CN209339206U - A kind of device for the cleaning of tunnel Central drain - Google Patents
A kind of device for the cleaning of tunnel Central drain Download PDFInfo
- Publication number
- CN209339206U CN209339206U CN201822182210.3U CN201822182210U CN209339206U CN 209339206 U CN209339206 U CN 209339206U CN 201822182210 U CN201822182210 U CN 201822182210U CN 209339206 U CN209339206 U CN 209339206U
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- cleaning
- central drain
- suction device
- sewage suction
- tunnel central
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Abstract
The utility model discloses a kind of device for the cleaning of tunnel Central drain, which includes cleaning vehicle, sewage suction device a, sewage suction device b, lifting means, slewing, collects shovel and cleaning device using high pressure water.Sewage suction device a extend into the bottom of tunnel Central drain, the mud of tunnel Central drain bottom and small particle residue to be discharged；Sewage suction device b is connect with sewage suction device a, and the sewage suction device a mud being discharged and small particle residue are moved to dredging vehicle by sewage suction device b.Sewage suction device a is rotated into tunnel Central drain side by slewing, big partial size residue, impurity are collected by collecting shovel, are poured into dredging vehicle.By cleaning device using high pressure water, high pressure water flushing is carried out to the Central drain cleared up, the thorough cleaning of tunnel Central drain is realized with this.To realize the efficient construction of tunnel Central drain cleaning, the labor intensity of operator is reduced.
Description
Technical field
The utility model relates to tunnel construction technology correlative technology fields, and in particular to one kind is clear for tunnel Central drain
The device of reason.
Background technique
During constructing tunnel, Central drain plays a crucial role tunnel drainage, during constructing tunnel in
Edema with the heart involved ditch can form a thick layer body refuse in bottom, and the long-term accumulation of Central drain mud, disintegrating slag will lead to Central drain row
Water effect reduces.The accumulation of mud impurity can affect to Central drain concrete simultaneously, therefore Central drain is clear
Reason plays a crucial role Central drain.
Traditional tunnel Central drain manner of cleaning up is mainly mini-excavator with attaching together slag car use, but such cleaning
Mode cannot clean out Central drain.Meanwhile construction personnel's labor intensity is larger, and to digging machine operator require compared with
Otherwise height can damage Central drain concrete, cleaning effect is undesirable.
CN207322422U discloses a kind of fish pond motor-driven desilting device that can be operated with water, including fish pond and setting in fish
Automatic dredging appts in the pool, automatic pollutant removal device include float mechanism and pump dredger structure, and float mechanism includes floating on fish pond
On showy frame and the exhaust tube that is vertically installed on showy frame, the bottom for the frame that floats, which is provided with, drives the mobile gas storage of frame of floating
Bottle；Pump dredger structure includes the suction chamber being connected to exhaust tube, and the bottom of suction chamber is equipped with more dirt sucking tubes, every dirt sucking tube
End, which is equipped with, stirs mud device, and the inside of suction chamber is equipped with immersible pump, and the water outlet of immersible pump is connected with hard adapter tube, hard to take over
Filter is connected with by delivery hose.The device can not only realize the dredging in the orientation each to fish pond, and mobile comparison is convenient,
And the effect of cleaning is preferable, the mud of bottom can be cleaned out by not needing to change water, have it is at low cost, easy to use, make
With significant effect, advantage easy to operate.The mud storage device of technique silt cleaning device, storage capacity is limited, can not
For a large amount of mud cleaning work, cannot continue to carry out mud cleaning work；
CN107956231U) it is related to a kind of high-pressure jet formula underwater desilting device and dredger, including hull, pacifies on hull
Equipped with high-pressure hydraulic pump, sewage pump and high-pressure jet formula underwater desilting device, high-pressure jet formula underwater desilting device include opening to
Under for tipping upside down on the shell on riverbed, shell has the inner cavity for accommodating mud and mud, and enclosure interior is equipped with and dirt removal device
The dirt removal head of connection and the sewage absorpting heat connecting with suction unit, shell are equipped with the dragging connecting with the dragging mechanism on dredger
Structure.When using dredger dredging of the invention, underwater sludge is hit by dirt removal primary drying, the mud of agitation by housings close, by
Sewage absorpting heat siphons away mud, achievees the purpose that dredging, and pull underwater desilting device, underwater desilting device edge by pulling mechanism
Riverbed is dragged to next operating position and starts dredging work, and the underwater desilting device on dredger can walk on riverbed,
To complicated riverbed strong applicability.
Utility model content
The purpose of this utility model is to provide a kind of devices for the cleaning of tunnel Central drain, pass through device reality
The thorough cleaning of existing tunnel Central drain and efficiently construction, reduce the labor intensity of operator, improve the work of staff
Efficiency improves tunnel machineization construction degree.
The technical solution adopted in the utility model is a kind of device for the cleaning of tunnel Central drain, which includes clear
It manages vehicle, sewage suction device a1, sewage suction device b7, lifting means 8, slewing 9, collect shovel 10 and cleaning device using high pressure water 11.
Sewage suction device a1 includes trailing equipment 2, soil pick-up disk 3, dirt sucking tube 4, centrifuge 5, dirt collection bin 6 and filter screen
13。
Sewage suction device a1 extend into the bottom of tunnel Central drain, to by the mud of tunnel Central drain bottom and small
The discharge of partial size residue；Sewage suction device b7 is connect with sewage suction device a1, the mud that sewage suction device a1 is discharged by sewage suction device b7
And small particle residue moves to dredging vehicle 14.
Lifting means 8 and slewing 9 are installed on cleaning vehicle and connect with sewage suction device a1, pass through lifting means 8
Height and horizontal position with slewing 9 to adjust sewage suction device a1.
The side that cleaning vehicle is arranged in shovel 10 is collected, shovel 10 is collected and protrudes into tunnel Central drain, it is residual to collect big partial size
Slag, impurity.The other side of cleaning vehicle is arranged in cleaning device using high pressure water 11, and cleaning device using high pressure water 11 protrudes into tunnel Central drain.
Trailing equipment 2 is connect with soil pick-up disk 3；The lower end of soil pick-up disk 3 is equipped with rotatable cleaning brush 12, soil pick-up disk 3 and dirt sucking tube 4
It connects and is equipped with filter screen 13 between soil pick-up disk 3 and dirt sucking tube 4.
Centrifuge 5 is connect with dirt sucking tube 4, and the mud and small particle residue of tunnel Central drain bottom are driven by centrifuge 5
It is dynamic, and be discharged in dirt collection bin 6 by dirt sucking tube 4, by the sewage in dirt collection bin 6 carry out mud-water separation obtain water,
Mud and small particle residue, water are exhausted directly to tunnel Central drain, and mud and small particle residue are discharged to clearly by sewage suction device b7
On silt vehicle 14.
Rotary brush for cleaning 12 is wire brush.
Soil pick-up disk 3 is made of stainless steel material.
The width of soil pick-up disk 3 is less than the width of tunnel Central drain, and the both ends of soil pick-up disk 3 are arc-shaped structure, ensures
Comprehensive covering of tunnel Central drain mud, floor sweeping type cleaning.
By lifting means 8 and slewing 9, mud and small particle impurity are first drawn, then big partial size impurity is carried out clear
Reason is conducive to enhance desilting efficiency data.
Cleaning device using high pressure water 11 is rinsed ditch, improves ditch cleaning effect；
Sewage suction device a1 is promoted to the height and position more than tunnel Central drain by lifting means 8, will by slewing 9
Sewage suction device a1 rotates to tunnel Central drain side, is collected big partial size residue, impurity by collecting shovel 10, is poured into
In dredging vehicle 14.By cleaning device using high pressure water 11, high pressure water flushing is carried out to the Central drain cleared up, is realized in tunnel with this
The thorough cleaning of edema with the heart involved ditch.To realize the efficient construction of tunnel Central drain cleaning, the labour for reducing operator is strong
Degree improves the working efficiency of staff, improves tunnel machineization construction degree.
Detailed description of the invention
Fig. 1 is the apparatus structure schematic diagram of tunnel Central drain cleaning.
Fig. 2 is the sewage suction device b schematic diagram of the device of tunnel Central drain cleaning.
Specific embodiment
Fig. 1 and Fig. 2 is a kind of principle of device schematic diagram and structure for tunnel Central drain dredging of the utility model
Schematic diagram.
With reference to the accompanying drawing and specific embodiment is described in further detail explanation to the utility model.The utility model
A kind of device for the cleaning of tunnel Central drain is provided, including sewage suction device a1, sewage suction device b7, lifting means 8, rotation
Turn equipment 9, collect shovel 10 and cleaning device using high pressure water 11.
Sewage suction device a1 includes trailing equipment 2, soil pick-up disk 3, dirt sucking tube 4, centrifuge 5, dirt collection bin 6 and filter screen
13；
The application method of the utility model is as follows: this device being run to Central drain and does not clear up section, passes through lifting device 8
The soil pick-up disk 3 of sewage suction device a1 is put into Central drain bottom, 3 lower end of soil pick-up disk is equipped with rotary brush for cleaning 12, rotation
Formula cleaning brush 12 is wire brush, and the hardness of wire brush is high, and the mud that can will accumulate in Central drain bottom, which is quickly removed, to be stirred；
Soil pick-up disk 3 is made using stainless steel material, the purpose designed in this way in order to increase the weight of soil pick-up disk 3, from
And fasten soil pick-up disk 3 tightly with ditch bottom；3 bottom of soil pick-up disk is equipped with the supporting oblique surface that guidance soil pick-up disk 3 breaks the barriers,
Supporting oblique surface inclination upwards forward after, is conducive to cross the big partial size impurity in Central drain bottom；Rubber is equipped on the outside of soil pick-up disk 3
Curtain, during the work time, when crossing rugged impurity accumulation section, rubber curtain can play sealing function, timely lute
Slurry ensures cleaning effect；
Trailing equipment 2 uses bowden cable, prevents sewage suction device a1 clearly into encountering larger resistance in the process and damages；
The mixture absorption of small particle dirt and water in soil pick-up disk 3 is delivered to centrifuge 5 by sewage suction device a1, is inhaled
Dirty 4 front end of pipe and 3 junction of soil pick-up disk are equipped with filter screen 13, and by big partial size contaminant filter, sewage is carried out muddy water by centrifuge 5
Isolated water and dirt, water are directly discharged into Central drain, and dirt enters dirt collection bin 6；
Dirt in dirt collection bin 6 is drawn by sewage suction device b7, and is discharged on dredging vehicle 14；Sewage suction device b7 is used
The water plug of market routine.
Shovel 10 is collected after sewage suction device a1,10 rear ends of shovel is collected and filter screen 13 is installed, by big partial size residue, impurity etc.
It collects；
Sewage suction device 1 is promoted to beyond Central drain height by lifting means 8, and slewing 9 rotates sewage suction device a1
To Central drain side, collecting shovel 10 has the function of rollover, and the big partial size residue of collection, impurity etc. are poured into dredging vehicle 14
On；
Cleaning device using high pressure water 11 carries out high pressure water flushing to the Central drain cleared up, realizes tunnel Central drain with this
Thorough cleaning；
It clears up and constructs compared to conventional tunnel center, the cleaning effect of the utility model is greatly improved, reduces
The labor intensity of staff improves the working efficiency of staff, improves tunnel machineization construction degree.
Claims (5)
1. a kind of device for the cleaning of tunnel Central drain, it is characterised in that: the device includes cleaning vehicle, sewage suction device a
(1), sewage suction device b (7), lifting means (8), slewing (9), collection shovel (10) and cleaning device using high pressure water (11)；
Sewage suction device a (1) extend into the bottom of tunnel Central drain, to by the mud and granule of tunnel Central drain bottom
The discharge of diameter residue；Sewage suction device b (7) is connect with sewage suction device a (1), and sewage suction device a (1) is discharged by sewage suction device b (7)
Mud and small particle residue move to dredging vehicle (14)；
Lifting means (8) and slewing (9) are installed on cleaning vehicle and connect with sewage suction device a (1), pass through lifting means
(8) and height and horizontal position of the slewing (9) to adjust sewage suction device a (1)；
The side that cleaning vehicle is arranged in shovel (10) is collected, shovel (10) is collected and protrudes into tunnel Central drain, it is residual to collect big partial size
Slag, impurity；The other side of cleaning vehicle is arranged in cleaning device using high pressure water (11), and cleaning device using high pressure water (11) protrudes into tunnel Central drain
In.
2. a kind of device for the cleaning of tunnel Central drain according to claim 1, it is characterised in that: sewage suction device a
It (1) include trailing equipment (2), soil pick-up disk (3), dirt sucking tube (4), centrifuge (5), dirt collection bin (6) and filter screen (13)；
Trailing equipment (2) is connect with soil pick-up disk (3)；The lower end of soil pick-up disk (3) be equipped with rotatable cleaning brush (12), soil pick-up disk (3) with
Dirt sucking tube (4) connects and is equipped with filter screen (13) between soil pick-up disk (3) and dirt sucking tube (4)；
Centrifuge (5) is connect with dirt sucking tube (4), and the mud and small particle residue of tunnel Central drain bottom are by centrifuge (5)
Driving, and be discharged in dirt collection bin (6) by dirt sucking tube (4), the sewage in dirt collection bin (6) is subjected to mud-water separation
Water, mud and small particle residue are obtained, water is exhausted directly to tunnel Central drain, and mud and small particle residue pass through sewage suction device b
(7) it is discharged on dredging vehicle (14).
3. a kind of device for the cleaning of tunnel Central drain according to claim 2, it is characterised in that: rotary cleaning
Brushing (12) is wire brush.
4. a kind of device for the cleaning of tunnel Central drain according to claim 1, it is characterised in that: soil pick-up disk (3)
It is made of stainless steel material.
5. a kind of device for the cleaning of tunnel Central drain according to claim 1, it is characterised in that: soil pick-up disk (3)
Width be less than the width of tunnel Central drain, the both ends of soil pick-up disk (3) are arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182210.3U CN209339206U (en) | 2018-12-22 | 2018-12-22 | A kind of device for the cleaning of tunnel Central drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822182210.3U CN209339206U (en) | 2018-12-22 | 2018-12-22 | A kind of device for the cleaning of tunnel Central drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209339206U true CN209339206U (en) | 2019-09-03 |
Family
ID=67758672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822182210.3U Active CN209339206U (en) | 2018-12-22 | 2018-12-22 | A kind of device for the cleaning of tunnel Central drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209339206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761351A (en) * | 2019-10-10 | 2020-02-07 | 三峡大学 | Cutting gutter cleaning device and method |
-
2018
- 2018-12-22 CN CN201822182210.3U patent/CN209339206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761351A (en) * | 2019-10-10 | 2020-02-07 | 三峡大学 | Cutting gutter cleaning device and method |
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