CN205393050U - Special dust remover of electric power system - Google Patents
Special dust remover of electric power system Download PDFInfo
- Publication number
- CN205393050U CN205393050U CN201620145218.0U CN201620145218U CN205393050U CN 205393050 U CN205393050 U CN 205393050U CN 201620145218 U CN201620145218 U CN 201620145218U CN 205393050 U CN205393050 U CN 205393050U
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- brush
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Landscapes
- Cleaning In General (AREA)
Abstract
The utility model discloses a special dust remover of electric power system, include by power device through transmission hose driven cleaning head, cleaning head includes the commentaries on classics brush of vertical setting, changes the protection casing that housing enclosure has the transversal C of personally submitting to appear on one side of brushing, and the protection casing outside has set firmly the handle, and protection casing inboard upper end sets firmly horizontal extension's upper boom, and the upper boom tip passes through last connecting device and commentaries on classics brush upper end normal running fit, and protection casing inboard lower extreme hinges the lower beam that has the ability luffing motion through the horizontal axis, and the lower beam is through lower extreme normal running fit is brushed in connecting device and commentaries on classics down. The advantage is: and reasonable in structure, can be according to being cleaned the quick task of cleaning of accomplishing of equipment shape, the free fast switch over low coverage of ability is cleaned and is cleaned two kinds of modes and need not to change the operating personnel position with the long distance, it is adjustable wantonly to clean the angle, can wipe stubborn stains, clean no dead angle, time saving and labor saving, it is good to cleaning personnel's protectiveness, neither can inhale, be infected with the dust, it gets into the eyes problem more not have the filth, it more can not fall to the equipment of below to clean the dust filth that gets off, do not cleaned high restriction, alone can independently accomplish the task of cleaning, clean the effect height.
Description
Technical field
This utility model relates to power system special dust seperator.
Background technology
At present, in power system, power equipment has a power failure and cleans decontamination, be one very heavy and be repetitive work, and the healthy of staff is also had certain injury.Before arriving in annual spring, season in autumn two, rainwater and fog increase, in order to prevent the dirt dust on power equipment from causing flashover fault, the porcelain part (mainly insulator) of power equipment will carry out dedusting cleaning, then being brushed on antifouling flush paint again, this work needs by manually completing in a large number, and is that the hand-held rag of staff goes piecemeal wiping across, workload is very big, and tired intensity is very high.And, staff stands when cleaning on equipment and moves inconvenient, so, can only work by a hands, another hands also to guarantee personal safety prevent falling from high altitude hold porcelain knob, since so staff just can only in-plant contact arrangement, simultaneously will suck dust in a large number, health of human body be will also result in no small injury.
Occur in that on the market at present and a kind of utilize extension rod that rag is held high the equipment in the air power system device cleaned; the problem that can solve to suck dust or covered with dust too close to power system device because of tradition scouring mode; there is good protective effect; ensure that operator's is healthy; but this friction scrubbing apparatus there is also following weak point: 1, clean in the air owing to using extension rod to be held high by rag; therefore rag scouring dynamics is had a greatly reduced quality, and causes that wiping does not wash clean；2, extension rod is utilized to hold aerial mode of operation high, it is necessary to operator constantly control the rag in high-altitude and move on ground, waste time and energy very much；When 3, cleaning, it is necessary to come back and constantly observe scouring process, so clean the solid particulate matter fallen it is possible to fall in eye, the safety of serious threat eyes；When 4, running into intractable spot, it is necessary to firmly, just can wipe by water saturates, and the friction scrubbing apparatus holding extension rod high is difficult to such function；5, owing to operator are in terrestrial operation, limited by factors such as position and extension rod length are fixing, cleaned adjustable angle scope minimum, it is easy to occur cleaning dead angle, it is impossible to realize scrub-up；6, the friction scrubbing apparatus utilizing extension rod generally may be only available for the scouring of less than ten meters height, for tens meters even scouring of tens meters of height, cannot complete at all, therefore exists and cleans height-limited problem；When 7, cleaning, dirt, dust can drop to last point of other equipment, make dirty other equipment, also can adhere to last point of rag, it is thus desirable to clean equipment for a moment, extension rod was fallen, cleaning a rag again, efficiency is very low, generally also needs to a paraprofessional personnel's compounding practice cleaning rag.
Utility model content
The technical problems to be solved in the utility model is a kind of rational in infrastructure for above-mentioned not enough offer, energy basis is swabbed device shaped and is rapidly completed scouring task, freely can quickly switch low coverage to clean with long distance scouring both of which without changing operator position, clean angle arbitrarily adjustable, stain can be wiped, clean without dead angle, time saving and energy saving, to cleaning, personal protection is good, both will not suck, contamination dust, more it is absent from dirt and enters eyes problem, the dust dirt cleaned more will not drop in bottom device, not by cleaning limitation in height, one people can clean task by complete independently, scrub effect is high, and it is simple to change turn brush, quick power system special dust seperator.
nullFor solving above-mentioned technical problem，Being structurally characterized in that of this power system special dust seperator: include the cleaning head driven by power set by transmission flexible pipe，Described cleaning head includes turn brush being vertically arranged，Turn the protective cover that brush side ladle cover has cross section C-shaped，Handle it is installed with outside protective cover，Protective cover inner top side is installed with the upper boom of horizontal expansion，Upper boom end can only be rotatably assorted with turning brush upper end by upper connecting device，Protective cover inside lower end is hinged with the lower beam that can swing up and down by trunnion axis，Lower beam is rotatably assorted with turning brush lower end by lower connecting device，Lower beam coordinates with turning brush lower end plug-in mounting also by lower connecting device，Upper boom is provided with to turning the preventer that brush generation dust blocks，Preventer includes being installed on upper boom and turns the support set that brush shaft set coordinates，Support set from top to bottom successively turning set equipped with the first cover ring、Second cover ring、3rd cover ring and the 4th cover ring，Also include the protective plate being installed on upper boom，The cover chamber that two ends, left and right are in communication with the outside it is provided with in protective plate，Cover intracavity is provided with the tabs chain being made up of end to end successively and elastic doubling tabs that can automatically be collapsible into cover chamber，Second cover ring is installed with outward extending left cover bar，Left cover bar is hinged with by left cover chain can with the left cover handle of snug fit on the left of upper boom，Left cover bar end is installed with a left side corresponding with cover accent portion and props up handle，First cover ring is installed with outward extending left strut，Left strut end is installed with the left cylinder corresponding with oral area on the left of cover chamber，Bottom left cylinder, the tabs chain outer end with left side is corresponding affixed，The continuous chain of left folding sheet being made up of end to end successively and elastic doubling tabs that can automatically be collapsible into left cylinder is installed in left cylinder，The continuous chain outer end of left folding sheet is corresponding affixed with a left handle，3rd cover ring is installed with outward extending right cover bar，Right cover bar is hinged with by right cover chain can with the right cover handle of snug fit on the right side of upper boom，Right cover bar end is installed with the right side corresponding with cover accent portion and props up handle，4th cover ring is installed with outward extending right strut，Right strut end is installed with the right cylinder corresponding with oral area on the right side of cover chamber，Bottom right cylinder, the tabs chain outer end with right side is corresponding affixed，The continuous chain of right folding sheet being made up of end to end successively and elastic doubling tabs that can automatically be collapsible into right cylinder is installed in right cylinder，The continuous chain outer end of right folding sheet is corresponding affixed with a right handle，Between side, the upper boom left side and left strut、On the right of upper boom between side and right strut、Between left strut and left cover handle、Cover between right strut and right cover handle and be connected to shrinkable elastical cloth，Left cover handle and right cover handle are provided with and can adsorb, with upper boom, the magnetic piece coordinating and making left cover handle and right cover handle mutually to adsorb when rotating to support set opposite side，Described lower connecting device includes being arranged on the lower opening that lower boom end is coaxial with turning brush，Lower opening is installed with lower bearing near the one end turning brush，Lower opening is installed with the lower limit ring that coordinate spacing with lower bearing outer ring away from the one end turning brush，Lower bearing inner ring is installed with driving ring，Ring is driven to be installed with the upper limit ring that coordinate spacing with lower bearing inner ring end near the one end turning brush，Driving ring lumenal cross-section is triangle，Turn the triangular prism that brush hypomere is and drives ring plug-in mounting to coordinate，Protective cover is installed with respectively by the overhead gage of protective cover upper end closed with by the lower baffle plate of protective cover lower end closed，Protective cover、Overhead gage and lower baffle plate surround one and half covers，The airtight sweep-up pipe of longitudinal extension it is installed with in the middle part of protective cover inwall，Sweep-up pipe is respectively provided on two sides with string and extends to pipe in the dust suction of half cover oral area along half cover inwall，Each column dust suction inner tube diameter is gradually reduced setting to sweep-up pipe outgassing direction，Dust suction inner coaxial tube is installed with airtight sparge pipe，Sparge pipe is installed with a row through sweep-up pipe towards turning the jet pipe that brush is arranged，The interior radial direction sparge pipe Way in of jet pipe reduces setting successively，Sweep-up pipe outlet side is provided with female thread，Female thread the inner is installed with spacing ring，Also include the air pump and the trachea that link together，Trachea end is provided with tube head，Tube head periphery is provided with and the external screw thread of female thread threaded，Tube head end face is provided with end ring groove，It is installed with in end ring groove and makes tube head seal, with spacing ring, the sealing ring docked，Coaxially it is installed with by internal overarm support in tube head and intubates，The internal diameter intubated is more slightly larger than sparge pipe external diameter，Intubate outer end and be coaxially installed with the circular cone ring thinner near thicker connecting insertion one end, sparge pipe one end，Intubate and inwall is equipped with inner inserting ring，Sparge pipe inlet segment and sweep-up pipe are coaxially disposed，Sparge pipe outer end end face is equipped with water spray annular groove，Being installed with on water spray annular groove can with the water spray cushion rubber of inner inserting ring compression fit，Sparge pipe outer wall is equipped with outer spray ring，Circular cone ring outer end end face is equipped with conical ring groove，Being installed with on conical ring groove can with the conical ring cushion rubber of outer spray ring compression fit，Water spray cushion rubber and inner inserting ring compression fit when sealing ring and spacing ring compression fit，Conical ring cushion rubber and outer spray ring also compression fit simultaneously，Intubate the inner and be connected to flow pipe，Trachea end is managed, by separation, end of bleeding with air pump and is connected，Separate and be installed with the looped pipeline inside and outside through separation pipe in the middle part of pipe，Looped pipeline the inner is docked with flow pipe，Looped pipeline outer end is connected to water pump，Trachea outer wall is pasted with the control line extended along trachea，Trachea is provided with control line on the latter end of protective cover and controls the switch of air pump and pump working,The sliding chamber being axially sequentially communicated each jet pipe it is provided with in the tube wall of sweep-up pipe，Sliding intracavity slides axially and is fitted with the slide plate that can block all jet pipes，Slide plate outer end is installed with and the magnetic sheet of overhead gage or lower baffle plate snug fit，Magnetic sheet is provided with magnetic sheet，Overhead gage or lower baffle plate are adjacent to and adsorb, with magnetic sheet, the iron plate coordinated，(outer end is fixedly provided with bracelet to slide plate，Described jet pipe is little horn-like in big the inner, outer end，Described turn of brush includes the bull stick being vertically arranged，Bull stick stage casing is set with set from the top down and loads onto the pivoted housing of bull stick，Pivoted housing lumenal cross-section and bull stick cross section are identical equilateral triangle，Pivoted housing periphery is evenly equipped with bristle，Bull stick hypomere is installed with the lower beam block to pivoted housing lower limit，Bull stick epimere is thinner than bull stick hypomere，Bull stick epimere includes thinner light shaft part and thicker thread segment，Thread segment is tightened the big nut of locking pivoted housing.
