CN106593476B - Karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod - Google Patents
Karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod Download PDFInfo
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- CN106593476B CN106593476B CN201611257118.8A CN201611257118A CN106593476B CN 106593476 B CN106593476 B CN 106593476B CN 201611257118 A CN201611257118 A CN 201611257118A CN 106593476 B CN106593476 B CN 106593476B
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- stones
- laying bricks
- marked rod
- slot
- guide groove
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- E—FIXED CONSTRUCTIONS
- E21—EARTH 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
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
Abstract
A kind of karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod, the device include several cube marked rods, several frameworks lifting guide groove, a framework build by laying bricks or stones slot and several from staking；Several lifting guide grooves are fixedly connected with slot is built by laying bricks or stones, and a marked rod is inserted into a lifting guide groove and builds by laying bricks or stones in slot and so that lift guide groove moves on marked rod by lifting part.Combination unit is built by laying bricks or stones using self-supporting marked rod provided by the invention is convenient and application method can ensure identical per skin concrete block masonry height in masonry project while ensures that the flatness of entire masonry project and verticality meet construction requirement, regulation and standardization construction is realized, the construction period has been greatly shortened while improving masonry quality.
Description
Technical field
Build tool by laying bricks or stones the present invention relates to one kind, specifically karst lining structure of metro with self-supporting marked rod build by laying bricks or stones combination unit and
Construction method belongs to construction engineering technical field.
Background technology
The setting of marked rod for the controlling of masonry building object height, vertical variation portion and masonry presentation quality all
There is important role.By the way that marked rod is arranged by depth of building size, more careful size, such as brick and ash are resolved into
The size of seam, while going out the vertical heights such as door and window, collar tie beam, arrangement of reinforcement and protrusion or recessed stringcourse, open wiring in marked rod subscript and becoming
The position of change.These effects of marked rod undoubtedly bring great convenience to the construction of masonry, therefore also special in job specfication
It does not emphasize when masonry is built by laying bricks or stones, has to setting marked rod.
Traditional marked rod majority is made of red, the kahikatea flitch after drying, and this material is unlikely to deform and is easy
It is fixed, marked rod material require it is dry, without scar, without splitting, surface is very clean after scraping；But the turnover of wooden marked rod time
Number is restricted, and cannot be recycled, be caused the waste of resource；Bracing wire is coordinated to ensure masonry construction in building process
Whole verticality and surface smoothness, when building by laying bricks or stones, unintentionally collision marked rod influences to build frequent appearance during bracing wire
Build quality.
Invention content
It is insufficient according to prior art, the present invention provide karst lining structure of metro with self-supporting marked rod build by laying bricks or stones combination unit and
Construction method, can control segment heights, integral smoothness and verticality simultaneously, easily controllable masonry quality, easy to operate and can
To ensure faster speed of application.
The present invention is realized by following technical scheme：
A kind of karst lining structure of metro builds combination unit by laying bricks or stones with self-supporting marked rod, including several cube marked rods, several
A framework lifting guide groove, a framework build by laying bricks or stones slot and several from staking；Several lifting guide grooves are fixedly connected with slot is built by laying bricks or stones,
One marked rod is inserted into a lifting guide groove and builds by laying bricks or stones in slot and so that lift guide groove moves up in marked rod by lifting part
It is dynamic.
Preferably, the marked rod is self-supporting marked rod, and uniform intervals are provided in the front surface of the marked rod
One row marked rod scale；The centre position of the front surface of the marked rod is also set up there are one level(l)ing bubble I；The marked rod
One row mutual corresponding preformed hole is respectively set on arranged on left and right sides face, and each preformed hole is in the two skin numbers that are connected up and down
The center of bar scale；Further include a fixing bolt, after the through-hole I on lifting guide groove right side is passed through by fixing bolt
Cooperation with preformed hole is raised to fixation after predetermined altitude with marked rod to realize lifting guide groove and build slot by laying bricks or stones.
Preferably, the centre position of the rear surface of the marked rod opens that there are one the contour therewith and crosses that extend internally
Shape straight slot；The lifting part includes lifting knob and the T words that are inserted into cross straight slot and slide up and down wherein
Shape guide rail, sets that there are one the contour therewith and racks that outwardly protrude in the smooth broadside surfaces centre position of the T-shaped guide rail；
The lifting knob includes a gear and a shaft；One end of the shaft is pierced into from the left side lower part of marked rod,
And it extends inwardly to always on the innermost inner wall of cross straight slot, each fixed peace at the left side of the inner wall and marked rod
A bearing is filled, by two bearings shaft is rotatably supported on marked rod；The gear is snugly sleeved on
It links together in the shaft in cross straight slot or with the shaft in cross straight slot；When T-shaped guide rail is inserted
Enter into cross straight slot so that rack and pinion is meshed, and is rotated by shaft to drive T-shaped guide rail on marked rod
It is mobile；The lifting guide groove is fixedly connected with T-shaped guide rail.
Preferably, the lifting part further includes a rotating device that rotary force is provided for shaft；
The rotating device includes a disk and a rotating handles, and the shaft outside marked rod passes through lifting to lead
After n shape straight slots on slot left side, fixed with disk in such a way that the section center of circle in the section center of circle of shaft and disk coincides
Together, the rotating handles are fixed on the edge of the outermost surface of disk.
Preferably, described when to build slot by laying bricks or stones be "-" type frame structure, in the centre position setting for building slot by laying bricks or stones there are one water
Quasi- bubble II；Any long side side both ends for building slot by laying bricks or stones are respectively fixedly connected with a lifting guide groove, in each lifting guide groove
It is inserted into a marked rod again.
Preferably, it is described build by laying bricks or stones slot be L-type frame structure when, respectively set in the centre position of the long side and short side of building slot by laying bricks or stones
Level(l)ing bubble II there are one setting；It is respectively fixedly connected with a lifting guide groove at the long side lateral surface both ends for building slot by laying bricks or stones, is building slot by laying bricks or stones
Short side lateral surface middle is fixedly connected with a lifting guide groove, and a marked rod is inserted into again in each lifting guide groove.
Preferably, it is described build by laying bricks or stones slot be T-type frame structure when, in the centre position of the horizontal sides and vertical edges of building slot by laying bricks or stones
It is each provided with a level(l)ing bubble II；It is respectively fixedly connected with a lifting guide groove at the horizontal sides lateral surface both ends for building slot by laying bricks or stones, is being built
The side middle for building the vertical edges of slot is fixedly connected with a lifting guide groove, and a skin number is inserted into again in each lifting guide groove
Bar.
Preferably, described to include an adjusting bolt, more support legs and a block baffle from staking；The adjusting spiral shell
Bolt is adapted with the prepared screw-bolt hole at the marked rod bottom center, is conditioned at the center of the baffle after bolt penetrates,
Its centre bore inner peripheral wall after penetrating is together with the middle part outer circle wall seamless welding of adjusting bolt；The adjusting bolt
Bottom seamless welding has more support legs.
Preferably, the numerical value of the marked rod scale is the multiple of the sum of each skin masonry and gray seam thickness；The liter
Drop guide groove and the height for building slot by laying bricks or stones are equal to the sum of a skin masonry and gray seam thickness, and the span width for lifting guide groove is equal to marked rod
Width, length 50-100mm.
A kind of karst lining structure of metro builds the construction method of combination unit by laying bricks or stones with self-supporting marked rod, and this method includes following step
Suddenly：
Step 1：It will be flushed from the top surface of the baffle in staking with the most bottom surface of building by laying bricks or stones after leveling；
Step 2：It is levelling and with gray line mark by way of plastering or consolidation process to building place by laying bricks or stones by total powerstation
The control line built by laying bricks or stones, it is smooth after place and marked rod ground after installation overlap；
Step 3：It will be pressed into the soil layer after consolidation process from staking, built by laying bricks or stones then if it is the secondary structure of concrete
It needs further to rotate by the preformed hole of marked rod and from the adjusting bolt of staking from inside the advance Transducers Embedded in Concrete of staking
Until tightening the bottom surface for making marked rod and being completely superposed from the top surface of the baffle on staking；
Step 4：After the through-hole II on the forward and backward face of lifting guide groove and slot and T-shaped guide rail are built by laying bricks or stones by fastening bolt
On thread groove immovable fitting, then T-shaped guide rail is inserted into cross straight slot, to will
Marked rod lifts guide groove and builds slot by laying bricks or stones and forms a whole；
Step 5：After marked rod is supported oneself securely, the adjusting bolt of marked rod bottom surface is adjusted, its included level(l)ing bubble I is made
Between two parties；
Step 6：According to the control line and edge line of masonry construction, the center for building slot by laying bricks or stones is made to be in surveying setting-out
Center simultaneously adjusts level(l)ing bubble II between two parties；
Step 7：Pave mortar, builds the first skin building block by laying bricks or stones according to requirement is built by laying bricks or stones, makes the apical side height and block of the first skin building block
Groove top is built to flush；
Step 8：After the completion of first skin concrete block masonry, the lifting knob that is adjusted in synchronism on multiple marked rods so that lifting is led
It slot and builds the top position of slot by laying bricks or stones and is flushed with the second skin graduation mark of marked rod；
Step 9：Pave mortar, builds the second skin building block by laying bricks or stones according to requirement is built by laying bricks or stones, makes the apical side height and block of the second skin building block
Groove top is built to flush；
Step 10：Above step is repeated, until completing the construction of a skin building block topmost；
Step 11：After the completion of building by laying bricks or stones, lifting guide groove is removed by loose bolts and fastening bolt successively, is built by laying bricks or stones
Slot, marked rod and from staking, designated position is placed on after above-mentioned construction equipment is cleaned out.
Advantageous effect of the present invention：
（1）Ensure per the highly consistent of skin concrete block masonry construction.Using karst lining structure of metro of the present invention self-supporting skin number
Bar builds combination unit and application method by laying bricks or stones, and lifting guide groove and the height for building slot by laying bricks or stones are equal to the sum of a skin masonry and gray seam thickness,
Mortar need to only be expired to paving, the apical side height of building block and the apical side height for building slot by laying bricks or stones, which flush, can guarantee that every skin is built by laying bricks or stones when building construction
Height is equal.
（2）Ensure to shorten while the verticality and flatness integrally built by laying bricks or stones and builds the duration by laying bricks or stones.Using karst subway of the present invention
Lining cutting builds combination unit and application method by laying bricks or stones with self-supporting marked rod, as long as ensureing the bubble of self-supporting marked rod in building process
The flatness and verticality built by laying bricks or stones are can guarantee between two parties with the bubble level for building slot by laying bricks or stones, not by worker's work post and build qualification by laying bricks or stones
Restriction, simple operation.
Description of the drawings
Fig. 1 is marked rod dimensional structure diagram；
Fig. 2 is sectional view of the marked rod on the directions A-A；
Fig. 3 is according to marked rod upward view shown in FIG. 1；
Fig. 4 is T-shaped guide rail dimensional structure diagram；
Fig. 5 is lifting guide groove dimensional structure diagram；
Fig. 6 is from staking front view；
Fig. 7 is that marked rod and self-support holder combination use front view；
Fig. 8 is that the first skin of "-" type building construction builds front view by laying bricks or stones；
Fig. 9 is that "-" type building construction N skins build front view by laying bricks or stones；
Figure 10 is that the first skin of L-type building construction builds front view by laying bricks or stones；
Figure 11 is that L-type building construction N skins build front view by laying bricks or stones；
Figure 12 is that the first skin of T-type building construction builds front view by laying bricks or stones；
Figure 13 is that T-type building construction N skins build front view by laying bricks or stones；
1-marked rod, 1-1, marked rod scale, 1-2, preformed hole, 1-3, fixing bolt, 1-4, level(l)ing bubble I, 1-5, tooth
Item, 1-6, prepared screw-bolt hole, 1-7, T-shaped guide rail, 1-8-cross straight slot, 2-lifting guide grooves, 2-1-through-hole I, 2-2-n
Shape straight slot, 2-3-through-hole II, 3-build slot by laying bricks or stones, 3-1-level(l)ing bubble II, 4-lifting knobs, 4-1-gear, 4-2-shaft,
4-3-disk, 4-4-rotating handles, 5-from staking, 5-1, adjusting bolt, 5-2, support leg, 5-3, baffle, and 6, after leveling
Build most bottom surface by laying bricks or stones, 7, masonry construction.
Specific implementation mode
Below in conjunction with attached drawing 1- attached drawings 13, by specific embodiment, the present invention is further illustrated.
Embodiment one：
As shown in Fig. 1 to Fig. 6, Fig. 8, a kind of karst lining structure of metro builds the word in combination unit by laying bricks or stones with self-supporting marked rod
Type building construction structure, including two cube marked rods, 1, two framework lifting 2, "-" type framework of guide groove build 3 and of slot by laying bricks or stones
Two from staking 5.
In the centre position setting for building slot 3 by laying bricks or stones, there are one II 3-1 of level(l)ing bubble；Build any long side side both ends of slot 3 by laying bricks or stones
Each there are one thread grooves, and the front surface of lifting guide groove 2 is opened again there are one II 2-3 of through-hole, by fastening bolt across II 2-3 of through-hole
Guide groove 2 will be lifted after interior and builds slot 3 by laying bricks or stones will tighten together, interior one marked rod 1 of insertion again of each lifting guide groove 2.
Marked rod 1 is self-supporting marked rod, and uniform intervals are provided with a row marked rod scale 1- in the front surface of marked rod 1
1；The centre position of the front surface of marked rod 1 is also set up there are one I 1-4 of level(l)ing bubble；It is each on the arranged on left and right sides face of marked rod 1
The one mutual corresponding preformed hole 1-2 of row of setting, and each preformed hole 1-2 is in the two marked rod scale 1-1 that are connected up and down
Center；Further include a fixing bolt 1-3, the through-hole I on 2 right side of lifting guide groove is passed through by fixing bolt 1-3
Lifting guide groove 2 being realized with the cooperation of preformed hole 1-2 after 2-1 and building slot 3 by laying bricks or stones be raised to fixation after predetermined altitude with marked rod 1.
Gray seam thickness 10mm, building block size 240mm, 110mm, 53mm, marked rod scale 1-1 are the multiple of 63mm, skin number
1 cross-sectional length of bar is 100mm, cross-sectional width 100mm, is highly to build skin number * 63mm by laying bricks or stones；The span width of lifting guide groove 2 is equal to
The width 100mm of marked rod 1 and equal to the height 100mm of slot 3 is built by laying bricks or stones, lifts the height 63mm of guide groove 2, lifts the length of guide groove 2
Degree is 100mm；Build by laying bricks or stones slot 3 length be equal to build by laying bricks or stones length add 100mm, one end close to build by laying bricks or stones slot, one end expose 100mm；It builds
The width for building slot 3 adds 100mm equal to the width of building block, and side ensures construction quality close to slot, side exposing 100mm is built by laying bricks or stones
While facilitate building construction, shortening build the duration by laying bricks or stones.
The centre position of the rear surface of marked rod 1 opens that there are one the contour therewith and cross straight slot 1-8 that extend internally；It rises
Drop component includes lifting knob 4 and the T-shaped guide rail 1-7 that is inserted into cross straight slot 1-8 and slides up and down wherein,
Set that there are one the contour therewith and rack 1-5 that outwardly protrude in the smooth broadside surfaces centre position of T-shaped guide rail 1-7；Lifting
Knob 4 includes an a gear 4-1 and shaft 4-2；One end of shaft 4-2 is pierced into from the left side lower part of marked rod 1, and
It extends inwardly to always on the innermost inner wall of cross straight slot 1-8, each fixation at the left side of the inner wall and marked rod 1
One bearing is installed, by two bearings shaft 4-2 is rotatably supported on marked rod 1；Gear 4-1 snugly covers
It is connected to one on the shaft 4-2 in cross straight slot 1-8 or with the shaft 4-2 in cross straight slot 1-8
It rises；When T-shaped guide rail 1-7 is inserted into cross straight slot 1-8 so that rack 1-5 is meshed with gear 4-1, passes through shaft 4-2
Rotation is to drive T-shaped guide rail 1-7 to be moved on marked rod 1；The rear surface of lifting guide groove 2 is opened there are one through-hole II 2-3, T
There are one thread grooves on font guide rail 1-7, will lifting guide groove 2 and T-shaped guide rail after being passed through in II 2-3 of through-hole by fastening bolt
1-7 tightens together, finally, by shaft 4-2 rotations to drive T-shaped guide rail 1-7, lifting guide groove 2 and build slot 3 by laying bricks or stones in skin
It is moved on number bar 1.
Lifting part further includes a rotating device that rotary force is provided for shaft 4-2；Rotating device includes a disk
4-3 and rotating handles 4-4 is located at the shaft 4-2 outside marked rod 1 and passes through the n shape straight slots 2- lifted on 2 left side of guide groove
It after 2, is fixed together, revolves with disk 4-3 in such a way that the section center of circle in the section center of circle of shaft 4-2 and disk 4-3 coincides
Handle hand 4-4 is fixed on the edge of the outermost surface of disk 4-3.
Include adjusting bolt 5-1, three support leg 5-2 and a block baffle 5-3 of an a diameter of 12mm from staking 5；
It is the steel plate of 6mm that baffle 5-3, which selects thickness, and adjusting bolt 5-1 is fitted with the prepared screw-bolt hole 1-6 phases at 1 bottom center of marked rod
Match, is conditioned at the center of baffle 5-3 after bolt 5-1 penetrates, the centre bore inner peripheral wall after penetrating is with adjusting bolt 5-1's
Middle part outer circle wall seamless welding is together；The bottom seamless welding of adjusting bolt 5-1 has more support leg 5-2.Such as Fig. 7 institutes
Show, will or indentation masonry surfaces pre-buried from staking 5, the bottom surface prepared screw-bolt hole 1-6 of marked rod 1 is directed at mating adjusting bolt
5-1, which is rotated clockwise, to be tightened until being overlapped with baffle 5-3.
It builds by laying bricks or stones and applies as shown in figure 9, a kind of karst lining structure of metro builds the "-" type in combination unit by laying bricks or stones with self-supporting marked rod
Work method, the first step weld system according to the steel plate that adjusting bolt 5-1 diameters 12mm, support leg 5-2 and baffle 5-3 thickness are 6mm
Make from staking and carries out pre-buried or indentation；Second step：It is respectively 100mm, 100mm according to length, width and height size, builds skin number * by laying bricks or stones
63mm makes self-supporting marked rod, including marked rod scale 1-1, preformed hole 1-2 and I 1-4 of level(l)ing bubble；Third walks：Combination is certainly
Staking 5 and marked rod 1 make the bubble of marked rod 1 placed in the middle by adjusting bolt 5-1；4th step：According to length, width and height size point
Length Wei not built by laying bricks or stones 100mm, 100mm, 63mm* is added to build skin numeral system by laying bricks or stones and build slot 3 by laying bricks or stones；5th step：It is connected by the way of bolt
Fixed marked rod 1 lifts guide groove 2 and builds slot 3 by laying bricks or stones, forms a whole；6th step：After plaster leveling, according to masonry construction
Unwrapping wire, makes the center for building slot 3 by laying bricks or stones be in the center of surveying setting-out and to adjust II 3-1 of level(l)ing bubble placed in the middle；7th step：
Pave mortar, is required to build the first skin building block, mortar thickness 10mm, segment heights 53mm, the first skin building block by laying bricks or stones according to masonry construction 7
Apical side height flushed with groove top is built by laying bricks or stones, be highly first graduation mark 63mm of self-supporting marked rod 1；8th step：First skin
After the completion of concrete block masonry, being adjusted in synchronism lifting knob 4 makes lifting guide groove 2 and builds the top position and the second of marked rod 1 of slot 3 by laying bricks or stones
Skin graduation mark 126mm is flushed；9th step：Pave mortar 10mm, builds the second skin building block by laying bricks or stones, make the apical side height of the second skin building block with
It builds groove top by laying bricks or stones to flush, is highly second graduation mark 126mm of self-supporting marked rod 1；Tenth step：Above step is repeated, until
Complete the most latter skin building block construction；11st step：After the completion of building by laying bricks or stones, lifting guide groove 2 is removed successively, builds slot 3, marked rod 1 by laying bricks or stones
With from staking 5, designated position is placed on after construction equipment is cleaned out.
Embodiment two：
Such as Fig. 1 to Fig. 6, Figure 10, Figure 12, shown, a kind of karst lining structure of metro builds combination unit by laying bricks or stones with self-supporting marked rod
In L-type or T-type building construction structure, including three cube marked rods, 1, three framework lifts 2, "-" type frameworks of guide groove
Slot 3 and two are built by laying bricks or stones from staking 5.
When to build slot 3 by laying bricks or stones be L-type frame structure, the long side of slot 3 is being built by laying bricks or stones and the centre position of short side is each provided with a water
II 3-1 of quasi- bubble；At the long side lateral surface both ends for building slot 3 by laying bricks or stones, respectively there are one thread grooves, are building by laying bricks or stones among the short side lateral surface of slot 3
There are one thread groove, the front surfaces of lifting guide groove 2 is opened again there are one II 2-3 of through-hole at place, and II 2-3 of through-hole is passed through by fastening bolt
Guide groove 2 will be lifted after interior and builds slot 3 by laying bricks or stones will tighten together, interior one marked rod 1 of insertion again of each lifting guide groove 2.
Build by laying bricks or stones slot 3 be T-type frame structure when, be each provided with one in the centre position of the horizontal sides and vertical edges of building slot 3 by laying bricks or stones
II 3-1 of a level(l)ing bubble；At the horizontal sides lateral surface both ends for building slot 3 by laying bricks or stones, respectively there are one thread grooves, are building the vertical edges of slot 3 by laying bricks or stones
Side middle there are one thread groove, the front surface of lifting guide groove 2 open again there are one II 2-3 of through-hole, passed through by fastening bolt
Guide groove 2 will be lifted after in II 2-3 of through-hole and builds slot 3 by laying bricks or stones will tighten together, interior one marked rod of insertion again of each lifting guide groove 2
1。
Marked rod 1 is self-supporting marked rod, and uniform intervals are provided with a row marked rod scale 1- in the front surface of marked rod 1
1；The centre position of the front surface of marked rod 1 is also set up there are one I 1-4 of level(l)ing bubble；It is each on the arranged on left and right sides face of marked rod 1
The one mutual corresponding preformed hole 1-2 of row of setting, and each preformed hole 1-2 is in the two marked rod scale 1-1 that are connected up and down
Center；Further include a fixing bolt 1-3, the through-hole I on 2 right side of lifting guide groove is passed through by fixing bolt 1-3
Lifting guide groove 2 being realized with the cooperation of preformed hole 1-2 after 2-1 and building slot 3 by laying bricks or stones be raised to fixation after predetermined altitude with marked rod 1.
Gray seam thickness 10mm, air-entrained concrete building block size 600mm, 200mm, 200mm, marked rod scale 1-2 are 210mm
Multiple, marked rod cross-sectional length is 200mm, cross-sectional width 200mm, is highly to build skin number * 210mm by laying bricks or stones；Lift guide groove 2
Span width is equal to the width 200mm of marked rod 1 and equal to the height 200mm for building slot 3 by laying bricks or stones, lifts the height 200mm of guide groove 2, rises
The length for dropping guide groove 2 is 100mm；Build by laying bricks or stones slot 3 length be equal to build by laying bricks or stones length add 100mm, one end close to build by laying bricks or stones slot, one end reveal
Go out 100mm；The width for building slot by laying bricks or stones adds 100mm equal to the width of building block, and side ensures close to slot, side exposing 100mm is built by laying bricks or stones
Building construction, shortening is facilitated to build the duration by laying bricks or stones while construction quality.
The centre position of the rear surface of marked rod 1 opens that there are one the contour therewith and cross straight slot 1-8 that extend internally；It rises
Drop component includes lifting knob 4 and the T-shaped guide rail 1-7 that is inserted into cross straight slot 1-8 and slides up and down wherein,
Set that there are one the contour therewith and rack 1-5 that outwardly protrude in the smooth broadside surfaces centre position of T-shaped guide rail 1-7；Lifting
Knob 4 includes an a gear 4-1 and shaft 4-2；One end of shaft 4-2 is pierced into from the left side lower part of marked rod 1, and
It extends inwardly to always on the innermost inner wall of cross straight slot 1-8, each fixation at the left side of the inner wall and marked rod 1
One bearing is installed, by two bearings shaft 4-2 is rotatably supported on marked rod 1；Gear 4-1 snugly covers
It is connected to one on the shaft 4-2 in cross straight slot 1-8 or with the shaft 4-2 in cross straight slot 1-8
It rises；When T-shaped guide rail 1-7 is inserted into cross straight slot 1-8 so that rack 1-5 is meshed with gear 4-1, passes through shaft 4-2
Rotation is to drive T-shaped guide rail 1-7 to be moved on marked rod 1；The rear surface of lifting guide groove 2 is opened there are one through-hole II 2-3, T
There are one thread grooves on font guide rail 1-7, will lifting guide groove 2 and T-shaped guide rail after being passed through in II 2-3 of through-hole by fastening bolt
1-7 tightens together, finally, by shaft 4-2 rotations to drive T-shaped guide rail 1-7, lifting guide groove 2 and build slot 3 by laying bricks or stones in skin
It is moved on number bar 1.
Lifting part further includes a rotating device that rotary force is provided for shaft 4-2；Rotating device includes a disk
4-3 and rotating handles 4-4 is located at the shaft 4-2 outside marked rod 1 and passes through the n shape straight slots 2- lifted on 2 left side of guide groove
It after 2, is fixed together, revolves with disk 4-3 in such a way that the section center of circle in the section center of circle of shaft 4-2 and disk 4-3 coincides
Handle hand 4-4 is fixed on the edge of the outermost surface of disk 4-3.
Include adjusting bolt 5-1, three support leg 5-2 and a block baffle 5-3 of an a diameter of 12mm from staking 5；
It is the steel plate of 6mm that baffle 5-3, which selects thickness, and adjusting bolt 5-1 is fitted with the prepared screw-bolt hole 1-6 phases at 1 bottom center of marked rod
Match, is conditioned at the center of baffle 5-3 after bolt 5-1 penetrates, the centre bore inner peripheral wall after penetrating is with adjusting bolt 5-1's
Middle part outer circle wall seamless welding is together；The bottom seamless welding of adjusting bolt 5-1 has more support leg 5-2.Such as Fig. 7 institutes
Show, will or indentation masonry surfaces pre-buried from staking 5, the bottom surface prepared screw-bolt hole 1-6 of marked rod 1 is directed at mating adjusting bolt
5-1, which is rotated clockwise, to be tightened until being overlapped with baffle 5-3.
As shown in Figure 11,13, a kind of karst lining structure of metro builds L the or T fonts in combination unit by laying bricks or stones with self-supporting marked rod
Building construction method, the first step, according to the steel plate that adjusting bolt 5-1 diameters 12mm, support leg 5-2 and baffle 5-3 thickness are 6mm
Welding production is from staking and carries out pre-buried or indentation；Second step：It is respectively 200mm, 200mm according to length, width and height size, builds by laying bricks or stones
Skin number * 210mm make self-supporting marked rod, including marked rod scale 1-1, preformed hole 1-2 and I 1-4 of level(l)ing bubble；Third walks：
Combination makes the bubble of marked rod 1 placed in the middle from staking 5 and marked rod 1 by adjusting bolt 5-1；4th step：According to length, width and height
Size is respectively to build length by laying bricks or stones 100mm, 100mm, 210mm* is added to build skin numeral system by laying bricks or stones to build slot 3 by laying bricks or stones；5th step：Using the side of bolt
Formula is connected and fixed marked rod 1, lifting guide groove 2 and builds slot 3 by laying bricks or stones, forms a whole；6th step：After plaster leveling, according to building by laying bricks or stones
The unwrapping wire of structure, makes that the center for building slot 3 by laying bricks or stones is in the center of surveying setting-out and to adjust level(l)ing bubble placed in the middle；Plastering is looked for
After flat, after marked rod is supported oneself securely, self-supporting marked rod is adjusted, II 3-1 of level(l)ing bubble for keeping its included is placed in the middle；7th step：Booth
Mortar laying requires to build the first skin building block, mortar thickness 10mm, segment heights 200mm, the first skin building block by laying bricks or stones according to masonry construction 7
Apical side height flushed with groove top is built by laying bricks or stones, be highly first graduation mark 210mm of self-supporting marked rod 1（It is to be noted that L
The satisfaction of building by laying bricks or stones of type corner builds requirement by laying bricks or stones, and fissure of displacement overlap joint, mortar joint are full, smooth vertical and horizontal, and the present embodiment uses a block along a fourth
The mode of building is built by laying bricks or stones）；8th step：After the completion of first skin concrete block masonry, being adjusted in synchronism lifting knob 4 makes lifting guide groove 2 and builds
The top position for building slot 3 is flushed with the second skin graduation mark 420mm of marked rod 1；9th step：Pave mortar 10mm, builds second by laying bricks or stones
Skin building block makes the apical side height of the second skin building block be flushed with groove top is built by laying bricks or stones, is highly second graduation mark of self-supporting marked rod 1
420mm；Tenth step：Above step is repeated, until completing the most latter skin building block construction；11st step：After the completion of building by laying bricks or stones, successively
Lifting guide groove 2 is removed, slot 3, marked rod 1 is built by laying bricks or stones and from staking 5, designated position is placed on after construction equipment is cleaned out.
Combination unit is built by laying bricks or stones using self-supporting marked rod provided by the invention is convenient and application method can be in masonry project
Ensure that the flatness of entire masonry project and verticality meet construction requirement while ensureing identical per skin concrete block masonry height, it is real
Regulation and standardization construction is showed, the construction period has been greatly shortened while improving masonry quality.
The above, only effective embodiment of the invention, is not to be imposed any restrictions to the present invention, with good grounds hair of institute
Bright karst lining structure of metro builds combination unit and application method technology, structure essence by laying bricks or stones to above-described embodiment institute with self-supporting marked rod
Any simple modification, change and the equivalent structure variation made, belong to karst lining structure of metro self-supporting marked rod of the present invention
Build combination unit and the protection domain of application method technical solution by laying bricks or stones.
Claims (9)
1. a kind of karst lining structure of metro builds combination unit by laying bricks or stones with self-supporting marked rod, it is characterised in that：Including several cube skins
Number bar（1）, several frameworks lift guide groove（2）, a framework build slot by laying bricks or stones（3）With several from staking（5）；Several liftings
Guide groove（2）With build slot by laying bricks or stones（3）It is fixedly connected, a marked rod（1）It is inserted into a lifting guide groove（2）It is interior and pass through lifting part
So that lifting guide groove（2）With build slot by laying bricks or stones（3）In marked rod（1）Upper movement；
The marked rod（1）For self-supporting marked rod, the marked rod（1）Front surface on uniform intervals be provided with a row skin number
Bar scale（1-1）；
The marked rod（1）The centre position of front surface also set up there are one level(l)ing bubble I（1-4）；
The marked rod（1）Arranged on left and right sides face on the mutual corresponding preformed hole of a row is respectively set（1-2）, and each is reserved
Hole（1-2）It is in the two marked rod scales that are connected up and down（1-1）Center；
It further include a fixing bolt（1-3）, pass through fixing bolt（1-3）Across lifting guide groove（2）Through-hole I on right side
（2-1）Afterwards with preformed hole（1-2）Cooperation realize lifting guide groove（2）With build slot by laying bricks or stones（3）It is raised to after predetermined altitude and marked rod
（1）Fixation.
2. karst lining structure of metro according to claim 1 builds combination unit by laying bricks or stones with self-supporting marked rod, it is characterised in that：Institute
State marked rod（1）The centre position of rear surface open that there are one the contour therewith and cross straight slots that extend internally（1-8）；
The lifting part includes lifting knob（4）Be inserted into cross straight slot（1-8）It is interior and slide up and down wherein
T-shaped guide rail（1-7）, in the T-shaped guide rail（1-7）Smooth broadside surfaces centre position set there are one contour therewith and
The rack outwardly protruded（1-5）；
The lifting knob（4）Including a gear（4-1）With a shaft（4-2）；
The shaft（4-2）One end from marked rod（1）Left side lower part at pierce into, and it is logical to extend inwardly to cross always
Slot（1-8）Innermost inner wall on, in the inner wall and marked rod（1）Left side at respectively be fixedly mounted a bearing, pass through
Two bearings make shaft（4-2）It is rotatably supported in marked rod（1）On；
The gear（4-1）It is snugly sleeved on positioned at cross straight slot（1-8）In shaft（4-2）It is upper or with position
In cross straight slot（1-8）In shaft（4-2）It links together；
When T-shaped guide rail（1-7）It is inserted into cross straight slot（1-8）It is interior so that rack（1-5）With gear（4-1）It is meshed, leads to
Cross shaft（4-2）Rotation is to drive T-shaped guide rail（1-7）In marked rod（1）Upper movement；
The lifting guide groove（2）With T-shaped guide rail（1-7）It is fixedly connected.
3. karst lining structure of metro according to claim 2 builds combination unit by laying bricks or stones with self-supporting marked rod, it is characterised in that：Institute
State lifting part further include one be shaft（4-2）The rotating device of rotary force is provided；
The rotating device includes a disk（4-3）With a rotating handles（4-4）, it is located at marked rod（1）External shaft
（4-2）Across lifting guide groove（2）N shape straight slots on left side（2-2）Afterwards, with shaft（4-2）The section center of circle and disk（4-3）
The mode that coincides of the section center of circle and disk（4-3）It is fixed together, the rotating handles（4-4）It is fixed on disk（4-3）
Outermost surface edge.
4. karst lining structure of metro according to any one of claims 1 to 3 builds combination unit by laying bricks or stones with self-supporting marked rod, special
Sign is：It is described to build slot by laying bricks or stones（3）For "-" type frame structure when, building slot by laying bricks or stones（3）Centre position setting there are one level gas
Bubble II（3-1）；
It is described to build slot by laying bricks or stones（3）Any long side side both ends be respectively fixedly connected with a lifting guide groove（2）, each lifting guide groove
（2）Interior and one marked rod of insertion（1）.
5. karst lining structure of metro according to any one of claims 1 to 3 builds combination unit by laying bricks or stones with self-supporting marked rod, special
Sign is：It is described to build slot by laying bricks or stones（3）For L-type frame structure when, building slot by laying bricks or stones（3）Long side and the centre position of short side be each provided with
One level(l)ing bubble II（3-1）；
Building slot by laying bricks or stones（3）Long side lateral surface both ends be respectively fixedly connected with a lifting guide groove（2）, building slot by laying bricks or stones（3）Short side outside
Side middle is fixedly connected with a lifting guide groove（2）, each lifting guide groove（2）Interior and one marked rod of insertion（1）.
6. karst lining structure of metro according to any one of claims 1 to 3 builds combination unit by laying bricks or stones with self-supporting marked rod, special
Sign is：It is described to build slot by laying bricks or stones（3）For T-type frame structure when, building slot by laying bricks or stones（3）Horizontal sides and the centre positions of vertical edges respectively set
Level(l)ing bubble II there are one setting（3-1）；
Building slot by laying bricks or stones（3）Horizontal sides lateral surface both ends be respectively fixedly connected with a lifting guide groove（2）, building slot by laying bricks or stones（3）It is vertical
The side middle on side is fixedly connected with a lifting guide groove（2）, each lifting guide groove（2）Interior and one marked rod of insertion（1）.
7. karst lining structure of metro according to any one of claims 1 to 3 builds combination unit by laying bricks or stones with self-supporting marked rod, special
Sign is：It is described from staking（5）Including an adjusting bolt（5-1）, more support legs（5-2）With a block baffle（5-3）；Institute
State adjusting bolt（5-1）With the marked rod（1）Prepared screw-bolt hole at bottom center（1-6）It is adapted, the baffle（5-3）
Center at be conditioned bolt（5-1）After penetrating, the centre bore inner peripheral wall after penetrating and adjusting bolt（5-1）Middle part outside
Circumferential wall seamless welding is together；
The adjusting bolt（5-1）Bottom seamless welding have more support legs（5-2）.
8. karst lining structure of metro according to any one of claims 1 to 3 builds combination unit by laying bricks or stones with self-supporting marked rod, special
Sign is：The marked rod scale（1-1）Numerical value be the sum of each skin masonry and gray seam thickness multiple；
The lifting guide groove（2）With build slot by laying bricks or stones（3）Height be equal to the sum of a skin masonry and gray seam thickness, lift guide groove（2）
Span width be equal to marked rod（1）Width, length 50-100mm.
9. a kind of construction party for building combination unit by laying bricks or stones with self-supporting marked rod based on karst lining structure of metro described in claim 1
Method, which is characterized in that this approach includes the following steps：
Step 1：It will be from staking（5）In baffle（5-3）Top surface and leveling after build most bottom surface by laying bricks or stones（6）It flushes；
Step 2：It is levelling and built by laying bricks or stones with gray line mark by way of plastering or consolidation process to building place by laying bricks or stones by total powerstation
Control line, it is smooth after place and marked rod ground after installation overlap；
Step 3：It will be from staking（5）It is pressed into the soil layer after consolidation process, builds by laying bricks or stones, need if it is the secondary structure of concrete
It will be from staking（5）Inside advance Transducers Embedded in Concrete, further by marked rod（1）Preformed hole（1-2）With from staking（5）'s
Adjusting bolt（5-1）Rotation, which is tightened, makes marked rod（1）Bottom surface and from staking（5）On baffle（5-3）Top surface it is completely heavy
It is combined into only；
Step 4：Lifting guide groove is passed through by fastening bolt（2）Through-hole II on forward and backward face（2-3）Afterwards with build slot by laying bricks or stones（3）And T
Font guide rail（1-7）On thread groove immovable fitting, then by T-shaped guide rail（1-7）It is inserted into cross straight slot（1-8）It is interior,
Thus by marked rod（1）, lifting guide groove（2）With build slot by laying bricks or stones（3）It forms a whole；
Step 5：Marked rod（1）After supporting oneself securely, marked rod is adjusted（1）The adjusting bolt of bottom surface（5-1）, make its included water
Quasi- bubble I（1-4）Between two parties；
Step 6：According to masonry construction（7）Control line and edge line, make to build slot by laying bricks or stones（3）Center be in surveying setting-out
Center and adjust level(l)ing bubble II（3-1）Between two parties；
Step 7：Pave mortar, and the first skin building block is built by laying bricks or stones according to requirement is built by laying bricks or stones, makes the apical side height of the first skin building block and builds slot by laying bricks or stones
Top flushes；
Step 8：After the completion of first skin concrete block masonry, it is adjusted in synchronism multiple marked rods（1）On lifting knob（4）So that lifting
Guide groove（2）With build slot by laying bricks or stones（3）Top position and marked rod（1）The second skin graduation mark flush；
Step 9：Pave mortar, and the second skin building block is built by laying bricks or stones according to requirement is built by laying bricks or stones, makes the apical side height of the second skin building block and builds slot by laying bricks or stones
Top flushes；
Step 10：Above step is repeated, until completing the construction of a skin building block topmost；
Step 11：After the completion of building by laying bricks or stones, by loosening adjusting bolt（5-1）Remove lifting guide groove successively with fastening bolt（2）, build
Build slot（3）, marked rod（1）With from staking（5）, designated position is placed on after above-mentioned construction equipment is cleaned out.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611257118.8A CN106593476B (en) | 2016-12-30 | 2016-12-30 | Karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611257118.8A CN106593476B (en) | 2016-12-30 | 2016-12-30 | Karst lining structure of metro builds combination unit and construction method by laying bricks or stones with self-supporting marked rod |
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| CN106593476B true CN106593476B (en) | 2018-09-11 |
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| CN110306812A (en) * | 2019-06-12 | 2019-10-08 | 中国一冶集团有限公司 | A kind of automatic adjustment marked rod and measurement method |
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| CN203080950U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Multifunctional mortar joint control device |
| CN203947788U (en) * | 2014-07-02 | 2014-11-19 | 宋仲华 | A kind of integrated apparatus of laying bricks fast, spreading slurry, joint filling |
| CN205348813U (en) * | 2016-02-20 | 2016-06-29 | 宋仲华 | Portable brick wall masonry device |
| CN205713156U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of telescopic marked rod |
| CN205743044U (en) * | 2016-05-06 | 2016-11-30 | 浙江太学科技有限公司 | Novel marked rod |
| CN206386128U (en) * | 2016-12-30 | 2017-08-08 | 江苏建筑职业技术学院 | A kind of karst lining structure of metro builds combination unit by laying bricks or stones with self-supporting marked rod |
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2016
- 2016-12-30 CN CN201611257118.8A patent/CN106593476B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203080950U (en) * | 2013-02-28 | 2013-07-24 | 歌山建设集团有限公司 | Multifunctional mortar joint control device |
| CN203947788U (en) * | 2014-07-02 | 2014-11-19 | 宋仲华 | A kind of integrated apparatus of laying bricks fast, spreading slurry, joint filling |
| CN205348813U (en) * | 2016-02-20 | 2016-06-29 | 宋仲华 | Portable brick wall masonry device |
| CN205713156U (en) * | 2016-02-29 | 2016-11-23 | 许里 | A kind of telescopic marked rod |
| CN205743044U (en) * | 2016-05-06 | 2016-11-30 | 浙江太学科技有限公司 | Novel marked rod |
| CN206386128U (en) * | 2016-12-30 | 2017-08-08 | 江苏建筑职业技术学院 | A kind of karst lining structure of metro builds combination unit by laying bricks or stones with self-supporting marked rod |
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Effective date of registration: 20181217 Address after: 233010 Huayuan Commercial Building No.2, Yuhui District, Bengbu City, Anhui Province Patentee after: Bengbu Xinjue Intelligent Technology Co., Ltd. Address before: No. 26, Xue Yuan Road, Quanshan District, Xuzhou, Jiangsu Patentee before: Jiangsu Institute of Architectural Technology |
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