but following realities Applying example is only the preferred embodiment invented, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not having Obtained other embodiments under the premise of creative work are made, the protection scope of invention is belonged to.
In the following description, occur term "inner", "outside", "upper", "lower", the indicating positions such as "left", "right" or Positional relationship, description embodiment merely for convenience and simplified description, rather than the device or member of indication or suggestion meaning Part must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to invention.
Embodiment one:
As shown in Figures 1 to 7, the present embodiment is a kind of overhead cable paint finishing, specifically includes cable cleaner Device people and cable spray robot.
For cable spray robot, the cable spray robot in the present embodiment includes walking mechanism, gelatin extrusion machine Structure, spraying mechanism, walking mechanism driving cable spray robot are walked on cable C, and glue-squeezing mechanism is used for will be in glue tank A-1 In coating extrusion to spraying mechanism, coating is then sprayed to cable C Surface by spraying mechanism.
Walking mechanism includes traveling wheel A-2, and spraying mechanism includes spray head A-3, and traveling wheel A-2 is mounted at the top of cable C, spray It is equipped with glue spraying chamber A-302 in head A-3, coating is transported in glue spraying chamber A-302 by feed pipe and is contacted with cable C Surface, institute It includes mutually spliced that state cable spray robot, which include the head cartridge A-4, the spray head A-3 for connecting spray head A-3, One splicing block A-31 and the second splicing block A-32 forms perforation A-301 between the first splicing block A-31 and the second splicing block A-32 So that cable C is passed through, in the present embodiment, the only of a fast assembling-disassembling is integrally formed in the first splicing block A-31 and the second splicing block A-32 Vertical component, the spray head A-3 monoblock type and head cartridge A-4 releasable connection.
In the present embodiment, cable spray robot is provided with one for connecting the head cartridge A-4 of spray head A-3, simultaneously The individual member of a fast assembling-disassembling, the spray head A-3 monoblock type is integrally formed in first splicing block A-31 and the second splicing block A-32 With head cartridge A-4 releasable connection, user is before spraying operation or after spraying operation, it is only necessary to will spray from head cartridge A- Quick demolition, installation on 4, if spray head A-3 itself uses lower-cost material, such as when plastic nozzle, it might even be possible to do To disposable tip, i.e., after spraying operation, directly spray head A-3 is removed and is recycled, next time is then directly changed using preceding Upper new spray head A-3, in addition, there are also can also encounter stifled glue problem during spraying operation, if user needs to clear up on the spot Dredging can then encounter many safety problems, and use can be this similar in the case where with quick-replaceable after the present embodiment, replacement Cost is many there is no increasing, but very high to the promotion of working efficiency.In the present embodiment, spray head A-3 is preferably molded Part.
In addition, the present embodiment utilizes the Whole-dismountable structure of spray head A-3, it can allow cable spray robot that can be applicable in The cable C of various difference line footpath specifications, because for the cable C of different size, it is only necessary to which replacement has A-301 mouthfuls of different perforation The spray head A-3 of diameter, operates very convenient.
In the present embodiment, one of the first splicing block A-31 and the second splicing block A-32 by the first fastener A-33 with Head cartridge A-4 connection, is fixed between the first splicing block A-31 and the second splicing block A-32 by the second fastener A-34 Connection.Such design during installation can first one of the first splicing block A-31 and the second splicing block A-32 is first and spray Head bracket A-4 goes to connect, and is installed on the first splicing block A-31 after cable C is put into, then by the second splicing block A-32, in this way More convenient user's alignment, installation.
In the present embodiment, preferably, the first splicing block A-31 is located at the top of cable C, second splicing block A-32 is located at the lower section of cable C, and the first splicing block A-31, which is located above cable C, first to be connect with head cartridge A-4, and described the One splicing block A-31 and head cartridge A-4 releasable connection.
The first fastener A-33, the second fastener A-34 are preferably fastening screw and tightening nut in the present embodiment, are screwed Nut facilitates operation, in addition, in order to reduce screwing operations, the second fastener A-34 is by the first splicing block A-31, the second splicing block A-32 is also fixedly connected while fixed with head cartridge A-4, for details, reference can be made in Fig. 3, in the second fastener A-34 second Fastening screw successively passes through the second splicing block A-32, the second splicing block A-32, head cartridge A-4 from the bottom up, eventually by the Two tightening nuts are fixed, that is, utilize a second fastener A-34 by the first splicing block A-31, the second splicing block A-32, spray head branch Frame A-4 three connection, the part of assembly are less.
And the first fastener A-33, the first tightening nut and the first fastening screw of the first fastener A-33 in the present embodiment It is integrated, the screw hole being screwed into the first splicing block A-31 from top to bottom.Certainly, the first fastener A-33 can also be used and second The structure of fastener A-34 passes from below through the first splicing block A-31, head cartridge A-4, and is fixed with tightening nut.
It should be noted that the design of those skilled in the art through this embodiment is also readily apparent that, for the first fastening Part A-33, the second fastener A-34 embodiment can be a variety of variations, such as can also by the way of fastener, i.e., Be connected by a snap between one splicing block A-31, the second splicing block A-32, the first splicing block A-31 and the second splicing block A-32 it Between be connected by a snap.
By in this present embodiment, spray head A-3 is spliced to form by the first splicing block A-31 and the second splicing block A-32, It is easy the presence of excessive glue in stitching portion, in order to reduce excessive glue situation, to being improved inside spray head A-3 in the present embodiment, The first splicing block A-31 is equipped with the first groove A-311, the second splicing block A-32 and is equipped with the second groove A-321, First groove A-311 and the second groove A-321 is spliced to form the glue spraying chamber A-302, and the first groove A-311 and second is recessed One of slot A-321 is equipped with annular projection A-322 along outer ring, another is equipped with annular recess, the first splicing block A- along outer ring 31 and second splicing block A-32 splicing when, the annular projection A-322 is located in annular groove.
For details, reference can be made to Fig. 4 or Fig. 5, annular projection A-322 is located on the second splicing block A-32 in the present embodiment, and annular is recessed Slot is located on the second splicing block A-32, can be found in Fig. 5 after the completion of splicing, and annular projection A-322 is equivalent to one layer of barrier, is stopped Glue in glue spraying chamber A-302 is overflowed toward outer ring.In addition, the cooperation of annular groove and annular projection A-322 can also reinforce first The locating effect of splicing block A-31 and the second splicing block A-32.
By the second fastener A-34 in this present embodiment only one, in order to improve the first splicing block A-31 and second splicing Connective stability between block A-32, the first splicing block A-31 and the second splicing block A-32, one of them is equipped with vertically The first locating slot A-313 being arranged, another is equipped with the first locating convex block A-323 of the first locating slot A-313 of vertical insertion, In this way, will not rotate between the first splicing block A-31 and the second splicing block A-32.
In addition, there are two the first locating slot A-313 in the present embodiment, the opposite side arm of the first splicing block A-31 is set On, the first locating convex block A-323 is also correspondingly provided with two, is arranged in two opposing sidewalls of the second splicing block A-32, two The cooperation of first locating slot A-313 and two the first locating convex block A-323 can also realize that the first splicing block A-31 and second is spelled Connect the clamping of block A-32 left and right directions.
By in this present embodiment, the first fastener A-33 is also only arranged one, the first splicing block A-31 and spray in order to prevent It rotates between head bracket A-4, one of the head cartridge A-4 and spray head A-3 are equipped with the second locating slot A-314, separately One is equipped with the second locating convex block being located in the second locating slot A-314.
In the present embodiment, the cable spray robot is transported in glue spraying chamber A-302 by feed pipe, wherein this reality Applying feed pipe described in example includes the first feed pipe and the second feed pipe, and the first splicing block A-31 is equipped with and the first feeding First connecting hole A-315, the second splicing block A-32 of pipe connection is equipped with the second connecting hole connecting with the second feed pipe A-325, the first connecting hole A-315 and the second connecting hole A-325 is located at the left and right sides of spray head A-3 in the present embodiment, this The purpose of sample design is that the first feed pipe can be connected to the first connecting hole A- in advance when installing spray head A-3 by user On 315, the second feed pipe is connected on the second connecting hole A-325, then again by the first splicing block A-31, the second splicing block A-32 When being installed on cable C, while dismounting, also directly the first splicing block A-31, the second splicing block A-32 are removed i.e. from cable C Can, it does not need to extract the first feed pipe from the first splicing block A-31, not need the second feed pipe from the second splicing block yet It is extracted on A-32, can overflow to avoid coating when feed pipe extraction in this way, and be usually arranged on traditional spray head A-3 multiple Connecting hole, and multiple connecting holes are located on the same splicing block, cause to have to first extract feed pipe when dismounting splicing block Splicing can just be removed fastly.
In the present embodiment, the first connecting hole A-315 and the second connecting hole A-325 are located at the not ipsilateral of spray head A-3, with Facilitate cabling to arrange, the first feed pipe and the second feed pipe can be reduced to the greatest extent and touched with cable C.
In addition, the line footpath due to overhead cable C is not monolithic, it is understood that there may be thickness problem, and cable C sheet In air, problem of expanding with heat and contract with cold is influenced by external force, and outer diameter can also change for body exposure, and there are also cable C high aerial It is not complete straight line, is with cambered, so covering and walking on the cable C of non-fully straight line for spray head A-3 When, it is easy the problem of clamping stagnation occurs on cable C, causes unobstructed degree bad, in order to reduce to the greatest extent between spray head A-3 and cable C Catching phenomenon, the present embodiment improves the connection type of spray head A-3.
Specifically, in the present embodiment, auxiliary wheel A-40 is installed on the head cartridge A-4, auxiliary wheel A-40 relative to Spray head A-3 is fixedly connected and vertically floats setting relative to head cartridge A-4, and the cable spray robot is by from recast It is pressed against at the top of cable C with by the auxiliary wheel A-40, elastic component A- is equipped between the auxiliary wheel A-40 and head cartridge A-4 44。
In the present embodiment, auxiliary wheel A-40 is set, auxiliary wheel A-40 can realize adaptive floating on head cartridge A-4 It adjusts, because elastic component A-44 is arranged between auxiliary wheel A-40 and head cartridge A-4, while again since spraying robot self weight is former Cause, auxiliary wheel A-40 are pressed in naturally at the top of cable C, when cable C line footpath changes or straightness changes, auxiliary wheel A- 40 overcome the elastic force of elastic component A-44 to realize self-adapting float, when auxiliary wheel A-40 floats, just drive spray head A-3 naturally It floats up and down, so as to adaptively adjust the radial clearance problem between spray head A-3 and cable C.
In addition, even spray head A-3 is replaced, the adaptive design in the present embodiment, auxiliary wheel will not be influenced A-40, head cartridge A-4 etc. do not need to replace, as long as the spray head A-3 more renewed, very convenient, sample diversified in specifications Spray head A-3 can be mounted directly on head cartridge A-4, and install rear auxiliary wheel A-40 and this kind of spray head A-3 can be realized Automatic adjusument.
In the present embodiment, the head cartridge A-4 be specifically include fixed bracket A-41 and relative to fixed bracket A-41 Float the floating bracket A-42 of setting, and the auxiliary wheel A-40 is mounted on the floating bracket A-42, the spray head A-3 and floating Dynamic bracket A-42 is fixedly connected, specifically, being also connected with Extension support A-43 on floating bracket A-42, spray head A-3, which is mounted on, to be prolonged It stretches on frame A-43, elastic component A-44 is then located between floating bracket A-42 and fixed bracket A-41.
In the present embodiment, in order to improve the contact stabilization of auxiliary wheel A-40 Yu cable C, so that auxiliary wheel A-40 is to cable The straightness guiding of C is more preferable, and the quantity of the auxiliary wheel A-40 includes at least two, and at least two auxiliary wheel A-40 are along cable C It is arranged at axially spaced intervals on floating bracket A-42, is preferably two in the present embodiment, two auxiliary wheel A-40 push down cable C, can So that better straightness is presented in the cable C between two auxiliary wheel A-40, while spray head A-3 is located just at auxiliary wheel A-40 Rear side thereby may be ensured that the cable C and cable C below auxiliary wheel A-40 in spray head A-3, straightness are substantially The same, degree of deformation will not be very big, so that the cable C straightness being located inside spray head A-3 is preferable, guarantees spray head A-3 energy Enough pass through cable C.
It should be noted that the design of those skilled in the art through this embodiment is readily apparent that, other realities of the invention It applies in mode, it is not limited to use two auxiliary wheel A-40, be also possible to single auxiliary wheel A-40, be also possible to three, four It is a etc..
In addition, sagging radian is unavoidably had in the air in height since cable C is hung from above, in order to allow cable spray robot to exist In walking process, two auxiliary wheel A-40 can more be bonded the radian of cable C, and the fixed bracket A-41 includes first support The A-411 and second support A-412 being rotatablely connected with first support A-411, the floating bracket A-42 is relative to second support A-412 floating connection, the elastic component A-44 are located between second support A-412 and floating bracket A-42.By second support A- 412 are rotatablely connected with second support A-412, are designed in this way, what second support A-412 can be adaptive according to the radian of cable C It changes, is moved so that two auxiliary wheel A-40 can be more fitted on cable C.
