CN206091009U - Anti fixing device that floats of hollow floor - Google Patents
Anti fixing device that floats of hollow floor Download PDFInfo
- Publication number
- CN206091009U CN206091009U CN201621112823.4U CN201621112823U CN206091009U CN 206091009 U CN206091009 U CN 206091009U CN 201621112823 U CN201621112823 U CN 201621112823U CN 206091009 U CN206091009 U CN 206091009U
- Authority
- CN
- China
- Prior art keywords
- bar
- bracing frame
- pull bar
- support frame
- floor
- 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
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model discloses an anti fixing device that floats of hollow floor, it relates to construction technical field. The lower extreme mantle fiber of its pull rod, the top weld crosswise of pull rod has two bleeding pressure to connect the claw, every bleeding pressure connects the both ends below of claw all to be equipped with the end and turns the head, the prefabricated periphery that presss from both sides the pellet of light is cast -in -place hollow concrete floor, be provided with floor slab rebar in the cast -in -place hollow concrete floor, the prefabricated middle part that presss from both sides the pellet of light is reserved porosely, the pull rod passes the preformed hole, the prefabricated pellet below that presss from both sides of light is equipped with braced system, braced system includes support frame horizontal pole and support frame pole setting, the support frame horizontal pole of lower end through pass braced system from tapping head of pull rod, the pull rod is connected fixedly through two upper and lower butterfly nut with the support frame horizontal pole, be equipped with the clamp plate between butterfly nut and the support frame horizontal pole. The utility model discloses beneficial effect does: it can prevent the prefabricated pellet come -up of pressing from both sides of light in the hollow floor work progress, can have enough to meet the need, simple to operate is firm reliable.
Description
Technical field
This utility model is related to technical field of building construction, and in particular to a kind of cassette ceiling anti-floating fixing device.
Background technology
Lightweight prefabricated sandwich block in cast-in-situ hollow floor plate easily floats in floor concrete casting, in order to suppress sandwich block
Float, Normal practice is to bundle additional bar fixation clamp pellet using iron wire, and iron wire is fixed through bottom template, and the method is in peace
It is time-consuming during dress, additional bar is wasted, and after form removable, will have substantial amounts of iron wire exposed outside outside concrete, affect
Concrete appearance, and easily cause floor slab bottoms and return rust, affect decoration quality.
The content of the invention
The purpose of this utility model is the defect and deficiency for prior art, there is provided a kind of simple structure, design are closed
Reason, cassette ceiling anti-floating fixing device easy to use, it can prevent lightweight prefabricated sandwich in cassette ceiling work progress
Block floats, and tool can have enough to meet the need, easy for installation, solid and reliable.
In order to solve the problems of background technology, the technical solution adopted in the utility model is：It includes pull bar, pressure
Connect pawl, termination and turn head, wing nut, pressing plate, bracing frame cross bar, lightweight prefabricated sandwich block；The lower end mantle fiber of the pull bar, lower end
Head is processed into thread tapping head, and the both ends lower section that the top cross weld of pull bar has two crimping claws, every crimping claw is equipped with
Turn head for termination, and the periphery of lightweight prefabricated sandwich block is cast-in-place hollow concrete floor, is provided with cast-in-place hollow concrete floor
Floor bar, is reserved with hole in the middle part of lightweight prefabricated sandwich block, pull bar passes through preformed hole, and lightweight prefabricated sandwich block lower section is provided with props up
Support system, support system includes bracing frame cross bar and bracing frame vertical rod, and the lower end of pull bar is through support by thread tapping head
The bracing frame cross bar of system, pull bar is connected by upper and lower two wing nuts with bracing frame cross bar, wing nut and bracing frame
Pressing plate is provided between cross bar.
After said structure, this utility model has the beneficial effect that：It is simple to operate, with crimping claw as handle, can be by
Pull bar easily passes through preformed hole and support system, the fixed personnel below cooperation of lightweight prefabricated sandwich block, convenient can install, and
Can be taken off repeating to be used in turn during receipts face, be not provided with additional bar, do not use steel wire, you can realization is firmly fixed, removing
After template, floor bottom will not stay any iron wire head, it is ensured that quality and outward appearance.
Description of the drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is schematic diagram of the present utility model.
Description of reference numerals：Pull bar 1, crimping claw 2, termination turn a 3, wing nut 4, pressing plate 5, bracing frame cross bar 6, lightweight
Prefabricated sandwich block 7, support system 8, bracing frame vertical rod 9, cast-in-place hollow concrete floor 10.
Specific embodiment：
Below in conjunction with the accompanying drawings, this utility model is further described.
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and specifically
Embodiment, is further elaborated to this utility model.It should be appreciated that specific embodiment described herein is only used
To explain this utility model, it is not used to limit this utility model.
As depicted in figs. 1 and 2, this specific embodiment is adopted the following technical scheme that：It includes pull bar 1, crimping claw 2, end
Head turns a 3, wing nut 4, pressing plate 5, bracing frame cross bar 6, lightweight prefabricated sandwich block 7；The lower end mantle fiber of the pull bar 1, lower end
Head is processed into thread tapping head, and the both ends lower section that the top cross weld of pull bar 1 has two crimping claws 2, every crimping claw 2 is all provided with
There is termination to turn 3, the periphery of lightweight prefabricated sandwich block 7 is cast-in-place hollow concrete floor 10, cast-in-place hollow concrete floor 10
Floor bar is inside provided with, the middle part of lightweight prefabricated sandwich block 7 is reserved with hole, and pull bar 1 passes through preformed hole, lightweight prefabricated sandwich block
7 lower sections are provided with support system 8, and support system 8 includes bracing frame cross bar 6 and bracing frame vertical rod 9, and the lower end of pull bar 1 is by certainly
Tapping-head passes through the bracing frame cross bar 6 of support system 8, pull bar 1 to be connected with bracing frame cross bar 6 by upper and lower two wing nuts 4
It is fixed, pressing plate 5 is provided between wing nut 4 and bracing frame cross bar 6.
Crimping claw 2 and pull bar 1 are welded, and constitute drawknot fix bar, and pull bar 1 passes through the preformed hole of lightweight prefabricated sandwich block 7, under
Termination passes through bracing frame cross bar 6, lower end by termination turn 3 and wing nut 4 be fixedly connected with bracing frame cross bar 6, termination
Turn a 3 compression lightweight prefabricated sandwich block 7 to fix, prevent it from floating, the top of crimping claw 2 flushes with concrete building board finish, can
As the scale that face is received after concreting, after concreting initial set, wing nut 4 and pressing plate 5 are unclamped, from the bottom of floor
Pull bar 1 is tapped upwards, makes pull bar 1 and crimping claw 2 expose flooring, taken out in the lump when floorslab concrete receives face two times, stayed
Hole irrigates high fluidity mortar, recovers flooring integrity, and Jing after cleaning, can be used for next flowing water section makes the fixing device of dismounting
With.
This specific embodiment can prevent lightweight prefabricated sandwich block from floating in cassette ceiling work progress, tool,
Can have enough to meet the need, it is easy for installation, it is solid and reliable.
The above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
Other modifications or equivalent that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, all should cover in the middle of right of the present utility model.
Claims (1)
1. a kind of cassette ceiling anti-floating fixing device, it is characterised in that turn head (3), butterfly including pull bar (1), crimping claw (2), termination
Shape nut (4), pressing plate (5), bracing frame cross bar (6), lightweight prefabricated sandwich block (7)；The lower end mantle fiber of the pull bar (1), lower end
Head is processed into thread tapping head, and the top cross weld of pull bar (1) has two crimping claws (2), under the both ends of every crimping claw (2)
Side is equipped with termination and turns head (3), and the periphery of lightweight prefabricated sandwich block (7) is cast-in-place hollow concrete floor (10), cast-in-place hollow
Floor bar is provided with concrete floor (10), hole is reserved with the middle part of lightweight prefabricated sandwich block (7), pull bar (1) is through pre-
Box out, lightweight prefabricated sandwich block (7) lower section is provided with support system (8), and support system (8) is including bracing frame cross bar (6) and supports
Bar (9) is erected, the lower end of pull bar (1) passes through the bracing frame cross bar (6) of support system (8), pull bar (1) to lead to by thread tapping head
Cross upper and lower two wing nuts (4) to be connected with bracing frame cross bar (6), set between wing nut (4) and bracing frame cross bar (6)
There is pressing plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112823.4U CN206091009U (en) | 2016-10-11 | 2016-10-11 | Anti fixing device that floats of hollow floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112823.4U CN206091009U (en) | 2016-10-11 | 2016-10-11 | Anti fixing device that floats of hollow floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206091009U true CN206091009U (en) | 2017-04-12 |
Family
ID=60413814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112823.4U Expired - Fee Related CN206091009U (en) | 2016-10-11 | 2016-10-11 | Anti fixing device that floats of hollow floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206091009U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518862A (en) * | 2018-12-20 | 2019-03-26 | 筑梦高科建筑有限公司 | A kind of anti-floating template mechanism of semi-solid-state shaping |
| CN110984452A (en) * | 2019-12-05 | 2020-04-10 | 中冶天工集团有限公司 | GBF honeycomb core plate construction auxiliary device and construction method |
| CN111794502A (en) * | 2020-05-29 | 2020-10-20 | 浙江嘉兴中达建设有限公司 | Anti honeycomb core that floats |
-
2016
- 2016-10-11 CN CN201621112823.4U patent/CN206091009U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518862A (en) * | 2018-12-20 | 2019-03-26 | 筑梦高科建筑有限公司 | A kind of anti-floating template mechanism of semi-solid-state shaping |
| CN109518862B (en) * | 2018-12-20 | 2020-12-15 | 广东博智林机器人有限公司 | Semi-solid forming anti-floating template mechanism |
| CN110984452A (en) * | 2019-12-05 | 2020-04-10 | 中冶天工集团有限公司 | GBF honeycomb core plate construction auxiliary device and construction method |
| CN111794502A (en) * | 2020-05-29 | 2020-10-20 | 浙江嘉兴中达建设有限公司 | Anti honeycomb core that floats |
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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: 20170412 Termination date: 20211011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |