CN110486060A - The assembling and construction method of two lining structure assembly equipment of subway tunnel and two lining structures - Google Patents
The assembling and construction method of two lining structure assembly equipment of subway tunnel and two lining structures Download PDFInfo
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- CN110486060A CN110486060A CN201910892972.9A CN201910892972A CN110486060A CN 110486060 A CN110486060 A CN 110486060A CN 201910892972 A CN201910892972 A CN 201910892972A CN 110486060 A CN110486060 A CN 110486060A
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- car body
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- driving
- lining structure
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- 238000010276 construction Methods 0.000 title abstract description 46
- 238000000034 method Methods 0.000 claims description 35
- 238000009434 installation Methods 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 1
- 239000004567 concrete Substances 0.000 description 10
- 238000005065 mining Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009184 walking Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/08—Lining with building materials with preformed concrete slabs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention provides a kind of two lining structure assembly equipment of subway tunnel and the assembling and construction methods of two lining structures, belong to tunnel two-lining structure assembly equipment technical field.Track including being respectively arranged on subway tunnel two sides, and moveable first car body and the second car body on two tracks respectively；First car body and the second car body include lower body and the liftable upper body being set on lower body；Lower body is equipped with the wheel to match with track, and wheel is driven by first driving device；Upper body is equipped with slide device, realizes transverse shifting of the component to be assembled of two lining structures on the upper body by the slide device；The slide device is driven by the second driving device.The present invention treats assembling members using the first car body and the second car body and carries out transport assembly in tunnel, greatly improve two lining structure construction efficiency of mine subway tunnel, construction quality is promoted, construction risk is reduced, reduces resource consumption, it is horizontal to improve construction fine-grained management.
Description
Technical field
The present invention relates to tunnel two-lining structure assembly equipment technical fields, and in particular to a kind of two lining structure of subway tunnel spelling
Install standby and two lining structures assembling and construction methods.
Background technique
The construction method of China's Metro Tunnel mainly includes cut and cover method, shield method, three kinds of Mining Method.Mining Method be
On the basis of New Austrian Tunneling Method, in conjunction with the proposition of China's hydrogeology feature premised on improveing geological conditions, to control ground settlement
Attach most importance to, using grid (or other steel constructions) and spray anchor as preliminary bracing means, using monolithic reinforced concrete structure as two
A set of method for tunnel construction in soft stratum of secondary liner structure.It has construction flexibility high, and tunnel cross-section, route are applicable in
Property it is strong the advantages that, but each construction link still rely primarily on manpower construction, construction efficiency is only the 5% of shield method,
The construction of two lining structures uses always cast-in-place method for a long time, is the main reason for restricting mining method construction improved efficiency
One of.Two lining structure construction technology process include: that just lining structure construction finishes → laying waterproof layer → and pours and face upward for waterproofing protection
Layer → binding inverted arch reinforcing bar → pour inverted arch concrete structure → inverted arch concrete curing → binding side wall and crown reinforcing bar → peace
Dress side wall and crown template → pour crown concrete structure → side wall and crown concrete curing.
Cast-in-place method construction is carried out in narrow Tunnel room, each process is mutually linked, intersects, and causes construction efficiency
The problems such as reduction, safe mass risk are increased, resource consumption waste increases, as follows:
First is that construction efficiency is low.Cast-in-place method is one of the construction method of most original in engineering construction field, this method process
Various, complex process, labour intensive is inefficient.Cast-in-place method construction, the work surface of construction are carried out in Mining Method subway tunnel
Size, transport channel quantity are very restricted, and further reduced construction efficiency.
Second is that construction quality is not easy to guarantee.Mining Method subway tunnel leakage problem be at this stage in subway engineering more typically
One of quality problems of appearance, cast-in-place two lining structure construction method of method is improper to cause structure to generate crack or construction joint processing method
It is improper, the main reason for being Tunnel Water Leakage.It is also that subway engineering is easy that cavity, which occurs, in two lining structure of Mining Method subway tunnel crown
The quality problems of generation.Two lining structure of umbrella arch, can only be from bottom surface to top surface concrete perfusion, visually in casting concrete
Can not observe whether concrete is perfused closely knit at vault, it is big that quality controls difficulty.
Third is that Safety Management difficulty is big.Cast-in-place method construction is related to multiple processes such as waterproof, reinforcing bar, template, concrete
Cross-operation, organize different work posts, material, equipment while construction operation at the scene, i.e. there are certain safety is hidden for itself
Suffer from.The operation in Mining Method subway tunnel, since working space is small, construction channel is narrow, fire-fighting, object strike, falling from high altitude
Etc. security risks further increase.
Fourth is that resource consumption waste is larger.The reinforcing bar of cast-in-place method construction usage, the proportion of goods damageds of concrete material are higher, template
Etc. interim measures material scrap amount it is big, result in waste of resources, be unfavorable for energy conservation and environmental protection, green construction.
Summary of the invention
The purpose of the present invention is to provide one kind to carry out quick-assembling to two lining structures, improves construction quality and construction
The two lining structure assembly equipment of subway tunnel and quick-assembling construction method suitable for Mining Method of efficiency, to solve above-mentioned background
At least one technical problem in technology.
To achieve the goals above, the invention provides the following technical scheme:
On the one hand, two lining structure assembly equipment of a kind of subway tunnel provided by the invention, it is assembled for transporting two lining structures
Component, comprising:
It is respectively arranged on the track of the subway tunnel two sides, and moveable first vehicle on two tracks respectively
Body and the second car body；
First car body and second car body include lower body and liftable are set on the lower body
Upper body；
The lower body is equipped with the wheel to match with the track, and the wheel is driven by first driving device；
The upper body is equipped with slide device, realizes the component to be assembled of two lining structures in institute by the slide device
State the transverse shifting on upper body；
The slide device is driven by the second driving device.
Preferably, the slide device includes:
It is equipped with transverse concave groove on the upper body, is equipped with horizontal slide rail in the transverse concave groove, the horizontal slide rail
Lower section is rotatably equipped with screw rod, and second driving device is drivingly connected the screw rod；
Slidably it is equipped with slide unit in the horizontal slide rail, the lower section of the slide unit is equipped with link block, on the link block
Equipped with the threaded hole passed through for the screw rod, the horizontal slide rail is equipped with cross through hole；
After the link block extends downwardly the cross through hole, it is connect using the threaded hole with the wire rod thread.
Preferably, which is characterized in that the slide device includes:
Transverse concave groove is equipped on the upper body of first car body or the upper body of second car body, the transverse direction is recessed
Horizontal slide rail is equipped in slot, the lower section of the horizontal slide rail is rotatably equipped with screw rod, and second driving device is drivingly connected
The screw rod；
Slidably it is equipped with slide unit in the horizontal slide rail, the lower section of the slide unit is equipped with link block, on the link block
Equipped with the threaded hole passed through for the screw rod, the horizontal slide rail is equipped with cross through hole；
After the link block extends downwardly the cross through hole, it is connect using the threaded hole with the wire rod thread；
Rolling corresponding with the slide unit is equipped on the upper body of second car body or the upper body of first car body
Cylinder, the height at the top of the roller are consistent with the height of the upper surface of the slide unit.
Preferably, the first driving device is the first driving motor, and first driving motor is mounted on described get off
One end of body；
First driving motor is connected with the first speed changer, and first speed changer is connected with the first driving gear, institute
It states wheel and is connected equipped with the first driven gear, first driving gear and first driven gear by the first driving chain
It connects.
Preferably, second driving device is the second driving motor, and second driving motor is mounted on described get off
The other end of body；
Second driving motor is connected with the second speed changer, and second speed changer is connected with the second driving gear, institute
The one end for stating screw rod is equipped with the second driven gear, and second driving gear and second driven gear pass through the second transmission chain
Item connection.
Preferably, it is connected between the lower body and the upper body by lifting device；The lifting device is hydraulic
The top of oil cylinder, the hydraulic cylinder connects the upper body, and the bottom end of the hydraulic cylinder is fixed on the lower body.
Preferably, the lower body is equipped with longitudinal groove, and the wheel is set in the longitudinal groove, the hydraulic oil
Cylinder is set in the longitudinal groove；The upper body is the cover type structure being interlocked with the lower body.
Preferably, attachment beam is removably connected between first car body and second car body；State the first car body
Lower body and the same end of lower body of second car body be equipped with mounting plate, both ends of the attachment beam and described
Through-hole is equipped on mounting plate, the attachment beam and the mounting plate utilize the mating connection of bolt and the through-hole.
On the other hand, the present invention also provides a kind of two lining structures using above-mentioned two lining structure assembly equipment of subway tunnel
Assembling and construction method includes the following steps:
Step S110: it applies track foundation: applying rail mounting groove, the bottom of rail mounting groove respectively in the two sides in tunnel
It is laid with bed course, track is anchored on bed course by anchor bolt；
Step S120: assembled equipment installation: the wheel of the wheel of the first car body and the second car body is respectively corresponded at two
On track, and carry out equipment debugging；
Step S130: assembling members are hung: using hoisting machinery, component to be assembled is hung in tunnel；
Step S140: assembling members transport: the first car body and the second car body are along track travel, extremely by component conveying to be assembled
Job position, until being bonded with assembled component；
Step S150: adjustment contraposition: using lifting device adjustment height, adjusting horizontal position using slide device, will be to
Assembled component and assembled members in alignment are to just；
Step S160: component splicing: component to be assembled and assembled members in alignment are to after just, by structure to be assembled
Part is connect with assembled component；
Step S170: equipment returns: using the height of lifting device adjustment upper body to minimum, utilizing the first driving motor
Vehicle wheel rotation is driven, the first car body and the second car body are back at next component to be assembled；
Circulation step S130- step S140 is completed until component is all assembled.
Preferably, the first car body and the second car body of two assembly equipment are respectively set on two tracks, before one group
Component to be assembled is stored in tunnel for component to be assembled to be transported in tunnel by the first car body and the second car body of equipment
It is interior；The component to be assembled that the first car body and the second car body of rear set equipment are used to be stored in tunnel carries out assembled.
The invention has the advantages that: two lining structure construction efficiency of mine subway tunnel is greatly improved, promotes construction quality, reduces
Construction risk reduces resource consumption, and it is horizontal to improve construction fine-grained management.
The additional aspect of the present invention and advantage will be set forth in part in the description, these will become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill of field, without creative efforts, it can also be obtained according to these attached drawings others
Attached drawing.
Fig. 1 is that two lining structure assembly equipment of subway tunnel described in the embodiment of the present invention obtains overlooking structure figure.
Fig. 2 is that two lining structure assembly equipment of subway tunnel described in the embodiment of the present invention obtains side block diagram.
Fig. 3 is sectional structure chart at A-A in Fig. 2.
Fig. 4 is sectional structure chart at B-B in Fig. 2.
Fig. 5 is sectional structure chart at C-C in Fig. 2.
Fig. 6 is sectional structure chart at D-D in Fig. 1.
Applying when Fig. 7 is described in the embodiment of the present invention using two lining structure assembly equipment conveying assembling members of subway tunnel
Work status diagram.
Fig. 8 is schematic enlarged-scale view at F in Fig. 7.
Fig. 9 is sectional structure chart at E-E in Fig. 8.
Figure 10 is the track installation schematic diagram of two lining structure assembly equipment of subway tunnel described in the embodiment of the present invention.
Wherein: 1- track；The first car body of 2-；The second car body of 3-；4- lower body；5- upper body；6- wheel；7- is laterally recessed
Slot；8- horizontal slide rail；9- screw rod；10- slide unit；11- link block；12- roller；The first driving motor of 13-；The first speed changer of 14-；
The first driving gear of 15-；The first driven gear of 16-；The first driving chain of 17-；The second driving motor of 18-；The second speed change of 19-
Device；The second driving gear of 20-；The second driven gear of 21-；The second driving chain of 22-；23- hydraulic cylinder；24- longitudinal groove；
25- attachment beam；26- mounting plate；Assembling members in 27- transport；The assembling members that 28- is temporarily stored；29- component to be assembled；
30- assembling members；31- bed course；32- anchor bolt；33- rail mounting groove.
Specific embodiment
Embodiments of the present invention are described in detail below, and the example of the embodiment is shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not construed as limiting the claims.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of those of ordinary skill in fields of the present invention.Should also
Understand, those terms such as defined in the general dictionary, which should be understood that, to be had and the meaning in the context of the prior art
The consistent meaning of justice, and unless defined as here, it will not be explained in an idealized or overly formal meaning.
Those skilled in the art of the present technique are appreciated that unless expressly stated, singular " one " used herein, " one
It is a ", " described " and "the" may also comprise plural form.It is to be further understood that being arranged used in specification of the invention
Diction " comprising " refer to that there are the feature, integer, step, operation, element and/or component, but it is not excluded that in the presence of or addition
Other one or more features, integer, step, operation, element and/or their group.
In the description of this patent, it is to be understood that term " center ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on the figure
Orientation or positional relationship, be merely for convenience of description this patent and simplify description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limitation to this patent.
In the description of this patent, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection ", " setting " shall be understood in a broad sense, for example, it may be being fixedly linked, being arranged, may be a detachable connection, set
It sets, or is integrally connected, is arranged.For the ordinary skill in the art, above-mentioned art can be understood as the case may be
The concrete meaning of language in this patent.
It is of the invention for ease of understanding, explanation is further explained to the present invention with specific embodiment with reference to the accompanying drawing, and
Specific embodiment does not constitute the restriction to the embodiment of the present invention.
It should be appreciated by those skilled in the art that attached drawing is the schematic diagram of embodiment, the component in attached drawing is not necessarily
Implement necessary to the present invention.
Embodiment
The embodiment of the present invention provides a kind of two lining structure assembly equipment of subway tunnel, solves prefabricated two linings component in tunnel
Interior horizontal transport problem, while realizing that the contraposition of component is assembled using the equipment.Improve two lining structure of Mining Method subway tunnel
Construction efficiency improves safe mass, reduces resource consumption.
Fig. 1 is that two lining structure assembly equipment of subway tunnel described in embodiment obtains overlooking structure figure.As shown in Figure 1, subway
Tunnel two-lining structure assembly equipment includes:
It is respectively arranged on the track 1 of the subway tunnel two sides, and respectively moveable first on two tracks 1
Car body 2 and the second car body 3.First car body 2 and the first car body 3 can be moved along respective track respectively, can the lining knot of transport tunnel two
The assembling members of structure.Specifically, the lower body 4 is equipped with the wheel 6 that matches with the track 1, the wheel 6 passes through the
The driving of one driving device；First driving device driving wheel 6 rotates on matched track 1, to drive the first car body, second
Car body is mobile.
Specifically, first driving motor is pacified as shown in Fig. 2, the first driving device is the first driving motor 13
Mounted in one end of the lower body 4；First driving motor 13 is connected with the first speed changer 14, and first speed changer 14 connects
It is connected to the first driving gear 15, the wheel 6 is equipped with the first driven gear 16, first driving gear 15 and described first
Driven gear 16 is connected by the first driving chain 17.When the first driving motor 13 drives the first active by the first speed changer 14
Gear 15 rotates, and the first driving gear 15 drives the rotation of the first driven gear 16 by the first driving chain 17, and then with motor-car
The walking in orbit of wheel 6.
Certainly, wheel 6 is settable multiple, the first driven gear 16 of corresponding setting, the first driving gear on each wheel 6
15 by multiple first driven gears 16 of 17 synchronous drive of driving chain, and then drive multiple 6 synchronous walkings of wheel, guarantee first
The stability of car body and the second car body in operation.
When carrying out assembled to assembling members in tunnel, need to adjust to suitable position, to guarantee pair of assembling members
Positive alignment.
In the present embodiment, in order to realize the alignment in assembling members height, as shown in Figure 2 and Figure 3, first car body 2
It include lower body 4 and the liftable upper body 5 being set on the lower body 4 with second car body 3.Upper body 5
Carry assembling members, the lift in height of upper body 5, thus the height of assembling members of the adjustable transport to assembled position, adjustment
Assembly contraposition guarantees assembled to positive alignment.
Specifically, passing through liter between the lower body 4 and the upper body 5 to realize the height-adjustable of upper body 5
Falling unit connection；The lifting device is hydraulic cylinder 23, and the top of the hydraulic cylinder 23 connects the upper body 5, described
The bottom end of hydraulic cylinder 23 is fixed on the lower body 4.
Hydraulic cylinder 23 realizes elongation and retraction by hydraulic oil pump, and the lower end of hydraulic cylinder 23 is fixed on lower body 4,
The upper end of hydraulic cylinder 23 connects upper body 5, and when hydraulic cylinder 23 extends, upper body 5 is increased, when hydraulic cylinder 23 returns
When contracting, upper body 5 is decreased.The component to be assembled carried on upper body 5 also changes with the variation of the height of upper body 5,
To realize being aligned for component to be assembled and the assembled height of assembling members.
As shown in Fig. 1,4,6, in order to realize being aligned for the lateral position between component to be assembled and assembling members, it is described on
Car body 5 is equipped with slide device, realizes the component to be assembled of two lining structures on the upper body 5 by the slide device
Transverse shifting；The slide device is driven by the second driving device.
Specifically, wherein one in the upper body 5 of first car body 2 or 5 the two of upper body of second car body 3
It is a to be equipped with transverse concave groove 7, it is equipped with horizontal slide rail 8 in the transverse concave groove 7, the lower section of the horizontal slide rail 8 is rotatably set
There is screw rod 9, second driving device is drivingly connected the screw rod 9.Second driving device can drive screw rod 9 in transverse concave groove 7
Interior rotation.
Slide unit 10 is slidably equipped in the horizontal slide rail 8, the lower section of the slide unit 10 is equipped with link block 11, the company
It connects block 11 and is equipped with the threaded hole passed through for the screw rod 9, the horizontal slide rail 8 is equipped with cross through hole.The link block 11
After extending downwardly the cross through hole, it is threadedly coupled using the threaded hole with the screw rod 9；When the second driving device drives silk
When bar 9 rotates, relatively rotated between screw rod 9 and link block 11 equipped with threaded hole, thus make link block 11 that transverse shifting occur,
Being further driven to slide unit 10, transversely sliding rail 8 is mobile.
It is corresponding, roller 12 corresponding with the slide unit 10, institute are equipped on another car body for be not provided with slide unit 10
The height for stating the top of roller 12 is consistent with the height of upper surface of the slide unit 10, and the height of the upper surface of the slide unit 10 is high
Height in the upper surface of the upper body 5.
Component to be assembled realizes the adjustment of lateral position by the cooperation of slide unit and roller on two car bodies.Such as, second
When driving device driving slide unit 10 is moved to the left, the component to be assembled being carried on slide unit 10 and roller 12 is moved to the left therewith,
Roller 12 turns left.When the second driving device driving slide unit 10 move right when, be carried on slide unit 10 and roller 12 to
Assembling members move right therewith, and roller 12 turns right.
In practical applications, slide unit can also be set simultaneously on the first car body and the second car body, and is not provided with corresponding rolling
Cylinder.Such as, it is respectively provided with transverse concave groove 7 on the upper body of the upper body of the first car body and the second car body, is set in the transverse concave groove 7
There is horizontal slide rail 8, the lower section of the horizontal slide rail 8 is rotatably equipped with screw rod 9.Is respectively provided on first car body and the second car body
Two driving devices, second driving device are drivingly connected the screw rod 9；Slide unit is slidably equipped in the horizontal slide rail 8
10, the lower section of the slide unit 10 is equipped with link block 11, and the link block 11 is equipped with the threaded hole passed through for the screw rod 9, institute
Horizontal slide rail 8 is stated equipped with cross through hole；After the link block 11 extends downwardly the cross through hole, using the threaded hole with
The screw rod 9 is threadedly coupled.
Using the second driving device on the first car body and the second car body respectively drive the slide unit on two car bodies it is synchronous to
It moves left, realizes being moved to the left for component to be assembled；It is driven respectively using the second driving device on the first car body and the second car body
Slide unit on dynamic two car bodies, which synchronizes, to move right, and realizes moving right for component to be assembled.
Second driving device is the second driving motor 18, and second driving motor 18 is mounted on the lower body 4
The other end；Second driving motor 18 is connected with the second speed changer 19, and second speed changer 19 is connected with second actively
One end of gear 20, the screw rod 9 is equipped with the second driven gear 21, second driving gear 20 and second driven gear
21 are connected by the second driving chain 22.
As shown in figure 3, in embodiments of the present invention, the lower body 4 is equipped with longitudinal groove 24, the wheel 6 is set to
In the longitudinal groove 24, the hydraulic cylinder 23 is set in the longitudinal groove 24；The upper body 5 be and the lower body
4 cover type structures being interlocked.
As shown in figure 5, wheel 6 is also disposed in longitudinal groove 24, the bottom of longitudinal groove 24 is equipped with exposes for wheel 6
Through-hole guarantees that wheel 6 is mobile in orbit so that wheel 6 is contacted with track 1.
Attachment beam 25 is removably connected between first car body 2 and second car body 3；State the first car body 2
The same end of the lower body 4 of lower body 4 and second car body 3 is equipped with mounting plate 26, the both ends of the attachment beam 25 with
And through-hole is equipped on the mounting plate 26, the cooperation of the attachment beam 25 and the mounting plate 26 utilization bolt and the through-hole
Connection.The setting of attachment beam 25 can make the first car body and the second car body more stable in operation, and attachment beam 25 is detachably arranged,
When not needing installation attachment beam, removed.
As shown in Figure 7 to 10, use two lining structure assembly equipment of subway tunnel to tunnel described in the embodiment of the present invention
Two lining structure assembling and construction methods, including following process step:
Step S110: it applies track foundation: applying rail mounting groove 33, the bottom of rail mounting groove respectively in the two sides in tunnel
Portion is laid with bed course 31, and track is anchored on bed course by anchor bolt 32；As shown in Figure 10.
Step S120: assembled equipment installation: the wheel of the wheel of the first car body and the second car body is respectively corresponded at two
On track, and carry out equipment debugging；
Step S130: assembling members are hung: using hoisting machinery, component to be assembled is hung in tunnel；
Step S140: assembling members transport: the first car body and the second car body are along track travel, extremely by component conveying to be assembled
Job position, until being bonded with assembled component；
Step S150: adjustment contraposition: using lifting device adjustment height, adjusting horizontal position using slide device, will be to
Assembled component and assembled members in alignment are to just；
Step S160: component splicing: component to be assembled and assembled members in alignment are to after just, by structure to be assembled
Part is connect with assembled component；
Step S170: equipment returns: using the height of lifting device adjustment upper body to minimum, utilizing the first driving motor
Vehicle wheel rotation is driven, the first car body and the second car body are back at next component to be assembled；
Circulation step S130- step S170 is completed until component is all assembled.
As shown in fig. 7, the first car body and the second car body of two assembly equipment are respectively set on two tracks, before one
The first car body and the second car body of group equipment are used to for the assembling members 27 in transport being transported in tunnel, and by component to be assembled
It is stored in tunnel；The transport of assembling members 28 that the first car body and the second car body of rear set equipment are used to temporarily to store is extremely
Position to be assembled carries out assembly with assembling members 30.The height with assembling members 29 is realized by slide device and hydraulic oil pump
The adjusting of degree and lateral position, with guarantee between assembling members 29 and assembling members 30 to being just aligned.Using two equipment,
One equipment is responsible for assembling members, and an equipment is responsible for for component being transported in tunnel, and is temporarily stored in tunnel.The method
Equipment can be saved in work surface and tunnel portal round-trip time, accelerate two lining assembled speeds.Realize the key of rapid construction
It is to realize that space of the equipment between member bottom section and basic shoulder is walked, first is that equipment size control is in section
In the framework of 400x400mm.Second is that attachment beam can be switched in front equipment end and tail end, solves linking beam and hinder equipment
Under the problem of wearing component.
Those of ordinary skill in the art will appreciate that: the component in device in the embodiment of the present invention can be according to embodiment
Description be distributed in the device of embodiment, corresponding change can also be carried out and be located at one or more dresses different from the present embodiment
In setting.The component of above-described embodiment can be merged into a component, can also be further split into multiple subassemblies.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (10)
1. a kind of two lining structure assembly equipment of subway tunnel characterized by comprising
It is respectively arranged on the track (1) of the subway tunnel two sides, and respectively moveable first on two tracks (1)
Car body (2) and the second car body (3)；
First car body (2) and second car body (3) include lower body (4) and it is liftable be set to it is described under
Upper body (5) on car body (4)；
The lower body (4) is equipped with the wheel (6) to match with the track (1), and the wheel (6) passes through the first driving dress
Set driving；
The upper body (5) is equipped with slide device, realizes the component to be assembled of two lining structures in institute by the slide device
State the transverse shifting on upper body (5)；
The slide device is driven by the second driving device.
2. two lining structure assembly equipment of subway tunnel according to claim 1, which is characterized in that the slide device packet
It includes:
Transverse concave groove (7) are equipped on the upper body (5), are equipped with horizontal slide rail (8) in the transverse concave groove (7), the cross
It is rotatably equipped with screw rod (9) to the lower section of sliding rail (8), second driving device is drivingly connected the screw rod (9)；
Slide unit (10) slidably are equipped on the horizontal slide rail (8), the lower section of the slide unit (10) is equipped with link block (11), institute
It states link block (11) and is equipped with the threaded hole passed through for the screw rod (9), the horizontal slide rail (8) is equipped with cross through hole；
After the link block (11) extends downwardly the cross through hole, it is threadedly coupled using the threaded hole with the screw rod (9).
3. two lining structure assembly equipment of subway tunnel according to claim 1, which is characterized in that the slide device packet
It includes:
Transverse concave groove is equipped on the upper body (5) of first car body (2) or the upper body (5) of second car body (3)
(7), horizontal slide rail (8) are equipped in the transverse concave groove (7), the lower section of the horizontal slide rail (8) is rotatably equipped with screw rod
(9), second driving device is drivingly connected the screw rod (9)；
Slide unit (10) slidably are equipped on the horizontal slide rail (8), the lower section of the slide unit (10) is equipped with link block (11), institute
It states link block (11) and is equipped with the threaded hole passed through for the screw rod (9), the horizontal slide rail (8) is equipped with cross through hole；
After the link block (11) extends downwardly the cross through hole, it is threadedly coupled using the threaded hole with the screw rod (9)；
It is equipped with and the slide unit on the upper body (5) of second car body (3) or the upper body (5) of first car body (2)
(10) height of corresponding roller (12), the top of the roller (12) is consistent with the height of upper surface of the slide unit (10),
The height of the upper surface of the slide unit (10) is higher than the height of the upper surface of the upper body (5).
4. two lining structure assembly equipment of subway tunnel according to claim 2 or 3, it is characterised in that:
The first driving device is the first driving motor (13), and first driving motor is mounted on the lower body (4)
One end；
First driving motor (13) is connected with the first speed changer (14), and first speed changer (14) is connected with first actively
Gear (15), the wheel (6) are equipped with the first driven gear (16), first driving gear (15) and described first driven
Gear (16) is connected by the first driving chain (17).
5. two lining structure assembly equipment of subway tunnel according to claim 4, it is characterised in that:
Second driving device is the second driving motor (18), and second driving motor (18) is mounted on the lower body
(4) the other end；
Second driving motor (18) is connected with the second speed changer (19), and second speed changer (19) is connected with second actively
One end of gear (20), the screw rod (9) is equipped with the second driven gear (21), second driving gear (20) and described second
Driven gear (21) is connected by the second driving chain (22).
6. two lining structure assembly equipment of subway tunnel according to claim 5, it is characterised in that:
It is connected between the lower body (4) and the upper body (5) by lifting device；The lifting device is hydraulic cylinder
(23), the top of the hydraulic cylinder (23) connects the upper body (5), and the bottom end of the hydraulic cylinder (23) is fixed on described
On lower body (4).
7. two lining structure assembly equipment of subway tunnel according to claim 6, it is characterised in that:
The lower body (4) is equipped with longitudinal groove (24), and the wheel (6) is set in the longitudinal groove (24), the liquid
Compressing cylinder (23) is set in the longitudinal groove (24)；The upper body (5) is the cover type knot being interlocked with the lower body (4)
Structure.
8. two lining structure assembly equipment of subway tunnel according to claim 7, it is characterised in that:
Attachment beam (25) are removably connected between first car body (2) and second car body (3)；State the first car body
(2) the same end of the lower body (4) of lower body (4) and second car body (3) is equipped with mounting plate (26), the connection
Through-hole is equipped on the both ends of beam (25) and the mounting plate (26), the attachment beam (25) and the mounting plate (26) utilize
The mating connection of bolt and the through-hole.
9. a kind of two lining structure assembly using the described in any item two lining structure assembly equipment of subway tunnel of claim 1-8 are applied
Work method, which is characterized in that including following process step:
Step S110: it applies track foundation: applying rail mounting groove respectively in the two sides in tunnel, the bottom of rail mounting groove is laid with
Track is anchored on bed course by bed course by anchor bolt；
Step S120: assembled equipment installation: the wheel of the wheel of the first car body and the second car body is respectively corresponded in two tracks
On, and carry out equipment debugging；
Step S130: assembling members are hung: using hoisting machinery, component to be assembled is hung in tunnel；
Step S140: assembling members transport: the first car body and the second car body are along track travel, by component conveying to be assembled to operation
Position, until being bonded with assembled component；
Step S150: adjustment contraposition: using lifting device adjustment height, adjusting horizontal position using slide device, will be to be assembled
Component and assembled members in alignment to just；
Step S160: component splicing: component to be assembled and assembled members in alignment to after just, by component to be assembled with
Assembled component connection；
Step S170: equipment returns: using the height of lifting device adjustment upper body to minimum, utilizing the driving of the first driving motor
First car body and the second car body are back at next component to be assembled by vehicle wheel rotation；
Circulation step S130- step S170 is completed until component is all assembled.
10. according to the method described in claim 9, it is characterized by:
The first car body and the second car body of two assembly equipment are respectively set on two tracks, before one group of equipment the first vehicle
Component to be assembled is stored in tunnel by body and the second car body for component to be assembled to be transported in tunnel；Rear set
The component to be assembled that the first car body and the second car body of equipment are used to be stored in tunnel carries out assembled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892972.9A CN110486060A (en) | 2019-09-20 | 2019-09-20 | The assembling and construction method of two lining structure assembly equipment of subway tunnel and two lining structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910892972.9A CN110486060A (en) | 2019-09-20 | 2019-09-20 | The assembling and construction method of two lining structure assembly equipment of subway tunnel and two lining structures |
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| Publication Number | Publication Date |
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| CN110486060A true CN110486060A (en) | 2019-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910892972.9A Pending CN110486060A (en) | 2019-09-20 | 2019-09-20 | The assembling and construction method of two lining structure assembly equipment of subway tunnel and two lining structures |
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| CN (1) | CN110486060A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927493A (en) * | 2020-10-09 | 2020-11-13 | 中国铁建重工集团股份有限公司 | Special-shaped section of jurisdiction erector of super large section |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343087A (en) * | 2018-04-26 | 2018-07-31 | 北京建工土木工程有限公司 | A kind of the transport assembly equipment system and its construction method of prefabricated components |
| CN210660141U (en) * | 2019-09-20 | 2020-06-02 | 北京建工土木工程有限公司 | Assembling equipment for subway tunnel secondary lining structure |
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2019
- 2019-09-20 CN CN201910892972.9A patent/CN110486060A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343087A (en) * | 2018-04-26 | 2018-07-31 | 北京建工土木工程有限公司 | A kind of the transport assembly equipment system and its construction method of prefabricated components |
| CN210660141U (en) * | 2019-09-20 | 2020-06-02 | 北京建工土木工程有限公司 | Assembling equipment for subway tunnel secondary lining structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111927493A (en) * | 2020-10-09 | 2020-11-13 | 中国铁建重工集团股份有限公司 | Special-shaped section of jurisdiction erector of super large section |
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