CN208430620U - Culvert apparatus for examination and repair under the double expelling waters of combined type - Google Patents
Culvert apparatus for examination and repair under the double expelling waters of combined type Download PDFInfo
- Publication number
- CN208430620U CN208430620U CN201820750945.9U CN201820750945U CN208430620U CN 208430620 U CN208430620 U CN 208430620U CN 201820750945 U CN201820750945 U CN 201820750945U CN 208430620 U CN208430620 U CN 208430620U
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- main buoyancy
- buoyancy cavity
- propeller
- main
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- 239000003643 water by type Substances 0.000 title claims abstract description 9
- 238000007667 floating Methods 0.000 claims abstract description 42
- 210000003954 umbilical cord Anatomy 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000002828 fuel tank Substances 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 4
- 239000013307 optical fiber Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 239000003921 oil Substances 0.000 claims 15
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000010705 motor oil Substances 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 30
- 230000001141 propulsive effect Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 241000233855 Orchidaceae Species 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000386 athletic effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009193 crawling Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The utility model discloses culvert apparatus for examination and repair under a kind of double expelling waters of combined type, the driving platform on main buoyancy cavity, which fills left and right rubber wheel group, has master and slave chain wheel set to connect, left and right hydraulic motor driving.Left and right hydraulic motor has high-pressure oil pipe and low-pressure oil return pipe to be connected to oil pump and station fuel tank.Driving platform has an advance spiral propeller, and there are band exhaust in main buoyancy cavity two sides, into the left and right floating drum of draining and compressed air electromagnetic valve, have thereon left vertical, left cut to, it is right vertically and right cut is to spiral propeller.Electric control unit case of the main buoyancy cavity there are also underwater lens and with power supply gas supply umbilical cord；There is preceding sealing drum before main buoyancy cavity, there is rear head in rear end.Left and right rubber wheel group can be removed with band universal wheel lower supporter reversing of position, left and right floating drum.Solenoid valve, spiral propeller and oil pump station pass through cable power supply and control by electric control unit case.The present apparatus will be widely using underwater culvert maintenance field and related fields.
Description
Technical field:
It is a kind of device for underwater large-scale discharge culvert surface maintenance involved in the utility model.
Background technique:
Currently, in the prior art and under water can overhaul large size culvert scheme and device not yet find to complete it is following
The scheme and device of underwater large size culvert upkeep operation, large-scale culvert be all in water 50 meters hereinafter, growing at 500 meters or more, directly
Diameter between 5 meters to 30 meters, especially in culvert the flow velocity of water quickly, base to be by diver complete to such Large Underwater contain
Hole checks or maintenance difficulty is all greatly, to be nearly impossible.Using underwater robot or other underwater crawling equipment come complete
It at such operation, is not only highly difficult, records so far there are no such document and report.It is only mentioned at present by spiral propeller
Underwater units for propulsive force are not finish such underwater operation task at all, because spiral propeller will overcome water in culvert
Flow velocity formed advance resistance, also to overcome 500 meters or more service cables to pull resistance and motive force under water, such as use battery
It is not only bulky to provide repair works under water device electricity consumption, and it is unable to control underwater units walking operations and other equipment
Underwater operation, electricity needed for the electricity that battery provides can not also support workload big in this way.So this field is badly in need of one
Kind of the apparatus for examination and repair that can advance under water against water flow in large-scale culvert.
Summary of the invention:
The utility model is directed to the technical solution for fully meeting underwater large-scale culvert surface upkeep operation, master
Wanting technical characteristic is, symmetrical fixed two drivings assembling supporting plate with axis hole on driving platform, five left rubber wheels
Intermediate left rubber wheel passes through axis hole by main drive shaft and connect with left hydraulic motor, remaining symmetrical four left rubber wheel passes through axis
Hole, driven shaft and bearing group lid are fixed on the outside of driving assembling supporting plate, are fixed on driving assembling supporting plate medial center position
Left hydraulic motor passes through oil pipe hole by low-pressure oil return pipe and main buoyancy cavity cavity wall is connected to fuel tank, and left hydraulic motor is by having
The high-pressure oil pipe of high-pressure oil pipe solenoid valve passes through oil pipe hole and main buoyancy cavity wall is connected to oil pump station, the main drive shaft of left rubber wheel
By the drive sprocket set driven axis connection adjacent with symmetrical two sides synchronize rotate in same direction, symmetrically there is the driven of left rubber wheel at both ends
Axis is rotated by driven sprocket group and adjacent driven axis connection；The intermediate right rubber wheel of five right rubber wheels passes through main drive shaft
It is connect across axis hole with right hydraulic motor, remaining symmetrical four right rubber wheel is fixed by axis hole, driven shaft and bearing group lid
On the outside of driving assembling supporting plate, the right hydraulic motor being fixed on driving assembling supporting plate medial center position passes through low-pressure oil return pipe
It is connected to across oil pipe hole and main buoyancy cavity wall with fuel tank, right hydraulic motor is worn by the high-pressure oil pipe with high-pressure oil pipe solenoid valve
It crosses oil pipe hole and main buoyancy cavity wall is connected to oil pump station, the main drive shaft of right rubber wheel passes through drive sprocket set and symmetrical two sides phase
Adjacent driven axis connection, which synchronizes, to be rotate in same direction, both ends symmetrically have the driven shaft of right rubber wheel by driven sprocket group and it is adjacent from
Moving axis connection rotation；Low-pressure oil return pipe and high-pressure oil pipe are all to pass through main buoyancy cavity cavity wall in a sealing fashion, and driving platform is logical
Bracket of overdriving is fixed on above main buoyancy cavity, is driven and is symmetrically fixed four advance spiral propellers, main buoyancy cavity below platform
It is provided with the electric control unit case with power supply gas supply umbilical cord and with the underwater lens of lens bracket, electric control unit case is used
Control cabinet supporting plate is fixed on inside main buoyancy cavity, main buoyancy cavity rear end by main floating cell method blue, cover flange with conjunction bolt is close
The surely upper rear head with umbilical cord seal pipe and power supply gas supply umbilical cord of sealing, main buoyancy cavity front end is loaded onto solid with useful seal joint
Surely the preceding sealing drum of glass is observed；With assembling fixed plate with exhaust solenoid valve, into drain solenoid valve and compressed air electromagnetism
The left floating drum of valve is fixed on the left of main buoyancy cavity, compressed air electromagnetic valve by the main buoyancy cavity cavity wall of hermetically passing compressed air hose
It is connected to by electric control unit case with power supply gas supply umbilical cord, two left vertical spin propellers is consolidated again with propeller fixed frame
It is scheduled on the outside of left floating drum, two left cuts is fixed below left floating drum to spiral propeller with propeller fixed frame；It is solid with assembling
Fixed board being fixed on the right side of main buoyancy cavity with exhaust solenoid valve, into the right floating drum of drain solenoid valve and compressed air electromagnetic valve,
Compressed air electromagnetic valve is supplied by the compressed air hose of the main buoyancy cavity cavity wall of hermetically passing by electric control unit case and power supply
Umbilical cord connection is fixed on two right vertical spin propellers on the outside of right floating drum, with propeller fixed frame with propeller fixed frame
Two right cuts are fixed below right floating drum to spiral propeller；Left floating drum and right floating drum can also dismantle, and left vertical spin pushes away
It is all by propeller fixed frame into device, right vertical spin propeller, left cut to spiral propeller and right cut to spiral propeller
It is fixed on above lower supporter or main buoyancy cavity by with the former same direction and relative position；The present apparatus can according to underwater culvert operating condition by
The driving wheel group of left rubber wheel and left building rubber compound can there are four the lower supporter unit reversing of position of universal wheel, but this shapes with band
The buoyancy of main buoyancy cavity not will be a greater impact to the underwater total force of the present apparatus under state；Exhaust solenoid valve, into drain solenoid valve, pressure
Contracting air solenoid valve, high-pressure oil pipe solenoid valve, advance spiral propeller, right vertical spin propeller, right cut to spiral propeller,
Left cut all passes through cable to spiral propeller, left vertical spin propeller and oil pump station and connect with electric control unit case, under water
Camera lens is connect by optical fiber with electric control unit case, and four universal wheels are symmetrically fixed on lower supporter in the following, lower supporter passes through bottom
Bracket fixing plate is fixed below main buoyancy cavity.
Left and right floating drum is connected and fixed with assembling fixed plate, this fixed form can be loaded onto according to situation in culvert it is left,
Right floating drum improves buoyancy, can also dismantle without left and right floating drum and cancel buoyancy.Left and right two groups of rubber wheels can also be according to quilt
Underwater culvert water flow velocity situation is examined to load onto or dismantle.Power supply gas supply umbilical cord is all power supply for electrical equipment, also to be set with compressed air
It is standby that compressed air is provided, while job instruction, the control of power supply gas supply the umbilical cord other end and ground are provided for electric control unit case
Base station is connected with air compressor.Universal wheel can be mobile according to resultant direction, can adjust the direction of motion under force action at any time.
What technical solution technical effect achieved provided by the utility model was realized in: in general,
When filling water inside left and right floating drum, buoyancy and present apparatus gross weight that main buoyancy cavity generates after being just lauched it when manufacturing and designing
It is close or equal, so the present apparatus generated buoyancy after entering water completely counteracts present apparatus total weight, can recognize in water
To be neutral buoyancy.The present apparatus in this state, operator by power supply gas supply umbilical cord start four it is preceding when spiral propeller,
The present apparatus is pushed to underwater culvert opening edge.When Deng entering underwater culvert mouth, air compressor supplies the logical power supply of compressed air
Gas umbilical cord and compressed air hose are filled in left and right floating drum, open simultaneously below left and right floating drum into drain solenoid valve, allow left and right
Water discharge in floating drum, immediately closes off when the water in left and right floating drum is completely exhausted out into drain solenoid valve and compressed air electromagnetism
Valve, at this point, left and right floating drum just generates 2~3 tons of buoyancy, left and right two groups of rubber wheels are contacted over underwater culvert in buoyancy,
And left rubber wheel group and right rubber wheel group form 2~3 tons of normal pressure under the action of buoyancy to underwater culvert upper surface, just
Pressure is exactly the propulsive force of present apparatus countercurrent movement multiplied by rubber wheel and concrete friction coefficient, this overcomes resistance to water-flow and energy
The propulsive force of advance is to drive left rubber wheel group and right rubber by drive sprocket set and driven sprocket group by left and right hydraulic horsepower
Wheel group rotates synchronously to realize.With the big left and right hydraulic motor of rotating torque to the left and right rubber wheel very big with kinetic force of friction
Group realizes the technical effect of stem.The present apparatus can generate the umbilical cord that huge propulsive force carries 500 meters or more of power supply gas supply
Stream, which enters in underwater culvert, against the current completes repair works under water job task.As shown in Figure 5.The flow velocity of water is very low in culvert under water
Or substantially close under static position, so that it may left and right rubber wheel group is laid down by driving assembling supporting plate, while also to remove it is left,
Right floating drum does not need the buoyancy formation normal pressure that left and right floating drum provides 2~3 tons in the case where flow velocity is very low again, left and right to hang down
Straight spiral propeller and left and right tangential screw propeller can be solid by former relative position and the same direction by propeller fixed frame
Determine on lower supporter or main buoyancy cavity corresponding position, at this point, buoyancy caused by main buoyancy cavity is close to the underwater weight of the present apparatus,
Only present apparatus walking is promoted by four advance spiral propellers.Left and right tangential screw propeller can make present apparatus culvert under water
Arc-shaped surface is inverse, movement clockwise, and left and right vertical spiral propeller is to provide positive pressure on culvert upper semicircumference surface for the present apparatus
Power, to contact four universal wheels preferably with underwater culvert surface, especially culvert upper half circular surfaces move the present apparatus under water
The stability of the present apparatus is provided when dynamic, eliminating the present apparatus, any position is floated indefinite phenomenon in water, is caused to operation quality
It influences, four universal wheels provide reliable technology for the underwater stability of the present apparatus and guarantee.High-pressure oil pipe, low pressure oil return
Pipe, the power supply line of all spiral propellers and control line, all power of electromagnetic valve lines and compressed air hose are all in a sealing fashion
It is connected across main buoyancy cavity cavity wall with internal oil pump station, fuel tank and electric control unit case, umbilical cord seal pipe preferably improves
Power supply gas supply umbilical cord leakproofness also improves pull 500 meters or more of power supply gas supply umbilical cord reliability under water simultaneously.In culvert
In the case where middle water flow middling speed, the driving wheel group of the driving wheel group of left rubber wheel composition and right rubber wheel composition can with have four
A universal wheel lower supporter mobile unit reversing of position, the buoyancy that main buoyancy cavity generates in this case is the smaller the better, even if producing
Give birth to the influence present apparatus that certain buoyancy also should not be excessive overall weight under water, i.e., underwater gravity, if can when influencing
Increase counterweight in the present apparatus, the buoyancy that main buoyancy cavity generates is offset with the weight of counterweight；It also wants in this case thus
Remove left and right floating drum, if do not dismantle left and right floating drum when water is also full of in left and right floating drum.The water that underwater lens are observed
Lower culvert surface defect point is transmitted to the base station computer on ground by optical fiber, electric control unit case and power supply gas supply umbilical cord
In.The present apparatus can also carry other a variety of repair works under water equipment other than front can fill underwater lens.
The utility model relates to technical solution clever structure, rationally, improve propulsive force, can overcome in culvert completely
The resistance that advances under water to the present apparatus of water speed, more dexterously used buoyancy become left and right rubber wheel group advance in needed for
Normal pressure, be frictional force needed for overcoming the resistance of water when to improving advance.The technical solution of the present apparatus and existing skill
Art scheme is compared, and has novelty, creativeness and practicability, and therefore, the present apparatus will be widely used in underwater large-scale culvert inspection
Repair field and other related fieldss.
Detailed description of the invention:
Culvert apparatus for examination and repair main view under the double expelling waters of Fig. 1 combined type
Culvert apparatus for examination and repair right view under the double expelling waters of Fig. 2 combined type
Culvert apparatus for examination and repair top view under the double expelling waters of Fig. 3 combined type
Culvert apparatus for examination and repair A-A view under the double expelling waters of Fig. 4 combined type
Culvert apparatus for examination and repair athletic posture view under the double expelling waters of Fig. 5 combined type
Wherein:
1, left rubber wheel 2, driven sprocket group 3, drive sprocket set
4, driving assembling supporting plate 5, left hydraulic motor 6, high-pressure oil pipe
7, driving arm 8, right hydraulic motor 9, axis hole
10, main drive shaft 11, right rubber wheel 12, driving platform
13, advance spiral propeller 14, exhaust solenoid valve 15, right floating drum
16, right vertical spin propeller 17, propeller fixed frame 18, right cut are to spiral propeller
19, into drain solenoid valve 20, lower supporter 21, universal wheel
22, high-pressure oil pipe solenoid valve 23, compressed air electromagnetic valve 24, assembling fixed plate
25, compressed air hose 26, main buoyancy cavity 27, lower supporter fixed plate
28, control cabinet supporting plate 29, electric control unit case 30, oil pump station
31, fuel tank 32, low-pressure oil return pipe 33, left cut are to spiral propeller
34, left vertical spin propeller 35, left floating drum 36, cover flange
37, conjunction bolt 38, rear head 39, umbilical cord seal pipe
40, power supply gas supply umbilical cord 41, main floating cell method orchid 42, preceding sealing drum
43, underwater lens 44, seal joint 45, observation glass
46, driven shaft 47, bearing group lid 48, oil pipe hole
49, optical fiber 50, lens bracket 51, underwater culvert
Specific embodiment:
After the main drive shaft 10 being fixed on the 4 left hydraulic motor 5 in inside of driving assembling supporting plate passes through axis hole 9, and fix
Left rubber wheel 1 is loaded on after two groups of drive sprocket sets 3.Centered on the main drive shaft 10 of left hydraulic motor 5, pass through 9 He of axis hole
Symmetrically for dress there are four driven shaft 46, the two groups of drive sprocket sets 3 and adjacent two on main drive shaft 10 are driven for bearing group lid 47
After the connection rotation of axis 46, respectively load onto left rubber wheel 1 in the two adjacent 46 ends of driven shaft, the driven shaft 46 at both ends by from
Movable sprocket group 2 connect rotation with adjacent driven shaft 46 respectively, loads onto left rubber wheel 1 respectively on both ends driven shaft 46.Left liquid
Pressure motor 5 passes through oil pipe hole 48 by the high-pressure oil pipe 6 with high-pressure oil pipe solenoid valve 22, passes through main buoyancy cavity in a sealing fashion
26 cavity walls are connected to oil pump station 30, and left hydraulic motor 5 passes through oil pipe hole 48 by low-pressure oil return pipe 32, pass through master in a sealing fashion
26 cavity wall of buoyancy cavity is connected to fuel tank 31.The main drive shaft 10 for being fixed on the 4 right hydraulic motor 8 in inside of driving assembling supporting plate passes through
After axis hole 9, and fixed upper two groups of drive sprocket sets 3 refill upper right rubber wheel 11.It is with the main drive shaft 10 on right hydraulic motor 8
Center passes through symmetrical two groups of drive sprocket sets 3 of the dress there are four driven shaft 46, on main drive shaft 10 of axis hole 9 and bearing group lid 47
After connecting rotation with two adjacent driven shafts 46, right rubber wheel 11 is loaded onto respectively in the two adjacent 46 ends of driven shaft,
The driven shaft 46 at both ends connect rotation with adjacent driven shaft 46 respectively by driven sprocket group 2, divides on both ends driven shaft 46
Right rubber wheel 11 is not loaded onto.Right hydraulic motor 8 passes through oil pipe hole 48 by the high-pressure oil pipe 6 with high-pressure oil pipe solenoid valve 22,
It passes through main 26 cavity wall of buoyancy cavity in a sealing fashion to be connected to oil pump station 30, right hydraulic motor 8 passes through oil by low-pressure oil return pipe 32
Pore 48 passes through main 26 cavity wall of buoyancy cavity in a sealing fashion and is connected to fuel tank 32.Two driving assembling supporting plates 4 are symmetrically fixed on drive
Above moving platform 12, driving platform 12 is fixed on above main buoyancy cavity 26 by driving arm 7, and driving platform 12 is right separately below
Title is fixed with 4 advance spiral propellers 13.With exhaust solenoid valve 14, into drain solenoid valve 19 and compressed air electromagnetic valve 23
Left floating drum 35 be fixed on 26 left side of main buoyancy cavity with assembling fixed plate 24, compressed air electromagnetic valve 23 by wearing in a sealing fashion
Compressed air hose 25 after crossing main 26 cavity wall of buoyancy cavity enters electric control unit case 29 and connect with power supply gas supply umbilical cord 40, leads to
It crosses propeller fixed frame 17 and two left vertical spin propellers 34 is fixed on left 35 left side of floating drum, it will with propeller fixed frame 17
Two left cuts are fixed below left floating drum 35 to spiral propeller 33；Will with exhaust solenoid valve 14, into 19 and of drain solenoid valve
The right floating drum 15 of compressed air electromagnetic valve 23 assembling fixed plate 24 is fixed on main 26 right side of buoyancy cavity, compressed air electromagnetic valve 23
Compressed air hose 25 after passing through main 26 cavity wall of buoyancy cavity in a sealing fashion enters electric control unit case 29 and power supply gas supply navel
Band 40 connects, and two right vertical spin propellers 16 is fixed on by propeller fixed frame 17 right side of right floating drum 15, passed through