As a kind of preferred implementation, described upper connecting device include being arranged on boom end with turn the quiet fixing groove that brush epimere side semi-surrounding is arranged, quiet fixing groove cell wall is provided with and turns the fixing semicircular ring that brush epimere semi-surrounding is arranged, also include the latch segment being combined in upper boom end by upper bolt clip, latch segment is pressed close to the sidewall of quiet fixing groove and is provided with and turns the dynamic fixing groove that brush epimere opposite side semi-surrounding is arranged, the cell wall of dynamic fixing groove is provided with the activity semicircular ring that be buckled into an annular groove corresponding to fixing semicircular ring, turn and brush epimere is installed with and the upper bearing (metal) of fixing semicircular ring and activity semicircular ring snap fit.
nullAs a kind of implementation，Described handle includes being installed in successively from the top down protective cover outer upper end、Middle and lower part and lower end upper piece、Middle piece and lower piece，Upper piece and lower piece about be correspondingly arranged，Middle piece is positioned at piece and lower piece of avris，Upper piece lower end is provided with jack，Lower piece of upper end is provided with the lower jack being oppositely arranged with upper jack，Middle piece is hinged with the king-rod that can swing up and down by middle hinge，King-rod end is hinged with upper boom and lower beam by outer hinge，Upper boom end is hinged with the top shoe coordinated with upper jack plug-in mounting by upper hinge，Upper piece be provided with to top shoe locking upper locking device，Lower beam end is hinged with sliding block and bottom bar by down hinge，Top shoe and sliding block all coordinate with lower jack plug-in mounting，Lower piece is provided with the lower locking device that top shoe and sliding block are locked，Lower beam and bottom bar are provided with the bore of correspondence，The magnetic piece making bottom bar and lower beam be locked together side by side is installed in bore，Bottom bar end is hinged with end slide block by bottom hinge axle，Lower piece of bottom is provided with the end jack coordinated with end slide block plug-in mounting，End slide block and end jack can be locked together by lower locking device，Middle hinge、Outer hinge、Upper hinge、Down hinge and bottom hinge axle be arranged in parallel.
As a kind of implementation, described upper locking device includes being arranged on piece upper upper piece hole connected with upper jack, slide axially in upper piece hole and be fitted with a piece pin, top shoe is provided with the upper slide opening coordinated with upper piece pin plug-in mounting, upper piece pin outer end is installed with draw ring, upper draw ring and be provided with extension spring between upper piece.
As a kind of implementation, two lower block holes that described lower locking device includes being arranged on lower piece and connects with lower jack and end jack respectively, slide axially in lower piece of hole and be fitted with lower piece of pin, sliding block and end slide block be provided with corresponding under block pin plug-in mounting coordinate lower slide opening, twice block pin outer end is fixed together by lower draw ring is parallel, is provided with tension spring between lower draw ring and lower piece.
As improvement, protective cover outer wall between upper jack and lower jack is installed with the slide rail that lumenal cross-section is inverted T-shaped, the inverted T-shaped slide block that can only slide it is installed with along slide rail bottom top shoe, top shoe is that middle part is by the hinged slide plate coordinated of upper hinge and upper boom, top shoe is respectively arranged at two ends with one and locks friction tight upper slide opening with upper jack and lower jack, is installed with the draw runner that can be slidably matched along slide rail length direction and can coordinate with slide rail plug bottom sliding block.
nullAs a kind of implementation，Described transmission flexible pipe includes the plastic tube that can bend，The driving-chain that can rotate in plastic tube it is provided with in plastic tube，Driving-chain includes the some cylindrical pieces being inserted in plastic tube successively，Cylindrical piece is coaxially disposed by middle (center) bearing and plastic tube，Middle (center) bearing inner ring and cylindrical piece outer wall snap-fit，Middle (center) bearing outer ring and plastic pipe inner wall snap-fit，Cylindrical piece one end central part is installed with central plate，Central plate is provided with centre bore vertically disposed with cylindrical piece axial line，Cylindrical piece other end edge is arranged with two side plates，Gap between two side plates coordinates with the central plate plug-in mounting of adjacent column block，Side plate is provided with the avris hole being correspondingly arranged with centre bore，It is fitted with, in avris hole and corresponding centre bore, the connection axle making the hinged cooperation of adjacent column block，The connection axle at arbitrary cylindrical piece two ends is vertically arranged，Driving-chain two ends are hinged with head end cylindrical piece and end cylindrical piece respectively through corresponding connection axle，The head end cylindrical piece head end of driving-chain power intake is provided with the lower axocoel that the line shaft coaxial package with power set coordinates，Head end cylindrical piece periphery is equipped with the lower ring screw connected with lower axocoel，The lower ring screw tightened together by line shaft it is bolted with head end cylindrical piece in lower ring screw，Line shaft periphery is evenly equipped with and the lower pit of lower ring screw the inner snap fit，The end cylindrical piece end of driving-chain clutch end is provided with and turns the upper axocoel that brush hypomere coaxial package coordinates，End cylindrical piece periphery is equipped with the upper ring screw connected with upper axocoel，It is bolted with in upper ring screw and will turn the upper ring screw that brush hypomere tightens together with end cylindrical piece，Turn and brush hypomere is evenly equipped with and the upper pit of upper ring screw the inner snap fit.
As improvement, this patent also includes vehicle frame, vehicle frame includes main car frame and subframe, at least three universal wheel it is mounted on bottom main car frame and subframe, described power set are arranged on main car frame bottom, main car frame top is provided with air pump, air pump is connected with cleaning head by trachea, subframe bottom is provided with water tank, water tank upper end is provided with filler, filler is tightened and has added water cover, water pump it is loaded with in water tank, water pump is connected with cleaning head by flow pipe, main car frame end face is main trapezoidal plate, main car frame has a main docking sidewall docked with subframe, the top margin of main docking sidewall aligns with a hypotenuse of main trapezoidal plate, subframe end face is secondary trapezoidal plate, subframe has a pair docking sidewall docked with main car frame, the top margin of secondary docking sidewall aligns with a hypotenuse of secondary trapezoidal plate；When main docking sidewall and secondary docking sidewall is corresponding be adjacent to time, the top margin of main trapezoidal plate and base respectively with the base of secondary trapezoidal plate and top margin is corresponding docks and be located along the same line, the top margin of main trapezoidal plate and base are installed with the angle steel extended in the same direction along top margin and base respectively, described main docking sidewall is positioned at lower section in the middle part of angle steel, top margin side and the base side of secondary trapezoidal plate are provided with secondary screw, angle steel is provided with the angle steel through hole corresponding with secondary screw, water tank bottom is provided with the pit of downward depression, pit bottom is communicated with the tapping pipe horizontally outward extending secondary docking sidewall, the drain valve being fixedly mounted on subframe is installed in the middle part of tapping pipe, main car frame bottom is installed with the lower positioning pipe coordinated with tapping pipe plug-in mounting, lower positioning pipe entrance is the bell mouth shape that big the inner, outer end is little；When main docking sidewall and secondary docking sidewall translate when being adjacent to gradually, the outer section of tapping pipe is also gradually inserted in lower positioning pipe, two angle steel also correspondence clamps secondary trapezoidal plate top margin side and base side and secondary screw and the alignment of angle steel through hole is arranged, having tightened connecting stud in angle steel through hole and secondary screw, connecting stud outer end is installed with stubborn ring.
In sum, adopt the power system special dust seperator of this structure, rational in infrastructure, energy basis is swabbed device shaped and is rapidly completed scouring task, freely can quickly switch low coverage to clean with long distance scouring both of which without changing operator position, clean angle arbitrarily adjustable, stain can be wiped, clean without dead angle, time saving and energy saving, to cleaning, personal protection is good, both will not suck, contamination dust, more it is absent from dirt and enters eyes problem, the dust dirt cleaned more will not drop in bottom device, not by cleaning limitation in height, one people can clean task by complete independently, scrub effect is high.
Accompanying drawing explanation
In conjunction with accompanying drawing, this utility model is described in further detail:
Fig. 1 is the structural representation of present patent application；
Fig. 2 is the structural representation of vehicle frame released state；
The fit structure schematic diagram of handle when Fig. 3 is short distance state；
The fit structure schematic diagram of handle when Fig. 4 is remote status；
Fig. 5 is the fit structure schematic diagram of sweep-up pipe and tube head；
Fig. 6 is the fit structure schematic diagram of sweep-up pipe, sparge pipe, jet pipe, sliding chamber, slide plate；
Fig. 7 is upper boom and the fit structure schematic diagram turning brush；
Fig. 8 is lower beam and the fit structure schematic diagram turning brush；
Fig. 9 is the structural representation of driving-chain clutch end；
Figure 10 is the structural representation of driving-chain power intake；
Figure 11 is right cover handle fit structure schematic diagram of left cover handle, right cover handle, upper boom when strutting when being contraction state；
The fit structure schematic diagram of tabs chain, the continuous chain of left folding sheet, right folding sheet continuous chain when Figure 12 is extended configuration；
The fit structure schematic diagram of elastical cloth, tabs chain, left folding sheet continuous chain when Figure 13 is extended configuration.
Detailed description of the invention
nullAs shown in the figure，This power system special dust seperator includes the cleaning head 3 driven by power set 1 by transmission flexible pipe 2，What described cleaning head included being vertically arranged turns brush 4，Turn the protective cover 5 that brush side ladle cover has cross section C-shaped，Handle 6 it is installed with outside protective cover，Protective cover inner top side is installed with the upper boom 7 of horizontal expansion，Upper boom end can only be rotatably assorted with turning brush upper end by upper connecting device，Protective cover inside lower end is hinged with, by trunnion axis 8, the lower beam 9 that can swing up and down，Lower beam is rotatably assorted with turning brush lower end by lower connecting device，Lower beam coordinates with turning brush lower end plug-in mounting also by lower connecting device，Described turn of brush includes the bull stick being vertically arranged，Bull stick stage casing is set with set from the top down and loads onto the pivoted housing of bull stick，Pivoted housing lumenal cross-section and bull stick cross section are identical equilateral triangle，Pivoted housing periphery is evenly equipped with bristle，Bull stick hypomere is installed with the lower beam block to pivoted housing lower limit，Bull stick epimere is thinner than bull stick hypomere，Bull stick epimere includes thinner light shaft part and thicker thread segment，Thread segment is tightened the big nut 0 of locking pivoted housing，So only need to change pivoted housing and bristle when maintenance or maintenance，Very convenient.
This power system special dust seperator is to isolate cleaning structure by bell-type to realize to be rapidly completed scouring task according to being swabbed device shaped; clean angle arbitrarily adjustable; stain can be wiped; clean without dead angle; time saving and energy saving; to cleaning, personal protection is good; both will not suck, be infected with dust; more it is absent from dirt and enters eyes problem; the dust dirt cleaned more will not drop in bottom device, and not by cleaning limitation in height, a people can clean task by complete independently; scrub effect is high, and changes turn brush simply, quickly.
Bell-type isolation cleaning structure mainly includes power set, transmission flexible pipe and cleaning head, and wherein, the power intake of the clutch end of power set and transmission flexible pipe is in transmission connection, and the clutch end of transmission flexible pipe and the power intake of cleaning head are in transmission connection.The Main Function of power set is to provide power, and when actual production, power set are generally adopted by battery-driven motor, or adopts petrol engine, or adopts Diesel engine, to adapt to the requirement of power system field work.The Main Function of transmission flexible pipe is power transmission, sends cleaning head to by the power of power set clutch end, and such cleaning head can be carried out automatic cleaning work.The power transmission of transmission flexible pipe is characterized as being and can carry out freely turning to or bending, namely can the rotation of rotational power be axially changed.Such as, power set output rotational power or rotary power be axially vertical direction, after the transmission of transmission flexible pipe, rotary power can be axially vertical, can be horizontal, can also being any incline direction, the placement direction of transmission hose end namely clutch end be depended in concrete direction.Again because transmission flexible pipe outfan is that the power intake with cleaning head docks, therefore, the placing direction of cleaning head is exactly the axial of transmission flexible pipe outfan outputting rotary power.So, cleaning head just can freely swing in any direction, also just can the power system device of optional position or angle be cleaned, and therefore this patent is absent from cleaning Dead Core Problems.
During this patent work, clean power from power set, therefore operator only need to hold on cleaning head and move, and operate time saving and energy saving, are favorably improved sweeping efficiency.
In this patent, the primary structure of cleaning head includes turning brush, protective cover, and will turn upper boom and lower beam that brush is arranged on protective cover.For convenience of narration, turning the axially vertically disposed of brush, the two ends so turning brush are just called top and bottom.Protective cover is the arc plate that bending is arranged, the C-shaped setting of its cross section, and protective cover is arranged on the side turning brush.The length direction of protective cover namely being axially also vertically arranged of protective cover, the half side ladle cover turning brush is just got up by such protective cover, to play the effect of isolation turn brush and operator.The residue turning brush half side exposes protective cover, in order to contact power system device, completes cleaning works.Coordinating reliably for ensureing to turn when brush rotates with protective cover, in this patent, the serpentine track of protective cover is to turn the face of cylinder that brush axial line is axial line.
In this patent, protective cover inwall upper end is installed with upper boom, and upper boom is extended to turning brush end horizontal.Upper boom end is provided with connecting device, and upper boom is connected with turning a brush upper end by upper connecting device, turns brush and can only relatively be rotated brush axial line rotation by upper boom by upper connecting device, and can not move axially, this ensures that theres turn job stability brushing top.Protective cover inwall lower end is hinged with lower beam by trunnion axis, and lower beam can swing up and down around trunnion axis.Lower beam end is provided with lower connecting device, and lower beam is by being connected with turning a brush lower end by lower connecting device, and turn brushing lower end is rotated brush axial line rotation by the relative lower beam of lower connecting device.In this patent, lower beam coordinates with a turn brush lower end plug-in mounting also by lower connecting device, so conveniently can dismantle from cleaning head and turn brush, namely more renew a turn brush.So, turning brush lower end and both can be axially inserted into lower connecting device along turning brush, rotate brush axial line rotation under lower connecting device and lower beam support, moreover it is possible to extracts from lower connecting device vertically.When needing from cleaning head replacing or dismounting turn brush, only need operatively-coupled device to make to turn brush upper end to separate with upper boom, then lower beam and a turn brush is promoted to show protective cover around horizontal axis so that brush will be turned, finally axially extract to turn and brush, operation is very simple, quick, one people can be rapidly completed at the scene, is favorably improved sweeping efficiency.So, turn brush and be just arranged on the central part of protective cover by upper boom and lower beam, and be coaxially disposed with protective cover.In this patent, it is connected with transmission flexible pipe clutch end because turning brush lower end, therefore, when power set work, power set can pass through transmission flexible pipe and drive a turn brush to rotate, and turn brush that also just can pass through to rotate carries out the dirt cleaning works of power system device, time saving and energy saving.In this patent, being installed with handle outside protective cover, operator can manipulate the movement of cleaning head by holding handle, very convenient.
In this patent, described upper connecting device include being arranged on boom end with turn the quiet fixing groove 10 that brush epimere side semi-surrounding is arranged, quiet fixing groove cell wall is provided with and turns the fixing semicircular ring 11 that brush epimere semi-surrounding is arranged, also include the latch segment 13 being combined in upper boom end by upper bolt 12 clip, latch segment is pressed close to the sidewall of fixing groove and is provided with and turns the dynamic fixing groove 14 that brush epimere opposite side semi-surrounding is arranged, the cell wall of dynamic fixing groove is provided with the activity semicircular ring 15 that be buckled into an annular groove corresponding to fixing semicircular ring, turn and brush epimere is installed with and the upper bearing (metal) 16 of fixing semicircular ring and activity semicircular ring snap fit.
In basis, the primary structure of connecting device includes the fixing semicircular ring, latch segment, the dynamic fixing groove being arranged on latch segment and the activity semicircular ring that are arranged on the quiet fixing groove of boom end, quiet fixing groove, and is sleeved on the upper bearing (metal) turning brush upper end.Wherein, latch segment is the two body structures separated with upper boom, and latch segment and upper boom end are provided with the connection of correspondence to hole, and latch segment is locked at boom end by upper bolt is fixing.Dynamic fixing groove on the quiet fixing groove of upper boom end and latch segment is all semicolumn chamber connected in star, and the brush epimere that turns arranged with cylinder is all half buckling state.When latch segment by be bolted to upper boom end time, quiet fixing groove and dynamic fixing groove are just buckled into a complete cylinder groove or cylindrical cavity, and this cylindrical cavity with turn brush epimere suit and coordinate, and turn brush epimere can free rotation in this cylindrical cavity.It is extend the coaxial circle of track with quiet fixing groove circle to extend the half of track that fixing semicircular ring on quiet fixing groove extends track, and therefore, fixing semicircular ring is the semicircular ring extended along the circular side wall of quiet fixing groove.Same, the activity semicircular ring extension track on dynamic fixing groove is to extend, with dynamic fixing groove circle, the round half extending track that track is coaxial, and therefore, activity semicircular ring is a semicircular ring of the circular side wall extension along dynamic fixing groove.When latch segment is locked to upper boom end by upper bolt is fixing, fixing semicircular ring and activity semicircular ring will be buckled into a complete upper annulus.In this patent, on this, the diameter of annulus is equal or more slightly smaller than upper bearing (metal) external diameter with the external diameter turning the upper bearing (metal) installed on brush epimere, so be disposed on latch segment passes through bolt-locking on boom end time, upper bearing (metal) outer ring can tightly be blocked by upper annulus, also just serves to be rotated by upper bearing (metal) and installs the effect turning brush epimere.For convenience of narration, it is called upper rotation lock state by turning brush epimere by the state that upper bearing (metal) is rotatably installed between latch segment and upper boom end.When actual production manufactures, turn and brush epimere is typically provided the upper interior spacing ring and upper outer spacing ring coordinated with upper bearing (metal) inner ring axial limiting, so under upper rotation lock state, turn brush epimere can only upper boom support under free rotation, and can not move axially, ensure the reliable high speed rotating of this patent transfer brush, it is ensured that clean quality.
In this embodiment, described lower connecting device includes being arranged on the lower opening 17 that lower boom end is coaxial with turning brush, lower opening is installed with lower bearing 18 near the one end turning brush, lower opening is installed with the lower limit ring 19 that coordinate spacing with lower bearing outer ring away from the one end turning brush, lower bearing inner ring is installed with driving ring 20, ring is driven to be installed with the upper limit ring 21 that coordinate spacing with lower bearing inner ring end near the one end turning brush, driving ring lumenal cross-section is triangle, turns the triangular prism 22 that brush hypomere is and drives ring plug-in mounting to coordinate.
The primary structure of lower connecting device includes being arranged on the lower opening of lower boom end, the lower bearing being arranged in lower opening, the driving ring that is arranged in lower bearing, and is coaxially installed in the triangular prism turning brush lower end.Because lower beam can swing up and down around trunnion axis, therefore the position of lower beam is adjustable in.When lower beam swings to horizontal level around trunnion axis, namely swinging to when be arrangeding in parallel with upper boom, the upper annulus being arranged on the lower opening of lower boom end and the upper boom end of setting is coaxially disposed, namely is coaxially disposed with turning brush.For convenience of narration, this state is called level.In this patent, lower opening is installed with a lower limit ring away from one end namely the lower opening inwall bottom of upper boom, and lower limit ring and lower opening are coaxially disposed.So, lower opening just constitutes a stepped hole, namely the slightly smaller lower limit ring endoporus of the slightly larger lower opening in coaxially connected aperture together and aperture.It is set with lower bearing, lower bearing outer ring and lower opening snap-fit in lower opening, and lower end, lower bearing outer ring coordinates with lower limit ring axial limiting, thus avoids the probability that lower bearing moves at work axially downwards, it is ensured that turn the reliability of brush high speed rotating.Also it is fitted with driving ring in lower bearing, drives ring outer wall and lower bearing inner ring snap-fit, so drive ring just can pass through lower bearing free high speed rotation under lower beam supports.Ring is driven near one end of upper boom namely to drive ring upper end retainer ring to be provided with a upper limit ring, the external diameter of upper limit ring is more than driving ring external diameter and less than lower bearing inner ring external diameter, the purpose so arranged is when being prevent high-speed rotation or the axially opposed lower bearing slide downward of life-time service rear-guard rotating ring, namely prevents from driving under hoop and slip from lower bearing.And for lower bearing, outside spacing by lower beam, internal by driving ring spacing, upper end is spacing by upper limit ring, lower end is spacing by lower limit ring, therefore under the rotational support of lower bearing, ring and lower beam is driven to constitute reliable high speed rotating matching relationship.In this patent, drive ring lumenal cross-section triangular in shape, and turn the triangular prism that brush hypomere is also configured to and drives ring plug-in mounting to coordinate, therefore after both plug-in mountings, can slide in the axial direction, and be transmission matching relationship in the circumferential.So, turn the two ends up and down of brush to be just rotatably assorted relation respectively through upper connecting device and lower connecting device and upper boom and lower beam composition, and turn brush upper end and constitute axial limiting matching relationship by upper connecting device with upper boom, it is ensured that turn brush and operationally can only rotate and can not move axially.Therefore, when power set transmit power by transmission flexible pipe to a turn brush, turn brush by high speed rotating thus realizing the function of cleaning power system device dirt, time saving and energy saving.When needs are changed and are turned brush, need first to back out bolt solution and lock connecting device, make to turn brush upper end to be connected with upper boom disengaging, then swing outside horizontal axis protective cover and turn brush and lower beam, thus extracting turning brush from lower connecting device vertically, finally on lower connecting device, plug-in mounting newly turns brush, is swung to upper boom end by lower beam by newly turning brush upper end and locks upper connecting device, simple to operate, quick, it is favorably improved cleaning efficiency.
nullIn this patent，Described handle includes being installed in successively from the top down protective cover outer upper end、Middle and lower part and lower end upper piece 601、Middle piece 602 and lower piece 603，Upper piece and lower piece about be correspondingly arranged，Middle piece is positioned at piece and lower piece of avris，Upper piece lower end is provided with jack 604，Lower piece of upper end is provided with the lower jack 605 being oppositely arranged with upper jack，Middle piece is hinged with, by middle hinge 606, the king-rod 607 that can swing up and down，King-rod end is hinged with upper boom 609 and lower beam 610 by outer hinge 608，Upper boom end is hinged with, by upper hinge 611, the top shoe 612 coordinated with upper jack plug-in mounting，Upper piece be provided with to top shoe locking upper locking device 613，Lower beam end is hinged with sliding block 615 and bottom bar 616 by down hinge 614，Top shoe and sliding block all coordinate with lower jack plug-in mounting，Lower piece is provided with the lower locking device 617 that top shoe and sliding block are locked，Lower beam and bottom bar are provided with the bore 618 of correspondence，The magnetic piece 619 making bottom bar and lower beam be locked together side by side is installed in bore，Bottom bar end is hinged with end slide block 621 by bottom hinge axle 620，Lower piece of bottom is provided with the end jack 622 coordinated with end slide block plug-in mounting，End slide block and end jack can be locked together by lower locking device，Middle hinge、Outer hinge、Upper hinge、Down hinge and bottom hinge axle be arranged in parallel.
In this patent, the primary structure of handle include being installed in outside protective cover upper piece, middle piece and lower piece, also include hinged upper boom, king-rod, lower beam and bottom bar.Wherein, middle piece is provided with the middle hinge that horizontal expansion is arranged, and middle piece is hinged with king-rod by middle hinge, and such king-rod just can swing up and down around middle hinge.In this patent, king-rod end is hinged with upper boom and lower beam by outer hinge, because outer hinge and middle hinge be arranged in parallel, so upper boom and lower beam also can swing around outer hinge in the swinging plane of king-rod.Upper boom end is provided with hinge, and upper hinge is arranged with outer hinge axis parallel.Upper boom coordinates by upper hinge and top shoe are hinged, and therefore top shoe can swing back and forth around upper hinge.Same, it also being provided with down hinge at lower beam end, down hinge is also arranged with the axis parallel of outer hinge.Lower beam is hinged with bottom bar by down hinge, and such bottom bar just can swing back and forth around down hinge.In this patent, bottom bar end is provided with bottom hinge axle, and the axis parallel of the axial line of bottom hinge axle and outer hinge is arranged.Bottom bar is hinged with end slide block by bottom hinge axle, and therefore, end slide block can swing back and forth around bottom hinge axle.In this patent, upper piece and lower piece be upper and lower corresponding relation on the protective cover outer wall that axis vertical is arranged, and middle block is positioned at piece and the lower piece of side connecting track, and upper boom and lower beam are placed exactly in piece and on the connection track of lower piece.Upper piece lower end is provided with jack, and lower piece of upper end is provided with lower jack, upper jack and lower jack and is just correspondingly arranged up and down.In this patent, top shoe and upper jack are slip plug-in mounting matching relationships, and sliding block and lower jack are slip plug-in mounting relations, and top shoe also constitutes slip plug-in mounting relation with lower jack.In this patent, upper piece be provided with upper locking device, the Main Function of upper locking device is, when top shoe slips into upper piece interior upper jack, is fixed by top shoe locked in upper jack, thus make top shoe and upper piece be fixed together.Same, lower piece is provided with lower locking device, the Main Function of lower locking device is, when sliding block slips into lower jack, by locked for sliding block in lower jack, thus make sliding block and lower piece be fixed together.In this patent, handle has two kinds of duties, i.e. short distance state and remote status.When top shoe and upper piece be locked tight device fixing be locked together, sliding block and lower piece by lower locking device is fixing be locked together time, constitute the upper boom of handle, king-rod and lower beam all respectively through upper piece, middle piece and lower piece be fixed together with protective cover, namely this state of cleaning head is short distance state.Now, upper boom, king-rod and protective cover surround a triangular support structure, upper boom, lower beam and protective cover surround a triangular support structure, king-rod, lower beam and protective cover also surround a triangular support structure, therefore, under short distance state, cleaning head has three triangular support structure, and structural stability is extremely strong.Now, the center of whole handle is exactly the center of protective cover, therefore, when operator hold on handle centre, has also just held on the center of protective cover, has also just held on the center of whole cleaning head.Now, the hand of operator is also nearest from the center of gravity of whole cleaning head, gripping state now the most smoothly, the mobile force most convenient to cleaning head, the most smooth and easy during operation, be favorably improved cleaning quality and efficiency.Although the short distance state of cleaning head has not given play to the length advantage of arm and cleaning head, but holds strong, operating flexibility is the strongest, is suitable for cleaning nearby neighbouring power system device, cleans effect best under this state.