In order to allow floating bracket A-42 not depart from when floating up and down, the fixed bracket A-41 and floating bracket A-42 it Between be equipped with limitation floating bracket A-42 floating range gag lever post A-45, gag lever post A-45 includes fixing end A-451 and positive stop end A-452, one of fixed bracket A-41, floating bracket A-42 are fixedly connected with fixing end A-451, another floats in fixation It holds between A-451 and positive stop end A-452.
In the present embodiment, the fixing end A-451 is fixedly connected with floating bracket A-42, and positive stop end A-452, which is passed through, to be fixed Bracket A-41 and the top for being located at fixed bracket A-41, specifically, fixing end A-451 is a screw, the spiral shell in the present embodiment Nail is passed through below floating bracket A-42 and is fixedly connected with the bottom gag lever post A-45, and positive stop end A-452 is then mounted in gag lever post Limit film at the top of A-45, limit film can be circular gasket or circlip, and fixing end A-451 is arranged in floating bracket A-42 On, positive stop end A-452 setting can avoid as far as possible positive stop end A-452 from contacting with cable C on fixed bracket A-41, and if Positive stop end A-452 is positioned below, on fixed bracket A-41, floating bracket A-42 is floating up and down for fixing end A-451 setting In the process, can there are problems that positive stop end A-452 is contacted with cable C.
In addition, in the process of walking due to cable spray robot, floating bracket A-42 can frequently float, therefore limit Relative motion can frequently occur between bar A-45 and fixed bracket A-41, the hole fixed on bracket A-41 in order to prevent is ground Damage fixes bracket A-41 and is equipped with resistance to equipped with wear-resistant sleeve A-46, specifically second support A-412 described in the present embodiment Grinding set A-46, the gag lever post A-45 is movable to be inserted into wear-resistant sleeve A-46, and wear-resistant sleeve A-46 can use hard material, than If alloy steel material is made, wear resistance is good, can reduce abrasion loss in this way, so that cable spray robot service life is more It is long.
In the present embodiment, the elastic component A-44 is preferably spring, the fixed bracket A-41 and/or floating bracket A-42 It is equipped with the spring groove A-47 of positioning elastic part, is fixed on bracket A-41 and floating bracket A-42 in the present embodiment and is equipped with spring Slot A-47 can realize preferably positioning using spring groove A-47 to spring.
In addition, having also been made improvement to glue-squeezing mechanism in the present embodiment, in existing cable spray robot, there are plastic squeezes to be The mode of vertical plastic squeeze, this plastic squeeze mode are relatively high to vertical direction spatial requirement, result in cable spray robot in work in this way When making, the vertical spacing between glue tank A-1 or glue-squeezing mechanism and cable C is small, and it is inadequate to will lead to safe distance in this way, in addition, Have and plastic squeeze mode is changed to lateral plastic squeeze, but some lateral plastic squeeze modes, the especially qualitative deficiency of stable gravity center, cause cable to spray Painting robot shakes bigger when walking on cable C.
In the present embodiment, the glue tank A-1 is transversely and horizontally placed, and the glue-squeezing mechanism is located at the axial direction of the end glue tank A-1 Side, the glue-squeezing mechanism include lead screw motor A-50, rotary screw rod A-51, the transmission nut being connected on rotary screw rod A-51 A-52, the transmission nut A-52 are connected with push rod A-53, and the push rod A-53 pushes the piston of glue tank A-1, the rotation silk The central axes of bar A-51 and the central axes of cable C are located in the same vertical plane.
Firstly, glue tank A-1 is transversely and horizontally mode in the present embodiment, no matter glue tank A-1 length how long, all will not influence glue Vertical spacing between tank A-1 and cable C can guarantee the safe distance between glue tank A-1, glue-squeezing mechanism and cable C as far as possible, Since glue tank A-1 is laterally disposed, glue-squeezing mechanism is also respective transversal setting, because glue-squeezing mechanism is per se with motor, rotation silk Bar A-51 etc., the weight of these components and the weight of glue tank A-1 can keep certain balance.
Secondly, for the balance of the left and right sides, in the present embodiment, the central axes of rotary screw rod A-51, cable C axis Line is located in the same vertical plane, so that the center of gravity of rotary screw rod A-51 and cable C are substantially remained on a vertical direction, this Sample stability is more preferable, can reduce the shaking of left and right directions to the greatest extent.
Finally, the mechanism using screw rod, nut carries out plastic squeeze, major advantage is that drive noise is small, thrust is larger, and And transmission is more steady, is suitble to slow plastic squeeze.
Equally, the quantity of the A-1 of glue tank described in the present embodiment is preferably two, the two glue tank A-1 are arranged side by side, described Rotary screw rod A-51 is located among two glue tank A-1, and two push rod A-53 are located at left and right sides of the radial direction of rotary screw rod A-51, and two Root push rod A-53 is symmetrically arranged at the left and right sides of rotary screw rod A-51, while corresponding two glue tanks A-1 is also relative to rotation The central axes of screw rod A-51 are symmetrical arranged, so that the center of gravity of two glue tank A-1 also relative equilibrium.
The glue-squeezing mechanism further includes connecting rod A-57, and two push rod A-53 are connected to the two of connecting rod A-57 End, the centre connecting rod A-57 are connect with transmission nut A-52.
In addition, in order to further ensure the steadily of centre of gravity of cable spray robot, the central axes of the lead screw motor A-50 It also is located in the perpendicular where the central axes of rotary screw rod A-51.In this way, being equivalent to lead screw motor A-50, rotary screw rod A- 51, the gravity balance point of two glue tank A-1, is the underface for concentrating on cable C, such integral layout design, so that line Cable spray robot stability when walking work is more preferable.
In the present embodiment, the cable spray robot includes the glue tank A-1 frame for placing glue tank A-1, glue tank A-1 Frame includes first end cover board A-54 and second end cover board A-55, and glue tank A-1 is then placed in first end cover board A-54 and second In space between end casing A-55, the glue-squeezing mechanism and glue tank A-1 are located at the not ipsilateral of first end cover board A-54, described to push away One end of bar A-53 passes through the piston that first end cover board A-54 contradicts glue tank A-1.
In order to improve the stretch stability of push rod A-53, the first end cover board A-54 is equipped with and is used to support push rod A-53 Stop sleeve A-56, the one end the push rod A-53 pass through stop sleeve A-56 offset with piston, setting stop sleeve A-56 after, Stop sleeve A-56 can use the better material of wear resistance, such as alloy material, and such push rod A-53 is in stop sleeve A-56 When interior telescopic movable, the abrasion of stop sleeve A-56 is smaller, while push rod A-53 length is longer, and setting stop sleeve A-56 also has Help reduce radial shaking of the push rod A-53 in telescopic movable.
In addition, being equipped with electric machine support on the first end cover board A-54, the lead screw motor A-50 passes through electric machine support It is mounted on first end cover board A-54, deceleration device is equipped between the lead screw motor A-50 and rotary screw rod A-51, it is described to subtract Speed variator is mounted on electric machine support.
In addition, in order to be more convenient replacement glue tank A-1, the present embodiment also makees the replacement structure of glue tank A-1 in the present embodiment It improves, specifically, the cable spray robot in the present embodiment includes rack, is mounted on machine referring to Fig. 1, Fig. 9 and Figure 10 Pressing plate A-62 and locking piece A-63 on frame.
Glue tank A-1 is installed, substantially one cylindrical shape, glue tank A-1 rise on edge the shape of glue tank A-1 under normal circumstances in rack Itself is axially dismantled or is installed on the rack, and pressing plate A-62 is then mounted on the end of glue tank A-1, pressing plate A-62 cooperation lock Determine part A-63 to lock glue tank A-1 on the rack.When glue tank A-1 is replaced, locking piece A-63 is unlocked, so that rack It opposite can be move freely between pressing plate A-62, pressing plate A-62 just no longer realizes locking effect to glue tank A-1, removes pressing plate A- Glue tank A-1 can be replaced along the axial direction of glue tank A-1 after 62.
Specifically, rack includes the first end cover board A-54 and second end cover board A-55 being bonded with pressing plate A-62.Glue tank One end of A-1 is withstood on first end cover board A-54, and the other end then passes through second end cover board A-55, and glue tank A-1 is located at second end cover One end of plate A-55 then passes through the locking that pressing plate A-62 cooperation locking piece A-63 realizes glue tank A-1.It needs to tear glue tank A-1 open When dress, locking piece A-63 one lesser angle (less than 360 °) of rotation can be unlocked, can be carried out after removing pressing plate A-62 Operation.
The specific working principle is as follows by locking piece A-63: offering on pressing plate A-62 or second end cover board A-55 and locking piece The lock hole A-64 that A-63 shape matches, locking piece A-63 are rotatably mounted at lock hole A-64, and locking piece A-63 is squeezed Rack and pressing plate A-62 are locked on the outer wall of lock hole A-64.When needing to unlock, then locking piece A-63 is rotated, makes to lock Determine part A-63 to be aligned with lock hole A-64, locking piece A-63 is enabled to deviate from unlock, complete plastic cans A-1 from lock hole A-64 Replacement.
In the present embodiment by taking lock hole A-64 is located on second end cover board A-55 as an example.
Locking piece A-63 includes lock shaft A-631 and the clamping block A-632, lock shaft A- that are arranged on lock shaft A-631 631 are interspersed in lock hole A-64, and lock shaft A-631 is through second end cover board A-55 and pressing plate A-62.As clamping block A- 632 when being extruded on the outer wall (i.e. second end cover board A-55) of lock hole A-64, second end cover board A-55 and pressing plate A-62, that is, edge Lock shaft A-631 axial lock is on lock shaft A-631.When unlock, locking piece A-63 is rotated, makes clamping block A-632 and locking Then A-64 alignment in hole takes off clamping block A-632 from lock hole A-64 along lock shaft A-631 axial movement clamping block A-632 Out, achieve the purpose that unlock.
Clamping block A-632 is matched with the shape of lock hole A-64.
Such as in the present embodiment, clamping block A-632 is rectangular blocks, and lock hole A-64 is slot.Such as institute in Fig. 9 Showing, clamping block A-632 is stuck on the side wall of lock hole A-64, and the axial lock block A-632 along lock shaft A-631 can not be moved, It therefore is locking dress state between clamping block A-632 and lock hole A-64.Clamping block A-632 is rotated later, so that clamping block A- 632 fall completely in lock hole A-64 along the axis projection of lock shaft A-631, and clamping block A-632 can be along lock shaft A- at this time 631 axial direction carries out translation abjection lock hole A-64, realizes the unlock of locking piece A-63, can remove pressing plate A-62 later to glue Tank A-1 is replaced.Every 180 ° of the rotation of clamping block A-632 at this time, i.e., once unlock chance.
For the locking effect for promoting locking piece A-63, locking piece A-63 further includes the limit being arranged on lock shaft A-631 Block A-633, second end cover board A-55 and pressing plate A-62 are axially positioned on clamping block A-632 and limited block A- along lock shaft A-631 Between 633, respectively at the both ends of lock shaft A-631, limited block A-633 is extruded in pressing plate by clamping block A-632 and limited block A-633 On A-62, to realize that clamping block A-632 and limited block A-633 is axial to lock shaft A- along lock shaft A-631 under lock state 631 both-end locking.Limited block A-633 is fixed on lock shaft A-631 in the present embodiment, in lock shaft A-631 rotation process Limited block A-633 is driven to rotate together.
After locking piece A-63 passes through lock hole A-64, it is only necessary to a lesser angle (within 180 °) is rotated, so that lock Determine to be formed between part A-63 and the outer wall of lock hole A-64 and squeeze, that is, can reach the lock between pressing plate A-62 and second end cover board A-55 Determine effect, locks firmly into glue tank A-1 in rack.Correspondingly, unlock when only need by locking piece A-63 rotate one compared with Small angle separates locking piece A-63 and the outer wall of lock hole A-64, and locking piece A-63 is axial from lock along lock shaft A-631 Determine to extract in the A-64 of hole, reach the unlock of pressing plate A-62 and rack, glue tank A-1 can be disassembled from rack later.
In addition, in order to when guaranteeing cable coating robot coats' cable cable surface be it is more clean, in the present embodiment It is also provided with cable clean robot, cable clean robot is walked in front of cable spray robot, not only can be clear Clean cable, the coating protectiveness after guaranteeing cable spraying is more preferable, but also the sundries of cable surface can be allowed to be removed, and prevents line Clamping stagnation when cable spray robot is walked.
For details, reference can be made to shown in Figure 11 to 13, the cable clean robot in the present embodiment includes control device B-1, walking Mechanism B-2, clearing apparatus B-3 and self-adaptive regulating B-4, control device B-1 include shell B-11 and are mounted on shell Control unit and supplying cell packet B-12 in B-11, supplying cell packet B-12 be detachably inserted into shell B-11 and with control Unit realizes grafting power supply, and walking mechanism 2 is fixedly mounted on the roof of shell B-11, and clearing apparatus B-3 is by adaptively adjusting Regulating device B-4 is mounted on walking mechanism B-2.
