CN106836799A - Reserved sleeve pipe and formwork for placing can be had enough to meet the need - Google Patents
Reserved sleeve pipe and formwork for placing can be had enough to meet the need Download PDFInfo
- Publication number
- CN106836799A CN106836799A CN201710220495.2A CN201710220495A CN106836799A CN 106836799 A CN106836799 A CN 106836799A CN 201710220495 A CN201710220495 A CN 201710220495A CN 106836799 A CN106836799 A CN 106836799A
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- China
- Prior art keywords
- sleeve pipe
- connecting rod
- meet
- enough
- fixed plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000009415 formwork Methods 0.000 title abstract description 4
- 230000001105 regulatory effect Effects 0.000 claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 25
- 239000010959 steel Substances 0.000 claims abstract description 25
- 239000007787 solid Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007306 turnover Effects 0.000 abstract description 4
- 238000010008 shearing Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
- E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
- E04G15/063—Re-usable forms
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Reserved sleeve pipe can be had enough to meet the need the invention discloses one kind, including sleeve pipe, fixed plate, connecting rod and spacing regulating part, fixed plate is installed in the end suitable for reading of sleeve pipe, fixed plate is provided with through hole, connecting rod passes through through hole, connecting rod top is connected by spacing regulating part with fixed plate, and connecting rod bottom is bent into crotch.When using, crotch is fixed on the template bottom of structure floor, the other end is connected with spacing regulating part with fixed plate, the shearing produced to it respectively using crotch and spacing regulating part resistance template and steel plate reaches the effect of fixed sleeving.What the present invention was provided has enough to meet the need reserved sleeve pipe, and fixation is not shifted, it is ensured that set aside pre-embedded openings position is accurate；Connecting rod, sleeve pipe, spacing regulating part can be removed and reused, and can reduce the input of steel nail and colligation silk, and the number of turnover is more, cost-effective input；Steel nail and colligation silk are not used, reduce the damage to template and floorslab concrete.On this basis, present invention also offers a kind of formwork for placing.
Description
Technical field
The present invention relates to construction engineering technical field, it is more particularly to a kind of for water power hole have enough to meet the need reserved sleeve pipe and
Pour build floor.
Background technology
The vertical water power pipe hole of passing through floors would generally be reserved in cast-in-place concrete structure floor.Often poured in floorslab concrete
Before building, reserved using methods such as pre-buried pvc pipe or cast-iron sockets.The traditional method of fixed built-in pipe is fixed in openings position
Behind position, tacked a steel nail and be fixed in hole circle centre position with colligation silk one end, then three bolts are outwards drawn from circle centre position
Firmly the colligation silk of steel nail, is fixed in template with being mutually 120 ° of angle respectively.
During floor concrete casting, in vibrated concrete, colligation silk is often disturbed, can loosen colligation silk,
Tube displacement is caused, the installation of later stage water power pipe is influenceed.
The content of the invention
Reserved sleeve pipe can be had enough to meet the need it is an object of the invention to provide one kind and pour build floor, to solve to exist in the prior art
Floor concrete casting during, in vibrated concrete, often disturb colligation silk, can make colligation silk loosen, cause set
Pipe is shifted, and influences the technical problem of the installation of later stage water power pipe.
What the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe, fixed plate, connecting rod and spacing regulating part, described solid
Fixed board is installed in the end suitable for reading of described sleeve pipe, and the fixed plate is provided with through hole, and the connecting rod passes through the through hole, connecting rod
Top is connected by spacing regulating part with the fixed plate, and connecting rod bottom is bent into crotch.
Further, the center of circle of the through hole is coaxially disposed with the center of circle of sleeve pipe.
Further, described sleeve pipe is steel sleeve.
Further, the connecting rod is provided with screw thread, and the spacing regulating part is spirally connected with the screw thread.
Further, the spacing regulating part is nut.
Further, the fixed plate is steel plate.
Further, the crotch and the angle of the connecting rod are 90 degree.
Further, the through-hole diameter is more than connection shank diameter.
Further, the fixed plate is welded as a whole with the end suitable for reading of described sleeve pipe.
What the present invention was provided has enough to meet the need reserved sleeve pipe, has the following advantages that：
What the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe, fixed plate, connecting rod and spacing regulating part, described solid
Fixed board is installed in the end suitable for reading of described sleeve pipe, and the fixed plate is provided with through hole, and the connecting rod passes through the through hole, connecting rod
Top is connected by spacing regulating part with the fixed plate, and connecting rod bottom is bent into crotch.
When using, crotch is fixed on the template bottom of structure floor, the other end is connected with spacing regulating part with fixed plate,
The shearing produced to it respectively using crotch and spacing regulating part resistance template and steel plate, so as to reach the effect of fixed sleeving.
What the present invention was provided has enough to meet the need reserved sleeve pipe compared with traditional water power cave entrance reservation sleeve pipe, has the following advantages that：
1st, fixation, does not shift, it is ensured that set aside pre-embedded openings position is accurate；
2nd, connecting rod, sleeve pipe, spacing regulating part can be removed and reused, and can reduce the throwing of steel nail and colligation silk
Enter, the number of turnover is more, cost-effective input；
3rd, steel nail and colligation silk are not used, reduce the damage to template and floorslab concrete.
In addition, pour build floor present invention also offers one kind, including according to it is of the present invention have enough to meet the need reserved sleeve pipe with
And the template of structure floor, the crotch is fixed on the template bottom of structure floor.
Brief description of the drawings
In order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art, below will be to specific
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for having enough to meet the need reserved sleeve pipe that the embodiment of the present invention one is provided；
Fig. 2 is the structure top view of the sleeve pipe that the embodiment of the present invention one is provided；
Fig. 3 is the structural perspective of the sleeve pipe that the embodiment of the present invention one is provided；
Fig. 4 is the structural representation of the formwork for placing that the embodiment of the present invention two is provided.
Reference：
1- sleeve pipes；2- fixed plates；3- connecting rods；
The spacing regulating parts of 4-；21- through holes；31- crotches；
32- screw threads；5- templates.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, above-mentioned term can as the case may be understood
Concrete meaning in the present invention.
Embodiment one：
Fig. 1 is that the have enough to meet the need structural representation of reserved sleeve pipe, Fig. 2 that the embodiment of the present invention one is provided are the embodiment of the present invention
One provide have enough to meet the need the structure top view of reserved sleeve pipe, Fig. 3 be the embodiment of the present invention one provide have enough to meet the need reserved sleeve pipe
Structural perspective；As shown in Figure 1-Figure 3, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connecting rod 3
With spacing regulating part 4, the fixed plate 2 is installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21, described
Connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, the bottom of connecting rod 3
It is bent into crotch 31.
The present embodiment provide the application method for having enough to meet the need reserved sleeve pipe be：
When using, crotch 31 is fixed on the template bottom of structure floor, the other end spacing regulating part 4 and fixed plate 2
Connection, the shearing produced to it respectively using crotch 31 and the resistance template of spacing regulating part 4 and steel plate, so as to reach fixed sleeving
Effect.
What the present invention was provided has enough to meet the need reserved sleeve pipe compared with traditional water power cave entrance reservation sleeve pipe, has the following advantages that：
1st, fixation, does not shift, it is ensured that set aside pre-embedded openings position is accurate；
2nd, connecting rod, sleeve pipe, spacing regulating part can be removed and reused, and can reduce the throwing of steel nail and colligation silk
Enter, the number of turnover is more, cost-effective input；
3rd, steel nail and colligation silk are not used, reduce the damage to template and floorslab concrete.
Embodiment two：
What the present embodiment was provided has enough to meet the need reserved sleeve pipe, is to have enough to meet the need the further of reserved sleeve pipe to what embodiment one was provided
Improve, on the basis of Fig. 1-Fig. 3 structures, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connection
Bar 3 and spacing regulating part 4, the fixed plate 2 are installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21,
The connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, connecting rod 3
Bottom is bent into crotch 31.
The center of circle of the through hole 21 is coaxially disposed with the center of circle of sleeve pipe 1.
Above-mentioned setting, it is ensured that the uniform force of connecting rod 3, it is ensured that to the fixed effect of sleeve pipe 1.
Embodiment three：
What the present embodiment was provided has enough to meet the need reserved sleeve pipe, is to have enough to meet the need the further of reserved sleeve pipe to what embodiment two was provided
Improve, on the basis of Fig. 1-Fig. 3 structures, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connection
Bar 3 and spacing regulating part 4, the fixed plate 2 are installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21,
The connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, connecting rod 3
Bottom is bent into crotch 31.
The center of circle of the through hole 21 is coaxially disposed with the center of circle of sleeve pipe 1.
Described sleeve pipe 1 is steel sleeve.
The fixed plate 2 is steel plate.
Example IV：
What the present embodiment was provided has enough to meet the need reserved sleeve pipe, is to have enough to meet the need the further of reserved sleeve pipe to what embodiment three was provided
Improve, on the basis of 1- Fig. 3 structures, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connecting rod 3
With spacing regulating part 4, the fixed plate 2 is installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21, described
Connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, the bottom of connecting rod 3
It is bent into crotch 31.
The center of circle of the through hole 21 is coaxially disposed with the center of circle of sleeve pipe 1.
Described sleeve pipe 1 is steel sleeve, it is ensured that the service life of sleeve pipe 1.
The connecting rod 3 is provided with screw thread 32, and the spacing regulating part 4 is spirally connected with the screw thread 32.
Also known as threaded connection, it is that pipeline is coupled together with pipeline, pipeline and valve by internal and external threads to screw thread.It is this
Connection is mainly used in the connection of steel pipe, copper pipe and high pressure, and the screw thread of welded still pipe is most of at present using the operation of external threading machine, and
Lathe process must be all used for accuracy of screw machining and surface roughness requirements pressure piping very high.
The spacing regulating part 4 is nut.
Nut is the part for closely coupling together plant equipment, by the screw thread of inner side, equivalent specifications nuts and bolt
Can just link together, the nut of such as M4-P0.7 can only be attached that (in nut, M4 refers to the bolt of M4-P0.7 series
Nut internal diameter is about 4mm, and 0.7 refers to that the distance between two ridges are 0.7mm)；Product made in U.S.A similarly, such as 1/4-20
Nut can only (1/4 finger nut internal diameter be about 0.25 inch, during 20 refer to each inches, there is 20 with the collocation of the screw rod of 1/4-20
Individual tooth).
It should be noted that spacing regulating part is only intended to for example, spacing regulating part also can select other for nut
The part being threadedly coupled with connecting rod, just differ a citing herein.
Embodiment five：
What the present embodiment was provided has enough to meet the need reserved sleeve pipe, is to have enough to meet the need the further of reserved sleeve pipe to what example IV was provided
Improve, on the basis of Fig. 1-Fig. 3 structures, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connection
Bar 3 and spacing regulating part 4, the fixed plate 2 are installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21,
The connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, connecting rod 3
Bottom is bent into crotch 31.
The center of circle of the through hole 21 is coaxially disposed with the center of circle of sleeve pipe 1.
Described sleeve pipe 1 is steel sleeve.
The connecting rod 3 is provided with screw thread 32, and the spacing regulating part 4 is spirally connected with the screw thread 32.
The spacing regulating part 4 is nut.
The fixed plate 2 is steel plate.
The crotch 31 is 90 degree with the angle of the connecting rod 3.
The attachment force of the template bottom of 90 degree of crotches guarantees and structure floor, it is ensured that the connection with the template of structure floor is imitated
Really.
Embodiment six：
What the present embodiment was provided has enough to meet the need reserved sleeve pipe, is to have enough to meet the need the further of reserved sleeve pipe to what embodiment five was provided
Improve, on the basis of Fig. 1-Fig. 3 structures, what the present invention was provided has enough to meet the need reserved sleeve pipe, including sleeve pipe 1, fixed plate 2, connection
Bar 3 and spacing regulating part 4, the fixed plate 2 are installed in the end suitable for reading of described sleeve pipe 1, and the fixed plate 2 is provided with through hole 21,
The connecting rod 3 passes through the through hole 21, and the top of connecting rod 3 is connected by spacing regulating part 4 with the fixed plate 2, connecting rod 3
Bottom is bent into crotch 31.
The center of circle of the through hole 21 is coaxially disposed with the center of circle of sleeve pipe 1.
Described sleeve pipe 1 is steel sleeve.
The connecting rod 3 is provided with screw thread 32, and the spacing regulating part 4 is spirally connected with the screw thread 32.
The spacing regulating part 4 is nut.
The fixed plate 2 is steel plate.
The crotch 31 is 90 degree with the angle of the connecting rod 3.
The through hole 21 is with diameter greater than the diameter of connecting rod 3.
The pore size of through hole 21 should be larger than the diameter of connecting rod 3, it is ensured that connecting rod 3 passes through unobstructed.
The fixed plate 2 is welded as a whole with the end suitable for reading of described sleeve pipe 1.
The purpose of engagement is reached by following three approach：
1st, the workpiece that melting welding-heating is intended to engage is allowed to be partially melting to form molten bath, is just engaged after the cooled and solidified of molten bath, must
Molten thing of filling out can be added to aid in when wanting, it is the welding processing for being adapted to various metals and alloy, is not required to pressure.
2nd, pressure welding-welding process must butt-welding fitting apply pressure, belong to various metal materials and part metals material plus
Work.
3rd, soldering-use metal material more low-melting than mother metal does solder, and mother metal is soaked using liquid solder, and filling connects
Head gap, and with mother metal diffuse into one another realization link weldment.It is suitable for the welding processing of various materials, is also suitable for different metal
Or the welding processing of foreign peoples's material.
There are many kinds, including gas flame, electric arc, laser, electron beam, friction and ultrasonic wave in the energy source of modern times welding
Deng.Except using outer, welding can also be carried out in a variety of contexts in the factory, such as field, under water and space.No matter at what
Place, welding all may bring danger to operator, so must take appropriate safeguard procedures when being welded.Welding gives people
The injury that body is likely to result in is including burn, electric shock, inpairment of vision, suction toxic gas, ultraviolet overexposure etc..
It should be noted that fixed plate 2 can also be fixed on one with the end suitable for reading of described sleeve pipe 1 using other connected modes
Rise, just differ a citing herein.
Embodiment seven：
As shown in figure 4, pour build floor present invention also offers one kind, including above-mentioned have enough to meet the need reserved sleeve pipe and structure building
The template 5 of plate, the crotch 31 is fixed on the bottom of template 5 of structure floor.
Have enough to meet the need reserved sleeve pipe there is fixation, do not shift due to above-mentioned, it is ensured that set aside pre-embedded openings position is accurate, energy
The input of steel nail and colligation silk is reduced, the number of turnover is more, cost-effective input, do not apply to steel nail and colligation silk, reduced to template
With the damage of floorslab concrete, therefore it is that a kind of economic, environmental protection, strong applicability pour build floor that this pours build floor, in construction
Can promote the use of.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
1. one kind can have enough to meet the need reserved sleeve pipe, it is characterised in that described solid including sleeve pipe, fixed plate, connecting rod and spacing regulating part
Fixed board is installed in the end suitable for reading of described sleeve pipe, and the fixed plate is provided with through hole, and the connecting rod passes through the through hole, connecting rod
Top is connected by spacing regulating part with the fixed plate, and connecting rod bottom is bent into crotch.
2. it is according to claim 1 to have enough to meet the need reserved sleeve pipe, it is characterised in that the center of circle of the through hole and the center of circle of sleeve pipe
It is coaxially disposed.
3. it is according to claim 1 and 2 to have enough to meet the need reserved sleeve pipe, it is characterised in that described sleeve pipe is steel sleeve.
4. it is according to claim 1 to have enough to meet the need reserved sleeve pipe, it is characterised in that the connecting rod is provided with screw thread, described
Spacing regulating part is spirally connected with the screw thread.
5. reserved sleeve pipe is had enough to meet the need according to claim 1 or 4, it is characterised in that the spacing regulating part is nut.
6. it is according to claim 1 to have enough to meet the need reserved sleeve pipe, it is characterised in that the fixed plate is steel plate.
7. it is according to claim 1 to have enough to meet the need reserved sleeve pipe, it is characterised in that the angle of the crotch and the connecting rod
It is 90 degree.
8. it is according to claim 1 to have enough to meet the need reserved sleeve pipe, it is characterised in that the through-hole diameter is straight more than connecting rod
Footpath.
9. reserved sleeve pipe is had enough to meet the need according to claim 1 or 6, it is characterised in that the fixed plate and described sleeve pipe
End suitable for reading is welded as a whole.
10. one kind pours build floor, it is characterised in that including any one of claim 1-9 have enough to meet the need reserved sleeve pipe with
And the template of structure floor, the crotch is fixed on the template bottom of structure floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220495.2A CN106836799A (en) | 2017-04-06 | 2017-04-06 | Reserved sleeve pipe and formwork for placing can be had enough to meet the need |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220495.2A CN106836799A (en) | 2017-04-06 | 2017-04-06 | Reserved sleeve pipe and formwork for placing can be had enough to meet the need |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106836799A true CN106836799A (en) | 2017-06-13 |
Family
ID=59147264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220495.2A Pending CN106836799A (en) | 2017-04-06 | 2017-04-06 | Reserved sleeve pipe and formwork for placing can be had enough to meet the need |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106836799A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612311A (en) * | 2018-05-08 | 2018-10-02 | 广西柳州市三集科技有限公司 | A kind of die type concrete pump pipe fixing device and its application method |
| CN113833266A (en) * | 2021-10-27 | 2021-12-24 | 中国建筑第四工程局有限公司 | Unwrapping wire hole combined die utensil for construction |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828044A (en) * | 1994-07-20 | 1996-01-30 | Buresuto Kogyo Kenkyusho:Kk | Sleeve fixture and fixing method |
| CN201818047U (en) * | 2010-08-24 | 2011-05-04 | 中国华冶科工集团有限公司 | Concrete floor pipeline opening reserving tool |
| CN202047597U (en) * | 2011-04-13 | 2011-11-23 | 中建七局第二建筑有限公司 | Sleeve fixator |
| CN202266027U (en) * | 2011-09-28 | 2012-06-06 | 内蒙古第二建设股份有限公司 | Reservation sleeve for a concrete reservation hole |
| CN203080926U (en) * | 2012-12-21 | 2013-07-24 | 河北建设集团有限公司 | Reserved hole device of concrete floor slab |
| CN204343677U (en) * | 2014-12-19 | 2015-05-20 | 中国建筑一局(集团)有限公司 | Detachable sleeve pipe die with reserved holes in construction site |
| CN204609300U (en) * | 2015-04-04 | 2015-09-02 | 天津二十冶建设有限公司 | A kind of fixed sleeving for construction drainage pipeline preformed hole hole |
| CN205743004U (en) * | 2016-07-09 | 2016-11-30 | 陕西建工第十建设集团有限公司 | A kind of hole to be provided construction mould based on assembled steel sleeve pipe |
-
2017
- 2017-04-06 CN CN201710220495.2A patent/CN106836799A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0828044A (en) * | 1994-07-20 | 1996-01-30 | Buresuto Kogyo Kenkyusho:Kk | Sleeve fixture and fixing method |
| CN201818047U (en) * | 2010-08-24 | 2011-05-04 | 中国华冶科工集团有限公司 | Concrete floor pipeline opening reserving tool |
| CN202047597U (en) * | 2011-04-13 | 2011-11-23 | 中建七局第二建筑有限公司 | Sleeve fixator |
| CN202266027U (en) * | 2011-09-28 | 2012-06-06 | 内蒙古第二建设股份有限公司 | Reservation sleeve for a concrete reservation hole |
| CN203080926U (en) * | 2012-12-21 | 2013-07-24 | 河北建设集团有限公司 | Reserved hole device of concrete floor slab |
| CN204343677U (en) * | 2014-12-19 | 2015-05-20 | 中国建筑一局(集团)有限公司 | Detachable sleeve pipe die with reserved holes in construction site |
| CN204609300U (en) * | 2015-04-04 | 2015-09-02 | 天津二十冶建设有限公司 | A kind of fixed sleeving for construction drainage pipeline preformed hole hole |
| CN205743004U (en) * | 2016-07-09 | 2016-11-30 | 陕西建工第十建设集团有限公司 | A kind of hole to be provided construction mould based on assembled steel sleeve pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108612311A (en) * | 2018-05-08 | 2018-10-02 | 广西柳州市三集科技有限公司 | A kind of die type concrete pump pipe fixing device and its application method |
| CN113833266A (en) * | 2021-10-27 | 2021-12-24 | 中国建筑第四工程局有限公司 | Unwrapping wire hole combined die utensil for construction |
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Inventor after: Xia Kui Inventor after: Hou Zhengguo Inventor after: Huang Shanghang Inventor after: Xia Yan Inventor before: Xia Kui Inventor before: Hou Zhengguo Inventor before: Xia Yan |
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