CN109622526A - A kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device - Google Patents
A kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device Download PDFInfo
- Publication number
- CN109622526A CN109622526A CN201811591993.9A CN201811591993A CN109622526A CN 109622526 A CN109622526 A CN 109622526A CN 201811591993 A CN201811591993 A CN 201811591993A CN 109622526 A CN109622526 A CN 109622526A
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- Prior art keywords
- ventilation shaft
- wall
- rotating cylinder
- sliding
- fixed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
Abstract
The invention discloses a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning devices, including ventilation shaft, climbing dress and working bin, the inside of the ventilation shaft is equipped with working bin, the outside of working bin is equipped with rotating cylinder, rotating cylinder is equipped with two groups of fixed bins, there are two the quantity of every group of fixed bin, the inside of each fixed bin is equipped with circular groove, the inside of circular groove is equipped with baffle, the side of baffle is equipped with extending-board, rotating cylinder rotates, hairbrush starts turning, cleaning solution is entered in water tank from water pipe by connecting tube simultaneously, cleaning solution sprays outward from the spray head on water tank, ventilation shaft is cleaned, under the traction of climbing device, first to ventilation shaft jet cleaning liquid, it is scrubbed again by hairbrush, by the oily waste degradation on ventilation shaft inner wall, solve the problems, such as that ventilation shaft inner wall washing is difficult, it does not need worker and climbs into ventilation shaft cleaning inside, Improve cleaning efficiency.
Description
Technical field
The present invention relates to duct cleaning apparatus field, specially a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device.
Background technique
Ventilation shaft is to reduce a kind of civilian infrastructure of harmful gas concentration to ventilate.Ventilation duct, wind
Pipe production and installation plate, profile and other major item materials used, should meet the existing mark of design and Related product country
Quasi- regulation, and apply exfactory inspection verification of conformity, when materials arrival, should carry out an acceptance inspection by the existing related standard of country.Ventilation duct
Road is by material point: generally have: steel plate wind pipe (general steel plate), galvanized sheet (galvanized iron) air hose, stainless steel stack, glass reinforced plastic ventilation
Pipe, plastics ventilation duct, composite material ventilation duct, color steel sandwiched heat insulation board ventilation duct, double-sided aluminum foil heat preservation ventilating pipe, single-faced color steel
Thermal insulation wind pipe, gummed cloth ventilation duct (such as mining ventilating tunnel), mining plastics ventilation duct.
But ventilation shaft is in use for some time, inner wall can be stained with one layer of dust or greasy dirt, clear up meeting not in time
Cause ventilation effect bad, it is much to be directly rinsed with water when people clear up at present, but this method for cleaning effect is poor,
Greasy dirt not easy-clear, enters inside pipeline there are also cleaner and cleans, when pipeline is higher, the safety of worker cannot be protected
Card, and clean more troublesome, low efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning devices, are existed with solving ventilation shaft
After a period of use, inner wall can be stained with one layer of dust or greasy dirt, and it is bad to will lead to ventilation effect for cleaning not in time, at present people
When being cleared up, much to be directly rinsed with water, but this method for cleaning effect is poor, greasy dirt not easy-clear, there are also cleaners
People, which enters inside pipeline, to be cleaned, and when pipeline is higher, the safety of worker cannot be guaranteed, and cleans more troublesome, low efficiency
The problem of.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device, including ventilation shaft, climbing dress and working bin, the ventilation
The inside of pipeline is equipped with working bin, and the outside of working bin is equipped with rotating cylinder, and rotating cylinder is equipped with two groups of fixed bins, the number of every group of fixed bin
There are two amounts, and the inside of each fixed bin is equipped with circular groove, and the inside of circular groove is equipped with baffle, and the side of baffle is equipped with extending-board,
Spring two is equipped between the other side of baffle and the inner wall of circular groove, one end of extending-board is fixedly connected on the side wall of baffle, stretches
The other end of long slab passes through the outside that circular groove reaches fixed bin, and extending-board reaches fixed bin outboard end and is fixed with hair
Brush, the inside of working bin are equipped with servo motor, and the side of servo motor is equipped with driving gear, and the output end of servo motor passes through connection
Axis device and driving gear are sequentially connected, and notch is offered on the side wall of the working bin of driving gear side, is turned on the outside of notch
The inner wall of cylinder is equipped with a circle teeth, and driving gear engages connection with the teeth in rotating cylinder inwall, and working bin side is equipped with water pipe,
