CN108798699A - A kind of cleaning device, lining trolley and construction method comprising this cleaning device - Google Patents
A kind of cleaning device, lining trolley and construction method comprising this cleaning device Download PDFInfo
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- CN108798699A CN108798699A CN201710286483.XA CN201710286483A CN108798699A CN 108798699 A CN108798699 A CN 108798699A CN 201710286483 A CN201710286483 A CN 201710286483A CN 108798699 A CN108798699 A CN 108798699A
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- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 175
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 claims abstract description 8
- 230000008676 import Effects 0.000 claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 230000008602 contraction Effects 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000003860 storage Methods 0.000 claims description 10
- 239000008267 milk Substances 0.000 claims description 9
- 210000004080 milk Anatomy 0.000 claims description 9
- 235000013336 milk Nutrition 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims description 5
- 238000005304 joining Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
Abstract
The present invention provides a kind of cleaning device, including trolley, pipe-line system and Telescopic rotating device, and pipe-line system includes that wash feed pipe, cleaning discharge nozzle, connecting component and receiving unit, wash feed pipe include at least one of inlet tube and air inlet pipe；Receiving unit includes receiving terminal；It includes cleaning output end to clean discharge nozzle.Using the cleaning device of the present invention, effect is：Structure is simplified；It may be implemented to be cleaned using one or more modes that are combined in cleaning solution, gas and rotating wash bowl；By the combination of Telescopic rotating device and cleaning discharge nozzle, realizes the spatial alternation of cleaning discharge nozzle outlet port, meet the cleaning demand of different location.Invention additionally discloses a kind of lining trolleys, including above-mentioned cleaning device, greatly improves construction efficiency.The invention also discloses a kind of construction method using above-mentioned lining trolley, the individually operated of grouting or cleaning can be met, operated while can also meeting grouting and cleaning, greatly improved and apply efficiency.
Description
Technical field
The present invention relates to Lining Technique fields, and in particular to a kind of cleaning device, the lining trolley comprising this cleaning device
And construction method.
Background technology
During secondary lining, common concrete grouting is by the way of：Using such as application No. is
201220331471.7 distribution device be in the milk, such device is specifically：Include for delivering concrete reversing tube with
And be connected to the multiple concrete respectively entered on trolley at mould window and import chute, reversing tube is set to multiple concrete and imports on chute
The outlet end of side, reversing tube can convert between multiple concrete import chute.Such mode has following defect：Hopper slips
Slot is open type, and docking point is more, dead angle be easy to cause residual concrete accumulation more, cleaning trouble, if cleaning is incomplete, the portion
Equipment is caused using difficulty after the residual concrete solidification of position or can not be used.
During secondary lining, also other modes are cleaned, and Details as Follows：
1, using washing, specifically：Clear water is pumped by pump machine after the completion of concrete pumping, in the duct by clear water
Remaining concrete is ejected and is taken out of pump line by flowing.When pump line bend is more, the pressure loss caused by pipeline needs pump machine to carry
For larger output pressure, seal for pipe joints requires stringent；There can be a large amount of dead angle in bend, flowing water is difficult to clean up, and is held
Easily cause sandstone deposition.Scene is one by one cleaned up inner wall of the pipe with hydraulic giant after pump line need to being dismantled, silt and water on trolley
Everywhere, scene is seriously polluted, influences live civilized construction.
2, high-pressure wash, specifically：The side for the purge of gas that added high pressure using pushers parts such as spherical or cylindrical cleaning sponges
Formula first fills in rotating wash bowl in pump line, then by air compressor machine add high pressure gas push pusher part clean pump line, need repeatedly to fill in
Ball, aerating and deflation, troublesome in poeration and cleaning performance are bad.
Therefore, design that a kind of structure is simplified, cleaning performance is good, the convenient device of cleaning operation is of great significance.
