CN208777704U - A kind of floor slab preformed hole constructing device - Google Patents
A kind of floor slab preformed hole constructing device Download PDFInfo
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- CN208777704U CN208777704U CN201821182494.XU CN201821182494U CN208777704U CN 208777704 U CN208777704 U CN 208777704U CN 201821182494 U CN201821182494 U CN 201821182494U CN 208777704 U CN208777704 U CN 208777704U
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- steel sleeve
- casing
- diameter
- fixed
- floor slab
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Abstract
The utility model discloses a kind of floor slab preformed hole constructing devices, belong to technical field of building construction, including construction formwork, locating template and reserved steel sleeve, reserved steel sleeve is positioned by locating template and is fixed with construction formwork, locating template is bonded with construction formwork, and steel sleeve positioning profile is provided on locating template；Reserved steel sleeve includes casing, baffle, support plate and fixing screws；The diameter of baffle is equal to the internal diameter of casing, and baffle level is fixed on the top in casing, vertical handle is fixed on baffle；The diameter of support plate is equal to the internal diameter of casing, and support plate level is fixed on the lower part in casing；Fixing screws are vertically arranged, its top is fixedly welded on the center of support plate bottom surface, and reserved steel sleeve can quickly be accurately positioned the casing of reserving hole by fixing screws and the fixed utility model of construction formwork, easy to operate, it is easy to use, construction efficiency can be greatly improved.
Description
Technical field
The utility model relates to technical field of building construction, specifically a kind of floor slab preformed hole constructing device.
Background technique
It in construction, constructs for the reserved opening of electromechanical engineering floor, often each set pre-buried to needs
Pipe is individually positioned, and time-consuming for this construction method, low efficiency, and the bad control of the size between each casing, is caused each
Scale error after sleeve pipe pre-embedding is larger.In addition, needing in the construction of existing sleeve pipe pre-embedding using iron wire binding and fixing set
Pipe, when casing takes out, inconvenience is taken out, and used iron wire is often not repeated to utilize, and causes waste.
Summary of the invention
The technical task of the utility model is to provide a kind of floor slab preformed hole constructing devices, can
It is easy to operate quickly the casing of reserving hole to be accurately positioned, it is easy to use, construction efficiency can be greatly improved.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
It is logical to reserve steel sleeve for a kind of floor slab preformed hole constructing device, including construction formwork, locating template and reserved steel sleeve
Locating template is crossed to position and fix with construction formwork,
Locating template is bonded with construction formwork, and steel sleeve positioning profile is provided on locating template, and reserved steel sleeve passes through
Steel sleeve positioning profile is positioned；
Reserved steel sleeve includes casing, baffle, support plate and fixing screws；The diameter of baffle is equal to the internal diameter of casing, gear
Plate level is fixed on the top in casing, and vertical handle is fixed on baffle, convenient for lifting casing and other operations；Support
The diameter of plate is equal to the internal diameter of casing, and support plate level is fixed on the lower part in casing, is used for collar supports；Fixing screws are vertical
Setting, top are fixedly welded on the center of support plate bottom surface, and it is solid by fixing screws and construction formwork to reserve steel sleeve
It is fixed.
Preferably, the steel sleeve positioning profile is the ring shaped slot of hollow out, and the central diameter of annular groove is reserved steel sleeve
Diameter sprayed using self-spraying paint or other material sprays by the annular groove of hollow out, positioning identifier made on construction formwork
It is positioned.
Preferably, the profile line width of the positioning profile is 5mm, to guarantee accurate positioning.
Preferably, the steel sleeve positioning profile is circular hole, and the diameter of circular hole is reserved steel bushing pipe diameter.It will
Locating template is fixed on construction formwork, makes the positioning identifier of reserved steel sleeve on construction formwork by circular hole, into
Row positioning.
Preferably, the positioning mould plate thickness 1mm, two adjacent edges of locating template are positioning side, positioning back gauge wall tool
There is 20mm surplus, convenient for the fixation of locating template and construction formwork.
Preferably, the distance of support plate distance sleeve bottom end is 50mm.
Further, the long 60mm of the fixing screws, diameter 8-10mm guarantee casing firm position.
All reserved casing points can be positioned by the contour line on locating template, recycle reserved steel bushing bottom of the tube
Fixing screws are left a trace in construction formwork, with the fast and reliable securely pre- of reserved steel sleeve can be realized after electric hand drill aperture
It stays.
Preferably, described sleeve pipe length is that construction slab thickness adds 100mm.
The common obsolete material in construction site can be used in the rapidoprint of locating template and reserved steel sleeve, which can
To increase the accuracy positioned between preserved pipeline, the regular time of casing is saved, construction efficiency is greatlyd improve.
Compared to the prior art a kind of floor slab preformed hole constructing device of the utility model, has the advantages that
The tool realizes the pipelines such as pipe well, toilet and multiple pipelines at position is concentrated once to position completion, saves steel
The positioning time of casing.Fixed sleeving can be realized by a fixing screws, saved at present by bind multiple iron wires into
The fixed the time it takes of row, while fixing screws may be reused, and save the iron wire of a large amount of bindings.Taking out casing
When compared to presently used casing also save plenty of time and labour, it is very convenient quick.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the floor slab preformed hole constructing device of the utility model；
Fig. 2 is the structure sectional view of reserved steel sleeve.
In figure, 1, construction formwork, 2, locating template, 3, reserved steel sleeve, 4, casing positioning profile, 5, casing, 6, baffle,
7, support plate, 8, fixing screws, 9, handle, 10, wall.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Embodiment one
A kind of floor slab preformed hole constructing device, including construction formwork 1, locating template 2 and reserved steel sleeve 3 reserve steel bushing
Pipe 3 is positioned by locating template 2 and is fixed with construction formwork 1.
Locating template 2 is bonded with construction formwork 1, and steel sleeve positioning profile 4 is provided on locating template 2, reserves steel sleeve
3, which position profile 4 by steel sleeve, is positioned.The steel sleeve positioning profile 4 is the ring shaped slot of hollow out, and the center of annular groove is straight
Diameter is that the diameter of reserved steel sleeve 3 is sprayed by the annular groove of hollow out using self-spraying paint or other material sprays, in construction mould
Positioning identifier is made on plate 1 to be positioned.The profile line width that steel sleeve positions profile 4 is 5mm, to guarantee accurate positioning.
The 2 thickness 1mm of locating template, two adjacent edges of locating template 2 are positioning side, and positioning back gauge wall 10 has
20mm surplus, convenient for the fixation of locating template 2 and construction formwork 1.
Reserved steel sleeve 3 includes casing 5, baffle 6, support plate 7 and fixing screws 8.The diameter of baffle 6 is equal to casing 5
Internal diameter, 6 level of baffle are fixed on the top in casing 5, vertical handle 9 are fixed on baffle 6, convenient for lift casing 5 and
Other operations.The diameter of support plate 7 is equal to the internal diameter of casing 5, and 7 level of support plate is fixed on the lower part in casing 5, is used for casing
5 support.Fixing screws 8 are vertically arranged, and top is fixedly welded on the center of 7 bottom surface of support plate, and it is logical to reserve steel sleeve 3
It crosses fixing screws 8 and construction formwork 1 is fixed.
Wherein, the distance of 7 distance sleeve of support plate, 5 bottom end is 50mm.
The fixing screws 8 are 60mm long, diameter 8-10mm, guarantee reserved 3 firm position of steel sleeve.
Described sleeve pipe length is that construction slab thickness adds 100mm.
The point of all reserved steel sleeves 3 can be positioned by the annular groove on locating template 2, recycle reserved steel sleeve
The fixing screws 8 of 3 bottoms are left a trace on construction formwork 1, with the quick of reserved steel sleeve 3 can be realized after electric hand drill aperture
Robust is reserved.
The common obsolete material in construction site, the device can be used in the rapidoprint of locating template 2 and reserved steel sleeve 3
The accuracy positioned between preserved pipeline can be increased, the regular time of casing is saved, greatly improve construction efficiency.
It takes and finishes in Civil Specialities plank sheathing branch, played wall center line and wall contour line；By locating template 2 according to soil
Reference line accurate positioning is built, laying is smooth, and by four angle adhesive tape fixations, then with quick-drying self-spraying paint to each casing
Contour line (annular groove of hollow out) sprayed；Construction formwork is removed after self-spraying paint is dry；Then Civil Specialities are tied up
Muscle work can be reserved after the completion of Civil Specialities tie up muscle according to the casing contour line formed is printed or sprayed in template
The location and installation of pre-buried pipeline；When fixed reserved steel sleeve 3, first putting down reserved steel sleeve 3 according to casing contour line makes fixed spiral shell
Nail 8 leaves the marking on construction formwork 1, then after opening the hole that one is consistent with 8 diameter of fixing screws at the marking with electric hand drill, then
It is secondary be put into reserved steel sleeve 3 can accurate positioning and firm position.
Embodiment two
A kind of floor slab preformed hole constructing device, including construction formwork 1, locating template 2 and reserved steel sleeve 3 reserve steel bushing
Pipe 3 is positioned by locating template 2 and is fixed with construction formwork 1.
Locating template 2 is bonded with construction formwork 1, and steel sleeve positioning profile is provided on locating template 2, reserves steel sleeve 3
Profile is positioned by steel sleeve to be positioned.The steel sleeve positioning profile is circular hole, and the diameter of circular hole is reserved
The diameter of steel sleeve 3.Locating template 2 is fixed on construction formwork 1, is made on construction formwork 1 by circular hole reserved
The positioning identifier of steel sleeve 3, is positioned.
2 thickness 1mm of locating template, two adjacent edges of locating template 2 are positioning side, and positioning back gauge wall 10 has more than 20mm
Amount, convenient for the fixation of locating template 2 and construction formwork 1.
Reserved steel sleeve 3 includes casing 5, baffle 6, support plate 7 and fixing screws 8.The diameter of baffle 6 is equal to casing 5
Internal diameter, 6 level of baffle is fixed on the top in casing 5, vertical handle 9 is fixed on baffle 6, convenient for lifting reserved steel sleeve
3 and other operation.The diameter of support plate 7 is equal to the internal diameter of casing 5, and 7 level of support plate is fixed on the lower part in casing 5, uses
In the support of casing 5.Fixing screws 8 are vertically arranged, and top is fixedly welded on the center of 7 bottom surface of support plate, reserve steel
Casing 3 is fixed by fixing screws 8 and construction formwork 1.
Wherein, the distance of 7 distance sleeve of support plate, 5 bottom end is 50mm.
Fixing screws 8 are 60mm long, diameter 8-10mm, guarantee reserved 3 firm position of steel sleeve.
The length of reserved steel sleeve 3 is that construction slab thickness adds 100mm.
The point of all reserved steel sleeves 3 can be positioned by the circular hole on locating template 2, recycle reserved steel bushing
The fixing screws 8 of 3 bottom of pipe are left a trace on construction formwork 1, with the fast of reserved steel sleeve 3 can be realized after electric hand drill aperture
Fast robust is reserved.
The common obsolete material in construction site, the device can be used in the rapidoprint of locating template 2 and reserved steel sleeve 3
The accuracy positioned between preserved pipeline can be increased, the regular time of casing is saved, greatly improve construction efficiency.
In the case of rainy season self-spraying paint is not easy drying and construction period is more nervous, the positioning of this circular hole can be used
Template 2 is constructed.It takes and finishes in Civil Specialities plank sheathing branch, after having played wall center line and wall contour line；By positioning mould
Plate 2 according to civil engineering reference line accurate positioning, be laid with it is smooth, and by four angle adhesive tape fixations；Then Civil Specialities carry out
Muscle work is tied up, after the completion of Civil Specialities tie up muscle, location and installation can be carried out according to the circular hole on locating template 2.It is fixed
When reserved steel sleeve 3, first putting down reserved steel sleeve 3 according to the circular hole on locating template 2 makes fixing screws 8 in construction formwork
The marking is left on 1, removes locating template 2；After opening the hole that one is consistent with 8 diameter of fixing screws at the marking with electric hand drill again,
Being placed again into reserved steel sleeve 3 can accurate positioning and firm position.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to above-mentioned specific embodiment.On the basis of the disclosed embodiments, described
Those skilled in the art can arbitrarily combine different technical features, to realize different technical solutions.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (8)
1. a kind of floor slab preformed hole constructing device, it is characterised in that including construction formwork, locating template and reserved steel sleeve, reserve
Steel sleeve is positioned by locating template and is fixed with construction formwork,
Locating template is bonded with construction formwork, and steel sleeve positioning profile is provided on locating template；
Reserved steel sleeve includes casing, baffle, support plate and fixing screws；The diameter of baffle is equal to the internal diameter of casing, baffle water
It is flat to be fixed on the top in casing, vertical handle is fixed on baffle；The diameter of support plate is equal to the internal diameter of casing, support plate
Level is fixed on the lower part in casing；Fixing screws are vertically arranged, and top is fixedly welded on the center of support plate bottom surface,
Reserved steel sleeve is fixed by fixing screws and construction formwork.
2. a kind of floor slab preformed hole constructing device according to claim 1, it is characterised in that the steel sleeve positions profile
For the ring shaped slot of hollow out, annular groove diameter is reserved steel bushing pipe diameter.
3. a kind of floor slab preformed hole constructing device according to claim 1 or 2, it is characterised in that the wheel of the positioning profile
Profile width is 5mm.
4. a kind of floor slab preformed hole constructing device according to claim 1, it is characterised in that the steel sleeve positions profile
For circular hole, the diameter of circular hole is reserved steel bushing pipe diameter.
5. a kind of floor slab preformed hole constructing device according to claim 1, it is characterised in that positioning mould plate thickness 1mm, positioning
Two adjacent edges of template are positioning side, and positioning back gauge wall has 20mm surplus.
6. a kind of floor slab preformed hole constructing device according to claim 1, it is characterised in that support plate distance sleeve bottom end
Distance be 50mm.
7. a kind of floor slab preformed hole constructing device according to claim 6, it is characterised in that the long 60mm of fixing screws,
Diameter is 8-10mm.
8. a kind of floor slab preformed hole constructing device according to claim 1, it is characterised in that described sleeve pipe length is construction
Slab thickness adds 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182494.XU CN208777704U (en) | 2018-07-25 | 2018-07-25 | A kind of floor slab preformed hole constructing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821182494.XU CN208777704U (en) | 2018-07-25 | 2018-07-25 | A kind of floor slab preformed hole constructing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208777704U true CN208777704U (en) | 2019-04-23 |
Family
ID=66154703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821182494.XU Active CN208777704U (en) | 2018-07-25 | 2018-07-25 | A kind of floor slab preformed hole constructing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208777704U (en) |
-
2018
- 2018-07-25 CN CN201821182494.XU patent/CN208777704U/en active Active
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