CN206694064U - A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system - Google Patents
A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system Download PDFInfo
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- CN206694064U CN206694064U CN201720293936.7U CN201720293936U CN206694064U CN 206694064 U CN206694064 U CN 206694064U CN 201720293936 U CN201720293936 U CN 201720293936U CN 206694064 U CN206694064 U CN 206694064U
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- arc
- lining concrete
- dust pelletizing
- spray painting
- pelletizing system
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Abstract
The utility model discloses a kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system, include gantry support（1）, gantry support（1）Outside be connected with arc support（2）, arc support（2）It is interior to be provided with water pipe, it is evenly equipped with fog-spray nozzle on water pipe（4）, one end of water pipe is connected to pressure tank（3）On；The arc support（2）Outside be provided with dedusting bristle（8）.The utility model have safety, energy-conserving and environment-protective, it is efficient the characteristics of, the characteristics of maintenance effect is good.
Description
Technical field
It the utility model is related to one kind two and serve as a contrast the health of concrete spray painting and dust pelletizing system, particularly a kind of arc tunnel double-lining concrete mist
Spray health and dust pelletizing system.
Background technology
Constructing tunnel, the safety problem for runing process, it is the emphasis keyholed back plate project of national communication construction, implements constructing tunnel
Safety precautions, strengthen constructing tunnel technology controlling and process, be the strong behave for ensureing tunnel safety；Tunnel double-lining strong concrete
Degree, the influence factor of durability, in addition to raw material, match ratio etc., concrete curing is also most important, and effective tunnel double-lining mixes
Native health is coagulated, is to ensure that the important step of two lining concrete qualities, the health quality of tunnel double-lining concrete, relation tunnel is applied
Work, operation security.
But after concrete cast, such as hot climate, be air-dried, conserved not in time, concrete reclaimed water branch steams
Send out too fast, form dehydrating phenomena, the cement granules that can prevent to have formed gelinite are from abundant aquation, it is impossible to be converted into stable knot
Crystalline substance, lack enough cohesive forces, so as to sheet occur in concrete surface or powdery comes off；Traditional tunnel double-lining concrete health
It is by manually carrying out mostly, and uses artificial watering health, because the quality mind by operator and working attitude are influenceed, occurs often
Leakage maintenance phenomenon, and labor strength is larger, effect is relatively low.With the continuous development of construction technology, gradually make in recent years
Maintained equipment with spray, still, conventional sprinkling equipment has following significant drawback：Spraying water, uneven, spray face is narrow and small, water spray punching
It is excessive and can not effectively reclaim healthy water of unnecessary injection etc. to hit power, highway engineering Group Co., Ltd of Guizhou Province relies on and held
The multiple super long tunnels of highway projects are built, the arc tunnel double-lining concrete spray painting health researched and developed and dust pelletizing system, are effectively overcome
Disadvantage mentioned above, realizes tunnel double-lining concrete curing do mechanization operation, have safety, energy-conserving and environment-protective, it is efficient the characteristics of, support
Shield effect is good, and the technology is successfully promoted the use of on a plurality of highway in Guizhou and worked well at present.
The content of the invention
The purpose of this utility model is, there is provided a kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system.This practicality
It is new have safety, energy-conserving and environment-protective, it is efficient the characteristics of, the characteristics of maintenance effect is good.
The technical solution of the utility model：A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system, include gantry
Support, arc support is connected with the outside of gantry support, water pipe is provided with arc support, fog-spray nozzle, water pipe is evenly equipped with water pipe
One end be connected on pressure tank；The outside of the arc support is provided with dedusting bristle.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the arc support are multisection type, section and section it
Between water pipe connected through flexible pipe；Every section of arc support is connected on gantry support through telescoping mechanism.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the arc support are provided with 3-5 sections altogether.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, it is provided between the arc support and gantry support
Lead and guide sleeve.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the telescoping mechanism are telescopic oil cylinder.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the dedusting bristle is on hair brushing plate, bristle
Plate is detachably connected on arc support.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the hair brushing plate are connected to arc branch by hoop
On frame.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the bottom of the gantry support are provided with Running System
System.
Foregoing arc tunnel double-lining concrete spray painting health and dust pelletizing system, the running gear are road wheel, and road wheel passes through
Motor drives.
The beneficial effects of the utility model：
1st, the utility model can either ensure the quality of tunnel double-lining mixed mud health, reach foster by using fog-spray nozzle
The quantification of life water, has been accurately controlled the wetness degrees of two lining concretes, the problem of being substantially not present health water waste, but also
Effectively improve the operating environment of health worker；Meanwhile realize the function of dedusting simultaneously in maintenance processes, greatly save
Working hour, reduce cost；The characteristics of with energy-conserving and environment-protective.
2nd, the utility model will be by that will set multisection type arc support, and be connected by telescoping mechanism, in face of different holes
During the tunnel maintenance in footpath, the diameter of maintenance mechanism can be adjusted by adjusting the position of arc support, meet different pore size
Tunnel demand, maintenance cost can have been saved with a tractor serves several purposes；Meanwhile adjustable mode can make fog-spray nozzle and bristle
It is more perfect more preferable close to tunnel surface, maintenance and dust removing effects.
3rd, the utility model is at the uniform velocity advanced by automatically controlled realization in tunnel internal by setting walking mechanism, makes each section
Tunnel can be conserved well and dedusting, and maintenance and dust removal process are more controllable, efficiently.
In summary, the energy-conserving and environment-protective construction concept that spraying health promotion technology of the present utility model is embodied, healthy water are spray
Vaporific, mixed mud shows easily to absorb and reach wetting, and operator moves health promotion system equipment, there's almost no on time
The problem of water resource waste, effectively and reasonably using water resource, so as to using water wisely, reach the purpose of environmental protection construction.Driven by power
Self-propelled arc tunnel double-lining concrete spray painting health and the equipment of dust pelletizing system, constructions cost is low and operates rapid and convenient, sprays
Water smoke it is uniform, the maintenance effect that uniformly moistens for a long time can be reached, construction benefit is high.Finished from supplying water to maintenance, one
Conserve section（2 meters longitudinally wide）, about in the spraying conditioned time of 0.5 minute, overall process operational control only needs 1 worker,
Labor intensity is substantially reduced, is raised labour productivity, has cost low, installation, maintenance is convenient, the remarkable advantage such as using water wisely.
Spraying health promotion technology reduces the work high above the ground time of operator simultaneously, and reduces the labor intensity of operator, effectively
Improve the safe and healthy and operating environment of operator.
Therefore, the utility model realizes the mechanization, standardization, standardization of tunnel double-lining concrete craft, possesses peace
Entirely, energy-saving and environmental protection, efficient excellent feature.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model；
Description of reference numerals：1- gantry supports, 2- arc supports, 3- pressure tanks, 4- fog-spray nozzles, 5 running gears, 6- electricity
Machine, 7- hair brushing plates, 8- dedusting bristles, 9- flexible pipes, 10- telescoping mechanisms, 11- leads, 12- guide sleeves.
Embodiment
The utility model is further described with reference to embodiment, but is not intended as to the utility model limitation
Foundation.
Embodiment of the present utility model
A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system, as shown in Figure 1, include gantry support 1, gantry
The outside of support 1 is connected with arc support 2, is provided with water pipe in arc support 2, fog-spray nozzle 4 is evenly equipped with water pipe, fog-spray nozzle 4 is
Conventional fog-spray nozzle, one end of water pipe are connected on pressure tank 3, and pressure tank 3 is arranged on gantry support 1, according to actual need
Booster pump can be further added by；The outside of the arc support 2 is provided with dedusting bristle 8.
The arc support 2 is multisection type, and the water pipe between section and section connects through flexible pipe 9；Every section of arc support 2 is through flexible
Mechanism 10 is connected on gantry support 1.
The arc support 2 is provided with 3-5 sections altogether.
Lead 11 and guide sleeve 12 are provided between the arc support 2 and gantry support 1.
The telescoping mechanism 10 is telescopic oil cylinder.
On hair brushing plate 7, hair brushing plate 7 is detachably connected on arc support 2 the dedusting bristle 8.
The hair brushing plate 7 is connected on arc support 2 by hoop, hoop adjustable-tightness and dismounting.
The bottom of the gantry support 1 is provided with running gear 5.
The running gear 5 is road wheel, and road wheel drives through motor 6.
Operation principle：After system installs, after pressure tank 3 fills water, will be using wireless handheld control device
System is walked along row longitudinal direction, and system is moved to construction location；The switch of pressure tank 3 is opened, opens the controlling switch of fog-spray nozzle 4, behaviour
Make worker's timing 0.5 minute, first maintenance section（About 6 meters of scopes）Preferably wetting health state is can reach, closes spray
First 4 controlling switch of mist, remote-control spraying health promotion system continue to be forwarded to second health section, and circulate operation carries out health operation.
Meanwhile after system installs, dedusting bristle 8 is installed, using wireless handheld control device by health promotion system edge
Walking, tunnel 7 is longitudinal to walk, it becomes possible to cleaning in all directions, after the completion of cleaning, dismantles lower dedusting bristle 8, that is, completes clearly
Clean operation.
The concrete spray painting health of arc tunnel double-lining and dust pelletizing system, it is the technological innovation of tunnel double-lining concrete curing, makes tunnel
Road two serves as a contrast concrete curing operation and reaches mechanization, standardization, can either ensure maintenance quality, and safe and environment-friendly, efficient,
Save construction cost, but also can high-efficiency cleaning two serve as a contrast concrete surface, be applied to a plurality of freeway tunnel two in Guizhou and serve as a contrast
Concrete curing and cleaning, effect is very high, obtains owner and the extensive favorable comment of industry.It facts have proved：Use arc tunnel double-lining concrete mist
Spray health and dust pelletizing system carries out two lining concrete curing operations, concrete curing technology, spray painting are served as a contrast compared to tradition or general maintenance two
Shape maintenance effect is very good, and water resource at least saves 4 times using total amount, and nourishment's time at least saves 3 times, and effectively changes
It has been apt to worker's operating environment.
Claims (9)
1. a kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system, it is characterised in that：Include gantry support（1）, gantry
Support（1）Outside be connected with arc support（2）, arc support（2）It is interior to be provided with water pipe, it is evenly equipped with fog-spray nozzle on water pipe（4）, water
One end of pipe is connected to pressure tank（3）On；The arc support（2）Outside be provided with dedusting bristle（8）.
2. arc tunnel double-lining concrete spray painting health according to claim 1 and dust pelletizing system, it is characterised in that：The arc
Support（2）For multisection type, the water pipe between section and section is through flexible pipe（9）Connection；Every section of arc support（2）Through telescoping mechanism（10）Even
It is connected on gantry support（1）On.
3. arc tunnel double-lining concrete spray painting health according to claim 2 and dust pelletizing system, it is characterised in that：The arc
Support（2）3-5 sections are provided with altogether.
4. arc tunnel double-lining concrete spray painting health according to claim 2 and dust pelletizing system, it is characterised in that：The arc
Support（2）With gantry support（1）Between be provided with lead（11）And guide sleeve（12）.
5. arc tunnel double-lining concrete spray painting health according to claim 2 and dust pelletizing system, it is characterised in that：It is described flexible
Mechanism（10）For telescopic oil cylinder.
6. arc tunnel double-lining concrete spray painting health according to claim 1 and dust pelletizing system, it is characterised in that：The dedusting
Bristle（8）Located at hair brushing plate（7）On, hair brushing plate（7）It is detachably connected to arc support（2）On.
7. arc tunnel double-lining concrete spray painting health according to claim 5 and dust pelletizing system, it is characterised in that：The bristle
Plate（7）Arc support is connected to by hoop（2）On.
8. arc tunnel double-lining concrete spray painting health according to claim 1 and dust pelletizing system, it is characterised in that：Described gantry
Support（1）Bottom be provided with running gear（5）.
9. arc tunnel double-lining concrete spray painting health according to claim 8 and dust pelletizing system, it is characterised in that：The walking
System（5）For road wheel, road wheel is through motor（6）Driving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293936.7U CN206694064U (en) | 2017-03-24 | 2017-03-24 | A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720293936.7U CN206694064U (en) | 2017-03-24 | 2017-03-24 | A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694064U true CN206694064U (en) | 2017-12-01 |
Family
ID=60443888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720293936.7U Active CN206694064U (en) | 2017-03-24 | 2017-03-24 | A kind of arc tunnel double-lining concrete spray painting health and dust pelletizing system |
Country Status (1)
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107869353A (en) * | 2017-12-12 | 2018-04-03 | 中交公局第二工程有限公司 | Multifunctional tunnel Mobile workbench |
| CN108086999A (en) * | 2017-12-12 | 2018-05-29 | 中交公局第二工程有限公司 | Tunnel sprays trolley |
| CN108678800A (en) * | 2018-07-12 | 2018-10-19 | 中交第二公路工程局有限公司 | A kind of tunnel health dust-extraction unit and dust removal method |
| CN108894798A (en) * | 2018-09-25 | 2018-11-27 | 中国五冶集团有限公司 | A kind of mobile two linings concrete curing device |
| CN108915759A (en) * | 2018-08-27 | 2018-11-30 | 泸州三联工程机械有限公司 | A kind of cleaning device of tunnel multifunction operation vehicle elevation |
| CN111502737A (en) * | 2020-04-27 | 2020-08-07 | 姚萍 | Outer frame type mobile dust removal robot for narrow underground tunnel of coal mine |
| CN113210353A (en) * | 2021-04-08 | 2021-08-06 | 山西水务集团建设投资有限公司 | Tunnel inner contour dust cleaning system |
| CN114033424A (en) * | 2021-10-26 | 2022-02-11 | 湖南五新隧道智能装备股份有限公司 | Spraying device and maintenance trolley comprising same |
| CN114033425A (en) * | 2021-10-26 | 2022-02-11 | 湖南五新隧道智能装备股份有限公司 | Maintenance trolley |
| CN114233364A (en) * | 2021-12-22 | 2022-03-25 | 山东东山新驿煤矿有限公司 | Dust removal equipment for coal mine safety production roadway |
| CN115680744A (en) * | 2022-10-31 | 2023-02-03 | 中交一公局第五工程有限公司 | Tunnel construction dust removal cooling device |
-
2017
- 2017-03-24 CN CN201720293936.7U patent/CN206694064U/en active Active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086999A (en) * | 2017-12-12 | 2018-05-29 | 中交公局第二工程有限公司 | Tunnel sprays trolley |
| CN107869353A (en) * | 2017-12-12 | 2018-04-03 | 中交公局第二工程有限公司 | Multifunctional tunnel Mobile workbench |
| CN108678800A (en) * | 2018-07-12 | 2018-10-19 | 中交第二公路工程局有限公司 | A kind of tunnel health dust-extraction unit and dust removal method |
| CN108915759A (en) * | 2018-08-27 | 2018-11-30 | 泸州三联工程机械有限公司 | A kind of cleaning device of tunnel multifunction operation vehicle elevation |
| CN108915759B (en) * | 2018-08-27 | 2024-03-12 | 泸州三联工程机械有限公司 | Cleaning device of tunnel multifunctional operation vehicle |
| CN108894798B (en) * | 2018-09-25 | 2023-08-22 | 中国五冶集团有限公司 | Portable two lining concrete curing means |
| CN108894798A (en) * | 2018-09-25 | 2018-11-27 | 中国五冶集团有限公司 | A kind of mobile two linings concrete curing device |
| CN111502737B (en) * | 2020-04-27 | 2021-04-16 | 亳州专海智能科技有限公司 | Outer frame type mobile dust removal robot for narrow underground tunnel of coal mine |
| CN111502737A (en) * | 2020-04-27 | 2020-08-07 | 姚萍 | Outer frame type mobile dust removal robot for narrow underground tunnel of coal mine |
| CN113210353A (en) * | 2021-04-08 | 2021-08-06 | 山西水务集团建设投资有限公司 | Tunnel inner contour dust cleaning system |
| CN114033424A (en) * | 2021-10-26 | 2022-02-11 | 湖南五新隧道智能装备股份有限公司 | Spraying device and maintenance trolley comprising same |
| CN114033425A (en) * | 2021-10-26 | 2022-02-11 | 湖南五新隧道智能装备股份有限公司 | Maintenance trolley |
| CN114233364A (en) * | 2021-12-22 | 2022-03-25 | 山东东山新驿煤矿有限公司 | Dust removal equipment for coal mine safety production roadway |
| CN115680744A (en) * | 2022-10-31 | 2023-02-03 | 中交一公局第五工程有限公司 | Tunnel construction dust removal cooling device |
| CN115680744B (en) * | 2022-10-31 | 2023-11-17 | 中交一公局第五工程有限公司 | Dust removal cooling equipment for tunnel construction |
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