CN205570935U - Pipeline cleaner - Google Patents
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- CN205570935U CN205570935U CN201620242673.2U CN201620242673U CN205570935U CN 205570935 U CN205570935 U CN 205570935U CN 201620242673 U CN201620242673 U CN 201620242673U CN 205570935 U CN205570935 U CN 205570935U
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Abstract
The utility model belongs to the technical field of the pipeline washs, the utility model relates to a pipeline cleaner, drive drive mechanism by power unit, drive mechanism drives cutting mechanism, cutting mechanism is adjusted by the control of cutting advance and retreat control mechanism, the blowdown is cut and rinsed in the supplementary cutting mechanism of water circulating system simultaneously, cutting mechanism has the propulsion, the direction, the antifriction, prevent distorting the structure with the adaptation return bend, the pipeline cleaning of straight tube, cutting mechanism gets into the return bend, the straight tube cuts and rushes the return bend by water circulating system, impurity is taken out of to the straight tube. The decontamination mechanism who relies on advance scientific power transmission, machine cut, controllable pressure and blowdown to combine thoroughly clears away boiler coil pipe and the interior dirt of defeated oil pipe. Overcome that other any pipe dirt clear away the not enough of equipment on the existing market, the operation that has that cleaning time is short, the expense is hanged down, is convenient for does not damage the characteristics of pipeline wall, does not more need to pull down coil pipe or pipeline to transport back between processing vehicle, on -the -spotly just can accomplish the clearance.
Description
Technical field
This utility model belongs to pipeline cleaning technical field, it is specifically related to a kind of tube cleaning arrangement, the coil tubes in fields such as oil, chemical industry, industrial and minerals and the cleaning of pipeline can be used, being a kind of power conveying relying on advanced person, hydraulic control and cutting blowdown remove the descaling equipment of sludge on inner wall of pipeline.
Background technology
As a example by petroleum pipeline, oil is in smelting conveying, coil tubes and conveyance conduit are very important links, owing to crude oil existing substantial amounts of impurity, inner-walls of duct easily produces dirt (BaSO4), the most then half a year, fast then three months, and in tube wall, dirt will account for the space of more than 70% in pipeline, and the output of earth effect oil, reduction volume of production
Common solution has following several: 1, chemical corrosion method；2, vibratory drilling method；3, high-pressure sand blast method；4, dismantle coil pipe or the pipeline of blocking, it is transported to after job shop re-works process and returns again to in-site installation.
For above-mentioned several method, 1, chemical corrosion method, this method, due to dirt composition particularity (main component of dirt: calcium carbonate, barium sulfate), is difficult to remove thoroughly, and also can corrosion pipeline wall while corrosion fouling；2, vibratory drilling method, this method almost cannot complete corner dirt removal, and the block come off cannot be discharged；3, high-pressure sand blast method, this method DeGrain, turns round and interlude cleaning is not thorough, and scavenging period cannot be grasped, and easily causes the possibility that duct wall is worn out；4. returning the method that factory heavily processes, this method is expensive, and the cycle is long.
The drawback of comprehensive above several method, is badly in need of wanting a kind of a kind of descaling equipment that can overcome above-mentioned drawback now.
Utility model content
The purpose of this utility model is to overcome existing pipeline cleaning equipment and method all to there is certain drawback, a kind of effective cleaning equipment and method are provided, reach that clearance time is short, expense is low, convenient to operate, do not damage pipeline ratio, more need not return the feature that producer re-works.
The technical solution of the utility model: a kind of tube cleaning arrangement, including actuating unit, drive mechanism, water circulation system, cutting mechanism and cutting advance and retreat controlling organization, actuating unit drives drive mechanism, drive mechanism drives cutting mechanism, cutting mechanism is controlled to adjust by cutting advance and retreat controlling organization, and water circulation system assisted machining mechanism carries out cutting and cleaning blowdown simultaneously；
Described cutting mechanism have cutting, stretch, advance, guide, anti-attrition, the function of anti-twisting, cutting mechanism enters bend pipe, straight tube carries out cutting and rushed in bend pipe by water circulation system, impurity is taken out of by straight tube.
Described cutting mechanism includes line shaft, rotation spring and bit, described line shaft one end connects power motor, and the other end connects bit, and line shaft connects rotation spring by connector, the rotation spring other end connects power motor, and described power motor is one or more.
Described connector is axle spring fixed cover, and axle spring fixed cover is enclosed within line shaft, and one end of rotation spring is connected to axle spring fixed cover.
Described bit includes that cutter head and impeller, cutter head and impeller are incorporated into the cutting end of line shaft, and cutter head is positioned at wheel nose.
The knife number of described cutter head and the blade quantity of impeller are 2～8, arrange around line shaft in the way of circumference is uniform.
Described drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly, described idler wheel mechanism is to install roller on rolling wheel support to constitute, be disposed with multiple scroll wheel along roller axial direction on the rolling surface of roller and support support, scroll wheel support be installed with on support multiple have spacing for supporting cutting mechanism dish scroll wheel on roller.
The described distance being used for supporting between the cutting mechanism dish two scroll wheels on roller is satisfied makes two scroll wheels tangent with cutting mechanism.
Described scroll wheel can also be the axis of rolling or block bearing.
Described cutting advance and retreat controlling organization includes retreating and controls device, described retreat control device by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at the upper spiral cover above rotation spring and the lower spiral cover below rotation spring, upper spiral cover is connected to stir its spiral cover driving lever moved up and down, after upper spiral cover and lower spiral cover are shared, forming rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet.
Described cutting advance and retreat controlling organization also includes boosting mechanism, described boosting mechanism includes tapering belt wheel, clamping sleeve, tooth set, fixing tooth axle and tooth axle driving lever, tapering belt wheel and tooth set are fixed on support and horizontally disposed, being fixedly connected clamping sleeve between tapering belt wheel and tooth set, rotation spring level sequentially passes through tapering belt wheel, clamping sleeve and tooth set；
Tapering belt wheel is connected to add force motor by belt wheel and obtains power, and afterburning motor speed is identical with rotation spring motor speed；Tooth puts articulated fixing tooth axle, and fixing tooth axle is connected to tooth axle driving lever, and fixing tooth axle is positioned at directly over rotation spring.
Described water circulation system includes water tank, water pump, diversion box and drainage, water pump connects in water tank, water pump connects diversion box, diversion box picks out pipeline and connects the entrance and exit of pipeline to be cleaned respectively, and in pipeline, it being respectively equipped with the first valve and the second valve, drainage is connected to pipe outlet to be cleaned.
Being provided with filter screen in the middle of described water tank, water tank is divided into clear water zone and impurity range by filter screen, and water pump connects clear water zone, and the outlet of drainage connects impurity range.
Described drainage includes sewage draw-off pump and sewage pump outlet conduit, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve in pipeline, and sewage pump outlet conduit is connected to the impurity range of water tank.
Described water circulation system also includes pressure release regulator, pressure release regulator is the body structure being connected to water tank impurity range, pressure release regulator is by connecting pipeline and adpting flange, connection entrance to be cleaned, diversion box connects pipeline, the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connect pipeline be connected to pressure release cylinder, cutting mechanism through pressure release regulator and connect pipeline laggard enter pipeline to be cleaned.
Described pressure release regulator has two and connects installation side by side, the respectively first pressure release regulator and the second pressure release regulator, is installed with S type pressure release cylinder in the first pressure release regulator, and by a plurality of pipeline joining water box impurity range；Linear type pressure release cylinder is installed in the second pressure release regulator, and by a pipeline joining water box impurity range, and the 3rd valve is installed on this pipeline.
Described linear type pressure release cylinder includes that cylinder and baffle plate, described baffle plate are positioned at inner barrel and keep right at end 1/3rd, and inner barrel is divided into two regions, left and right by baffle plate, and is provided with the center via passed through for cutting mechanism at baffle center.
Described actuating unit includes providing the line shaft motor of power to line shaft and providing the rotation spring motor of power to rotation spring, and line shaft and rotation spring realize concentric power by axle spring differential mechanism and export.
Described line shaft motor and rotation spring motor be separately fixed at motor bearing floor, on, line shaft motor connects connecting rod after connecting the first torque force limiting device, connecting rod connects line shaft, and connecting rod on wheeled stand, wheeled stand is also installed with belt wheel by ball bearings；
Rotation spring motor connects small belt pulley connecting shaft after being sequentially connected with reductor and the second torque force limiting device, and this small belt pulley connecting shaft on the support of bearing, small belt pulley connecting shaft is installed with small belt pulley by bearings, and small belt pulley connects belt wheel by belt；
Described line shaft is through the center of belt wheel, the outer face of belt wheel is connected to revolve spring, rotation spring and line shaft concentric are arranged, and the outer face of belt wheel is passed through screw, is fixed with rotation spring pressing swivel nut, and rotation spring compresses fastening through rotation spring pressing swivel nut and by revolving spring pressing swivel nut.
Described actuating unit includes providing the line shaft motor of power to line shaft and providing the rotation spring motor of power to rotation spring, line shaft motor connects connecting rod after connecting the first torque force limiting device, connecting rod connects line shaft, connecting rod on wheeled stand, wheeled stand is also installed with belt wheel by ball bearings；Rotation spring motor connects small belt pulley connecting shaft after being sequentially connected with reductor and the second torque force limiting device, and this small belt pulley connecting shaft on the support of bearing, small belt pulley connecting shaft is installed with small belt pulley by bearings, and small belt pulley connects belt wheel by belt；Line shaft is through the center of belt wheel, and the outer face of belt wheel is connected to revolve spring, and rotation spring is enclosed within outside line shaft, fixing rotation spring pressing swivel nut on the outer face of belt wheel, and rotation spring compresses fastening through rotation spring pressing swivel nut and by rotation spring pressing swivel nut；
Described drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly, idler wheel mechanism is to install roller on rolling wheel support to constitute, be disposed with multiple scroll wheel along roller axial direction on the rolling surface of roller and support support, scroll wheel support be installed with on support multiple have spacing for supporting cutting mechanism dish scroll wheel on roller；The described distance being used for supporting between the cutting mechanism dish two scroll wheels on roller is satisfied makes two scroll wheels tangent with cutting mechanism；Described scroll wheel is the axis of rolling or block bearing；
Described cutting advance and retreat controlling organization includes retreating and controls device, described retreat control device by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at the upper spiral cover above rotation spring and the lower spiral cover below rotation spring, upper spiral cover is connected to stir its spiral cover driving lever moved up and down, after upper spiral cover and lower spiral cover are shared, forming rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet；
Described cutting advance and retreat controlling organization also includes boosting mechanism, described boosting mechanism includes tapering belt wheel, clamping sleeve, tooth set, fixing tooth axle and tooth axle driving lever, tapering belt wheel and tooth set are fixed on support and horizontally disposed, being fixedly connected clamping sleeve between tapering belt wheel and tooth set, rotation spring level sequentially passes through tapering belt wheel, clamping sleeve and tooth set；Tapering belt wheel is connected to add force motor by belt wheel and obtains power, and afterburning motor speed is identical with rotation spring motor speed；Tooth puts articulated fixing tooth axle, and fixing tooth axle is connected to tooth axle driving lever, and fixing tooth axle is positioned at directly over rotation spring；
Described cutting mechanism includes line shaft, rotation spring and bit, line shaft one end connects line shaft motor, and the other end connects bit, and line shaft connects rotation spring by axle spring fixed cover, axle spring fixed cover is enclosed within line shaft, and one end of rotation spring is connected to axle spring fixed cover；Described bit includes that cutter head and impeller, cutter head and impeller are incorporated into the cutting end of line shaft, and cutter head is positioned at wheel nose；
Described water circulation system includes water tank, water pump, diversion box, drainage and pressure release regulator, pressure release regulator has two and connects installation side by side, it is respectively the first pressure release regulator and the second pressure release regulator, connects entrance to be cleaned by connecting pipeline and adpting flange；Being provided with filter screen in the middle of water tank, water tank is divided into clear water zone and impurity range by filter screen, and water pump connects clear water zone；Water pump connects diversion box, and diversion box picks out pipeline and is respectively connected to connect pipeline and pipe outlet to be cleaned, and is respectively equipped with the first valve and the second valve in pipeline；Drainage includes sewage draw-off pump and sewage pump outlet conduit, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve in pipeline, and sewage pump outlet conduit is connected to the impurity range of water tank；
Described pressure release regulator all connects with water tank impurity range, and is provided with the pressure release cylinder of band relief hole in inside, is installed with S type pressure release cylinder in the first pressure release regulator；Linear type pressure release cylinder is installed in the second pressure release regulator, and the 3rd valve is installed on this pipeline；
Described linear type pressure release cylinder includes that cylinder and baffle plate, described baffle plate are positioned at inner barrel and keep right at end 1/3rd, and inner barrel is divided into two regions, left and right by baffle plate, and is provided with the center via passed through for cutting mechanism at baffle center.
Fruit in useful effect of the present utility model: this tube cleaning arrangement machine method for cleaning of the present utility model, be dependent on the science power transmission of advanced person, scrubbing mechanism that machine cut, controllable pressure are combined with blowdown, dirt in thorough removing coil tubes and petroleum pipeline.Overcoming other any pipe scales on existing market and remove the deficiency of equipment, have that clearance time is short, expense is low, convenient to operate, do not damage the feature of duct wall, more need not a coil pipe or pipeline removes and transports job shop back, on-the-spot just can completing is cleared up.
Accompanying drawing explanation
Below with reference to accompanying drawing, this utility model is described in further details.
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the schematic partial cross-sectional view of roller rolling surface.
Fig. 3 is the schematic diagram of the axle spring differential structure in dynamic structure.
Fig. 4 is the principle schematic of water circulation system.
Description of reference numerals: 1, rolling wheel support；2, rotation spring bracket；3, line shaft motor；4, rotation spring；5, roller；6, rotation spring motor；7, boosting mechanism；8, water pump；9, advance and retreat control device；10, diversion box；11, the first pressure release regulator；12, the second pressure release regulator；13, the first valve；14, the 3rd valve；15, the second valve；16, water tank；17, drainage；18, the 4th valve；19, petroleum pipeline heating boiler；20, axle spring fixed cover；21, impeller；22, cutter head；23, pipeline for clearance；24, line shaft；25, rotation spring supports support；26, scroll wheel；27, pipeline is connected；28, tapering belt wheel；29, clamping sleeve；30, tooth set；31, fixing tooth axle；32, tooth axle driving lever；33, upper spiral cover；34, lower spiral cover；35, spiral cover driving lever；36, S type pressure release cylinder；37, linear type pressure release cylinder；38, sewage pump outlet conduit；39, force motor is added；40, adpting flange；41, adpting flange；42, cylinder；43, baffle plate；44, underframe；45, axle spring differential mechanism；46, the first torque force limiting device；47, wheeled stand；48, belt wheel；49, connecting rod；50, ball bearing；51,53, screw；52, rotation spring pressing swivel nut；54, belt；55, small belt pulley；56, small belt pulley connecting shaft；57, the support of bearing；58, bearing；59, the second torque force limiting device；60, reductor；61,62 motor support floor.
Detailed description of the invention
Embodiment 1:
The present embodiment provides a kind of tube cleaning arrangement, shown in Fig. 1, including actuating unit, drive mechanism, water circulation system, cutting mechanism and cutting advance and retreat controlling organization, actuating unit drives drive mechanism, drive mechanism drives cutting mechanism, cutting mechanism is controlled to adjust by cutting advance and retreat controlling organization, and water circulation system assisted machining mechanism carries out cutting and cleaning blowdown simultaneously.
Described cutting mechanism have cutting, stretch, advance, guide, anti-attrition, the function of anti-twisting, to adapt to the pipeline cleaning of bend pipe, straight tube, cutting mechanism enters bend pipe, straight tube carries out cutting and rushed in bend pipe by water circulation system, impurity is taken out of by straight tube.
This tube cleaning arrangement of the present embodiment, is dependent on the science power transmission of advanced person, scrubbing mechanism that machine cut, controllable pressure are combined with blowdown, dirt in thorough removing coil tubes and petroleum pipeline.Overcoming other any pipe scales on existing market and remove the deficiency of equipment, have that clearance time is short, expense is low, convenient to operate, do not damage the feature of duct wall, more need not a coil pipe or pipeline removes and transports job shop back, on-the-spot just can completing is cleared up.
Embodiment 2:
Cutting mechanism in embodiment 1 is described in detail by the present embodiment, cutting mechanism includes line shaft 24, rotation spring 4 and bit, described line shaft 24 one end connects power motor (line shaft motor 3), the other end connects bit, and line shaft 24 connects rotation spring 4 by connector 20, rotation spring 4 other end connects power motor (rotation spring motor 6), described power motor is one or more, originally it is being in embodiment, power motor has two, it is respectively line shaft motor 3 and rotation spring motor 6, two power motors connect line shaft 24 and rotation spring 4 respectively, power is provided for it.
Connector 20 is axle spring fixed cover, and axle spring fixed cover is enclosed within line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover.
Bit includes that cutter head 22 and impeller 21, cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is positioned at impeller 21 front end.Can be made with impeller 21 by cutter head 22 is integrative-structure or directly by the most integrated with line shaft 24 to cutter head 22, impeller 21 herein, it is intended to so that power can be supplied to cutter head 21 by impeller 21, certainly do not really want integrated setting, both fixing connections also can be realized this function.
The knife number of cutter head 22 and the blade quantity of impeller 21 are 2～8, arrange around line shaft 24 in the way of circumference is uniform, impeller 21 herein and the quantity of cutter head 22 and incline direction have specific angle, hardness according to actual dirt, select to be tilted to suitable angle, be unlikely to the abrasion to cutter head 21 too big, both quantity typically select three proper, the aspects such as fan that are distributed in of this quantity and angle use the most ripe, are not specifically noted at this.
Structure in the present embodiment is mainly the cleaning mechanism to pipeline 23 for clearance, cutter head 22 is arranged on line shaft 24 end, rotation along with line shaft 24, cutter head 22 also can and then rotate, the dirt of duct wall is carried out cutting cleaning, along with being constantly fed motion, gradually clears up to the other end from one end of pipeline, during cleaning, water circulation system take the dirt impurity of cleaning out of pipeline 23 for clearance；Along with the continuous circulation of water, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 can rotate, by what the water pressure of water circulation system was cutter head 22, the power providing certain.
Embodiment 3:
Drive mechanism in embodiment 1 is described in detail by the present embodiment, drive mechanism is made up of driven by motor idler wheel mechanism, described idler wheel mechanism is to install roller 5 on rolling wheel support 1 to constitute, it is disposed with multiple scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and supports support 25, as shown in Figure 2, scroll wheel support be installed with on support 25 multiple have spacing for supporting cutting mechanism dish scroll wheel 26 on roller 5, scroll wheel 26 is the axis of rolling or block bearing, described meet and make two scroll wheels just can be tangent with cutting mechanism for supporting the distance between the cutting mechanism dish two scroll wheels 26 on roller 5.
In the present embodiment, the concentric line shaft 24 passed over by power end and rotation spring 4, need to rely on drive mechanism to carry out power transmission, it is mainly reflected in line shaft 24 and rotation spring 4 is so wound on the rotation spring bracket 2 on roller 5, rotation spring bracket 2 concrete structure is herein: being disposed with the scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and support support 25, scroll wheel supports and is installed with for supporting cutting mechanism dish scroll wheel 26 on roller 5 on support 25.Multiple scroll wheels 26 define the structure being similar to screw thread on the rolling surface of roller 5, and rotation spring 4, around the track pitch of the laps of the scroll wheel 26 on the rolling surface of roller 5, is finally resent to cut advance and retreat controlling organization.
Embodiment 4:
Cutting advance and retreat controlling organization in embodiment 1 is described in detail by the present embodiment, cutting advance and retreat controlling organization includes retreating and controls device 9, retreat control device 9 by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at the upper spiral cover 33 above rotation spring 4 and the lower spiral cover 34 below rotation spring 4, upper spiral cover 33 is connected to stir its spiral cover driving lever 35 moved up and down, after upper spiral cover 33 and lower spiral cover 34 are shared, forming rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet.
Control device 9 of retreating mainly realizes revolving feeding and the retrogressing of spring 4, it realizes mainly by the threaded engagement between direction of rotation and rotation spring 4 and upper spiral cover 33, the lower spiral cover 34 of rotation spring 4, the when of feeding, with spiral cover driving lever 35, upper spiral cover 33, lower spiral cover 34 are closed tightly, the structure being similar to worm and gear is formed with rotation spring 4, the most now going up spiral cover 33, lower spiral cover 34 motionless, along with the rotation of rotation spring 4, rotation spring 4 can constantly advance；When rotation spring 4 reversely rotates when, then can retreat.
Further, cutting advance and retreat controlling organization also includes boosting mechanism 7, line shaft motor 3 provides power to line shaft 24, rotation spring motor 6 provides power to rotation spring 4, rotation spring 4 is enclosed within outside line shaft 24, rotation spring 4 carries out after power supplements and maintain by boosting mechanism 7, then controls device 9 by retreating and carry out precession and rotation is moved back, boosting mechanism 7 and retreat that to control device 9 rack-mount.
Boosting mechanism 7 includes tapering belt wheel 28, clamping sleeve 29, tooth set 30, fixing tooth axle 31 and tooth axle driving lever 32, tapering belt wheel 28 and tooth set 30 are fixed on support and horizontally disposed, being fixedly connected clamping sleeve 29 between tapering belt wheel 28 and tooth set 30, rotation spring 4 level sequentially passes through tapering belt wheel 28, clamping sleeve 29 and tooth set 30；
Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power, adds force motor 39 rotating speed identical with rotation spring motor 6 rotating speed；Articulated fixing tooth axle 31 on tooth set 30, fixing tooth axle 31 is connected to tooth axle driving lever 32, and fixing tooth axle 31 is positioned at directly over rotation spring 4.
nullAfter rotation spring 4 obtains power at rotation spring motor 6，Arrive again at boosting mechanism 7 after much enclosing around roller 5 Raohe，In these transmission ways，Due to factors such as frictional dissipations，Have kinetic equation loss，Therefore after arriving at boosting mechanism 7，The rotating speed of rotation spring 4 is certain to reduce，Fall flat，Therefore，At boosting mechanism 7, it is carried out reinforcing，Clamping sleeve 29 is locked and revolves spring 4，Compress tooth axle driving lever 32，Tooth axle driving lever 32 makes fixing tooth axle 31 drive tooth set 30 then to drive clamping sleeve 29 to be fastened together with rotation spring 4 by whole boosting mechanism，Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power，Add force motor 39 rotating speed identical with rotation spring motor 6 rotating speed，Therefore tapering belt wheel 28 is herein，Can give and the power of rotation spring 4 one with rotation spring motor 6 same rotational speed，Therefore，Revolving spring 4 is made it identical with rotary speed when just going out to revolve spring motor 6 herein by reinforcing.
Embodiment 5:
Water circulation system in embodiment 1 is described in detail by the present embodiment, water circulation system includes water tank 16, water pump 8, diversion box 10 and drainage 17, as shown in Figure 4, water pump 8 connects water tank 16, water pump 8 connects diversion box 10, diversion box 10 picks out pipeline and connects the entrance and exit of pipeline to be cleaned respectively, and in pipeline, it is respectively equipped with the first valve 13 and the second valve 15, drainage 17 is connected to pipe outlet to be cleaned, diversion box 10 herein simply can be replaced with multiple pumps, completes its point of water function.
Being provided with filter screen in the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range by filter screen, and water pump 8 connects clear water zone, and the outlet of drainage 17 connects impurity range.
Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve 18 in pipeline, and sewage pump outlet conduit 38 is connected to the impurity range of water tank 16.
Water circulation system also includes pressure release regulator, pressure release regulator is the body structure being connected to water tank 16, pressure release regulator connects entrance to be cleaned by connecting pipeline 27 and adpting flange 40, diversion box 10 connects pipeline 27, the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connecting pipeline 27 and be connected to pressure release cylinder, cutting mechanism enters pipeline to be cleaned after pressure release regulator and connection pipeline 27.
Pressure release regulator has two and connects installation side by side, the respectively first pressure release regulator 11 and the second pressure release regulator 12, is installed with S type pressure release cylinder 36 in the first pressure release regulator 11, and by a plurality of pipeline joining water box 16；Linear type pressure release cylinder 37 is installed in second pressure release regulator 12, and by a pipeline joining water box 16, and the 3rd valve 14 is installed on this pipeline.
Described linear type pressure release cylinder 37 includes cylinder 42 and baffle plate 43, described baffle plate 43 is positioned at the internal end 1/3rd of keeping right of cylinder 42, baffle plate 43 is by two regions about cylinder 42 inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate 43 center.
Water circulation system mainly has three effects, and one is to be rinsed the dirt impurity being cut mechanism's cutting in pipeline 23 to be cleaned, and two is to provide certain fine setting power for cutting mechanism, and three is for providing reacting cycle power when withdrawing.Water is released from water tank 16 by water pump 8 and is entered diversion box 10, open valve 13, enter and connect pipeline 27, being entered pipeline 23 for clearance by connecting pipeline 27, water is got on impeller 21, increases line shaft 24 power, dirt on cutter head 21 rotary cutting tube wall, form impurity, then by water, it is taken out of from the outlet of pipeline 23 for clearance, enter drainage 17.Drainage herein has pumping sewage pump, also rotary power and pipe drainage ability can be increased in outlet pumping, the sewage discharged is pumped into the impurity range of water tank 16 by pumping sewage pump through sewage pump outlet conduit 38, it is then passed through filtering, impurity stays impurity range, clear water can enter again clear water zone, water pump 8 carry out subsequent cycle.
Utilize the effect of diversion box 10, shown in Fig. 1 and Fig. 4, the when of cutting, opening the first valve the 13, the 3rd valve the 14, the 4th valve 18, close the second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, then pipeline 23 for clearance is entered by connection pipeline 27, by dirt impurity after pipeline 23 for clearance brings out, drainage 17 impurity range entering water tank 16 filters, and then clear water entrance clear water zone carries out subsequent cycle；After having cut, close the first valve the 13, the 4th valve 18, open the 3rd valve the 14, second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, is then passed through the second valve 15 and is entered pipeline by the outlet of pipeline 23 for clearance, cutting mechanism is played repulsion, it is made to exit rapidly pipeline 23 for clearance, then water enters pressure release regulator, the impurity range of the second valve 15 reflow tank 16 again filter, and clear water enters clear water zone and again circulates.
This structure makes the cutting water for cleaning in this utility model to recycle, and does not have sewage and discharges, energy-saving and environment-friendly.
nullAdditionally，Pressure release regulator in the present embodiment，Protection and regulation effect can be played，Diversion box 10 be connected pipeline 27、The connection pipeline of pipeline 23 for clearance outlet is respectively equipped with the first valve 13 and the second valve 15，Second pressure release regulator 12 is connected in pipeline with water tank 16 and is provided with the 3rd valve 14，Pumping sewage pump 17 sets the 4th valve 18 in the connection pipeline of pipeline 23 for clearance outlet，Size is opened by the pressure release cylinder in pressure release regulator or the change liquid flow direction and the 3rd valve 14，(the 3rd valve 14 is less in cutting operation open degree at first can to realize voltage regulation result，Pressure major part acts on to be provided power to cutting mechanism pressure and dirt is taken out of pipeline 23 for clearance，Fraction water can return pressure release from the 3rd valve 14，The cutting later stage，The open degree of the 3rd valve 14 is become big，Cutting pressure reduces，Pressure release effect becomes big，Fraction pressure acts on to be provided power to cutting mechanism pressure and dirt is taken out of pipeline 23 for clearance，Major part water returns pressure release from the 3rd valve 14，After cutting operation completes，During reacting cycle，3rd valve 14 full-gear，Water is all returned in water tank 10 by the 3rd valve 14)，Speed of removing contamination can be controlled by pressure regulation、Again amplify scrubbing power、And the dirt cut is gone out pipeline.
Embodiment 6:
Actuating unit in embodiment 1 is described in detail by the present embodiment, actuating unit includes providing the line shaft motor 3 of power to line shaft 24 and providing the rotation spring motor 6 of power to rotation spring 4, and line shaft 24 and rotation spring 4 realize concentric power by axle spring differential mechanism 45 and export.
As shown in Figure 3, line shaft motor 3 and rotation spring motor 6 are separately fixed on motor bearing floor 61,62, line shaft motor 3 connects connecting rod 49 after connecting the first torque force limiting device 46, connecting rod 49 connects line shaft 24, connecting rod 49 is supported on wheeled stand 47 by ball bearing 50, and wheeled stand 47 is also installed with belt wheel 48；
Rotation spring motor 6 connects small belt pulley connecting shaft 56 after being sequentially connected with reductor 60 and the second torque force limiting device 59, this small belt pulley connecting shaft 56 is supported on the support of bearing 57 by bearing 58, being installed with small belt pulley 55 in small belt pulley connecting shaft 56, small belt pulley 55 connects belt wheel 48 by belt 54；
First torque force limiting device 46 and the second torque force limiting device 59 are all by regulating the pressure between friction plate, controlling the transmission of power.
Line shaft 24 is through the center of belt wheel 48, the outer face of belt wheel 48 is connected to revolve spring 4, rotation spring 4 and line shaft 24 concentric are arranged, and the outer face of belt wheel 48 is fixed with rotation spring pressing swivel nut 52 by screw 51,53, and rotation spring 4 compresses fastening through rotation spring pressing swivel nut 52 and by rotation spring pressing swivel nut 52.
By this structure of the present embodiment, finally make to revolve spring 4 and line shaft 24 has same place the most equidirectional but the most synchronized output.
Embodiment 7:
The present embodiment is on the basis of embodiment 1, the most complete a kind of tube cleaning arrangement structure is provided, as shown in Figure 1, described actuating unit includes providing the line shaft motor 3 of power to line shaft 24 and providing the rotation spring motor 6 of power to rotation spring 4, line shaft motor 3 connects connecting rod 49 after connecting the first torque force limiting device 46, connecting rod 49 connects line shaft 24, and connecting rod 49 is supported on wheeled stand 47 by ball bearing 50, wheeled stand 47 is also installed with belt wheel 48；Rotation spring motor 6 connects small belt pulley connecting shaft 56 after being sequentially connected with reductor 60 and the second torque force limiting device 59, this small belt pulley connecting shaft 56 is supported on the support of bearing 57 by bearing 58, being installed with small belt pulley 55 in small belt pulley connecting shaft 56, small belt pulley 55 connects belt wheel 48 by belt 54；Line shaft 24 is through the center of belt wheel 48, and the outer face of belt wheel 48 is connected to revolve spring 4, and rotation spring 4 is enclosed within outside line shaft 24, fixing rotation spring pressing swivel nut 52 on the outer face of belt wheel 48, and rotation spring 4 compresses fastening through rotation spring pressing swivel nut 52 and by rotation spring pressing swivel nut 52；
Described drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly (remain roller 5 remain a constant speed rotation), idler wheel mechanism is to install roller 5 on rolling wheel support 1 to constitute, be disposed with multiple scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and support support 25, scroll wheel support be installed with on support 25 multiple have spacing for supporting cutting mechanism dish scroll wheel 26 on roller 5；Described meet and make two scroll wheels just can be tangent with cutting mechanism for supporting the distance between the cutting mechanism dish two scroll wheels 26 on roller 5；Described scroll wheel 26 is the axis of rolling or block bearing；
Described cutting advance and retreat controlling organization includes retreating and controls device 9, described retreat control device 9 by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at the upper spiral cover 33 above rotation spring 4 and the lower spiral cover 34 below rotation spring 4, upper spiral cover 33 is connected to stir its spiral cover driving lever 35 moved up and down, after upper spiral cover 33 and lower spiral cover 34 are shared, forming rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet；
Described cutting advance and retreat controlling organization also includes boosting mechanism 7, described boosting mechanism 7 includes tapering belt wheel 28, clamping sleeve 29, tooth set 30, fixing tooth axle 31 and tooth axle driving lever 32, tapering belt wheel 28 and tooth set 30 are fixed on support and horizontally disposed, being fixedly connected clamping sleeve 29 between tapering belt wheel 28 and tooth set 30, rotation spring 4 level sequentially passes through tapering belt wheel 28, clamping sleeve 29 and tooth set 30；Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power, adds force motor 39 rotating speed identical with rotation spring motor 6 rotating speed；Articulated fixing tooth axle 31 on tooth set 30, fixing tooth axle 31 is connected to tooth axle driving lever 32, and fixing tooth axle 31 is positioned at directly over rotation spring 4；
Described cutting mechanism includes line shaft 24, rotation spring 4 and bit, line shaft 24 one end connects line shaft motor 3, and the other end connects bit, and line shaft 24 connects rotation spring 4 by axle spring fixed cover, axle spring fixed cover is enclosed within line shaft 24, and one end of rotation spring 4 is connected to axle spring fixed cover；Described bit includes that cutter head 22 and impeller 21, cutter head 22 and impeller 21 are incorporated into the cutting end of line shaft 24, and cutter head 22 is positioned at impeller 21 front end；
Described water circulation system includes water tank 16, water pump 8, diversion box 10, drainage 17 and pressure release regulator, pressure release regulator has two and connects installation side by side, it is respectively the first pressure release regulator 11 and the second pressure release regulator 12, connects entrance to be cleaned by connecting pipeline 27 and adpting flange 40；Being provided with filter screen in the middle of water tank 16, water tank 16 is divided into clear water zone and impurity range by filter screen, and water pump 8 connects clear water zone；Water pump 8 connects diversion box 10, and diversion box 10 picks out pipeline and is respectively connected to connect pipeline 27 and pipe outlet to be cleaned, and is respectively equipped with the first valve 13 and the second valve 15 in pipeline；Drainage 17 includes sewage draw-off pump and sewage pump outlet conduit 38, and sewage draw-off pump connects pipe outlet to be cleaned, and arranges the 4th valve 18 in pipeline, and sewage pump outlet conduit 38 is connected to the impurity range of water tank 16；
Described pressure release regulator all connects with water tank 16 impurity range, and is provided with the pressure release cylinder of band relief hole in inside, is installed with S type pressure release cylinder 36 in the first pressure release regulator 11；Linear type pressure release cylinder 37 is installed in second pressure release regulator 12, and the 3rd valve 14 is installed on this pipeline；
Described linear type pressure release cylinder 37 includes cylinder 42 and baffle plate 43, described baffle plate 43 is positioned at the internal end 1/3rd of keeping right of cylinder 42, baffle plate 43 is by two regions about cylinder 42 inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate 43 center.
Its concrete operation principle is with reference to the method flow in embodiment 8:
Embodiment 8:
The present embodiment provides the cleaning method of a kind of tube cleaning arrangement, comprises the steps:
Step one: turn on the power motor, line shaft motor 3 and rotation spring motor 6 supply power to line shaft 24 and rotation spring 4 respectively, the rotary power being realized line shaft 24 and the rotation coaxial equidirectional friction speed of spring 4 by axle spring differential mechanism 45 is exported, and its concrete structure is as shown in embodiment 7.
Step 2: line shaft 24 and rotation spring 4 are wound on roller 5, supports support 25 by the scroll wheel on roller 5 and scroll wheel 26 changes line shaft 24 and revolves the power transmission direction of spring 4, be allowed to move along controlling organization.
The concentric line shaft 24 that power end passes over and rotation spring 4, need to rely on drive mechanism to carry out power transmission, it is mainly reflected in line shaft 24 and rotation spring 4 is so wound on the rotation spring bracket 2 on roller 5, rotation spring bracket 2 concrete structure is herein: being disposed with the scroll wheel along roller 5 axial direction on the rolling surface of roller 5 and support support 25, scroll wheel supports and is installed with for supporting cutting mechanism dish scroll wheel 26 on roller 5 on support 25.Multiple scroll wheels 26 define the structure being similar to screw thread on the rolling surface of roller 5, and rotation spring 4, around the track pitch of the laps of the scroll wheel 26 on the rolling surface of roller 5, is finally resent to cut advance and retreat controlling organization.
Step 3: line shaft 24 and rotation spring 4 pass sequentially through boosting mechanism 7 and control device 9 of retreating, and boosting mechanism 7 carries out kinetic energy to it and makes up, advance and retreat control device 9 and utilize the screw thread of rotation spring 4 and rotation direction to convert and realize advance and retreat function.
nullAfter rotation spring 4 obtains power at rotation spring motor 6，Arrive again at boosting mechanism 7 after much enclosing around roller 5 Raohe，In these transmission ways，Due to factors such as frictional dissipations，Have kinetic equation loss，Therefore after arriving at boosting mechanism 7，The rotating speed of rotation spring 4 is certain to reduce，Fall flat，Therefore，At boosting mechanism 7, it is carried out reinforcing，Clamping sleeve 29 is locked and revolves spring 4，Compress tooth axle driving lever 32，Tooth axle driving lever 32 makes fixing tooth axle 31 drive tooth set 30 then to drive clamping sleeve 29 to be fastened together with rotation spring 4 by whole boosting mechanism，Tapering belt wheel 28 is connected to add force motor 39 by belt wheel and obtains power，Add force motor 39 rotating speed identical with rotation spring motor 6 rotating speed，Therefore tapering belt wheel 28 is herein，Can give and the power of rotation spring 4 one with rotation spring motor 6 same rotational speed，Therefore，Revolving spring 4 is made it identical with rotary speed when just going out to revolve spring motor 6 herein by reinforcing.
Control device 9 of retreating mainly realizes revolving feeding and the retrogressing of spring 4, it realizes mainly by the threaded engagement between direction of rotation and rotation spring 4 and upper spiral cover 33, the lower spiral cover 34 of rotation spring 4, the when of feeding, with spiral cover driving lever 35, upper spiral cover 33, lower spiral cover 34 are closed tightly, the structure being similar to worm and gear is formed with rotation spring 4, the most now going up spiral cover 33, lower spiral cover 34 motionless, along with the rotation of rotation spring 4, rotation spring 4 can constantly advance；When rotation spring 4 reversely rotates when, then can retreat.
Step 4: the bit of line shaft 24 end enters pipeline 23 for clearance and its inner-walls of duct carries out cutting cleaning.
Cutter head 22 is arranged on line shaft 24 end, rotation along with line shaft 24, cutter head 22 also can and then rotate, the dirt of duct wall is carried out cutting cleaning, along with being constantly fed motion, gradually clear up to the other end from one end of pipeline, during cleaning, water circulation system take the dirt impurity of cleaning out of pipeline 23 for clearance；Along with the continuous circulation of water, impact on impeller 21, impeller 21 can be promoted to rotate so that impeller 21 can rotate, by what the water pressure of water circulation system was cutter head 22, the power providing certain.
Step 5: water is pumped into pipeline 23 for clearance by the water pump of water circulation system to be increased power by water slug impeller and carry out the flushing of dirt impurity, and is carried out pumping by sewage draw-off pump at pipeline 23 port of export for clearance, and enters cistern filtering recirculation.
Water circulation system mainly has three effects, and one is to be rinsed the dirt impurity being cut mechanism's cutting in pipeline 23 to be cleaned, and two is to provide certain fine setting power for cutting mechanism, and three is for providing reacting cycle power when withdrawing.Water is released from water tank 16 by water pump 8 and is entered diversion box 10, open valve 13, enter and connect pipeline 27, being entered pipeline 23 for clearance by connecting pipeline 27, water is got on impeller 21, increases line shaft 24 power, dirt on cutter head 21 rotary cutting tube wall, form impurity, then by water, it is taken out of from the outlet of pipeline 23 for clearance, enter drainage 17.Drainage herein has pumping sewage pump, also rotary power and pipe drainage ability can be increased in outlet pumping, the sewage discharged is pumped into the impurity range of water tank 16 by pumping sewage pump through sewage pump outlet conduit 38, it is then passed through filtering, impurity stays impurity range, clear water can enter again clear water zone, water pump 8 carry out subsequent cycle.
In step 5, water circulation system is in the course of the work, and the pressure release regulator of water circulation system is flowed to by pressure release cylinder pressure release and liquid and the 3rd valve size changes water pressure and then realizes power adjustment.Pressure release regulator can play protection and regulation effect, diversion box 10 be connected pipeline 27, the connection pipeline of pipeline 23 for clearance outlet is respectively equipped with the first valve 13 and the second valve 15, second pressure release regulator 12 is connected in pipeline with water tank 16 and is provided with the 3rd valve 14, pumping sewage pump 17 sets the 4th valve 18 in the connection pipeline of pipeline 23 for clearance outlet, flowed to and the 3rd valve opening size by the pressure release cylinder in pressure release regulator or change liquid, voltage regulation result can be realized, speed of removing contamination can be controlled by pressure regulation, again amplify scrubbing power, and the dirt cut is gone out pipeline.
Step 6: after having cut, is carried out reacting cycle by water circulation system, and is rotated backward by the motor of line shaft motor 3, rotation spring motor 6 and roller 5, by the effect controlling device 9 of retreating, makes line shaft 24 and rotation spring 4 exit rapidly pipeline 23 for clearance.
Utilize the effect of diversion box 10, shown in Fig. 1, the when of cutting, opening the first valve the 13, the 3rd valve the 14, the 4th valve 18, close the second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, then pipeline 23 for clearance is entered by connection pipeline 27, by dirt impurity after pipeline 23 for clearance brings out, drainage 17 impurity range entering water tank 16 filters, and then clear water entrance clear water zone carries out subsequent cycle；After having cut, close the first valve the 13, the 4th valve 18, open the 3rd valve the 14, second valve 15, water is released from water tank 16 by water pump 8 and is entered diversion box 10, is then passed through the second valve 15 and is entered pipeline by the outlet of pipeline 23 for clearance, cutting mechanism is played repulsion, it is made to exit rapidly pipeline 23 for clearance, then water enters pressure release regulator, the impurity range of the second valve 15 reflow tank 16 again filter, and clear water enters clear water zone and again circulates.
This structure makes the cutting water for cleaning in this utility model to recycle, and does not have sewage and discharges, energy-saving and environment-friendly.
This device of the present utility model, its whole mechanisms can be provided entirely on same underframe 44, as shown in Figure 1, then all of parts carry out seal skid process, only keep in outside motor operation control part and and pending pipeline 23 connecting portion, as it is shown in figure 1, connect pipeline 27 and the pumping sewage pump of device are connected the pending pipeline 23 of petroleum pipeline heating boiler 19 by adpting flange 40,41, prune job just can be carried out.
In sum, this tube cleaning arrangement machine method for cleaning of the present utility model, it is dependent on the science power transmission of advanced person, scrubbing mechanism that machine cut, controllable pressure are combined with blowdown, dirt in thorough removing coil tubes and petroleum pipeline.Overcoming other any pipe scales on existing market and remove the deficiency of equipment, have that clearance time is short, expense is low, convenient to operate, do not damage the feature of duct wall, more need not a coil pipe or pipeline removes and transports job shop back, on-the-spot just can completing is cleared up.
Exemplified as above is only to illustration of the present utility model, is not intended that the restriction to protection domain of the present utility model, within the every and same or analogous design of this utility model belongs to protection domain of the present utility model.
Claims (9)
1. a tube cleaning arrangement, including actuating unit, drive mechanism, water circulation system, it is characterized in that: also include cutting mechanism and cutting advance and retreat controlling organization, actuating unit drives drive mechanism, drive mechanism drives cutting mechanism, cutting mechanism is controlled to adjust by cutting advance and retreat controlling organization, and water circulation system assisted machining mechanism carries out cutting and cleaning blowdown simultaneously；
Described cutting mechanism have cutting, stretch, advance, guide, anti-attrition, the function of anti-twisting.
2. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described cutting mechanism includes line shaft (24), rotation spring (4) and bit, described line shaft (24) one end connects power motor, the other end connects bit, and line shaft (24) connects rotation spring (4) by connector (20), rotation spring (4) other end connects power motor, and described power motor is one or more；
Described connector (20) is axle spring fixed cover, and axle spring fixed cover is enclosed within line shaft (24), and one end of rotation spring (4) is connected to axle spring fixed cover；
Described bit includes cutter head (22) and impeller (21), cutter head (22) and impeller (21) are incorporated into the cutting end of line shaft (24), and cutter head (22) is positioned at impeller (21) front end.
3. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly, described idler wheel mechanism is to install roller (5) on rolling wheel support (1) to constitute, be disposed with multiple scroll wheel along roller (5) axial direction on the rolling surface of roller (5) and support support (25), scroll wheel support be installed with on support (25) multiple have spacing for supporting cutting mechanism dish scroll wheel (26) on roller (5)；The described distance being used for supporting between the cutting mechanism dish two scroll wheels (26) on roller (5) is satisfied makes two scroll wheels tangent with cutting mechanism.
4. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described cutting advance and retreat controlling organization includes retreating and controls device (9), described advance and retreat control device (9) by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at upper spiral cover (33) and the lower spiral cover (34) of rotation spring (4) lower section of rotation spring (4) top, upper spiral cover (33) is connected to stir its spiral cover driving lever (35) moved up and down, after upper spiral cover (33) and lower spiral cover (34) are shared, form rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet.
5. tube cleaning arrangement as claimed in claim 4, it is characterized in that: described cutting advance and retreat controlling organization also includes boosting mechanism (7), described boosting mechanism (7) includes tapering belt wheel (28), clamping sleeve (29), tooth set (30), fixing tooth axle (31) and tooth axle driving lever (32), tapering belt wheel (28) and tooth set (30) are fixed on support and horizontally disposed, clamping sleeve (29) it is fixedly connected between tapering belt wheel (28) and tooth set (30), rotation spring (4) level sequentially passes through tapering belt wheel (28), clamping sleeve (29) and tooth set (30)；
Tapering belt wheel (28) is connected to add force motor (39) by belt wheel and obtains power, adds force motor (39) rotating speed identical with rotation spring motor (6) rotating speed；The upper articulated fixing tooth axle (31) of tooth set (30), fixing tooth axle (31) is connected to tooth axle driving lever (32), and fixing tooth axle (31) is positioned at directly over rotation spring (4).
6. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described water circulation system includes water tank (16), water pump (8), diversion box (10) and drainage (17), water pump (8) connects water tank (16), water pump (8) connects diversion box (10), the pipeline that picks out of diversion box (10) connects the entrance and exit of pipeline to be cleaned respectively, and in pipeline, it being respectively equipped with the first valve (13) and the second valve (15), drainage (17) is connected to pipe outlet to be cleaned；Being provided with filter screen in the middle of described water tank (16), water tank (16) is divided into clear water zone and impurity range by filter screen, and water pump (8) connects clear water zone, and the outlet of drainage (17) connects impurity range.
7. tube cleaning arrangement as claimed in claim 6, it is characterized in that: described water circulation system also includes pressure release regulator, pressure release regulator is the body structure being connected to water tank (16) impurity range, pressure release regulator connects entrance to be cleaned by connecting pipeline (27) and adpting flange (40), diversion box (10) connects pipeline (27), the pressure release cylinder of band relief hole it is provided with inside pressure release regulator, connect pipeline (27) and be connected to pressure release cylinder, cutting mechanism enters pipeline to be cleaned afterwards by pressure release regulator and connection pipeline (27)；
Described pressure release cylinder includes cylinder (42) and baffle plate (43), described baffle plate (43) is positioned at the internal end 1/3rd of keeping right of cylinder (42), baffle plate (43) is by two regions about cylinder (42) inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate (43) center.
8. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described actuating unit includes providing the line shaft motor (3) of power to line shaft (24) and providing rotation spring motor (6) of power to rotation spring (4), and line shaft (24) and rotation spring (4) realize concentric power by axle spring differential mechanism (45) and export.
9. tube cleaning arrangement as claimed in claim 1, it is characterized in that: described actuating unit includes providing the line shaft motor (3) of power to line shaft (24) and providing rotation spring motor (6) of power to rotation spring (4), line shaft motor (3) connects the first torque force limiting device (46) and connects connecting rod (49) afterwards, connecting rod (49) connects line shaft (24), connecting rod (49) is supported on wheeled stand (47) by ball bearing (50), and wheeled stand (47) is also installed with belt wheel (48)；Rotation spring motor (6) is sequentially connected with reductor (60) and the second torque force limiting device (59) connects small belt pulley connecting shaft (56) afterwards, this small belt pulley connecting shaft (56) is supported on the support of bearing (57) by bearing (58), being installed with small belt pulley (55) in small belt pulley connecting shaft (56), small belt pulley (55) connects belt wheel (48) by belt (54)；Line shaft (24) is through the center of belt wheel (48), the outer face of belt wheel (48) is connected to revolve spring (4), rotation spring (4) is enclosed within line shaft (24) outward, fixing rotation spring pressing swivel nut (52) on the outer face of belt wheel (48), rotation spring (4) compresses fastening through rotation spring pressing swivel nut (52) and by rotation spring pressing swivel nut (52)；
Described drive mechanism is driven idler wheel mechanism to constitute by variable speed electric motors, particularly, idler wheel mechanism is to install roller (5) on rolling wheel support (1) to constitute, be disposed with multiple scroll wheel along roller (5) axial direction on the rolling surface of roller (5) and support support (25), scroll wheel support be installed with on support (25) multiple have spacing for supporting cutting mechanism dish scroll wheel (26) on roller (5)；The described distance being used for supporting between the cutting mechanism dish two scroll wheels (26) on roller (5) is satisfied makes two scroll wheels tangent with cutting mechanism；Described scroll wheel (26) is the axis of rolling or block bearing；
Described cutting advance and retreat controlling organization includes retreating and controls device (9), described advance and retreat control device (9) by about two relative to and set and be movably arranged on the spiral cover on support and form, respectively it is positioned at upper spiral cover (33) and the lower spiral cover (34) of rotation spring (4) lower section of rotation spring (4) top, upper spiral cover (33) is connected to stir its spiral cover driving lever (35) moved up and down, after upper spiral cover (33) and lower spiral cover (34) are shared, form rotation spring via therebetween, this rotation spring via is screwed hole or the through hole having inserted sheet；
Described cutting advance and retreat controlling organization also includes boosting mechanism (7), described boosting mechanism (7) includes tapering belt wheel (28), clamping sleeve (29), tooth set (30), fixing tooth axle (31) and tooth axle driving lever (32), tapering belt wheel (28) and tooth set (30) are fixed on support and horizontally disposed, being fixedly connected clamping sleeve (29) between tapering belt wheel (28) and tooth set (30), rotation spring (4) level sequentially passes through tapering belt wheel (28), clamping sleeve (29) and tooth set (30)；Tapering belt wheel (28) is connected to add force motor (39) by belt wheel and obtains power, adds force motor (39) rotating speed identical with rotation spring motor (6) rotating speed；The upper articulated fixing tooth axle (31) of tooth set (30), fixing tooth axle (31) is connected to tooth axle driving lever (32), and fixing tooth axle (31) is positioned at directly over rotation spring (4)；
Described cutting mechanism includes line shaft (24), rotation spring (4) and bit, line shaft (24) one end connects line shaft motor (3), the other end connects bit, and line shaft (24) connects rotation spring (4) by axle spring fixed cover, axle spring fixed cover is enclosed within line shaft (24), and one end of rotation spring (4) is connected to axle spring fixed cover；Described bit includes cutter head (22) and impeller (21), cutter head (22) and impeller (21) are incorporated into the cutting end of line shaft (24), and cutter head (22) is positioned at impeller (21) front end；
Described water circulation system includes water tank (16), water pump (8), diversion box (10), drainage (17) and pressure release regulator, pressure release regulator has two and connects installation side by side, it is respectively the first pressure release regulator (11) and the second pressure release regulator (12), connects entrance to be cleaned by connecting pipeline (27) and adpting flange (40)；Being provided with filter screen in the middle of water tank (16), water tank (16) is divided into clear water zone and impurity range by filter screen, and water pump (8) connects clear water zone；Water pump (8) connects diversion box (10), diversion box (10) picks out pipeline and is respectively connected to connect pipeline (27) and pipe outlet to be cleaned, and is respectively equipped with the first valve (13) and the second valve (15) in pipeline；Drainage (17) includes sewage draw-off pump and sewage pump outlet conduit (38), sewage draw-off pump connects pipe outlet to be cleaned, and the 4th valve (18) is set in pipeline, sewage pump outlet conduit (38) is connected to the impurity range of water tank (16)；
Described pressure release regulator all connects with water tank (16) impurity range, and is provided with the pressure release cylinder of band relief hole in inside, is installed with S type pressure release cylinder (36) in the first pressure release regulator (11)；Linear type pressure release cylinder (37) is installed in the second pressure release regulator (12), and the 3rd valve (14) is installed on the pipeline that the second pressure release regulator (12) connects with water tank (16) impurity range；
Described linear type pressure release cylinder (37) includes cylinder (42) and baffle plate (43), described baffle plate (43) is positioned at the internal end 1/3rd of keeping right of cylinder (42), baffle plate (43) is by two regions about cylinder (42) inside division one-tenth, and is provided with the center via passed through for cutting mechanism in baffle plate (43) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242673.2U CN205570935U (en) | 2016-03-28 | 2016-03-28 | Pipeline cleaner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620242673.2U CN205570935U (en) | 2016-03-28 | 2016-03-28 | Pipeline cleaner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234112A (en) * | 2016-03-28 | 2017-10-10 | 石亚民 | A kind of tube cleaning arrangement and its cleaning method |
| CN107605030A (en) * | 2017-09-19 | 2018-01-19 | 郑州星和凯贸易有限公司 | Pipe-dredging obstacles removing car |
-
2016
- 2016-03-28 CN CN201620242673.2U patent/CN205570935U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234112A (en) * | 2016-03-28 | 2017-10-10 | 石亚民 | A kind of tube cleaning arrangement and its cleaning method |
| CN107234112B (en) * | 2016-03-28 | 2023-05-26 | 石亚民 | Pipeline cleaning device and cleaning method thereof |
| CN107605030A (en) * | 2017-09-19 | 2018-01-19 | 郑州星和凯贸易有限公司 | Pipe-dredging obstacles removing car |
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