CN204139457U - A kind of punching block shell beam - Google Patents
A kind of punching block shell beam Download PDFInfo
- Publication number
- CN204139457U CN204139457U CN201420596358.0U CN201420596358U CN204139457U CN 204139457 U CN204139457 U CN 204139457U CN 201420596358 U CN201420596358 U CN 201420596358U CN 204139457 U CN204139457 U CN 204139457U
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- punching block
- floor
- block shell
- shell
- base plate
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Abstract
The utility model discloses a kind of punching block shell girder construction, relates to building crossbeam field.Described punching block shell beam, comprises shell, and described shell is made up of base plate and the two blocks of side plates be positioned on base plate the same face, and described enclosure is provided with floor, and described floor is fixed on the inwall of shell, and floor is provided with pod apertures; The biside plate upper end of described shell is respectively provided with the transverse slat that is parallel to base plate.Punching block shell beam of the present utility model can realize rapid construction concrete perfusion and form ladle concrete structure; By arranging floor in punching block shell, with angle steel, reinforcing rib, punching block shell beam is fixed as an entirety further, add the intensity of the concrete perfusion back rest, beam is made to have higher globality, refractoriness, resistance to corrosion, and its component can realize factorial praluction, Assembling, during building, Construction of Steel Structure and concrete structure construction can intersect simultaneously carry out, and can accelerate speed of application.
Description
Technical field
The utility model relates to a kind of building crossbeam, particularly relates to a kind of punching block shell girder construction.
Background technology
Punching block shell concrete combining structure can be referred to as again ladle concrete mould shell structure, be a kind of is template with steel structure member, and a kind of steel that Inner waters concrete and formed and the integrated structure of concrete, the beam in this structure is fill with concrete in template to form with steel beam column.Compared with traditional concrete construction, punching block shell concrete combining structure can realize batch production, changing of collection, standardization and digital-to-analogue, and beam steel formwork structure is girder construction comparatively common in punching block shell concrete combining structure.As the important component of building, the performance of beam directly affects cost and the security performance of building building.How to reduce steel and concrete amount, improve intensity, the fire resistance rating of beam, realizing high efficiency construction is the problem that people extremely pay close attention to, and existing concrete beam exists complex process, needs the shortcoming such as maintenance, long construction period, batch production, intensive, standardized Production requirement cannot be met.
Summary of the invention
For the problems referred to above, the utility model provides that a kind of intensity is high, lightweight, construction is fast, can the punching block shell beam of factorial praluction, and concrete scheme is as follows:
A kind of punching block shell beam, comprises shell, described shell by base plate be positioned at two blocks of side plates parallel on base plate the same face and form, described enclosure is provided with floor, and described floor is fixed on the inwall of shell, and floor is provided with pod apertures; The biside plate upper end of described shell is respectively provided with the transverse slat that is parallel to base plate.
Further, described cross-sectional outer is U-shaped; Described transverse slat is vertical with side plate, and cross section is T-shaped.
Further, described punching block shell beam also comprises an angle steel, and described angle steel is positioned at the top of floor, connects two transverse slats; Described floor and the contour position of transverse slat are provided with the bayonet socket holding transverse slat, the upper end of floor and Bolted angle connection.
The both sides stating floor lower end are respectively equipped with a gas port, during for concrete perfusion, get rid of the air of steel beam bottom.
Described punching block shell beam is inner arranges every 0.5-1.5m a floor to be connected floor angle steel with one.
Described punching block shell beam also comprises reinforcing rib, and described reinforcing rib connects the upper end of angle steel all on punching block shell beam.
The quantity of described reinforcing rib is 1-5 root.
