CN205000468U - Hole shutoff platform sling is reserved to pipeline - Google Patents
Hole shutoff platform sling is reserved to pipeline Download PDFInfo
- Publication number
- CN205000468U CN205000468U CN201520412665.3U CN201520412665U CN205000468U CN 205000468 U CN205000468 U CN 205000468U CN 201520412665 U CN201520412665 U CN 201520412665U CN 205000468 U CN205000468 U CN 205000468U
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- Prior art keywords
- shutoff
- hanging scaffold
- pipeline
- hole
- card
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Abstract
The utility model discloses a hole shutoff platform sling is reserved to pipeline. The material of platform sling can be pvc plastics, metal screen cloth, base cloth + bonding agent + diamond dust, stainless steel and other materials. Seted up in the quotation of shutoff platform sling that can pass the pipeline and make the quotation and looks vertically round hole is said to the poling, the pipe diameter that the diameter ratio poling of round hole was said is slightly big, it is reserving suitably position of hole below to have the connecting elements to fix the platform sling, its size can be with the complete shutoff in reservation hole behind the pipe laying, pour waterproof concrete in the reservation hole residual space layering on every side of platform sling top pipeline, the platform sling is reserved at the pipeline and need not be demolishd after hole shutoff construction is accomplished, when there is paint layer on the underfloor surface, can bury in the paint layer, in the waiting hall, the terminal, the overpass, concrete slab lower surfaces such as piping shaft can not expose the lower surface at concrete slab when having paint layer, the platform sling becomes connection some on the pipeline, decorate the building.
Description
Technical field
The utility model relates to the hole to be provided blocking technology on building horizontal direction armored concrete slab, especially a kind of reserved holes of pipes shutoff hanging scaffold.
Background technology
In waiting hall, terminal, highway bridge, railroad bridge, on elevated bridge of high speed railway, residential building and other industry with civil building in storm sewer is set usually, water supply pipeline, sewer pipe, caliduct, the pipelines such as gas pipeline, the usual way of these Pipeline Crossing Program horizontal direction concrete slabs is: when building horizontal concrete slab, the hole to be provided being greater than pipe diameter is reserved in tram, after treating Pipe installing, place two pieces in the below of hole to be provided can cooperatively interact, around pipeline by the steel masterplate of hole to be provided tight closure or wooden form, and with thin wire, the template below hole to be provided and the bat lain in a horizontal plane in above hole to be provided are connected and fixed, then water to fill out by the pipeline gap of code requirement by hand above template and make fine-stone concrete firm by ramming by hole to be provided shutoff, reach after some strength until fine-stone concrete and remove the stopend below horizontal reinforcement concrete slab and the bat above plate again.The weak point of these conventional arts is: 1, the manual template specification size manufactured of small lot is nonstandard, two pieces of templates be difficult to smooth, tightly dock, hole to be provided shutoff is tight, and easily seep water mud, cause the out-of-flatness of pipe root, the reluctant quality problems such as seepage; 2, easily there is industrial accident in manual manufacturing in the process of mould, is a weak link of safety in production; 3, mould needs to remove, maintains, greatly reduces operating efficiency.
Utility model content
It is simple that the purpose of this utility model is to provide a kind of structure, is convenient to processing, easy for installation, the reserved holes of pipes shutoff hanging scaffold that need not remove, and effectively solve conventional method long construction period, cost of labor is high, and plugging effect is poor, easy to leak, the problem such as unsightly.
For achieving the above object, the technical solution adopted in the utility model is: a kind of reserved holes of pipes shutoff hanging scaffold, it is characterized in that: the card of shutoff hanging scaffold offers can through pipeline and make the card of shutoff hanging scaffold with pass the perpendicular circular hole of pipeline, the diameter of circular hole than to pass the caliber of pipeline bigger, described shutoff hanging scaffold has enough intensity, its size can the complete shutoff by the hole to be provided after pipe laying, described shutoff hanging scaffold card suitable position is provided with connecting elements, the bat can placed through reserved holes of pipes and with hole to be provided upper horizontal or the platform mould etc. that blocks water are connected, shutoff hanging scaffold is fixed on reserved holes of pipes place beneath, described pipeline is through the circular hole that the card of shutoff hanging scaffold is offered, again through the various pipeline of reserved holes of pipes in building horizontal concrete slab or the sleeve pipe of pipeline, after described shutoff hanging scaffold is also fixed through pipeline, above shutoff hanging scaffold, the hole to be provided remaining space of pipeline presses related request placement layer by layer waterproof concrete, described shutoff hanging scaffold need not be removed after reserved holes of pipes plugging construction completes, when floor or other horizontal concrete slab soffits have rendering layer, can imbed in rendering layer, the soffit of concrete slab can be exposed to when horizontal concrete slab soffit does not have rendering layer, after removing diaphragm, shutoff hanging scaffold becomes the part be connected on pipeline, and can decorative constructure.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, Ji Tezheng is: the material of described hole to be provided shutoff hanging scaffold can be pvc plastics, metallic sieve, Ji Bu+bonding agent+diamond dust, stainless steel and other metal material, nonmetals, composite material.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, it is characterized in that: the card of described hole to be provided shutoff hanging scaffold offers can through pipeline and make the card of shutoff hanging scaffold with pass the perpendicular circular hole of pipeline, the center of circle of circular hole can be positioned at card center, also can be positioned at card other appropriate location excentral.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, is characterized in that: described pipeline is the standpipe of water supply pipeline, sewer pipe, caliduct, gas pipeline, storm sewer etc. or the sleeve pipe of standpipe
Above-mentioned reserved holes of pipes shutoff hanging scaffold, it is characterized in that: described shutoff hanging scaffold card suitable position is provided with connecting elements, connecting elements can be on shutoff hanging scaffold, arrange the hole can passing iron wire, one end of iron wire is also fixing through the hole on shutoff hanging scaffold, pass through reserved holes of pipes again, the other end of iron wire be positioned at hole to be provided upper horizontal and be placed on the bat on floor or the platform mould that blocks water is connected, jointly form connecting elements, connecting elements also can be made up of screw, screw rod, nut etc.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, it is characterized in that: described bat or the platform mould that blocks water, the short waddy that normally obsolete material is processed on building site of bat wherein or bar dowel rod, the platform mould that blocks water wherein stops to manufacture mould through the platform that blocks water of the root of pipeline generation seepage of floor, usually be made up of the metal material such as steel, aluminium, iron wire or screw rod can be fixed.
Above-mentioned reserved holes of pipes shutoff hanging scaffold; it is characterized in that: the external surface of described shutoff hanging scaffold can paste layer protecting film; diaphragm can prevent waterproof concrete in reserved holes of pipes plugging construction from exosmosing, and pollutes shutoff hanging scaffold external surface, is removed by diaphragm after hole to be provided plugging construction.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, it is characterized in that: the card of described hole to be provided shutoff hanging scaffold, it can be simple horizontal card, horizontal card is applicable to underfloor surface usually to be had in the building of rendering layer, be combined as a whole very well to allow rendering layer and underfloor side, the interior outside of shutoff hanging scaffold is rough surface, and its thickness is less than depth of plastering.
Above-mentioned reserved holes of pipes shutoff hanging scaffold, it is characterized in that: the card of described hole to be provided shutoff hanging scaffold, it can be simple horizontal card, also can be by the ingenious evagination card be combined into such as plane, curved surface, evagination card is suitable for underfloor surface without in the building of rendering layer, and elevated bridge of high speed railway, intercity light rail viaduct, speedway viaduct, terminal, the buildings such as waiting hall, structure storm sewer hole to be provided plugging construction, the convex surface of shutoff hanging scaffold should be smooth surface.
Compared with prior art, the utility model has the following advantages:
1, because shutoff hanging scaffold produces at factory's batch dirt, specification standard, can guarantee plugging construction quality, avoids occurring the reluctant quality problems such as root of pipeline out-of-flatness, easy to leak.
2, because envelope hanging scaffold is an entirety; do not need splicing; as long as at underfloor shutoff hanging scaffold is set on pipeline during use and again pipeline is upward through hole to be provided; namely can start to be fixed shutoff hanging scaffold and pipeline, shutoff operating efficiency significantly improves, after shutoff operation completes; shutoff hanging scaffold is without the need to removing; only diaphragm need be removed, reserved holes of pipes plugging construction can save the cost of labor about half, and overall economic efficiency significantly increases.
3, applied widely, be suitable for the water supply pipeline perpendicular to floor, sewer pipe, gas pipeline, the shutoff of the various reserved holes of pipes such as caliduct and viaduct, terminal, the plugging construction of the buildings such as Waiting Lounge, structure rain drainage pipe hole to be provided.
In sum, the utility model structure is simple, is convenient to processing, easy for installation, need not remove, shutoff is tight, and integrated cost is low, short construction period, be widely used in shutoff and the viaduct of various reserved holes of pipes on industry and civilian construction floor, terminal, the plugging construction of the buildings such as Waiting Lounge, structure rain drainage pipe hole to be provided, by the huge economic benefit of generation and good social benefit.
Below by drawings and Examples, further detail is done to the technical solution of the utility model and describes.
Accompanying drawing explanation
The structural representation that Fig. 1 is the utility model when being horizontal card.
The structural representation that Fig. 2 is the utility model when being evagination card.
The floor sectional drawing that Fig. 3 is the utility model through hole to be provided after hole to be provided shutoff when being horizontal card.
Fig. 4 is the utility model hole to be provided shutoff schematic diagram when being evagination card.
Description of reference numerals: 1-shutoff hanging scaffold; 2-circular hole; 3-waterproof concrete; 4-pipeline; 5-rendering layer; 6-connecting elements; 7-reserved holes of pipes; 8-floor or other horizontal concrete slab; 9-bat or the platform mould that blocks water.
Detailed description of the invention
The card of reserved holes of pipes shutoff hanging scaffold 1 as shown in Figures 1 to 4 offers can through pipeline 4 and make shutoff hanging scaffold 1 card with pass the perpendicular circular hole of pipeline 42, the diameter of circular hole 2 is more bigger than the caliber in institute's poling road 4, the card of shutoff hanging scaffold 1 has enough intensity and more bigger than reserved holes of pipes 7, can by the shutoff completely of the hole to be provided 7 after pipe laying 4, shutoff hanging scaffold 1 card suitable position is provided with connecting elements 6, the bat on floor 8 can be placed on or the platform mould 9 that blocks water is connected through the reserved holes of pipes 7 of floor 8 with hole to be provided 7 upper horizontal, shutoff hanging scaffold 1 card to be fixed on below reserved holes of pipes 7 and to be close to floor 8 soffit near reserved holes of pipes 7, pipeline 4 is from bottom to top first through the circular hole 2 that shutoff hanging scaffold 1 card is offered, again through the various pipelines perpendicular to floor 8 of the reserved holes of pipes 7 of building floor 8, circular hole 2 in shutoff hanging scaffold 1 card is passed by pipeline 4 and is fixed on to be close near reserved holes of pipes 7 after floor 8 soffit, above shutoff hanging scaffold 1 card, hole to be provided 7 remaining space around pipeline 4 presses related request placement layer by layer waterproof concrete 3, shutoff hanging scaffold 1 need not be removed after hole to be provided 7 plugging construction completes, two kinds of situations probably can be divided in Specific construction, further illustrate respectively below.
A kind of situation is when floor 8 soffit has rendering layer 5, shutoff hanging scaffold adopts the horizontal card as shown in Fig. 1 Fig. 3 usually, in order to reduce costs, in order to be effective, as preferably, stainless steel sift net materials can be adopted to be made into round horizontal shutoff hanging scaffold 1, the card of shutoff hanging scaffold 1 is offered can through the circular hole 2 of pipeline 4, the center of circle of the center of circle of circular hole 2 and the round shutoff hanging scaffold 1 of horizontal card does not overlap, circular hole 2 is not or not the centre position of round shutoff hanging scaffold 1, be conducive to the non-type hole to be provided 7 of shutoff, the diameter of circular hole 2 is more bigger than pipeline 4 caliber, the diameter of shutoff hanging scaffold 1 is more bigger than the diameter of hole to be provided 7, can ensure that shutoff is tight, a coated with protective film of round shutoff hanging scaffold 1, the effect preventing the waterproof concrete 3 of shutoff hole to be provided from exosmosing can be played, with iron wire through the mesh on round shutoff hanging scaffold 1, after being placed on bat on floor 8 or sealing platform mould 9 after hole to be provided 7 with hole to be provided 7 upper horizontal and being connected, can round shutoff hanging scaffold 1 be fixed on around pipeline 4, be close to underfloor surface, hole to be provided 7 place, hole to be provided 7 remaining space placement layer by layer waterproof concrete 3 on request above round shutoff hanging scaffold 1 around pipeline 4, after hole to be provided 4 plugging construction completes, before rendering layer 5 is constructed, diaphragm outside round horizontal shutoff hanging scaffold 1 can be removed, ensure that rendering layer 5 well combines with shutoff hanging scaffold 1 and floor 8.
Another kind of situation be when floor or other horizontal concrete slab 8 without rendering layer 5, the card of shutoff hanging scaffold 1 adopts evagination card usually, in order to reduce costs, ensure plugging effect, take into account unification attractive in appearance and be convenient to the factors such as maintain and replace, as preferably, shutoff pallet 1 can adopt the material identical with tubing material to make the evagination card similar to service plate, evagination card is smooth surface, medial surface is provided with the hook be connected and fixed, the card of shutoff hanging scaffold 1 is offered can through the circular hole 2 of pipeline 4, the center of circle of the center of circle of circular hole 2 and the shutoff hanging scaffold 1 of evagination card overlaps, the diameter of circular hole 2 is more bigger than pipeline 4 caliber, the diameter of shutoff hanging scaffold 1 is more bigger than hole to be provided 7 diameter, can ensure that shutoff is tight, when shutoff hanging scaffold 1 is installed, evagination card is downward, and evagination card side coated with protective film, pipeline 4 passes the shutoff hanging scaffold 1 of evagination card from bottom to top again through after reserved holes of pipes 7, can while fixed-piping 4, tangle the hook of evagination card shutoff hanging scaffold 1 medial surface below hole to be provided 7 with iron wire above hole to be provided 7, the upper end of iron wire with lie in a horizontal plane in the bat in floor or other horizontal concrete slab 8 or the platform mould 9 that blocks water is connected and fixed, after evagination card shutoff hanging scaffold 1 fixes, on shutoff hanging scaffold 1, hole to be provided 7 remaining space placement layer by layer waterproof concrete 3 around pipeline 4, after hole to be provided 7 plugging construction completes, evagination card shutoff hanging scaffold 1 convex surface upper protective film can be removed.
The above; be only of the present utility modelly more solidly execute side, not the utility model imposed any restrictions, every according to the utility model technical spirit to any amendment made for any of the above embodiments; real more and equivalent structure change, all still belong in the scope of conservation area of technical solutions of the utility model.
Claims (9)
1. a reserved holes of pipes shutoff hanging scaffold, it is characterized in that: the card of shutoff hanging scaffold (1) offers can pass pipeline (4) and make the card of shutoff hanging scaffold (1) with pass the perpendicular circular hole (2) of pipeline (4), the diameter of circular hole (2) than to pass the caliber of pipeline (4) bigger, described shutoff hanging scaffold (1) has enough intensity, its size can by the shutoff completely of the hole to be provided (7) after pipe laying (4), described shutoff hanging scaffold (1) card suitable position is provided with connecting elements (6), reserved holes of pipes (7) can be passed and the bat placed with hole to be provided upper horizontal or the platform mould (9) that blocks water are connected, shutoff hanging scaffold (1) is fixed on reserved holes of pipes (7) place beneath, described pipeline (4) is through the circular hole (2) that the card of shutoff hanging scaffold (1) is offered, again through the various pipeline of reserved holes of pipes (7) in building horizontal concrete slab or the sleeve pipe of pipeline, described shutoff hanging scaffold (1) through pipeline (4) and fixing after, hole to be provided remaining space around shutoff hanging scaffold (1) top pipeline (4) presses related request placement layer by layer waterproof concrete (3), described shutoff hanging scaffold (1) need not be removed after reserved holes of pipes (7) plugging construction completes, when floor or other horizontal concrete slab (8) soffit have rendering layer (5), can imbed in rendering layer (5), the soffit that can be exposed to concrete slab time rendering layer (5) is not had at horizontal concrete slab soffit, after removing diaphragm, shutoff hanging scaffold (1) becomes the part be connected on pipeline (4), and can decorative constructure.
2. reserved holes of pipes shutoff hanging scaffold according to claim 1, is characterized in that the material of described hole to be provided shutoff hanging scaffold (1) is nonmetals: pvc plastics; Metal material: metallic sieve, stainless steel; Composite material: any one in Ji Bu+bonding agent+diamond dust.
3. reserved holes of pipes shutoff hanging scaffold according to claim 1, the card that it is characterized in that described hole to be provided shutoff hanging scaffold (1) offers can pass pipeline (4) and make the card of shutoff hanging scaffold with pass the perpendicular circular hole (2) of pipeline (4), the center of circle of circular hole (2) is positioned at card center, or is positioned at appropriate location beyond card center.
4. reserved holes of pipes shutoff hanging scaffold according to claim 1, is characterized in that described pipeline (4) is water supply pipeline, sewer pipe, caliduct, gas pipeline, the standpipe of storm sewer or the sleeve pipe of standpipe.
5. reserved holes of pipes shutoff hanging scaffold according to claim 1, it is characterized in that described shutoff hanging scaffold (1) card suitable position is provided with connecting elements (6), connecting elements (6) is can through the hole of iron wire upper setting of shutoff hanging scaffold (1), one end of iron wire is also fixing through the hole on shutoff hanging scaffold (1), again by reserved holes of pipes (7), the other end of iron wire be positioned at hole to be provided upper horizontal and be placed on the bat on floor or the platform mould (9) that blocks water is connected, common composition connecting elements (6), or connecting elements (6) is by screw, screw rod, nut forms.
6. reserved holes of pipes shutoff hanging scaffold according to claim 1, it is characterized in that described bat or the platform mould (9) that blocks water, the short waddy that normally obsolete material is processed on building site of bat wherein or bar dowel rod, the platform mould that blocks water wherein stops to manufacture mould through the platform that blocks water of the root of pipeline generation seepage of floor, usually be made up of metal material, iron wire or screw rod can be fixed.
7. reserved holes of pipes shutoff hanging scaffold according to claim 1; it is characterized in that the external surface of described shutoff hanging scaffold (1) pastes layer protecting film; diaphragm can prevent waterproof concrete (3) in reserved holes of pipes (7) plugging construction from exosmosing; pollute shutoff hanging scaffold (1) external surface, after hole to be provided plugging construction, diaphragm is removed.
8. reserved holes of pipes shutoff hanging scaffold according to claim 1, it is characterized in that the card of described hole to be provided shutoff hanging scaffold (1), it can be simple horizontal card, horizontal card is applicable to underfloor surface usually to be had in the building of rendering layer (5), be combined as a whole very well to allow rendering layer (5) and underfloor side, the interior outside of shutoff hanging scaffold (1) is rough surface, and its thickness is less than rendering layer (5) thickness.
9. reserved holes of pipes shutoff hanging scaffold according to claim 1, it is characterized in that the card of described hole to be provided shutoff hanging scaffold (1), it is simple horizontal card or by plane, the ingenious evagination card be combined into of curved surface, evagination card is suitable in the building of underfloor surface without rendering layer (5), and elevated bridge of high speed railway, intercity light rail viaduct, speedway viaduct, terminal, waiting hall storm sewer hole to be provided plugging construction, the convex surface of shutoff hanging scaffold (1) should be smooth surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412665.3U CN205000468U (en) | 2015-06-16 | 2015-06-16 | Hole shutoff platform sling is reserved to pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520412665.3U CN205000468U (en) | 2015-06-16 | 2015-06-16 | Hole shutoff platform sling is reserved to pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205000468U true CN205000468U (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520412665.3U Expired - Fee Related CN205000468U (en) | 2015-06-16 | 2015-06-16 | Hole shutoff platform sling is reserved to pipeline |
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| Country | Link |
|---|---|
| CN (1) | CN205000468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842933A (en) * | 2018-08-27 | 2018-11-20 | 中建八局第建设有限公司 | A kind of tower crane sealing hole method |
-
2015
- 2015-06-16 CN CN201520412665.3U patent/CN205000468U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108842933A (en) * | 2018-08-27 | 2018-11-20 | 中建八局第建设有限公司 | A kind of tower crane sealing hole method |
| CN108842933B (en) * | 2018-08-27 | 2023-08-08 | 中建八局第一建设有限公司 | Tower crane opening blocking method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Guan Shulin Document name: Notification to Go Through Formalities of Registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20210616 |