CN204152206U - A kind of assembly type floor unwrapping wire hole erecting device - Google Patents
A kind of assembly type floor unwrapping wire hole erecting device Download PDFInfo
- Publication number
- CN204152206U CN204152206U CN201420611915.1U CN201420611915U CN204152206U CN 204152206 U CN204152206 U CN 204152206U CN 201420611915 U CN201420611915 U CN 201420611915U CN 204152206 U CN204152206 U CN 204152206U
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- CN
- China
- Prior art keywords
- side plate
- hole
- unwrapping wire
- erecting device
- piece
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- 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.)
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Abstract
The utility model discloses a kind of assembly type floor unwrapping wire hole erecting device, include support baseboard, described support baseboard offers unwrapping wire through hole, described support baseboard is also provided with and can forms to the unwrapping wire through hole on it support for shuttering hidden, described support for shuttering is taper type structure wide at the top and narrow at the bottom, and correspondence is by two piece of first side plate, two piece of second side plate and a transparent cover plate enclose and connect formation, two piece of first described symmetrical setting of side plate, two piece of second described side plate is that front and back are symmetrical arranged, the second wherein said side plate is rectangle, the rear and front end correspondence of described first side plate is provided with the extension flap extending to and formed with the left and right side of the second side plate and abut, by adopting said structure, the utility model provides a kind of assembly type floor unwrapping wire hole erecting device, this erecting device not only easy accessibility, and can realize under the prerequisite of not removing on the construction line-putting work of a floor.
Description
Technical field
The utility model relates to a kind of building operations erecting device, is specifically related to a kind of assembly type floor unwrapping wire hole erecting device.
Background technology
At present, the floor of existing building adopts concrete casting injection forming mostly, namely at a support baseboard upper concrete, after concrete setting is shaping, removes support baseboard just may correspond to formation floor, because in floor slab construction process, people often need reserved unwrapping wire hole, therefore before on pouring concrete to support baseboard, people need offer unwrapping wire through hole on support baseboard, and also need fix on support baseboard accordingly and can form to described unwrapping wire through hole the support for shuttering hidden, but because existing support for shuttering is that people adopt some planks carelessly not stapled together by nail by any rule mostly, so not only greatly increase dismounting difficulty, and when people are to a upper floor the construction line-putting, just need the support for shuttering on next floor unwrapping wire hole be removed, and at this moment the concrete of next floor upper does not often solidify completely, remove by force, greatly can affect concrete coagulation forming quality, if the concrete on next floor solidifies the support for shuttering removed again on it completely, then greatly can go up the construction speed of a floor slowly by floor mop again.
Summary of the invention
For the deficiencies in the prior art, the utility model provides a kind of assembly type floor unwrapping wire hole erecting device, this erecting device not only easy accessibility, and can realize under the prerequisite of not removing on the construction line-putting work of a floor.
For achieving the above object, the utility model provides a kind of assembly type floor unwrapping wire hole erecting device, include support baseboard, described support baseboard offers unwrapping wire through hole, described support baseboard is also provided with and can forms to the unwrapping wire through hole on it support for shuttering hidden, described support for shuttering is taper type structure wide at the top and narrow at the bottom, and correspondence is by two piece of first side plate, two piece of second side plate and a transparent cover plate enclose and connect formation, two piece of first described symmetrical setting of side plate, two piece of second described side plate is that front and back are symmetrical arranged, and every block first side plate and the equal correspondence of every block second side plate are being provided with a lug extended internally near its lower surface place, described lug offers and forms fixing lug bolt hole by bolt and support baseboard, every block first side plate and the equal correspondence of every block second side plate offer one in its upper end surface close and hold lift hole, the second wherein said side plate is rectangle, the rear and front end correspondence of described first side plate is provided with the extension flap extending to and formed with the left and right side of the second side plate and abut, and the lower end that every block extends flap is equipped with a breach, on the second described side plate, corresponding being provided with can form with described breach the grafting projection that grafting coordinates, described first side plate is also fixed with two arcs with the junction lower end inside extending flap, on the lower end inside of described second side plate, correspondence is provided with the pluggable fixed head be embedded between two arcs, and two described arcs offer the arc screw running through its upper and lower end face, on described fixed head, correspondence is provided with and can forms fixing fixed head screw with described arc screw by screw, also be provided with inside the upper end of described second side plate and be affixed side by side with described extension flap inner face and extend to the baffle plate abutted against with described first side plate inner face, described transparent cover plate is installed on the upper surface of the first side plate and the second side plate, and also corresponding being provided with can by described first side plate and the second side plate upper surface parcel flange in the inner on the left-right and front-back side of described transparent cover plate.
The beneficial effects of the utility model are: adopt said structure, because the support for shuttering described in the utility model is by two piece of first side plate, two piece of second side plate and a transparent cover plate enclose and connect formation, when therefore assembling, grafting projection on second side plate can form grafting with the breach on described extension flap, baffle plate on described second side plate can be formed with the inner face of the first side plate and abut, fixed head on described second side plate can form grafting with two arcs on the first side plate, and by screw, described fixed head and two arcs are fixed, thus make two piece of first side plate and two piece of second side plate enclose to connect and be fixed together, again by the first side plate, lug on second side plate and support baseboard are bolted, finally cover transparent cover plate, realize the assembling of support for shuttering.After the concrete of this floor solidifies completely, support for shuttering on this floor can be removed by people, concrete dismounting order is as follows: first take off transparent cover plate, turn on the first side plate again, the bolt that on second side plate, described lug is connected with support baseboard, then the screw that the second side plate upper mounted plate is connected with arc on the first side plate is turned on, because the second described side plate is rectangular configuration, therefore people grip on the second side plate holding lift hole just can very like a cork inwardly upset take off the second side plate, after two piece of second side plate takes off, people grip on the first side plate holding lift hole just can take off the first side plate very like a cork, thus the dismounting completed support for shuttering.In sum, the support for shuttering in the utility model is connected firmly after not only assembling, and convenient disassembly, can repeat assembling simultaneously and use after dismounting.In addition, because described transparent cover plate is made up of transparent material, therefore people on a floor carry out the construction line-putting time, the light launched for the laser plummet of unwrapping wire to point can pass described transparent cover plate, so people also just can realize under the prerequisite of not removing support for shuttering on the construction line-putting work of a floor, so both can not affect the concrete setting Forming Quality of next floor, nor the construction speed of a slow upper floor can have been dragged.
The utility model can be set to also be provided with an internal partition in described support for shuttering further, described internal partition to be positioned on described baffle plate and corresponding be positioned at described in hold the below in lift hole, and the left and right side of internal partition abuts with the inner face of two first side plates respectively, the front and back sides of internal partition abuts with the inner face of two second side plates respectively, described internal partition is also provided with and bulkhead through-hole that internal diameter identical coaxial with the unwrapping wire through hole on described support baseboard, and described first, the orthography of the lug that second side plate extends internally on internal partition is all positioned at outside described bulkhead through-hole.
Adopt above-mentioned further setting, internal partition is set up in described support for shuttering, not only can strengthen the fastness after support for shuttering assembling further, and described internal partition correspondence be positioned at described in hold the below in lift hole, concrete block in support for shuttering can be entered into thereon by unexpected by holding lift hole, thus effectively avoid the unexpected concrete entered to the connecting bolt between lug and support baseboard or the attachment screw between described arc and fixed head polluted and increases dismounting difficulty.
In the lower surface of first, second side plate described in the utility model also can be set to further, seamed edge is that rounding is arranged.Adopt this to arrange, when can be convenient to dismounting, first, second side plate inwardly overturns and takes off.
The upper surface holding lift hole described in the utility model also can be set to further is that corrugated is arranged.Adopt this to arrange, hold lift hole described in can making and be connected with staff more firm, more laborsaving during lift.
The lower surface that the utility model also can be set to every block first side plate further also all offers two inverted U-shaped holes can passed for reinforcing bar, the interior outer face of described two inverted U-shaped holes through first side plate side by side.This is adopted to arrange, when support for shuttering formwork, people may correspond to and penetrate reinforcing bar in inverted U-shaped hole, remaining space breach, then by foamed glue shutoff, thus after concrete casting injection forming, takes off support for shuttering and can remain two exposed side by side reinforcing bars on the hole in floor unwrapping wire hole, such people this unwrapping wire hole is carried out the later stage hang hole time, lifting can be realized by this exposed reinforcing bar to reinforce, not only convenient operation, and meet waterproof requirement.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the explosive view of support for shuttering in the utility model;
Fig. 3 is the stereogram of the first side plate in the utility model;
Fig. 4 is the stereogram of the second side plate in the utility model;
Fig. 5 is the stereogram of transparent cover plate in the utility model;
Fig. 6 is the dismounting schematic diagram of the second side plate in the utility model.
Detailed description of the invention
As Fig. 1, 2, 3, 4, 5, a kind of assembly type floor unwrapping wire hole erecting device is given shown in 6, include support baseboard 1, described support baseboard 1 offers unwrapping wire through hole 11, described support baseboard 1 is also provided with and can forms to the unwrapping wire through hole 11 on it support for shuttering 2 hidden, described support for shuttering 2 is taper type structure wide at the top and narrow at the bottom, and correspondence is by two piece of first side plate 21, two piece of second side plate 22 and a transparent cover plate 23 enclose and connect formation, two piece of first described symmetrical setting of side plate 21, described two piece of second side plate 22 is symmetrical arranged in front and back, and every block first side plate 21 and the equal correspondence of every block second side plate 22 are being provided with a lug extended internally 24 near its lower surface place, described lug 24 offers and forms fixing lug bolt hole 241 by bolt 3 and support baseboard 1, every block first side plate 21 and the equal correspondence of every block second side plate 22 offer one in its upper end surface close and hold lift hole 25, and described in hold lift hole 25 upper surface 251 arrange in corrugated.The second wherein said side plate 22 is rectangle, the rear and front end correspondence of described first side plate 21 is provided with the extension flap 26 extending to and formed with the left and right side of the second side plate and abut, and the lower end that every block extends flap 26 is equipped with a breach 261, on the second described side plate 22, corresponding being provided with can form with described breach the grafting projection 221 that grafting coordinates, described first side plate 21 is also fixed with two arcs 27 with the junction lower end inside extending flap 26, on the lower end inside of described second side plate 22, correspondence is provided with the pluggable fixed head 222 be embedded between two arcs, and two described arcs 27 offer the arc screw 271 running through its upper and lower end face, on described fixed head 222, correspondence is provided with and can forms fixing fixed head screw 2221 with described arc screw 271 by screw, also be provided with inside the upper end of described second side plate 22 and be affixed side by side with described extension flap 26 inner face and extend to the baffle plate 223 abutted against with described first side plate 21 inner face, described transparent cover plate 23 is installed on the upper surface of the first side plate 21 and the second side plate 22, and also corresponding being provided with can by described first side plate 21 and the second side plate 22 upper surface parcel flange 231 in the inner on the left-right and front-back side of described transparent cover plate 23.An internal partition 28 is also provided with in described support for shuttering 2, described internal partition 28 to be positioned on described baffle plate 223 and corresponding be positioned at described in hold the below in lift hole 25, and the left and right side of internal partition 28 abuts with the inner face of two first side plates 21 respectively, the front and back sides of internal partition 28 abuts with the inner face of two second side plates 22 respectively, described internal partition 28 is also provided with and bulkhead through-hole 281 that internal diameter identical coaxial with the unwrapping wire through hole 11 on described support baseboard 1, and described first side plate 21, the orthography of the lug 24 that second side plate 22 extends internally on internal partition 28 is all positioned at outside described bulkhead through-hole 281.Meanwhile, during for ease of dismounting, the first side plate 21, second side plate 22 inwardly upset takes off, in the lower surface of described first side plate 21 seamed edge 211 and the second side plate 22 lower surface in seamed edge 224 preferably arrange in rounding.Adopt said structure, the utility model provides a kind of assembly type floor unwrapping wire hole erecting device, this erecting device not only easy accessibility, and can realize under the prerequisite of not removing on the construction line-putting work of a floor.
In addition, the lower surface of every block first side plate 21 also all can be offered two inverted U-shaped holes 212 can passed for reinforcing bar, the interior outer face of described two inverted U-shaped holes 212 through first side plate 21 side by side.Such setting, when support for shuttering 2 formwork, people may correspond to and penetrate reinforcing bar 4 in inverted U-shaped hole 212, remaining space breach then by foamed glue shutoff, thus after concrete casting injection forming, takes off support for shuttering 2 and can remain two reinforcing bars exposed side by side 4 on the hole in floor unwrapping wire hole, such people this unwrapping wire hole is carried out the later stage hang hole time, lifting can be realized by this exposed reinforcing bar 4 to reinforce, not only convenient operation, and meet waterproof requirement.
Claims (5)
1. an assembly type floor unwrapping wire hole erecting device, include support baseboard, described support baseboard offers unwrapping wire through hole, described support baseboard is also provided with and can forms to the unwrapping wire through hole on it support for shuttering hidden, it is characterized in that: described support for shuttering is taper type structure wide at the top and narrow at the bottom, and correspondence is by two piece of first side plate, two piece of second side plate and a transparent cover plate enclose and connect formation, two piece of first described symmetrical setting of side plate, two piece of second described side plate is that front and back are symmetrical arranged, and every block first side plate and the equal correspondence of every block second side plate are being provided with a lug extended internally near its lower surface place, described lug offers and forms fixing lug bolt hole by bolt and support baseboard, every block first side plate and the equal correspondence of every block second side plate offer one in its upper end surface close and hold lift hole, the second wherein said side plate is rectangle, the rear and front end correspondence of described first side plate is provided with the extension flap extending to and formed with the left and right side of the second side plate and abut, and the lower end that every block extends flap is equipped with a breach, on the second described side plate, corresponding being provided with can form with described breach the grafting projection that grafting coordinates, described first side plate is also fixed with two arcs with the junction lower end inside extending flap, on the lower end inside of described second side plate, correspondence is provided with the pluggable fixed head be embedded between two arcs, and two described arcs offer the arc screw running through its upper and lower end face, on described fixed head, correspondence is provided with and can forms fixing fixed head screw with described arc screw by screw, also be provided with inside the upper end of described second side plate and be affixed side by side with described extension flap inner face and extend to the baffle plate abutted against with described first side plate inner face, described transparent cover plate is installed on the upper surface of the first side plate and the second side plate, and also corresponding being provided with can by described first side plate and the second side plate upper surface parcel flange in the inner on the left-right and front-back side of described transparent cover plate.
2. a kind of assembly type floor unwrapping wire hole according to claim 1 erecting device, it is characterized in that: in described support for shuttering, be also provided with an internal partition, described internal partition to be positioned on described baffle plate and corresponding be positioned at described in hold the below in lift hole, and the left and right side of internal partition abuts with the inner face of two first side plates respectively, the front and back sides of internal partition abuts with the inner face of two second side plates respectively, described internal partition is also provided with and bulkhead through-hole that internal diameter identical coaxial with the unwrapping wire through hole on described support baseboard, and described first, the orthography of the lug that second side plate extends internally on internal partition is all positioned at outside described bulkhead through-hole.
3. a kind of assembly type floor unwrapping wire hole according to claim 1 and 2 erecting device, is characterized in that: in the lower surface of first, second side plate described, seamed edge is that rounding is arranged.
4. a kind of assembly type floor unwrapping wire hole according to claim 1 erecting device, is characterized in that: described in hold lift hole upper surface be corrugated setting.
5. a kind of assembly type floor unwrapping wire hole according to claim 1 erecting device, it is characterized in that: the lower surface of every block first side plate also all offers two inverted U-shaped holes can passed for reinforcing bar, the interior outer face of described two inverted U-shaped holes through first side plate side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611915.1U CN204152206U (en) | 2014-10-22 | 2014-10-22 | A kind of assembly type floor unwrapping wire hole erecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420611915.1U CN204152206U (en) | 2014-10-22 | 2014-10-22 | A kind of assembly type floor unwrapping wire hole erecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204152206U true CN204152206U (en) | 2015-02-11 |
Family
ID=52510332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420611915.1U Expired - Fee Related CN204152206U (en) | 2014-10-22 | 2014-10-22 | A kind of assembly type floor unwrapping wire hole erecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204152206U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297922A (en) * | 2015-10-21 | 2016-02-03 | 广东工业大学 | Cast-in-place steel structure of construction |
| CN108385972A (en) * | 2018-03-20 | 2018-08-10 | 中国航天建设集团有限公司 | A kind of reserved mold in the unwrapping wire hole of cast-in-place structural plate face |
| CN113530233A (en) * | 2021-07-09 | 2021-10-22 | 北京城建六建设集团有限公司 | Reinforcing cover for hole without breaking ribs and hole without breaking ribs construction method |
-
2014
- 2014-10-22 CN CN201420611915.1U patent/CN204152206U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297922A (en) * | 2015-10-21 | 2016-02-03 | 广东工业大学 | Cast-in-place steel structure of construction |
| CN108385972A (en) * | 2018-03-20 | 2018-08-10 | 中国航天建设集团有限公司 | A kind of reserved mold in the unwrapping wire hole of cast-in-place structural plate face |
| CN108385972B (en) * | 2018-03-20 | 2020-05-22 | 中国航天建设集团有限公司 | Pay-off hole reservation mould of cast-in-place structure face |
| CN113530233A (en) * | 2021-07-09 | 2021-10-22 | 北京城建六建设集团有限公司 | Reinforcing cover for hole without breaking ribs and hole without breaking ribs 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20211022 |