Punching block shell beam of the present utility model can realize rapid construction concrete perfusion and form ladle concrete structure, by arranging floor in punching block shell, with angle steel, reinforcing rib, punching block shell beam is fixed as an entirety further, increase the intensity of the concrete perfusion back rest, make beam have higher globality, refractoriness, resistance to corrosion, and its component can realize factorial praluction, Assembling, during building, Construction of Steel Structure and concrete structure construction can intersect simultaneously carry out, and can accelerate speed of application.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model punching block shell beam;
Fig. 2 is the elevation of the utility model punching block shell beam;
Fig. 3 is the floor of the utility model punching block shell beam and the structural representation of angle steel.
Detailed description of the invention
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment technical solutions of the utility model being introduced further and illustrating.
Embodiment
Punching block shell beam as shown in Figure 1-2, comprises shell 1, transverse slat 2, floor 3, angle steel 4, reinforcing rib 5.Shell 1 by base plate and be positioned at base plate the same side contour two blocks of side plates form, biside plate is parallel and perpendicular to base plate, side plate and base plate are that fillet is connected, and makes the cross section of shell 1 be U-shaped; A transverse slat 2 is respectively welded in the upper end of biside plate, and transverse slat 2 is perpendicular to welded side plate, parallel with base plate; Transverse slat 2 is positioned at the centre position of transverse slat 2 with the junction of side plate, makes transverse slat 2 be T-shaped with the cross section of side plate.Angle steel 4 is 90 ° of equal leg angles, is positioned at the top of floor 3, perpendicular to the axis direction of shell 1; Angle steel 4 wherein while connect two transverse slats 2, two ends and transverse slat 2 are welded and fixed.The shell 1 that floor 3 is positioned at below angle steel 4 is inner, perpendicular to the axis direction of shell 1, with the inwall close contact of shell 1; The centre of floor 3 is provided with pod apertures 31; The both sides of floor 3 are respectively provided with a bayonet socket 32, and bayonet socket 32 is contour with the position of transverse slat 2, and the both sides of floor 3 lower end are respectively equipped with a gas port 33.When floor 3 is fixed on shell 1 inside, the middle part connecting angle 4 of floor 3 upper end, transverse slat 2 is contained in bayonet socket 32, and the gas port 33 of both sides, floor 3 lower end forms pore bottom shell 1, when pore is used for concrete perfusion, gets rid of the air of steel beam bottom.Reinforcing rib 5 is positioned at the upper end of angle steel 4, is welded and fixed with the top of angle steel 4 another side.It should be noted that, punching block shell beam is inner arranges every 0.5-1.5m a floor 3 to be connected floor 3 angle steel 4 with one, and the top of reinforcing rib 5 and each angle steel 4 is all welded and fixed, and the quantity of described reinforcing rib is 1-5 root, parallelly between each reinforcing rib 5 be welded on angle steel 4, be preferably welding two.
The above only further illustrates technology contents of the present utility model with embodiment; so that reader is easier to understand; but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (7)
1. a punching block shell beam, comprises shell, described shell by base plate be positioned at two blocks of side plates parallel on base plate the same face and form, it is characterized in that: described enclosure is provided with floor, described floor is fixed on the inwall of shell, and floor is provided with pod apertures; The biside plate upper end of described shell is respectively provided with the transverse slat that is parallel to base plate.
2. punching block shell beam according to claim 1, is characterized in that: described cross-sectional outer is U-shaped; Described transverse slat is vertical with side plate, and the cross section of transverse slat and institute's connecting lateral plate is T-shaped.
3. punching block shell beam according to claim 2, is characterized in that: also comprise an angle steel, and described angle steel is positioned at the top of floor, connects two transverse slats; Described floor and the contour position of transverse slat are provided with the bayonet socket holding transverse slat, the upper end of floor and Bolted angle connection.
4. punching block shell beam according to claim 3, is characterized in that: the both sides of described floor lower end are respectively equipped with a gas port.
5. punching block shell beam according to claim 4, is characterized in that: described punching block shell beam is inner arranges every 0.5-1.5m a floor to be connected floor angle steel with one.