When upper locking device unlocks, top shoe just can spin off in upper piece.Same, when locking device unlocks instantly, sliding block can also spin off in lower piece.For convenience of narration, this state is called released state or free state.Obviously, in the unlocked state, upper boom, lower beam and bottom bar can under the support of king-rod, around the upper and lower automatic swing of middle hinge.In this patent, lower piece of lower end is provided with jack at the bottom of, and end jack coordinates with end skid plug-in mounting.Lower locking device on lower piece also has the effect of second, it is simply that when end slide block inserts end jack, is locked together fixing to end slide block and end jack, also fixes being locked on lower piece by end slide block.In a free state, upper boom can swing to below king-rod around outer hinge, and now the top shoe of the upper boom end plug-in mounting that can slide enters in the lower jack of lower piece.When the lower locking device of operation is by fixing for sliding block being locked in lower piece, upper boom end is also just fixed on lower piece.Now, king-rod, upper boom and protective cover constitute a triangular support structure, and stabilized structure is reliable.For convenience of narration, this state is called lower locking state.Under lower locking state, by lower locking device end slide block is also locked at lower piece upper time, upper boom, lower beam and bottom bar also surround a triangular support structure, and the structural soundness of three is extremely strong.For convenience of narration, this state is called the remote status of this patent cleaning head.Obviously, under remote status, cleaning head has two triangular support structure, and structural soundness is also very strong, and this is one of the feature of remote status.Under remote status, upper boom and king-rod are between middle piece and lower piece, and lower beam and bottom bar are positioned under upper boom, namely are positioned under lower piece, namely are positioned under whole protective cover, and therefore, the length of whole cleaning head is lengthened significantly.When carrying out cleaning power system device under remote status, need to hold the triangular support structure that structural stability that lower beam, bottom bar and upper boom constitute is extremely strong, thus can pass through this triangular support structure and arbitrarily apply by pressure, torque forces, locomotivity etc. to whole cleaning head, not only manipulation flexibly but also makes cleaning head clean spot with higher sweeping forces, also just under ensureing the premise cleaning quality, cleaning head can be extended to farther place, power system device in larger scope can be cleaned, very convenient.During owing to cleaning power system device, it is typically all in work high above the ground, after operator choose fixing point, generally will not move position easily, because moving to new position need to confirm the safety of new position and again lay safety protection equipment, bother very much.After using this patent, under short distance state, it is possible to clear up power system device nearby；After this patent is switched to remote status, under ensureing cleaning quality premise, it is not necessary to farther power system device can be touched in shift position.So for little area power system device, select a centre position can clean whole power system device；For cleaning large area power system device, under ensureing cleaning quality premise, less standing site can be set, be greatly saved the cleaning time, ensure that cleaning quality, also ensure that the safety of operator because arranging less erect-position point.
In this patent, short distance state and remote status can quickly switch mutually, and the method for switching is operated by upper locking device and lower locking device and realizes.Such as, when short distance state is switched to remote status, only upper locking device and lower locking device need to be unlocked, king-rod is swung backward, after moving after upper boom and lower beam, top shoe and end slide block being inserted respectively in lower jack and the end jack of lower block, under last operation, locking device is locked again, and operates very simple.When remote status is switched to short distance state by needs, only upper locking device and lower locking device need to be unlocked, king-rod is swung forward, after upper boom and lower beam are moved forward, again top shoe and end slide block are inserted respectively in the upper jack of upper block and the lower jack of lower piece, last operation upper locking device is locked, and operates very simple.
Described upper locking device includes being arranged on piece upper upper piece hole 701 connected with upper jack, slide axially in upper piece hole and be fitted with piece pin 702, top shoe is provided with the upper slide opening 703 coordinated with upper piece pin plug-in mounting, upper piece pin outer end is installed with draw ring 704, upper draw ring and be provided with extension spring 705 between upper piece.
Upper piece arranges block hole, on top shoe is arranged after slide opening, after top shoe slip plug-in mounting enters upper jack, adjust top shoe and upper piece position matching, slide opening and upper piece hole is made to align, then upper piece pin is inserted upper slide opening along upper piece hole, thus achieve top shoe and upper piece locking.When practical operation top shoe and the locking of upper block, it is necessary to first pass through block pin in draw ring pull-up, then plug-in mounting top shoe again, alignment in after block hole and upper slide opening, loose one's grip and slide opening is gone up in upper piece pin insertion, operate very simple.When needing to unlock, only need to pull up draw ring to be pulled out from upper slide opening by upper piece pin, more laterally pull out top shoe, operate very simple.
Two lower block holes 706 that described lower locking device includes being arranged on lower piece and connects with lower jack and end jack respectively, slide axially in lower piece of hole and be fitted with lower piece of pin 707, sliding block and end slide block be provided with corresponding under block pin plug-in mounting coordinate lower slide opening 708, twice block pin outer end is fixed together by lower draw ring 709 is parallel, is provided with tension spring 710 between lower draw ring and lower piece.
Because lower jack and end jack are all disposed within lower piece, the quantity in the lower piece of hole therefore arranged on lower piece is two, connects setting with lower jack and end jack respectively.After sliding block arranges lower slide opening, instantly after skid plug-in mounting enters lower jack, adjust the relative position relation of sliding block and lower piece, make lower slide opening and lower piece of hole alignment, then lower piece of pin is inserted along lower piece of hole lower slide opening, thus achieves the locking of sliding block and lower piece.Same, after top shoe slip plug-in mounting enters lower jack, adjust the relative position relation of top shoe and lower piece, make slide opening and lower piece of hole alignment, then lower piece of pin is inserted along lower piece of hole upper slide opening, thus achieves the locking of top shoe and lower piece.Same, after end slide block arranges end slide opening, after the end of when, skid plug-in mounting enters end jack, adjust the relative position relation of end slide block and lower piece, make end slide opening and lower piece of corresponding hole alignment, then by lower piece of pin along slide opening at the bottom of lower piece of hole insertion, thus achieve the locking of end slide block and lower piece.When practical operation, owing under two on lower piece, block pin is fixed together by lower draw ring, locking action or the unlocking motion of block and top shoe, sliding block and end slide block is therefore descended to be synchronously performed.That is, during lower piece of locking of operationally slide block or sliding block and lower section, need to first pass through block pin under lower draw ring pull-up, then plug-in mounting top shoe or sliding block again, behind the lower block hole of alignment and upper slide opening or after align lower block hole and lower slide opening, loose one's grip and lower piece of pin is inserted upper slide opening or lower slide opening, operate very simple.Same, when operating end slide block with lower piece of locking, it is necessary to first pass through block pin under lower draw ring pull-up, then slide block at the bottom of plug-in mounting again, behind the lower block hole of alignment and end slide opening, loose one's grip and lower piece of pin is inserted end slide opening, operate also very simple.When needing to unlock, only need to pull up lower draw ring with will lower piece of pin from upper slide opening or lower slide opening and the pull-out of end slide opening, more laterally pull out top shoe or sliding block and end slide block, operate very simple.
In this patent, protective cover outer wall between upper jack and lower jack is installed with the slide rail 711 that lumenal cross-section is inverted T-shaped, the inverted T-shaped slide block 712 that can only slide it is installed with along slide rail bottom top shoe, top shoe is that middle part is by the hinged slide plate coordinated of upper hinge and upper boom, top shoe is respectively arranged at two ends with one and locks friction tight upper slide opening with upper jack and lower jack, is installed with the draw runner 713 that can be slidably matched along slide rail length direction and can coordinate with slide rail plug bottom sliding block.
After between upper jack and lower jack, slide rail is set, it is possible to carry out auxiliary guiding for top shoe motion track between upper jack and lower jack, make top shoe slip between upper jack and lower jack more smooth and easy and quick.In this patent, slide rail lumenal cross-section is inverted T-shaped, is installed with the inverted T-shaped slide block that cross section is inverted T-shaped bottom top shoe, inverted T-shaped slide block be inserted in slide rail inner chamber and with slide rail axial sliding fit.So, when top shoe is moved between upper jack and lower jack, only need to pull top shoe or upper boom along slide rail, operate smooth and easy, simple.So, this patent is when short distance state and remote status switch, any instant upper boom and middle boom end are all hinged with outside protective cover to be coordinated, such handle just has upper boom and king-rod two to support connector to be connected with protective cover, it is ensured that the connection reliability of handle and protective cover and smoothness when switching state.Therefore, when state switches, push-and-pull upper boom and king-rod before and after only needing, switching is very simple, contributes to operator and realizes the quick switching of state in high-altitude, is favorably improved sweeping efficiency.In this patent, top shoe is strip skateboard, and the middle part of top shoe coordinates by upper hinge is hinged with upper boom end, and such top shoe two ends coordinate with upper jack and lower jack respectively, and top shoe two ends are respectively provided with a upper slide opening.For convenience of narration, the two ends of top shoe are called the first end and the second end, are called on first by the upper slide opening on the first end slide opening, be called on second by the upper slide opening on the second end slide opening.When short distance state, top shoe the first end coordinates with upper jack plug-in mounting, and on first, slide opening aligns with upper piece hole and coordinates, and on the second end and second, slide opening is in idle state.When remote status, top shoe the second end coordinates with lower jack plug-in mounting, and on second, slide opening aligns with lower piece of hole and coordinates, and on the first end and first, slide opening is in idle state.In this patent, being installed with draw runner bottom sliding block, draw runner can insert slide rail along slide rail inner chamber oral area, therefore, draw runner can be slidably matched along slide rail length direction and can coordinate with slide rail plug, namely sliding block can be slidably matched along slide rail length direction and can coordinate with slide rail plug.
nullIn the present embodiment，Described transmission flexible pipe includes the plastic tube 800 that can bend，The driving-chain 809 that can rotate in plastic tube it is provided with in plastic tube，Driving-chain includes the some cylindrical pieces 801 being inserted in plastic tube successively，Cylindrical piece is coaxially disposed by middle (center) bearing 803 and plastic tube，Middle (center) bearing inner ring and cylindrical piece outer wall snap-fit，Middle (center) bearing outer ring and plastic pipe inner wall snap-fit，Cylindrical piece one end central part is installed with central plate 804，Central plate is provided with centre bore 805 vertically disposed with cylindrical piece axial line，Cylindrical piece other end edge is arranged with two side plates 806，Gap between two side plates coordinates with the central plate plug-in mounting of adjacent column block，Side plate is provided with the avris hole 807 being correspondingly arranged with centre bore，It is fitted with, in avris hole and corresponding centre bore, the connection axle 808 making the hinged cooperation of adjacent column block，The connection axle at arbitrary cylindrical piece two ends is vertically arranged，Driving-chain two ends are hinged with head end cylindrical piece 819 and end cylindrical piece 820 respectively through corresponding connection axle，The head end cylindrical piece head end of driving-chain power intake is provided with the lower axocoel 811 that line shaft 810 coaxial package with power set coordinates，Head end cylindrical piece periphery is equipped with the lower ring screw 812 connected with lower axocoel，The lower ring screw 813 tightened together by line shaft it is bolted with head end cylindrical piece in lower ring screw，Line shaft periphery is evenly equipped with and the lower pit 814 of lower ring screw the inner snap fit，The end cylindrical piece end of driving-chain clutch end is provided with and turns the upper axocoel 815 that brush hypomere coaxial package coordinates，End cylindrical piece periphery is equipped with the upper ring screw 816 connected with upper axocoel，It is bolted with in upper ring screw and will turn the upper ring screw 817 that brush hypomere tightens together with end cylindrical piece，Turn and brush hypomere is evenly equipped with and the upper pit 818 of upper ring screw the inner snap fit.
In this patent, transmission flexible pipe mainly includes endothecium structure and layer structure double-layer structure, and double-layer structure all has flexible characteristic.Wherein, layer structure mainly includes a plastic tube, and plastic tube has fabulous elasticity and bendability, not only can bend and turn to, it is also possible to provides for endothecium structure and supports and spacing, makes endothecium structure stable motion in plastic tube.Endothecium structure includes the head end cylindrical piece, driving-chain and the end cylindrical piece that are arranged in plastic tube, and head end cylindrical piece, driving-chain and the transmission successively of end cylindrical piece coordinate.Wherein driving-chain is the core component of endothecium structure, and driving-chain mainly includes some cylindrical pieces, and each cylindrical piece head and the tail are sequentially connected with.In this patent, cylindrical piece diameter is less than plastic tube internal diameter, and therefore plastic tube is that cylindrical piece provides freely rotatable space.The middle part of each cylindrical piece is provided with an annular groove, is set with middle (center) bearing in annular groove.Fixing snap fit in the middle part of middle (center) bearing inner ring and cylindrical piece, therefore middle (center) bearing inner ring and cylindrical piece fix as one structure.Middle (center) bearing outer ring and plastic pipe inner wall also snap fit, therefore middle (center) bearing outer ring and plastic tube fix as one structure.So, each cylindrical piece is just installed in plastic tube by middle (center) bearing, and cylindrical piece can under the support of middle (center) bearing in plastic tube around axial line rotation.Because plastic tube internal diameter is more than cylindrical piece diameter, and cylindrical piece is rotated by middle (center) bearing and is installed in plastic tube, therefore, can there is a space between plastic pipe inner wall and cylindrical piece outer wall, and this space is circular.There are two effects in this space, and an effect is that the axial line of cylindrical piece overlaps with the axial line of plastic tube when plastic tube straight-line extension, and now, this gap provides a safe distance between cylindrical piece and plastic tube, it is to avoid both constitute friction.Second effect in this space is, when plastic tube bends, the axial line of cylindrical piece is misaligned with the axial line of plastic tube, there is an angle, namely be equivalent to cylindrical piece in plastic tube, there occurs inclination, now this gap just provides inclined spaces for the inclination of cylindrical piece, have the cylindrical piece preventing rotating touch, the effect of scratch plastic pipe inner wall.In sum, each cylindrical piece fills under supporting role at the card of middle (center) bearing, no matter when plastic tube straight-line extension or during bending extension, and can smooth and easy rotation and plastic tube will not be damaged in plastic tube.
In this patent, each cylindrical piece end is both provided with the bindiny mechanism docked with adjacent column block, for convenience of narration, cylindrical piece two ends is called head end and end.Cylindrical piece head end central part is installed with the central plate of axially extending setting, is provided with a centre bore in the middle part of central plate, and therefore this cylindrical piece head end is docked with the abutting end of adjacent column block by this central plate and centre bore.Cylindrical piece end is installed with two axially extended side plates, and two side plates line centered by cylindrical piece axial line is symmetrical arranged.Being provided with the avris hole of correspondence in the middle part of side plate, the axial line in avris hole and the axial line of centre bore are vertically arranged.In this patent, the mainboard face of central plate and the mainboard face of side plate are vertically arranged.Having a tabular gap between two side plates, this gap is corresponding with central plate size.Therefore, the central plate of this cylindrical piece head end can coordinate with side plate gap, the both sides plug-in mounting of adjacent column block end, and the side plate gap, both sides of this cylindrical piece end can also coordinate by plug-in mounting corresponding to the central plate of adjacent column block.For convenience of narration, the state that above-mentioned adjacent column block head and the tail plug-in mounting successively coordinates is called plug-in mounting mated condition.This patent also includes some connection axles, when plug-in mounting mated condition, connects axle and coordinates with the centre bore alignd and avris hole plug-in mounting.So, just constitute hinged matching relationship by the central plate and side plate connecting axle connection, namely two cylindrical pieces of arbitrary neighborhood constitute hinged matching relationships.As previously described, because the axial line of centre bore is vertical matching relationship with avris hole axial line, therefore two of arbitrary cylindrical piece two ends connect axle is also vertical matching relationship.So, whole driving-chain both can at central plate place plane inner bending, it is also possible at side plate place plane inner bending.Vertical relation during due to central plate place plane and side plate place plane, therefore whole driving-chain can in the aforementioned two determined solid spaces of plane little scale oscillation and keep the rotation transmission matching relationship between cylindrical piece, namely achieve the function that whole driving-chain little scope any direction in plastic tube bend and keeps rotation transmission.
In this patent, driving-chain two ends are hinged with head end cylindrical piece and end cylindrical piece respectively through corresponding connection axle, and so, rotational power just can be inputted by head end cylindrical piece, after the little scope bending break-in of driving-chain, pass to end cylindrical piece, finally exported by end cylindrical piece.For convenience of narration, the power intake of transmission flexible pipe is called head end, the clutch end of transmission flexible pipe is called end.In this patent, the power intake of head end cylindrical piece namely head end are provided with lower axocoel, and lower axocoel and head end cylindrical piece are coaxially disposed, and lower axocoel also coordinates with the line shaft coaxial package of power set.Being equipped with lower ring screw on head end cylindrical piece periphery, lower ring screw connects setting with lower axocoel.Lower ring screw it is bolted with in lower ring screw, when tightening lower ring screw, line shaft can be tightened together by the lower ring screw the inner extended in lower axocoel with head end cylindrical piece, thus achieve the line shaft of power set and being in transmission connection of head end cylindrical piece, namely achieve the clutch end of power set and being in transmission connection of transmission flexible pipe power intake.In this patent, the line shaft periphery of power set being evenly equipped with some lower pits, lower pit and lower ring screw are correspondingly arranged.When tightening lower ring screw, lower ring screw the inner will clamp-on in lower pit and with lower pit secure fit, when being so possible to prevent power set to drive transmission flexible pipe to rotate, line shaft and head end cylindrical piece rotate and skid, it is ensured that the reliability of work.In this patent, the clutch end of end cylindrical piece namely end are provided with axocoel, and upper axocoel and end cylindrical piece are coaxially disposed, upper axocoel also with turn brush hypomere coaxial package and coordinate.Being equipped with ring screw on end cylindrical piece periphery, upper ring screw connects setting with upper axocoel.It is bolted with ring screw in upper ring screw, when tightening upper ring screw, the upper ring screw the inner extending into upper shaft intracavity can tighten together turning brush hypomere with end cylindrical piece, thus achieve and turn being in transmission connection of brush hypomere and end cylindrical piece, namely achieve transmission flexible pipe clutch end and turn being in transmission connection of brush power intake.In this patent, turning and be evenly equipped with some upper pits on brush hypomere periphery, upper pit and upper ring screw are correspondingly arranged.When tightening upper ring screw, upper ring screw the inner will clamp-on in pit and with upper pit secure fit, be so possible to prevent transmission flexible pipe to drive to turn and turn brush hypomere when brush rotates and end cylindrical piece axial and circumferential skid, it is ensured that the reliability of work.
nullIn the present embodiment，Protective cover is installed with respectively by the overhead gage 901 of protective cover upper end closed with by the lower baffle plate 902 of protective cover lower end closed，Protective cover、Overhead gage and lower baffle plate surround one and half covers 903，The airtight sweep-up pipe 904 of longitudinal extension it is installed with in the middle part of protective cover inwall，Sweep-up pipe is respectively provided on two sides with string and extends to pipe 905 in the dust suction of half cover oral area along half cover inwall，Each column dust suction inner tube diameter is gradually reduced setting to sweep-up pipe outgassing direction，Dust suction inner coaxial tube is installed with airtight sparge pipe 906，Sparge pipe is installed with a row through sweep-up pipe towards turning the jet pipe 907 that brush is arranged，The interior radial direction sparge pipe Way in of jet pipe reduces setting successively，Sweep-up pipe outlet side is provided with female thread 908，Female thread the inner is installed with spacing ring 909，Also include the air pump 910 and the trachea 911 that link together，Trachea end is provided with tube head 912，Tube head periphery is provided with the external screw thread 913 with female thread threaded，Tube head end face is provided with end ring groove 914，It is installed with in end ring groove and makes tube head seal, with spacing ring, the sealing ring 915 docked，Coaxially it is installed with by internal overarm support 916 in tube head and intubates 917，The internal diameter intubated is more slightly larger than sparge pipe external diameter，Intubate outer end and be coaxially installed with the circular cone ring 918 thinner near thicker connecting insertion one end, sparge pipe one end，Intubate and inwall is equipped with inner inserting ring 919，Sparge pipe inlet segment and sweep-up pipe are coaxially disposed，Sparge pipe outer end end face is equipped with water spray annular groove 920，Being installed with on water spray annular groove can with the water spray cushion rubber 921 of inner inserting ring compression fit，Sparge pipe outer wall is equipped with outer spray ring 922，Circular cone ring outer end end face is equipped with conical ring groove 923，Being installed with on conical ring groove can with the conical ring cushion rubber 924 of outer spray ring compression fit，Water spray cushion rubber and inner inserting ring compression fit when sealing ring and spacing ring compression fit，Conical ring cushion rubber and outer spray ring also compression fit simultaneously，Intubate the inner and be connected to flow pipe 925，Bleed with air pump to hold be connected by separating pipe 926 in trachea end，Separate and be installed with the looped pipeline 927 inside and outside through separation pipe in the middle part of pipe，Looped pipeline the inner is docked with flow pipe，Looped pipeline outer end is connected to water pump 928，Trachea outer wall is pasted with the control line 929 extended along trachea，Trachea is provided with control line on the latter end of protective cover and controls the switch 930 of air pump and pump working.
In this patent, the top and bottom of protective cover are respectively equipped with overhead gage and lower baffle plate, overhead gage is airtight with protective cover upper end edge to be connected, lower baffle plate is airtight with protective cover lower end edge to be connected, and therefore protective cover and the overhead gage at upper and lower two ends, lower baffle plate just define half cover only having one oral area of avris.Should constituting a semi-surrounding matching relationship with turning brush by half cover, and therefore turn and be brushed with a half structure and be positioned at half cover, second half structure is positioned at outside half cover, and being positioned at half outside half cover turn brush could clean the equipment of power system.When turning brush and rotating under upper boom and lower beam support, the half turn of brush being positioned at half cover just rotates and is progressively changed into, outside half cover, the half turn of brush being positioned at outside half cover gradually, and the half turn of brush being positioned at outside half cover also rotates to half cover and is progressively changed into the half turn of brush being positioned at half cover gradually.
Being installed with a sweep-up pipe in the middle part of protective cover inwall, sweep-up pipe is along the axially extending setting of protective cover.Sweep-up pipe upper end is to seal, in case leak-stopping gas.Sweep-up pipe lower end is provided with female thread, is bolted with tube head in female thread, and tube head periphery is provided with the external screw thread with screw-internal thread fit.Tube head is connected to air pump by trachea, and when air pump obtains electric work, sweep-up pipe will be bled by air pump by trachea.For convenience of narration, sweep-up pipe lower end is called end of bleeding, suction pump is called by the state that sweep-up pipe is bled by trachea the state of bleeding or dust suction state.Sweep-up pipe both sides are communicated with in some dust suctions and manage, and in dust suction, pipe extends to half cover oral area along half cover inwall, is thus equipped with some suction ports at half cover oral area.Under the state of bleeding, in the dust suction of half cover oral area, pipe can synchronize air-breathing, is so formed for one " hollow air-breathing ring " at half cover oral area.Because turning brush with half cover is semi-surrounding relation, namely turns brush and be provided in half hubcap exterior feature, therefore the turning the dust that brush cleans and outwards can only spread in explosion like from turning brush of high speed rotating.For convenience of narration, before the direction, side turning brush place half cover is called, half cover place is turned after the direction, side of brush is called, be also about to half cover oral area towards before being called, after it being reversely called.Turning a half structure of brush due to half cover ladle cover, the part that therefore explosion like dust is moved rearwards by will be blocked by half cover, also cannot be ejected into the operator at half cover rear, serve the effect that protection operator encroach on from dust.Turned dust that brush enters in half cover inner chamber because can not go with having, can only be taken advantage of a situation release half cover inner chamber by the brush that turns of high speed rotating, namely be pushed to front by turning brush.For convenience of narration, the half cover side turning brush and being released by dust half cover is called dirt side, by opposite side namely turn brush and dust is brought into half cover side of half cover be called dust suction side.No matter being in dust suction side or going out dirt side, dust is all displaced outwardly in explosion like, and the dust of such half cover surrounding is it is possible to whipping backward, particularly dust suction side are brushed in turning of being rotated.As previously mentioned, this patent is provided with " hollow air-breathing ring ", its Main Function is exactly the Guan Bi air suction structure arranging a hollow at half cover oral area, this structure can form a negative pressure at half cover oral area under the suction force of air pump, the gas (dust) of half cover oral area can quickly be sucked pipe in dust suction by this negative pressure, and it is discharged on ground by sweep-up pipe, trachea, air pump, therefore operator can never be had any impact.In this patent, in dust suction, pipe is bled end the closer to sweep-up pipe, and in dust suction, the internal diameter of pipe is more little, so arranges to be primarily to and makes the suction of pipe dust suction end in each dust suction consistent, even if also the suction of " hollow air-breathing ring " is evenly.After half cover oral area being discharged to ground to the dust of external diffusion by " hollow air-breathing ring ", residue dust can only be pushed forward by the brush that turns of high-speed rotation, therefore the operator that these dust distances half cover rear can be originally more remote, without encroaching on the healthy of operator.In sum, " hollow air-breathing ring " is equivalent to be provided with one " separation ring " to the dust of half cover oral area, to separate outside ring the dust of movement can separated ring suction and conveying to ground, residue dust can be turned brush and is pushed to front, fundamentally improve working environment, it is ensured that the health of operator.
