CN206694046U - Tunnel double-lining compounded rubber baffle plate and tunnel double-lining compounded rubber lifting locking plug template - Google Patents
Tunnel double-lining compounded rubber baffle plate and tunnel double-lining compounded rubber lifting locking plug template Download PDFInfo
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- CN206694046U CN206694046U CN201720567925.3U CN201720567925U CN206694046U CN 206694046 U CN206694046 U CN 206694046U CN 201720567925 U CN201720567925 U CN 201720567925U CN 206694046 U CN206694046 U CN 206694046U
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- plate body
- rubber baffle
- overlap joint
- baffle
- lining
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Abstract
The utility model discloses a kind of tunnel double-lining compounded rubber baffle plate and tunnel double-lining compounded rubber lifting locking plug template, belong to technical field of tunnel construction, its object is to provide a kind of tunnel double-lining compounded rubber baffle plate, cement, mortar are revealed from lap-joint when preventing from pouring.The rubber baffle includes plate body A, plate body B, offers overlap joint breach on plate body A front in plate body A left and right ends, and overlap joint breach is offered in plate body B left and right ends on the plate body B back side；Overlap joint breach positioned at the plate body A right-hand members in left side is overlapped on the overlap joint indentation, there positioned at right side plate body B left ends, and the overlap joint breach positioned at left side plate body B right-hand members is overlapped on the overlap joint indentation, there positioned at right side plate body A left ends.Rubber baffle, lower rubber baffle are provided with the locking plug template, and rubber baffle, lower rubber baffle are spliced using the rubber baffle on this.Compounded rubber of the utility model suitable for tunnel double-lining construction lifts locking plug template.
Description
Technical field
The utility model belongs to technical field of tunnel construction, is related to the locking plug template of Tunnel Second Lining.
Background technology
Existing highway, railway generally use New Austrian Tunneling Method are built, and in the building of tunnel, after the completion for the treatment of that hole body excavates,
The thick coagulation soil cave body protective layers of one layer of about 370mm are also poured into a mould, and chassis is exactly when being used to pour into a mould concrete in constructing tunnel
A kind of equipment.Tunnel Second Lining builds method construction using lining trolley mould mostly at present, in order to prevent every piece two lining construction
The seepage of darning, the buried rubber fastening band in two lining termination design and installations.When pouring secondary lining using chassis, in mould
Need to carry out pass mould with bulkhead between pallet car and country rock, need to handle well when closing mould the Placement Problems of middle buried water stop and
Inner and outer ring reinforcing steel bars exposed problem, therefore it is complex to close mould.In the prior art, the plug of two lining chassis is carried out using plank mostly
Assembly, bulkhead is set in the side of formwork jumbo, limited by tunnel environment, traditionally consolidated frequently with the interim ring for spelling system
Fixed, narrow batten different in size is as bulkhead.The problem of many be present in the method：In the end of formwork jumbo, laying plank blocks up
The workload of the working method of head is big (circle of laying one usually requires 4 people's workloads of 8 hours), and it is also cumbersome to remove mould；It is not only unrestrained
Take substantial amounts of timber, the recycling rate of waterused of timber is low, and to imitate fruit poor due to the pass of timber, substantial amounts of hole also easily be present
Leak source, sealing is particularly not easy at reinforcing bar, it is necessary to the later stage uses other soft object blocking holes, nonetheless, is not avoided that out still
The problem of existing cement mortar leakage wastes；Mould is closed using plank, the seam of bulkhead is excessive, so buried sealing in directly results in
The installation of band is extremely inconvenient, and also needs to fold middle buried water stop along plank, in Guan Mo, so easily to cause
There is the problem of waterstop location dislocation between pouring model in adjacent secondary lining, does not have due water-stagnating effect；Plank side
Splash guard under the easy damaged waterproof country rock of angle, causes tunnel leak, spillage hidden danger.