Specifically, the walking mechanism B-2 in the present embodiment includes mobile holder B-21, driving motor B-22 and multiple walkings Take turns B-23, traveling wheel B-23 is equipped with the metallic channel that matches with cable, in the present embodiment it is multiple refer to it is just whole more than or equal to 3 Number is equipped at intervals on mobile holder B-21 and traveling wheel B-23 multiple shaft B-24 correspondingly, shaft B-24 and walking branch Bearing is equipped between mounting hole on frame B-21, traveling wheel B-23 is fixedly connected on shaft B-24 by keyway arrangements and is located at walking One end on the right side of bracket B-21, the walking mechanism B-2 to realize traveling wheel B-23 and shaft B-24 synchronous rotation, in the present embodiment It further include the primary transmission mechanism B-25 and secondary drive mechanism B-26 on the left of mobile holder B-21, secondary drive mechanism B- 26 are connected between two neighboring shaft B-24, and the output shaft of driving motor B-22 passes through primary transmission mechanism B-25 and wherein one A shaft B-24 connection, so that shaft B-24 drives residue shaft B-24 to synchronously rotate by secondary drive mechanism B-26, To drive traveling wheel B-23 to walk in cable uplink.In this way, can make to be mounted on multiple traveling wheels on mobile holder B-21 B-23 can become driving wheel, to improve walking smoothness and stationarity of the cable clean robot on cable, reduce every Force of sliding friction between a traveling wheel B-23 and cable, while compared to the scheme for being equipped with a motor to each traveling wheel, originally Scheme also greatly reduces the quantity of motor and the weight of complete machine, to reduce production cost.
In order to reduce the noise of transmission mechanism generation, while also adapting to two biggish feelings of shaft B-24 centre distance Condition, primary transmission mechanism B-25 and secondary drive mechanism B-26 in the present embodiment are chain-drive mechanism or tape handler. In the present embodiment on mobile holder B-21 installation there are three shaft B-24, three shaft B-24 be respectively front rotary shaft, middle shaft and Shaft afterwards, the output shaft of driving motor 22 by primary transmission mechanism B-25 and transfer axis connection, middle shaft and front rotary shaft and after Shaft passes through secondary drive mechanism B-26 respectively and connects.
Specifically, primary transmission mechanism B-25 and the preferred tape handler of secondary drive mechanism B-26, primary transmission mechanism B-25 includes level-one driving wheel B-251, primary transmission band B-252 and level-one driven wheel B-253, level-one driving wheel B-251 and drives The output shaft of dynamic motor B-22 is fixedly connected, and level-one driven wheel B-253 is fixedly connected with middle shaft, and primary transmission band B-252 connects Meeting level-one driving wheel B-251 and level-one driven wheel B-253, secondary drive mechanism B-26 includes second level driving wheel, secondary transmission band With second level driven wheel, second level driving wheel is fixedly connected with middle shaft, and front rotary shaft and rear shaft have been respectively fixedly connected with above-mentioned second level Driven wheel, secondary transmission band connection second level driving wheel and second level driven wheel, in this way, which the output shaft of driving motor B-22 rotates When, can by primary transmission mechanism B-25 drive in shaft rotate, and by secondary drive mechanism B-26 drive front rotary shaft and Shaft, which synchronizes, afterwards rotates in same direction, so that three traveling wheel B-23 of driving are synchronous and rotate in same direction.
Since the centre of aerial cable can make cable form recessed arc curve to sinking, in order to keep cable clear Clean robot can be fitted on cable and smoothly walk, and the setting height of the middle shaft of the present embodiment is lower than front rotary shaft and rear turn The setting height of axis, and front rotary shaft and rear shaft are arranged with height, in this way, after intermediate traveling wheel is pressed downward stringing cable, It can guarantee that front walking wheel and rear walking wheel are fitted on cable, to ensure that cable clean robot is steady on cable Ground walking.
It is understood that primary transmission mechanism may also include level-one driving gear and level-one driven gear, level-one is actively Gear is fixedly mounted on the output shaft of driving motor, and level-one driven gear is fixedly mounted in middle shaft, level-one driving gear With level-one driven gear engaged transmission;Secondary drive mechanism includes second level driving gear and second level driven gear, and front rotary shaft is with after Above-mentioned second level driven gear is fixedly installed in shaft respectively, the engagement of second level driving gear is connected to level-one driven gear and second level It between driven gear, is designed in this way, 3 traveling wheels can also be made to become driving wheel.
Driving motor B-22 is mounted on the roof of shell B-11 in the present embodiment, shell B-11, traveling wheel B-23, bearing It is metalwork with mobile holder B-21, the roof of shell B-11 is also insulated the pillar B-12 for having several metal materials, Mobile holder B-21 is mounted on above driving motor B-22 by pillar B-12, and the roof of the bottom surface of pillar B-12 and shell it Between be equipped with insulation spacer, to prevent cable clean robot in cable tie electricity operation, fax is defeated by shell B- by walking mechanism 11, internal control unit control failure is caused, thus can realize that cable clean robot in cable tie electricity Shi Zuoye, is not necessarily to cable Have a power failure.
As shown in Figure 15 to 18, the clearing apparatus B-3 in the present embodiment includes two cleanings for being located at cable or more two sides Head B-31, two cleaning head B-31 releasable connections form the channel B- for passing through for cable after two cleaning head B-31 assemblings 30, cleaning head B-31 include mounting plate B-310, clean motor B-311 and grinding wheel B-312, clean motor B-311 and grinding wheel B- 312 are fixedly mounted on mounting plate B-310, and after cable passes through channel, grinding wheel B-312 and cable contact clean motor B-311 and drive Dynamic grinding wheel B-312 rotation, generates sliding friction between grinding wheel B-312 and cable, to remove the dirt on cable by friction part; In addition, the hardness of grinding wheel B-312 is lower, and the material hardness of cable is higher, therefore any damage will not be caused to cable, when When multiple grinding wheel B-312 are arranged in the periphery of cable, the whole circumference position on cable can be cleaned, to improve to cable Cleaning intensity simplify cleaning it follows that the clearing apparatus in the present invention eliminates the structures such as detergent bucket and recycling bin The structure of device B-3, so that the main screw lift of cable clean robot is alleviated, easy to carry and assembling.
It is placed on cable for the ease of cable clean robot, the left side hinge of two mounting plate B-310 in the present embodiment Fixation is connect, and right side releasable connection is fixed, there are above-mentioned channel B-30 between two mounting plate B-310, in this way, by line When cable clean robot is placed on cable, cable can enter in the B-30 of channel from the right side of clearing apparatus, and simultaneously from row The right side for walking to take turns B-23 enters in metallic channel.
Preferably, the left side of two mounting plates is hingedly fixed by hinge in the present embodiment, and right side is fixed by hasp. Certainly, the left side of two mounting plates can also hingedly be fixed by shaft, and right side is locked or is buckled clamping by screw It is fixed.
It is understood that the right side of two mounting plates is hingedly fixed if traveling wheel is located at the left side of bracket, and two The left side releasable connection of mounting plate is fixed.
In order to improve the cleaning effect to cable, the cleaning head B-31 in the present embodiment includes multiple grinding wheel B-312, Be preferably provided with two grinding wheel B-312, set on mounting plate B-310 accordingly there are two be located at cable at left and right sides of shaft, sand Wheel B-312 is fixed in shaft and rotates synchronously with shaft, and cleaning head B-31 further includes transmission mechanism, and transmission mechanism includes transmission Band B-313, driving wheel B-314 and two driven wheel B-315, driving wheel B-314 are fixedly mounted on the output for cleaning motor B-311 On axis, driven wheel B-315 is fixedly mounted in shaft, driving wheel B-314 and two driven wheel B-315 it is triangular in shape distribution and lead to Transmission belt B-313 transmission is crossed, so, it can be achieved that the output shaft for cleaning motor B-311 drives two to turn by transmission mechanism Axis is synchronous and rotates in same direction, to keep two grinding wheel B-312 synchronous and rotate in same direction, to guarantee that cable stress balances.Two clear Sweep after a B-31 is completed, four grinding wheel B-312 can upper left quarter, upper right quarter, lower left quarter and right lower quadrant to cable carry out it is clear It sweeps, to improve the cleaning effect to cable.
It is arranged in a staggered manner before and after two grinding wheel B-312 in the present embodiment on same cleaning head B-31, wherein being located on cable On the cleaning head B-31 of side the forward grinding wheel B-312 that is arranged and be arranged on the cleaning head B-31 being located at below cable rearward Grinding wheel B-312 is located at one of the left and right side of cable, and is located on the cleaning head B-31 above cable and is arranged rearward The grinding wheel B-312 and cleaning head B-31 that is located at below cable on the forward grinding wheel B-312 that is arranged be located at the other side of cable. So, two grinding wheel B-312 can be avoided to interfere under the premise of increasing grinding wheel B-312 diameter.
Preferably, the output rotational axis direction phase of the cleaning motor B-311 of two cleaning head B-31 up and down in the present embodiment Instead, so that the grinding wheel on two cleaning head B-31 turns on the contrary, in this way, further cable stress can be made to balance.
It is understood that transmission mechanism included by cleaning head may also include driving gear, driven gear and driving cog Wheel, cleans and is equipped with driving gear on the output shaft of motor, and driven gear is equipped in shaft, and transmission gear engagement is mounted on master Between moving gear and driven gear.
Further, the transmission mechanism in the present embodiment is mounted on the rear side of mounting plate B-310, i.e., towards walking mechanism B- 2 side, and clean motor B-311 and grinding wheel B-312 and be installed in the front side of mounting plate, and grinding wheel B-312 is located at two clearly Motor B-311 is swept to limit in the space to be formed.In this way, both can be reduced the entire length size of clearing apparatus, is promoted and cleaned The overall appearance of device B-3, and can play the role of being effectively protected to grinding wheel B-312.In order to avoid transmission mechanism gathers dust Lead to transmission failure, the cleaning head B-31 in the present embodiment further includes protective cover B-316, and protective cover B-316 is mounted on mounting plate Rear side and the cover transmission mechanism.
It is understood that clearing apparatus may also include 3 or 3 or more cleaning heads, two neighboring cleaning head is removable It connects, driving motor and at least one grinding wheel is installed on each cleaning head, driving motor drives grinding wheel rotation to remove cable On dirt.
It is understood that grinding wheel can also be form grinding wheel, two mounting plates are distributed in the left and right sides of cable, and shaft is Horizontally disposed, so that the axis of grinding wheel is vertical with cable, two grinding wheels on two cleaning heads are respectively distributed to the upper and lower of cable Two sides are walked so that grinding wheel be enable to rotate along cable, can also achieve the effect that remove cable dirt in this way.
As shown in Figure 14, Figure 17 to Figure 19, the self-adaptive regulating B-4 in the present embodiment includes fixed frame B-41 and pendulum Bar B-42, one end of fixed frame B-41 are fixed on the mobile holder B-21 of walking mechanism B-2, and the one of the other end and swing rod B-42 End rotation connection, the other end of swing rod B-42 is fixedly mounted with the cleaning head B-31 being located on the upside of cable, so that clearing apparatus B-3 Frame B-41 can be fixed relatively to swing up and down.When the crooked position of cable clean robot row to cable, clearing apparatus can It is adaptively adjusted by self-adaptive regulating, interfered to avoid cleaning head and cable and causes clamping stagnation, ensure that Cable clean robot being capable of the smooth walking on cable.
Specifically, self-adaptive regulating B-4 further includes connecting rod B-44, the other end of fixed frame and one end difference of swing rod Equipped with U-shaped link block B-45, pin shaft B-46 is installed in U-shaped link block B-45, the both ends of connecting rod B-44 are respectively equipped with and two The through-hole that pin shaft B-46 is rotatably assorted, is designed in this way, and is able to ascend the freedom degree of swing rod B-42, so as to preferably adapt to line The tendency of cable.
Self-adaptive regulating B-4 in the present embodiment further includes front limit idler wheel B-43 and rear limited roller B-47, pendulum The fixing axle positioned at the front and rear sides clearing apparatus B-3, front limit idler wheel B-43 and rear limited roller B-47 are additionally provided on bar B-42 It is rotatably installed in two fixing axles respectively, and be fitted on cable under Gravitative Loads.In this way, can be avoided cable position Friction clamping stagnation occurs for position and mounting plate between front limit idler wheel B-43 and rear limited roller B-47, while also can be further Guarantee contact of the grinding wheel 312 with cable, promotes the cleaning effect of clearing apparatus B-3.
In order to keep structure more compact, the hasp in the present embodiment includes fixinig plate and lock, fixinig plate and lock One of them is fixed on swing rod B-42, another is fixed on the cleaning head B-31 on the downside of cable.
It is understood that the other end of fixed frame and one end of swing rod can be also rotatablely connected by shaft.
As illustrated in figures 11 and 13, cable clean robot falls in order to prevent, the cable cleaning in the present embodiment Robot further includes fall-proofing device B-5, and fall-proofing device B-5 includes support column B-51 and blend stop B-52, support column B-51 peace Mounted in mobile holder B-21 towards the side of cable, the i.e. right side of mobile holder B-21, and blend stop B-52 is slided up and down and is mounted on On support column B-51, when cable clean robot is placed on cable, blend stop B-52 is lifted upwards, cleans cable from cable The right side of robot enters in metallic channel and channel B-30, after the completion of placement, unclamps blend stop B-52, blend stop B-52 is in gravity Under slide down to lowest part so that traveling wheel B-23 and cable are limited between blend stop B-52 and mobile holder B-21, thus It can be avoided cable clean robot to fall.
As shown in Figure 11, Figure 20 to 21, the cable clean robot in the present embodiment further includes mounting rack B-6, mounting rack B-6 is fixed on the left side of mobile holder B-21, the back side rear and front end of mounting rack B-6 be separately installed with preceding camera B-7 and The back side of rear camera B-8, mounting rack B-6 are equipped with multiple spaced cable clamping interface B-61, preceding camera B-7 and rear camera The connecting wire card of B-8 in the cable clamping interface, and the roof of shell B-11 and it is internal also be provided with it is multiple for being clamped connecting line Fixture block so can prevent connecting line from winding or interfering with other structures.
Cable clean robot in the present embodiment further includes the shell being located on the outside of whole device, is set on the right side of shell Have the installing port entered in metallic channel for cable, shell is resin piece, in order to cable clean robot in cable tie electricity into Row operation.
In addition, the cable clean robot in the present embodiment further includes failure recyclable device, failure recyclable device includes volume Line wheel and exhausting line, one end of exhausting line is connected to reel, the other end is connected to walking mechanism.
When cable clean robot works, reel unwrapping wire avoids the movement to cable spray robot from causing obstacle.When When cable clean robot occurs that traveling wheel is detached from cable, the failures such as power supply mechanism not enough power supply need to recycle, reel take-up, Starting point is integrally back to by exhausting line band mobile robot.
Failure recyclable device further includes the recycling motor for driving reel to rotate, and recycling motor is equipped with motor shaft, volume Line wheel is sequentially connected by shaft coupling in the motor shaft of recycling motor.
It should be noted that walking mechanism, fall-proofing device on cable clean robot, failure recyclable device these skills Art feature can it is general on cable spray robot, for details, reference can be made to attached drawings, just do not illustrate excessively herein.
The above, the specific embodiment only invented, but the protection scope invented is not limited thereto, and is familiar with this The technical staff in field should be understood that invention including but not limited to attached drawing and above content described in specific embodiment.It is any Modification without departing from the function and structure principle of invention is intended to be included in the range of claims.

Claims (26)

1. a kind of overhead cable paint finishing characterized by comprising
Cable spray robot: including walking mechanism, glue-squeezing mechanism, spray head, the head cartridge for stationary nozzle, walking mechanism Including traveling wheel, traveling wheel is walked at the top of cable, and coating is squeezed out the glue spraying being transported in spray head by glue-squeezing mechanism from glue tank It is contacted in chamber with cable surface, the spray head monoblock type and head cartridge releasable connection;
Cable clean robot: including walking mechanism and clearing apparatus, cable clean robot is walked online by walking mechanism The front of cable spray robot, clearing apparatus is for cleaning cable.
2. overhead cable paint finishing as described in claim 1, which is characterized in that the spray head includes first mutually spliced Splicing block and the second splicing block are formed between the first splicing block and the second splicing block and are perforated so that cable passes through, the first splicing block An individual member is integrally formed with the second splicing block.
3. overhead cable paint finishing as claimed in claim 2, which is characterized in that the feed pipe include the first feed pipe and Second feed pipe, first splicing block are equipped with the first connecting hole for connecting with the first feed pipe, on second splicing block Equipped with the second connecting hole connecting with the second feed pipe, the first connecting hole and the second connecting hole are located at the not ipsilateral of spray head.
4. overhead cable paint finishing as claimed in claim 2, which is characterized in that the first splicing block and the second splicing block are wherein One of connect with head cartridge by the first fastener, by the second fastener between first splicing block and the second splicing block It is fixedly connected.
5. overhead cable paint finishing as claimed in claim 4, which is characterized in that the second fastener is by the first splicing block, Two splicing blocks are also fixedly connected while fixed with head cartridge.
6. overhead cable paint finishing as claimed in claim 2, which is characterized in that it is recessed that first splicing block is equipped with first Slot, second splicing block are equipped with the second groove, and the first groove and the second groove are spliced to form the glue spraying chamber, and described first One of groove and the second groove are equipped with annular projection along outer ring, another is equipped with annular recess, the first splicing block along outer ring When with the splicing of the second splicing block, the annular projection is located in annular groove.
7. overhead cable paint finishing as described in claim 1, which is characterized in that the head cartridge is located above cable, Auxiliary wheel is installed, auxiliary wheel is vertically fixedly installed and vertical relative to head cartridge relative to spray head on the head cartridge It floats and is arranged, the auxiliary wheel is pressed against at the top of cable by the overhead cable paint finishing by Gravitative Loads, the auxiliary Elastic component is equipped between wheel and head cartridge.
8. overhead cable paint finishing as claimed in claim 7, which is characterized in that the head cartridge include fixed bracket and It floats the floating bracket of setting relative to fixed bracket, the auxiliary wheel is mounted on the floating bracket, the spray head and floating Dynamic bracket is fixedly connected.
9. overhead cable paint finishing as claimed in claim 8, which is characterized in that the quantity of the auxiliary wheel includes at least two A, at least two auxiliary wheels are arranged at axially spaced intervals on floating bracket along cable.
10. overhead cable paint finishing as claimed in claim 9, which is characterized in that the fixed bracket includes first support With the second support being rotatablely connected with first support, the floating bracket is relative to second support floating connection, the elastic component It is located between second support and floating bracket.
11. overhead cable paint finishing as claimed in claim 8, which is characterized in that the fixed bracket and floating bracket it Between be equipped with the gag lever post of limitation floating range, gag lever post includes fixing end and positive stop end, one of fixed bracket, floating bracket It is fixedly connected with fixing end, another floats between fixing end and positive stop end.
12. overhead cable paint finishing as described in claim 1, which is characterized in that glue tank is laterally disposed, the glue-squeezing mechanism Positioned at the axial side of glue can end, the glue-squeezing mechanism includes lead screw motor, rotary screw rod, the biography being connected on rotary screw rod Dynamic nut, the transmission nut are connected with push rod, and the push rod pushes the piston of glue tank, the central axes of the rotary screw rod and line The central axes of cable are located in the same vertical plane.
13. overhead cable paint finishing as claimed in claim 12, which is characterized in that the quantity of the glue tank be two, two A glue tank is arranged side by side, and the rotary screw rod is located among two glue tanks, and two push rods are located at the left and right sides of rotary screw rod.
14. overhead cable paint finishing as claimed in claim 12, which is characterized in that the overhead cable paint finishing includes First end cover board including being located at glue can end, the glue-squeezing mechanism and glue tank are located at the not ipsilateral of first end cover board, described to push away Bar passes through the piston that first end cover board contradicts glue tank.
15. overhead cable paint finishing as claimed in claim 14, which is characterized in that the first end cover board is equipped with and is used for The stop sleeve of push rod is supported, described push rod one end passes through stop sleeve and offsets with piston.
16. overhead cable paint finishing as described in claim 1, which is characterized in that the clearing apparatus includes at least two Cleaning head, releasable connection between two neighboring cleaning head are formed after at least two cleaning heads assemblings for passing through for cable Channel, the cleaning head includes mounting plate and the grinding wheel being fixed on the mounting plate and cleans motor, and cleanings is electric Machine drives the grinding wheel rotation to remove the dirt on cable.
17. overhead cable paint finishing as claimed in claim 16, which is characterized in that the clearing apparatus includes two difference The cleaning head positioned at the two sides up and down of the cable, one of left and right side of two mounting plates are hingedly solid It is fixed, and other side releasable connection is fixed.
18. overhead cable paint finishing according to claim 16, which is characterized in that the clearing apparatus includes two points Not Wei Yu the cable two sides up and down the cleaning head, set that there are two be located at left and right sides of cable to turn on the mounting plate Axis, the grinding wheel are fixed in the shaft and rotate synchronously with shaft, and the cleaning head further includes transmission mechanism, the cleaning The output shaft of motor drives two shafts synchronous and rotates in same direction by the transmission mechanism.
19. overhead cable paint finishing as claimed in claim 18, which is characterized in that the grinding wheel on described two cleaning heads turns To opposite.
20. overhead cable paint finishing as claimed in claim 18, which is characterized in that the transmission mechanism is mounted on the peace The rear side of loading board, the cleaning motor and grinding wheel are installed in the front side of the mounting plate, and the grinding wheel is located at two cleanings Motor limits in the space to be formed.
21. overhead cable paint finishing as claimed in claim 16, which is characterized in that the cable clean robot further includes Self-adaptive regulating, the self-adaptive regulating include fixed frame and swing rod, and one end of the fixed frame is fixed on described In walking mechanism, one end of the other end and the swing rod is rotatablely connected, and the other end of the swing rod is fixed with the clearing apparatus Installation so that the clearing apparatus can the relatively described fixed frame swing up and down.
22. overhead cable paint finishing as claimed in claim 21, which is characterized in that the self-adaptive regulating further includes Front limit idler wheel and rear limited roller, the swing rod is equipped with the fixing axle positioned at the clearing apparatus front and rear sides, before described Limited roller and rear limited roller are rotatably installed in two fixing axles respectively, and are fitted on cable under Gravitative Loads.
23. the overhead cable paint finishing as described in claim 21 or 22, which is characterized in that the self-adaptive regulating is also Including connecting rod, one end of the other end of the fixed frame and the swing rod is respectively equipped with U-shaped link block, in the U-shaped link block Pin shaft is installed, the both ends of the connecting rod are respectively equipped with the through-hole being rotatably assorted with two pin shafts.
24. overhead cable paint finishing as described in claim 1, which is characterized in that the cable spray robot and/or line Cable clean robot further includes failure recyclable device, and failure recyclable device includes reel and exhausting line, and one end of exhausting line connects It is connected to reel, the other end is connected to walking mechanism.
25. overhead cable paint finishing as described in claim 1, which is characterized in that the walking mechanism further includes walking branch Frame, the traveling wheel are located on mobile holder, and for preventing the falling-proof mechanism fallen from cable, falling-proof mechanism is set to row It walks on bracket and falling-proof mechanism with traveling wheel is located at the ipsilateral of mobile holder, traveling wheel is located at mobile holder and falling-proof mechanism Between so that cable between mobile holder and falling-proof mechanism.
26. overhead cable paint finishing as described in claim 1, which is characterized in that the cable spray robot further includes Rack, rack-mounted pressing plate and locking piece, glue tank are installed in rack, and glue tank is locked in by pressing plate and locking piece In rack, the lock hole to match with locking piece shape is offered on the pressing plate or rack, locking piece is rotatably mounted on lock Determine at hole, locking piece is extruded on the outer wall of lock hole and locks to rack and pressing plate.
CN201811270115.7A 2018-10-29 2018-10-29 A kind of overhead cable paint finishing Pending CN109412074A (en)

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CN110148503A (en) * 2019-06-05 2019-08-20 云南电力技术有限责任公司 Wire insulation spraying equipment
CN110479551A (en) * 2019-07-19 2019-11-22 国网上海市电力公司 A kind of coating guiding relocation mechanism for overhead bare conductor coating unit
CN112295798A (en) * 2019-07-28 2021-02-02 常州韩清机电科技有限公司 Uninterrupted power supply cable insulating paint automatic spraying robot
CN112576863A (en) * 2020-11-26 2021-03-30 中国科学院光电技术研究所 Robot for gluing and repairing pipelines in nuclear radiation environment
CN112952673A (en) * 2021-03-16 2021-06-11 国家电网有限公司 Flame retardant coating repairing device for underground cable
CN113471874A (en) * 2021-07-09 2021-10-01 郑州理工职业学院 Foreign matter removing robot system for power transmission line
CN113984973A (en) * 2021-11-05 2022-01-28 国家电网有限公司 A damaged automatic checkout device of high altitude cable for power supply
CN114192306A (en) * 2021-10-22 2022-03-18 国网上海市电力公司 Electrified insulating coating robot capable of spraying at uniform speed
CN114918941A (en) * 2022-05-31 2022-08-19 广东冠能电力科技发展有限公司 Coating robot
CN114939878A (en) * 2022-05-25 2022-08-26 广东冠能电力科技发展有限公司 Light coating robot

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CN110148503A (en) * 2019-06-05 2019-08-20 云南电力技术有限责任公司 Wire insulation spraying equipment
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CN112295798A (en) * 2019-07-28 2021-02-02 常州韩清机电科技有限公司 Uninterrupted power supply cable insulating paint automatic spraying robot
CN112576863A (en) * 2020-11-26 2021-03-30 中国科学院光电技术研究所 Robot for gluing and repairing pipelines in nuclear radiation environment
CN112952673A (en) * 2021-03-16 2021-06-11 国家电网有限公司 Flame retardant coating repairing device for underground cable
CN113471874A (en) * 2021-07-09 2021-10-01 郑州理工职业学院 Foreign matter removing robot system for power transmission line
CN113471874B (en) * 2021-07-09 2022-06-03 郑州理工职业学院 Foreign matter removing robot system for power transmission line
CN114192306A (en) * 2021-10-22 2022-03-18 国网上海市电力公司 Electrified insulating coating robot capable of spraying at uniform speed
CN113984973A (en) * 2021-11-05 2022-01-28 国家电网有限公司 A damaged automatic checkout device of high altitude cable for power supply
CN114939878A (en) * 2022-05-25 2022-08-26 广东冠能电力科技发展有限公司 Light coating robot
CN114939878B (en) * 2022-05-25 2023-09-19 广东冠能电力科技发展有限公司 Light-duty coating robot
CN114918941A (en) * 2022-05-31 2022-08-19 广东冠能电力科技发展有限公司 Coating robot

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