The other side of working bin is welded with outer tube, and the inside of outer tube is equipped with water tank, and the axis line position inside working bin is equipped with connection
Pipe, one end of connecting tube passes through working bin side wall and reaches outside, and connecting tube stretches out working bin part and is equipped with quick coupling, even
Adapter tube connect with water pipe by quick coupling, the other end of connecting tube be arranged on the side wall of water tank and be connected to inside water tank,
The outside of water tank is equipped with several spray heads, and one end of spray head passes through outer tube and reaches outside, and the side of the outer tube is equipped with casing, set
The side of pipe is equipped with fixed frame, is set between fixed frame and casing there are four climbing device, four climbing devices are uniformly arranged in
Between fixed frame and casing, the climbing device is made of hydraulic cylinder, micromotor and support plate, one end of support plate and casing
Connection, the other end of support plate are connect with fixed frame, and the side of support plate is equipped with link block, and the side of link block and hydraulic cylinder are cut with scissors
It connects, the inside of hydraulic cylinder is equipped with piston rod, and the side of piston rod is hinged with sliding shoe, and it is sliding that first is offered in the middle part of support plate
Slot, sliding shoe are arranged in sliding slot, and the side of support plate is equipped with shell, and the both ends of shell are equipped with driving wheel, two driving wheels it
Between connected by crawler belt, the shell close to piston rod side is equipped with micromotor, and the output end of micromotor and driving wheel pass
Dynamic connection, the side wall of shell side are equipped with the first strut, and the side of the first strut is equipped with the second strut, the first strut and second
Sliding panel two is equipped between strut, sliding panel two offers second sliding slot, and the side of sliding panel two is equipped with sliding panel one, sliding panel
One one end is fixed with support rod, and one end of support rod is fixed with slide bar, and slide bar is arranged inside second sliding slot, support rod
On be cased with spring one.
As a further solution of the present invention: the two sides of the fixed bin are respectively welded long slab, open on two long slabs
Equipped with through-hole, the side wall of rotating cylinder offers threaded hole, and the through-hole on long slab is corresponding with the screw thread hole site on rotating cylinder, Neng Goutong
The outside that the long slab of fixed bin two sides is fixed on rotating cylinder by bolt is crossed, it is easy for removal and installation.
As a further solution of the present invention: the working bin is cylindrical structure, and the outside of working bin is equipped with rotating cylinder, turns
Cylinder is rotatablely connected with working bin, and motor mount is equipped with inside working bin, and motor mount is equipped with servo motor, passes through servo
The output end driving shaft coupling rotation of motor, then drives driving gear rotation, due to teeth on driving gear and rotating cylinder inwall
Engagement connection realizes that ventilation shaft inner wall cleans purpose so that rotating cylinder rotates.
As a further solution of the present invention: the support plate is fixed with rectangular slab, rectangular slab close to one end of casing
It is fixedly connected with casing by bolt and nut, the side of rectangular slab is equipped with link block, and link block is hinged with rectangular slab, so that connection
Link block can rotate, so that the position of hydraulic cylinder is able to carry out adjusting.
As a further solution of the present invention: being cut with scissors respectively with the side wall of shell one end of first strut and the second strut
It connects, the other end of the first strut and the second strut is side walls hinged with support plate respectively, enables the housing to according to ventilation shaft
Internal diameter is adjusted, and realizes climbing effect.
As a further solution of the present invention: one end of the sliding panel two is arranged on the shell, and the one of sliding panel two
End is hinged on the shell, and one end of sliding panel one is arranged on sliding shoe, and sliding panel one is hinged with sliding shoe, works as climbing device
Into after ventilation shaft inside, when ventilation shaft internal diameter is larger, controls the piston rod inside hydraulic cylinder and push sliding shoe
It is moved along first sliding groove, so that sliding panel a pair of spring one compresses, spring pair of sliding plate two applies elastic force, so that shell is outside
Side is mobile, and crawler belt contacts ventilation shaft inner wall, when ventilation shaft internal diameter is smaller, controls in piston rod retraction hydraulic cylinder
Portion then makes shell to support plate medial movement, is easy to implement cleaning.
As a further solution of the present invention: there are two the quantity of first strut and the second strut is all provided with, two
One strut and two the second struts are respectively symmetrically hinged on the side wall of shell two sides, and the quantity of sliding panel one and sliding panel two is equal
If there are two, two sliding panel one and two sliding panels two are separately positioned on the two sides of shell, can fix shell, realize clear
The purpose of clean device moved inside ventilation shaft.
The application method of the cleaning device specifically includes the following steps:
Step 1: climbing device is put into ventilation shaft, is controlled the piston rod inside hydraulic cylinder and is pushed sliding shoe along the
One sliding slot is mobile, so that slide bar a pair of spring one compresses, spring pair of sliding plate two applies elastic force, so that the outside sidesway of shell
Dynamic, crawler belt contacts ventilation shaft inner wall, the output end driving transmission shaft rotation of micromotor, so that the shoe between two transmission shafts
Band rotation, dragging outer tube are mobile；
The long slab of fixed bin two sides: being fixed on the outside of rotating cylinder by bolt by step 2, and spring two pushes baffle to admittedly
Determine movement on the outside of box, baffle pushes extending-board to pass through the output end of servo motor so that hairbrush is contacted with the inner wall of ventilation shaft
Shaft coupling rotation is driven, driving gear rotation is then driven, since driving gear engages connection with teeth in rotating cylinder inwall, so that
Rotating cylinder rotates, and hairbrush starts turning；
Step 3: cleaning solution is entered in water tank from water pipe by connecting tube, and cleaning solution sprays outward from the spray head on water tank,
Ventilation shaft is cleaned, under the traction of climbing device, first to ventilation shaft jet cleaning liquid, then by hairbrush scrub,
By the oily waste degradation on ventilation shaft inner wall.
Beneficial effects of the present invention:
1, it in the present invention, when ventilation shaft internal diameter is larger, controls the piston rod inside hydraulic cylinder and pushes sliding shoe
It is moved along first sliding groove, so that slide bar a pair of spring one compresses, spring pair of sliding plate two applies elastic force, so that shell is outward
Mobile, crawler belt contacts ventilation shaft inner wall, when ventilation shaft internal diameter is smaller, controls inside piston rod retraction hydraulic cylinder,
Then make shell to support plate medial movement, climbing device is put into ventilation shaft, the output end of micromotor, which drives, to be passed
Moving axis rotation, so that the crawler belt between two transmission shafts rotates, dragging outer tube is mobile, completes cleaning purpose, and the present apparatus can lead to
Cross climbing device dragging enter ventilation shaft in complete cleaning, reduce the labor intensity of worker, increase this cleaning device
Use scope；
2, in the present invention, the long slab of fixed bin two sides is fixed on to the outside of rotating cylinder by bolt, spring two pushes baffle
Mobile on the outside of to fixed bin, baffle pushes extending-board to pass through the defeated of servo motor so that hairbrush is contacted with the inner wall of ventilation shaft
Outlet drives shaft coupling rotation, then drives driving gear rotation, since driving gear engages connection with teeth in rotating cylinder inwall,
So that rotating cylinder rotates, hairbrush is started turning, while cleaning solution is entered in water tank from water pipe by connecting tube, and cleaning solution is from water
Spray head on case sprays outward, cleans to ventilation shaft, under the traction of climbing device, first to ventilation shaft jet cleaning
Liquid, then scrubbed by hairbrush, by the oily waste degradation on ventilation shaft inner wall, solve the problems, such as that ventilation shaft inner wall washing is difficult,
It does not need worker and climbs into ventilation shaft cleaning inside, improve cleaning efficiency.
Detailed description of the invention
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is working bin schematic diagram of internal structure in the present invention；
Fig. 3 is middle external tube schematic diagram of internal structure of the present invention；
Fig. 4 is the structural schematic diagram of climbing device in the present invention；
Fig. 5 is fixed bin schematic diagram of internal structure in the present invention；
Fig. 6 is the partial enlarged view A in the present invention；
In figure: 1, water pipe；2, ventilation shaft；3, hairbrush；4, extending-board；5, fixed bin；6, rotating cylinder；7, spray head；8, outer tube；
9, climbing device；10, hydraulic cylinder；11, piston rod；12, micromotor；13, crawler belt；14, driving wheel；15, fixed frame；16, outer
Shell；17, support plate；18, first sliding groove；19, link block；20, casing；21, quick coupling；22, working bin；23, water tank；24,
Connecting tube；25, driving gear；26, teeth；27, servo motor；28, the first strut；29, sliding panel one；30, sliding shoe；31,
Second strut；32, sliding panel two；33, second sliding slot；34, slide bar；35, spring one；36, support rod；37, spring two；38, it keeps off
Plate；39, circular groove.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without creative efforts belongs to what the present invention protected
Range.
As shown in figures 1 to 6, a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device, including ventilation shaft 2, climbing fill 9 and
Working bin 22, the inside of the ventilation shaft 2 are equipped with working bin 22, and the outside of working bin 22 is equipped with rotating cylinder 6, and rotating cylinder 6 is equipped with
Two groups of fixed bins 5, there are two the quantity of every group of fixed bin 5, and the inside of each fixed bin 5 is equipped with circular groove 39, circular groove 39 it is interior
Portion is equipped with baffle 38, and the side of baffle 38 is equipped with extending-board 4, spring is equipped between the other side of baffle 38 and the inner wall of circular groove 39
2 37, one end of extending-board 4 is fixedly connected on the side wall of baffle 38, and the other end of extending-board 4 passes through circular groove 39 and reaches admittedly
Determine the outside of box 5, and extending-board 4 reaches 5 outboard end of fixed bin and is fixed with hairbrush 3, the inside of working bin 22 is equipped with servo
Motor 27, the side of servo motor 27 are equipped with driving gear 25, and the output end of servo motor 27 passes through shaft coupling and driving gear
25 transmission connections, offer notch on the side wall of the working bin 22 of 25 side of driving gear, the inner wall of rotating cylinder 6 on the outside of notch
A circle teeth 26 are equipped with, driving gear 25 engages connection with the teeth 26 on 6 inner wall of rotating cylinder, and 22 side of working bin is equipped with water pipe
1, the other side of working bin 22 is welded with outer tube 8, and the inside of outer tube 8 is equipped with water tank 23, the axis line position inside working bin 22
It is equipped with connecting tube 24, one end of connecting tube 24 passes through 22 side wall of working bin and reaches outside, and connecting tube 24 stretches out working bin
22 parts are equipped with quick coupling 21, and connecting tube 24 is connect with water pipe 1 by quick coupling 21, and the other end setting of connecting tube 24 exists
On the side wall of water tank 23 and be connected to inside water tank 23, the outside of water tank 23 is equipped with several spray heads 7, and one end of spray head 7 passes through outer
Pipe 8 reaches outside, when work, the long slab of 5 two sides of fixed bin is fixed on to the outside of rotating cylinder 6 by bolt, spring 2 37 pushes away
For dynamic baffle 38 to moving on the outside of fixed bin 5, baffle 38 pushes extending-board 4, so that hairbrush 3 is contacted with the inner wall of ventilation shaft 2, it is logical
The output end driving shaft coupling rotation for crossing servo motor 27, then drives driving gear 25 to rotate, due to driving gear 25 and turns
Teeth engagement connection on 6 inner walls of cylinder, so that rotating cylinder 6 rotates, hairbrush 3 is started turning, while cleaning solution passes through company from water pipe 1
Adapter tube 24 enters in water tank 23, and cleaning solution sprays outward from the spray head 7 on water tank 23, cleans, is climbing to ventilation shaft 2
Under the traction of device 9, first to 2 jet cleaning liquid of ventilation shaft, then passes through hairbrush 3 and scrub, by the greasy dirt on 2 inner wall of ventilation shaft
Removal solves the problems, such as that 2 inner wall washing of ventilation shaft is difficult, does not need worker and climbs into 2 cleaning inside of ventilation shaft, improves cleaning
Efficiency.
The side of outer tube 8 is equipped with casing 20, and the side of casing 20 is equipped with fixed frame 15, sets between fixed frame 15 and casing 20
There are four climbing device 9, four climbing devices 9 are uniformly arranged between fixed frame 15 and casing 20, the climbing device 9 by
Hydraulic cylinder 10, micromotor 12 and support plate 17 form, and one end of support plate 17 is connect with casing 20, the other end of support plate 17
It is connect with fixed frame 15, the side of support plate 17 is equipped with link block 19, and the side of link block 19 and hydraulic cylinder 10 are hinged, hydraulic cylinder
10 inside is equipped with piston rod 11, and the side of piston rod 11 is hinged with sliding shoe 30, and it is sliding that the middle part of support plate 17 offers first
Slot 18, sliding shoe 30 are arranged in sliding slot 18, and the side of support plate 17 is equipped with shell 16, and the both ends of shell 16 are equipped with driving wheel
14, it is connected by crawler belt 13 between two driving wheels 14, the shell 16 close to 11 side of piston rod is equipped with micromotor 12, micro-
The output end and driving wheel 14 of type motor 12 are sequentially connected, and the side wall of 16 side of shell is equipped with the first strut 28, the first strut
28 side is equipped with the second strut 31, and sliding panel 2 32 is equipped between the first strut 28 and the second strut 31, and sliding panel 2 32 is opened
Equipped with second sliding slot 33, the side of sliding panel 2 32 is equipped with sliding panel 1, and one end of sliding panel 1 is fixed with support rod
36, one end of support rod 36 is fixed with slide bar 34, and slide bar 34 is arranged inside second sliding slot 33, is cased with spring on support rod 36
One 35, the promotion sliding shoe 30 of piston rod 11 when work, when 2 internal diameter of ventilation shaft is larger, inside control hydraulic cylinder 10
It is moved along first sliding groove 18, so that one 29 pairs of springs 1 of slide bar compress, one 35 pairs of sliding panels 2 32 of spring apply elastic force, so that
Shell 16 moves outward, and crawler belt 13 contacts 2 inner wall of ventilation shaft, when 2 internal diameter of ventilation shaft is smaller, controls piston rod
Inside 11 retraction hydraulic cylinders 10, then make shell 16 to 17 medial movement of support plate, climbing device 9 is put into ventilation shaft 2
Interior, the output end driving transmission shaft 14 of micromotor 12 rotates, so that the crawler belt 13 between two transmission shafts 14 rotates, dragging is outer
Pipe 8 is mobile, completes cleaning purpose, and the present apparatus, which can drag to enter in ventilation shaft 2 by climbing device 9, completes cleaning,
The labor intensity for reducing worker, increases the use scope of this cleaning device.
The two sides of fixed bin 5 are respectively welded long slab, and through-hole is offered on two long slabs, and the side wall of rotating cylinder 6 offers
Threaded hole, and the through-hole on long slab is corresponding with the screw thread hole site on rotating cylinder 6, can be by bolt by the length of 5 two sides of fixed bin
Plate is fixed on the outside of rotating cylinder 6, easy for removal and installation.
Working bin 22 is cylindrical structure, and the outside of working bin 22 is equipped with rotating cylinder 6, and rotating cylinder 6 and working bin 22 are rotatablely connected,
Motor mount is equipped with inside working bin 22, motor mount is equipped with servo motor 27, passes through the output end of servo motor 27
Shaft coupling rotation is driven, then driving gear 25 is driven to rotate, since driving gear 25 engages company with teeth on 6 inner wall of rotating cylinder
It connects, so that rotating cylinder 6 rotates, realizes that 2 inner wall of ventilation shaft cleans purpose.
Support plate 17 is fixed with rectangular slab close to one end of casing 20, and rectangular slab is fixed with casing 20 by bolt and nut
The side of connection, rectangular slab is equipped with link block 19, and link block 19 is hinged with rectangular slab, and connection link block 19 is enabled to occur to turn
It is dynamic, so that the position of hydraulic cylinder 10 is able to carry out adjusting.
One end of first strut 28 and the second strut 31 is side walls hinged with shell 16 respectively, the first strut 28 and second
The other end of bar 31 is side walls hinged with support plate 17 respectively, and shell 16 is carried out according to 2 internal diameter of ventilation shaft
Climbing effect is realized in adjustment.
One end of sliding panel 2 32 is arranged on shell 16, and one end of sliding panel 2 32 is hinged on shell 16, sliding
One end of plate 1 is arranged on sliding shoe 30, and sliding panel 1 and sliding shoe 30 are hinged, when climbing device 9 enters ventilation duct
Behind 2 inside of road, when 2 internal diameter of ventilation shaft is larger, controls the piston rod 11 inside hydraulic cylinder 10 and push 30 edge of sliding shoe
First sliding groove 18 is mobile, so that one 29 pairs of springs 1 of sliding panel compress, one 35 pairs of sliding panels 2 32 of spring apply elastic force, so that
Shell 16 moves outward, and crawler belt 13 contacts 2 inner wall of ventilation shaft, when 2 internal diameter of ventilation shaft is smaller, controls piston rod
Inside 11 retraction hydraulic cylinders 10, then makes shell 16 to 17 medial movement of support plate, be easy to implement cleaning.
There are two the quantity of first strut 28 and the second strut 31 is all provided with, two the first struts 28 and two the second struts 31
It is respectively symmetrically hinged on the side wall of 16 two sides of shell, there are two the quantity of sliding panel 1 and sliding panel 2 32 is all provided with, two
Sliding panel 1 and two sliding panels 2 32 are separately positioned on the two sides of shell 16, can be fixed by shell 16, realize sanitizer cartridge
The purpose moved inside ventilation shaft 2 set
The application method of the cleaning device specifically includes the following steps:
Step 1: climbing device 9 is put into ventilation shaft 2, is controlled the piston rod 11 inside hydraulic cylinder 10 and is pushed sliding
Block 30 is moved along first sliding groove 18, so that one 29 pairs of springs 1 of slide bar compress, one 35 pairs of sliding panels 2 32 of spring apply elastic force,
So that shell 16 moves outward, crawler belt 13 contacts 2 inner wall of ventilation shaft, and the output end of micromotor 12 drives 14 turns of transmission shaft
Dynamic, so that the crawler belt 13 between two transmission shafts 14 rotates, dragging outer tube 8 is mobile；
The long slab of 5 two sides of fixed bin: being fixed on the outside of rotating cylinder 6 by bolt by step 2, and spring 2 37 pushes baffle
38 to moving on the outside of fixed bin 5, and baffle 38 pushes extending-board 4 to pass through servo so that hairbrush 3 is contacted with the inner wall of ventilation shaft 2
The output end driving shaft coupling rotation of motor 27, then drives driving gear 25 to rotate, due to driving gear 25 and 6 inner wall of rotating cylinder
Upper teeth engagement connection, so that rotating cylinder 6 rotates, hairbrush 3 is started turning；
Step 3: cleaning solution is entered in water tank 23 from water pipe 1 by connecting tube 24, and cleaning solution is from the spray head 7 on water tank 23
Injection outward, cleans ventilation shaft 2, under the traction of climbing device 9, first to 2 jet cleaning liquid of ventilation shaft, then leads to
The scrub of hairbrush 3 is crossed, by the oily waste degradation on 2 inner wall of ventilation shaft.
Beneficial effects of the present invention:
1, it in the present invention, when 2 internal diameter of ventilation shaft is larger, controls the piston rod 11 inside hydraulic cylinder 10 and pushes cunning
Motion block 30 is moved along first sliding groove 18, so that one 29 pairs of springs 1 of slide bar compress, one 35 pairs of sliding panels 2 32 of spring apply bullet
Power, so that shell 16 moves outward, crawler belt 13 contacts 2 inner wall of ventilation shaft, when 2 internal diameter of ventilation shaft is smaller, control
Inside 11 retraction hydraulic cylinder 10 of piston rod processed, then makes shell 16 to 17 medial movement of support plate, climbing device 9 is put into logical
In air piping 2, the output end driving transmission shaft 14 of micromotor 12 is rotated, so that 13 turns of the crawler belt between two transmission shafts 14
Dynamic, dragging outer tube 8 is mobile, completes cleaning purpose, and the present apparatus can be dragged to enter in ventilation shaft 2 by climbing device 9 and be completed
Cleaning reduces the labor intensity of worker, increases the use scope of this cleaning device；
2, in the present invention, the long slab of 5 two sides of fixed bin is fixed on to the outside of rotating cylinder 6 by bolt, spring 2 37 pushes
For baffle 38 to moving on the outside of fixed bin 5, baffle 38 pushes extending-board 4 to pass through so that hairbrush 3 is contacted with the inner wall of ventilation shaft 2
The output end driving shaft coupling rotation of servo motor 27, then drives driving gear 25 to rotate, due to driving gear 25 and rotating cylinder 6
Teeth engagement connection on inner wall, so that rotating cylinder 6 rotates, hairbrush 3 is started turning, while cleaning solution passes through connection from water pipe 1
Pipe 24 enters in water tank 23, and cleaning solution sprays outward from the spray head 7 on water tank 23, cleans to ventilation shaft 2, fills in climbing
It sets under 9 traction, first to 2 jet cleaning liquid of ventilation shaft, then passes through hairbrush 3 and scrub, the greasy dirt on 2 inner wall of ventilation shaft is gone
It removes, solves the problems, such as that 2 inner wall washing of ventilation shaft is difficult, do not need worker and climb into 2 cleaning inside of ventilation shaft, improve cleaning effect
Rate.
The working principle of the invention: the present invention controls hydraulic cylinder 10 in use, when 2 internal diameter of ventilation shaft is larger
Internal piston rod 11 pushes sliding shoe 30 to move along first sliding groove 18, so that one 29 pairs of springs 1 of slide bar compress, spring one
35 pairs of sliding panels 2 32 apply elastic force, so that shell 16 moves outward, crawler belt 13 contacts 2 inner wall of ventilation shaft, work as ventilation duct
When 2 internal diameter of road is smaller, controls inside 11 retraction hydraulic cylinder 10 of piston rod, then make the sidesway into support plate 17 of shell 16
It is dynamic, climbing device 9 is put into ventilation shaft 2, the output end driving transmission shaft 14 of micromotor 12 rotates, so that two transmissions
Crawler belt 13 between axis 14 rotates, and dragging outer tube 8 is mobile, and the long slab of 5 two sides of fixed bin is fixed on the outer of rotating cylinder 6 by bolt
Side, spring 2 37 push baffle 38 to moving on the outside of fixed bin 5, and baffle 38 pushes extending-board 4, so that hairbrush 3 and ventilation shaft 2
Inner wall contact, shaft coupling rotation is driven by the output end of servo motor 27, then driving gear 25 is driven to rotate, due to master
Moving gear 25 engages connection with teeth on 6 inner wall of rotating cylinder, so that rotating cylinder 6 rotates, hairbrush 3 is started turning, while cleaning solution
From water pipe 1 by connecting tube 24 enter water tank 23 in, cleaning solution from water tank 23 spray head 7 outward spray, to ventilation shaft 2 into
Row cleaning first to 2 jet cleaning liquid of ventilation shaft, then passes through hairbrush 3 and scrubs, by ventilation shaft under the traction of climbing device 9
Oily waste degradation on 2 inner walls.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (8)
1. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device, which is characterized in that including ventilation shaft (2), climbing dress (9) and
The inside of working bin (22), the ventilation shaft (2) is equipped with working bin (22), and the outside of working bin (22) is equipped with rotating cylinder (6), turns
Cylinder (6) is equipped with two groups of fixed bins (5), and there are two the quantity of every group of fixed bin (5), and the inside of each fixed bin (5) is equipped with
Circular groove (39), the inside of circular groove (39) are equipped with baffle (38), and the side of baffle (38) is equipped with extending-board (4), baffle (38) it is another
Spring two (37) is equipped between side and the inner wall of circular groove (39), one end of extending-board (4) is fixedly connected on the side of baffle (38)
On wall, the other end of extending-board (4) passes through the outside that circular groove (39) reach fixed bin (5), and extending-board (4) reaches fixation
Box (5) outboard end is fixed with hairbrush (3), and the inside of working bin (22) is equipped with servo motor (27), and the one of servo motor (27)
Side is equipped with driving gear (25), and the output end of servo motor (27) is sequentially connected by shaft coupling and driving gear (25), close
Notch is offered on the side wall of the working bin (22) of driving gear (25) side, the inner wall of rotating cylinder (6) is equipped with one on the outside of notch
It encloses teeth (26), driving gear (25) engages connection with the teeth (26) on rotating cylinder (6) inner wall, and working bin (22) side is equipped with water
It manages (1), the other side of working bin (22) is welded with outer tube (8), and the inside of outer tube (8) is equipped with water tank (23), in working bin (22)
The axis line position in portion is equipped with connecting tube (24), and one end of connecting tube (24) passes through working bin (22) side wall and reaches outside,
And connecting tube (24) stretches out working bin (22) and is partially equipped with quick coupling (21), connecting tube (24) and water pipe (1) pass through fast quick access
The other end of head (21) connection, connecting tube (24) is arranged on the side wall of water tank (23) and is connected to water tank (23) inside, water tank
(23) outside is equipped with several spray heads (7), and one end of spray head (7) passes through outer tube (8) and reaches outside；
The side of the outer tube (8) is equipped with casing (20), and the side of casing (20) is equipped with fixed frame (15), fixed frame (15) and set
It is set between pipe (20) there are four climbing device (9), four climbing devices (9) are uniformly arranged in fixed frame (15) and casing (20)
Between, the climbing device (9) is made of hydraulic cylinder (10), micromotor (12) and support plate (17), and the one of support plate (17)
End is connect with casing (20), and the other end of support plate (17) is connect with fixed frame (15), and the side of support plate (17) is equipped with connection
Block (19), hingedly, the inside of hydraulic cylinder (10) is equipped with piston rod (11), piston rod for the side and hydraulic cylinder (10) of link block (19)
(11) side is hinged with sliding shoe (30), is offered in the middle part of support plate (17) first sliding groove (18), sliding shoe (30) setting
In sliding slot (18), the side of support plate (17) is equipped with shell (16), and the both ends of shell (16) are equipped with driving wheel (14), two biographies
It being connected between driving wheel (14) by crawler belt (13), the shell (16) close to piston rod (11) side is equipped with micromotor (12),
The output end of micromotor (12) and driving wheel (14) are sequentially connected, and the side wall of shell (16) side is equipped with the first strut
(28), the side of the first strut (28) is equipped with the second strut (31), is equipped with and slides between the first strut (28) and the second strut (31)
Movable plate two (32), sliding panel two (32) offer second sliding slot (33), and the side of sliding panel two (32) is equipped with sliding panel one (29),
One end of sliding panel one (29) is fixed with support rod (36), and one end of support rod (36) is fixed with slide bar (34), slide bar
(34) setting is internal in second sliding slot (33), and support rod is cased with spring one (35) on (36).
2. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that the fixation
The two sides of box (5) are respectively welded long slab, and through-hole is offered on two long slabs, and the side wall of rotating cylinder (6) offers threaded hole, and
Through-hole on long slab is corresponding with the screw thread hole site on rotating cylinder (6).
3. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that the work
Storehouse (22) is cylindrical structure, and the outside of working bin (22) is equipped with rotating cylinder (6), and rotating cylinder (6) and working bin (22) are rotatablely connected, work
Make to be equipped with motor mount inside storehouse (22), motor mount is equipped with servo motor (27).
4. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that the support
Plate (17) is fixed with rectangular slab close to the one end of casing (20), and rectangular slab is fixedly connected with casing (20) by bolt and nut,
The side of rectangular slab is equipped with link block (19), and link block (19) and rectangular slab are hinged.
5. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that described first
One end of strut (28) and the second strut (31) is side walls hinged with shell (16) respectively, the first strut (28) and the second strut
(31) the other end is side walls hinged with support plate (17) respectively.
6. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that the sliding
One end of plate two (32) is arranged on shell (16), and one end of sliding panel two (32) is hinged on shell (16), sliding panel one
(29) one end is arranged on sliding shoe (30), and sliding panel one (29) and sliding shoe (30) are hinged.
7. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that described first
There are two the quantity of strut (28) and the second strut (31) is all provided with, two the first struts (28) and two the second struts (31) are respectively
Symmetrically it is hinged on the side wall of shell (16) two sides, there are two the quantity of sliding panel one (29) and sliding panel two (32) is all provided with, two
A sliding panel one (29) and two sliding panels two (32) are separately positioned on the two sides of shell (16).
8. a kind of smoke exhaust ventilator ventilation shaft inner-wall cleaning device according to claim 1, which is characterized in that the sanitizer cartridge
The application method set specifically includes the following steps:
Step 1: climbing device (9) is put into ventilation shaft (2), and the internal piston rod (11) of control hydraulic cylinder (10) pushes
Sliding shoe (30) is mobile along first sliding groove (18), so that slide bar one (29) compresses spring one (35), spring one (35) is to sliding
Plate two (32) applies elastic force, so that shell (16) moves outward, crawler belt (13) contacts ventilation shaft (2) inner wall, micromotor
(12) output end driving transmission shaft (14) rotation drags outer tube so that the crawler belt (13) between two transmission shafts (14) rotates
(8) mobile；
The long slab of fixed bin (5) two sides: being fixed on the outside of rotating cylinder (6) by bolt by step 2, and spring two (37) pushes gear
For plate (38) to mobile on the outside of fixed bin (5), baffle (38) pushes extending-board (4), so that hairbrush (3) and ventilation shaft (2) is interior
Wall contact drives shaft coupling rotation by the output end of servo motor (27), driving gear (25) rotation is then driven, due to master
Moving gear (25) engages connection with teeth on rotating cylinder (6) inner wall, so that rotating cylinder (6) rotates, hairbrush (3) is started turning；
Step 3: cleaning solution is entered in water tank (23) from water pipe (1) by connecting tube (24), and cleaning solution is from the spray on water tank (23)
Head (7) sprays outward, cleans to ventilation shaft (2), under the traction of climbing device (9), first sprays ventilation shaft (2)
Cleaning solution, then scrubbed by hairbrush (3), by the oily waste degradation on ventilation shaft (2) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591993.9A CN109622526B (en) | 2018-12-25 | 2018-12-25 | Smoke ventilator air pipe inner wall cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811591993.9A CN109622526B (en) | 2018-12-25 | 2018-12-25 | Smoke ventilator air pipe inner wall cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109622526A true CN109622526A (en) | 2019-04-16 |
| CN109622526B CN109622526B (en) | 2023-01-03 |
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ID=66077478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811591993.9A Active CN109622526B (en) | 2018-12-25 | 2018-12-25 | Smoke ventilator air pipe inner wall cleaning device |
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| Country | Link |
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| CN110293099A (en) * | 2019-07-28 | 2019-10-01 | 南京驭逡通信科技有限公司 | A kind of robot for cleaning inner-walls of duct |
| CN110681653A (en) * | 2019-09-26 | 2020-01-14 | 无锡纽思铁科能源科技有限公司 | Elastic cleaning device for attachments on inner wall of pipeline |
| CN110900328A (en) * | 2019-12-13 | 2020-03-24 | 湖州锦鸿环保工程有限公司 | Inside centre gripping grinding device suitable for multi-aperture blow off pipe |
| CN111229750A (en) * | 2020-01-14 | 2020-06-05 | 王虎山 | Ventilating duct inner wall ash removal device |
| CN112077459A (en) * | 2020-08-20 | 2020-12-15 | 郑明月 | Laser cutting's side's pipe trompil equipment |
| CN112808717A (en) * | 2021-01-05 | 2021-05-18 | 王妨 | Smoke ventilator air pipe inner wall cleaning device |
| CN112845415A (en) * | 2020-12-29 | 2021-05-28 | 张道前 | Oil smoke cleaning set |
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| CN112077459A (en) * | 2020-08-20 | 2020-12-15 | 郑明月 | Laser cutting's side's pipe trompil equipment |
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| CN109622526B (en) | 2023-01-03 |
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