6. punching block shell beam according to claim 5, is characterized in that: described punching block shell beam also comprises reinforcing rib, and described reinforcing rib connects the upper end of angle steel all on punching block shell beam.
7. punching block shell beam according to claim 6, is characterized in that: the quantity of described reinforcing rib is 1-5 root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596358.0U CN204139457U (en) | 2014-10-15 | 2014-10-15 | A kind of punching block shell beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596358.0U CN204139457U (en) | 2014-10-15 | 2014-10-15 | A kind of punching block shell beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139457U true CN204139457U (en) | 2015-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201420596358.0U Expired - Fee Related CN204139457U (en) | 2014-10-15 | 2014-10-15 | A kind of punching block shell beam |
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| CN (1) | CN204139457U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064196A (en) * | 2015-07-29 | 2015-11-18 | 广西交通科学研究院 | Prefabricated and assembled fish-belly I-shaped prestressed steel-concrete composite simple supported girder bridge and construction method thereof |
| CN105064200A (en) * | 2015-07-29 | 2015-11-18 | 广西交通科学研究院 | Prestressed ferroconcrete combined simply-supported beam bridge with preprocessed assembled fish-bellied truss frame and construction method of prestressed ferroconcrete combined simply-supported beam bridge |
| CN105908615A (en) * | 2016-04-28 | 2016-08-31 | 四川省交通运输厅公路规划勘察设计研究院 | Pretensioned prestressing steel tank concrete beam |
| CN105908616A (en) * | 2016-04-28 | 2016-08-31 | 四川省交通运输厅公路规划勘察设计研究院 | Calculating method for pretensioned prestressing steel tank concrete beam |
| CN106013599A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | U-shaped steel beam |
| CN107023117A (en) * | 2016-02-01 | 2017-08-08 | 远大可建科技有限公司 | A kind of boxlike steel structure girder |
| CN107190965A (en) * | 2017-05-31 | 2017-09-22 | 广西互恒建筑材料有限公司 | Upper suspension centre supporting structure |
| CN108824699A (en) * | 2018-06-22 | 2018-11-16 | 河海大学 | A kind of Covered with Angles regenerated aggregate concrete beam and installation method |
-
2014
- 2014-10-15 CN CN201420596358.0U patent/CN204139457U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064196A (en) * | 2015-07-29 | 2015-11-18 | 广西交通科学研究院 | Prefabricated and assembled fish-belly I-shaped prestressed steel-concrete composite simple supported girder bridge and construction method thereof |
| CN105064200A (en) * | 2015-07-29 | 2015-11-18 | 广西交通科学研究院 | Prestressed ferroconcrete combined simply-supported beam bridge with preprocessed assembled fish-bellied truss frame and construction method of prestressed ferroconcrete combined simply-supported beam bridge |
| CN105064200B (en) * | 2015-07-29 | 2017-03-08 | 广西交通科学研究院 | The fish belly truss prestressing force steel reinforced concrete combination simply supported girder bridge of precast assembly and its construction method |
| CN107023117A (en) * | 2016-02-01 | 2017-08-08 | 远大可建科技有限公司 | A kind of boxlike steel structure girder |
| CN105908615A (en) * | 2016-04-28 | 2016-08-31 | 四川省交通运输厅公路规划勘察设计研究院 | Pretensioned prestressing steel tank concrete beam |
| CN105908616A (en) * | 2016-04-28 | 2016-08-31 | 四川省交通运输厅公路规划勘察设计研究院 | Calculating method for pretensioned prestressing steel tank concrete beam |
| CN106013599A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | U-shaped steel beam |
| CN107190965A (en) * | 2017-05-31 | 2017-09-22 | 广西互恒建筑材料有限公司 | Upper suspension centre supporting structure |
| CN108824699A (en) * | 2018-06-22 | 2018-11-16 | 河海大学 | A kind of Covered with Angles regenerated aggregate concrete beam and installation 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: 20150204 Termination date: 20161015 |