CN207794611U - Squeeze fixed horizontal reserved-hole die - Google Patents
Squeeze fixed horizontal reserved-hole die Download PDFInfo
- Publication number
- CN207794611U CN207794611U CN201721867767.XU CN201721867767U CN207794611U CN 207794611 U CN207794611 U CN 207794611U CN 201721867767 U CN201721867767 U CN 201721867767U CN 207794611 U CN207794611 U CN 207794611U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- mould casing
- fastening assembly
- handle
- casing
- 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
- 238000010276 construction Methods 0.000 abstract description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 239000010935 stainless steel Substances 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model mainly applies technical field of buildings, more particularly to a kind of to squeeze fixed horizontal reserved-hole die, including mould casing and screw rod, mould casing is set as the pipe structure that longitudinal cross-section is U-shaped, Open Side Down for mould casing, and screw rod is longitudinally arranged through mould casing, and handle is arranged in the top of mould casing, the first fastening assembly and the second fastening assembly are provided on screw rod, the first fastening assembly and the second fastening assembly are located at the both sides up and down of mould casing.This mould strength is high, and using the mold, reserved opening surrounding concrete compactness effectively improves, and reduces hole periphery leakage phenomenon, and mold surrounding concrete Forming Quality is preferable, improves reserved opening construction quality.
Description
Technical field
Fixed horizontal reserved-hole die is squeezed the utility model is related to a kind of, mainly applies technical field of buildings.
Background technology
When architectural engineering floor concrete casting, need the hole of preserved pipeline through-flooring, generally to use easy casing,
Its position is positioned using iron wire or steel nail, it is also necessary to which space or sealing in casing are enriched in filling, prevent from pouring into concrete, due to this
Kind method fixes dismounting trouble, inconvenient to use, and then influences the construction quality of reserved opening.
Utility model content
The technical problems to be solved in the utility model is：It is easy to operate to provide one kind, it is detachably, reusable, it is not required to
Additional banding fixed is wanted, is not required to clog, the fixed horizontal reserved-hole die of the extruding of fixation after extruding.
It is described in the utility model to squeeze fixed horizontal reserved-hole die, including mould casing and screw rod, mold set
Pipe is set as the pipe structure that longitudinal cross-section is U-shaped, and Open Side Down for mould casing, and screw rod is longitudinally arranged through mould casing, mould
Handle is arranged in the top for having casing, is provided with the first fastening assembly and the second fastening assembly on screw rod, the first fastening assembly and the
Two fastening assemblies are located at the both sides up and down of mould casing.
Handle is arranged in the top of the screw rod.The setting screw rod easy to operation of handle.
First fastening assembly and the second fastening assembly includes gasket, and nut is arranged in the outside of gasket.
The handle is set as two, and the both sides of longitudinal cross-section, carry where two handles are separately positioned on pitch line
Hand is set as curved rod structure, and handle both ends are fixed in mould casing.
This mold includes a screw rod with handle, screw diameter 1cm, two nuts, two gaskets, the outer diameter of gasket
3cm, middle with hole, screw rod can pass freely through, a stainless steel mould casing with cover with semicircle handle, and semicircle handle is two
It is a, it is located at the both sides at the top of mould casing, the height 5cm high compared with concrete upper surface of mould casing, spiro rod length=mould
Have casing length+lower part and reserves the reserved 10cm in the tops 5cm+.
The utility model has the beneficial effects that：
1) detachably, mold can be used in turn, and save material, and remarkable in economical benefits meets country and advocates green construction
Theory.
2) mould strength is high, and using the mold, reserved opening surrounding concrete compactness effectively improves, and reduces hole
Periphery leakage phenomenon, and mold surrounding concrete Forming Quality is preferable, improves reserved opening construction quality.
3) mold installation fixed speed is fast, effectively saves pre-buried recruitment.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram removed in Fig. 1 after handle.
In figure：1, template；2, mould casing；3, gasket；4, nut；5, handle；6, screw rod；7, handle.
Specific implementation mode
The utility model is described further below in conjunction with the accompanying drawings：
It is described in the utility model to squeeze fixed horizontal reserved-hole die, including mold set as shown in Fig. 1~Fig. 2
Pipe 2 and screw rod 6, mould casing 2 are set as the pipe structure that longitudinal cross-section is U-shaped, and Open Side Down for mould casing 2, and screw rod 6 is longitudinal
It is arranged through mould casing 2, handle 5 is arranged in the top of mould casing 2, and the first fastening assembly and second is provided on screw rod 6 tightly
Gu component, the first fastening assembly and the second fastening assembly are located at the both sides up and down of mould casing 2.The top of screw rod 6 is arranged
Handle 7.The setting screw rod 6 easy to operation of handle 7.First fastening assembly and the second fastening assembly include gasket 3, gasket 3
Nut 4 is arranged in outside.Handle 5 is set as two, the both sides of longitudinal cross-section where two handles 5 are separately positioned on 6 center line of screw rod,
Handle 5 is set as curved rod structure, and 5 both ends of handle are fixed in mould casing 2.
This central point is drilled through template by the central point and outer circumferential edge for marking reserved opening when use in template 1 with hand drill
1, put stainless steel mould casing 2, brush mould oil in mould casing 2, a spiral shell upward, is screwed in side with cover on screw rod 6
Mother 4, puts on a gasket 3, and screw rod 6 is then passed through stainless steel mould casing 2 and drilling, then the spiral shell exposed below template 1
Gasket 3 is put on bar 6, screws on another nut 4, and is screwed into 6 general 5cm of screw rod, then is operated on floor, portable screw rod 6
Its outside is aligned with the circumferential periphery marked to the position of positive stainless steel sleeve pipe, tightens nut 4 above by handle 7, top
Lower nut 4 fixes the extruding force of casing, no longer tie wire and wedge horizontal location nail, after having poured concrete and initial set, first
It tears lower nuts 4 and gasket 3 open, then extracts screw rod 6, tapping stainless steel mould casing 2, portable two handles 5 are by mold set
Pipe 2 is extracted.Such mold ensure that the accurate of horizontal position, and mold material is limited to stainless steel, firm durable, and can have enough to meet the need makes
With ensure that the construction quality of reserved opening.
Claims (4)
1. a kind of squeezing fixed horizontal reserved-hole die, it is characterised in that：Including mould casing (2) and screw rod (6), mold
Casing (2) is set as the pipe structure that longitudinal cross-section is U-shaped, and Open Side Down for mould casing (2), and screw rod (6) longitudinally runs through mold
Casing (2) is arranged, the top setting handle (5) of mould casing (2), and the first fastening assembly and second is provided with tightly on screw rod (6)
Gu component, the first fastening assembly and the second fastening assembly are located at the both sides up and down of mould casing (2).
2. according to claim 1 squeeze fixed horizontal reserved-hole die, it is characterised in that：The top of screw rod (6)
Handle (7) is set.
3. according to claim 1 squeeze fixed horizontal reserved-hole die, it is characterised in that：First fastening assembly and
Second fastening assembly includes gasket (3), the outside setting nut (4) of gasket (3).
4. according to claim 1 squeeze fixed horizontal reserved-hole die, it is characterised in that：Handle (5) is set as
Two, the both sides of longitudinal cross-section, handle (5) are set as curved rod where two handles (5) are separately positioned on screw rod (6) center line
Structure, handle (5) both ends are fixed in mould casing (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867767.XU CN207794611U (en) | 2017-12-27 | 2017-12-27 | Squeeze fixed horizontal reserved-hole die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867767.XU CN207794611U (en) | 2017-12-27 | 2017-12-27 | Squeeze fixed horizontal reserved-hole die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794611U true CN207794611U (en) | 2018-08-31 |
Family
ID=63278712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867767.XU Expired - Fee Related CN207794611U (en) | 2017-12-27 | 2017-12-27 | Squeeze fixed horizontal reserved-hole die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207794611U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518960A (en) * | 2019-01-08 | 2019-03-26 | 中国建筑第二工程局有限公司 | A kind of casting top slab reserved opening can have enough to meet the need shaper and its construction method |
-
2017
- 2017-12-27 CN CN201721867767.XU patent/CN207794611U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518960A (en) * | 2019-01-08 | 2019-03-26 | 中国建筑第二工程局有限公司 | A kind of casting top slab reserved opening can have enough to meet the need shaper and its construction method |
| CN109518960B (en) * | 2019-01-08 | 2024-05-10 | 中国建筑第二工程局有限公司 | Shaping mold capable of realizing turnover of reserved hole of cast-in-situ roof and construction method of shaping mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |