CN208748734U - Multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle - Google Patents
Multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle Download PDFInfo
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- CN208748734U CN208748734U CN201821074161.5U CN201821074161U CN208748734U CN 208748734 U CN208748734 U CN 208748734U CN 201821074161 U CN201821074161 U CN 201821074161U CN 208748734 U CN208748734 U CN 208748734U
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- tunnelling machine
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Abstract
A kind of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle, by crawler unit, scraper device, conduit jacking, mole, vertical frozen soil ditching device and horizontal frozen soil ditching device composition, it is characterized by: crawler unit front end is equipped with scraper device, crawler unit is equipped with conduit jacking, and conduit jacking upper layer is equipped with mole, and crawler unit rear end is equipped with vertical frozen soil ditching device and horizontal frozen soil ditching device.The locomotive realizes Land leveling, frozen soil trench digging, and drill push pipe, tunnel piercing multi-mode operation, and market prospects are very extensive.
Description
Technical field
This patent is related to underground engineering technology, freezes in particular to a kind of multifunction caterpillar ditched for frozen soil
Soil trench digging pipe jacking tunnelling machine vehicle.
Background technique
In recent years, as China's economy continues to develop, pipeline engineering, Tunnel Engineering, earth's surface are ditched engineering, especially winter
Earth's surface trench digging engineering is increasing, and shadow of these engineerings in carrying out work progress by many factors such as weather and geology
It rings, wherein the difficulty that northern Frozen Ground Area is constructed in winter is very big, frozen soil is zero centigrade hereinafter, and containing the various of ice
The soil of rock, the area of frozen soil accounts for about the 50% of land area on the earth, and China's frozen soil is mainly distributed on the Northeast, North China
Area and western highlands etc..As many as frozen soil area, associated construction equipment is essential, for the pipeline construction equipment of frozen soil
Just gradually to automation, high efficiency, intelligent development, and form the auxiliary facility of profession.It is domestic that discovery can be compared at present
It solves pipeline well to construct the relevant device of this problem in Frozen earth section, the trench in winter especially in terms of military project, envelope
Locking ditch and being laid with the engineerings such as pipeline is that can use this equipment.
Long distance pipeline uses high power hydraulic single-groove excavator in Frozen earth section construction at present, and hydraulic gate carries out brokenly
Broken, loosening surface layer frozen soil, power shovel cooperate the method for mucking, and the method needs large quantities of manpower and material resources, virtually
Increase construction cost.For this problem, this patent provides a kind of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle,
Locomotive realization is ditched on frozen soil, while the frozen soil excavated being carried out, and realizes trench digging excavation, drilling push pipe, pick
Into tunnel several work, which meets dual-use, and purposes is very extensive.
Summary of the invention
This patent aims to overcome that the deficiencies in the prior art, adapts to actual needs, provides a kind of multifunction caterpillar jelly
Soil trench digging pipe jacking tunnelling machine vehicle is realized multinomial for Land leveling frozen soil trench digging, drilling push pipe, tunnel piercing under circumstances
Operation.
This patent is achieved through the following technical solutions.
A kind of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle, by crawler unit, vertical frozen soil ditching device,
Horizontal frozen soil ditching device, scraper device, conduit jacking and pick device composition, it is characterised in that: crawler unit front end is set
There is a scraper device, crawler unit is equipped with conduit jacking, and conduit jacking upper layer is equipped with mole, after crawler unit
End is equipped with vertical frozen soil ditching device and horizontal frozen soil development device.
The crawler unit by engine, high-pressure oil pump, pressure distributor, drive building, speed reducer, guide wheel,
Bearing up pulley, traveling wheel, motor, two crawler belts, two of them crawler belt are respectively fitted on the outer garden of guide wheel, tensioning wheel traveling wheel, the shoe
Band running gear is equipped with two sets of fuel oil, electric power dynamical systems.
For the scraper device by lift cylinder a pair, thrust beam is a pair of, perching knife and bracket composition, the thrust beam of scraper device
Rear end is connected with locomotive two sides, and front end is connected with perching knife bracket, and lift cylinder cylinder barrel is connected with locomotive body front end, cylinder
Bar is connected with perching knife bracket, and the rotation of engine driving high-pressure oil pump makes hydraulic oil generate high pressure, enters oil through high-pressure oil pipe
Cylinder makes oil cylinder is flexible up and down to carry out operation.
The conduit jacking is a pair of by push pipe fuselage, telescopic oil cylinder, and cylindrical sleeve is a pair of, cylindrical telescopic rod a pair,
Connecting plate, cylindrical gearbox, motor, cutterhead, dish-shaped hobboing cutter, double-shaft crushing storehouse and appearance feed bin composition, conduit jacking fuselage
Front upper place is equipped with a pair of of garden cylindrical sleeve, cylindrical telescopic rod is equipped in cylindrical sleeve, conduit jacking fuselage back upper place is equipped with
A pair of of telescopic oil cylinder, telescopic oil cylinder cylinder barrel are connected with fuselage, and telescopic oil cylinder cylinder rod is connected with garden cylindrical telescopic rod rear end, garden
Cylindrical telescopic bar front end is connected with connecting plate rear end, is connected after connection front edge of board and appearance feed bin, holds material front end and twin shaft is broken
Storehouse rear end is connected, and double-shaft crushing storehouse front end is connected with garden cylindricality speed change box back, sets motor, liquid in the cylindricality gearbox of garden
Pressure motor, gear, main shaft, bearing, cutterhead, dish-shaped hobboing cutter, motor drive main shaft, band movable knife disc, dish-shaped hobboing cutter rotation carry out
Operation.
The mole turns to turntable, driving fuselage, the upper bottom by guide rail a pair, fuselage connecting plate, slide plate, 180 degree
Dynamic oil cylinder is a pair of, left and right positional cylinder a pair, telescopic oil cylinder, spindle box, high-pressure oil pipe, five-pointed star hydraulic motor, high-pressure oil pipe,
Garden platform shape sleeve, garden cylindrical sleeve, main shaft, bearing and garden cylindricality cutting head composition, a pair of guide rails of mole are mounted on top
The upper layer of pipe device, guide rail are equipped with slide plate, are equipped with telescopic oil cylinder, telescopic oil cylinder cylinder barrel and fuselage connecting plate between a pair of guide rails
It is connected, telescopic oil cylinder cylinder rod is connected with slide plate tail end, and slide plate is equipped with 180 degree and turns to turntable, and 180 degree turns to be set on turntable
There is driving fuselage, bottom oil cylinder in a pair is equipped with development machine, upper bottom cylinder tube turns to turntable with 180 degree and is connected,
Cylinder rod is connected with driving fuselage roof, and driving underbelly is equipped with a pair and swings oil cylinder, swing cylinder tube with
Tail phase adjunction, cylinder rod and 180 degree turn to turntable tail portion and are connected, and driving front fuselage is equipped with spindle box, in spindle box
If five-pointed star hydraulic motor, high-pressure oil pipe, spindle box front end is equipped with garden platform shape sleeve, garden platform shape barrel forward end and garden cylindrical sleeve
Rear end is connected, and bearing, main shaft are equipped in the cylindrical sleeve of garden.Rear-end of spindle is connected with five-pointed star hydraulic motor, front-end of spindle
It is connected with garden cylindricality cutting head, high-pressure oil pump to be driven is started to rotate, hydraulic oil is made to generate high pressure, enters five through high-pressure oil pipe
Angle star hydraulic motor, the rotation of five-pointed star hydraulic motor drive main shaft, the rotation of garden cylindricality cutting head to carry out operation.
The vertical frozen soil ditching device, by left and right pillar, spindle box, bevel gear, horizontal axis, hydraulic motor, circular knife and
Oil cylinder composition.Left and right pillar is mounted on locomotive body tail portion, and the left column left side is equipped with a pair of guide rails, and the right column right side is equipped with a pair
Guide rail, left and right rail centre install spindle box, are equipped with bevel gear, horizontal axis and vertical shaft in spindle box.
The horizontal frozen soil ditching device, by gearbox, conveyer belt, left axle roller group, right axle roller group, axis, bearing, bearing
Box, the case that is unearthed, opening and closing cylinder two, chain, sprocket wheel, sprocket wheel support case, horizontal axis and pressure pin plastic cutter composition.Wherein gearbox and vertical
It is connected behind formula spindle box, is set above gearbox there are two opening and closing cylinder, opening and closing cylinder cylinder barrel and vertical spindle case are subsequent
Top is connected, and is connected above cylinder rod and gearbox, is the case that is unearthed below gearbox, is equipped with conveyer belt in the case that is unearthed, passes through
Conveyer belt exports the frozen soil of excavation, and sprocket wheel supports case rear and front end to install sprocket wheel, installs chain on the sprocket wheel of front and back, sets on chain
There is pressure pin plastic cutter, sprocket wheel rotation drives chain and the movement of pressure pin plastic cutter to carry out operation.
The multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle, locomotive, for convenience of operation, will be dug in push pipe operation
It is retracted into rear stop into device, locomotive extracts conduit jacking connection prelaminar part point when into excavation operation.
The beneficial effect of this patent, this patent is novel in design, practical, has a wide range of application, high-efficient, work quality peace
It is complete reliable, manpower is saved, realizes that the trench digging to Land leveling, frozen soil, drilling push pipe, tunnel tunnel multi-mode operation, market prospects
It is very wide.
Detailed description of the invention
Fig. 1 is multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine bassinet structure schematic diagram；
Fig. 2 is the crawler unit diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 3 is the scraper device schematic diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 4 is the conduit jacking structural schematic diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 5 is the mole structural schematic diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 6 is the vertical frozen soil ditching device structural schematic diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 7 is the horizontal frozen soil ditching device structural schematic diagram of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle；
Fig. 8 is the structural representation of the sprocket wheel, chain and pressure pin plastic cutter of multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle
Figure；
Specific embodiment
This patent is further described with reference to the accompanying drawing
Component for multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle is as shown in the figure: 1, crawler belt, 2, perching knife, 3,
Cutterhead, 4, cylindrical cutting head, 5, gearbox, 6, oil cylinder, 7, sprocket wheel support case, 8, vertical cutter, 9 guide wheels, 10 tensioning wheels, 11,
Fuselage, 12, traveling wheel, 13, lift cylinder, 14, the native bracket of shovel, 15, telescopic oil cylinder, 16, push pipe fuselage, 17, connecting plate, 18,
Appearance feed bin, 19, double-shaft crushing storehouse, 20, cylindrical gearbox, 21, driving fuselage, 22, left and right positional cylinder, 23 slide plates, 24,
180 degree turns to turntable, and 25, swing up and down oil cylinder, 26, truncated cone-shaped sleeve, 27, left and right pillar, 28, spindle box, 29, gearbox,
30, horizontal axis, 31, circular knife, 32, unearthed case, 33, bevel gear, 34, oil cylinder, 35, reduction gearbox, 36, spindle box, 37, bevel gear,
38, chain, 39, pressure pin plastic cutter, 40, bevel pinion, 41, conveyer belt, 42, hydraulic motor, 43, gear, 44, rubber strip, 45,
Sprocket wheel I, 46, sprocket wheel support case, 47, sprocket wheel；
This patent may be implemented in the following manner:
1, sorting, multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle, locomotive body, gear box, are led at crossbeam
Rail, spindle box body, be unearthed box body, connecting plate, truncated cone-shaped sleeve, cylindrical sleeve, cylindrical gear box, and twin shaft is broken
Broken storehouse and appearance feed bin shell, are all made of the steel plate of 16-25mm thickness, axis class uses diameter 45# round steel between 50-120mm, tooth
Wheel with 45# steel forge part, hydraulic cylinder, high-pressure oil pipe, nut-screw, be standard component, tensioning wheel, traveling wheel, crawler belt are steel-casting,
Power: 75-350 horsepowers of engine, 5.5-30 kilowatts of motor.
2, machine: all devices are lathe, milling machine, planer, boring machine, grinding machine, electric welding machine and veneer reeling machine etc..
3, blanking is processed: (summary)
4, quality inspection: each portion's part of locomotive after processing is completed, stringent quality examination is carried out by Quality Inspector.
5, assemble: after locomotive is completed, casing surface antirust paint, paint are sprayed, and appearance must not scratch.
6, trial operation: all parts of locomotive, each system are conscientiously checked, it is ensured that product quality before test run.
Claims (4)
- The pipe jacking tunnelling machine vehicle 1. a kind of multifunction caterpillar frozen soil is ditched, by crawler unit, scraper device, conduit jacking, Mole, vertical frozen soil ditching device and horizontal frozen soil ditching device composition, it is characterised in that: crawler unit front end is set There is a scraper device, crawler unit is equipped with conduit jacking, and conduit jacking upper layer is equipped with mole, after crawler unit End is equipped with vertical frozen soil ditching device and horizontal frozen soil ditching device.
- 2. multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle according to claim 1, it is characterised in that: the push pipe dress It sets by push pipe fuselage, telescopic oil cylinder is a pair of, cylindrical sleeve is a pair of, cylinder telescopic rod a pair, connecting plate, cylindrical speed change Case, motor, cutterhead, dish-shaped hobboing cutter, double-shaft crushing storehouse and appearance feed bin composition.
- 3. multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle according to claim 1, it is characterised in that: the driving dress It sets and turntable is turned to by guide rail a pair, fuselage connecting plate, slide plate, 180 degree, fuselage is tunneled, swings up and down that oil cylinder is a pair of, left and right positioning Oil cylinder a pair, telescopic oil cylinder, spindle box, five-pointed star hydraulic motor, high-pressure oil pipe, garden platform shape sleeve, garden cylindrical sleeve, main shaft, Bearing and garden cylindricality cutting head composition.
- The pipe jacking tunnelling machine vehicle 4. multifunction caterpillar frozen soil according to claim 1 is ditched, it is characterised in that: described vertical Frozen soil ditching device and horizontal frozen soil development device are by left and right pillar, spindle box, bevel gear, horizontal axis, motor, circular knife and oil cylinder Composition, left and right pillar are mounted on locomotive body tail portion, are equipped with a pair of guide rails on the left column left side, the right column right side is led equipped with a pair Rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074161.5U CN208748734U (en) | 2018-07-09 | 2018-07-09 | Multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821074161.5U CN208748734U (en) | 2018-07-09 | 2018-07-09 | Multifunction caterpillar frozen soil trench digging pipe jacking tunnelling machine vehicle |
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| CN208748734U true CN208748734U (en) | 2019-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700341A (en) * | 2018-07-09 | 2020-01-17 | 魏宝华 | Multifunctional crawler-type frozen soil ditching pipe-jacking tunneling locomotive |
-
2018
- 2018-07-09 CN CN201821074161.5U patent/CN208748734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700341A (en) * | 2018-07-09 | 2020-01-17 | 魏宝华 | Multifunctional crawler-type frozen soil ditching pipe-jacking tunneling locomotive |
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