CN111792564A - Automatic device of decontaminating of municipal administration underground piping - Google Patents

Automatic device of decontaminating of municipal administration underground piping Download PDF

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Publication number
CN111792564A
CN111792564A CN202010569452.7A CN202010569452A CN111792564A CN 111792564 A CN111792564 A CN 111792564A CN 202010569452 A CN202010569452 A CN 202010569452A CN 111792564 A CN111792564 A CN 111792564A
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CN
China
Prior art keywords
plate
assembly
supporting arm
block
away
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Granted
Application number
CN202010569452.7A
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Chinese (zh)
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CN111792564B (en
Inventor
庄凤松
林晓雄
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Guangdong Wangbiao Construction Engineering Co ltd
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Guangdong Wangbiao Construction Engineering Co ltd
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Priority to CN202010569452.7A priority Critical patent/CN111792564B/en
Publication of CN111792564A publication Critical patent/CN111792564A/en
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Publication of CN111792564B publication Critical patent/CN111792564B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0608Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0625Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement with wheels for moving around the floor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F3/00Sewer pipe-line systems
    • E03F3/04Pipes or fittings specially adapted to sewers
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F9/00Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)

Abstract

The invention relates to an automatic municipal underground pipeline sewage disposal device which comprises a supporting plate, wherein a lifting assembly is arranged on a bearing surface of the supporting plate, a supporting plate is arranged at one end, away from the supporting plate, of the lifting assembly, a bracket is arranged at one side, away from the lifting assembly, of the supporting plate, a swinging assembly is arranged on the bracket, a sewage disposal assembly is arranged at one end, away from the supporting plate, of the swinging assembly, the swinging assembly is used for driving the sewage disposal assembly to swing back and forth, a water spraying assembly is further arranged on the bracket, and the water spraying assembly is arranged adjacent to the swinging assembly. The automatic sewage disposal device has the effects of carrying out lifting adjustment to adapt to large pipelines with different pipe diameters and automatically cleaning the top of the inner wall of the pipeline.

Description

Automatic device of decontaminating of municipal administration underground piping
Technical Field
The invention relates to the technical field of municipal engineering, in particular to an automatic municipal underground pipeline sewage disposal device.
Background
The drainage pipeline at present refers to a system consisting of a pipe channel for collecting and discharging sewage, wastewater and rainwater and accessory facilities thereof, and comprises a main pipe, branch pipes and pipelines leading to a treatment plant, and the drainage pipeline comprises a plain cement pipe, a bell and spigot type interface pipeline and a flexible tongue and groove type interface pipeline as long as the pipeline plays a drainage role no matter the pipeline is built on a street or any other place.
Regardless of the type of pipeline, a large amount of dirt is adhered to the inner wall of the pipeline after long-term use, and the pipeline needs to be cleaned; at present, no better equipment is available for cleaning the pipeline, the large amount of dirt on the inner wall of the municipal pipeline is basically cleaned manually, and the large-scale municipal pipeline is cleaned manually, so that the efficiency is low and a large amount of human resources are wasted; it is also difficult for large municipal pipeline cleaners to clean the sludge off the top of the inner wall of the pipeline, and therefore, further improvements are needed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the automatic municipal underground pipeline cleaning device which has the effect of automatically cleaning the top of the inner wall of a pipeline by adjusting the lifting of the automatic underground pipeline cleaning device to adapt to large pipelines with different pipe diameters.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides an automatic device of decontaminating of municipal administration underground piping, includes the backup pad, be provided with lifting unit on the loading end of backup pad, the one end that lifting unit kept away from the backup pad is provided with the bracket plate, one side that lifting unit was kept away from to the bracket plate is provided with the support, be provided with on the support and sway the subassembly, the one end that bracket plate was kept away from to the subassembly of swaing is provided with the subassembly of decontaminating, it is used for driving the subassembly of decontaminating to sway back and forth to sway the subassembly of swaing to sway, still be provided with the water spray subassembly on.
Through adopting above-mentioned technical scheme, according to the size of pipe diameter, the staff has adjusted the height of bracket plate through lifting unit and has carried out the water spray treatment of decontamination in advance to pipeline inner wall top until the subassembly of decontaminating and pipeline inner wall top looks butt, uses the water spray subassembly, starts and sways the subassembly, sways the subassembly drive and decontaminates the subassembly and carry out automatic decontamination along the radian direction reciprocating motion of pipeline roof to pipeline inner wall top.
The present invention in a preferred example may be further configured to: the support comprises a vertical plate and a transverse plate vertical to the vertical plate, the transverse plate is fixedly connected to the carrying surface of the support plate, the swinging assembly comprises a first driving piece arranged on one side of the vertical plate, a fixed shaft arranged on an output shaft of the first driving piece, a strip plate vertically fixed at one end of the fixed shaft far away from the first driving piece, two mounting seats oppositely arranged on the carrying surface of the transverse plate, a rotating shaft with two opposite ends respectively rotatably connected with the two mounting seats, a swinging plate arranged between the two mounting seats and allowing the rotating shaft to pass through, a sliding hole vertically arranged in the middle of the swinging plate, a sliding block connected with the sliding hole in a sliding manner, and a connecting shaft with two opposite ends respectively fixedly connected with one sides of the swinging plate and the strip plate close to each other, the connecting shaft is positioned at one end of the strip plate far away from the fixed shaft, the pivot is connected with the rotation of rocking plate, the one end that the pivot was kept away from to rocking plate is provided with the arc, rocking plate is linked together with the inner arc side middle part of arc, rocking plate and arc are hollow cavity, the subassembly of decontaminating sets up on the outer arc side of arc.
Through adopting above-mentioned technical scheme, first driving piece drive fixed axle is rotatory to rotatory fixed axle drives the rectangular board and is circular motion, thereby makes the sliding block slide from top to bottom along the hole that slides, under the mating reaction of mount pad and pivot, makes the rocking plate keep away from the one end of pivot can be along the pitch arc direction reciprocating motion at pipeline inner wall top, thereby makes the subassembly of decontaminating that sets up on the rocking plate, decontaminates pipeline inner wall top at the wobbling in-process, reaches the effect of decontaminating of preferred.
The present invention in a preferred example may be further configured to: the subassembly of decontaminating is provided with a plurality ofly, and is a plurality of the subassembly of decontaminating is along the outer arc side evenly distributed of arc, the subassembly of decontaminating is including setting up casing on the outer arc side of arc, setting up the second driving piece in the casing, set up outside the casing and establish the brush body on the connecting block with the output shaft vertically fixed's of second driving piece connecting block and cover, vertical counter sink has been seted up at the middle part of connecting block, the interpolation of counter sink is equipped with the fastener, the fastener passes the output shaft fixed connection of counter sink and second driving piece, the brush body passes through joint subassembly demountable installation on the connecting block.
Through adopting above-mentioned technical scheme, also make the installation between connecting block and the brush body not influenced when the setting of counter sink is convenient for the installation of fastener, the brush body not only rotation under the driving action of second driving piece, and the wobbling in-process of wobble plate drive arc moreover, the brush body also follows swings together to make the brush body can clear up more totally to the mud on the pipeline inner wall top.
The present invention in a preferred example may be further configured to: the joint subassembly includes that the level is seted up the holding tank on the connecting block outer peripheral face and is set up spring and fixture block in the holding tank, the one end of spring and the diapire fixed connection, the other end and the fixture block fixed connection of holding tank, the fixture block can be followed the flexible direction of spring and slided along the inside wall of holding tank, set up the through-hole corresponding with the notch position of holding tank on the brush body, the one end that the spring was kept away from to the fixture block passes the through-hole and extends to outside the brush body, the fixture block passes through reinforcement and brush body fixed connection.
Through adopting above-mentioned technical scheme, locate the in-process on the connecting block at the brush body cover, the fixture block shrink advances the holding tank in, and the spring is in a compressed state this moment, has an outside tension, and is corresponding with the through-hole when the fixture block, and the fixture block pops out from the holding tank under the elastic action of spring for the fixture block card advances the brush body, thereby on being fixed in the connecting block with the brush body, this joint mode is simple convenient and fixed firm.
The present invention in a preferred example may be further configured to: the reinforcing member is a limiting ring, a sliding block is arranged on the inner ring side of the limiting ring, an L-shaped groove matched with the sliding block is transversely formed in the outer peripheral surface of the clamping block, and the sliding block is connected with the L-shaped groove in a sliding mode.
Through adopting above-mentioned technical scheme, under the connected action that slides of slider and L-shaped groove, be fixed in the fixture block with the spacing ring on, the joint of spacing ring and the brush body simultaneously for the brush body is more fastened be fixed in on the connecting block.
The present invention in a preferred example may be further configured to: the outer arc side edge of the arc plate vertically extends upwards to form a rubber pad, an absorption opening communicated with the swing plate is further formed in the outer arc side of the arc plate, the absorption opening is provided with a plurality of suction openings, each suction opening is located between adjacent dirt cleaning assemblies, a suction assembly is further arranged on the bearing surface of the transverse plate and is located on one side, away from the vertical plate, of the swing plate, the suction assembly comprises a suction piece, a filter box and a suction pipe, the suction piece is arranged on the bearing surface of the transverse plate, the filter box is communicated with the air inlet end of the suction piece, the suction pipe is transversely arranged in the middle of one end, away from the middle of the filter box, of the suction pipe, one end, away from the filter box, of the suction pipe penetrates through the end of the rotating shaft and extends into the rotating shaft, a plurality of air holes.
Through adopting above-mentioned technical scheme, under the scrubbing effect of the brush body, mud on the pipeline inner wall top is progressively accepted in the rubber cavity that is formed by arc and rubber pad, the setting up of rubber pad makes the suction mouth of contracting more have suction to absorb the mud and the impurity that drop in the rubber cavity through the bleeder vent and collect in the rose box, the mud on the pipeline inner wall top is remained and is then less and then be favorable to scrubbing of the brush body more this moment, make the remaining mud on the pipeline inner wall top more easily clear up.
The present invention in a preferred example may be further configured to: the water spray assembly is arranged on one side of the air suction piece far away from the filter box, and comprises a water tank arranged on the transverse plate bearing surface, a water pump arranged on one side of the water tank far away from the transverse plate, a water pumping pipe communicated with the water outlet end of the water pump and a spray gun communicated with one end of the water pump far away from the water pump, wherein the water inlet end of the water pump penetrates through the water tank to extend into the water tank through a water pipe, and a direct ball valve is further arranged on the water pumping pipe.
Through adopting above-mentioned technical scheme, start the water pump and open direct ball valve simultaneously, deposit water in the water tank spouts to pipeline inner wall top from the spray gun through the drinking-water pipe, reaches the effect of washing pipeline inner wall top mud.
The present invention in a preferred example may be further configured to: the lifting component comprises a first U-shaped seat and a second U-shaped seat which are oppositely arranged on the bearing surface of the supporting plate, a first supporting arm and a second supporting arm which are respectively hinged with the first U-shaped seat and the second U-shaped seat, a third supporting arm which is arranged at one end of the first supporting arm far away from the first U-shaped seat and is hinged with the first supporting arm, a fourth supporting arm which is arranged at one end of the second supporting arm far away from the second U-shaped seat and is hinged with the second supporting arm, a fixed block which is arranged at the hinged position of the first supporting arm and the third supporting arm and is fixedly connected with one side of the third supporting arm far away from the first supporting arm, an adjusting block which is arranged at the hinged position of the second supporting arm and the fourth supporting arm and is fixedly connected with one side of the fourth supporting arm far away from the second supporting arm, a screw rod which transversely penetrates through the fixed block and the adjusting block, and a third driving piece which is, the screw rod is rotatably connected with the fixed block, the screw rod is in threaded connection with the adjusting block, one end of the third support arm, far away from the first support arm, is hinged to one side, far away from the transverse plate, of the support plate, and one end of the fourth support arm, far away from the second support arm, is hinged to one side, far away from the transverse plate, of the support plate.
Through adopting above-mentioned technical scheme, the third driving piece drive lead screw is rotatory, under the mating reaction of lead screw and fixed block and regulating block for the second armset that the first armset that is formed by first support arm and third support arm, second support arm and fourth support arm formed moves towards opposite direction of motion, thereby plays the effect of height-adjusting.
The present invention in a preferred example may be further configured to: four corners of one side of the supporting plate far away from the lifting assembly are all provided with universal wheels with foot brakes.
Through adopting above-mentioned technical scheme, the staff of being convenient for of universal wheel sets up moves the backup pad to suitable position.
The present invention in a preferred example may be further configured to: and the bearing surface of the supporting plate is also provided with a handrail, and the handrail is fixedly connected to one end of the supporting plate close to the third driving piece.
Through adopting above-mentioned technical scheme, the staff of being convenient for through handrail promotion backup pad to suitable position is set up to the handrail.
In summary, the invention includes at least one of the following beneficial technical effects:
1. according to the size of the pipe diameter, a worker adjusts the height of the supporting plate through the lifting assembly until the cleaning assembly abuts against the top of the inner wall of the pipeline, the water spraying assembly is used for spraying water for pre-cleaning the top of the inner wall of the pipeline, the swinging assembly is started, the swinging assembly drives the cleaning assembly to reciprocate along the radian direction of the top wall of the pipeline, and automatic cleaning is carried out on the top of the inner wall of the pipeline;
2. the brush body not only rotates under the driving action of the second driving piece, but also swings together in the swinging process of the swinging plate driving the arc-shaped plate, so that the brush body can clean sludge on the top of the inner wall of the pipeline more cleanly;
3. under the scrubbing effect of the brush body, in the mud on the pipeline inner wall top was progressively accepted the rubber cavity that is formed by arc and rubber pad, the setting up of rubber pad made the suction mouth-off have more suction to sludge and impurity that drop in the rubber cavity pass through the bleeder vent and absorb the rose box and collect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic sectional structure view of fig. 1.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.
Fig. 5 is another overall structural schematic diagram of the present invention.
Fig. 6 is a partially enlarged schematic view of a portion C in fig. 5.
In the figure, 1, a support plate; 11. a rest plate; 12. a support; 121. a transverse plate; 122. a vertical plate; 13. a universal wheel; 131. a foot brake; 14. a handrail; 2. a lifting assembly; 21. a first U-shaped seat; 22. a second U-shaped seat; 23. a first support arm; 24. a second support arm; 25. a third support arm; 26. a fourth support arm; 27. a fixed block; 28. an adjusting block; 29. a screw rod; 291. a third driving member; 3. a rocking assembly; 31. a mounting seat; 32. a rotating shaft; 321. air holes are formed; 33. a wobble plate; 34. a sliding hole; 35. a sliding block; 351. an end-block; 352. a guide block; 36. a connecting shaft; 37. a strip plate; 38. a fixed shaft; 39. a first driving member; 4. a getter assembly; 41. a suction member; 42. a filter box; 421. a filter screen; 422. a blow-off pipe; 43. an air intake duct; 5. a water spray assembly; 51. a water tank; 52. a water pump; 53. a water pumping pipe; 531. a straight-through ball valve; 54. a spray gun; 6. a decontamination assembly; 61. a housing; 62. a second driving member; 63. connecting blocks; 631. a fastener; 632. a countersunk hole; 64. a brush body; 641. a through hole; 7. an arc-shaped plate; 71. sucking and closing the opening; 72. a rubber pad; 8. a clamping assembly; 81. accommodating grooves; 82. a spring; 83. a clamping block; 831. an L-shaped slot; 84. a reinforcement.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the automatic municipal underground pipeline sewage disposal device disclosed by the invention comprises a supporting plate 1, a lifting assembly 2 arranged on a bearing surface of the supporting plate 1, a supporting plate 11 arranged at one end of the lifting assembly 2 far away from the supporting plate 1, a bracket 12 arranged at one side of the supporting plate 11 far away from the lifting assembly 2, and a swinging assembly 3, an air suction assembly 4 and a water spray assembly 5 which are arranged on the bracket 12 from left to right. A plurality of decontamination assemblies 6 are arranged on the swinging assembly 3.
The supporting plate 1 is a cuboid plate, four universal wheels 13 are arranged on one side of the supporting plate 1 away from the lifting assembly 2, and the four universal wheels 13 are respectively positioned at four corners of one side of the supporting plate 1 away from the lifting assembly 2; meanwhile, the universal wheel is provided with a foot brake 131, and the existence of the foot brake 131 is convenient for workers to lock the support plate 1 after moving the support plate 1 to a proper position; in order to facilitate the movement of the support plate 1 by the staff, an end of one side of the support plate 1 far away from the universal wheels 13 is provided with a handrail 14.
As shown in fig. 2, the lifting assembly 2 is used for adjusting the lifting of the support bracket plate 11, the lifting assembly 2 includes a first U-shaped seat 21, a second U-shaped seat 22, a first support arm 23, a second support arm 24, a third support arm 25, a fourth support arm 26, a fixed block 27, an adjusting block 28, a screw 29 and a third driving member 291, the first U-shaped seat and the second U-shaped seat are both disposed on the bearing surface of the support plate, and the openings of the first U-shaped seat 21 and the second U-shaped seat 22 are both vertically upward; one end of the first support arm 23 is hinged with the inner side wall of the first U-shaped seat 21, one end of the first support arm 23, which is far away from the first U-shaped seat 21, is hinged with the outer side of one end of the third support arm 25, and one end of the third support arm 25, which is far away from the first support arm 23, is hinged with one side of the support plate 11, which is far away from the support 12; the fixing block 27 is disposed at the hinged position of the first supporting arm 23 and the third supporting arm 25, and the fixing block 27 and the third supporting arm 25 are fixedly connected to one side of the first supporting arm 23. One end of the second supporting arm 24 is hinged with the inner side wall of the second U-shaped seat 22, one end of the second supporting arm 24, which is far away from the second U-shaped seat 22, is hinged with the outer side of one end of the fourth supporting arm 26, and one end of the fourth supporting arm 26, which is far away from the second supporting arm 24, is hinged with one side of the supporting bracket plate 11, which is far away from the bracket 12; the adjusting block 28 is disposed at the hinge joint of the second supporting arm 24 and the fourth supporting arm 26, and the adjusting block 28 and the fourth supporting arm 26 are fixedly connected at the side far away from the third supporting arm 25. The third driving member 291 is a lifting motor, the lifting motor is disposed at one end of the fixed block 27 far away from the adjusting block 28, an output shaft of the lifting motor is fixedly connected with an end portion of the lead screw 29, one end of the lead screw 29 far away from the lifting motor transversely penetrates through the fixed block 27 and the adjusting block 28, the lead screw 29 is rotatably connected with the fixed block 27, and the lead screw 29 is in threaded connection with the adjusting block 28.
The lifting motor drives the screw rod 29 to rotate, and the rotating screw rod 29 drives the adjusting block 28 to transversely slide, so that a first arm group formed by the first supporting arm 23 and the third supporting arm 25, a second arm group formed by the second supporting arm 24 and the fourth supporting arm 26 simultaneously move along opposite directions, and the effect of lifting or descending the supporting plate 11 is achieved.
As shown in fig. 2, the bracket 12 is L-shaped and includes a horizontal plate 121 and a vertical plate 122; the horizontal plate 121 is fixedly connected to the carrying surface of the supporting plate 11, the vertical plate 122 is located at one end of the horizontal plate 121 close to the armrest 14, and the horizontal plate 121 and the vertical plate 122 are vertically fixed. The water spraying assembly 5 is arranged on the bearing surface of the transverse plate 121, the reserved water can be sprayed to the top of the inner wall of the pipeline due to the existence of the water spraying assembly 5, sludge on the top of the inner wall of the pipeline is pre-cleaned, and a better cleaning effect is achieved in the working process of the cleaning assembly 6.
As shown in fig. 2, the water spray assembly 5 includes a water tank 51, a water pump 52, a suction pipe 53, and a spray gun 54; the water tank 51 is arranged on the bearing surface of the transverse plate 121, and the water tank 51 is positioned at one end of the transverse plate 121 far away from the vertical plate 122; the water pump 52 is installed on one side of the water tank 51 far away from the transverse plate 121, a water inlet end of the water pump 52 penetrates through the top surface of the water tank 51 through a water pipe and extends into the water tank 51, a water outlet end of the water pump 52 is communicated with the water pumping pipe 53, the water pumping pipe 53 is vertically arranged, the spray gun 54 is communicated with one end of the water pumping pipe 53 far away from the water pump 52, and the water pumping pipe 53 is further provided with a through ball valve 531 communicated with the water pumping pipe 53.
As shown in fig. 2 and 3, the swing assembly 3 is disposed between the vertical plate 122 and the water tank 51, the swing assembly 3 includes two mounting seats 31 disposed on the bearing surface of the horizontal plate 121, two rotating shafts 32 rotatably connected to the two mounting seats 31, a swing plate 33 disposed between the two mounting seats 31 and rotatably connected to the rotating shafts 32, a sliding hole 34 vertically disposed in the middle of the swing plate 33 and penetrating through the swing plate 33 along the thickness direction of the swing plate 33, a sliding block 35 slidably connected to the sliding hole 34 and having an i-shape, a connecting shaft 36 fixedly connected to one end of the sliding block 35 close to the vertical plate 122, a long strip 37 fixedly connected to one end of the connecting shaft 36 far from the sliding block 35, a fixed shaft 38 fixedly connected to one side of the long strip 37 close to the vertical plate 122, and a first driving member 39 mounted on one side of the vertical plate 122 close to the armrest 14. The first driving member 39 is a driving motor, an output shaft of the driving motor passes through the vertical plate 122 and is fixedly connected with one end of the fixing shaft 38 far away from the strip plate 37, and the fixing shaft 38 and the connecting shaft 36 are respectively positioned at two opposite ends of the strip plate 37. The sliding block 35 comprises two end blocks 351 arranged oppositely and a guide block 352 arranged between the two end blocks 351 and vertically fixed to the middle of each of the two end blocks 351, the guide block 352 is inserted into the sliding hole 34, and one side, close to each other, of each of the two end blocks 351 is respectively in clamping fit with two opposite sides of the swinging plate 33.
As shown in fig. 2 and 3, the swing plate 33 is a hollow cavity, a hollow arc plate 7 is arranged at one end of the swing plate 33 far away from the rotating shaft 32, the swing plate 33 is communicated with the middle part of the inner arc side of the arc plate 7, and the dirt removing assembly 6 is arranged on the outer arc side of the arc plate 7. From this, start driving motor, driving motor drive fixed axle 38 is rotatory, rotatory fixed axle 38 drives rectangular board 37 and does the circular motion that uses fixed axle 38 as the centre of a circle, thereby under the joining action of connecting axle 36, sliding block 35 slides from top to bottom along sliding hole 34, simultaneously under the mating action of pivot 32 and two mount pads 31, swinging plate 33 drives arc 7 and reciprocates along the circular arc direction at pipeline inner wall top, thereby makes dirt removing assembly 6 scrub the mud on the pipeline inner wall top.
As shown in fig. 4 and 5, a plurality of the decontaminating members 6 are uniformly distributed along the outer arc side of the arc-shaped plate 7. The cleaning assembly 6 comprises a housing 61, a second driving member 62, a connecting block 63 and a brush body 64; casing 61 fixed connection is in the outer arc side of arc 7, and second driving piece 62 is servo motor, and servo motor installs in casing 61, and connecting block 63 is the cylinder piece of level setting, inserts on connecting block 63 and is equipped with fastener 631, and fastener 631 is the bolt, and the counter sink 632 that can supply the bolt to pass is seted up to the centre of a circle portion of connecting block 63, and the bolt passes counter sink 632 and servo motor's output shaft fixed connection. The brush body 64 is a hollow cylindrical shell with bristles arranged at the top end and an opening formed at the bottom end, the brush body 64 is sleeved on the connecting block 63, the inner side wall of the brush body 64 is abutted to the outer peripheral surface of the connecting block 63, and the brush body 64 is fixedly connected with the connecting block 63 through the clamping assembly 8.
As shown in fig. 4 and 5, the clamping assembly 8 includes an accommodating groove 81 horizontally opened on the outer peripheral surface of the connecting block 63, and a spring 82 and a latch 83 disposed in the accommodating groove 81, one end of the spring 82 is fixedly connected to the bottom wall of the accommodating groove 81, the other end of the spring is fixedly connected to the latch 83, the latch 83 can slide along the inner side wall of the accommodating groove 81 along the expansion direction of the spring 82, a through hole 641 corresponding to the notch position of the accommodating groove 81 is opened on the side wall of the brush body 64, and one end of the latch 83 far from the spring 82 penetrates through the through hole 641 and extends to the outside of.
As shown in fig. 4 and 6, in order to limit the latch 83 extending to the outside of the brush body 64, the latch 83 is further provided with a reinforcing member 84, the reinforcing member 84 is a hollow limiting ring, sliders (not shown) are symmetrically arranged at the inner ring side of the limiting ring, an L-shaped groove 831 matching with each slider (not shown) is formed on the outer circumferential surface of the latch 83, and the sliders (not shown) are connected with the L-shaped grooves 831 in a sliding manner. In order to facilitate the sliding of the sliding block (not shown in the figure) into the L-shaped groove 831, the starting end of the L-shaped groove 831 is communicated with the end of the locking block 83 away from the spring 82, the sliding block (not shown in the figure) slides along the starting end of the L-shaped groove 831, when the sliding block (not shown in the figure) slides to the bending position of the L-shaped groove 831, a worker rotates the limiting ring along the bending direction of the L-shaped groove 831, so that the sliding block (not shown in the figure) slides to the terminating end of the L-shaped groove 831, therefore, the limiting ring is fixed on the locking block 83 to limit the locking block 83, and the brush body 64 is ensured to be connected with the.
As shown in fig. 4 and 6, the outer arc side of the arc plate 7 is further provided with a plurality of absorbing openings 71 uniformly distributed along the outer arc side of the arc plate 7, each absorbing opening 71 is located between adjacent housings 61, and under the action of the air suction assembly 4, in order to make the absorbing openings 71 have more suction force, a rubber pad 72 vertically extends upwards from the outer arc side edge of the arc plate 7, and the air suction assembly 4 is disposed between the water tank 51 and the swing plate 33. The air suction assembly 4 comprises an air suction member 41, a filter box 42 and an air suction pipe 43; the suction member 41 is a negative pressure pump that provides a negative pressure condition for the cavity of the wobble plate 33. The air inlet end of the negative pressure pump is communicated with one side of the filter box 42 far away from the swinging plate 33, a filter screen 421 is arranged in the filter box 42, the top end of the filter box 42 is communicated with a drain pipe 422, an end cover (not shown in the figure) is covered on the drain pipe 422, the middle part of one side of the filter box 42 far away from the negative pressure pump is communicated with the air suction pipe 43, one end of the air suction pipe 43 far away from the filter box 42 penetrates through the end part of the rotating shaft 32 and extends into the rotating shaft 32, a plurality of air holes 321 are formed in the peripheral surface of the rotating shaft 32, and. Thus, the suction port 71 has suction force when the negative pressure pump is started to provide a negative pressure environment for the swinging plate 33 and the arc plate 7, so that sludge falling into the arc plate 7 is absorbed into the filter box 42 to be collected.
The implementation principle of the embodiment is as follows: the worker pushes the support plate 1 to the position needing to be cleaned, the lifting motor is started, the lifting motor drives the screw rod 29 to rotate, and therefore a first arm group formed by the first support arm 23 and the third support arm 25 and a second arm group formed by the second support arm 24 and the fourth support arm 26 move towards the opposite movement direction, and the brush body 64 is abutted to the top of the inner wall of the pipeline; starting the water pump 52 and simultaneously opening the through ball valve 531, and spraying the reserved water in the water tank 51 from the spray gun 54 to the top of the inner wall of the pipeline through the water pumping pipe 53; simultaneously starting the driving motor, the servo motor and the negative pressure pump, so that the brush body 64 not only rotates, but also swings together in the process that the swinging plate 33 drives the arc-shaped plate 7 to swing, and the sludge on the top of the inner wall of the pipeline is cleaned; under the brushing action of the brush body 64, sludge on the top of the inner wall of the pipeline is gradually received into a rubber cavity formed by the arc-shaped plate 7 and the rubber pad 72, and is absorbed into the filter box 42 through the suction port 71 under the action of the negative pressure pump for collection.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (10)

1. The utility model provides an automatic device of decontaminating of municipal administration underground piping which characterized in that: the cleaning device comprises a supporting plate (1), wherein a lifting assembly (2) is arranged on a bearing surface of the supporting plate (1), a supporting plate (11) is arranged at one end, away from the supporting plate (1), of the lifting assembly (2), a support (12) is arranged on one side, away from the lifting assembly (2), of the supporting plate (11), a swinging assembly (3) is arranged on the support (12), a dirt cleaning assembly (6) is arranged at one end, away from the supporting plate (11), of the swinging assembly (3), the swinging assembly (3) is used for driving the dirt cleaning assembly (6) to swing back and forth, a water spraying assembly (5) is further arranged on the support (12), and the water spraying assembly (5) and the swinging assembly (3) are arranged adjacently.
2. The automatic municipal underground pipeline decontaminating device according to claim 1, wherein: the support (12) comprises a vertical plate (122) and a transverse plate (121) perpendicular to the vertical plate (122), the transverse plate (121) is fixedly connected to a bearing surface of the support plate (11), the swinging assembly (3) comprises a first driving piece (39) installed on one side of the vertical plate (122), a fixed shaft (38) arranged on an output shaft of the first driving piece (39), a long lath (37) perpendicularly fixed to one end, far away from the first driving piece (39), of the fixed shaft (38), two installation seats (31) oppositely arranged on the bearing surface of the transverse plate (121), a rotating shaft (32) with two opposite ends rotatably connected with the two installation seats (31) respectively, a swinging plate (33) arranged between the two installation seats (31) and allowing the rotating shaft (32) to penetrate through, a sliding hole (34) vertically arranged in the middle of the swinging plate (33), a sliding block (35) connected with the sliding hole (34) in a sliding mode, and two opposite ends fixedly connected with the swinging plate (33) and the long lath (37) close Decide connecting axle (36) of connecting, connecting axle (36) are located rectangular board (37) and keep away from the one end of fixed axle (38), the output shaft of first driving piece (39) passes riser (122) and fixed axle (38) fixed connection, pivot (32) rotate with wobble plate (33) and are connected, the one end that pivot (32) were kept away from in wobble plate (33) is provided with arc (7), wobble plate (33) are linked together with the inner arc side middle part of arc (7), wobble plate (33) and arc (7) are hollow cavity, it sets up on the outer arc side of arc (7) to decontaminate subassembly (6).
3. The automatic municipal underground pipeline decontaminating device according to claim 2, wherein: the subassembly of decontaminating (6) is provided with a plurality ofly, and is a plurality of subassembly of decontaminating (6) is along the outer arc side evenly distributed of arc (7), subassembly of decontaminating (6) including setting up casing (61) on the outer arc side of arc (7), set up second driving piece (62) in casing (61), set up outside casing (61) and establish brush body (64) on connecting block (63) with output shaft vertically fixed's connecting block (63) and the cover of second driving piece (62), vertical counter sink (632) have been seted up at the middle part of connecting block (63), counter sink (632) interpolation is equipped with fastener (631), fastener (631) pass the output shaft fixed connection of counter sink (632) and second driving piece (62), brush body (64) are through joint subassembly (8) demountable installation on connecting block (63).
4. The automatic municipal underground pipeline decontaminating device according to claim 3, wherein: clamping subassembly (8) are seted up holding tank (81) on connecting block (63) outer peripheral face and are set up spring (82) and fixture block (83) in holding tank (81) including the level, the one end of spring (82) and the diapire fixed connection of holding tank (81), the other end and fixture block (83) fixed connection, the inside wall that holding tank (81) were followed to the flexible direction that spring (82) can be followed in fixture block (83) slides, set up through-hole (641) corresponding with the notch position of holding tank (81) on brush body (64), the one end that spring (82) were kept away from in fixture block (83) is passed through-hole (641) and is extended to outside brush body (64), fixture block (83) are through reinforcement (84) and brush body (64) fixed connection.
5. The automatic municipal underground pipeline decontaminating device according to claim 4, wherein: the reinforcing member (84) is a limiting ring, a sliding block is arranged on the inner ring side of the limiting ring, an L-shaped groove (831) matched with the sliding block is transversely formed in the outer peripheral surface of the clamping block (83), and the sliding block is connected with the L-shaped groove (831) in a sliding mode.
6. The automatic municipal underground pipeline decontaminating device according to claim 5, wherein: a rubber pad (72) vertically extends upwards from the edge of the outer arc side of the arc plate (7), a plurality of suction ports (71) communicated with the swing plate (33) are further formed in the outer arc side of the arc plate (7), each suction port (71) is located between adjacent dirt cleaning assemblies (6), an air suction assembly (4) is further arranged on the bearing surface of the transverse plate (121), the air suction assembly (4) is located on one side, away from the vertical plate (122), of the swing plate (33), the air suction assembly (4) comprises an air suction piece (41) arranged on the bearing surface of the transverse plate (121), a filter box (42) communicated with the air inlet end of the air suction piece (41) and an air suction pipe (43) transversely arranged at the middle part of one end, away from the air suction piece (41), of the air suction pipe (43), away from the filter box (42), and extends into the rotating shaft (32) through the end part of the rotating shaft (32), a plurality of bleeder vents (321) have been seted up to the outer peripheral face of pivot (32), and is a plurality of bleeder vent (321) are located between two mount pads (31), be provided with filter screen (421) in rose box (42).
7. The automatic municipal underground pipeline decontaminating device according to claim 6, wherein: the utility model discloses a spray gun, including the rose box (42) and water spray assembly (5), water spray assembly (5) sets up in one side of inhaling one side of keeping away from rose box (42) of gas spare (41), water spray assembly (5) including set up water tank (51) on diaphragm (121) loading face, set up in water tank (51) keep away from water pump (52) of diaphragm (121) one side, with the delivery end of water pump (52) be linked together drinking-water pipe (53) and with drinking-water pipe (53) keep away from spray gun (54) that water pump (52) one end is linked together, the income water end of water pump (52) leads to in water pipe passes water tank (51) and extends to water tank (51), still be provided with direct.
8. The automatic municipal underground pipeline decontaminating device according to claim 1, wherein: the lifting assembly (2) comprises a first U-shaped seat (21) and a second U-shaped seat (22) which are oppositely arranged on the bearing surface of the supporting plate (1), a first supporting arm (23) and a second supporting arm (24) which are hinged with the first U-shaped seat (21) and the second U-shaped seat (22) respectively, a third supporting arm (25) which is arranged at one end of the first supporting arm (23) far away from the first U-shaped seat (21) and is hinged with the first supporting arm (23), a fourth supporting arm (26) which is arranged at one end of the second supporting arm (24) far away from the second U-shaped seat (22) and is hinged with the second supporting arm (24), a fixing block (27) which is arranged at the hinged position of the first supporting arm (23) and the third supporting arm (25) and is fixedly connected with one side of the third supporting arm (25) far away from the first supporting arm (23), and a regulating block (28) which is arranged at the hinged position of the second supporting arm (24) and the fourth supporting arm (26) and is fixedly connected with one side of the fourth supporting arm (26) The screw rod (29) transversely penetrates through the fixing block (27) and the adjusting block (28) and the third driving piece (291) penetrates through one end of the fixing block (27) and is arranged at one end, far away from one end of the adjusting block (28), of the fixing block (27) through the screw rod (29), the screw rod (29) is rotatably connected with the fixing block (27), the screw rod (29) is in threaded connection with the adjusting block (28), one end, far away from the first supporting arm (23), of the third supporting arm (25) is hinged to one side, far away from the transverse plate (121), of the supporting plate (11) of the supporting arm (11), and one end, far away from the second supporting arm (24), of the fourth supporting arm (26) is hinged to one side, far away from the transverse plate (121), of.
9. The automatic municipal underground pipeline decontaminating device according to claim 8, wherein: four corners of one side of the supporting plate (1) far away from the lifting component (2) are provided with universal wheels (13) with foot brakes (131).
10. The automatic municipal underground pipeline decontaminating device according to claim 9, wherein: still be provided with handrail (14) on the loading face of backup pad (1), handrail (14) fixed connection is in backup pad (1) one end near third driving piece (291).
CN202010569452.7A 2020-06-20 2020-06-20 Automatic device of decontaminating of municipal administration underground piping Active CN111792564B (en)

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