Propeller fixed frame 17 is fixed on two right cuts below right floating drum 15 to spiral propeller 18.Pass through four lower supporter fixed plates
Lower supporter 20 is fixed on main buoyancy cavity 26 in the following, symmetrically there are four universal wheels 21 for dress below lower supporter 20 by 27.In main buoyancy
Equipped with the oil pump station 30 with fuel tank 31, the underwater lens 43 with lens bracket 50 and with power supply gas supply umbilical cord 40 inside chamber 26
Electric control unit case 29, the control cabinet supporting plate 28 of electric control unit case 29 are fixed on inside main buoyancy cavity 26.In main buoyancy
26 front end of chamber the master that preceding sealing drum 42 is fixed on main buoyancy cavity 26 is floated with conjunction bolt 37 by cell method orchid 41 by cover flange 36
On.42 front of sealing drum before glass 45 is fixed on will be observed with seal joint 44 and conjunction bolt 37.Power supply gas supply umbilical cord 40 is logical
It crosses the umbilical cord seal pipe 39 being fixed on rear head 38 to be connected to across rear head 38 with electric control unit case 29, rear head 38 is logical
Cover flange 36 is crossed to be floated on cell method orchid 41 with the master for conjunction bolt 37 being fixed on main 26 rear end of buoyancy cavity.Power supply gas supply umbilical cord 40 with
Base station on ground is connected to air compressor, and advance spiral propeller 13, right vertical spin propeller 16, left vertical spin push away
Into device 34, right cut to spiral propeller 18, left cut to spiral propeller 33, high-pressure oil pipe solenoid valve 22, exhaust solenoid valve 14, into
Drain solenoid valve 19, compressed air electromagnetic valve 23 and oil pump station 30 are all connect by cable with electric control unit case 29, by electricity
The power supply of gas control Cell 29 and control.It is finished.
Claims (1)
1. culvert apparatus for examination and repair under a kind of double expelling waters of combined type, characterized in that symmetrically fixed on driving platform to have axis hole
Two drivings assemble supporting plate, the left rubber wheel in the centre of five left rubber wheels passes through axis hole and left hydraulic motor by main drive shaft
Connection, remaining symmetrical four left rubber wheel are fixed on the outside of driving assembling supporting plate by axis hole, driven shaft and bearing group lid, Gu
The left hydraulic motor being scheduled on driving assembling supporting plate medial center position passes through oil pipe hole and main buoyancy cavity by low-pressure oil return pipe
Cavity wall is connected to fuel tank, and left hydraulic motor passes through oil pipe hole and main buoyancy cavity by the high-pressure oil pipe with high-pressure oil pipe solenoid valve
Wall is connected to oil pump station, and the main drive shaft of left rubber wheel is synchronous with the adjacent driven axis connection in symmetrical two sides by drive sprocket set
It rotates in same direction, both ends symmetrically have the driven shaft of left rubber wheel to rotate by driven sprocket group and adjacent driven axis connection；Five
The intermediate right rubber wheel of right rubber wheel passes through axis hole by main drive shaft and connect with right hydraulic motor, remaining symmetrical four right rubber
Rubber tire is fixed on the outside of driving assembling supporting plate by axis hole, driven shaft and bearing group lid, is fixed on driving and is assembled on the inside of supporting plate
Right hydraulic motor on heart position passes through oil pipe hole by low-pressure oil return pipe and main buoyancy cavity wall is connected to fuel tank, right hydraulic motor
Oil pipe hole and main buoyancy cavity wall is passed through by the high-pressure oil pipe with high-pressure oil pipe solenoid valve to be connected to oil pump station, right rubber wheel
Main drive shaft by the drive sprocket set driven axis connection adjacent with symmetrical two sides synchronize rotate in same direction, symmetrically there is right rubber at both ends
The driven shaft of wheel is rotated by driven sprocket group and adjacent driven axis connection；Low-pressure oil return pipe and high-pressure oil pipe are all to seal
Mode passes through main buoyancy cavity cavity wall, and driving platform is fixed on above main buoyancy cavity by driving arm, and it is right below platform to drive
