CN207061535U - A kind of profound tunnel belt quickly retracting device of slagging tap - Google Patents
A kind of profound tunnel belt quickly retracting device of slagging tap Download PDFInfo
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- CN207061535U CN207061535U CN201720945462.XU CN201720945462U CN207061535U CN 207061535 U CN207061535 U CN 207061535U CN 201720945462 U CN201720945462 U CN 201720945462U CN 207061535 U CN207061535 U CN 207061535U
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- belt
- support body
- support
- spool
- bottom girder
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Abstract
The utility model discloses a kind of profound tunnel belt quickly retracting device of slagging tap, including belt crimpmg support, it is arranged at the belt spool of belt crimpmg cantilever tip, reducing motor being connected with belt spool, positioned at belt crimpmg support side, it is arranged at multiple rollers on belt crimpmg support, for assisting belt spool to crimp belt of slagging tap；The space needed for belt crimpmg is reserved with the support.Method of the present utility model is simple, it is easy to operation, belt transferring tower can be combined together in dregs exit, the collection of belt is completed or veer away, save the more time for the installation of the quick transitions of TBM or belt, also for engineering on schedule or completion in advance provides necessary guarantee.
Description
Technical field
It the utility model is related to the technical field for belt folding and unfolding of slagging tap during TBM long distance drivings, and in particular to a kind of
Profound tunnel belt quickly retracting device of slagging tap.
Background technology
Continuous belt is slagged tap application of the technology with complete-section tunnel boring machine (TBM), greatly enhances construction
Efficiency, also achieve good application effect.But TBM, during transition, collection and installation to belt of slagging tap waste
The substantial amounts of time, the duration is virtually spun out, added the construction cost of engineering.
At present, during TBM transitions, collection and installation to belt of slagging tap have formd many methods.For example, have
Engineering in using artificially collecting, it is so both uneconomical, while fail to meet the time limit of a project again；In addition, there are some engineerings to use machine
The method that tool is collected, there is also many problems, such as wind irregular, windings are few etc., although this with manually compared
It is obvious to improve, but do not reach the expected results of engineering construction much.
Utility model content
To solve problem above, the utility model provides a kind of profound tunnel belt quickly retracting device of slagging tap.It is i.e. logical
Cross the effective of belt draw off gear support, belt support shaft, power platform, motor, gear reduction box, rolling bearing and roller
Combination, efficiently complete the collection of belt or veer away, be that the more time is saved in the quick transitions of TBM or the installation of belt,
Necessary guarantee is provided for the on schedule or in advance completion of engineering.
The utility model uses following technical scheme：A kind of profound tunnel belt quickly retracting device of slagging tap, including skin
Band crimped stent, is arranged at the belt spool of belt crimpmg cantilever tip, being connected with belt spool, positioned at belt crimpmg support
The reducing motor of side, it is arranged at multiple rollers on belt crimpmg support, for assisting belt spool to crimp belt of slagging tap；
The space needed for belt crimpmg is reserved with the support；The support includes bottom girder, is from left to right set in turn on bottom girder
The first support body, the second support body, the 3rd support body, the 4th support body；The roller is divided into four roller groups, including is arranged at first
It is on body, for guide and the first anti-deviation roller group, be arranged at it is on the second support body and the 4th support body, for deviation rectifying leather belt
The second tin roller group of volume, it is arranged on bottom girder, the 3rd roller group for stablizing belt volume；The belt spool passes through the axis of rolling
Hold and be arranged on the 3rd support body.
Further, first support body, the second support body and bottom girder be into 120 degree of angles, the vertical bottom girder of the 3rd support body
Set, the 4th support body and bottom girder are into 60 degree of angles.
Further, the first roller group includes upper and lower two horizontally disposed long rollers, be arranged at two long rollers it
Between former and later two short rollers, described two short rollers set perpendicular to bottom girder, and the long roller be arranged in parallel with belt spool.
Further, the second tin roller group includes four long rollers, and the forward and backward Parallel Symmetric of two of which is arranged at second
Internal side, two other forward and backward Parallel Symmetric are arranged on the inside of the 4th support body.
Further, the 3rd roller group includes a root long roller, is horizontally placed on the left end of bottom girder, and and belt spool
It is arranged in parallel.
Further, the front end of the belt crimpmg support is fixedly installed power platform, and the reducing motor includes gear
Reduction box and motor, the gear reduction box and motor are arranged on power platform.
Further, the belt spool includes being arranged at a hollow winch spool of outside and is arranged at a volume of inside
Around rod, the center of the winch spool is square hole, and the middle part of the winding rod is square structure, and both ends are circular configuration, using this
Kind structure can both prevent the skidding of winch spool during winding, while can also match somebody with somebody the rolling bearing that wind rod and cradle top
Close.
More specifically, the spacing between the belt crimpmg support is front and rear is adjusted according to the model of belt, to fit
For different engineerings.The power platform is welded with H profile steel, it is sufficient to bears motor and the The gear deceleration being equipped with
Case.The motor and gear reduction box link together, and motor provides the power of winding, then can by gear reduction box
To adjust the speed of winding speed, it is easy to be operated according to on-site actual situations.
The beneficial effects of the utility model：The utility model is put down by belt draw off gear support, belt spool, power
Platform, motor, gear reduction box, the efficient combination of rolling bearing and roller, efficiently complete the collection of belt or veer away, be
The more time is saved in the installation of the quick transitions of TBM or belt, also for engineering on schedule or completion in advance provide it is necessary
Ensure.It is practical, have a good application prospect.
Brief description of the drawings
Fig. 1 is overlooking the structure diagram of the present utility model；
Fig. 2 is side structure schematic view of the present utility model；
Fig. 3 is the cross section structure schematic diagram of belt winch spool of the present utility model；
Fig. 4 is the cross section structure schematic diagram of belt wireline reel of the present utility model.
Wherein, 1 is belt crimpmg support, and 2 be belt spool, and 3 be reducing motor, and 4 be roller, and 5 be bottom girder, and 6 be first
Support body, 7 be the second support body, and 8 be the 3rd support body, and 9 be the 4th support body, 10 rolling bearings, and 11 be power platform, 12, belt, and 21
It is winding rod for winch spool, 22,31 be gear reduction box, and 32 be motor, and 41 be the first roller group, and 42 be second tin roller group,
43 be the 3rd roller group, and 44 be long roller, and 45 be short roller.
Embodiment
With reference to specific implementation method, the utility model is expanded on further.It should be understood that these implementations are only used for
Bright the utility model rather than limitation the scope of the utility model.Additionally, it will be understood that said having read the utility model
After the content awarded, those skilled in the art can make various changes and modification to the utility model, and these equivalent form of values are same
Fall within the application appended claims limited range.
As shown in Figure 1,2,3, 4, the utility model provides a kind of profound tunnel belt quickly retracting device of slagging tap, including
Belt crimpmg support 1, is arranged at the belt spool 2 on the top of belt crimpmg support 1, being connected with belt spool 2, rolled up positioned at belt
The reducing motor 3 of the bent side of support 1, be arranged at it is on belt crimpmg support 1, for assisting belt spool curling to slag tap belt
Multiple rollers 4；The support includes bottom girder 5, is from left to right set in turn in the first support body 6 on bottom girder 5, the second support body 7,
Three support bodies 8, the 4th support body 9；Belt 12, which is reserved with, in the support 1 crimps required space.
In specific implementation process, the bottom girder 5 includes forward and backward two crossbeams be arrangeding in parallel and perpendicular to two crossbeam
The longeron that left and right both ends are set；First support body 6, the second support body 7, the 3rd support body 8, the 4th support body 9 include setting respectively
In two groups of structures on two crossbeams, two groups of parallelism structurals are symmetrical arranged, and centre is the space of belt crimpmg.
First support body 6 includes the rake of lower end and the horizontal part of upper end, and horizontal part is fixed on the second support body 7,
The rake of first support body and crossbeam are into 120 degree of angles；The top of the 3rd support body is fixed in described one end of second support body 7,
The other end is fixed on crossbeam, and with bottom girder into 120 degree of angles；The top of 3rd support body has horizontal part, the belt
Spool is arranged at by rolling bearing on the horizontal part of the 3rd support body；Rake and lower end of 4th support body including upper end
Vertical component effect, the rake of the 4th support body are arranged on crossbeam in bottom girder into 60 degree of angles, the lower end of the vertical component effect,
Reinforcement is provided between this corner of four support bodies and the 3rd support body.
The roller 4 is divided into four roller groups, including be arranged at it is on the first support body, for guide and anti-deviation first
Roller group 41, second tin roller group 42 on the second support body 7 and the 4th support body 9, for deviation rectifying leather belt volume is arranged at, is arranged at bottom
Liang Shang, the 3rd roller group 43 for stablizing belt volume；.
The first roller group 41 is arranged on the rake of the first support body 6, and the first roller group 41 includes upper and lower two
Individual horizontally disposed long roller 44, former and later two the short rollers 45 being arranged between two long rollers, described two short rollers 45
Set perpendicular to bottom girder 5.
The second tin roller group 42 includes four long roller 44, and the interior of the second support body 7 is symmetricly set in before and after two of which
Side, the inner side of the 4th support body 9 is symmetricly set in before and after two other.
The 3rd roller group 43 includes a root long roller 44, positioned at the left end of bottom girder, parallel left end bottom girder arrangement, plays
The effect of stable belt volume.
The belt spool 2 is arranged on the top of the 3rd support body 8 by two forward and backward symmetrically arranged rolling bearings 10.
The front end of the belt crimpmg support 1 is fixedly installed power platform 11, and the reducing motor 3 includes The gear deceleration
Case 31 and motor 32, the gear reduction box 31 and motor 32 are arranged on power platform 11.
The belt spool 2 includes being arranged at a hollow winch spool 21 of outside and is arranged at one of spool inside cylinder
Individual winding rod 22, the center of the winch spool 21 is square hole, and the middle part of the winding rod is square structure, and both ends are tied to be circular
Structure, the skidding of winch spool when can both prevent winding is adopted the structure, while can also will wind the rolling of rod and cradle top
Dynamic bearing coordinates.
Spacing between the belt crimpmg support 1 is forward and backward is adjusted according to the model of belt, so as to suitable for difference
Engineering.The power platform is welded with H profile steel, it is sufficient to bears the motor and gear reduction box being equipped with.The electricity
Motivation and gear reduction box link together, and motor provides the power of winding, then can adjust volume by gear reduction box
Around the speed of speed, it is easy to be operated according to on-site actual situations.
A kind of profound tunnel of the utility model one embodiment belt quickly retracting device of slagging tap, it is more specifically, described
What device used the slag tap a width of 900mm of belt band, used long roller is 1200mm, and two short drum lengths of right-hand member are
400mm, a diameter of 100mm of roller.The width of the strip winder belt coiler support of described device is 1200mm, high 2500mm.It is described
The winch spool length of device is 900mm, and a diameter of 500mm, the square hole length of side is 200mm；The length for winding rod is 1200mm, winding
The length of square structure is 895mm among rod.
Another embodiment of the utility model, a kind of profound tunnel belt quickly retracting device of slagging tap, described device make
Slag tap a width of 1200mm of belt band, and used long roller is 1200mm, and short drum length is 400mm, the diameter of roller
For 150mm.
The width of the strip winder belt coiler support of described device is 1500mm, high 3000mm.
The winch spool length of described device is 1200mm, and a diameter of 500mm, the square hole length of side is 200mm；Wind the length of rod
For 1500mm, the length of winding rod centre square structure is 1195mm.
Utility model works principle：Belt of slagging tap interlocks through the long roller of the first roller group, and is fixed on spool cylinder
On, rotated by reducing motor, drive winding rod to rotate, so that belt winding of slagging tap is coiled；When deployed, it is reverse to wind rod
Rotate, belt of slagging tap.
Claims (6)
- A kind of 1. profound tunnel belt quickly retracting device of slagging tap, it is characterised in that：Including belt crimpmg support, skin is arranged at Belt spool with crimped stent top, reducing motor being connected with belt spool, positioned at belt crimpmg support side, set In it is on belt crimpmg support, for assisting belt spool curling to slag tap multiple rollers of belt, be reserved with skin in the support With the space needed for curling；The support includes bottom girder, be from left to right set in turn in the first support body on bottom girder, second Body, the 3rd support body, the 4th support body；The roller is divided into four roller groups, including be arranged at it is on the first support body, for guide and The first anti-deviation roller group, second tin roller group on the second support body and the 4th support body, for deviation rectifying leather belt volume is arranged at, if It is placed on bottom girder, the 3rd roller group for stablizing belt volume；The belt spool is arranged at the 3rd support body by rolling bearing On.
- 2. profound tunnel according to claim 1 belt quickly retracting device of slagging tap, it is characterised in that：Described first Into 120 degree of angles, the vertical bottom girder of the 3rd support body is set for body, the second support body and bottom girder, the 4th support body and bottom girder into 60 degree of angles.
- 3. profound tunnel according to claim 1 belt quickly retracting device of slagging tap, it is characterised in that：First rolling Cylinder group includes upper and lower two horizontally disposed long rollers, former and later two the short rollers being arranged between two long rollers, and described two Individual short roller is set perpendicular to bottom girder, and the long roller be arranged in parallel with belt spool.
- 4. profound tunnel according to claim 1 belt quickly retracting device of slagging tap, it is characterised in that：Second rolling Cylinder group includes four long rollers, is symmetricly set in before and after two of which on the second support body, and the is symmetricly set in before and after two other On four support bodies.
- 5. profound tunnel according to claim 1 belt quickly retracting device of slagging tap, it is characterised in that：3rd rolling Cylinder group includes a root long roller, is horizontally placed on the left end of bottom girder, and be arranged in parallel with belt spool.
- 6. the profound tunnel belt quickly retracting device of slagging tap according to claim any one of 1-5, it is characterised in that：Institute Stating belt spool includes being arranged at a hollow winch spool of outside and is arranged at a winding rod of inside, the winch spool Center is square hole, and the middle part of the winding rod is square structure, and both ends are circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720945462.XU CN207061535U (en) | 2017-07-31 | 2017-07-31 | A kind of profound tunnel belt quickly retracting device of slagging tap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720945462.XU CN207061535U (en) | 2017-07-31 | 2017-07-31 | A kind of profound tunnel belt quickly retracting device of slagging tap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207061535U true CN207061535U (en) | 2018-03-02 |
Family
ID=61518409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720945462.XU Active CN207061535U (en) | 2017-07-31 | 2017-07-31 | A kind of profound tunnel belt quickly retracting device of slagging tap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207061535U (en) |
-
2017
- 2017-07-31 CN CN201720945462.XU patent/CN207061535U/en active Active
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