Problem above is existing tunnel construction common problem, while drainage occur in a large amount of tunnels now, with
The destruction of splash guard has some relations under waterproof country rock when closing mould.Blocked up in addition, also having using steel form as end mould in the prior art
Head technical scheme, but exist template heaviness, it is not easy to operate the defects of.Such as utility model patent《A kind of Tunnel Second Lining
Formwork jumbo bulkhead》(application number：201520472105.7) a kind of bulkhead installed on formwork jumbo is provided, is passed through
Bulkhead fixes waterstop, and carries out pass molding and block up, but complex designing, while there is also be not easy to bypass the problem of appearing reinforcing bar.
Utility model content
The purpose of this utility model is：A kind of tunnel double-lining compounded rubber baffle plate is provided, improves the rubber that overlap joint forms
The seal of baffle plate, cement, mortar are revealed from lap-joint when preventing from pouring.
The technical solution adopted in the utility model is as follows：
A kind of tunnel double-lining compounded rubber baffle plate, including plate body A, plate body B, on a plate body A left side on the front of the plate body A
Right both ends offer overlap joint breach, and overlap joint breach is offered in plate body B left and right ends on the back side of the plate body B；Position
The overlap joint indentation, there positioned at right side plate body B left ends is overlapped in the overlap joint breach of the plate body A right-hand members in left side, positioned at left side plate body B
The overlap joint breach of right-hand member is overlapped on the overlap joint indentation, there positioned at right side plate body A left ends.
Wherein, skeleton is provided with the plate body A, plate body B, the skeleton includes substrate, laterally set on the substrate
Multigroup horizontal ribs are equipped with, multigroup vertical rib is vertically arranged with the substrate, is respectively arranged with and takes at left and right sides of the substrate
Rib.
Wherein, the plate body A and plate body B appearance profile, size all same, plate body A and plate body B upper length L1, under
Length L2, width W and height H meet following relation：L1>L2,0.5m<L1≤2.5m, 0.5m≤L2<2.5m, 0.05m≤H
≤ 0.4m, thickness 2cm≤W≤20cm.
A kind of tunnel double-lining compounded rubber lifts locking plug template, including chassis, the support base that is fixedly connected on chassis, also
Including back-adhering waterstop, upper rubber baffle, waterstop, the lower rubber baffle being set in turn in from top to bottom below tunnel top,
The elevating mechanism for driving lower rubber baffle to move up and down, the elevating mechanism and lower rubber stop are connected with the support base
Plate connects；The upper rubber baffle, lower rubber baffle use the rubber baffle of said structure.
In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：
1st, in the utility model, the rubber baffle includes plate body A, plate body B, and rubber is spliced into by multigroup plate body A, plate body B
Glue baffle plate, expand the use range of the rubber baffle；Offer overlap joint breach in the left and right ends of every piece of plate body, adjacent two
Overlap joint breach on plate body is coordinated, and cement, mortar are revealed from lap-joint during so as to effectively prevent from pouring, improve overlap joint and
Into rubber baffle seal.
2nd, in the utility model, skeleton is additionally provided with plate body, skeleton is made up of substrate, horizontal ribs, vertical rib so that
Rigidity, the intensity of whole skeleton are preferable, are not likely to produce deformation, after skeleton is embedded into plate body, can effectively improve this
Intensity, the plate body that can produce certain deformation is unlikely to the deformation quantity when pouring excessive and influence the seal of rubber baffle,
Improve to close mould sealing and close and imitate fruit.
3rd, in the utility model, locking plug template mainly includes upper rubber baffle, lower rubber baffle, and rubber baffle has certain
Deformation quantity, lighter weight, so as to effectively overcome using plank close be molded as waterstop installation inconvenience, water-stagnating effect it is poor
The defects of, effectively client caused by using steel form can be installed the defects of inconvenient；Liter is provided with by support base on chassis
Descending mechanism, lifting mechanism, the lower rubber baffle are arranged on elevating mechanism and by elevating mechanism it can be driven to move up, and pass through the act
Rise mechanism upper rubber baffle can be placed on lower rubber baffle, and between tunnel top and upper rubber baffle, on rubber baffle
Waterstop is set between lower rubber baffle, and waterstop is provided with adjustable fixer and telescopic pole holding device, and installation is more
Add convenient, fast, the position of waterstop is fixed easily, and prevents waterstop from misplacing, and is not in fold when waterstop is set, can
Seepage caused by effectively preventing every piece two lining construction, improve to close mould sealing and close and imitate fruit, improve the water resistance of two linings, have
Effect avoids causing tunnel leak, spillage hidden danger；Rubber baffle should be lifted by elevating mechanism, rubber is installed by lifting mechanism
Baffle plate, whole rubber baffle it is easier for installation, quick, so as to for Tunnel Second Lining provides easily and efficiently construct put down
Platform, quickly termination is blocked.In addition, middle buried water stop installation is provided with adjustable fixer, can adjust only in installation
Water band position, can be fixed again；Back-adhering waterstop is held out against by telescopic pole to fix, and ensures installation simple type identifier, position
It is fixed easily, prevents waterstop from misplacing；Termination gap is reduced, avoids spillage, can improve to close mould sealing and close and imitate fruit；Will not be right
Top country rock splash guard causes to damage, and can eliminate potential tunnel leak hidden danger；The combination of this end head formwork is simple, when not in use may be used
On folding and unfolding chassis, easy installation and removal, workload is small；This end plate material mechanical performance, weather-proof alkaline resistance properties are excellent, do not glue water
Mud, can Reusability, utilization rate is high, can reduce construction cost.
Brief description of the drawings
Fig. 1 is state diagram when rubber baffle is installed in the utility model；
Fig. 2 is state diagram when upper rubber baffle installs in the utility model；
Fig. 3 is that hold-down mechanism compresses the state diagram that rubber baffle makes in the utility model；
Fig. 4 is Fig. 3 side view；
Fig. 5 is the connection diagram of elevating mechanism in the utility model；
Fig. 6 is the structural representation of lifting mechanism in the utility model；
Fig. 7 is the structural representation of hold-down mechanism in the utility model；
Fig. 8 is the structural representation of plate body A in the utility model；
Fig. 9 is the structural representation of plate body B in the utility model；
Figure 10 is schematic diagram when plate body A and plate body B is overlapped in the utility model；
Figure 11 is the structural representation of the utility model middle skeleton；
Marked in figure：Rubber under 1- chassis, 2- support bases, 3- back-adhering waterstops, the upper rubber baffles of 4-, 5- waterstops, 6-
Glue baffle plate, 7- lifting mechanisms, 8- elevating mechanisms, 9- hold-down mechanisms, 10- retaining mechanisms, 11- tunnels top, 12- plate body A, 13- plates
Body B, 14- overlap joint breach, 15- skeletons, 16- overlap joints rib, 17- horizontal ribs, the vertical ribs of 18-, 71- liftings expansion link, 72- lifting branch
Strut, the first hinges of 73- seat, the fix bars of 74- first, the screw mandrels of 75- first, the adjusting nuts of 76- first, 81- standing screws,
82- fixed bins, 83- fixing nuts, 91- compress expansion link, 92- compresses support bar, the second hinges of 93- seat, 94- second consolidate
Fixed pole, the screw mandrels of 95- second, the adjusting nuts of 96- second.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this
Utility model, it is not used to limit the utility model.
A kind of tunnel double-lining compounded rubber lifts locking plug template, and it includes chassis 1, and support is fixedly connected with chassis 1
Seat 3, is provided with elevating mechanism 8 on support base 3, and the elevating mechanism 8 is provided with lower rubber baffle 6, elevating mechanism 8 and lower rubber
Baffle plate 6 is detachably connected.When not blocking, pouring, upper rubber baffle 4, lower rubber baffle 6 are removed horizontal and are placed on chassis
1 or support base 3 on, be easy to subsequently use.When needing to block, pouring, lower rubber baffle 6 is first installed to elevating mechanism 8
On；Then, elevating mechanism 8 is started working, and (rubber baffle 6 and tunnel top 11 are descended by correct position is moved on lower rubber baffle 6
The distance between ibid the height of rubber baffle 4 be adapted, be easy to upper rubber baffle 4 being put into lower rubber baffle 6 and tunnel
Make the moving up for follow-up lower rubber baffle 6 in small distance on the premise of between top 11), then place sealing on lower rubber baffle 6
Band 5, is fixed with adjustable fixer, then rubber baffle 4 is placed on lower rubber baffle 6, and the back of the body is placed on upper rubber baffle 4
Back-adhering waterstop 3 is directly attached on tunnel top 11 by pasting type waterstop 3, is held out against by telescopic pole；Finally, lift
Mechanism 8 starts again at work, promotes lower rubber baffle 6, waterstop 5 and upper rubber baffle 4 to move up and be tightly adjacent in tunnel
On top 11, complete to close mould, be easy to subsequently be poured.
Moving up and down for lower rubber baffle 6 is realized by elevating mechanism 8 in order to realize, so as to which the elevating mechanism 8 can use
Manual actuation drives two ways automatically, and the application provides two kinds of specific lifting structures：
The first structure is by the way of manual actuation, i.e. Manual lifting mechanism 8, and it includes fixed bin 82, fixed
Screw rod 81 and fixing nut 83, the fixed bin 82, fixing nut 83 are mounted in support base 3, and the fixing nut 83 can not be
Rotated in support base 3.The fixed bin 82 can link into an integrated entity with fixing nut 83, can also split, only take fixing nut 83
It can not rotate.The standing screw 81 is set in fixed bin 82, in fixing nut 83, standing screw 81 and the spiral shell of fixing nut 83
Line connects, and the both ends of standing screw 81 pass the upper surface of support base 3, lower surface respectively.The upper end of the standing screw 81 with
Lower rubber baffle 6 connects, and can make axle of the standing screw 81 along standing screw 81 on support base 3 by rotating standing screw 81
To movement, so as to realize the moving up of lower rubber baffle 6, move down., can also be in standing screw for the ease of rotating standing screw 81
81 lower end installation handle or rotating disk, so as to can quickly and easily rotate standing screw 81 by rotating disk or handle.In addition,
Retaining mechanism 10 is additionally provided with support base 3, one end of the retaining mechanism 10 is adapted with fixed bin 82, and is fixed by extruding
Box 82 prevents the lifting of fixing nut 83, and the other end of the retaining mechanism 10 passes support base 3, be easy to worker to be locked,
Release locking processing.
Second of structure by the way of driving automatically, i.e. self-action elevating mechanism 8, and it includes fixed bin 82, and this is solid
Determine box 82 in the support base 3, hydraulic cylinder or cylinder be connected with fixed bin 82, the drive rod of the hydraulic cylinder or cylinder with
Lower rubber baffle 6 connects；When hydraulic cylinder or cylinder operation, lower rubber baffle 6 can be driven to move up and down by drive rod.This
Outside, the fixed bin 82 can also be saved, and hydraulic cylinder, cylinder are connected directly between in support base 3.
In order to more quickly and easily install back-adhering waterstop 3, spy devises a kind of lifting mechanism 7.The lifting mechanism
7 include lifting expansion link 71, lifting support bar 72, and one end of the lifting expansion link 71 is hinged end, the other end is connection end, should
The one end for lifting support bar 72 is hinged end, the other end is connection end, the hinged end of the lifting expansion link 71, lifting support bar 72
Hinged end be hinged on support base 3, lifting expansion link 71, lifting support bar 72 can be rotated automatically on support base 3.Should
The connection end of lifting expansion link 71 is acted on back-adhering waterstop 3, and back-adhering waterstop 3 is tightly pressed on into tunnel top
On 11, prevent that back-adhering waterstop 3 arbitrarily shifts or produced fold when installing rubber baffle 4.Lift the company of expansion link 71
The side for connecing end is provided with the first hinges seat 73.In addition, the connection end of the lifting support bar 72 can be with lifting expansion link 71
On the first hinges seat 73 be detachably connected, by lift support bar 72 to lifting expansion link 71, upper rubber baffle 4, under
Rubber baffle 6 is supported.
In order that lifting support bar 72 can be more adapted to lifting expansion link 71, be coordinated, thus provide a kind of special
Different lifting support bar 72.The lifting support bar 72 includes the first fix bar 74, and first fix bar 74 is that both ends are hollow
The body of rod.The first screw mandrel 75 is provided with the both ends of the first fix bar 74, the thread segment of the first screw mandrel 75 is set in first and consolidated
In fixed pole 74, and the first screw mandrel 75 can be in the axial movement of the first screw mandrel of interior edge 75 of the first fix bar 74.On the first screw mandrel 75
The first adjusting nut 76 is arranged with, the appearance and size of first adjusting nut 76 is adapted with the external diameter of the first fix bar 74, from
And first adjusting nut 76 may be stuck at the mouth of pipe of the first fix bar 74.The bottom of underlying first screw mandrel 75 and branch
It is be hinged to support seat 3, the upper end of the first screw mandrel 75 above is connected with the first hinges seat 73.When needing to adjust the lifting
During the length of support bar 72, it can be achieved by the position for adjusting the first adjusting nut 76 on the first screw mandrel of both ends 75.
In order to more quickly and easily support lifting mechanism 7, upper rubber baffle 4, lower rubber baffle 6, spy devises one kind
Special hold-down mechanism 9.Hold-down mechanism 9 is also associated with support base 3, can be pressed on by the hold-down mechanism 9 when pouring
On upper rubber baffle 4, lower rubber baffle 6, support force is provided for upper rubber baffle 4, lower rubber baffle 6, prevents the material poured
Make rubber baffle 4, the deformation of lower rubber baffle 6 excessive.The hold-down mechanism 9, which includes, to be compressed expansion link 91, compresses support bar
92, one end of the compression expansion link 91 is hinged end, the other end is connection end, one end of the compression support bar 92 is hinged end,
The other end is connection end, and hinged end, the hinged end of compression support bar 92 of the compression expansion link 91 are hinged on support base 3,
Compress expansion link 91, compression support bar 92 can rotate automatically on support base 3.The hinged end of the compression expansion link 91 be provided with
The be hinged rotational pin of support base 3, the connection end for compressing expansion link 91 is provided with the second hinges seat.In addition, the compression branch
The connection end of strut 92 can be detachably connected with compressing the second hinges seat on expansion link 91, right by compressing support bar 92
Upper rubber baffle 4, lower rubber baffle 6 are compressed, supported.
In order that compressing support bar 92 can be more adapted to compressing expansion link 91, coordinated, thus provide a kind of special
Different compression support bar 92.The compression support bar 92 includes the second fix bar 94, and second fix bar 94 is that both ends are hollow
The body of rod.The second screw mandrel 95 is provided with the both ends of the second fix bar 94, the thread segment of the second screw mandrel 95 is set in second and consolidated
In fixed pole 94, and the second screw mandrel 95 can be in the axial movement of the second screw mandrel of interior edge 95 of the second fix bar 94.On the second screw mandrel 95
The second adjusting nut 96 is arranged with, the appearance and size of second adjusting nut 96 is adapted with the external diameter of the second fix bar 94, from
And second adjusting nut 96 may be stuck at the mouth of pipe of the second fix bar 94.The bottom of underlying second screw mandrel 95 and branch
It is be hinged to support seat 3, the upper end of the second screw mandrel 95 above is connected with the second hinges seat.When needing to adjust the compression branch
During the length of strut 92, it can be achieved by the position for adjusting the second adjusting nut 96 on the second screw mandrel of both ends 95.
In order to improve the seal of rubber baffle 4 on this, lower rubber baffle 6, cement when preventing from pouring, mortar are from lap-joint
Leakage, spy provide a kind of upper rubber baffle 4 with special construction, lower rubber baffle 6.Rubber baffle 4, lower rubber stop on this
Plate 6 is spliced by some plate body A12, plate body B13, and plate body A12, plate body B13 main material are PU material, silicon
Glue material matter and other liquid rubbers, and plate body A12 and plate body B13 appearance profile, size all same.In order that upper rubber stop
Plate 4, lower rubber baffle 6 can be matched preferably with tunnel top 11, thus plate body A12, plate body B13 top surface are arranged into circular arc
Face, i.e., upper length L1, lower length L2, width W and height H meet following relation：L1>L2,0.5m<L1≤2.5m, 0.5m≤
L2<2.5m, 0.05m≤H≤0.4m, thickness 2cm≤W≤20cm.In addition, the left and right two of the front upper plate body A12 in plate body A12
End offers overlap joint breach 14, and overlap joint breach 14, plate are offered in plate body B13 back side upper plate body B13 left and right ends
Overlap joint breach 14 on body A12 is adapted with the overlap joint breach 14 on plate body B13.During overlap joint, plate body A12, plate body B13 successively between
Every setting, and plate body A12, plate body B13's is positive towards the same side, and the overlap joint breach of the plate body A12 right-hand members positioned at left side
14 are overlapped at the overlap joint breach 14 of right side plate body B13 left ends, and the overlap joint breach 14 positioned at left side plate body B13 right-hand members overlaps
At the overlap joint breach 14 positioned at right plate body A12 left ends.
In order to strengthen the intensity of upper rubber baffle 4, lower rubber baffle 6, nylon is compounded with plate body A12, plate body B13
Skeleton 15.The skeleton 15 includes substrate, and multigroup horizontal ribs 17 are horizontally installed with substrate, are longitudinally provided with substrate multigroup
Vertical rib 18, multigroup horizontal ribs 17, multigroup vertical rib 18 are staggered, and the position that breach 14 is overlapped on plate body are corresponded on substrate
The place of putting is provided with overlap joint rib 16.Wherein, the distance between adjacent two horizontal ribs 17 are in the range of 5 to 30cm, adjacent two vertical rib
The distance between 18 in the range of 5 to 40cm.The molding mode of the polyamide skeleton 15, which can use, is molded or melts angular way
Shaping；Whole plate body A12 or plate body B13 molding mode uses what liquid poured for polyamide skeleton 15 is put into mould
Mode is molded.
A kind of application method of tunnel double-lining compounded rubber lifting locking plug template, step are as follows：
Step 1: the locking plug template on chassis 1 and chassis 1 is moved to specified location；
Step 2: first lower rubber baffle 6 is placed on elevating mechanism 8 and waterstop 5 is placed on lower rubber baffle 6,
Fixed with adjustable fixer, be rotated further by the lifting expansion link 71 of lifting mechanism 7, act on the connection end of lifting expansion link 71
It is close on back-adhering waterstop 3 and by back-adhering waterstop 3 on tunnel top 11, upper rubber baffle 4 is then positioned over lower rubber
On waterstop 5 on glue baffle plate 6, make waterstop 5, back-adhering waterstop 3 respectively entirely positioned at lower rubber baffle 6 and upper rubber
Between baffle plate 4, between upper rubber baffle 4 and tunnel top 11；
Step 3: jacking lower rubber baffle 6 by elevating mechanism 8, make lower rubber baffle 6, waterstop 5, upper rubber baffle
4th, back-adhering waterstop 3 is fitted close and is close on tunnel top 11；
Step 4: lower rubber baffle 6, upper rubber baffle 4 is kept to fix；
Step 5: joints cement；
Step 6: being stripped after cement initial set, the fixation of lower rubber baffle 6, upper rubber baffle 4 is released, packs up lifting machine
Structure 7, upper rubber baffle 4, lower rubber baffle 6 are moved down by elevating mechanism 8, then remove rubber baffle 4, lower rubber stop successively
Plate 6.
Wherein, in step 4, lower rubber baffle 6, upper rubber baffle 4 are kept using elevating mechanism 8, hold-down mechanism 9
Fixation, its step is：Elevating mechanism 8 is stopped, and lower rubber baffle 6 can not move up and down, and realizes and fixes；Rotate compacting machine
Structure 9, compression expansion link 91 is close to lower rubber baffle 6, on upper rubber baffle 4, then compressed by adjusting on support bar 92
Adjusting nut position adjustment compress support bar 92 length, by compress expansion link 91 be close to lower rubber baffle 6, upper rubber
On baffle plate 4.
Embodiment 1
A kind of tunnel double-lining compounded rubber baffle plate, it is spliced by some plate body A12, plate body B13, the plate body
A12, plate body B13 main material are PU material, silica gel material and other liquid rubbers.In addition, on plate body A12 front
Plate body A12 left and right ends offer overlap joint breach 14, are opened up in plate body B13 back side upper plate body B13 left and right ends
Have and overlap breach 14, the overlap joint breach 14 on plate body A12 is adapted with the overlap joint breach 14 on plate body B13.During overlap joint, plate body
A12, plate body B13 are arranged at intervals successively, and plate body A12, plate body B13's is positive towards the same side, and positioned at the plate body in left side
The overlap joint breach 14 of A12 right-hand members is overlapped at the overlap joint breach 14 of right side plate body B13 left ends, right positioned at left side plate body B13
The overlap joint breach 14 at end is overlapped at the overlap joint breach 14 of right side plate body A12 left ends.
Embodiment 2
On the basis of embodiment one, polyamide skeleton 15 is compounded with plate body A12, plate body B13.The skeleton 15 includes
Substrate, multigroup horizontal ribs 17 are horizontally installed with substrate, multigroup vertical rib 18, multigroup horizontal ribs are longitudinally provided with substrate
17th, multigroup vertical rib 18 is staggered, and correspond on substrate and the opening position of breach 14 is overlapped on plate body is provided with and overlaps rib 16.
Wherein, the distance between adjacent two horizontal ribs 17 are in the range of 5 to 30cm, the distance between adjacent two vertical rib 18 5 to
In the range of 40cm.The molding mode of the polyamide skeleton 15, which can use, is molded or melts angular way shaping；Whole plate body A12 or
Plate body B13 molding mode is molded for polyamide skeleton 15 is put into mould by the way of liquid pours.
Embodiment 3
On the basis of embodiment one or embodiment two, plate body A12 and plate body B13 appearance profile, size all same.For
The rubber baffle 4, lower rubber baffle 6 is set preferably to be matched with tunnel top 11, thus by plate body A12, plate body B13 top
Face is arranged to arc surface, i.e., upper length L1, lower length L2, width W and height H meet following relation：L1>L2,0.5m<L1≤
2.5m, 0.5m≤L2<2.5m, 0.05m≤H≤0.4m, thickness 2cm≤W≤20cm.
Embodiment 4
A kind of tunnel double-lining compounded rubber lifts locking plug template, and it includes chassis 1, and support is fixedly connected with chassis 1
Seat 3, is provided with elevating mechanism 8 on support base 3, and the elevating mechanism 8 is provided with lower rubber baffle 6, elevating mechanism 8 and lower rubber
Baffle plate 6 is detachably connected.Rubber baffle 4, lower rubber baffle 6 are spliced using some rubber baffles on this, and the rubber stop
Plate uses the rubber baffle in any embodiment in embodiment 1-3.When not blocking, pouring, by upper rubber baffle 4, lower rubber
Baffle plate 6 is removed horizontal and is placed on chassis 1 or support base 3, is easy to subsequently use.When needing to block, pouring, first will under
Rubber baffle 6 is installed to lifting
In mechanism 8；Then, elevating mechanism 8 is started working, and (rubber stop is descended by correct position is moved on lower rubber baffle 6
The height of the distance between plate 6 and tunnel top 11 ibid rubber baffle 4 is adapted, and is being easy to upper rubber baffle 4 being put into lower rubber
Make the moving up for follow-up lower rubber baffle 6 in small distance on the premise of between glue baffle plate 6 and tunnel top 11), then in lower rubber stop
Waterstop 5 is placed on plate 6, is fixed with adjustable fixer, then rubber baffle 4 is placed on lower rubber baffle 6, in upper rubber
Back-adhering waterstop 3 is prevented on baffle plate 4 or directly back-adhering waterstop 3 is attached on tunnel top 11；Finally, elevating mechanism 8
Work is started again at, promotes lower rubber baffle 6, waterstop 5 and upper rubber baffle 4 to move up and be tightly adjacent on tunnel top 11
On, complete to close mould, be easy to subsequently be poured.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
- A kind of 1. tunnel double-lining compounded rubber baffle plate, it is characterised in that：Including plate body A (12), plate body B (13), the plate body A (12) offer overlap joint breach (14) in plate body A (12) left and right ends on front, on the back side of the plate body B (13) Plate body B (13) left and right ends offer overlap joint breach (14)；Positioned at the overlap joint breach (14) of plate body A (12) right-hand member in left side It is overlapped on positioned at overlap joint breach (14) place of right side plate body B (13) left end, positioned at the overlap joint breach of left side plate body B (13) right-hand member (14) it is overlapped on positioned at overlap joint breach (14) place of right side plate body A (12) left end.
- 2. tunnel double-lining compounded rubber baffle plate as claimed in claim 1, it is characterised in that：The plate body A (12), plate body B (13) skeleton (15) is provided with, the skeleton (15) includes substrate, multigroup horizontal ribs are horizontally arranged with the substrate (17) multigroup vertical rib (18), is vertically arranged with the substrate, overlap joint rib is respectively arranged with left and right sides of the substrate (16)。
- 3. tunnel double-lining compounded rubber baffle plate as claimed in claim 1 or 2, it is characterised in that：The plate body A (12) and plate body B (13) appearance profile, size all same, plate body A (12) and plate body B (13) upper length L1, lower length L2, width W and Height H meets following relation：L1>L2,0.5m<L1≤2.5m, 0.5m≤L2<2.5m, 0.05m≤H≤0.4m, thickness 2cm≤W ≤20cm。
- 4. a kind of tunnel double-lining compounded rubber lifts locking plug template, including chassis (1), the support that is fixedly connected on chassis (1) Seat (2), it is characterised in that：Also include being set in turn in back-adhering waterstop (3) below tunnel top (11), upper rubber from top to bottom Glue baffle plate (4), waterstop (5), lower rubber baffle (6), it is connected with the support base (2) for driving lower rubber baffle (6) The elevating mechanism (8) moved up and down, the elevating mechanism (8) are connected with lower rubber baffle (6)；The upper rubber baffle (4), under Rubber baffle (6) is using the rubber baffle described in claim 1 or 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201720567925.3U CN206694046U (en) | 2017-05-19 | 2017-05-19 | Tunnel double-lining compounded rubber baffle plate and tunnel double-lining compounded rubber lifting locking plug template |
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| CN201720567925.3U CN206694046U (en) | 2017-05-19 | 2017-05-19 | Tunnel double-lining compounded rubber baffle plate and tunnel double-lining compounded rubber lifting locking plug template |
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| CN206694046U true CN206694046U (en) | 2017-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486050A (en) * | 2019-08-29 | 2019-11-22 | 中国建筑土木建设有限公司 | Clamp the Tunnel Second Lining trolley faces end head plugging template and construction method of waterstop |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110486050A (en) * | 2019-08-29 | 2019-11-22 | 中国建筑土木建设有限公司 | Clamp the Tunnel Second Lining trolley faces end head plugging template and construction method of waterstop |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |