CN207609068U - A kind of side structure of dense-rib floor shaping plastics putamina - Google Patents
A kind of side structure of dense-rib floor shaping plastics putamina Download PDFInfo
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- CN207609068U CN207609068U CN201721197180.2U CN201721197180U CN207609068U CN 207609068 U CN207609068 U CN 207609068U CN 201721197180 U CN201721197180 U CN 201721197180U CN 207609068 U CN207609068 U CN 207609068U
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- Prior art keywords
- wide bottom
- plane
- main body
- putamina
- dense
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- 239000004033 plastic Substances 0.000 title claims abstract description 36
- 229920003023 plastic Polymers 0.000 title claims abstract description 36
- 238000007493 shaping process Methods 0.000 title claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- 210000000481 breast Anatomy 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 3
- 238000009415 formwork Methods 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 4
- 239000004570 mortar (masonry) Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000739 chaotic effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model discloses a kind of side structures of dense-rib floor shaping plastics putamina, it includes side main body and liner steel angle structure, side main body is located at the surrounding of plastics putamina, the lower end of side main body connects wide bottom, the section of steel angle structure is L-shaped, is connected to downside and the medial surface of wide bottom, the downside of wide bottom is plane, upper side is that either inclined-plane lateral surface is also oblique cambered surface or inclined-plane to oblique cambered surface.The advantages of the utility model：Angle steel is equipped on the inside of formwork, and while increasing rigidity, outside moulding can make the oblique cambered surface to bottom surface, in this way, without increasing form liner or mortar place mat outside plastics putamina lower end, has saved resource；Wide bottom upper side is oblique cambered surface or inclined-plane so that plastics putamina is more easy to remove, and wide bottom lateral surface is also oblique cambered surface or inclined-plane so that close rib plastics putamina is poured and is hardly damaged when removing；And making the beam for pouring forming, two inferior horn has certain oblique arc line, improves aesthetics.
Description
Technical field
The utility model is related to the side structures that a kind of close rib building roof concrete structure is molded plastics putamina used, belong to and build
Build technical field of construction.
Background technology
Traditional long span building structure superstructure mostly uses greatly frame beam plate system, since frame deep beam constrains building
Head room, reduce using function.And cast-in-place concrete close rib building roof technology solves the problems, such as deep beam, eliminates structure institute
Account for floor height.Concrete amount can be saved, mitigates building structure dead weight, reduces project cost.Cast-in-place concrete shallow beam plate at present
Formula superstructure is divided into two kinds of forms：When I-shaped stress cross-section hollow superstructure, second is that T font stress section close rib building roof；Close rib
Superstructure belongs to T font force structures, it is characterized in that internal cavities are formed by close rib formwork, the upper surface of formwork has cast-in-place concrete
Plate does not have below, there is cast-in-situ concrete beam between formwork.The existing formwork being used in turn repeatable in close rib building roof construction is big
Plastic form is mostly used, five directions pour the concrete smash and are attained by closely knit quality requirement.
In previous implementation, due to considering the intensity and form removal problem of plastic form lower edge, under plastic form
While choosing webbing structure outside being designed to, general thickness 30mm, to choose at least 50mm outside excessive circular section, the sled to meet form removal is beaten outer
Along lining angle steel.Since in this way so that the molding bottom surface of formwork just not in one plane with the face of base layer template layer just needs
On the face layer plank square stock or mortar material place mat to same absolute altitude of base layer template, artificial and material consumption is increased.
And the beam corner that plastic form is formed is single circular arc, it is not beautiful enough.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of energy so that dense-rib floor shaping plastics putamina is readily removable
It removes, pour and is hardly damaged when removing, do not need base layer modules and fill up height difference, save the resources such as artificial material, and more have both U.S.
The side structure for the property seen.
The utility model is realized by following proposal：A kind of side structure of dense-rib floor shaping plastics putamina comprising
Side main body and liner steel angle structure and wide bottom, the side main body are four cycle side plates of close rib plastics putamina, and the wide bottom is
The lower part enlarged of the side main body, the section of the liner steel angle structure are L-shaped, be connected to the wide bottom medial surface and
Downside, the downside of the wide bottom are plane, and upper side be that either inclined-plane lateral surface is also oblique cambered surface or oblique to oblique cambered surface
Face, the lateral surface angle of inclination of the wide bottom are more than the upper side of the wide bottom.
The thickness of the side lower body part point gradually increases from top to bottom, to should bear concrete extruding force.
The width of the liner steel angle structure is equal to or more than the width of the wide bottom.
The vertical thickness of the wide bottom is gradually reduced from inside to outside, thinnest point must satisfy plastic form be used in turn it is strong
Degree requirement, not cracky.
The beneficial effects of the utility model are：Angle steel is equipped on the inside of formwork, while increasing rigidity, is conducive to form removal, is prevented
Only dig bad plastics wide bottom.Outside moulding can make oblique cambered surface on earth, in this way, without increasing mould outside plastics putamina lower end
Plate filler strip or mortar place mat, have saved resource；The upper side and lateral surface of wide bottom are oblique cambered surface or inclined-plane so that close rib modeling
Material putamina pours and is more convenient, is hardly damaged when removing；And make the inferior horn for pouring the beam of forming that there is certain oblique arc line,
Improve aesthetics.
Description of the drawings
Fig. 1 is a kind of structural representation of the embodiment 1 of the side structure of dense-rib floor shaping plastics putamina of the utility model
Figure.
Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1.
Fig. 3 is a kind of structural representation of the embodiment 2 of the side structure of dense-rib floor shaping plastics putamina of the utility model
Figure.
Fig. 4 is the enlarged structure schematic diagram at A in Fig. 3.
Fig. 5 is a kind of structural representation of the embodiment 3 of the side structure of dense-rib floor shaping plastics putamina of the utility model
Figure.
Fig. 6 is the enlarged structure schematic diagram at A in Fig. 5.
In figure：1 is side main body, and 2 be liner steel angle structure, and 3 be close rib plastics putamina, and 4 be wide bottom.
Specific implementation mode
It is further illustrated with reference to Fig. 1-4 pairs of the utility model, but scope of protection of the utility model is not limited in described
Hold.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to that the direction in attached drawing, word "inner" and "outside" refer respectively to court
To or far from geometric center of specific component direction, and attached drawing is all made of very simplified form and uses non-accurate ratio
Rate, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
For clarity, not describing whole features of practical embodiments, in the following description, it is not described in detail well known function
And structure, because they can make the utility model chaotic due to unnecessary details, it will be understood that in any practical embodiments
Exploitation in, it is necessary to make a large amount of implementation details to realize the specific objective of developer, such as according to related system or related quotient
The limitation of industry changes into another embodiment by one embodiment, additionally, it should think this development may be it is complicated and
It is time-consuming, but it is only to those skilled in the art routine work.
Embodiment 1：A kind of side structure of dense-rib floor shaping plastics putamina comprising side main body 1 and interior bosom bar
Structure 2 and wide bottom 4, side main body 1 are four cycle side plates of close rib plastics putamina 3, and wide bottom 4 is the lower part expansion section of side main body 1
Point, the section of liner steel angle structure 2 is L-shaped, is connected to 4 medial surface of wide bottom and downside, and the downside of wide bottom 4 is plane, on
Side is oblique cambered surface, and lateral surface is also oblique cambered surface, and the lateral surface angle of inclination of wide bottom 4 is more than the upper side of wide bottom 4.
The thickness of 1 lower part of side main body gradually increases from top to bottom, bears concrete extruding force.
The width of liner steel angle structure 2 is wider than the width of wide bottom 4, is conducive to protect the wide bottom 4 of plastic form when form removal in this way.
The vertical thickness of wide bottom 4 is gradually reduced from inside to outside, thinnest point must satisfy the intensity that plastic form is used in turn,
Not cracky.
Embodiment 2：A kind of side structure of dense-rib floor shaping plastics putamina comprising side main body 1 and interior bosom bar
Structure 2 and wide bottom 4, side main body 1 are four cycle side plates of close rib plastics putamina 3, and wide bottom 4 is the lower part expansion section of side main body 1
Point, the section of liner steel angle structure 2 is L-shaped, is connected to 4 medial surface of wide bottom and downside, and the downside of wide bottom 4 is plane, on
Side is inclined-plane, and lateral surface is also inclined-plane；The lateral surface angle of inclination of wide bottom 4 is more than the upper side of wide bottom 4.
The thickness of 1 lower part of side main body gradually increases from top to bottom, bears concrete extruding force.
The width of liner steel angle structure 2 is equal to the width of wide bottom 4, and the lower edge of liner steel angle structure 2 and wide bottom 4
Make total arc in outside, so that molding concrete beam is more beautiful.
The vertical thickness of wide bottom 4 is gradually reduced from inside to outside, thinnest point must satisfy the intensity that plastic form is used in turn,
Not cracky.
Embodiment 3：A kind of side structure of dense-rib floor shaping plastics putamina comprising side main body 1 and interior bosom bar
Structure 2 and wide bottom 4, side main body 1 are four cycle side plates of close rib plastics putamina 3, and wide bottom 4 is the lower part expansion section of side main body 1
Point, the section of liner steel angle structure 2 is L-shaped, is connected to 4 medial surface of wide bottom and downside, and the downside of wide bottom 4 is plane, on
Side is oblique cambered surface, and lateral surface is inclined-plane；The lateral surface angle of inclination of wide bottom 4 is more than the upper side of wide bottom 4.
The thickness of 1 lower part of side main body gradually increases from top to bottom, bears concrete extruding force.
The width of liner steel angle structure 2 is wider than the width of wide bottom 4, is conducive to protect the wide bottom 4 of plastic form when form removal in this way.
Although having done more detailed elaboration to the technical solution of the utility model and having enumerated, it should be understood that for
For those skilled in the art, modification is made to above-described embodiment or uses equivalent alternative solution, this skill to this field
Be for art personnel it is clear that on the basis of without departing from the spirit of the present invention these modifications or improvements, belong to
In the range of the requires of the utility model protection.
Claims (4)
1. a kind of side structure of dense-rib floor shaping plastics putamina, it is characterised in that：It includes side main body（1）With liner angle
Steel construction（2）And wide bottom（4）, the side main body（1）For close rib plastics putamina（3）Four cycle side plates, the wide bottom（4）For institute
State side main body（1）Lower part enlarged, the liner steel angle structure（2）Section be L-shaped, be connected to the wide bottom（4）
Medial surface and downside, the wide bottom（4）Downside be plane, upper side be oblique cambered surface or inclined-plane, lateral surface is also oblique
Cambered surface or inclined-plane, the wide bottom（4）Lateral surface angle of inclination be more than the wide bottom（4）Upper side.
2. a kind of side structure of dense-rib floor shaping plastics putamina according to claim 1, it is characterised in that：The side
Side main body（1）The thickness of lower part gradually increases from top to bottom.
3. a kind of side structure of dense-rib floor shaping plastics putamina according to claim 1, it is characterised in that：In described
Bosom bar structure（2）Width be equal to or more than the wide bottom（4）Width.
4. a kind of side structure of dense-rib floor shaping plastics putamina according to claim 1, it is characterised in that：The width
Bottom（4）Vertical thickness be gradually reduced from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721197180.2U CN207609068U (en) | 2017-09-19 | 2017-09-19 | A kind of side structure of dense-rib floor shaping plastics putamina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721197180.2U CN207609068U (en) | 2017-09-19 | 2017-09-19 | A kind of side structure of dense-rib floor shaping plastics putamina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609068U true CN207609068U (en) | 2018-07-13 |
Family
ID=62793484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721197180.2U Active CN207609068U (en) | 2017-09-19 | 2017-09-19 | A kind of side structure of dense-rib floor shaping plastics putamina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609068U (en) |
-
2017
- 2017-09-19 CN CN201721197180.2U patent/CN207609068U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190430 Address after: 341000 Jiangxi Meijian Building Materials Technology Co., Ltd. No. 28 Zhangjiangnan Avenue, Ganzhou City, Jiangxi Province Patentee after: Jiangxi Meijian Building Material Technology Co., Ltd. Address before: Room 202, Building B, 26 Youth Road, Zhanggong District, Ganzhou City, Jiangxi Province Patentee before: Zhong Xinpin |
|
| TR01 | Transfer of patent right |