CN204343514U - Cast-in-place concrete hollow building roof diaphragm capsule - Google Patents
Cast-in-place concrete hollow building roof diaphragm capsule Download PDFInfo
- Publication number
- CN204343514U CN204343514U CN201420807846.1U CN201420807846U CN204343514U CN 204343514 U CN204343514 U CN 204343514U CN 201420807846 U CN201420807846 U CN 201420807846U CN 204343514 U CN204343514 U CN 204343514U
- Authority
- CN
- China
- Prior art keywords
- diaphragm capsule
- box body
- cast
- plastic shaping
- building roof
- 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
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of cast-in-place concrete hollow building roof diaphragm capsule, the utility model comprises plastic shaping diaphragm capsule shell and pressurizing balloon, and pressurizing balloon is placed in the cavity of plastic shaping diaphragm capsule shell, and pressurizing balloon is provided with Air filling and discharging valves.The utility model combines plastic shaping diaphragm capsule shell and pressurizing balloon, utilize shape and the planeness of plastic shaping diaphragm capsule housing secures pressurizing balloon external surface, pressurizing balloon is utilized to increase substantially the intensity of plastic shaping diaphragm capsule shell, increase concrete formation diaphragm capsule size, alleviate the deadweight of concrete formation diaphragm capsule, save concrete formation diaphragm capsule material usage, reduce costs, plastic concrete forming die box shell and air bag can in a large number batch production formula be produced, a step-down low production cost of going forward side by side.In use can varying in size according to concrete formation mould, suitably the blowing pressure size of adjustment pressurizing balloon improves the requirement of strength to the utility model diaphragm capsule.
Description
Technical field
The utility model relates to a kind of cast-in-place concrete hollow building roof diaphragm capsule.
Background technology
In recent years, along with the development of Building Trade in China, large-sized concrete space structures gets more and more, concrete consumption is also increasing, particularly in the top surface structure of Large-scale Roof structure and basement, in order to alleviate building deadweight, cost-saving, meet the structural requirement in building and moulding needs simultaneously, increasing cast-in-place concrete hollow building roof diaphragm capsule (hereinafter referred to as concrete formation diaphragm capsule) is applied in concrete structure, from the instructions for use of concrete formation diaphragm capsule, require that concrete formation diaphragm capsule has following characteristics: 1, there is enough intensity, ensure the formation of concrete cavity.2, self is more light better, alleviates load weight.3, appearance and size is flexible, is the bigger the better.But existing concrete forming die box uses the impact of material by it, it is unsatisfactory in reality uses, present concrete formation core can be divided three classes from its material used: a class is the concrete formation diaphragm capsule of inorganic material, one class is organic concrete formation diaphragm capsule, and another kind of is organic and inorganic convolution concrete formation diaphragm capsule.In concrete formation diaphragm capsule in existing use, unsatisfactory by instructions for use, particularly inorganic coagulate earth forming diaphragm capsule weight is large, carry constant, and it is more fragile, the one side concrete formation diaphragm capsule that leaks outside easily comes off, in built underground parking, occur that a lot of concrete formation core comes off and smashed the phenomenon of automobile, to existing organic concrete formation diaphragm capsule because intensity is low, what therefore diaphragm capsule size was done is less, and easily occur that when diaphragm capsule testing inspection plastic shaping diaphragm capsule shell is damaged by pressure and be perforated breakoff phenomenon with outer layer plastic shell, simultaneously because the distortion of plastics diaphragm capsule is larger, shape requirement required when being difficult to ensure concrete formation.
Utility model content
The technical problems to be solved in the utility model is: provide the cast-in-place concrete hollow building roof diaphragm capsule that a kind of structural strength is high.
In order to solve the problems of the technologies described above, the utility model comprises plastic shaping diaphragm capsule shell and pressurizing balloon, and pressurizing balloon is placed in the cavity of plastic shaping diaphragm capsule shell, and pressurizing balloon is provided with Air filling and discharging valves.
For the ease of inflation/deflation, described plastic shaping diaphragm capsule shell is provided with the window of Air filling and discharging valves turnover.
For ease of placing pressurizing balloon, described plastic shaping diaphragm capsule shell comprises the uncovered upper cartridge body in bottom surface and the uncovered lower box body of end face, the oral area of upper cartridge body and lower box body is provided with outwardly directed flange, flange is provided with connecting hole, the oral area of upper cartridge body and lower box body is docking together, and is provided with the connector of fixing upper cartridge body and lower box body in the connecting hole of the flange of upper cartridge body and lower box body.
In order to improve intensity, described upper cartridge body and the sidewall of lower box body are provided with multiple length direction groove in the vertical direction, and the bottom surface of the upper and lower box body of end face of upper cartridge body is densely covered with fin.
Described upper cartridge body is up-small and down-big taper, the taper that described lower box body is big up and small down.Make the sidewall of shell be inclined-plane, it is more firm to be combined with concrete.
For ease of placing pressurizing balloon, described plastic shaping diaphragm capsule shell is end face or bottom surface is uncovered box body, and uncovered upper shutoff has template, and template is fixedly connected with by connector with plastic shaping diaphragm capsule shell.
In order to improve and concrete bond strength, the oral area of described box body is provided with outwardly directed flange, and flange is provided with connecting hole, flange is fixed with multiple anchor rib uniform around flange, and overhanging one end of anchor rib is provided with crotch.
In order to improve intensity, the sidewall of described box body is provided with multiple length direction groove in the vertical direction, is densely covered with fin on the end face of box body or on bottom surface.
The beneficial effects of the utility model are: the utility model combines plastic shaping diaphragm capsule shell and pressurizing balloon, utilize shape and the planeness of plastic shaping diaphragm capsule housing secures pressurizing balloon external surface, pressurizing balloon is utilized to increase substantially the intensity of plastic shaping diaphragm capsule shell, increase concrete formation diaphragm capsule size, alleviate the deadweight of concrete formation diaphragm capsule, save concrete formation diaphragm capsule material usage, reduce costs, plastic concrete forming die box shell and air bag can in a large number batch production formula be produced, a step-down low production cost of going forward side by side.In use can varying in size according to concrete formation mould, suitably the blowing pressure size of adjustment pressurizing balloon improves the requirement of strength to the utility model diaphragm capsule.
Accompanying drawing explanation
Fig. 1 is the schematic top plan view of embodiment one of the present utility model;
Fig. 2 is that schematic diagram is looked on a left side for embodiment one of the present utility model;
Fig. 3 is the generalized section of the A-A of Fig. 1;
Fig. 4 is the schematic top plan view of embodiment two of the present utility model;
Fig. 5 is that schematic diagram is looked on a left side for embodiment two of the present utility model;
Fig. 6 is the B-B generalized section of Fig. 4;
In figure 1: flange, 2, connecting hole, 3, groove, 4, fin, 5, upper cartridge body, 6, lower box body, 7, pressurizing balloon, 8, Air filling and discharging valves, 9, box body, 10, anchor rib, 11, crotch, 12, template.
Detailed description of the invention
Embodiment one
As shown in Figure 1, Figure 2 and Figure 3, the present embodiment comprises plastic shaping diaphragm capsule shell and pressurizing balloon 7, and pressurizing balloon 7 is placed in the cavity of plastic shaping diaphragm capsule shell, and pressurizing balloon 7 is provided with Air filling and discharging valves 8.Leave hole at the corresponding position of plastic shaping diaphragm capsule shell, after inflation, Air filling and discharging valves 8 is filled in inside, external hole rubber stopper is blocked.
Plastic shaping diaphragm capsule shell comprises the uncovered upper cartridge body in bottom surface 5 and the uncovered lower box body 6 of end face, the oral area of upper cartridge body 5 and lower box body 6 is provided with outwardly directed flange 1, flange 1 is provided with connecting hole 2, the oral area of upper cartridge body 5 and lower box body 6 is docking together, and is provided with the connector of fixing upper cartridge body 5 and lower box body 6 in the connecting hole 2 of the flange 1 of upper cartridge body 5 and lower box body 6.Connector can adopt steel wire or fastener.
The sidewall of upper cartridge body 5 and lower box body 6 is provided with multiple length direction groove 3 in the vertical direction, and the bottom surface of the upper and lower box body 6 of end face of upper cartridge body 5 is densely covered with fin 4.Upper cartridge body 5 is up-small and down-big taper, the taper that lower box body 6 is big up and small down.
Embodiment two
As shown in Figure 4, Figure 5 and Figure 6, the present embodiment comprises plastic shaping diaphragm capsule shell and pressurizing balloon 7, and pressurizing balloon 7 is placed in the cavity of plastic shaping diaphragm capsule shell, and pressurizing balloon 7 is provided with Air filling and discharging valves 8.Leave hole at the corresponding position of plastic shaping diaphragm capsule shell, after inflation, Air filling and discharging valves 8 is filled in inside, external hole rubber stopper is blocked.
Plastic shaping diaphragm capsule shell is bottom surface is uncovered box body 9, and uncovered upper shutoff has template 12, and template 12 is fixedly connected with by connector with box body 9.The oral area of box body 9 is provided with outwardly directed flange 1, and flange 1 is provided with connecting hole 2, and flange 1 is fixed with multiple anchor rib 10 uniform around flange 1, overhanging one end of anchor rib 10 is provided with crotch 11.The sidewall of box body 9 is provided with multiple length direction groove 3 in the vertical direction, the end face of box body 9 is densely covered with fin 4.
Claims (8)
1. a cast-in-place concrete hollow building roof diaphragm capsule, is characterized in that: comprise plastic shaping diaphragm capsule shell and pressurizing balloon, and pressurizing balloon is placed in the cavity of plastic shaping diaphragm capsule shell, and pressurizing balloon is provided with Air filling and discharging valves.
2. cast-in-place concrete hollow building roof diaphragm capsule according to claim 1, is characterized in that: described plastic shaping diaphragm capsule shell is provided with the window of Air filling and discharging valves turnover.
3. cast-in-place concrete hollow building roof diaphragm capsule according to claim 1 and 2, it is characterized in that: described plastic shaping diaphragm capsule shell comprises the uncovered upper cartridge body in bottom surface and the uncovered lower box body of end face, the oral area of upper cartridge body and lower box body is provided with outwardly directed flange, flange is provided with connecting hole, the oral area of upper cartridge body and lower box body is docking together, and is provided with the connector of fixing upper cartridge body and lower box body in the connecting hole of the flange of upper cartridge body and lower box body.
4. cast-in-place concrete hollow building roof diaphragm capsule according to claim 3, it is characterized in that: described upper cartridge body and the sidewall of lower box body are provided with multiple length direction groove in the vertical direction, the bottom surface of the upper and lower box body of end face of upper cartridge body is densely covered with fin.
5. cast-in-place concrete hollow building roof diaphragm capsule according to claim 4, is characterized in that: described upper cartridge body is up-small and down-big taper, the taper that described lower box body is big up and small down.
6. cast-in-place concrete hollow building roof diaphragm capsule according to claim 1 and 2, it is characterized in that: described plastic shaping diaphragm capsule shell is end face or bottom surface is uncovered box body, uncovered upper shutoff has template, and template is fixedly connected with by connector with plastic shaping diaphragm capsule shell.
7. cast-in-place concrete hollow building roof diaphragm capsule according to claim 6, it is characterized in that: the oral area of described box body is provided with outwardly directed flange, flange is provided with connecting hole, flange is fixed with multiple anchor rib uniform around flange, and overhanging one end of anchor rib is provided with crotch.
8. cast-in-place concrete hollow building roof diaphragm capsule according to claim 7, is characterized in that: the sidewall of described box body is provided with multiple length direction groove in the vertical direction, is densely covered with fin on the end face of box body or on bottom surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807846.1U CN204343514U (en) | 2014-12-19 | 2014-12-19 | Cast-in-place concrete hollow building roof diaphragm capsule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420807846.1U CN204343514U (en) | 2014-12-19 | 2014-12-19 | Cast-in-place concrete hollow building roof diaphragm capsule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343514U true CN204343514U (en) | 2015-05-20 |
Family
ID=53226792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420807846.1U Expired - Fee Related CN204343514U (en) | 2014-12-19 | 2014-12-19 | Cast-in-place concrete hollow building roof diaphragm capsule |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930525A (en) * | 2017-04-06 | 2017-07-07 | 楼守文 | Pneumatic placement model and its implementation |
-
2014
- 2014-12-19 CN CN201420807846.1U patent/CN204343514U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106930525A (en) * | 2017-04-06 | 2017-07-07 | 楼守文 | Pneumatic placement model and its implementation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201721595U (en) | Subsection assembling structure of bottom side tank of hull | |
| CN204343514U (en) | Cast-in-place concrete hollow building roof diaphragm capsule | |
| CN203697202U (en) | Novel wallboard machine applicable in lying and erection | |
| CN201881566U (en) | Turn up bladder for tire tri-drum building machine | |
| CN206603707U (en) | A kind of folding bathtub | |
| CN206335110U (en) | movable sand box structure | |
| CN203344161U (en) | Mould-penetrating throwing rib demoulding structure for prefabricated component manufacturing | |
| CN203345191U (en) | Pedal drive inflation floating mat | |
| CN202163977U (en) | Opposite-inserting type winding roll | |
| CN206367073U (en) | Cement pipe molding device | |
| CN2517782Y (en) | Concrete building foundation pile with internally set core | |
| CN207874496U (en) | A kind of movable type charge and discharge gas sealing mechanism | |
| CN206593349U (en) | It is a kind of to be used to pour the making model for making hemispherical ice building | |
| CN203214964U (en) | Novel check valve | |
| CN206589218U (en) | It is a kind of to be used to produce mould of the fused alumina zirconia without shrinkage cavity brick equal thickness rising head sand mold | |
| CN205130783U (en) | Novel palette | |
| CN201468238U (en) | inflatable umbrella | |
| CN210797605U (en) | Open caisson mould inner die capable of quickly demoulding | |
| CN204296018U (en) | The expanding frock of a kind of sebific duct | |
| CN204820634U (en) | Bat printing silica gel head of ceramic pattern | |
| CN202689281U (en) | Cast-in-place concrete hollow plate floor combined built-in die | |
| CN2936363Y (en) | Toy car tire | |
| CN203222060U (en) | Seat connecting structure for electric bassinet | |
| CN206048614U (en) | A kind of double mold vulcanizer is guide locating device provided | |
| CN202878604U (en) | Plastic back-flushing mould |
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 |
Granted publication date: 20150520 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |