CN209430212U - A kind of lining of novel tunnel two concrete curing trolley - Google Patents
A kind of lining of novel tunnel two concrete curing trolley Download PDFInfo
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- CN209430212U CN209430212U CN201822208460.XU CN201822208460U CN209430212U CN 209430212 U CN209430212 U CN 209430212U CN 201822208460 U CN201822208460 U CN 201822208460U CN 209430212 U CN209430212 U CN 209430212U
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- water injection
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Abstract
The utility model provides a kind of lining of novel tunnel two concrete curing trolley, moisture spray is carried out for tunnel inner wall, including water injection system and running gear, water injection system are connect with running gear, running gear drives water injection system to be walked in tunnel, and water injection system is to tunnel inner wall shower water；Water injection system includes row's arc bow members and several spray heads, and spray head interval is set in row's arc bow members, and for the injection direction of spray head towards tunnel inner wall, water injection system further includes support frame, and row's arc bow members are connect by support frame with running gear；Running gear includes several motors and Athey wheel, the rotation of motor-driven caterpillar tracks wheel；It further include several storage boxes, storage box is connect with support frame, and storage box is set at the top of Athey wheel, and motor is set in storage box.Using the health trolley of Athey wheel, each health loop jump, laying, the process links for debugging sleeper track are saved, are not limited by track length, health range is increased, while avoiding the sleeper being laid with, running track bring security risk.
Description
Technical field
The utility model relates to constructing tunnel fields more particularly to a kind of novel tunnel two to serve as a contrast concrete curing trolley.
Background technique
In constructing tunnel, after two lining concretings, need to carry out health of adequately spraying water, health is not in place, coagulation
Moisture evaporation is too fast in soil, and the cement granules for having formed gelinite can be prevented from abundant aquation, cannot be converted into stable crystallization,
Lack enough cohesive forces, to sheet can occur in concrete surface or powdery falls off.In addition, concrete strength has not yet been reached
Some strength, the premature evaporation of moisture can generate biggish contraction distortion, desciccation crack occur, directly affect two lining concrete
Durability and globality.
Tunnel double-lining concrete curing mainly has artificial watering health and rail mounted automatically walk health trolley health at present,
Wherein artificial watering health there are health low efficiency, the problems such as health is uneven and waste water resource；Existing tunnel double-lining health is opened
Begin to occur by the way of rail mounted automatically walk health trolley come health, and track crane, it needs to rely under trolley
Track laying advances, and the setting for carrying out track and sleeper is time-consuming, and track and sleeper transport tunnel other equipment, vehicle
Traveling all impacts.
Meanwhile it is dark moist in tunnel, health process middle orbit is easy ponding and gets rusty, and leads to health trolley operational process
Middle walking is obstructed.
In view of this, proposing that a kind of novel tunnel two serves as a contrast concrete curing trolley to solve the shortcomings of the prior art.
Summary of the invention
The purpose of this utility model is to provide a kind of novel tunnels two to serve as a contrast concrete curing trolley, by using Athey wheel
The walking of health trolley is driven, so that the process for realizing the sleeper and track laying of saving rail mounted health trolley, reduces and support
Raw time, the security risk for preventing track from generating.
The technology that the utility model uses is:
A kind of lining of novel tunnel two concrete curing trolley, carries out moisture spray, including water injection system for tunnel inner wall
With running gear, water injection system is connect with running gear, and running gear drives water injection system to be walked in tunnel, water injection system to
Tunnel inner wall shower water；Water injection system includes row's arc bow members and several spray heads, and spray head interval is set in row's arc bow members, the spray of spray head
Direction is penetrated towards tunnel inner wall, water injection system further includes support frame, and row's arc bow members are connect by support frame with running gear；Running System
System includes several motors and Athey wheel, the rotation of motor-driven caterpillar tracks wheel；It further include several storage boxes, storage box and support frame connect
It connects, storage box is set at the top of Athey wheel, and motor is set in storage box.
Multiple road situation is adapted to using Athey wheel, be especially suitable for the undressed completion in tunnel before, in tunnel road surface not into
Row concrete is laid with, and saves each health loop jump, laying, the process links for debugging sleeper track, using supporting for Athey wheel
Raw trolley, is not limited by track length, increases health range, while avoiding the sleeper being laid with, running track bring hidden safely
Suffer from, save the space in orbit occupancy tunnel, improve health efficiency, improves two lining concrete qualities, reduce cost, improve health
The safety of process.Setting storage box can protect motor, increase aesthetics.
As advanced optimizing for scheme, water injection system further includes water tank and suction pump, and suction pump conveys water in water tank
To spray head, water tank and suction pump are set in storage box.The conveying of water flow can directly send water using water pipe, in tunnel relatively long distance
Health operation, connection water pipe limitation is big, passes through design water tank and suction pump, the work for being detached from water pipe is realized, by timely
Add water that can realize long-time, long range health work, meanwhile, water tank and suction pump are located in storage box, reduce trolley
Volume increases beautiful.
As advanced optimizing for scheme, Athey wheel is two pairs, and motor is two, and two pairs of Athey wheels are symmetricly set on arc
The two sides of arch bottom.In order to improve the stability in health trolley driving process, Athey wheel left and right settings two is right.
As advanced optimizing for scheme, the ratio of the distance between two pairs of Athey wheels and tunnel bottom width is 1/2-3/
4.The distance between Athey wheel is closely easy to cause health trolley to be easy disequilibrium excessively, should control in zone of reasonableness, this and trolley
Size, center of gravity have direct relation.
As advanced optimizing for scheme, storage box is two, is separately positioned on two pairs of Athey wheels.Corresponding Athey wheel with
The design of motor, storage box setting symmetrical two.
It further include electric-control system as advanced optimizing for scheme, electric-control system is set on support frame, electric control system controls
The on-off and power of suction pump and two motors.The walking of health trolley and the work of water injection system are controlled using electric-control system
Make, scheme is easy to accomplish and practical.
It further include battery as advanced optimizing for scheme, battery is located in storage box, and battery and motor connect
It connects.Although being equipped at intervals with power supply unit in tunnel, this health trolley can connect electric work, inevitably operate when region is converted
Trouble, has been at this stage highly developed technology come driving motor using battery, using storage battery power supply, has been detached from the office of electric wire
It is sex-limited.
As advanced optimizing for scheme, spray head is atomizer, and the atomization angle of spray head is more than or equal to 90 °.Coagulation
Abundant aquation is particular about in the health of soil, is formed small water droplet using atomizer, is come into full contact with concrete.
Compared with prior art, the utility model has the beneficial effects that
Using the health trolley of Athey wheel, each health loop jump, laying, the process ring for debugging sleeper track are saved
Section, is not limited by track length, increases health range, while avoiding the sleeper being laid with, running track bring security risk, section
Health efficiency is improved in space in province orbit occupancy tunnel, improves two lining concrete qualities, reduces cost, improve health process
Safety.
By design water tank and suction pump, realize the work for being detached from water pipe, by time plus water can realize for a long time,
Long range health work, meanwhile, water tank and suction pump are located in storage box, reduce the volume of trolley, are increased beautiful.
Using storage battery power supply, it is detached from the limitation of electric wire, reduces the electric power switching problem to work in different zones.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of novel tunnel two provided by the utility model serves as a contrast concrete curing trolley.
Specific embodiment
The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that,
These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function
Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.
In the description of the present embodiment, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance or the quantity for implicitly indicating indicated technical characteristic.The feature of " first ", " second " etc. is defined as a result,
It can explicitly or implicitly include one or more of the features.In the description of the invention, unless otherwise indicated,
The meaning of " plurality " is two or more.
Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removable
Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in
Between medium be indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can pass through
Concrete condition understands concrete meaning of the above-mentioned term in the invention.
Embodiment 1:
Referring to shown in attached drawing 1, a kind of lining of novel tunnel two concrete curing trolley carries out moisture spray for 1 inner wall of tunnel
Leaching, including water injection system and running gear, water injection system are connect with running gear, and running gear drives water injection system in tunnel 1
Interior walking, water injection system is to 1 inner wall shower water of tunnel；Water injection system includes row's arc bow members 2 and several spray heads 3, and the interval of spray head 3 is set
In in row's arc bow members 2, for the injection direction of spray head 3 towards 1 inner wall of tunnel, water injection system further includes support frame 5, and support frame 5 is by arc
Shape arch 2 is connect with running gear；Running gear includes several motors and Athey wheel 4, and motor-driven caterpillar tracks wheel 4 rotates；Also wrap
Several storage boxes 6 are included, storage box 6 is connect with support frame 5, and storage box 6 is set to 4 top of Athey wheel, and motor is set in storage box 6.
Multiple road situation is adapted to using Athey wheel 4, road surface is not before being especially suitable for the undressed completion in tunnel 1, in tunnel 1
Concrete laying is carried out, each health loop jump, laying, the process links for debugging sleeper track are saved, using Athey wheel 4
Health trolley is not limited by track length, increases health range, while avoiding the sleeper being laid with, running track bring safety
Hidden danger saves the space in orbit occupancy tunnel 1, improves health efficiency, improves two lining concrete qualities, reduces cost, improve
The safety of health process.Setting storage box 6 can protect motor, increase aesthetics.
As advanced optimizing for scheme, water injection system further includes water tank and suction pump, and suction pump conveys water in water tank
To spray head 3, water tank and suction pump are set in storage box 6.The conveying of water flow can directly send water using water pipe, longer in tunnel 1
The health of distance operates, and connection water pipe limitation is big, by design water tank and suction pump, realizes the work for being detached from water pipe, passes through
In time plus water can realize long-time, long range health work, meanwhile, water tank and suction pump are located in storage box 6, reduce platform
The volume of vehicle increases beautiful.
Through the above technical solutions, the various constraints for getting rid of traditional rail mounted health trolley on the one hand are realized, it is another
Aspect realizes that portable type water tank carries out health, to realize the constraint for getting rid of water pipe.The advance of health trolley relies on bottom motors
It drives Athey wheel 4 to realize, the health that tunnel 1 two serves as a contrast realizes 3 water supply of spray head by suction pump.
6 one side of storage box puts together water tank, suction pump and motor, plays overall beautiful increase and subtracts with volume
It is few, dust-proof and protective effect on the other hand is carried out to them, construction dust is more in tunnel 1, equipment is more, exposed motor with draw water
Pump is easy to be influenced by dust, is also easy to appear collision problem.Meanwhile motor connect with Athey wheel 4 circuit devcie, connection
The connection of component and water pump and water tank and route may be provided in storage box 6.
Embodiment 2:
It please refers to shown in Fig. 1, the present embodiment 1 and the difference of embodiment 2 are setting position of the present embodiment to Athey wheel 4
It optimizes, and introduces battery to get rid of the limitation of supply lines.
In the present embodiment, Athey wheel 4 is two pairs, and motor is two, and two pairs of Athey wheels 4 are symmetricly set on row's arc bow members 2
The two sides of bottom.In order to improve the stability in health trolley driving process, 4 left and right settings two of Athey wheel is right.
As advanced optimizing for scheme, the ratio of the distance between two pairs of Athey wheels 4 and 1 bottom width of tunnel is 1/2-
3/4.The distance between Athey wheel 4 is closely easy to cause health trolley to be easy disequilibrium excessively, should control in zone of reasonableness, this and platform
Size, the center of gravity of vehicle have direct relation.Two pairs of settings of Athey wheel 4 are needed in view of 1 liang of tunnel side apparatus, as distribution is set simultaneously
It is standby.
Furthermore water injection system is divided into the main jet water system and two at top on the extended line of two pairs of 4 width directions of Athey wheel
The secondary water injection system of side, traditional health trolley generally contain only main jet water system, and wherein main jet water system spray tunnel 1 pushes up
Portion, water are fallen to the ground under being easy, and in traditional rail mounted health trolley, seeping phenomenon is serious between two tracks, and this implementation
The crawler type health trolley provided in example, avoids the problem of track gets rusty；Meanwhile the secondary water injection system of two sides, to 1 liang of tunnel
The metope of side carries out sufficient health.
Rail mounted health trolley always exists more problem, but fails to capture its track laying trouble, interorbital for a long time
Key issues of being easy ponding, more on traditional technology to consider the problems of that control amount of water sprayed gets rusty to control track, the present embodiment mentions
The health trolley using Athey wheel 4 supplied is that Athey wheel 4 is applied for the first time in the two lining health fields in tunnel 1, in use process
In, Athey wheel 4 is adaptable to the complicated ground in tunnel 1, and ponding, problem of rustiness is not present；Track laying is usually solid simultaneously
Fixed width degree, it is lower to the adaptability in all kinds of tunnels 1, and caterpillar health trolley is with regard to very good solution this problem.
As advanced optimizing for scheme, storage box 6 is two, is separately positioned on two pairs of Athey wheels 4.Corresponding Athey wheel
4 are arranged symmetrical two with the design of motor, storage box 6.Symmetric design is conducive to the structural stability and shape of health trolley
Aesthetics.
It further include electric-control system 7 as advanced optimizing for scheme, electric-control system 7 is set on support frame 5, electric-control system 7
Control the on-off and power of suction pump and two motors.The walking and water injection system of health trolley are controlled using electric-control system 7
Work, scheme is easy to accomplish and practical.Electric-control system 7 is mainly the power for controlling motor, realizes the speed of advance, together
When, from the difference power of two motors of control, the rotational speed difference of two pairs of Athey wheels 4 is realized, to realize the turning function of health trolley；
Furthermore the power that electric-control system 7 also controls suction pump is adjusted for adjusting the spraying intensity of spray head 3 according to the case where health
Section, prevents water waste.
Athey wheel 4 is realized by differential and is turned, for the bend strong applicability of the different radians in tunnel 1, traditional rail
Road formula health trolley, track needs are customized according to the concrete condition of bend, cannot be general between different bends, and are laid with
The distance between strict control track is also wanted in journey, needs to carry out speed regulation repeatedly, or prepares mold in advance to be formed, and is made
At high cost, fabrication cycle is long, thus the smoothness to guarantee walking, the health platform provided by the utility model using Athey wheel 4
Vehicle solves the above problem.
It in the present embodiment, further include battery, battery is located in storage box 6, and battery is connected to motor.In tunnel
Although being equipped at intervals with power supply unit in 1, this health trolley can connect electric work, inevitably troublesome in poeration when region is converted, existing
Stage has been highly developed technology come driving motor using battery, using storage battery power supply, is detached from the limitation of electric wire.It supports
When raw trolley is worked in a health region, can using directly connecing electric work, no controller switching equipment region and
When conversion work region, storage battery power supply can be used, the trouble for connecing electricity repeatedly is saved, also reduces and unexpectedly occurs.
Likewise, battery is arranged in storage box 6, increase safety and aesthetics.
In the above two embodiments, spray head 3 is atomizer, and the atomization angle of spray head 3 is more than or equal to 90 °.Coagulation
Abundant aquation is particular about in the health of soil, is formed small water droplet using atomizer 3, is come into full contact with concrete.Health is not water
Stream is the bigger the better, and water impact is excessive, also there is certain damage to concrete, using the big spray head 3 of atomizing angle, advantageously reduces into
This, the spray region of single spray head 3 also increases, and improves health efficiency.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (8)
1. a kind of novel tunnel two serves as a contrast concrete curing trolley, moisture spray is carried out for tunnel (1) inner wall, which is characterized in that
Including water injection system and running gear, the water injection system is connect with the running gear, and the running gear drives the spray
Water system walking in the tunnel (1), the water injection system is to the tunnel (1) inner wall shower water；
The water injection system includes row's arc bow members (2) and several spray heads (3), and spray head (3) interval is set to the row's arc bow members
(2) on, for the injection direction of the spray head (3) towards the tunnel (1) inner wall, the water injection system further includes support frame (5), institute
It states support frame (5) and connect the row's arc bow members (2) with the running gear；
The running gear includes several motors and Athey wheel (4), the rotation of Athey wheel (4) described in the motor driven；
It further include several storage boxes (6), the storage box (6) connect with support frame as described above (5), and the storage box (6) is set to institute
It states at the top of Athey wheel (4), the motor is set in the storage box (6).
2. a kind of novel tunnel two according to claim 1 serves as a contrast concrete curing trolley, which is characterized in that the water spray system
System further includes water tank and suction pump, and water in the water tank is delivered to the spray head (3) by the suction pump, the water tank with draw water
Pump is set in the storage box (6).
3. a kind of novel tunnel two according to claim 2 serves as a contrast concrete curing trolley, which is characterized in that the Athey wheel
It (4) is two pairs, the motor is two, and two pairs of Athey wheels (4) are symmetricly set on the two of the row's arc bow members (2) bottom
Side.
4. a kind of novel tunnel two according to claim 3 serves as a contrast concrete curing trolley, which is characterized in that two pairs of shoes
The distance between belt wheel (4) and the ratio of the tunnel (1) bottom width are 1/2-3/4.
5. a kind of novel tunnel two according to claim 3 serves as a contrast concrete curing trolley, which is characterized in that the storage box
(6) it is two, is separately positioned on two pairs of Athey wheels (4).
6. a kind of novel tunnel two according to claim 5 serves as a contrast concrete curing trolley, which is characterized in that further include automatically controlled
System (7), the electric-control system (7) are set on support frame as described above (5), and the electric-control system (7) controls the suction pump and two
The on-off and power of a motor.
7. a kind of lining of novel tunnel two concrete curing trolley described in one of -6 according to claim 1, which is characterized in that also wrap
Battery is included, the battery is located in the storage box (6), and the battery is connect with the motor.
8. a kind of novel tunnel two according to claim 7 serves as a contrast concrete curing trolley, which is characterized in that the spray head
It (3) is atomizer, the atomization angle of the spray head (3) is more than or equal to 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208460.XU CN209430212U (en) | 2018-12-27 | 2018-12-27 | A kind of lining of novel tunnel two concrete curing trolley |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822208460.XU CN209430212U (en) | 2018-12-27 | 2018-12-27 | A kind of lining of novel tunnel two concrete curing trolley |
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| CN209430212U true CN209430212U (en) | 2019-09-24 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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2018
- 2018-12-27 CN CN201822208460.XU patent/CN209430212U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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