CN208267075U - Hand municipal pipeline dredge - Google Patents

Abstract

The utility model discloses hand municipal pipeline dredges, its main feature is that by shaft bottom fixed frame (1), well head fixed frame (2), spring flexible shaft (3), reamer and barb (4), guide rail (5), steel wire of pulling back (6), steelwire sleeve of pulling back (7), under pull back wireline pulley (8), on pull back wireline pulley (32), auto-feeder (9) and driving device (10) form；Auto-feeder (9) are given by driving device (10) power transmission, be rotationally advancing spring flexible shaft (3) can, and it drives the reamer of spring flexible shaft (3) front end and barb (4) to be crushed, agitation, remove pipeline internal resistance plug thing, spring flexible shaft (3) is taken out of pipeline by steel wire of pulling back (6), to achieve the purpose that unclog the pipe obturator；The apparatus structure is simple, and manual operation is not required to be driven by electricity, and is suitble to field operation, can have a wide range of application with submersible, strong applicability.

Description

Hand municipal pipeline dredge

Technical field

The utility model relates to urban operating mechanism to maintain equipment technical field, specifically hand municipal pipeline is dredged Device；For causing the municipal pipeline of blocking to be dredged to because of the winding of the sundries such as tree root, plastics, the rope made of hemp.

Background technique

Municipal administration rain sewage conduct dredging mode is mainly include the following types: first is that wooden using the elasticity such as bamboo chip, wicker at present For material to pipe-dredging, the method is more original, dredges length at 3-5 meters or so, and bamboo chip, wicker etc. can only be stifled to pipeline It is disturbed at plug, blocking sundries cannot be removed, dredging ability is limited；Second is that using high pressure water flushing pipeline dredging vehicle, this method Dredged suitable for the pipeline to pipeline sludge, sediment siltation, but to because the sundries such as tree root, plastics, the rope made of hemp winding caused by It is limited that ability is dredged in line clogging, and can not remove sundries, even if water flow can wash sundries open, is also easy to cause pipe downstream It blocks again；Third is that it is to use the power on coil generation rotating excitation field and act on rotor to be formed using electrical line dredging machine Electro-magnetic motor force rotation torque, push the spring rotating soft axle carries out dredging operation, but the equipment operation needs power supply unit, no Convenient for outdoor work, and equipment is unable to submersible, and energy band water, silt do not enter motor to spring flexible shaft, once bullet in pipeline Spring rotating soft axle resistance is larger just easily to cause motor damage even to burn, this is also that electrical line dredging machine is not promoted on a large scale Major reason；Fourth is that using pipeline operations robot, but pipeline operations robot cost is too high, it is difficult to and it is a wide range of to promote；Cause This, municipal drainage pipe network dredging care field need it is a kind of it is cheap, have a wide range of application, be durable, dredging length and work Industry intensity is able to solve the dredging device of the common property problem of municipal drainage pipe network, and current this equipment is in municipal maintenance market Still belong to blank.

Summary of the invention

The purpose of the utility model is to overcome the deficiencies of above-mentioned prior art, and provide a kind of hand municipal pipeline dredging Device；Mainly solve that existing municipal drainage pipe network dredging maintenance of equipment dredging ability is limited, application range is narrow, cost is high, the service life The problems such as short.

The technical solution of the utility model is: hand municipal pipeline dredge is characterized in that, is fixed by shaft bottom Frame, well head fixed frame, spring flexible shaft, reamer and barb, guide rail, steel wire of pulling back, steelwire sleeve of pulling back, under steel wire of pulling back it is sliding Wheel, on pull back wireline pulley, auto-feeder and driving device composition；Guide rail is set in the shaft bottom fixed frame under It pulls back wireline pulley；Wireline pulley of pulling back is set in the well head fixed frame, set on well head fixed frame auto-feeder and Driving device；The spring flexible shaft front end sets reamer and barb, sets steelwire sleeve of pulling back among reamer and barb, steel wire of pulling back Lantern ring connects steel wire of pulling back, and steelwire sleeve of pulling back can rotate freely；Spring flexible shaft pass through auto-feeder, well head fixed frame, Guide rail in the fixed frame of shaft bottom, steel wire winding of pulling back are pulled back the groove among wireline pulley and wireline pulley of above pulling back under It is interior；The steel wire of pulling back is not rotated with spring flexible shaft and is rotated.

Further, main shaft is set in the casing outside the auto-feeder, clutch cover is set in main shaft, embedding energy is certainly It is dynamic to loosen the triangle card given up the throne, Taper Pipe, the hinged regulation pipe in lower section are divided into, regulation pipe withstands Taper Pipe, regulation pipe and master from inner cavity The positioning of axis big belt wheel；Sliding sleeve is set on main shaft, sliding sleeve is connect with clutch cover, and sliding sleeve can be moved along the axial hole of main shaft, sliding sleeve It is caught in shifting block；Shift fork axle is set on casing, shift fork axle hingedly calls back handle and shifting block；Main shaft upper end sets coupling sleeve, the two coaxial line, The square facing of coupling sleeve corresponds to the groove face of main shaft, and the roller to storing spring flexible axle is set on coupling sleeve；The casing end There is end cap seal；Thumb wheel is set below main shaft, thumb wheel is connected in the slideway of end cap, be inserted in movable block outside thumb wheel, movable block with Return spring is installed, the hinged fixed handle on movable block between casing；Driving device, the drive are set on the right side of the main shaft Dynamic device includes belt, steering wheel belt wheel and steering wheel；The belt of the main shaft big belt wheel and driving device connects, belt and steering wheel Belt wheel connection, sets steering wheel on steering wheel belt wheel.

Further, the spring flexible shaft is made of multistage connection, and there are solenoid coil and spiral shell in every section of spring flexible shaft both ends Silk braid cylinder can be connected freely.

Compared with the prior art hand municipal pipeline dredge described in the utility model has following good effect: 1, Spring flexible shaft can be made easily to pass in and out drainage pipeline networks using auto-feeder and driving device, the reamer of spring flexible shaft front end and Barb can effectively take the obturator in drainage pipeline networks out of, and dredging effect is good；2, structure is simple, cheap, application range Extensively, durable, dredging length and operation intensity are able to solve the common property problem of municipal drainage pipe network；3, it is manually operated, is not required to It is driven by electricity, is suitble to field operation, can have a wide range of application with submersible, strong applicability, it can be with high pressure water flushing pipe-dredging Vehicle is used in combination.

Detailed description of the invention:

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the auto-feeder and driving device cross-sectional view of the utility model.

Wherein, 1 shaft bottom fixed frame, 2 well head fixed frames, 3 spring flexible shafts, 4 reamers and barb, 5 guide rails, 6 are pulled back steel Silk, 7 are pulled back wireline pulley, 9 auto-feeders, 10 driving devices, 11 fixed handles, 12 activities of pulling back under steelwire sleeve, 8 Block, 13 thumb wheels, 14 main shafts, 15 regulation pipes, 16 main shaft big belt wheels, 17 belts, 18 steering wheel belt wheels, 19 steering wheels, 20 Taper Pipes, 21 triangles Fixture block, 22 clutch covers, 23 sliding sleeves, 24 shifting blocks, 25 shift fork axles, 26 clawback handles, 27 screw fixing bolts, 28 coupling sleeves, 29 rollers, 30 return springs, 31 screws, wireline pulley of pulling back on 32.

Specific embodiment:

For a better understanding and implementation, providing specific embodiment with reference to the accompanying drawing is described in detail the utility model；Institute It is only used for explaining the utility model for embodiment, is not intended to limit the scope of the utility model.

It is soft to be processed into shaft bottom fixed frame 1, well head fixed frame 2, spring according to design requirement referring to Fig. 1,2 for embodiment 1 Axis 3 and auto-feeder 9 and driving device 10；

Steel angle iron welding is respectively adopted in shaft bottom fixed frame 1 and well head fixed frame 2, passes through screw in shaft bottom fixed frame 1 Jacking fixed guide track 5 and under pull back wireline pulley 8；Steel wire of pulling back is fixed by screw jacking in well head fixed frame 2 Pulley 32；

Spring flexible shaft 3 by multistage connection form, 2 meters of every segment length, 5 meters, 10 meters differ, there is spiral shell at every section of spring flexible shaft both ends Fiber tube and screw socket can freely be connected according to dredging length；3 front end of spring flexible shaft by screw socket install reamer and Barb 4 drives reamer and barb to be crushed, agitation, removes pipeline internal resistance plug thing during spring flexible shaft is rotationally advancing；It is cutting with scissors Steelwire sleeve 7 of pulling back is installed, steelwire sleeve 7 of pulling back connects steel wire 6 of pulling back, and steelwire sleeve 7 of pulling back can make among knife and barb 4 Spring flexible shaft 3 does not drive the rotation of steel wire 6 of pulling back when rotating, the steel wire 6 that prevents from pulling back is wrapped on spring flexible shaft 3, finishes in dredging, Directly it can draw steel wire 6 that the obturator of 4 bands of spring flexible shaft 3 and reamer and barb is hauled out pipeline by towing back to outside, if directly Dragging spring flexible shaft 3 be easy to cause external force is excessive spring flexible shaft 3 is caused to deform, and can not continue to use；

Main shaft 14 is installed in the casing outside auto-feeder 9, clutch cover 22 is installed in main shaft 14, embedding energy is automatic Loosen the triangle card 21 given up the throne, Taper Pipe 20, the hinged regulation pipe 15 in lower section are installed, regulation pipe 15 withstands Taper Pipe 20 from inner cavity, adjusts Pipe 15 is saved to position by positioning pin and main shaft big belt wheel 16；Sliding sleeve 23 is installed on main shaft 14, sliding sleeve 23 is by screw 31 and clutch Screw fixing bolt 27 in set 22 is connected as one, and sliding sleeve 23 can be moved along the axial hole of main shaft 14, and sliding sleeve 23, which is caught in, to be dialled Block 24；Shift fork axle 25 is fixedly mounted on casing, shift fork axle 25 hingedly calls back handle 26 and shifting block 24；The installation connection of 14 upper end of main shaft Set 28, the two coaxial line, the square facing of coupling sleeve 28 correspond to the groove face of main shaft 14, and installation is soft to storing spring on coupling sleeve 28 The roller 29 of axis 3；There is end cap seal in casing end；Thumb wheel 13 is installed below main shaft 14, thumb wheel 13 is connected to the slideway of end cap It is interior, it is inserted in movable block 12 outside thumb wheel 13, return spring 30 is installed between movable block 12 and casing, is hingedly fixed on movable block 12 Handle 11；Driving device 10 is installed on the right side of main shaft 14, driving device 10 includes belt 17, steering wheel belt wheel 18 and steering wheel 19；It is main Axis big belt wheel 16 is connect with the belt 17 of driving device 10, and belt 17 is connect with steering wheel belt wheel 18, is installed on steering wheel belt wheel 18 Steering wheel 19；Auto-feeder 9 and driving device 10 are fixed on well head fixed frame 2 by screw jacking；

By guide rail 5 of the spring flexible shaft 3 in auto-feeder 9, well head fixed frame 2, shaft bottom fixed frame 1, return Steel wire 6 is drawn to be wrapped in down in the groove among pull back wireline pulley 8 and wireline pulley 32 of above pulling back, steel wire 6 of pulling back surrounds groove Movement guarantees the stabilization of steel wire 6 of pulling back, is not easily disconnected from；Steel wire 6 of pulling back is not rotated with spring flexible shaft 3 and is rotated.

Shaft bottom fixed frame is put into inspection shaft bottom when use by hand municipal pipeline dredge described in the utility model Fixed frame and the inspection shaft borehole wall are fixed by turning screw jacking by portion；

According to the substantial length of line clogging position, the connection of multistage spring flexible shaft is selected, spring flexible shaft front end connects reamer With barb and pull back steelwire sleeve and steel wire of pulling back, spring flexible shaft is sent into pipeline, steel of pulling back by guide rail after connection Silk is embedded in the groove for wireline pulley of pulling back；

The fixed handle of auto-feeder is called back, device main shaft is in loosening state, by spring flexible shaft rear end from certainly Dynamic feed arrangement bottom end enters, and top inserts, and reserves the length of estimated dredging；

Well head fixed frame is connected and fixed with auto-feeder and driving device, is put at the top of inspection shaft, by turning Screw jacking fixes fixed frame and the inspection shaft borehole wall；

Fixed handle fixed main shaft, clawback handle are pulled backward, by can be manually rotated steering wheel, being driven main shaft big belt wheel, being led to It crosses shifting block and drives sliding sleeve Forward, sliding sleeve is connected as one by screw and the nut in clutch cover, and clutch cover Forward makes triangle card It is pressurized and tightens (fixture block is that three pieces of arc blocks are connected as one by spring, and compression diameter becomes smaller, return when pressure reduces), band It moves spring rotating soft axle；Spring flexible shaft is rotating simultaneously, moves forward, is arrived inside pipeline at blocking under clutch cover drive；It needs When withdrawing spring flexible shaft, clawback handle is pulled forward, is slided after driving clutch cover, and spring flexible shaft rotation moves back, and disk enters roller；

After dredging, the fixed handle of auto-feeder is called back, device main shaft is in loosening state, and spring is soft Axis is hauled out out of auto-feeder, is removed automatically into device and driving device, and draws steel wire by spring flexible shaft by retracting outside It is taken out of together with the obturator of reamer, barb institute band；

Shaft bottom fixed frame and well head fixed frame are finally removed, pipe-dredging is completed.

Claims (3)

1. hand municipal pipeline dredge, which is characterized in that by shaft bottom fixed frame (1), well head fixed frame (2), spring flexible shaft (3), reamer and barb (4), guide rail (5), steel wire of pulling back (6), steelwire sleeve of pulling back (7), under pull back wireline pulley (8), On pull back wireline pulley (32), auto-feeder (9) and driving device (10) composition；It is set in the shaft bottom fixed frame (1) Guide rail (5) and under pull back wireline pulley (8)；Wireline pulley of pulling back (32), well head are set in the well head fixed frame (2) Auto-feeder (9) and driving device (10) are set on fixed frame (2)；Described spring flexible shaft (3) front end sets reamer and barb (4), it is set steelwire sleeve of pulling back (7) among reamer and barb (4), steelwire sleeve of pulling back (7) connection is pulled back steel wire (6), steel of pulling back Silk braid ring (7) can rotate freely；Spring flexible shaft (3) passes through auto-feeder (9), well head fixed frame (2), shaft bottom fixed frame (1) guide rail (5) in, steel wire of pulling back (6) is wrapped in down wireline pulley of pulling back (8) and wireline pulley of above pulling back (32) is intermediate Groove in；The steel wire of pulling back (6) is not rotated with spring flexible shaft (3) and is rotated.

2. hand municipal pipeline dredge according to claim 1, which is characterized in that the auto-feeder (9) it is set main shaft (14) in external casing, sets clutch cover (22) in main shaft (14), embedding energy loosens the triangle card given up the throne automatically (21), it divides into Taper Pipe (20), the hinged regulation pipe in lower section (15), regulation pipe (15) is withstood Taper Pipe (20) from inner cavity, regulation pipe (15) It is positioned with main shaft big belt wheel (16)；It is set on main shaft (14) sliding sleeve (23), sliding sleeve (23) is connect with clutch cover (22), sliding sleeve (23) Can be mobile along the axial hole of main shaft (14), sliding sleeve (23) is caught in shifting block (24)；It is set on casing shift fork axle (25), shift fork axle (25) Hinged clawback handle (26) and shifting block (24)；Main shaft (14) upper end is set coupling sleeve (28), the two coaxial line, the side of coupling sleeve (28) Facing corresponds to the groove face of main shaft (14), and the roller (29) to storing spring flexible axle (3) is set on coupling sleeve (28)；The casing There is end cap seal in end；It is set thumb wheel (13) below main shaft (14), thumb wheel (13) is connected in the slideway of end cap, and thumb wheel (13) is outside It is inserted in movable block (12), return spring (30) is installed between movable block (12) and casing, hand is hingedly fixed on movable block (12) Handle (11)；It is set driving device (10) on the right side of the main shaft (14), the driving device (10) includes belt (17), steering wheel band Take turns (18) and steering wheel (19)；The main shaft big belt wheel (16) is connect with the belt (17) of driving device (10), belt (17) with Steering wheel belt wheel (18) connection, sets steering wheel (19) on steering wheel belt wheel (18).

3. hand municipal pipeline dredge according to claim 1, which is characterized in that the spring flexible shaft (3) by Multistage connection composition, there are solenoid coil and screw socket in every section of spring flexible shaft both ends, can freely connect.