In this patent, sweep-up pipe is installed with sparge pipe on the inwall turning brush side, and sparge pipe is axially arranged along sweep-up pipe, the airtight setting in sparge pipe upper end.Sparge pipe lower end namely water inlet end are connected with water pump by flow pipe, and when water pump obtains electric drawing water, water pump will supply water under high pressure by flow pipe to sparge pipe.For convenience of narration, the state that water pump supplies water under high pressure to sparge pipe is called water spray state or cleaning state.Being evenly equipped with some jet pipes on sparge pipe, jet pipe runs through sweep-up pipe tube wall and arranges towards turning brush.Under water spray state, water under high pressure can pass through jet pipe to turning brush injection.Now not only turn brush to be squirted, also squirted by the power system device turning brush cleaning, be equivalent to power system device is washed, so contribute to being swept into obstinate dust or spot.Use it should be noted that water spray state is applicable under power down mode, to ensure operator safety.In this patent, jet pipe internal diameter is tapered along sparge pipe to sparge pipe water inlet end direction, the main purpose so arranged is to make the spray flow of each jet pipe reach unanimously, and such this patent is more uniform to the washing just ratio turning brush and power system device on the whole.
In this patent, the connection of sweep-up pipe and trachea realizes connecting by outer quick Hermetical connecting structure, sparge pipe and flow pipe are also realize connecting by interior fast sealing attachment structure, and outer quick Hermetical connecting structure and interior fast sealing attachment structure are integrally formed the fast sealing attachment structure of formula.Fast sealing attachment structure includes being arranged on sweep-up pipe and bleeds the female thread of end, also includes and the tube head of sweep-up pipe threaded, and tube head is provided with the external screw thread with screw-internal thread fit.Sweep-up pipe inwall is provided with the spacing ring corresponding with female thread the inner, and spacing ring acts primarily as the effect that the tube head screw-in depth screwing in sweep-up pipe is controlled.Tube head is equipped with end ring groove on the end face of sweep-up pipe one end, and end ring groove is that annular is coaxially disposed with tube head.Being installed with sealing ring in end ring groove, the Main Function of sealing ring is when tube head screws in sweep-up pipe, by tube head end and spacing ring crimp, thus playing the effect sealing tube head and spacing ring, namely can play the effect being tightly connected trachea and sweep-up pipe.Therefore, when being tightly connected trachea and cleaning head, only tube head need to be screwed in sweep-up pipe, simple to operate, quick.For convenience of narration, tube head screwing in sweep-up pipe, the state that tube head and sweep-up pipe are tightly connected is called airtight connection status.Tube head inwall is fixed with by internal overarm support and intubates, and intubates the pipe for being coaxially disposed with tube head.Intubating the inner and be connected to flow pipe, flow pipe is in the axially extending setting of tracheal strips, and flow pipe water inlet end is connected with water pump, and such water pump just can pass through flow pipe to intubating water supply.The inlet segment plug-in mounting that the Main Function intubated is with sparge pipe coordinates, and the inlet segment of sparge pipe and sweep-up pipe gas outlet section are coaxially disposed, in order to intubate plug-in mounting smooth in sparge pipe.In this patent, the internal diameter intubated is more slightly larger than sparge pipe external diameter, in order to intubate and sparge pipe fast inserted.Intubating and be installed with inner inserting ring on inwall, inner inserting ring is circular ring, is correspondingly arranged with sparge pipe end.The Main Function of inner inserting ring is that the sparge pipe inlet segment intubated is carried out axial limiting.Sparge pipe inlet segment end face is provided with water spray annular groove, and water spray annular groove is circular, and water spray annular groove is coaxially disposed with sparge pipe.Being installed with water spray cushion rubber on water spray annular groove, the effect of water spray cushion rubber is to be deformed by natural resiliency when being subject to sparge pipe water inlet end and inner inserting ring extruding seal sparge pipe and intubate.When airtight connection status, seal ring seal connecting tube cephalic par and spacing ring, sparge pipe end connects sparge pipe also by water spray rubber sealing and intubates simultaneously, and this state is called dual airtight connection status.In this patent, intubating outer end and be connected with circular cone ring, circular cone ring is circular ring on the whole, and the construction features of circular cone ring is in that little coniform of external port diameter imperial palace port diameter.One of effect of circular cone ring is exactly when coordinating with sparge pipe plug-in mounting, guides in sparge pipe intubates by internal diameter much larger than the external port of sparge pipe external diameter, namely play the guiding role, and fundamentally ensure that success rate and reliability that plug-in mounting docks.Circular cone ring external port is provided with conical ring groove, and conical ring groove is circular, is coaxially disposed with intubating.Being installed with conical ring cushion rubber in conical ring groove, conical ring cushion rubber is to have elastic O-ring seal.On sparge pipe inlet segment periphery, retainer ring is cased with outer spray ring, and the size of outer spray ring and circular cone ring external port are correspondingly arranged.When dual airtight connection status, in sparge pipe inlet segment intubates, circular cone ring external port coordinates with the extruding of outer spray ring simultaneously, now conical ring cushion rubber under the squeezing action of circular cone ring and outer spray ring by outer spray ring with circular cone ring is airtight links together, namely by sparge pipe with intubate airtight linking together outside sparge pipe.For convenience of narration, this state is called triple airtight connection status.Triple airtight connection status, it may be assumed that tube head end airtight with spacing ring is connected by sealing ring, sparge pipe end and inner inserting ring airtight are connected by water spray cushion rubber, circular cone ring passes through that conical ring cushion rubber is airtight with outer spray ring to be connected.In sum, tube head not only can pass through external screw thread and female thread realizes quickly connecting and dismounting, and under above-mentioned triple airtight attachment structures are supported, tube head can also constitute reliable airtight annexation with sweep-up pipe, intubate and constitute reliable airtight annexation with sparge pipe, namely the rapid sealing achieving cleaning head and air pump, water pump connects and quickly dismantles, it is favorably improved sweeping efficiency.
In this patent, trachea outlet side is managed, by separation, end of bleeding with air pump and is connected, and separates Guan Weiyi section pipe.Separate and be installed with looped pipeline in the middle part of pipe, arrange inside and outside the through separation pipe of looped pipeline.Looped pipeline the inner is docked with flow pipe water inlet end, and looped pipeline outer end is docked with exit of pump.So, when air pump obtains electric, air pump will be bled by pipe in trachea, tube head, sweep-up pipe, dust suction.When water pump obtains electric, water pump the water of suction can be pressurizeed after by looped pipeline, flow pipe, intubate, sparge pipe, jet pipe are outwards sprayed water.Therefore water route and gas circuit are separated from one another, are independent of each other.In this patent, trachea outer wall being pasted with control line, control line is along the axially extending setting of trachea.Trachea is provided with switch near the latter end of protective cover, switchs by control line electrical connection corresponding to air pump and water pump, is operated by switch and can control the duty of air pump and water pump, namely can control the water spray with water pump of bleeding of air pump, very convenient.
In the present embodiment, the sliding chamber 931 being axially sequentially communicated each jet pipe it is provided with in the tube wall of sweep-up pipe, sliding intracavity slides axially and is fitted with the slide plate 932 that can block all jet pipes, slide plate outer end is installed with the magnetic sheet 933 with overhead gage or lower baffle plate snug fit, magnetic sheet is provided with magnetic sheet 934, being adjacent on overhead gage or lower baffle plate and adsorb, with magnetic sheet, the iron plate 935 that coordinates, slide plate outer end is fixedly provided with bracelet 936, and described jet pipe is little horn-like in big the inner, outer end.
After arranging sliding chamber in the tube wall of sweep-up pipe, owing to sliding chamber is along the axially extending setting of sweep-up pipe, and sliding chamber is provided in the sidewall of jet pipe place, and therefore sliding chamber and each jet pipe are that UNICOM is arranged.Sliding two ends, chamber only one of which is through with the external world, therefore both can run through away can also run through away from lower baffle plate from overhead gage, and so, sliding accent portion both can be arranged on overhead gage and can also be arranged on lower baffle plate.Sliding intracavity is fitted with slide plate, and the length of slide plate runs through whole sliding chamber.When the fully-inserted sliding chamber of slide plate, all jet pipes are blocked by slide plate, and now jet pipe is closed.Closed mode is applicable to when not cleaning to use, and now can avoid turning the dust that brush cleans and fall into jet pipe, sparge pipe and the problem that results in blockage.When slide plate extracts sliding chamber completely, jet pipe recovers breakthrough status.Breakthrough status uses when being suitable for needs water spray, and now sparge pipe outwards can be sprayed water by jet pipe.Slide plate outer end is vertically installed with magnetic sheet, and magnetic sheet be arranged in parallel with overhead gage or lower baffle plate.Porcelain plate is installed with magnetic sheet, overhead gage or be installed with the iron plate corresponding with magnetic sheet on lower baffle plate.When slide plate is slid completely into sliding chamber, namely time in off position, magnetic sheet and iron plate are pulled together, and magnetic sheet is also fitted on overhead gage or lower baffle plate, thus serves the effect that slide plate is locked at sliding intracavity.Slide plate outer end is installed with bracelet, by pulling bracelet can overcome the suction of magnetic sheet and iron plate that slide plate is extracted sliding chamber, namely reaches breakthrough status, and operation is very easy.
This patent includes the high-altitude part hose connection by transmission and above ground portion in overall structure, and wherein cleaning head belongs to high-altitude part, is responsible for carrying out cleaning works in high-altitude.Bottom surface portions includes a vehicle frame 501, and vehicle frame 501 is made up of two parts, i.e. main car frame 502 and subframe 503.No matter it is main car frame or subframe, bottom it, is fitted with at least three universal wheel 519.So, no matter being main car frame or subframe, can move freely on the ground by least three universal wheel, substantially increase the convenience of movement bottom it under supporting, it is time saving and energy saving to operate, a people and operable, is particularly suitable for field work and uses.In this patent, main car frame bottom is provided with power set 1, and power set 1 provide power by transmission flexible pipe to cleaning head.When actual production, it is generally adopted motor as power set.Main car frame top is provided with air pump 910; air pump 910 is connected with cleaning head 3 by trachea 911; therefore when air pump works; the dust at cleaning head place can be drawn on ground by trachea; move the staff's absorption or covered with dust hidden to avoid work high above the ground to be inconvenient to, serve the effect that protection staff is healthy.Because power set are the power sources driving cleaning head high-speed rotation, therefore with the air pump being only to provide power of bleeding, the power of power set is much bigger, volume is much bigger, weight is much bigger, vibration is also much bigger.Therefore, power set are arranged on main car frame bottom and air pump is arranged on main car frame top, it is possible to the center of gravity making whole main car frame part is more downward, namely the stability of whole main car frame part is higher.
In this patent, subframe being provided with water tank 504, be loaded with water pump in water tank, water pump is connected with cleaning head by flow pipe.Therefore, when water pump obtains electric, will be sprayed water to cleaning head by flow pipe, thus serve the effect cleaning power equipment, the cleaning head of covered with dust will also be had the effect of self-cleaning.Water tank upper end is provided with filler, it is possible to by filler, water tank is added water, very convenient.Filler is tightened and has added water cover 518, tightened after adding water cover, also just filler neck seal is lived, fundamentally avoided the water when moving sets vehicle frame and spill problem.Obviously, when will use the spraying function of this patent, can only carry out under the electrical equipment power down mode of power system, the safety of such guarantee cleaning works.And utilize power set to drive cleaning head that the power equipment of power system carries out cleaning works, and the dust at cleaning head place is carried out suction operation but without carrying out under power down mode by air pump.Therefore, vehicle frame is divided into main car frame and subframe, and bottom it, is respectively provided with at least three universal wheels, it is simply that in order to make main car frame and subframe can independently move, work, namely division of labor work.Specifically, when cleaning in the energized state, only main car frame, transmission flexible pipe and cleaning head need to be carried；And when cleaning under power down mode, in order to improve cleaning effect, in addition it is also necessary to carry subframe.Because the water pump on subframe can pass through flow pipe to cleaning head and power equipment spraying-rinsing, contribute to soaking into intractable spot, dust, make cleaning head can clean more thoroughly, cleaner.Water tank bottom is provided with the pit 512 downwardly extended, and the water pump in water tank sinks in pit, so can also be pumped out by the water finally flowing into pit, improve the utilization rate of water.Pit bottom is provided with tapping pipe 513, the outside horizontal-extending setting of tapping pipe, so can when depositing or when not using, the water remained in pit is emitted by tapping pipe, dry with what keep within water tank, it is to avoid problem of rustiness, contribute to extending this patent service life.Being provided with drain valve 514 in the middle part of tapping pipe, drain valve controls the break-make of tapping pipe.When needs draining, it is necessary to drain valve is opened, when needs fill water, it is necessary to drain valve cuts out, very convenient.In this patent, drain valve is fixedly mounted on subframe, is also fixedly mounted on secondary car by upper by tapping pipe, is so possible to prevent tapping pipe to deform, it is ensured that the grazing of tapping pipe.
In this patent, main car frame has a main docking sidewall 506, and subframe has a secondary docking sidewall 508, and main docking sidewall is all consistent with secondary docking sidewall in shape, size, angle of inclination etc..Therefore, time together with main docking sidewall is close in opposite directions with secondary docking sidewall and is adjacent to, main car frame and subframe will realize slitless connection.Now, each sidewall being connected with main docking sidewall and secondary docking sidewall will become a complete sidewall by the edge of main docking sidewall or the edge seamless link of secondary docking sidewall, namely come from the appearance, main car frame and subframe perfection have been butted into a complete vehicle frame.For convenience of narration, this state is called mated condition.In this vehicle frame, namely tapping pipe is positioned on secondary docking sidewall, and horizontally outward extends one section.And on main docking sidewall, it also being provided with a lower positioning pipe 515 being installed on main car frame, the internal diameter of lower positioning pipe coordinates with tapping pipe coaxial package than the slightly thick and lower positioning pipe of tapping pipe external diameter.When mated condition, the outer section plug-in mounting of tapping pipe enters in lower positioning pipe, and therefore tapping pipe is except having sluicing function, also has effect main car frame and subframe positioned when mated condition, namely prevents main car frame and subframe in the diametrically opposite movement of tapping pipe.For convenience of narration, this positioning action or locking effect are called lower positioning action or lower locking effect.
In this patent, main car frame top is installed with a main trapezoidal plate 505, and a hypotenuse of main trapezoidal plate aligns with the main top margin docking sidewall setting.Subframe top is installed with a secondary trapezoidal plate 507, and a hypotenuse of secondary trapezoidal plate aligns with the secondary top margin docking sidewall setting.So, when main car frame and subframe dock, namely when mated condition, the above-mentioned hypotenuse of main trapezoidal plate also tightly fits together with the above-mentioned corresponding hypotenuse of secondary trapezoidal plate, and now the top margin of main trapezoidal plate is docking together with the base of secondary trapezoidal plate and is located along the same line, the top margin of the base of main trapezoidal plate and secondary trapezoidal plate is docking together and is located along the same line, and so, main trapezoidal plate and secondary trapezoidal plate have just been butted into a complete trapezoidal plate.In this patent, the top margin edge of main trapezoidal plate and base are installed with an angle steel 509 respectively along upper, and angle steel is outside straight-line extension after main docking sidewall.For convenience of narration, the part that angle steel stretching goes out main docking sidewall is called extension.Owing to base and the base on the top margin of main trapezoidal plate and base with secondary trapezoidal plate are the parallel relation docked, therefore under mated condition, two angle steel stretching sections just slide the top margin edge and base that snap fitted to secondary trapezoidal plate along upper, and form the clamp position to secondary trapezoidal plate top margin edge and edge, base.The top margin edge of secondary trapezoidal plate and base are along being provided with secondary screw 510, and angle steel stretching section is provided with corresponding angle steel through hole 511.Under mated condition, angle steel through hole and secondary screw align setting one by one.This patent also includes and the connecting stud 516 of secondary screw threaded, and connecting stud outer end is installed with stubborn ring 517, tightens connecting stud by stubborn ring and can angle steel stretching section be fixed on secondary trapezoidal plate, is also achieved that main car frame and the location on subframe top.For convenience of narration, this positioning action or locking effect are called upper positioning action or upper locking effect.When mated condition, it is fixing that namely main car frame and subframe realize combination by above-mentioned upper positioning action and lower positioning action, it is adapted at having a power failure when cleaning electrical equipment and uses, disposable can move main car frame and subframe simultaneously, one people can complete electrical equipment cleaning, one people is a set of, it is possible to be greatly promoted cleaning efficiency.When charged cleaning electrical equipment, then needing to turn on stubborn ring, separated with subframe by main car frame, now angle steel can assist mobile main car frame to provide power for cleaning head as the handle of main car frame, very convenient.
In this utility model, upper boom being also equipped with the preventer that the dust turning brush spin-up is blocked, preventer mainly includes the support set 0024 being installed in boom end, and support set 0024 closes with the corresponding brush end sleeve assembling that turns.Preventer also includes four the cover rings being sleeved on support set, it may be assumed that the first cover ring the 0001, second cover ring the 0002, the 3rd cover ring 0003 and the 4th cover ring 0004.Four cover rings set gradually from top to bottom, namely are arranged in order setting along lower beam to upper boom direction, and four cover rings can only circumferentially rotate around support set and can not slide axially along support set.In this utility model, preventer also includes the protective plate 0025 being installed on upper boom, is provided with cover chamber 0005 in protective plate 0025, and cover is respectively arranged at two ends with an oral area being in communication with the outside about chamber.Cover intracavity is provided with a tabs chain 0007, is fixed in the middle part of cover chamber in the middle part of tabs chain, and tabs chain two outer end is positioned at cover accent portion.Tabs chain includes some tabs 0006, the end to end one-tenth chain form of each tabs.Adjacent flaps symmetry elastic foldable is arranged, and has automatic contractile function.For convenience of narration, in the middle of tabs chain, two tabs at arbitrary tabs and its head and the tail two ends are called middle flap, head end tabs and tail end tabs.Head end tabs and tail end tabs lay respectively at middle flap both sides and arrange, and the doubling setting in opposite direction of head end tabs and tail end tabs.So, when tabs chain is by external force when automatically shrinking, the shorter chain structure of smaller length just can be overlapped mutually into and the accommodation of quilt cover chamber.Contrary, when tabs chain outer end is by external force, each tabs extends into longer chain structure by launching successively and extends cover chamber.In this utility model, second cover ring is installed with along the corresponding outward extending left cover bar 0020 of cover ring radius, left cover bar end is towards upper rod bending, and left cover bar end is connected to left cover handle 0008 by left cover chain 0021, and therefore left cover handle can be freely swung by the relatively left cover bar of left cover chain.Because protective plate is more wider than upper boom, cause that the connecting portion of protective plate and upper boom has individual corner part, therefore when left cover bar swings on the left of protective plate, it is possible to made by the flexural oscillations effect of left cover chain tightly to fit together on the left of left cover handle and protective plate.In this utility model, being provided with magnetic piece 0019 in left cover handle, one of its Main Function is automatically tightly to be attached together with protective plate after making left cover handle be adjacent to protective plate, has auto lock fixation.
In this utility model, left cover bar end is installed with a left side corresponding with cover accent portion and props up handle 0009, and the function of a left handle 0009 is described by follow-up explanation.In this utility model, the first cover ring being installed with along the outward extending left strut 0010 of respective radius, left strut end is installed with the left cylinder 0011 corresponding with oral area on the left of cover chamber.Bottom left cylinder, the tabs chain outer end with left side is corresponding affixed, therefore, when left strut swings around support set, also can draw tabs chain and stretch out cover chamber.Being provided with the continuous chain 0012 of left folding sheet in left cylinder, the continuous chain of left folding sheet is also formed by the some tabs head and the tail doubling that can automatically shrink, and the structure of the continuous chain of left folding sheet is similar with tabs chain structure, does not repeat them here.The continuous chain the inner of left folding sheet is fixedly connected in left cylinder, and the continuous chain outer end of left folding sheet is corresponding affixed with a left handle.So, left side tabs chain, left cylinder, the continuous chain of left folding sheet, a left handle and left cover handle just constitute a left chain structure that can automatically shrink being connected in sequence.
Similar, 3rd cover ring is installed with outward extending right cover bar 0022, right cover bar is hinged with by right cover chain 0023 can with the right cover handle 0013 of snug fit on the right side of protective plate on upper boom, right cover bar end is installed with the right side corresponding with cover accent portion and props up handle 0014, 4th cover ring is installed with outward extending right strut 0015, right strut end is installed with the right cylinder 0016 corresponding with oral area on the right side of cover chamber, bottom right cylinder, the tabs chain outer end with right side is corresponding affixed, the continuous chain 0017 of right folding sheet being made up of end to end successively and elastic doubling tabs 0006 that can automatically be collapsible into right cylinder is installed in right cylinder, the continuous chain outer end of right folding sheet is corresponding affixed with a right handle.Obviously, the continuous chain of right side tabs chain, right cylinder, right folding sheet, a right handle and right cover handle also constitute a right chain structure that can automatically shrink being connected in sequence, and right chain structure is identical with left chain structure, simply it is symmetricly set on the left and right sides of upper boom, its operation principle is identical, does not repeat them here.So, it is respectively provided on two sides with two set extension means at support set, protective plate and upper boom, namely above-mentioned left chain structure and right chain structure.When left cover handle and right cover handle promote left cylinder and right cylinder to be adjacent to upper boom respectively, tabs chain is promoted retraction cover intracavity, and the continuous chain of left folding sheet and the continuous chain of right folding sheet are promoted in the left cylinder of retraction and right cylinder respectively.For convenience of narration, this state is called contraction state or wetland state.Obviously, when contraction state, preventer only has protective plate to have less dust protection effect, and therefore contraction state is adapted at using when dust is less.When left cover handle pulls left cylinder leave upper boom with right cylinder and forward the support set opposite side relative with upper boom to right cover handle respectively, both are tightly attached together by left cover handle and the magnetic piece in right cover handle, and this is also second Main Function of magnetic piece.Now, tabs chain is drawn out cover chamber and extends, and the continuous chain of left folding sheet and the continuous chain of right folding sheet are drawn out left cylinder and right cylinder respectively and extend.Now; an annular curtain structure supported by upper boom, left strut, right strut, left cover bar and right cover bar is formed in support set periphery; this curtain structure serves the effect of physical isolation both sides air circulation; namely serve the effect that the produced dust of anti-spline brush flows out, greatly protect the healthy of operator.For convenience of narration, this state is called extended configuration or dry ground state.Obviously, when extended configuration, preventer has extremely strong dust-proof effect, and therefore extended configuration is adapted at clearing up dirtier equipment has the occasion of a large amount of dust to use.It is operated by left cover handle and the swing of right cover handle, it is possible to freely switch between contraction state and extended configuration, operate very convenient.
In this utility model, cover between side, the upper boom left side and left strut, on the right of upper boom between side and right strut, between left strut and left cover handle, between right strut and right cover handle and be connected to shrinkable elastical cloth 0018.When extended configuration, elastical cloth is stretched by left strut, right strut, left cover bar and right cover bar and comes, and forms an annular drop cloth structure more slightly smaller than above-mentioned curtain structure.The inner ring of this drop cloth structure coordinates with the extruding of support set periphery elasticity, and the outer ring of this drop cloth structure is docked by overlapped way with the annular curtain structure inner ring extended.So, centered by support set, drop cloth structure and curtain structure constitute a complete disc isolation structure, it is possible to fundamentally realize stopping, isolating because boring produces the function of dust, effectively protect the healthy of operator.When contraction state, elastical cloth, with the continuous chain of tabs chain and left folding sheet, the continuous chain synchronous of right folding sheet, significantly reduces volume of the present utility model, it is simple to carry, transport and deposit.
Claims (1)
- null1. a power system special dust seperator，It is characterized in that: include the cleaning head (3) driven by power set (1) by transmission flexible pipe (2)，Described cleaning head (3) includes turn brush (4) being vertically arranged，Turn the protective cover (5) that brush (4) side ladle cover has cross section C-shaped，Protective cover (5) outside is installed with handle (6)，Protective cover (5) inner top side is installed with the upper boom (7) of horizontal expansion，Upper boom (7) end can only be rotatably assorted with turning brush (4) upper end by upper connecting device，Protective cover (4) inside lower end is hinged with, by trunnion axis (8), the lower beam (9) that can swing up and down，Lower beam (9) is rotatably assorted with turning brush (4) lower end by lower connecting device，Lower beam (9) coordinates with turning brush (4) lower end plug-in mounting also by lower connecting device，Upper boom (7) is provided with to turning the preventer that brush (4) generation dust blocks，Preventer includes being installed in upper boom (7) and above brushes, with turning, the support set (0024) that (4) shaft set coordinates，Support set from top to bottom successively turning set equipped with the first cover ring (0001)、Second cover ring (0002)、3rd cover ring (0003) and the 4th cover ring (0004)，Also include the protective plate (0025) being installed on upper boom (7)，The cover chamber (0005) that two ends, left and right are in communication with the outside it is provided with in protective plate (0025)，The tabs chain (0007) being made up of end to end successively and elastic doubling tabs (0006) that can automatically be collapsible into cover chamber (0005) it is provided with in cover chamber (0005)，Second cover ring is installed with outward extending left cover bar (0020)，Left cover bar is hinged with by left cover chain (0021) can with the left cover handle (0008) of snug fit on the left of upper boom，Left cover bar end is installed with a left side corresponding with cover accent portion and props up handle (0009)，First cover ring is installed with outward extending left strut (0010)，Left strut end is installed with the left cylinder (0011) corresponding with oral area on the left of cover chamber，Bottom left cylinder, the tabs chain outer end with left side is corresponding affixed，The continuous chain (0012) of left folding sheet being made up of end to end successively and elastic doubling tabs (0006) that can automatically be collapsible into left cylinder is installed in left cylinder，The continuous chain outer end of left folding sheet is corresponding affixed with a left handle，3rd cover ring is installed with outward extending right cover bar (0022)，Right cover bar is hinged with by right cover chain (0023) can with the right cover handle (0013) of snug fit on the right side of upper boom，Right cover bar end is installed with the right side corresponding with cover accent portion and props up handle (0014)，4th cover ring is installed with outward extending right strut (0015)，Right strut end is installed with the right cylinder (0016) corresponding with oral area on the right side of cover chamber，Bottom right cylinder, the tabs chain outer end with right side is corresponding affixed，The continuous chain (0017) of right folding sheet being made up of end to end successively and elastic doubling tabs (0006) that can automatically be collapsible into right cylinder is installed in right cylinder，The continuous chain outer end of right folding sheet is corresponding affixed with a right handle，Between side, the upper boom left side and left strut、On the right of upper boom between side and right strut、Between left strut and left cover handle、Cover between right strut and right cover handle and be connected to shrinkable elastical cloth (0018)，Left cover handle and right cover handle are provided with and can adsorb, with upper boom, the magnetic piece (0019) coordinating and making left cover handle and right cover handle mutually to adsorb when rotating to support set opposite side，Described lower connecting device includes being arranged on the lower opening (17) that lower beam (9) end is coaxial with turning brush (4)，Lower opening (17) is installed with lower bearing (18) near the one end turning brush (4)，Lower opening (17) is installed with the lower limit ring (19) that coordinate spacing with lower bearing (18) outer ring away from the one end turning brush (4)，Lower bearing (18) inner ring is installed with driving ring (20)，Ring (20) is driven to be installed with the upper limit ring (21) that coordinate spacing with lower bearing (18) inner ring end near the one end turning brush (4)，Driving ring (20) lumenal cross-section is triangle，Turning brush (4) hypomere is and the triangular prism (22) driving ring (20) plug-in mounting to coordinate，Protective cover (5) is installed with respectively by the overhead gage (901) of protective cover (5) upper end closed with by the lower baffle plate (902) of protective cover (5) lower end closed，Protective cover (5)、Overhead gage (901) and lower baffle plate (902) surround one and half covers (903)，The airtight sweep-up pipe (904) of longitudinal extension it is installed with in the middle part of protective cover (5) inwall，Sweep-up pipe (904) is respectively provided on two sides with string and extends to the interior pipe (905) of dust suction of half cover (903) oral area along half cover (903) inwall，In each column dust suction, in pipe (905), radially sweep-up pipe (904) outgassing direction is gradually reduced setting，Airtight sparge pipe (906) coaxially it is installed with in sweep-up pipe (904)，Sparge pipe (906) is installed with a row through sweep-up pipe (904) towards turning the jet pipe (907) that brush (4) is arranged，Interior radial direction sparge pipe (906) Way in of jet pipe (907) reduces setting successively，Sweep-up pipe (904) outlet side is provided with female thread (908)，Female thread (908) the inner is installed with spacing ring (909)，Also include the air pump (910) and the trachea (911) that link together，Trachea (911) end is provided with tube head (912)，Tube head (912) periphery is provided with the external screw thread (913) with female thread (908) threaded，Tube head (912) end face is provided with end ring groove (914)，It is installed with in end ring groove (914) and makes tube head (912) seal, with spacing ring (909), the sealing ring (915) docked，Coaxially it is installed with by internal overarm support (916) in tube head (912) and intubates (917)，The internal diameter intubating (917) is more slightly larger than sparge pipe (906) external diameter，Intubate (917) outer end and be coaxially installed with the circular cone ring (918) thinner near thicker connecting insertion (917) one end, sparge pipe (906) one end，Intubate and (917) inwall is equipped with inner inserting ring (919)，Sparge pipe (906) inlet segment and sweep-up pipe (904) are coaxially disposed，Sparge pipe (906) outer end end face is equipped with water spray annular groove (920)，Being installed with on water spray annular groove (920) can with the water spray cushion rubber (921) of inner inserting ring (919) compression fit，Sparge pipe (906) outer wall is equipped with outer spray ring (922)，Circular cone ring (918) outer end end face is equipped with conical ring groove (923)，Being installed with on conical ring groove (923) can with the conical ring cushion rubber (924) of outer spray ring (922) compression fit，Water spray cushion rubber (921) and inner inserting ring (919) compression fit when sealing ring (915) and spacing ring (909) compression fit，Conical ring cushion rubber (924) and outer spray ring (922) also compression fit simultaneously，Intubate (917) the inner and be connected to flow pipe (925)，Bleed with air pump (910) to hold by separation pipe (926) and be connected in trachea (911) end，Separate pipe (926) middle part and be installed with the through looped pipeline (927) separated inside and outside pipe (926)，Looped pipeline (927) the inner is docked with flow pipe (925)，Looped pipeline (927) outer end is connected to water pump (928)，Trachea (911) outer wall is pasted with the control line (929) extended along trachea (911)，Trachea (911) is provided with control line (929) on the latter end of protective cover (5) and controls air pump (910) and the switch (930) that works of water pump (928)，The sliding chamber (931) being axially sequentially communicated each jet pipe (907) it is provided with in the tube wall of sweep-up pipe (904)，Slide axially in sliding chamber (931) and be fitted with the slide plate (932) that can block all jet pipes (907)，Slide plate (932) outer end is installed with the magnetic sheet (933) with overhead gage (901) or lower baffle plate (902) snug fit，Magnetic sheet (933) is provided with magnetic sheet (934)，Overhead gage (901) or lower baffle plate (902) are adjacent to and adsorb, with magnetic sheet (934), the iron plate (935) coordinated，Slide plate (932) outer end is fixedly provided with bracelet (936)，Described jet pipe (907) is little horn-like in big the inner in outer end，Described turn of brush includes the bull stick being vertically arranged，Bull stick stage casing is set with set from the top down and loads onto the pivoted housing of bull stick，Pivoted housing lumenal cross-section and bull stick cross section are identical equilateral triangle，Pivoted housing periphery is evenly equipped with bristle，Bull stick hypomere is installed with the lower beam block to pivoted housing lower limit，Bull stick epimere is thinner than bull stick hypomere，Bull stick epimere includes thinner light shaft part and thicker thread segment，Thread segment is tightened the big nut (0) of locking pivoted housing,Described handle (6) includes being installed in successively from the top down protective cover outer upper end、Upper piece (601) of middle and lower part and lower end、Middle piece (602) and lower piece (603)，Upper piece (601) and lower piece (603) are correspondingly arranged up and down，Middle piece (602) are positioned at piece (601) and lower piece of (603) avris，Upper piece (601) lower end is provided with jack (604)，Lower piece of (603) upper end is provided with the lower jack (605) being oppositely arranged with upper jack (604)，Middle piece (602) are hinged with the king-rod (607) that can swing up and down by middle hinge (606)，King-rod (607) end is hinged with upper boom (609) and lower beam (610) by outer hinge (608)，Upper boom (609) end is hinged with, by upper hinge (611), the top shoe (612) coordinated with upper jack (604) plug-in mounting，Upper piece (601) are provided with the upper locking device (613) that top shoe (612) is locked，Lower beam (610) end is hinged with sliding block (615) and bottom bar (616) by down hinge (614)，Top shoe (612) and sliding block (615) all coordinate with lower jack (605) plug-in mounting，Lower piece (603) are provided with the lower locking device (617) that top shoe (612) and sliding block (615) are locked，Lower beam (610) and bottom bar (616) are provided with the bore (618) of correspondence，The magnetic piece (619) making bottom bar (616) and lower beam (610) be locked together side by side is installed in bore (618)，Bottom bar (616) end is hinged with end slide block (621) by bottom hinge axle (620)，Lower piece (603) bottom is provided with the end jack (622) coordinated with end slide block (621) plug-in mounting，End slide block (621) and end jack (622) can be locked together by lower locking device (617)，Middle hinge (606)、Outer hinge (608)、Upper hinge (611)、Down hinge (614) and bottom hinge axle (620) be arranged in parallel,Described upper locking device (613) includes being arranged on piece (601) upper upper piece hole (701) connected with upper jack (604)，Slide axially in upper piece hole (701) and be fitted with a piece pin (702)，Top shoe (612) is provided with the upper slide opening (703) coordinated with upper piece pin (702) plug-in mounting，Upper piece pin (702) outer end is installed with draw ring (704)，It is provided with extension spring (705) between upper draw ring (704) and upper piece (601).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620145218.0U CN205393050U (en) | 2015-10-29 | 2015-10-29 | Special dust remover of electric power system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620145218.0U CN205393050U (en) | 2015-10-29 | 2015-10-29 | Special dust remover of electric power system |
| CN201520847111.6U CN205140646U (en) | 2015-10-29 | 2015-10-29 | Semi -automatic power equipment sweeper that decontaminates |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520847111.6U Division CN205140646U (en) | 2015-10-29 | 2015-10-29 | Semi -automatic power equipment sweeper that decontaminates |
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| Publication Number | Publication Date |
|---|---|
| CN205393050U true CN205393050U (en) | 2016-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620145218.0U Expired - Fee Related CN205393050U (en) | 2015-10-29 | 2015-10-29 | Special dust remover of electric power system |
| CN201620145253.2U Expired - Fee Related CN205463325U (en) | 2015-10-29 | 2015-10-29 | Insulator high altitude purger |
| CN201620145233.5U Expired - Fee Related CN205436409U (en) | 2015-10-29 | 2015-10-29 | Power equipment surface cleaning instrument |
| CN201520847111.6U Expired - Fee Related CN205140646U (en) | 2015-10-29 | 2015-10-29 | Semi -automatic power equipment sweeper that decontaminates |
| CN201620145243.9U Expired - Fee Related CN205463324U (en) | 2015-10-29 | 2015-10-29 | Auxiliary device is maintained in insulator special use |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620145253.2U Expired - Fee Related CN205463325U (en) | 2015-10-29 | 2015-10-29 | Insulator high altitude purger |
| CN201620145233.5U Expired - Fee Related CN205436409U (en) | 2015-10-29 | 2015-10-29 | Power equipment surface cleaning instrument |
| CN201520847111.6U Expired - Fee Related CN205140646U (en) | 2015-10-29 | 2015-10-29 | Semi -automatic power equipment sweeper that decontaminates |
| CN201620145243.9U Expired - Fee Related CN205463324U (en) | 2015-10-29 | 2015-10-29 | Auxiliary device is maintained in insulator special use |
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| CN (5) | CN205393050U (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106848924B (en) * | 2017-03-02 | 2018-02-06 | 浙江大学 | Power transmission line intelligent cleaning device |
| CN109462182B (en) * | 2018-11-27 | 2021-04-13 | 国家电网有限公司 | High-pressure liquid impurity removing device |
| CN111014139B (en) * | 2019-12-09 | 2021-06-08 | 国家电网有限公司 | Insulator unmanned aerial vehicle washing unit |
| CN111014140B (en) * | 2019-12-09 | 2021-04-13 | 国家电网有限公司 | Insulator flushing head |
| CN114137077B (en) * | 2021-11-30 | 2023-08-25 | 浙江机电职业技术学院 | Ceramic tile hollowing detection equipment |
-
2015
- 2015-10-29 CN CN201620145218.0U patent/CN205393050U/en not_active Expired - Fee Related
- 2015-10-29 CN CN201620145253.2U patent/CN205463325U/en not_active Expired - Fee Related
- 2015-10-29 CN CN201620145233.5U patent/CN205436409U/en not_active Expired - Fee Related
- 2015-10-29 CN CN201520847111.6U patent/CN205140646U/en not_active Expired - Fee Related
- 2015-10-29 CN CN201620145243.9U patent/CN205463324U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN205436409U (en) | 2016-08-10 |
| CN205463324U (en) | 2016-08-17 |
| CN205463325U (en) | 2016-08-17 |
| CN205140646U (en) | 2016-04-06 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20191029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |