CN104499710A - Mould for floor sewer line reserved hole - Google Patents
Mould for floor sewer line reserved hole Download PDFInfo
- Publication number
- CN104499710A CN104499710A CN201410824361.8A CN201410824361A CN104499710A CN 104499710 A CN104499710 A CN 104499710A CN 201410824361 A CN201410824361 A CN 201410824361A CN 104499710 A CN104499710 A CN 104499710A
- Authority
- CN
- China
- Prior art keywords
- metal
- staving
- floor
- barrel body
- magnet
- 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.)
- Pending
Links
Landscapes
- Sewage (AREA)
Abstract
The invention relates to a building construction tool, in particular to a mould for a floor sewer line reserved hole. The mould comprises a circular truncated cone-shaped metal barrel body arranged above a floor formwork and a handle arranged at the upper part of the metal barrel body, wherein a metal ring-shaped reinforcing rib is arranged on the inner side wall of the metal barrel body; the area of the upper opening of the metal barrel body is greater than that of the bottom of the metal barrel body; a disc-shaped magnet is arranged at the bottom of the metal barrel body; the edge of the magnet is propped against the side wall at the bottom of the metal barrel body; a round metal plate attracted to the magnet is arranged below the floor formwork; a laser radiation lamp is hung in the center of the round metal plate. The mould adopting the technical scheme has high strength and can guarantee the perpendicularity and the quality of the reserved hole.
Description
Technical field
The present invention relates to a kind of construction tool for building, be specifically related to a kind of floor sewer pipe preformed hole moulding form.
Background technology
For the ease of supplying water and draining in the different floors of building, need to carry out pipeline construction to building, in order to pipe laying usually needs preserved pipeline installing hole in building casting process, because pipeline needs through much different floors, therefore the reserving hole degree control before Pipe installing and forming quality control be together with very important operation, directly affect subsequent pipeline installation quality and fabric structure quality and safety.The construction technology that routine pvc pipe or tub are boxed out, due to the insufficient strength of mould own, easily there is the situation of being out of shape in hole, repeat usage is low, simultaneously, adopt such mould to be difficult to ensure the verticality in pipeline preformed hole hole and forming quality, hole needs after being shaped to pick to be beaten and repairs, to programming and quality influence larger.
Summary of the invention
It is large that the technical problem to be solved in the present invention is to provide a kind of intensity, and can ensure the mould of reserving hole verticality and quality.
In order to solve the problems of the technologies described above, the invention provides a kind of floor sewer pipe preformed hole moulding form, include the truncated cone-shaped metal staving be placed in above floor template and the handle being arranged on metal staving top, staving inside wall is provided with metal ring reinforcing rib, the upper opening area of described metal staving is greater than the bottom area of metal staving, the bottom of metal staving is provided with discoidal magnet, the edge of magnet and the sidewall at the bottom of metal drum offset, be provided with below described floor template one with the circular metal plate of magnet phase adhesive, the center of this circular metal plate is hung and is provided with a laser irradiation light.
The floor sewer pipe preformed hole moulding form tool of technique scheme is adopted to have the following advantages: owing to selecting metal staving as the mould of pore-forming, and staving inside wall is provided with metal ring reinforcing rib, so its intensity compared to traditional foam or wooden model intensity larger, bottom due to metal staving is provided with discoidal magnet, the edge of magnet and the sidewall at the bottom of metal drum offset, be provided with below described floor template one with the circular metal plate of magnet phase adhesive, therefore the commitment positions be fixed on floor template that metal staving can be fastening under the adhesive effect of magnet and circular metal plate, avoid the floating displacement of metal staving when fluid concrete simultaneously, thus ensure the quality of pore-forming, center due to circular metal plate is hung and is provided with a laser irradiation light metal staving, the center of circular metal plate is hung and is provided with a laser irradiation light corresponding with through hole, like this can by the shaping floor sewer pipe preformed hole centering of laser irradiation light and below, ensure reserved empty verticality, the position of the truncated cone-shaped metal staving above corresponding change floor template is come by the position changing circular metal plate.
Preferably, the cross section of described metal ring reinforcing rib is L shape, and such to arrange the intensity that can make metal staving larger, avoids deforming in fluid concrete or daily extruding collide with, thus ensure the systematicness of metal staving pore-forming.
Preferably, the top edge of described circular metal plate is provided with fillet, and such arranging can make when mobile circular metal plate is to center, and the resistance of circular metal plate and template is less.
Preferably, the lower edge of described circular metal plate is provided with the buckle that is installed stay cord, and such arranging can make the position of mobile circular metal plate more convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention floor sewer pipe preformed hole moulding form.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical solution of the present invention is further illustrated:
The invention provides a kind of floor sewer pipe preformed hole moulding form as shown in Figure 1, include the truncated cone-shaped metal staving 2 be placed in above floor template 1 and the handle 3 being fixed on metal staving 2 top, handle 3 can be as far as possible larger with the contact area of hand, material can be bonding jumper or rope, mainly for withdrawing pattern is convenient, metal staving 2 inside wall is welded with a circle metal ring reinforcing rib 4, the cross section of metal ring reinforcing rib 4 is L shape, to increase the intensity of metal staving 2, avoid deforming in fluid concrete or daily extruding collide with, thus ensure the systematicness of metal staving 2 pore-forming, the upper opening area of metal staving 2 should be greater than the bottom area of metal staving, so that withdrawing pattern, the bottom of metal staving 2 is provided with discoidal magnet 5, at the bottom of the edge of magnet 5 and metal drum, the sidewall of 2 offsets, also be provided with below floor template 1 one with the circular metal plate 6 of magnet 5 phase adhesive, the center of circular metal plate 6 is hung and is provided with a laser irradiation light 7, the top edge of circular metal plate 6 is preferably arranged to fillet, weld in the lower edge of circular metal plate 6 buckle 8 that is installed stay cord simultaneously, more convenient when can make like this to carry out the operation of sewer pipe preformed hole centering in the position of mobile circular metal plate 6.
The floor sewer pipe preformed hole moulding form of technique scheme is work like this: metal staving 2 inside wall is provided with metal ring reinforcing rib 4, as pore-forming mould be greater than traditional foam or wooden model, by pulling the stay cord of buckle 8, change the position of circular metal plate 6, make the floor sewer pipe preformed hole centering that laser irradiation light 7 and below are shaping, what now the position of metal staving 2 was corresponding makes accurately change and location, and magnet 5 adhesive of the bottom of metal staving 2 is by circular metal plate 6, with the commitment positions be fixed on floor template 1 making metal staving 2 fastening, avoid the floating displacement of metal staving when fluid concrete, ensure reserved empty verticality, after casting complete, extract metal staving 2 by handle 3 and can form required preformed hole.
Above-described is only the preferred embodiment of the present invention; should be understood that for a person skilled in the art; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. floor sewer pipe preformed hole moulding form, include the truncated cone-shaped metal staving be placed in above floor template and the handle being arranged on metal staving top, metal staving inside wall is provided with metal ring reinforcing rib, it is characterized in that: the upper opening area of described metal staving is greater than the bottom area of metal staving, the bottom of metal staving is provided with discoidal magnet, the edge of magnet and the sidewall at the bottom of metal drum offset, be provided with below described floor template one with the circular metal plate of magnet phase adhesive, the center of this circular metal plate is hung and is provided with a laser irradiation light.
2. floor sewer pipe preformed hole moulding form according to claim 1, is characterized in that: the cross section of described metal ring reinforcing rib is L shape.
3. floor sewer pipe preformed hole moulding form according to claim 1, is characterized in that: the top edge of described circular metal plate is provided with fillet.
4. floor sewer pipe preformed hole moulding form according to claim 1, is characterized in that: the lower edge of described circular metal plate is provided with the buckle that is installed stay cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410824361.8A CN104499710A (en) | 2014-12-26 | 2014-12-26 | Mould for floor sewer line reserved hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410824361.8A CN104499710A (en) | 2014-12-26 | 2014-12-26 | Mould for floor sewer line reserved hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104499710A true CN104499710A (en) | 2015-04-08 |
Family
ID=52941151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410824361.8A Pending CN104499710A (en) | 2014-12-26 | 2014-12-26 | Mould for floor sewer line reserved hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104499710A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400660A (en) * | 2015-07-30 | 2017-02-15 | 济南汇通联合市政工程有限责任公司 | Tool for assisted construction of anti-subsidence manhole cover asphalt reinforcement layer |
| CN108532946A (en) * | 2017-03-02 | 2018-09-14 | 许伊 | A kind of new no-dust room, which is hung, tears formula ventilation template and its method for dismounting open |
-
2014
- 2014-12-26 CN CN201410824361.8A patent/CN104499710A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400660A (en) * | 2015-07-30 | 2017-02-15 | 济南汇通联合市政工程有限责任公司 | Tool for assisted construction of anti-subsidence manhole cover asphalt reinforcement layer |
| CN108532946A (en) * | 2017-03-02 | 2018-09-14 | 许伊 | A kind of new no-dust room, which is hung, tears formula ventilation template and its method for dismounting open |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202125074U (en) | Double cone floorslab reserved-hole die | |
| CN207499455U (en) | A kind of shaping tool fixture for the anti-bank construction of secondary structure masonry | |
| CN104499710A (en) | Mould for floor sewer line reserved hole | |
| CN204940478U (en) | A kind of standpipe built-in fitting and device, structure and system | |
| CN204435866U (en) | Floor sewer pipe preformed hole moulding form | |
| CN203684669U (en) | Mould for floor pipeline preformed hole | |
| CN109629821A (en) | The support construction of concrete overhanging component top scaffold outlet steel pipe | |
| CN204418670U (en) | The sealing concrete pad used in a kind of building operations | |
| CN204059555U (en) | Building finishing tap | |
| CN104790578A (en) | Manufacturing device of preformed hole in building floor concrete construction and construction method thereof | |
| CN205804949U (en) | A kind of sealing reversed beam model sheetinstallat fixing device | |
| CN103711306B (en) | Collecting well, elevator pit sunk type close inside casing section mould plate construction method | |
| CN103161311B (en) | Large diameter reinforced concrete pipe road crosses the construction method of abutment | |
| CN208267372U (en) | A kind of combined type drop plate hangs mould | |
| CN201539100U (en) | Simple mould fitting for construction floor prepared holes | |
| CN205206299U (en) | Outer wall body concrete placement template fixing device in upper strata of crossing department of floor | |
| CN202865928U (en) | Multifunctional integrated embedded part for drainage system of buildings | |
| CN204920204U (en) | Fall board and hang mould support frame | |
| CN204356915U (en) | The self waterproof structure that steel pipe column is crossing with concrete of basement exterior wall | |
| CN104085045A (en) | Slurry blocking die of inner flying ring of solid square pile | |
| CN205206319U (en) | Mould is reserved at floor drain pipe entrance to a cave | |
| CN203145122U (en) | Drain pipe pre-embedding base | |
| CN205025091U (en) | Hole sleeve is reserved to threading | |
| CN205116719U (en) | Mould of hole prefabricated section is reserved in preparation | |
| CN207296369U (en) | The supporting structure of steel pipe is arranged outside concrete overhanging component top scaffold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150408 |