CN208415348U - A kind of deep water dredging vehicle - Google Patents
A kind of deep water dredging vehicle Download PDFInfo
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- CN208415348U CN208415348U CN201820861787.4U CN201820861787U CN208415348U CN 208415348 U CN208415348 U CN 208415348U CN 201820861787 U CN201820861787 U CN 201820861787U CN 208415348 U CN208415348 U CN 208415348U
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- car body
- deep water
- stir
- dredging vehicle
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Abstract
A kind of deep water dredging vehicle of the utility model, including car body, running gear and stir suction device, the running gear is fixed on car body and energy band motor vehicles bodies are mobile, described suction device one end of stirring is articulated on car body and can circumferentially rotate in the horizontal plane around hinged end, the other end is equipped with and stirs suction nozzle, described to stir that inhale device extensible or shrink to drive and stir suction nozzle and move up or move down.The deep water dredging vehicle of the utility model has many advantages, such as that depth of implements is big, dredging rate is high, wide coverage and small to water disturbance.
Description
Technical field
The utility model relates to a kind of water conservancy dredging plant more particularly to a kind of deep water dredging vehicles.
Background technique
Due to irrigation, heavy rainfall and industrial water drainage etc., the mud in river, dam and other water systems can increase day by day
Add, and mud accumulation will lead to riverbed and raise, the cross-section of river reduces, and influences flood discharge river Function, while silting is tired
A large amount of pollutants have been accumulated, have been discharged into secondary pollution easy to form in water body as time goes by.For flood control and environmental protection factor,
It needs often artificial to dredge silting.Currently, common dredging mode have dredger, bucket dredge and
Pump suction type dredger etc. is worked by ship-borne equipment, and such device structure is complicated, and operation difficulty is big, use cost
Height, economic benefit is lower, and bad adaptability, and it is more to dredge restricted situation；The dredging mode of such equipment is being dredged simultaneously
The influence to water body is not focused on, therefore big to the disturbance of water-bed environment, and the duration larger to the range of influence on water body is long；
And existing river operating water depth is generally most deep in 50m or so, and such equipment is difficult to carry out the mud of this deepwater regions
It removes.
Utility model content
Problem to be solved in the utility model is, in view of the problems of the existing technology, provide a kind of depth of implements it is big,
The deep water dredging vehicle that dredging rate is high, wide coverage and disturbance are small.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of deep water dredging vehicle, including car body, running gear and suction device is stirred, the running gear is fixed on car body simultaneously
Energy band motor vehicles bodies are mobile, and described suction device one end of stirring is articulated on car body and can circumferentially rotate in the horizontal plane around hinged end, separately
One end is equipped with and stirs suction nozzle, described to stir that inhale device extensible or shrink to drive and stir suction nozzle and move up or move down.
As a further improvement of the above technical scheme:
Described stir inhales device equipped with the first propeller, and the rear vehicle is equipped with the second propeller.
Described to stir the mud cover for inhaling that device further includes semicircular tile shape, the mud cover encloses the outside for being set to and stirring suction nozzle, and is open
Towards ground.
The suction device that stirs further includes stirring suction pipe and mud conveying pipeline, and described one end for stirring suction pipe, which is fixedly connected, stirs suction nozzle, separately
One end connects mud conveying pipeline, and the end of the mud conveying pipeline is led in car body.
Described to stir that inhale device further include revolving platform and swing arm, the swing arm includes first connecting rod and second connecting rod, and described the
One end of one connecting rod, which is articulated with, to be stirred on suction pipe, and one end of the other end and second connecting rod is hinged, the other end hinge of the second connecting rod
It is connected on revolving platform, the revolving platform is articulated on car body.
Described stir between suction pipe and first connecting rod is equipped with flexible actuator, is equipped between the first connecting rod and second connecting rod
Flexible actuator is equipped with flexible actuator between the second connecting rod and revolving platform.