Invention content
Present invention aims at a kind of structures of offer to simplify, cleaning performance is good and the convenient cleaning device of cleaning operation,
Specific technical solution is as follows：
A kind of cleaning device, including trolley, pipe-line system and the pipe-line system is movably arranged on the trolley
Telescopic rotating device；
The pipe-line system includes wash feed pipe, cleaning discharge nozzle, the connection wash feed pipe and described washes out
The connecting component of expects pipe and the receiving unit for being removably mounted to conveyance conduit inlet, the wash feed pipe include connecting
The inlet tube of water flowing case or cleaning solution storage bin and at least one of the air inlet pipe for being connected to gas storage case, the inlet tube and
It is equipped with valve in the air inlet pipe；The receiving unit includes at least one receiving terminal；The cleaning discharge nozzle includes and institute
State at least one cleaning output end that receiving terminal matches；
The Telescopic rotating device includes for fixing the Telescopic rotating arm of the cleaning output end, driving the flexible rotation
The rotation-control members that pivoted arm carries out flexible extension and contraction control component and the Telescopic rotating arm is driven to be rotated.
Preferred in above technical scheme, the trolley includes car body, ground-engaging element and for carrying out the car body
Fixed locking member.
Preferred in above technical scheme, the locking member and the ground-engaging element are the roller group with brake；
Either, the ground-engaging element is roller group；The locking member is the activity in a manner of rotatable or is scalable
Fixed plate on the car body is set.
Preferred in above technical scheme, the Telescopic rotating arm includes guide pillars and bushes, and the upper end of the guide post is inserted into
The lower end of the guide sleeve, the upper end of the guide sleeve are connect with the cleaning output end；
The extension and contraction control component is at least one of telescopic oil cylinder, cylinder, Electrohydraulic push rod and helical screw；
The rotation-control members include described in the turnbarrel and the drive that are arranged on the car body by support base
The power part that turnbarrel is rotated, the direction of travel phase of the central axial direction of the turnbarrel and the trolley
Together；The lower end of the guide post and the lower end of the extension and contraction control component are arranged on the turnbarrel；The power part
Part is at least one of motor, oil cylinder and hydraulic motor；
The connecting component is at least one of three-way connection and pipe fitting.
Preferred in above technical scheme, the receiving unit includes at least two be arranged side by side along carriage walking direction
Receiving terminal, the receiving terminal include the reception end entrance being sequentially communicated and receiving terminal outlet, the internal face for receiving end entrance
For the first contact surface；
The output end of the cleaning output end and the concrete conveyance import for concrete grouting connect described in capable of being inserted into
In the free end of receiving end entrance, and the output end of the cleaning output end and the outer wall end of both concrete conveyance imports are all provided with
There is the second contact surface to match with first contact surface；
The cleaning output end and the concrete conveyance are set up in parallel into opening's edge carriage walking direction, and the cleaning is defeated
Spacing between the distance between outlet and concrete conveyance import and the two neighboring receiving terminal is consistent.
Preferred in above technical scheme, first contact surface and the second contact surface are inclined-plane, circular conical surface and ball
At least one of face；
When the receiving terminal and the cleaning output end or concrete conveyance import are docked, first contact surface and/or
Second contact surface deform and enable the receiving terminal and it is described cleaning output end or concrete conveyance import junction
Enough it is fully sealed.
Further include the material collecting tank for collecting cleaning waste liquid to reach superior technique effect, the material collecting tank is located at
The receiving terminal and the underface of the cleaning output end or concrete conveyance import junction.
It applies the technical scheme of the present invention, has the advantages that：
(1) cleaning device of the invention includes trolley, pipe-line system and is movably arranged on the pipe-line system described
Telescopic rotating device on trolley；Pipe-line system includes wash feed pipe, cleaning discharge nozzle, connecting component and detachable peace
Receiving unit mounted in conveyance conduit inlet, wash feed pipe include inlet tube and the company of joining water box or cleaning solution storage bin
Lead at least one of the air inlet pipe of gas storage case, valve is equipped in inlet tube and the air inlet pipe；Receiving unit includes
At least one receiving terminal；It includes at least one cleaning output end to match with the receiving terminal to clean discharge nozzle；Telescopic rotating
Device includes for fixing the Telescopic rotating arm of the cleaning output end, the Telescopic rotating arm being driven to carry out flexible flexible control
Component processed and the rotation-control members for driving the Telescopic rotating arm to be rotated.Cleaning device structure of the present invention is simplified；Clearly
Wash the inlet tube and at least one in the air inlet pipe for being connected to gas storage case that feed pipe includes joining water box or cleaning solution storage bin
Kind, the present invention may be used various ways (such as cleaning solution, gas and rotating wash bowl combined cleaning) and clean, and meet different need
It asks, the cleaning performance realized；Telescopic rotating device includes Telescopic rotating arm, extension and contraction control component and rotation-control members,
By the combination of Telescopic rotating device and cleaning discharge nozzle, the spatial alternation of cleaning discharge nozzle outlet port is realized, meet different
The cleaning demand of position；Pipe-line system is sealing structure, can pressurize and be cleaned, further increase cleaning quality.
(2) heretofore described trolley includes car body, ground-engaging element and for the car body to be fixed on the track
On locking member, ground-engaging element changes the residing station of cleaning device for driving entire carriage walking, improves cleaning effect
Rate；The relative position that locking member is used to fix car body between track of walking, it is ensured that the stability of entire trolley is full when cleaning
Sufficient demand.The locking member and the structure of the ground-engaging element can there are many, such as using the roller group with brake, such as row
It is roller group to walk component, and locking member is the fixed plate being movably arranged in a manner of rotatable or is scalable on the car body.
Meet the relative position of fixed trolley
(3) present invention in Telescopic rotating arm include guide pillars and bushes, the extension and contraction control component be telescopic oil cylinder, cylinder,
At least one of Electrohydraulic push rod and helical screw, the rotation-control members include being arranged in the car body by support base
On turnbarrel and the power part that drives the turnbarrel to be rotated.Telescopic rotating arm, extension and contraction control component and
The structure of rotation-control members can realize flexible and rotation there are many design, the combination of three.Connecting component is
At least one of three-way connection and pipe fitting, component are easy to get, and convenient between wash feed pipe and cleaning discharge nozzle
Connection.
(4) receiving unit includes at least two receiving terminals being arranged side by side along carriage walking direction, receiving terminal in the present invention
Be equipped with the first contact surface, clean output end output end and concrete conveyance import can be inserted into it is described reception end entrance oneself
By being equipped in holding and thereon the second contact surface to match with first contact surface, convenient for receiving terminal and cleaning output end
Quick, Dock With Precision Position between output end or concrete conveyance import；It cleans output end and the concrete conveyance is small into opening's edge
Vehicle direction of travel is set up in parallel, and the distance between the cleaning output end and concrete conveyance import described connect with two neighboring
Spacing between receiving end is consistent, you can the independent progress for meeting grouting construction and chemical cleaning project can also meet grouting construction and clear
Construction simultaneously operating is washed, meets the needs of different, and construction efficiency can be further increased.When docking, the first contact surface and/or
Two contact surfaces can deform, it is ensured that receiving terminal and the junction of the cleaning output end or concrete conveyance import can be complete
Sealing, prevents slurry from leaking.
(5) present invention in further include for collects cleaning waste liquid material collecting tank, the material collecting tank be located at the receiving terminal with
The underface of the cleaning output end or concrete conveyance import junction.The design of material collecting tank, it is early convenient for collecting cleaning waste liquid
All right construction environment.
The present invention also provides a kind of lining trolley, including portal frame system, the walking track that is arranged on the portal frame system
And above-mentioned cleaning device；
The walking track matches with the ground-engaging element in the cleaning device.
It is easy to use using the lining trolley of the present invention, the independent demand of grouting and cleaning can be met, can also be met same
When be in the milk and cleaning demand, greatly improve construction efficiency.
The present invention also provides a kind of construction methods, specifically：Include the cleaning behaviour cleaned using above-mentioned cleaning device
Make, the cleaning operation includes the following steps：
Step 1: lining trolley runs to m stations, m is the nature more than or equal to 1 and less than or equal to chief engineer's bit quantity
Number；
Step 2: cleaning device to be mounted on to the i-th construction position of walking track, i is more than or equal to 1 and to be less than or equal to always apply
The natural number of station quantity；Receiving terminal is mounted on to the input terminal of conveyance conduit；
Step 3: the action by Telescopic rotating device drives cleaning output end and the receiving terminal on jth root conveyance conduit
It assembles, j is the natural number of the total quantity more than or equal to 1 and less than or equal to conveyance conduit；
Step 4: at least one of wash feed pipe conveying cleaning liquid, gas and rotating wash bowl to conveyance conduit
It is cleaned；After the completion of cleaning, the action of Telescopic rotating device drives cleaning output end and the receiving terminal on jth root conveyance conduit
It separates；
Step 5: j=j+1 is taken, as j is less than or equal to the total quantity of conveyance conduit, return to step three；Otherwise, continue next
Step；
Step 6: i=i+1 is taken, as i is less than or equal to total construction bit quantity, return to step two；Otherwise, continue in next step；
Step 7: m=m+1 is taken, if m is less than or equal to the chief engineer's bit quantity to be constructed of lining trolley, return to step one；
Otherwise, continue in next step；
Step 8: cleaning is completed.
In above technical scheme preferably, cleaning is specifically in the step 4：Using cleaning liquid, gas and cleaning
Ball triple combination cleans；
The construction method further includes grouting operation, and the grouting operation and the cleaning operation are carried out at the same time, specific to wrap
Include following steps：
Step a, first delivery pipe of concrete conveyance import pair is in the milk, and is entered in next step after the completion of grouting；
Step b, while n-th delivery pipe of concrete conveyance import pair is in the milk, using cleaning device pair (n-1)th
Conveyance conduit is cleaned, wherein：N is the natural number more than or equal to 2 and less than or equal to total delivery pipe quantity；
Step c, n=n+1 is taken, if n is less than or equal to the quantity of total delivery pipe, return to step b；Otherwise, into next step；
Step d, last root conveyance conduit is cleaned using cleaning device, completes grouting and cleaning operation.
Using the construction method of the present invention, cleaning process and filling process are simplified, and behaviour individually can be in the milk or be cleaned
Make, can also be carried out at the same time grouting and cleaning operation, greatly improve construction efficiency.
Other than objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is described in further detail.
Description of the drawings
The attached drawing constituted part of this application is used to provide further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is the connection relationship diagram of the cleaning device of embodiment 1, lining trolley and conveyance conduit；
Fig. 2 is the partial structural diagram of cleaning device in Fig. 1；
Fig. 3 is the vertical view of Fig. 2；
Wherein, 1, trolley, 1.1, car body, 1.2, ground-engaging element；
2, pipe-line system, 2.1, wash feed pipe, 2.11, inlet tube, 2.12, air inlet pipe, 2.13, valve, 2.2, cleaning
Discharge nozzle, 2.21, cleaning output end, 2.3, connecting component, 2.4, receiving terminal, 2.41, receive end entrance, 2.42, receive and bring out
Mouthful；
3, Telescopic rotating device, 3.1, Telescopic rotating arm, 3.11, guide post, 3.12, guide sleeve, 3.2, rotation-control members,
3.21, turnbarrel, 3.3, support base；
4, material collecting tank；
5, walking track；
6, conveyance conduit；
7, portal frame system；
8, concrete conveyance import；
A, the first contact surface, B, the second contact surface.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with attached drawing, but the present invention can be limited according to claim
Fixed and covering multitude of different ways is implemented.
Embodiment 1：
Referring to Fig. 1, Fig. 2 and Fig. 3, a kind of lining trolley comprising portal frame system, the row being arranged on the portal frame system
Walk track 5 and cleaning device.
The structure of cleaning device is specifically：It is movably arranged on including trolley 1, pipe-line system 2 and by the pipe-line system 2
Telescopic rotating device 3 on the trolley 1, details are：
The trolley 1 includes the ground-engaging element 1.2 that car body 1.1 and the walking track 5 being arranged on lining trolley match
And the locking member for being fixed on the car body 1.1 on the track 5.The locking member and the ground-engaging element
1.2 can also use according to actual demand with lower structure for the roller group with brake：The ground-engaging element 1.2 is idler wheel
Group；The locking member is the fixed plate being movably arranged in a manner of rotatable or is scalable on the car body 1.1.
The pipe-line system 2 includes wash feed pipe 2.1, cleaning discharge nozzle 2.2, connection 2.1 and of wash feed pipe
The connecting component 2.3 of the cleaning discharge nozzle 2.2 and the receiving unit for being removably mounted to conveyance conduit inlet, it is described
Receiving unit includes at least one receiving terminal 2.4, the wash feed pipe 2.1 include joining water box or cleaning solution storage bin into
Liquid pipe 2.11 and be connected to gas storage case at least one of air inlet pipe 2.12 (in the present embodiment simultaneously including inlet tube and
Air inlet pipe), valve 2.13 is equipped in the inlet tube 2.11 and the air inlet pipe 2.12；The cleaning discharge nozzle 2.2 includes
The cleaning output end 2.21 to match with the receiving terminal 2.4.The connecting component 2.3 is in three-way connection and pipe fitting
It is at least one that (the present embodiment uses the combination of pipe fitting and three-way connection, pipe fitting connection air inlet pipe or inlet tube to be connected with three
Head).