Title fixes four advance spiral propellers, main buoyancy cavity is provided with the electric control unit case with power supply gas supply umbilical cord and has mirror
The underwater lens of head bracket, electric control unit case are fixed on inside main buoyancy cavity with control cabinet supporting plate, and main buoyancy cavity rear end is logical
Cross that main floating cell method is blue, cover flange is with fixing conjunction bolt seal the rear envelope for supplying umbilical cord with umbilical cord seal pipe and power supply
The preceding sealing drum with useful seal joint Orientation observation glass is loaded onto head, main buoyancy cavity front end；With assembling fixed plate with row
Pneumoelectric magnet valve is fixed on the left of main buoyancy cavity, compressed air electromagnetism into the left floating drum of drain solenoid valve and compressed air electromagnetic valve
Valve passes through electric control unit case by the compressed air hose of the main buoyancy cavity cavity wall of hermetically passing again and is connected to power supply gas supply umbilical cord, uses
Propeller fixed frame is fixed on two left vertical spin propellers on the outside of left floating drum, with propeller fixed frame two left cuts to
Spiral propeller is fixed below left floating drum；With assembling fixed plate with exhaust solenoid valve, it is empty into drain solenoid valve and compression
The right floating drum of pneumoelectric magnet valve is fixed on the right side of main buoyancy cavity, compressed air electromagnetic valve by the main buoyancy cavity cavity wall of hermetically passing compression
Air hose is connected to by electric control unit case with power supply gas supply umbilical cord, and two right vertical spins are promoted with propeller fixed frame
Device is fixed on the outside of right floating drum, and two right cuts are fixed below right floating drum to spiral propeller with propeller fixed frame；Zuo Fu
Cylinder and right floating drum can also dismantle, and left vertical spin propeller, right vertical spin propeller, left cut are to spiral propeller and right cut
It is all that lower supporter or main buoyancy are fixed on by with the former same direction and relative position by propeller fixed frame to spiral propeller
Above chamber；The present apparatus can according to underwater culvert operating condition by the driving wheel group of left rubber wheel and left building rubber compound can with band there are four
The lower supporter unit reversing of position of universal wheel, but not will be a greater impact to the present apparatus underwater for the buoyancy of main buoyancy cavity under this state
Total force；Exhaust solenoid valve, into drain solenoid valve, compressed air electromagnetic valve, high-pressure oil pipe solenoid valve, advance spiral propeller,
Right vertical spin propeller, right cut to spiral propeller, left cut to spiral propeller, left vertical spin propeller and oil pump station all
It is connect by cable with electric control unit case, underwater lens are connect by optical fiber with electric control unit case, four universal wheels
Symmetrically lower supporter is fixed in the following, lower supporter is fixed below main buoyancy cavity by lower supporter fixed plate.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086324 | 2018-01-12 | ||
| CN2018200863245 | 2018-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208430620U true CN208430620U (en) | 2019-01-25 |
Family
ID=65103373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820750945.9U Withdrawn - After Issue CN208430620U (en) | 2018-01-12 | 2018-05-09 | Culvert apparatus for examination and repair under the double expelling waters of combined type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208430620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678139A (en) * | 2018-01-12 | 2018-10-19 | 哈尔滨盛迪电力设备有限公司 | Culvert apparatus for examination and repair under the double expelling waters of combined type |
-
2018
- 2018-05-09 CN CN201820750945.9U patent/CN208430620U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108678139A (en) * | 2018-01-12 | 2018-10-19 | 哈尔滨盛迪电力设备有限公司 | Culvert apparatus for examination and repair under the double expelling waters of combined type |
| CN108678139B (en) * | 2018-01-12 | 2024-04-16 | 哈尔滨盛迪电力设备有限公司 | Combined type double-drive underwater culvert overhauling device |
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