CN110424516A - A kind of branch pipe integrated regulation construction method for drainage system - Google Patents
A kind of branch pipe integrated regulation construction method for drainage system Download PDFInfo
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- CN110424516A CN110424516A CN201910638189.XA CN201910638189A CN110424516A CN 110424516 A CN110424516 A CN 110424516A CN 201910638189 A CN201910638189 A CN 201910638189A CN 110424516 A CN110424516 A CN 110424516A
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- branch pipe
- positioning
- pipe
- adjustment device
- sliding rail
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- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 32
- 239000002689 soil Substances 0.000 claims abstract description 15
- 238000009412 basement excavation Methods 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 239000010893 paper waste Substances 0.000 claims description 6
- 230000002459 sustained effect Effects 0.000 claims description 5
- YTAHJIFKAKIKAV-XNMGPUDCSA-N [(1R)-3-morpholin-4-yl-1-phenylpropyl] N-[(3S)-2-oxo-5-phenyl-1,3-dihydro-1,4-benzodiazepin-3-yl]carbamate Chemical compound O=C1[C@H](N=C(C2=C(N1)C=CC=C2)C1=CC=CC=C1)NC(O[C@H](CCN1CCOCC1)C1=CC=CC=C1)=O YTAHJIFKAKIKAV-XNMGPUDCSA-N 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 230000015271 coagulation Effects 0.000 claims 1
- 238000005345 coagulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/06—Methods of, or installations for, laying sewer pipes
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
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- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of branch pipe integrated regulation construction methods for drainage system, include the following steps: a, the production of branch pipe positioning adjustment device；B, positioning pipe makes；C, positioning pipe is installed；D, excavation of foundation pit；E, in the top mounting slip track of foundation pit；F, first branch pipe positioning adjustment device location and installation；G, remaining branch pipe positioning adjustment device location and installation；H, the tilt angle of integrated regulation branch pipe positioning adjustment device；I, branch pipe is installed；J, soil is backfilled in foundation pit.The present invention can carry out tilt angle adjustment simultaneously to more branch pipes simultaneously, so that the setting height of branch pipe is consistent, reduce the adjustment number of branch pipe installation site, improve installation accuracy；And branch pipe can be mutually aligned with the nozzle of supervisor, quickly be welded to connect the nozzle of branch pipe and supervisor convenient for the later period.
Description
Technical field
The invention belongs to branch pipe mounting technique field more particularly to a kind of branch pipe integrated regulation constructions for drainage system
Method.
Background technique
Drainage system refers to what the facilities such as collection, conveying, the processing of water quality and the discharge of draining were combined into a certain way
It is overall, to water logging control, prevention against water-logging, gutters at different levels (pipe) road of anti-salt and the general name of building.It is mainly by field drainage tune
It saves net, gutter at different levels, store the compositions such as flooded lake, drainage gate, pump drainage pumping plant and the draining area Rong Guo.The extra water of drainage area is first
It first imports field drainage and adjusts net, then through gutters at different levels or appearance is drained by drainage gate or pump drainage station again after the stagnant storage in lake let out
Area.
Drainage pipeline plays the role of draining in drainage system, and the water being collected into collection system concentration is drained into
In sewage disposal system.When drainage pipeline is arranged, need to carry out pipeline to connect between pipeline.Pipeline connection refers to according to setting
The requirement for counting figure, connects into a complete system for processed prefabricated pipeline section.In pipeline connection, generally to pipeline
Between using being welded to connect, which has the following characteristics that (1) interface is securely tight, and weld strength commonly reaches pipe
85% or more of intensity；(2) being welded to connect is directly connected between pipeline section, simple structure, and pipeline is beautiful and tidy；(3) interface is not
It is limited by caliber, operating speed is fast.In drainage system, more branch pipes are arranged in parallel, and weld with the nozzle of supervisor
It connects, during Specific construction, branch pipe is supported using single pipe collar, then pipe collar is installed on support frame, due to branch
Pipe is all made of independent support, easily causes branch pipe height adjusted inconsistent, needs repeatedly to adjust the installation site of branch pipe；And it props up
The distance between pipe is not easy to control.
Summary of the invention
Above-mentioned technical problem present in present invention aims to solve the prior art provides a kind of for drainage system
Branch pipe integrated regulation construction method, tilt angle needed for branch pipe, integrated regulation branch pipe are fixed when can be docked according to branch pipe with supervisor
The tilt angle of position adjustment device, enables the nozzle of branch pipe and supervisor to be mutually butted and be welded to connect, while to more branch pipes
Tilt angle adjustment is carried out simultaneously, so that the setting height of branch pipe is consistent, reduces the adjustment number of branch pipe installation site,
Improve installation accuracy；And the distance between center of circle of positioning pipe in two neighboring branch pipe positioning adjustment device is equal to adjacent two
The distance between the center of circle of root branch pipe, is passed into positioning pipe when by branch pipe, then after branch pipe and positioning pipe are welded to connect,
Branch pipe can be mutually aligned with the nozzle of supervisor, quickly be welded to connect the nozzle of branch pipe and supervisor convenient for the later period.
In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:
A kind of branch pipe integrated regulation construction method for drainage system, it is characterised in that include the following steps:
A, branch pipe positioning adjustment device makes:
1) in the bottom welding location-plate of top plate, positioning plate is equipped with rectangular location hole, and positioning plate is arranged in parallel；
2) two pieces of symmetrically arranged fixed plates are welded between the bottom of positioning plate, fixed plate is equipped with through-hole；
3) rotating bracket is welded at the top of top plate, then welds sliding plate at the top of rotating bracket；
B, positioning pipe makes:
1) according to the diameter of branch pipe in drainage system, the positioning pipe of suitable diameter is selected, branch pipe is enabled to be mounted on positioning
Guan Zhong；
2) center of circle of positioning pipe is overlapped with the design of the center of rectangular location hole, according to the diameter of positioning pipe, calculates positioning
The distance between the inside in the outside of pipe and rectangular location hole, then support plate, the height of support plate are welded in the outside of positioning pipe
For the outside of positioning pipe and the distance between the inside of rectangular location hole；
C, positioning pipe is installed: the positioning pipe for being welded with support plate being encased in rectangular location hole, then is carried out to positioning pipe
Position adjustment, then will be welded and fixed on the inside of support plate and rectangular location hole；
D, excavation of foundation pit；
E, in the top mounting slip track of foundation pit；
F, first branch pipe positioning adjustment device location and installation:
1) first branch pipe positioning adjustment device for being equipped with positioning pipe is installed on sliding rail, sliding plate is slid into
Adjustment is set in the enterprising line position of sliding rail into sliding rail, then to first branch pipe positioning adjustment device, then by first
Branch pipe positioning adjustment device is fixed on sliding rail, and first branch pipe positioning adjustment device is in the left end of sliding rail；
2) it is laterally passed through adjustment threaded rod in the through-hole of fixed plate, then is screwed into adjustment respectively at the both ends of adjustment threaded rod
Nut, adjusting nut are tightened on the side of fixed plate；
G, remaining branch pipe positioning adjustment device location and installation:
1) second branch pipe positioning adjustment device is installed on adjustment threaded rod, left side adjusting nut is first screwed into adjustment
On threaded rod, then second branch pipe positioning adjustment device be installed on sliding rail, sliding plate slid into sliding rail,
The center of circle for measuring the positioning pipe in second branch pipe positioning adjustment device and the positioning pipe in first branch pipe positioning adjustment device
The distance between the center of circle, then turn left side adjusting nut, position of the adjustment left side adjusting nut on adjustment threaded rod, when
The circle in the center of circle of the positioning pipe in second branch pipe positioning adjustment device and the positioning pipe in first branch pipe positioning adjustment device
The distance between heart is equal to the distance between the center of circle of adjacent two branch pipes, and left side adjusting nut is screwed to second branch pipe positioning
On the side for adjusting the fixed plate of device, it is then screwed into right side adjusting nut on adjustment threaded rod, right side adjusting nut is twisted
Onto the side of another fixed plate of second branch pipe positioning adjustment device, second branch pipe positioning adjustment device positioning peace is completed
Dress；
2) successively remaining branch pipe is positioned one by one according to the locating mounting method of second branch pipe positioning adjustment device and is adjusted
Device carries out location and installation；
3) the branch pipe positioning adjustment device of the right end in sliding rail is fixed on sliding rail；
H, the tilt angle of integrated regulation branch pipe positioning adjustment device: incline needed for branch pipe when being docked according to branch pipe with supervisor
Rake angle exerts a force to adjustment threaded rod, and rotating bracket generates angle change, and integrated regulation branch pipe positioning adjustment device inclines
Rake angle, then twisted in the rotating bar of rotating bracket that is connected of branch pipe positioning adjustment device of the left end in sliding rail
Enter locking nut, and the rotating bar of the rotating bracket connected in the branch pipe positioning adjustment device of the right end in sliding rail
On be screwed into locking nut；
I, branch pipe is installed: branch pipe is passed into positioning pipe, then branch pipe and positioning pipe are welded to connect, the end of branch pipe
Portion is in sustained height；
J, soil is backfilled in foundation pit.
Further, in step e, foundation pit top mounting slip track the specific steps are first install mould on the ground
Plate, then sliding rail is placed in the template installed, the sliding slot of sliding rail is arranged upward, then pours in the template installed
Concrete is built, concrete mounting plate is formed, then concrete mounting plate is mounted on to the top of foundation pit, by the sliding slot court of sliding rail
Lower setting.By concreting, sliding rail is mounted in concrete mounting plate, base is mounted on by concrete mounting plate
The top in hole realizes the top mounting slip track in foundation pit, avoids causing sliding rail to become in mounting slip track
Shape phenomenon.
Further, the branch pipe positioning adjustment device of the left end in sliding rail and the right end in sliding rail is solid
The concrete operations being scheduled on sliding rail are limit steel plate to be slid on sliding rail, then limit steel plate is welded on sliding rail
On, then branch pipe positioning adjustment device and limit steel plate are welded and fixed, branch pipe positioning adjustment device can be prevented in sliding rail
Upper sliding avoids the installation site of branch pipe from deviation occur.
Further, in step i, before branch pipe is passed into positioning pipe, branch pipe is measured, in the identical of every branch pipe
Position is marked, and mark is the welding position of branch pipe and positioning pipe.The unified welding position for determining branch pipe and positioning pipe, makes
After obtaining branch pipe and positioning pipe welded connecting, the length that branch pipe stretches out positioning pipe is all the same, and then the end for playing branch pipe is in
The effect of sustained height.
Further, in step j, in foundation pit backfill soil before, fill in waste paper at two nozzles of branch pipe, when
After backfilling soil in foundation pit, the waste paper at two nozzles of branch pipe is taken out, prevents the impurity when backfilling soil from entering in branch pipe.
The present invention is by adopting the above-described technical solution, have the advantages that
Branch pipe in the present invention is mounted in positioning pipe, and positioning pipe is welded by the inside of support plate and rectangular location hole
It connects fixed realization positioning pipe to be mounted in rectangular location hole, since weight is designed at the center in the center of circle of positioning pipe and rectangular location hole
It closes, according to the diameter of positioning pipe, calculates the outside of positioning pipe and the distance between the inside of rectangular location hole, to design support
Plate, therefore after positioning pipe installation, the center of circle of positioning pipe is overlapped with the center of rectangular location hole, so that branch pipe can be mounted on positioning
At the same position of plate.
The present invention controls branch pipe positioning adjustment device by left side adjusting nut and is in position locating for the left side of adjustment threaded rod
It sets, the right side present position that branch pipe positioning adjustment device is in adjustment threaded rod is controlled by right side adjusting nut, so that adjacent
The distance between center of circle of positioning pipe in two branch pipe positioning adjustment devices be equal to adjacent two branch pipes the center of circle between away from
From being passed into positioning pipe when by branch pipe, then after branch pipe and positioning pipe are welded to connect, branch pipe can be with the nozzle of supervisor
It is mutually aligned, is quickly welded to connect the nozzle of branch pipe and supervisor convenient for the later period.
The present invention will be in the branch pipe positioning adjustment device of the left end and the right end in sliding rail of sliding rail
It is fixed on sliding rail, can determine that the installation site of first branch pipe positioning adjustment device, and then determine first branch pipe
Link position, and it can be determined entirely by the position of all branch pipes, avoid the installation site of branch pipe from deviation occur.
Branch pipe positioning adjustment device in the present invention be installed in same root adjustment threaded rod on, when to adjustment threaded rod into
Row force, when rotating bracket generates angle change, tilt angle needed for branch pipe, whole to adjust when can be docked according to branch pipe with supervisor
The tilt angle of whole branch pipe positioning adjustment device enables the nozzle of branch pipe and supervisor to be mutually butted and be welded to connect, while right
More branch pipes carry out tilt angle adjustment simultaneously, so that the setting height of branch pipe is consistent, reduce branch pipe installation site
Number is adjusted, installation accuracy is improved.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings:
Fig. 1 is the structural schematic diagram when present invention makes in branch pipe positioning adjustment device；
Fig. 2 is the structural schematic diagram when present invention makes in positioning pipe；
Fig. 3 is the structural schematic diagram when present invention is installed in positioning pipe；
Fig. 4 is the structural schematic diagram when present invention is installed in sliding rail；
Fig. 5 is the structural schematic diagram when present invention is in first branch pipe positioning adjustment device location and installation；
Fig. 6 is the structural schematic diagram when present invention is in remaining branch pipe positioning adjustment device location and installation；
Fig. 7 is the main view of Fig. 6；
Structural schematic diagram when Fig. 8 is tilt angle of the present invention in integrated regulation branch pipe positioning adjustment device；
Fig. 9 is the structural schematic diagram when present invention is installed in branch pipe；
Figure 10 is the present invention in structural schematic diagram when backfilling soil in foundation pit.
In figure, 1- branch pipe positioning adjustment device；2- top plate；3- positioning plate；The rectangular location hole of 4-；5- fixed plate；6- through-hole；
7- rotating bracket；8- sliding plate；9- positioning pipe；10- support plate；11- concrete mounting plate；12- sliding rail；13- adjusts spiral shell
Rasp bar；14- adjusting nut；15- limits steel plate；16- rotating bar；17- locking nut；18- branch pipe；19- soil.
Specific embodiment
It as shown in Figures 1 to 10, is a kind of branch pipe integrated regulation construction method for drainage system of the present invention, including such as
Lower step:
A, branch pipe positioning adjustment device 1 makes:
1) in the bottom welding location-plate 3 of top plate 2, positioning plate 3 is equipped with rectangular location hole 4, and positioning plate 3, which is parallel to each other, to be set
It sets.
2) two pieces of symmetrically arranged fixed plates 5 are welded between the bottom of positioning plate 3, fixed plate 5 is equipped with through-hole 6.
3) rotating bracket 7 is welded at the top of top plate 2, rotating bracket 7 can produce angle change, and rotating bracket 7 includes upper
The two sides of rotor plate and lower rotor plate, lower rotor plate are equipped with rotating bar, and rotating bar rotates on upper rotor plate.Again in rotating bracket
Weld sliding plate 8 in 7 top.
B, positioning pipe 9 makes:
1) according to the diameter of branch pipe 18 in drainage system, the positioning pipe 9 of suitable diameter is selected, branch pipe 18 is mounted on
In positioning pipe 9.
2) center of circle of positioning pipe 9 is overlapped with the design of the center of rectangular location hole 4, according to the diameter of positioning pipe 9, it is fixed to calculate
The outside of position pipe 9 and the distance between the inside of rectangular location hole 4, then support plate 10, support plate are welded in the outside of positioning pipe 9
10 height is the outside of positioning pipe 9 and the distance between the inside of rectangular location hole 4.
C, positioning pipe 9 is installed:
The positioning pipe 9 for being welded with support plate 10 is encased in rectangular location hole 4, then position adjustment is carried out to positioning pipe 9,
Then support plate 10 and the inside of rectangular location hole 4 are welded and fixed.
D, excavation of foundation pit.
E, in the top mounting slip track 12 of foundation pit:
First supporting module on the ground, then sliding rail 12 is placed in the template installed, the sliding slot of sliding rail 12
It is arranged upward.Then the casting concrete in the template installed forms concrete mounting plate 11.Concrete mounting plate 11 is pacified again
Mounted in the top of foundation pit, the sliding slot of sliding rail 12 is arranged downward.By concreting, sliding rail 12 is mounted on mixed
In solidifying soil mounting plate 11, it is mounted on the top of foundation pit by concrete mounting plate 11, realizes the top mounting slip rail in foundation pit
Road 12 avoids causing sliding rail 12 metaboly occur in mounting slip track 12.
F, first 1 location and installation of branch pipe positioning adjustment device:
1) first branch pipe positioning adjustment device 1 for being equipped with positioning pipe 9 is installed on sliding rail 12, by sliding plate
8 slide into sliding rail 12, then set adjustment in the enterprising line position of sliding rail 12 to first branch pipe positioning adjustment device 1, so
First branch pipe positioning adjustment device 1 is fixed on sliding rail 12 afterwards, first branch pipe positioning adjustment device 1 is in sliding
The left end of track 12.
2) it is laterally passed through adjustment threaded rod 13 in the through-hole 6 of fixed plate 5, then is twisted respectively at the both ends of adjustment threaded rod 13
Enter adjusting nut 14, adjusting nut 14 is tightened on the side of fixed plate 5.
G, remaining 1 location and installation of branch pipe positioning adjustment device:
1) second branch pipe positioning adjustment device 1 is installed on adjustment threaded rod 13, is first screwed into left side adjusting nut 14
It is installed on sliding rail 12 onto adjustment threaded rod 13, then by second branch pipe positioning adjustment device 1, sliding plate 8 is slid into
Into sliding rail 12, the center of circle and first branch pipe positioning for measuring the positioning pipe 9 in second branch pipe positioning adjustment device 1 are adjusted
Then the distance between the center of circle of positioning pipe 9 in engagement positions 1 turns left side adjusting nut 14, adjustment left side adjusting nut 14
Position on adjustment threaded rod 13.The center of circle and first branch pipe when the positioning pipe 9 in second branch pipe positioning adjustment device 1
The distance between center of circle of positioning pipe 9 in positioning adjustment device 1 is equal to the distance between the center of circle of adjacent two branch pipes 18, will
Left side adjusting nut 14 is screwed on the side of fixed plate 5 of second branch pipe positioning adjustment device 1.Then in adjustment threaded rod 13
On be screwed into right side adjusting nut 14, right side adjusting nut 14 is screwed to another fixed plate 5 of second branch pipe positioning adjustment device 1
Side on, complete second 1 location and installation of branch pipe positioning adjustment device.
2) successively remaining branch pipe is positioned one by one according to the locating mounting method of second branch pipe positioning adjustment device 1 and is adjusted
Device 1 carries out location and installation.
3) the branch pipe positioning adjustment device 1 of the right end in sliding rail 12 is fixed on sliding rail 12.
H, the tilt angle of integrated regulation branch pipe positioning adjustment device 1:
Tilt angle needed for branch pipe 18 when being docked according to branch pipe 18 with supervisor exerts a force to adjustment threaded rod 13, turns
Dynamic bracket 7 generates angle change, the tilt angle of integrated regulation branch pipe positioning adjustment device 1.It is being in sliding rail 12 again
It is screwed into locking nut 17 in the rotating bar 16 for the rotating bracket 7 that the branch pipe positioning adjustment device 1 of left end is connected, and is being in
Locking screw is screwed into the rotating bar 16 for the rotating bracket 7 that the branch pipe positioning adjustment device 1 of the right end of sliding rail 12 is connected
Mother 17.
I, branch pipe 18 is installed:
Branch pipe 18 is passed into positioning pipe 9, then branch pipe 18 and positioning pipe 9 are welded to connect, the end of branch pipe 18
It is in sustained height.
Before branch pipe 18 is passed into positioning pipe 9, branch pipe 18 is measured, is marked in the same position of every branch pipe 18
Note, mark are the welding position of branch pipe 18 and positioning pipe 9.The unified welding position for determining branch pipe 18 with positioning pipe 9, so that branch
After pipe 18 and positioning pipe 9 are welded to connect, the length that branch pipe 18 stretches out positioning pipe 9 is all the same, and then the end for playing branch pipe 18 is equal
Effect in sustained height.
J, soil 19 is backfilled in foundation pit.Before backfilling soil 19 in foundation pit, filled at two nozzles of branch pipe 18
Waste paper at two nozzles of branch pipe 18 is taken out, is prevented when backfilling soil 19 after backfilling soil 19 in foundation pit by waste paper
Impurity enters in branch pipe 18.
The branch pipe positioning adjustment device 1 of left end in sliding rail 12 and the right end in sliding rail 12 is fixed
It is limit steel plate 15 to be slid on sliding rail 12, then limit steel plate 15 is welded on cunning in the concrete operations on sliding rail 12
It moves on track 12, then branch pipe positioning adjustment device 1 and limit steel plate 15 is welded and fixed, branch pipe positioning adjustment device can be prevented
1 slides on sliding rail 12, and the installation site of branch pipe 18 is avoided deviation occur.
Branch pipe 18 in the present invention is mounted in positioning pipe 9, and positioning pipe 9 passes through support plate 10 and rectangular location hole 4
Inside be welded and fixed and realize that positioning pipe 9 is mounted in rectangular location hole 4, due to by the center of circle of positioning pipe 9 and rectangular location hole 4
Center design and be overlapped, according to the diameter of positioning pipe 9, calculate between the outside of positioning pipe 9 and the inside of rectangular location hole 4 away from
From, to design support plate 10, therefore after the installation of positioning pipe 9, the center of circle of positioning pipe 9 is overlapped with the center of rectangular location hole 4, so that
Branch pipe 18 can be mounted at the same position of positioning plate 3.
The present invention controls the left side institute that branch pipe positioning adjustment device 1 is in adjustment threaded rod 13 by left side adjusting nut 14
Locate position, the right side present position that branch pipe positioning adjustment device 1 is in adjustment threaded rod 13 controlled by right side adjusting nut 14,
So that the distance between the center of circle of positioning pipe 9 in two neighboring branch pipe positioning adjustment device 1 is equal to adjacent two branch pipes 18
The distance between center of circle is passed into positioning pipe 9 when by branch pipe 18, then after branch pipe 18 and positioning pipe 9 are welded to connect, branch
Pipe 18 can be mutually aligned with the nozzle of supervisor, quickly be welded to connect branch pipe 18 and the nozzle of supervisor convenient for the later period.
The branch pipe of left end in sliding rail 12 and the right end in sliding rail 12 is positioned adjustment by the present invention
Device 1 is fixed on sliding rail 12, can determine that the installation site of first branch pipe positioning adjustment device 1, and then determine first
The link position of root branch pipe 18, and it can be determined entirely by the position of all branch pipes 18, avoid the installation site of branch pipe 18 from deviation occur.
Branch pipe positioning adjustment device 1 in the present invention is installed on same root adjustment threaded rod 13, when to adjustment screw thread
Bar 13 exerts a force, when rotating bracket 7 generates angle change, inclination needed for branch pipe 18 when can be docked according to branch pipe 18 with supervisor
Angle, the tilt angle of integrated regulation branch pipe positioning adjustment device 1 enable the nozzle of branch pipe 18 and supervisor to be mutually butted and weld
It connects in succession, while tilt angle adjustment is carried out simultaneously to more branch pipes 18, so that the setting height of branch pipe 18 is consistent, subtract
The adjustment number of few 18 installation site of branch pipe, improves installation accuracy.
The above is only specific embodiments of the present invention, but technical characteristic of the invention is not limited thereto.It is any with this hair
Based on bright, to solve essentially identical technical problem, essentially identical technical effect is realized, made simple change, etc.
With replacement or modification etc., all it is covered by among protection scope of the present invention.
Claims (5)
1. a kind of branch pipe integrated regulation construction method for drainage system, it is characterised in that include the following steps:
A, branch pipe positioning adjustment device makes:
1) in the bottom welding location-plate of top plate, positioning plate is equipped with rectangular location hole, and positioning plate is arranged in parallel；
2) two pieces of symmetrically arranged fixed plates are welded between the bottom of positioning plate, fixed plate is equipped with through-hole；
3) rotating bracket is welded at the top of top plate, rotating bracket includes upper rotor plate and lower rotor plate, the two sides of lower rotor plate
Equipped with rotating bar, rotating bar rotates on upper rotor plate, then welds sliding plate at the top of rotating bracket；
B, positioning pipe makes:
1) according to the diameter of branch pipe in drainage system, the positioning pipe of suitable diameter is selected, branch pipe is mounted in positioning pipe；
2) center of circle of positioning pipe is overlapped with the design of the center of rectangular location hole, according to the diameter of positioning pipe, calculates positioning pipe
The distance between the inside in outside and rectangular location hole, then support plate is welded in the outside of positioning pipe, the height of support plate is fixed
The outside of position pipe and the distance between the inside of rectangular location hole；
C, positioning pipe is installed: the positioning pipe for being welded with support plate being encased in rectangular location hole, then carries out position to positioning pipe
Adjustment, then will be welded and fixed on the inside of support plate and rectangular location hole；
D, excavation of foundation pit；
E, in the top mounting slip track of foundation pit；
F, first branch pipe positioning adjustment device location and installation:
1) first branch pipe positioning adjustment device for being equipped with positioning pipe is installed on sliding rail, sliding plate is slid into cunning
It moves in track, then adjustment is set in sliding rail enterprising line position to first branch pipe positioning adjustment device, then by first branch pipe
Positioning adjustment device is fixed on sliding rail, and first branch pipe positioning adjustment device is in the left end of sliding rail；
2) it is laterally passed through adjustment threaded rod in the through-hole of fixed plate, then is screwed into adjustment spiral shell respectively at the both ends of adjustment threaded rod
Mother, adjusting nut are tightened on the side of fixed plate；
G, remaining branch pipe positioning adjustment device location and installation:
1) second branch pipe positioning adjustment device is installed on adjustment threaded rod, left side adjusting nut is first screwed into adjustment screw thread
On bar, then second branch pipe positioning adjustment device be installed on sliding rail, sliding plate is slid into sliding rail, measured
The circle in the center of circle of the positioning pipe in second branch pipe positioning adjustment device and the positioning pipe in first branch pipe positioning adjustment device
Then the distance between heart turns left side adjusting nut, position of the adjustment left side adjusting nut on adjustment threaded rod, when second
The center of circle of the center of circle of positioning pipe in a branch pipe positioning adjustment device and the positioning pipe in first branch pipe positioning adjustment device it
Between distance be equal to the distance between the centers of circle of adjacent two branch pipes, left side adjusting nut is screwed to the positioning adjustment of second branch pipe
On the side of the fixed plate of device, it is then screwed into right side adjusting nut on adjustment threaded rod, right side adjusting nut is screwed to the
On the side of another fixed plate of two branch pipe positioning adjustment devices, second branch pipe positioning adjustment device location and installation is completed；
2) according to the locating mounting method of second branch pipe positioning adjustment device one by one successively to remaining branch pipe positioning adjustment device
Carry out location and installation；
3) the branch pipe positioning adjustment device of the right end in sliding rail is fixed on sliding rail；
H, the tilt angle of integrated regulation branch pipe positioning adjustment device: inclination angle needed for branch pipe when being docked according to branch pipe with supervisor
Degree exerts a force to adjustment threaded rod, and rotating bracket generates angle change, the inclination angle of integrated regulation branch pipe positioning adjustment device
Degree, then lock is screwed into the rotating bar of rotating bracket that is connected of branch pipe positioning adjustment device of the left end in sliding rail
Tight nut, and twisted in the rotating bar for the rotating bracket that the branch pipe positioning adjustment device of the right end in sliding rail is connected
Enter locking nut；
I, branch pipe is installed: branch pipe being passed into positioning pipe, then branch pipe and positioning pipe are welded to connect, the end of branch pipe is equal
In sustained height；
J, soil is backfilled in foundation pit.
2. a kind of branch pipe integrated regulation construction method for drainage system according to claim 1, it is characterised in that: In
In step e, foundation pit top mounting slip track the specific steps are first supporting modules on the ground, then sliding rail is put
It sets in the template installed, the sliding slot of sliding rail is arranged upward, then the casting concrete in the template installed, forms coagulation
Native mounting plate, then concrete mounting plate is mounted on to the top of foundation pit, the sliding slot of sliding rail is arranged downward.
3. a kind of branch pipe integrated regulation construction method for drainage system according to claim 1, it is characterised in that: place
The branch pipe positioning adjustment device of left end in sliding rail and the right end in sliding rail is fixed on sliding rail
Concrete operations are limit steel plate to be slid on sliding rail, then limit steel plate is welded on sliding rail, then determine branch pipe
Position adjustment device is welded and fixed with limit steel plate.
4. a kind of branch pipe integrated regulation construction method for drainage system according to claim 1, it is characterised in that: In
In step i, before branch pipe is passed into positioning pipe, branch pipe is measured, is marked in the same position of every branch pipe, is marked
Place is the welding position of branch pipe and positioning pipe.
5. a kind of branch pipe integrated regulation construction method for drainage system according to claim 1, it is characterised in that: In
In step j, before backfilling soil in foundation pit, waste paper is filled at two nozzles of branch pipe, after backfilling soil in foundation pit,
Waste paper at two nozzles of branch pipe is taken out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638189.XA CN110424516B (en) | 2019-07-16 | 2019-07-16 | Branch pipe integral adjustment construction method for drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910638189.XA CN110424516B (en) | 2019-07-16 | 2019-07-16 | Branch pipe integral adjustment construction method for drainage system |
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| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
| CN207064853U (en) * | 2017-06-04 | 2018-03-02 | 周士云 | A kind of sliding support for pipe |
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| JPS6021199A (en) * | 1983-07-14 | 1985-02-02 | Mitsubishi Electric Corp | Rotating, holding and pressing device for work |
| US4750662A (en) * | 1987-02-10 | 1988-06-14 | Larry And Associates | Pipe welding alignment tool |
| CN103097793A (en) * | 2010-02-04 | 2013-05-08 | 锡特卡发展有限公司 | Multiple position pipe hanger clamp |
| CN103084775A (en) * | 2013-01-15 | 2013-05-08 | 中国核工业二三建设有限公司 | Method of assembling main pipe and branch pipe of welded pipeline and tooling used for assembling and welding |
| CN204524692U (en) * | 2015-04-09 | 2015-08-05 | 烟台中集来福士海洋工程有限公司 | Precision controlling frock |
| CN106884439A (en) * | 2017-03-16 | 2017-06-23 | 中交公局厦门工程有限公司 | A kind of Large Tube, the prefabricated components of case and its plane Dock With Precision Position method |
| CN207064853U (en) * | 2017-06-04 | 2018-03-02 | 周士云 | A kind of sliding support for pipe |
| CN106989212A (en) * | 2017-06-05 | 2017-07-28 | 大丰市天曌机械科技有限公司 | A kind of multitubular bundles pipeline positioning device |
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| CN110424516B (en) | 2020-11-24 |
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