The receiving unit includes two receiving terminals 2.4 being arranged side by side along carriage walking direction, the receiving terminal 2.4
Structure refers to Fig. 2, specifically includes the reception end entrance 2.41 being sequentially communicated and receiving terminal outlet 2.42, the reception end entrance
2.41 internal face is the first contact surface A.The output end of the cleaning output end 2.21 and the concrete for concrete grouting
Conveying import 8 can be inserted into it is described receive end entrance 2.41 free end in, and it is described clean output end 2.21 output end with
The outer wall end of both concrete conveyance imports 8 is equipped with the second contact surface B to match with the first contact surface A.It is described
Cleaning output end 2.21 and the concrete conveyance import 8 are set up in parallel along carriage walking direction, and the cleaning output end
Spacing between the distance between 2.21 and concrete conveyance import 8 and the two neighboring receiving terminal 2.4 is consistent.Described first
Contact surface A and the second contact surface B is at least one of inclined-plane, circular conical surface and spherical surface (the first contact surface in the present embodiment
It is circular conical surface with the second contact surface).The receiving terminal 2.4 and the cleaning output end 2.21 or concrete conveyance import 8 are right
When connecing, the first contact surface A and/or the second contact surface B deform and make the receiving terminal 2.4 and cleaning output
End 2.21 or the junction of concrete conveyance import 8 can be fully sealed.
The Telescopic rotating device 3 includes for fixing the Telescopic rotating arm 3.1 of the cleaning output end 2.21, driving institute
State the rotation that Telescopic rotating arm 3.1 carries out flexible extension and contraction control component and the Telescopic rotating arm 3.1 is driven to be rotated
Control unit 3.2, specifically：The Telescopic rotating arm 3.1 includes guide post 3.11 and guide sleeve 3.12, the upper end of the guide post 3.11
It is inserted into the lower end of the guide sleeve 3.12, the upper end of the guide sleeve 3.12 connect (upper end herein with the cleaning output end 2.21
Refer to the direction of extension and contraction control component elongation, lower end refers to the direction of shortening) according to actual conditions, Telescopic rotating arm can also use another
A kind of outer structure, such as：Telescopic rotating arm includes the combination of guide post, guide sleeve and protective cover, and the lower end of guide sleeve is fixed on turnbarrel
On, the upper end content of guide sleeve is inserted into the lower end of guide post, and the upper end of guide post is connected with cleaning output end, the both ends of extension and contraction control component
It is separately connected guide pillars and bushes, protective cover is for sealing the gap formed between guide pillars and bushes, anyway the sundries such as concrete are fallen
Enter the gap between guide sleeve and guide post.The extension and contraction control component is in telescopic oil cylinder, cylinder, Electrohydraulic push rod and helical screw
At least one.The rotation-control members 3.2 include the turnbarrel being arranged by support base 3.3 on the car body 1.1
3.21 and the power part that drives the turnbarrel 3.21 to be rotated, the central axial direction of the turnbarrel 3.21
It is identical as the direction of travel of the trolley 1；The lower end of the guide post 3.11 and the lower end of the extension and contraction control component are respectively provided with
On the turnbarrel 3.21；The power part is at least one of motor, oil cylinder and hydraulic motor.
Further include the material collecting tank 4 for collecting cleaning waste liquid in the cleaning device of the present embodiment, the material collecting tank 4 is located at institute
It states receiving terminal 2.4 and cleans the underface of output end 2.21 or 8 junction of concrete conveyance import.
Above-mentioned lining trolley includes the cleaning operation cleaned using above-mentioned lining trolley, cleaning operation when being constructed
Specifically include following steps：
Step 1: lining trolley runs to m stations, m is the nature more than or equal to 1 and less than or equal to chief engineer's bit quantity
Number；
Step 2: cleaning device to be mounted on to the i-th station of walking track, i is the natural number more than or equal to 1；It will receive
Input terminal of the end mounted on conveyance conduit；
Step 3: the action by Telescopic rotating device drives cleaning output end and the receiving terminal on jth root conveyance conduit
It assembles, j is the natural number of the total quantity more than or equal to 1 and less than or equal to conveyance conduit；
Step 4: at least one of wash feed pipe conveying water, cleaning solution, gas and rotating wash bowl to conveyance conduit
It is cleaned；After the completion of cleaning, the action of Telescopic rotating device drives cleaning output end and the receiving terminal on jth root conveyance conduit
It separates；
Step 5: j=j+1 is taken, as j is less than or equal to the sum of conveyance conduit, return to step three；Otherwise, continue in next step；
Step 6: i=i+1 is taken, as i is less than or equal to total construction bit quantity, return to step two；Otherwise, continue in next step；
Step 7: m=m+1 is taken, if m is less than or equal to the chief engineer's digit to be constructed of lining trolley, return to step one；It is no
Then, continue in next step；
Step 8: cleaning is completed.
Herein preferably：It is cleaned in the step 4 and is specifically：Using cleaning liquid, gas and rotating wash bowl triple combination into
Row cleaning.
The construction method further includes grouting operation, and the grouting operation and the cleaning operation are carried out at the same time, specific to wrap
Include following steps：
Step a, first delivery pipe of concrete conveyance import pair is in the milk, and is entered in next step after the completion of grouting；
Step b, while n-th delivery pipe of concrete conveyance import pair is in the milk, using cleaning device pair (n-1)th
Conveyance conduit is cleaned, wherein：N is the natural number more than or equal to 2 and less than or equal to total delivery pipe quantity；
Step c, n=n+1 is taken, if n is less than or equal to the quantity of total delivery pipe, return to step b；Otherwise, into next step；
Step d, last root conveyance conduit is cleaned using cleaning device, completes grouting and cleaning operation.
The detailed process that cleaning liquid, gas and rotating wash bowl triple combination are cleaned is：First rotating wash bowl loading is connect
Receiving end and with a certain distance from port to form cavity following injected water, after the cleaning output end with receiving terminal to being opened after connecting
Valve (using shut-off valve herein) water filling in cavity on inlet tube, water filling can close the valve on inlet tube；Quickly beat
Drive the valve (also using shut-off valve herein) on tracheae into, pressure-air (is connected to by pipeline with the air compressor machine outside tunnel, simultaneously
To in hole so construction equipment central gas supply, pressure about 1MPa) enter conveyance conduit drive water column and rotating wash bowl will in pipe it is remaining
Concrete washing it is clean.
It applies the technical scheme of the present invention, effect is：
(1) combination that cleaning solution, gas and rotating wash bowl can be used carries out combined cleaning method, greatly improves cleaning effect
Rate.
(2) the cleaning output end of cleaning device and butt end use fast junction apparatus, easy to operation, and sealing performance
It is good.
(3) it cleans on output end and is provided with inlet tube and air inlet pipe, inlet tube and air inlet pipe are connect by valve and pipe respectively
Head is connected with three-way connection again, and the outlet of the three-way connection other end is connect with cleaning discharge nozzle, can also be used according to actual demand
Other connection types do not have to threeway if inlet tube, air inlet pipe are directly connect with cleaning discharge nozzle by valve and pipe fitting respectively
Connector.
(4) output end and the longitudinal linearly spacing arrangement of receiving terminal are cleaned, the spacing between spacing and butt end is consistent, works as pump
Output end is cleaned when output end being sent to connect with next butt end to dock with a upper receiving terminal simultaneously, it can be complete while pumping
The cleaning of Cheng Shangyi receiving terminal respective line realizes that grouting operation and cleaning operation are carried out at the same time, greatly improves work effect
Rate.
(5) it is provided with material collecting tank, discharge recycling is concentrated after the water of spilling and concrete are collected, is both convenient for raw material (coagulation
Soil and water) recycling, and the construction environment that can have been kept.
(6) cleaning device is arranged by track of walking on lining trolley, can adjust cleaning device according to actual demand
Position meets the needs of different, highly practical.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of cleaning device, which is characterized in that live including trolley (1), pipe-line system (2) and by the pipe-line system (2)
The dynamic Telescopic rotating device (3) being arranged on the trolley (1)；
The pipe-line system (2) includes wash feed pipe (2.1), cleaning discharge nozzle (2.2), the connection wash feed pipe
(2.1) and it is described cleaning discharge nozzle (2.2) connecting component (2.3) and be removably mounted to connecing for conveyance conduit inlet
Receive component, the wash feed pipe (2.1) include joining water box or cleaning solution storage bin inlet tube (2.11) be connected to gas
It is equipped with valve at least one of air inlet pipe (2.12) of storage box, the inlet tube (2.11) and the air inlet pipe (2.12)
Door (2.13)；The receiving unit includes at least one receiving terminal (2.4)；The cleaning discharge nozzle (2.2) includes being connect with described
At least one cleaning output end (2.21) that receiving end (2.4) matches；
The Telescopic rotating device (3) includes for fixing the Telescopic rotating arm (3.1) of the cleaning output end (2.21), driving
The Telescopic rotating arm (3.1) carries out flexible extension and contraction control component and the Telescopic rotating arm (3.1) is driven to be rotated
Rotation-control members (3.2).
2. cleaning device according to claim 1, which is characterized in that the trolley (1) includes car body (1.1), running part
Part (1.2) and the locking member for being used to the car body (1.1) being fixed.
3. cleaning device according to claim 2, which is characterized in that the locking member and the ground-engaging element (1.2)
For the roller group with brake；
Either, the ground-engaging element (1.2) is roller group；The locking member is the activity in a manner of rotatable or is scalable
Fixed plate on the car body (1.1) is set.
4. according to the cleaning device described in claim 2-3 any one, which is characterized in that Telescopic rotating arm (3.1) packet
Guide post (3.11) and guide sleeve (3.12) are included, the lower end of the guide sleeve (3.12) is inserted into the upper end of the guide post (3.11), described to lead
The upper end of set (3.12) is connect with the cleaning output end (2.21)；
The extension and contraction control component is at least one of telescopic oil cylinder, cylinder, Electrohydraulic push rod and helical screw；
The rotation-control members (3.2) include the turnbarrel being arranged on the car body (1.1) by support base (3.3)
(3.21) and the power part that drives the turnbarrel (3.21) to be rotated, the central shaft of the turnbarrel (3.21)
Line direction is identical as the direction of travel of the trolley (1)；The lower end of the guide post (3.11) and the extension and contraction control component
Lower end is arranged on the turnbarrel (3.21)；The power part is at least one in motor, oil cylinder and hydraulic motor
Kind；
The connecting component (2.3) is at least one of three-way connection and pipe fitting.
5. cleaning device according to claim 4, which is characterized in that the receiving unit include along carriage walking direction simultaneously
At least two receiving terminals (2.4) of setting are arranged, the receiving terminal (2.4) includes the reception end entrance (2.41) being sequentially communicated and connects
Receiving end exports (2.42), and the internal face for receiving end entrance (2.41) is the first contact surface (A)；
The output end of the cleaning output end (2.21) and the concrete conveyance import (8) for concrete grouting can be inserted into institute
It states in the free end for receiving end entrance (2.41), and the output end of the cleaning output end (2.21) and concrete conveyance import
(8) outer wall end of the two is equipped with the second contact surface (B) to match with first contact surface (A)；
The cleaning output end (2.21) and the concrete conveyance import (8) are set up in parallel along carriage walking direction, and described
The distance between output end (2.21) and concrete conveyance import (8) are cleaned between the two neighboring receiving terminal (2.4)
Spacing is consistent.
6. cleaning device according to claim 5, which is characterized in that first contact surface (A) and the second contact surface (B)
It is at least one of inclined-plane, circular conical surface and spherical surface；
When the receiving terminal (2.4) and the cleaning output end (2.21) or concrete conveyance import (8) are docked, described first connects
Contacting surface (A) and/or the second contact surface (B) deform and make the receiving terminal (2.4) and the cleaning output end (2.21)
Or the junction of concrete conveyance import (8) can be fully sealed.
7. cleaning device according to claim 4, which is characterized in that further include the material collecting tank for collecting cleaning waste liquid
(4), the material collecting tank (4) is located at the receiving terminal (2.4) and the cleaning output end (2.21) or concrete conveyance import (8)
The underface of junction.
8. a kind of lining trolley, which is characterized in that including portal frame system, the walking track (5) being arranged on the portal frame system
And cleaning device as claimed in claim 5；
The walking track (5) matches with the ground-engaging element (1.2) in the cleaning device.
9. a kind of construction method, which is characterized in that include the cleaning cleaned using cleaning device as claimed in claim 8
Operation, the cleaning operation specifically include following steps：
Step 1: lining trolley runs to m stations, m is the natural number more than or equal to 1 and less than or equal to chief engineer's bit quantity；
Step 2: cleaning device to be mounted on to the i-th construction position of walking track, i is more than or equal to 1 and less than or equal to total construction position
The natural number of quantity；Receiving terminal is mounted on to the input terminal of conveyance conduit；
Step 3: the action by Telescopic rotating device drives cleaning output end to be assembled with the receiving terminal on jth root conveyance conduit
Good, j is the natural number of the total quantity more than or equal to 1 and less than or equal to conveyance conduit；
Step 4: being carried out at least one of wash feed pipe conveying cleaning liquid, gas and rotating wash bowl to conveyance conduit
Cleaning；After the completion of cleaning, the action of Telescopic rotating device drives cleaning output end and the receiving terminal point on jth root conveyance conduit
It opens；
Step 5: j=j+1 is taken, as j is less than or equal to the total quantity of conveyance conduit, return to step three；Otherwise, continue in next step；
Step 6: i=i+1 is taken, as i is less than or equal to total construction bit quantity, return to step two；Otherwise, continue in next step；
Step 7: m=m+1 is taken, if m is less than or equal to the chief engineer's bit quantity to be constructed of lining trolley, return to step one；It is no
Then, continue in next step；
Step 8: cleaning is completed.
10. construction method according to claim 9, which is characterized in that in the step 4 cleaning be specifically：Using cleaning
Liquid, gas and rotating wash bowl triple combination clean；
The construction method further includes grouting operation, and the grouting operation and the cleaning operation are carried out at the same time, specifically include with
Lower step：
Step a, first delivery pipe of concrete conveyance import pair is in the milk, and is entered in next step after the completion of grouting；
Step b, while n-th delivery pipe of concrete conveyance import pair is in the milk, using (n-1)th conveying of cleaning device pair
Pipeline is cleaned, wherein：N is the natural number more than or equal to 2 and less than or equal to total delivery pipe quantity；
Step c, n=n+1 is taken, if n is less than or equal to the quantity of total delivery pipe, return to step b；Otherwise, into next step；
Step d, last root conveyance conduit is cleaned using cleaning device, completes grouting and cleaning operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286483.XA CN108798699B (en) | 2017-04-27 | 2017-04-27 | Cleaning device, lining trolley comprising same and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710286483.XA CN108798699B (en) | 2017-04-27 | 2017-04-27 | Cleaning device, lining trolley comprising same and construction method |
Publications (2)
| Publication Number | Publication Date |
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| CN108798699A true CN108798699A (en) | 2018-11-13 |
| CN108798699B CN108798699B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710286483.XA Active CN108798699B (en) | 2017-04-27 | 2017-04-27 | Cleaning device, lining trolley comprising same and construction method |
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| Country | Link |
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| CN (1) | CN108798699B (en) |
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| CN110130935A (en) * | 2019-05-24 | 2019-08-16 | 洛阳中铁强力机械有限公司 | A kind of concrete dispenser for tunnel double-lining |
| CN110145339A (en) * | 2019-06-15 | 2019-08-20 | 中交一公局厦门工程有限公司 | A kind of layer-by-layer cloth system of Tunnel Second Lining |
| CN110280545A (en) * | 2019-07-26 | 2019-09-27 | 湖南五新隧道智能装备股份有限公司 | A kind of concrete pump can washing apparatus and cleaning method |
| CN110939462A (en) * | 2019-10-31 | 2020-03-31 | 王�琦 | Accurate pouring device for confined concrete arch and efficient construction method |
| CN113653507A (en) * | 2021-09-01 | 2021-11-16 | 中交天和机械设备制造有限公司 | Method for cleaning steel fiber concrete pipeline in TBM (Tunnel boring machine) pressure injection construction method |
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| CN108798699B (en) | 2023-12-08 |
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