CN206071606U - One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size - Google Patents
One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size Download PDFInfo
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- CN206071606U CN206071606U CN201621096279.9U CN201621096279U CN206071606U CN 206071606 U CN206071606 U CN 206071606U CN 201621096279 U CN201621096279 U CN 201621096279U CN 206071606 U CN206071606 U CN 206071606U
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- chassis
- water spraying
- spraying pipeline
- door frame
- pipeline
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Abstract
One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, which includes table system and water injection system, table system includes chassis door frame, chassis door frame top cross-bar is provided with retractor device, door frame bottom is provided with telescopic supporting leg, and the chassis door frame left and right sides is respectively provided with the shearing frame of a scalable adjustment；The water injection system includes water spraying pipeline and shower nozzle, water spraying pipeline includes the left arc water spraying pipeline and right arc water spraying pipeline for being arranged on chassis door frame both sides respectively by shearing frame, left and right arch pipeline is connected by hose coupling, and the shower nozzle of multiple telescopic in height adjustment is uniformly arranged on water spraying pipeline.This utility model can cause shower nozzle and tunnel wall gap optimal according to tunnel size adjusting chassis width, chassis height, water spraying pipeline width and sprinkler height, using 360 degree of waterfog heads for rotating at a high speed, injection is without dead angle and uniform, can reach more preferably wet curing effect, and applied widely.
Description
Technical field
This utility model belongs to constructing tunnel field, and in particular to one kind can be according to the freely regulated letter of tunnel clearance size
Easy spraying health promotion chassis.
Background technology
Tunnel concrete strength durable influence factor, in addition to raw material, match ratio etc., also one important factor in order ---
Concrete curing.After concrete cast, such as hot climate, be air-dried, conserved or conserved not in place, water in concrete not in time
Branch's evaporation is too fast, forms dehydrating phenomena, can prevent to have been formed the cement granules of gelinite from abundant aquation, it is impossible to be converted into steady
Fixed crystallization, lacks enough cohesive force, so as to there is lamellar in concrete surface or powdery comes off.Additionally, in concrete
When not yet possessing enough intensity, the too early evaporation of moisture can also produce larger contraction distortion, cup shake occur, affect mixed
Coagulate the durability and globality of soil.
But in tunnel construction, major long tunnel because in hole temperature it is more constant, in hole, air has certain humidity, so as in tunnel
Control not sternly (common fault), to cause two lining concrete surface colors to whiten in constructing in road concrete curing operation control, intensity is not enough, durability
It is greatly affected.After the cast of tunnel double-lining concrete, how to conserve is an important topic for being worth Tunnel Engineering research.
The subject matter that China's tunnel double-lining health preserving at present is present shows：(1) efficiency is low：Current two linings health preserving is typically adopted
With artificial watering health preserving, working performance is low, sprays uneven, depositing dust, health preserving DeGrain.(2) hidden danger of quality is high：If adopted
Sprayed with giant, pre-hardening concrete surface can sustain damage, and substantial amounts of water Liu Dao ground, both waste water resource, ground
Miriness can't bear again.(3) safety is little：Operator station carries out sprinkling maintenance work under tunnel double-lining, and car skids easy
Cause vehicle accident.So being actively developed, performance is good, reliability is high, cost of equipment is low, tunnel double-lining spraying health promotion system ten
Divide important.(4) it is unadjustable：Existing maintenance of equipment more falls behind, it is impossible to flexibly carry out size tune according to tunnel concrete condition
Whole, maintenance effect is poor.
Utility model content
In order to solve the above problems, this utility model provides one kind can be freely regulated simple according to tunnel clearance size
Spraying health promotion chassis.
One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, and which includes table system and water spray
System, the table system include chassis door frame, and retractor device is provided with the middle part of chassis door frame top cross-bar, and chassis door frame bottom sets
There is telescopic supporting leg, supporting leg bottom is provided with roller, and the chassis door frame left and right sides is respectively provided with the shearing frame of a scalable adjustment；
The water injection system includes water spraying pipeline and shower nozzle, and water spraying pipeline includes being arranged on chassis door frame both sides by shearing frame respectively
Left arc water spraying pipeline and right arc water spraying pipeline, and for connecting the soft of left arc water spraying pipeline and right arc water spraying pipeline
The shower nozzle of multiple telescopic in height adjustment is uniformly arranged on pipe joint, left arc water spraying pipeline and right arc water spraying pipeline；Water spray
Pipeline one end is closed, and the other end is provided with water inlet, and water inlet is provided with switch gate valve.
Preferably, described shower nozzle is 360 degree of rotary-atomizing shower nozzles.
Preferably, rubber wheel of the described roller for diameter 50cm～65cm.
The beneficial effects of the utility model are：
1st, this utility model chassis door frame width is adjustable, and height of landing leg is adjustable, and water spraying pipeline width is adjustable, and sprinkler height can
Adjust, can be adjusted according to the concrete dimensional conditions in tunnel and cause shower nozzle optimal with tunnel wall gap, to reach optimal wet curing effect
Really, go for various sizes of tunnel, can use range it is more extensive；
2nd, this utility model water injector sprays without dead angle and uniform using 360 degree of waterfog heads for rotating at a high speed；Atomization
Spray mode avoid conventional high-tension water water spray concrete surface caused to damage, reach preferably maintenance and dust removing effects.
Description of the drawings
Fig. 1 is this utility model schematic diagram；
In figure：1- chassis door frames, 2- crossbeams, 3- retractor devices, 4- supporting legs, 5- rollers, 6- shearing framves, 7- water spraying pipelines,
The left arc water spraying pipelines of 71-, the right arc water spraying pipelines of 72-, 73- hose couplings, 8- shower nozzles, 9- water inlets, 10- switch gate valves.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is described in further detail, to make those skilled in the art with reference to explanation
Book word can be implemented according to this：
As illustrated, one kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, which includes chassis
System and water injection system, the table system include chassis door frame 1, are provided with retractor device 3 in the middle part of 1 top cross-bar 2 of chassis door frame,
1 bottom of chassis door frame is provided with telescopic supporting leg 4, and 4 bottom of supporting leg is provided with roller 5, and 1 left and right sides of chassis door frame is respectively provided with one
The shearing frame 6 of scalable adjustment；The water injection system includes water spraying pipeline 7 and shower nozzle 8, and water spraying pipeline 7 is included respectively by cutting
Power frame 6 is arranged on the left arc water spraying pipeline 71 and right arc water spraying pipeline 72 of 1 both sides of chassis door frame, and for connecting left arc
The hose coupling 73 of shape water spraying pipeline 71 and right arc water spraying pipeline 72, left arc water spraying pipeline 71 and right arc water spraying pipeline 72
On be uniformly arranged the shower nozzle 8 of multiple telescopic in height adjustment；7 one end of water spraying pipeline is closed, and the other end is provided with water inlet 9, water inlet
Switch gate valve 10 is provided with mouth 9.
Preferably, described shower nozzle 8 is 360 degree of rotary-atomizing shower nozzles.
Preferably, rubber wheel of the described roller 5 for diameter 50cm～65cm.
During maintenance work, according to the concrete altitudes in tunnel, adjust the length of 1 telescopic legs 2 of chassis door frame to adjust
Chassis whole height, according to the concrete width situation in tunnel, adjusts the length of 1 top cross-bar of chassis door frame, 2 supermedial retractor device 3
It is short adjusting 1 width of chassis door frame, the posture of adjustment shearing frame 6 further, can pass through adjusting the width of water injection system
The height of adjustment shower nozzle 8, makes shower nozzle 8 more particularly suitable with tunnel gap, and switch gate valve 10, shower nozzle 8 are opened in adjustment after finishing
Atomized water is uniformly sprayed by rotation at a high speed, and tunnel spray is conserved.
Although embodiment of the present utility model is disclosed as above, which is not restricted in description and embodiment
Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art,
Other modification is easily achieved, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to and shown here as the legend with description with new.
Claims (3)
1. one kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, and which includes table system and water spray system
System, it is characterised in that：The table system includes chassis door frame (1), is provided with flexible in the middle part of chassis door frame (1) top cross-bar (2)
Device (3), door frame (1) bottom are provided with telescopic supporting leg (4), and supporting leg (4) bottom is provided with roller (5), chassis door frame (1) left and right
Both sides are respectively provided with the shearing frame (6) of a scalable adjustment；The water injection system includes water spraying pipeline (7) and shower nozzle (8), water spray
Pipeline (7) including respectively by shear frame (6) be arranged on the left arc water spraying pipeline (71) of chassis door frame (1) both sides and right arc
Water spraying pipeline (72), and for connecting the hose coupling of left arc water spraying pipeline (71) and right arc water spraying pipeline (72)
(73), the shower nozzle that multiple telescopic in height are adjusted is uniformly arranged on left arc water spraying pipeline (71) and right arc water spraying pipeline (72)
(8)；Water spraying pipeline (7) one end is closed, and the other end is provided with water inlet (9), and water inlet (9) place is provided with switch gate valve (10).
2. one kind according to claim 1 can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, its
It is characterised by：Described shower nozzle (8) is 360 degree of rotary-atomizing shower nozzles.
3. one kind according to claim 1 can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size, its
It is characterised by：Rubber wheel of the described roller (5) for diameter 50cm～65cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096279.9U CN206071606U (en) | 2016-09-29 | 2016-09-29 | One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621096279.9U CN206071606U (en) | 2016-09-29 | 2016-09-29 | One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206071606U true CN206071606U (en) | 2017-04-05 |
Family
ID=58441305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621096279.9U Expired - Fee Related CN206071606U (en) | 2016-09-29 | 2016-09-29 | One kind can be according to the freely regulated simple spraying health promotion chassis of tunnel clearance size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206071606U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620610A (en) * | 2017-10-09 | 2018-01-23 | 苏州大方特种车股份有限公司 | A kind of intelligent tunnel jetter |
| 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 |
| CN108442947A (en) * | 2018-05-04 | 2018-08-24 | 中铁工程装备集团有限公司 | The full-automatic maintenance trolley of reciprocal self-propelled |
| CN109209437A (en) * | 2018-10-09 | 2019-01-15 | 中建市政工程有限公司 | A maintenance platform truck sprays for tunnel secondary lining |
| CN109847513A (en) * | 2019-01-31 | 2019-06-07 | 中铁十九局集团第七工程有限公司 | Anti- fugitive dust spray equipment and the anti-fugitive dust equipment of the earthwork |
| CN111706364A (en) * | 2020-07-20 | 2020-09-25 | 甘肃路桥建设集团有限公司 | Tunnel two lining concrete health preserving trolley |
| CN112431617A (en) * | 2020-12-17 | 2021-03-02 | 钟运涛 | Tunnel is with spraying maintenance support |
| CN112476734A (en) * | 2020-11-19 | 2021-03-12 | 中铁十一局集团汉江重工有限公司 | Automatic cleaning and spraying device for prefabricated box girder model |
| CN112497454A (en) * | 2020-11-16 | 2021-03-16 | 铭际建筑科技(泰兴)有限公司 | Circulating spray assembly type building structure maintenance device |
-
2016
- 2016-09-29 CN CN201621096279.9U patent/CN206071606U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107620610B (en) * | 2017-10-09 | 2024-05-14 | 苏州大方特种车股份有限公司 | Intelligent tunnel spray rinsing device |
| CN107620610A (en) * | 2017-10-09 | 2018-01-23 | 苏州大方特种车股份有限公司 | A kind of intelligent tunnel jetter |
| 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 |
| CN108442947A (en) * | 2018-05-04 | 2018-08-24 | 中铁工程装备集团有限公司 | The full-automatic maintenance trolley of reciprocal self-propelled |
| CN109209437A (en) * | 2018-10-09 | 2019-01-15 | 中建市政工程有限公司 | A maintenance platform truck sprays for tunnel secondary lining |
| CN109847513A (en) * | 2019-01-31 | 2019-06-07 | 中铁十九局集团第七工程有限公司 | Anti- fugitive dust spray equipment and the anti-fugitive dust equipment of the earthwork |
| CN111706364A (en) * | 2020-07-20 | 2020-09-25 | 甘肃路桥建设集团有限公司 | Tunnel two lining concrete health preserving trolley |
| CN112497454A (en) * | 2020-11-16 | 2021-03-16 | 铭际建筑科技(泰兴)有限公司 | Circulating spray assembly type building structure maintenance device |
| CN112476734A (en) * | 2020-11-19 | 2021-03-12 | 中铁十一局集团汉江重工有限公司 | Automatic cleaning and spraying device for prefabricated box girder model |
| CN112476734B (en) * | 2020-11-19 | 2022-06-10 | 中铁十一局集团汉江重工有限公司 | Automatic cleaning and spraying device for prefabricated box girder model |
| CN112431617B (en) * | 2020-12-17 | 2022-10-28 | 钟运涛 | Tunnel is with spraying maintenance support |
| CN112431617A (en) * | 2020-12-17 | 2021-03-02 | 钟运涛 | Tunnel is with spraying maintenance support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20180929 |