The inside of the car body is equipped with sludge pump, and the end of the mud conveying pipeline is connected with the sludge pump, and leads to
The riser tubing connected on sludge pump.
The running gear includes crawler belt, and the crawler belt is set to the two sides of car body.
The inside of the car body is equipped with automatic pressure compensation device.
The inside of the car body is equipped with navigation positional device.
Compared with the prior art, the advantages of the utility model are:
The deep water dredging vehicle of the utility model can voluntarily realize underwater dredging including the car body that can be walked under water
Work, and not against ship-borne equipment, therefore will not be limited by aquatic environment, and the more existing Accrete clearing device letter of overall structure
It is single, it is easy to operate；Deep water dredging vehicle further includes stirring suction device, stir inhale device one end be articulated on car body and can in the horizontal plane around
Hinged end circumferentially rotates, and dredging area is bigger in same dredging distance, can efficient, comprehensive and quick removing mud, stir suction
The device other end is extensible or contraction drive stirs suction nozzle and moves up or move down, and adjustable dredging depth more thoroughly removes mud.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this
Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also
Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram of the deep water dredging vehicle of the utility model；
Fig. 2 be the utility model deep water dredging vehicle in stir and inhale the schematic diagram that circumferentially turns round of device；
Fig. 3 be the utility model deep water dredging vehicle in stir inhale device stretching, extension and shrink schematic diagram.
Marginal data: 1, car body；11, the second propeller；12, sludge pump；121, riser tubing；13, automatic pressure compensation
Device；2, running gear；21, crawler belt；3, suction device is stirred；31, suction nozzle is stirred；32, the first propeller；33, mud cover；34, suction pipe is stirred；
35, mud conveying pipeline；36, revolving platform；37, swing arm；371, first connecting rod；372, second connecting rod；4, hydraulic station；5, underwater engine
Case.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to practical new herein
Type, which is done, more comprehensively, meticulously to be described, but the protection scope of the utility model is not limited to following specific embodiments.
Embodiment:
As shown in Figure 1 to Figure 3, the deep water dredging vehicle of the present embodiment, including car body 1, running gear 2 and stir inhale device 3, row
Walking apparatus 2 is fixed on car body 1 and energy band motor vehicles bodies 1 are mobile, and deep water dredging vehicle is allow voluntarily to realize underwater dredging work,
And not against ship-borne equipment, therefore will not be limited by aquatic environment, and the more existing Accrete clearing device of overall structure is simple, it operates
It is convenient；It stirs suction 3 one end of device to be articulated on car body 1 and can circumferentially rotate around hinged end in the horizontal plane, makes same dredging distance
Middle dredging area is bigger, can efficient, comprehensive and quick removing mud, stir inhale 3 other end of device be equipped with stir suction nozzle 31, stir suction
Device 3 is extensible or contraction drive stirs suction nozzle 31 and moves up or move down, and adjustable dredging depth more thoroughly removes mud.
In the present embodiment, stirs and inhale device 3 equipped with the first propeller 32,1 rear portion of car body is equipped with the second propeller 11.In water
When carrying out dredging work below face, dredging vehicle is by upward buoyancy, therefore the stiction of dredging vehicle bottom surface and water-bed ground
Reduce, the slight movement of car body 1 generation itself may be will drive in rotation and stretching, extension so stirring and inhaling device 3, lead to dredging vehicle
It is whole unstable, the first propeller 32 is set and the second propeller 11 can effectively assist adjustment to stir inhaling device 3 and car body 1
Relative motion allows car body 1 to keep stablizing, and makes to stir the rotation for inhaling device 3 and stretching, extension is easier；And the second propeller 11 can also add
1 movement velocity of fast car body adjusts 1 posture of car body in dredging vehicle decentralization and walking process, improves desilting efficiency data.
In the present embodiment, stirs suction device 3 and further include the mud cover 33 of semicircular tile shape, stir suction pipe 34 and mud conveying pipeline 35, anti-mud
Cover 33, which encloses to be set to, to be stirred outside suction nozzle 31, and is open towards ground；It stirs 34 one end of suction pipe and is fixedly connected and stir suction nozzle 31, other end connection
Mud conveying pipeline 35；35 end of mud conveying pipeline is led in car body 1, inside car body 1 be equipped with sludge pump 12, the end of mud conveying pipeline 35 with
Sludge pump 12 is connected, and leads to the riser tubing 121 connected on sludge pump 12.Mud cover 33 block effect under, stir suction
The range of scatter and speed of first 31 mud routed up at work all substantially reduce, and can by stir suction pipe 34 be quickly transported to it is defeated
In mud pipeline 35, water-bed range of disturbance and mud diffusion are reduced.
In the present embodiment, stir that inhale device 3 further include revolving platform 36 and swing arm 37, swing arm 37 includes first connecting rod 371 and the
Two connecting rods 372, one end of first connecting rod 371, which is articulated with, to be stirred on suction pipe 34, and one end of the other end and second connecting rod 372 is hinged, the
The other end of two connecting rods 372 is articulated on revolving platform 36, and revolving platform 36 is articulated on car body 1；Stir suction pipe 34 and first connecting rod 371
Between be equipped with flexible actuator, be equipped with flexible actuator between first connecting rod 371 and second connecting rod 372, second connecting rod 372 and return
Flexible actuator is equipped between turntable 36.As shown in figure 3, when needing to remove thicker or higher position mud, it can be successively
Adjusting each flexible actuator stretches swing arm 37, and drive stirs the rising of suction nozzle 31 and carries out stirring suctions, when need the mud removed positioned at compared with
Lower or it is relatively thin when, can successively adjust each flexible actuator make swing arm 37 shrink, drive stir suction nozzle 31 decline carry out stirring suction.
Flexible actuator in the present embodiment can be the devices such as cylinder, oil cylinder or mechanical push rods.
In the present embodiment, running gear 2 includes crawler belt 21, and crawler belt 21 is set to the two sides of car body 1, and crawler belt 21 is mainly by width
Creeper tread and up-side down triangle grouser are constituted, and can be greatlyd improve the contact area of crawler belt 21 Yu subsea floor, not only be reduced dredging
Vehicle readily can drive dredging vehicle to be walked under water the grounding pressure of mud, moreover it is possible to reduce the disturbance to water body, this reality
The crawler belt 21 for applying example can be very good to adapt to dilute soft subsea floor, prevent dredging vehicle from falling into mud.
It is fixed that hydraulic station 4, underwater engine case 5, automatic pressure compensation device 13 and navigation are equipped in the present embodiment, inside car body 1
Position device, hydraulic station 4 can drive running gear 2 and each flexible actuator, provide power for dredging vehicle walking and dredging；Under water
Headstock 5 provides power resources for vehicle；The adjusting of each device pressure of 13 pairs of cars of automatic pressure compensation device, enables dredging vehicle
It is adapted to the dredging work of different water depth environment；Navigation positional device is for the observation and control to dredging vehicle walking path.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment.For those skilled in the art, obtained by under the premise of not departing from the technical concept of the utility model
Modifications and variations also should be regarded as the protection scope of the utility model.
Claims (10)
1. a kind of deep water dredging vehicle, it is characterised in that: including car body (1), running gear (2) and stir suction device (3), the walking
Device (2) is fixed on car body (1) and energy band motor vehicles bodies (1) are mobile, and described suction device (3) one end of stirring is articulated on car body (1)
And can be circumferentially rotated in the horizontal plane around hinged end, the other end be equipped with stir suction nozzle (31), it is described stir inhale device (3) it is extensible or receive
Contracting drive stirs suction nozzle (31) and moves up or move down.
2. deep water dredging vehicle according to claim 1, it is characterised in that: described stir inhales device (3) equipped with the first spiral
Paddle (32), car body (1) rear portion are equipped with the second propeller (11).
3. deep water dredging vehicle according to claim 1, it is characterised in that: it is described stir inhale device (3) further include semicircular tile shape
Mud cover (33), the mud cover (33) encloses the outside for being set to and stirring suction nozzle (31), and is open towards ground.
4. deep water dredging vehicle according to claim 3, it is characterised in that: it is described stir inhale device (3) further include stirring suction pipe
(34) and mud conveying pipeline (35), described one end for stirring suction pipe (34), which is fixedly connected, to be stirred suction nozzle (31), and the other end connects mud conveying pipeline
(35), the end of the mud conveying pipeline (35) is led in car body (1).
5. deep water dredging vehicle according to claim 4, it is characterised in that: it is described stir inhale device (3) further include revolving platform
(36) and swing arm (37), the swing arm (37) include first connecting rod (371) and second connecting rod (372), the first connecting rod (371)
One end be articulated with and stir on suction pipe (34), one end of the other end and second connecting rod (372) is hinged, the second connecting rod (372)
The other end is articulated on revolving platform (36), and the revolving platform (36) is articulated on car body (1).
6. deep water dredging vehicle according to claim 5, it is characterised in that: described to stir suction pipe (34) and first connecting rod (371)
Between be equipped with flexible actuator, be equipped with the actuator that stretches between the first connecting rod (371) and second connecting rod (372), described the
Flexible actuator is equipped between two connecting rods (372) and revolving platform (36).
7. deep water dredging vehicle according to claim 4, it is characterised in that: the inside of the car body (1) is equipped with sludge pump
(12), the end of the mud conveying pipeline (35) is connected with the sludge pump (12), and leads to mentioning of connecting on sludge pump (12)
Riser road (121).
8. deep water dredging vehicle according to claim 1, it is characterised in that: the running gear (2) includes crawler belt (21), institute
State the two sides that crawler belt (21) is set to car body (1).
9. deep water dredging vehicle according to claim 1, it is characterised in that: the inside of the car body (1) is equipped with automatic pressure
Compensator (13).
10. deep water dredging vehicle according to claim 1, it is characterised in that: the inside of the car body (1) is equipped with navigator fix
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861787.4U CN208415348U (en) | 2018-06-05 | 2018-06-05 | A kind of deep water dredging vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861787.4U CN208415348U (en) | 2018-06-05 | 2018-06-05 | A kind of deep water dredging vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208415348U true CN208415348U (en) | 2019-01-22 |
Family
ID=65110978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861787.4U Active CN208415348U (en) | 2018-06-05 | 2018-06-05 | A kind of deep water dredging vehicle |
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| Country | Link |
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| CN (1) | CN208415348U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517914A (en) * | 2018-06-05 | 2018-09-11 | 长沙矿冶研究院有限责任公司 | A kind of deep water dredging vehicle |
| CN113738373A (en) * | 2021-08-30 | 2021-12-03 | 中铁工程装备集团有限公司 | Vertical shaft excavating equipment with double-mode deslagging function and vertical shaft excavating method |
| CN113914394A (en) * | 2021-10-13 | 2022-01-11 | 中铁工程装备集团有限公司 | Underwater excavating equipment |
-
2018
- 2018-06-05 CN CN201820861787.4U patent/CN208415348U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517914A (en) * | 2018-06-05 | 2018-09-11 | 长沙矿冶研究院有限责任公司 | A kind of deep water dredging vehicle |
| CN113738373A (en) * | 2021-08-30 | 2021-12-03 | 中铁工程装备集团有限公司 | Vertical shaft excavating equipment with double-mode deslagging function and vertical shaft excavating method |
| CN113738373B (en) * | 2021-08-30 | 2024-06-07 | 中铁工程装备集团有限公司 | Vertical shaft excavating equipment with dual-mode slag discharging function and vertical shaft excavating construction method |
| CN113914394A (en) * | 2021-10-13 | 2022-01-11 | 中铁工程装备集团有限公司 | Underwater excavating equipment |
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