CN205100551U - Pipe root box out mold stripping for concreting - Google Patents
Pipe root box out mold stripping for concreting Download PDFInfo
- Publication number
- CN205100551U CN205100551U CN201520865283.6U CN201520865283U CN205100551U CN 205100551 U CN205100551 U CN 205100551U CN 201520865283 U CN201520865283 U CN 201520865283U CN 205100551 U CN205100551 U CN 205100551U
- Authority
- CN
- China
- Prior art keywords
- semicircle ring
- ring portion
- barrel
- overlap joint
- box out
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a pipe root box out mold stripping for concreting. Its two parts overlap joint by the symmetry constitutes, and each part is including the barrel portion semicircle ring troops under one's command at the semicircle ring portion on upper portion and fixed connection that sets up, the external diameter of semicircle ring portion is greater than the external diameter of barrel portion, and two tip of the semicircle ring portion of each part all are equipped with the overlap joint platform, and its two semicircle ring portions constitute a ring behind two partial overlap joints, and two barrel portions constitute one and hold the gapped hollow cylinder of utensil at the overlap joint, and the corresponding overlap joint of the semicircle ring portion of two parts is held to a wrong overlap joint, and two tip of the barrel portion of each part all are equipped with along the connecting portion of axial setting, be equipped with the screw on the connecting portion, the connecting portion of two parts pass through bolted connection, and the interval is provided with two triangular supports between the outside of the barrel portion of each part and the semicircle ring portion. The utility model discloses simple structure, convenient operation to the concrete seepage can be effectively prevented, engineering construction quality can be improved greatly.
Description
Technical field
The utility model relates to a kind of pipe root box out concreting holder mould, belongs to technical field of building construction.
Background technology
In building operations, the pipe root box out of pipeline riser and floor junction needs concreting to carry out shutoff in construction in later period.In prior art, when with the root box out of concrete shutoff pipe, normally go out two semicircles with bamboo slab rubber according to pipe diameter size sawing, to spelling after as template, and support is set in template bottom, this kind of construction technology, not only complicated operation, and occur the situation of Concrete Leakage affecting construction quality at the concreting pipe root place that is often everlasting.
Summary of the invention
For the above-mentioned defect existed in prior art, it is simple that the utility model provides a kind of structure, easy to operate, can prevent Concrete Leakage, improves the pipe root box out concreting holder mould of engineering construction quality.
The utility model is achieved by the following technical solution: a kind of pipe root box out concreting holder mould, it is characterized in that: it is overlapped by two parts of symmetry and forms, every part comprises the semicircle ring portion being arranged on top and the barrel being fixedly connected on semicircular ring subordinate portion, the external diameter of described semicircle ring portion is greater than the external diameter of barrel, two ends of the semicircle ring portion of every part are equipped with overlap joint platform, after two part overlap joints, two semicircle ring portion forms an annulus, two barrel form one has gap hollow cylinder at bond end, the corresponding bond end of the semicircle ring portion of two parts is faulting of slab ends overlap joint, two ends of the barrel of every part are equipped with the connecting portion arranged vertically, described connecting portion is provided with screw, the connecting portion of two parts is bolted, two gusseted are arranged at intervals with between the outside of the barrel of every part and semicircle ring portion.
The utility model in use, two barrel is buckled on the pipeline outer wall of box out place, and be bolted together by the utilization of its connecting portion and be fixed together with pipeline, form an annulus after two semicircle ring portions overlap joint to be stuck on pipeline outer wall and to fit tightly with pipeline outer wall, the top of two semicircle ring portions leans the bottom of the floor in box out place.Two semicircle ring portions in the utility model play the effect of holder mould in concreting process, because described semicircle ring portion and pipeline outer wall fit tightly, not easily seepage occur during concreting, are conducive to improving engineering construction quality.Two parts in the utility model are connected by faulting of slab ends overlapping mode, are convenient to still can be used when line size exists deviation by suitable faulting of slab ends.The barrel of two parts has gap at bond end after overlap joint, and this gap is also be convenient to adapt to still can use when line size exists deviation and arrange.Gusseted set in the utility model plays good supporting role in concrete pouring construction.
Further, in order to adapt to line size deviation, the length of described overlap joint platform is 10mm.
Further, the annular width of described semicircle ring portion is 30mm, and the thickness of described semicircle ring portion is 5mm, and the height of described barrel is 50mm.
In order to improve support strength, arrange in 90 degree of angles between two described gusseted of every part.
Further, the height of described gusseted is 30mm, and wide is 20mm, and thick is 5mm.
The utility model structure is simple, and it is bolted on pipeline can carry out concrete pouring construction, and need not set up shuttering supporting, its more convenient operation, further, the utility model effectively can prevent Concrete Leakage in concrete pouring construction, greatly can improve engineering construction quality.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the side schematic perspective view of the wherein part in Fig. 1;
In figure, 1 is semicircle ring portion, and 2 is gusseted, and 3 is barrel, and 4 is connecting portions, and 5 is overlap joint platforms, and 6 is screws.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is further described below by non-limiting embodiment:
As shown in drawings, a kind of pipe root box out concreting holder mould, it is overlapped by two parts of symmetry and forms, every part comprises the semicircle ring portion 1 being arranged on top and the barrel 3 being fixedly connected on semicircle ring portion 1 bottom, the external diameter of described semicircle ring portion 1 is greater than the external diameter of barrel 3, two ends of the semicircle ring portion 1 of every part are equipped with overlap joint platform 5, after two part overlap joints, two semicircle ring portion 1 forms an annulus, two barrel 3 form one has gap hollow cylinder at bond end, the corresponding bond end of the semicircle ring portion 1 of two parts is faulting of slab ends overlap joint, two ends of the barrel 3 of every part are equipped with the connecting portion 4 arranged vertically, described connecting portion 4 is provided with screw, the connecting portion 4 of two parts is bolted, two gusseted 2 are arranged at intervals with between the outside of the barrel 3 of every part and semicircle ring portion 1.In the present embodiment, the length of described overlap joint platform 5 is preferably 10mm, the annular width of described semicircle ring portion 1 is preferably 30mm, the thickness of semicircle ring portion 1 is preferably 5mm, the height of described barrel 3 is preferably 50mm, and the angle between two gusseted 2 of every part is preferably arranged in 90 degree of angles, and described gusseted 2 preferably height is 30mm, wide is 20mm, and thick is 5mm.
When the utility model uses, the barrel 3 of two part is buckled on the pipeline outer wall of pipe root box out place relatively, and be bolted together by the utilization of its connecting portion 4 and be fixed together with pipeline, two semicircle ring portions 1 to be stuck on pipeline outer wall by faulting of slab ends overlap joint formation annulus and to fit tightly with pipeline outer wall, and the top of two semicircle ring portions 1 leans in the bottom of the floor of box out place and lived by the sealing hole between pipeline and floor.When building the concrete of pipe root box out place, two semicircle ring portions 1 in the utility model play the effect of holder mould, because semicircle ring portion 1 and pipeline outer wall fit tightly, not easily seepage occur during concreting, are conducive to improving engineering construction quality.
Other parts in the present embodiment adopt known technology, do not repeat them here.
Claims (5)
1. a pipe root box out concreting holder mould, it is characterized in that: it is overlapped by two parts of symmetry and forms, every part comprises the semicircle ring portion (1) being arranged on top and the barrel (3) being fixedly connected on semicircle ring portion (1) bottom, the external diameter of described semicircle ring portion (1) is greater than the external diameter of barrel (3), two ends of the semicircle ring portion (1) of every part are equipped with overlap joint platform (5), after two part overlap joints, two semicircle ring portion (1) forms an annulus, two barrel (3) form one has gap hollow cylinder at bond end, the corresponding bond end of the semicircle ring portion (1) of two parts is faulting of slab ends overlap joint, two ends of the barrel (3) of every part are equipped with the connecting portion (4) arranged vertically, described connecting portion (4) is provided with screw, the connecting portion (4) of two parts is bolted, two gusseted (2) are arranged at intervals with between the outside of the barrel (3) of every part and semicircle ring portion (1).
2. pipe root box out concreting holder mould according to claim 1, is characterized in that: the length of described overlap joint platform (5) is 10mm.
3. pipe root box out concreting holder mould according to claim 2, it is characterized in that: the annular width of described semicircle ring portion (1) is 30mm, the thickness of described semicircle ring portion (1) is 5mm, and the height of described barrel (3) is 50mm.
4. the holder mould of the pipe root box out concreting according to claim 1 or 2 or 3, is characterized in that: arrange in 90 degree of angles between two described gusseted (2) of every part.
5. the holder mould of the pipe root box out concreting according to claim 1 or 2 or 3, it is characterized in that: the height of described gusseted (2) is 30mm, wide is 20mm, and thick is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865283.6U CN205100551U (en) | 2015-11-02 | 2015-11-02 | Pipe root box out mold stripping for concreting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865283.6U CN205100551U (en) | 2015-11-02 | 2015-11-02 | Pipe root box out mold stripping for concreting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205100551U true CN205100551U (en) | 2016-03-23 |
Family
ID=55516338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520865283.6U Expired - Fee Related CN205100551U (en) | 2015-11-02 | 2015-11-02 | Pipe root box out mold stripping for concreting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205100551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677273A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
-
2015
- 2015-11-02 CN CN201520865283.6U patent/CN205100551U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677273A (en) * | 2020-05-22 | 2020-09-18 | 浙江新中源建设有限公司 | Anti-seepage structure for reserved hole in kitchen and toilet and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160323 Termination date: 20181102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |