CN210828445U - Concrete floor supports transform structure - Google Patents
Concrete floor supports transform structure Download PDFInfo
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- CN210828445U CN210828445U CN201921175508.XU CN201921175508U CN210828445U CN 210828445 U CN210828445 U CN 210828445U CN 201921175508 U CN201921175508 U CN 201921175508U CN 210828445 U CN210828445 U CN 210828445U
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- concrete floor
- support
- conversion
- roof beam
- supports
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Abstract
The utility model discloses a concrete floor supports transform structure relates to the technical field of large building floor support system, it is including setting up in concrete floor below and carrying out a plurality of support columns that effectively support to the concrete floor, concrete floor up end still is provided with a plurality of conversion roof beams, the conversion roof beam strides and locates two adjacent support columns directly over, the common rigid coupling of up end of two adjacent conversion roof beams has the support frame that is used for supporting by the supporter, be provided with between two support columns of conversion roof beam below and be used for carrying out the reinforced (rfd) subassembly that consolidates to the middle part of top conversion roof beam. The utility model discloses a reinforcement assembly supports the middle part of conversion roof beam, has improved the support intensity of conversion roof beam and then has improved the support intensity of transform structure.
Description
Technical Field
The utility model belongs to the technical field of the technique of large building floor support system and specifically relates to a concrete floor supports transform structure is related to.
Background
With the development of economy, more and more building designs are required due to functions, and in the building structure design, a conversion layer structure is designed to support a complex structure of a top layer of a building. The current building conversion layer design generally adopts the following technologies: the prestressed beam type transfer floor, the thick plate transfer floor, the box type transfer floor, the arch type transfer floor and the truss transfer floor. The prestressed beam type conversion layer is simple to mount and large in bearing load, so that the prestressed beam type conversion layer is widely used.
Chinese patent with patent publication No. CN204676923U proposes a concrete floor support conversion structure, which comprises a plurality of support bodies arranged on a concrete floor, wherein at least two support columns are supported under the concrete floor, and the support conversion structure comprises: the supporting and converting beams are arranged on the concrete floor, and two ends of each supporting and converting beam are supported on the two supporting columns in a spanning manner; the supporting jig frame is fixedly connected to two adjacent supporting conversion beams and props against the supporting body, each supporting jig frame comprises a plurality of jig frame columns and a plurality of jig frame supporting beams, the jig frame columns are respectively erected on the supporting conversion beams, and the jig frame supporting beams are respectively connected between the two adjacent jig frame columns. The utility model discloses a solved current concrete floor and be not enough to support the problem of too much supporter, avoided concrete floor to warp too big and the fracture.
The above prior art solutions have the following drawbacks: the weight of supporter is applyed and is being supported the position that the change beam erected the support bed-jig, and the setting of this department position is indefinite, if be in and support the change beam middle part, is in and supports the weak position of change beam atress, is difficult to effectively provide the support of sufficient intensity for the supporter.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a support concrete floor that intensity is high and support transform structure.
The utility model aims at realizing through the following technical scheme:
the utility model provides a concrete floor supports transform structure, is including setting up in concrete floor below and carrying out a plurality of support columns that effectively support to the concrete floor, and concrete floor up end still is provided with a plurality of conversion roof beams, adjacent two is located to the conversion roof beam stride directly over the support column, adjacent two the common rigid coupling of up end of conversion roof beam has the support frame that is used for supporting by the supporter, two of conversion roof beam below be provided with between the support column and be used for the top the middle part of conversion roof beam carries out the reinforced (rfd) subassembly that consolidates.
By adopting the technical scheme, when the support columns support the concrete floor slab, the conversion beams which are arranged above the two support columns in a spanning mode are also supported, and the support frames are supported by the conversion beams, so that the support frames can support the supported body more firmly; the reinforcing component is used for reinforcing and supporting the middle part of the conversion beam, so that the supporting strength of the conversion beam can be improved, and effective support can be provided for a supported body when the span design of the conversion beam in some buildings with large requirements on available space is large.
Further setting the following steps: the reinforcing assembly comprises a reinforcing beam arranged below the concrete floor slab and located under the conversion beam, the reinforcing beam is arranged along the length direction of the conversion beam, and two inclined supports at two ends of the conversion beam are fixedly connected with two inclined supports at two ends of the support column.
Through adopting above-mentioned technical scheme, the bearing diagonal effectively supports the stiffening beam when fixing on the support column, and the stiffening beam then supports concrete floor, and then supports the middle part of conversion roof beam for the holistic bearing capacity of conversion roof beam obtains promoting, and then has improved conversion structure's support intensity.
Further setting the following steps: through holes are formed in the concrete floor slab right above two ends of the reinforcing beam, and auxiliary pieces used for directly supporting the converting beam by the reinforcing beam are arranged in the through holes.
Through adopting above-mentioned technical scheme, concrete floor rigidity is strong but fragile, and the transfer beam intensity of steel material is high and have certain toughness, so the form that takes place deformation when the transfer beam and concrete floor are compressed is different, and the reinforcement beam directly supports the transfer beam through the auxiliary member, can effectively avoid the difference of deformation volume between transfer beam and the concrete floor fracture that leads to.
Further setting the following steps: the auxiliary member is a first vibration isolator having a vibration absorbing function.
By adopting the technical scheme, the first vibration isolator can effectively isolate and absorb the vibration from the ground or the supported body while providing the support between the reinforcing beam and the conversion beam, so that the supported body has stronger structural stability.
Further setting the following steps: the reinforced component is including setting up in concrete floor below and being located the arched girder under the conversion roof beam, arched girder length direction's both ends rigid coupling respectively is in two at conversion roof beam both ends on the lateral wall of support column, concrete floor in the top of arched girder vault is run through and has been seted up the square hole, be provided with in the square hole and be used for the arched girder is direct right the conversion roof beam carries out the carrier that supports.
Through adopting above-mentioned technical scheme, the arched girder has stronger vertical support intensity, can effectively support the concrete floor when setting up between two support columns, has improved transform structure's support intensity, and the vault of arched girder directly supports the transform beam through holding carrier simultaneously, can effectively avoid transform beam and concrete floor pressurized back deformation volume difference and the concrete floor fracture phenomenon that leads to.
Further setting the following steps: the bearing piece is a second vibration isolator.
By adopting the technical scheme, the second vibration isolator can effectively isolate and absorb the vibration from the ground or the supported body while providing the support between the reinforcing beam and the conversion beam, so that the supported body has stronger structural stability.
Further setting the following steps: a plurality of auxiliary supports for directly supporting concrete are fixedly connected to the upper end face of the arched beam, and the plurality of auxiliary supports are arranged along the length direction of the conversion beam.
Through adopting above-mentioned technical scheme, a plurality of auxiliary stay further support the concrete floor of conversion roof beam below, and then also wholly support the conversion roof beam for when the support frame is fixed conversion roof beam optional position, the conversion roof beam homoenergetic provides effective support for the supporter, has improved conversion structure's suitability.
To sum up, the utility model discloses a beneficial technological effect does:
1. the reinforcing assembly is used for secondarily reinforcing the conversion beam, so that the overall strength of the conversion beam is higher, and the supporting strength of the supported body through the supporting frame is higher;
2. the first shock isolator or the second shock isolator can enhance the shock resistance of the conversion structure, so that the structural stability of the supported body is stronger.
Drawings
Fig. 1 is a schematic overall structure diagram of a first embodiment of the present invention;
fig. 2 is a schematic view of the overall structure of the second embodiment of the present invention.
Reference numerals: 1. a support pillar; 2. a transfer beam; 3. a support frame; 4. reinforcing the beam; 5. obliquely supporting; 6. a through hole; 7. a first vibration isolator; 8. an arched beam; 9. a square hole; 10. a second vibration isolator; 11. auxiliary supporting; 12. a first groove; 13. a second groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1, for the utility model discloses a concrete floor supports transform structure, including setting up in concrete floor below and carrying out a plurality of support columns 1 that effectively support to the concrete floor, support column 1 is formed by reinforced concrete pouring, concrete floor up end still is provided with a plurality of conversion roof beams 2, conversion roof beam 2 is the I-steel, conversion roof beam 2 strides and locates two adjacent support columns 1 directly over, the common rigid coupling of up end of two adjacent conversion roof beams 2 has the support frame 3 that is used for supporting by the supporter, be provided with between two support columns 1 of conversion roof beam 2 below and be used for carrying out the reinforced (rfd) subassembly that consolidates to the middle part of top conversion roof beam 2.
When the support columns 1 support the concrete floor slab, the conversion beams 2 which are arranged above the two support columns 1 in a spanning mode are also supported, and the support frames 3 are supported by the conversion beams 2, so that the support of the supported bodies by the support frames 3 is firmer; the reinforcing component reinforces and supports the middle part of the transfer beam 2, so that the supporting strength of the transfer beam 2 can be improved, and effective support can be provided for a supported body when the span design of the transfer beam 2 in some buildings with larger requirements on available space is larger.
The reinforcement assembly comprises a reinforcement beam 4 which is arranged below a concrete floor slab and is positioned under a conversion beam 2, the reinforcement beam 4 is arranged in parallel with the conversion beam 2 along the length direction of the conversion beam 2, two ends of the reinforcement beam 4 are fixedly connected with inclined supports 5 which are respectively bolted and fixedly connected with side walls of two support columns 1 at two ends of the conversion beam 2, through holes 6 are formed in the concrete floor slab right above two ends of the reinforcement beam 4, two first grooves 12 which are respectively matched with the two through holes 6 are formed in the upper end face of the reinforcement beam 4, auxiliary parts which penetrate through the through holes 6 and are abutted to the end faces of the conversion beam 2 are fixedly connected in the first grooves 12, the thickness of the auxiliary parts is larger than that of the concrete floor slab, the auxiliary parts are first shock isolators 7 with shock absorption functions, and the first shock isolators 7 are high-damping rubber supports suitable for building shock absorption.
When the inclined supports 5 are fixed on the support columns 1, the reinforcing beams 4 are effectively supported, the reinforcing beams 4 support the concrete floor, and further the middle part of the conversion beam 2 is supported, so that the overall strength of the conversion beam 2 is improved, and the support strength of the conversion structure is improved; the concrete floor rigidity is strong but fragile, the conversion beam 2 intensity of steel is high and has certain toughness, so the form that the conversion beam 2 and the concrete floor take place deformation when supporting by the supporter pressurized is different, the stiffening beam 4 directly supports the conversion beam 2 through first shock isolator 7, can effectively avoid the difference of deformation volume between the conversion beam 2 and the concrete floor fracture that leads to, first shock isolator 7 still can effectively isolated and absorb the vibrations that come from ground or on the supporter simultaneously, make by the structural stability of supporter stronger.
Example two
Referring to fig. 2, for the utility model discloses a concrete floor supports transform structure, the difference with embodiment one lies in: the reinforcement assembly comprises an arch beam 8 which is arranged below a concrete floor slab and is positioned under a conversion beam 2, two ends of the arch beam 8 in the length direction are fixedly connected to side walls of two support columns 1 at two ends of the conversion beam 2 respectively, the concrete floor slab is provided with a square hole 9 in a penetrating mode above a vault of the arch beam 8, a second groove 13 matched with the square hole 9 is formed in the upper end face of the vault of the arch beam 8, a bearing piece which penetrates through the square hole 9 and one end of which abuts against the lower end face of the conversion beam 2 is fixedly connected into the second groove 13, the thickness of the bearing piece is larger than that of the concrete floor slab, the bearing piece is a second shock isolator 10, the second shock isolator 10 is a high-damping shock isolation rubber support suitable for building shock absorption, a plurality of auxiliary supports 11 which are used for directly supporting concrete are fixedly connected to the upper end face of the arch beam 8, the auxiliary supports 11 are also made of I-steel, and the auxiliary supports 11.
The arched beam 8 has stronger vertical supporting strength, and can effectively support the concrete floor above the two supporting columns 1 when being arranged between the two supporting columns 1, so as to support the conversion beam 2 above the concrete floor, thereby improving the supporting strength of the conversion structure; meanwhile, the arch crown of the arched beam 8 directly supports the conversion beam 2 through the bearing piece, so that the cracking phenomenon of the concrete floor caused by different deformation quantities of the conversion beam 2 and the concrete floor after being pressed can be effectively avoided, and the second vibration isolator 10 can also effectively isolate and absorb vibration from the ground or the supported body, so that the structural stability of the supported body is stronger; a plurality of auxiliary stay 11 further support the concrete floor of conversion roof beam 2 below, and then also wholly support conversion roof beam 2 for when support frame 3 is fixed at conversion roof beam 2 optional position, conversion roof beam 2 homoenergetic provides effective support for the supporter, has improved conversion structure's suitability.
The implementation principle and the beneficial effects of the embodiment are as follows:
when the support columns 1 support the concrete floor slab, the conversion beams 2 which are arranged above the two support columns 1 in a spanning mode are also supported, and the support frames 3 are supported by the conversion beams 2, so that the support of the supported bodies by the support frames 3 is firmer; the reinforcing component reinforces and supports the middle part of the transfer beam 2, so that the supporting strength of the transfer beam 2 can be improved, and effective support can be provided for a supported body when the span design of the transfer beam 2 in some buildings with larger requirements on available space is larger.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a concrete floor supports transform structure which characterized in that: including setting up a plurality of support columns (1) that carry out effective support in concrete floor below and to concrete floor, concrete floor up end still is provided with a plurality of conversion roof beams (2), adjacent two are located in conversion roof beam (2) stride directly over support column (1), adjacent two the common rigid coupling of up end of conversion roof beam (2) has support frame (3) that are used for supporting by the supporter, two of conversion roof beam (2) below be provided with between support column (1) and be used for the top the middle part of conversion roof beam (2) carries out reinforced (rfd) subassembly.
2. The concrete floor support conversion structure of claim 1, wherein: the reinforcing assembly comprises a reinforcing beam (4) arranged below the concrete floor slab and located under the transfer beam (2), the reinforcing beam (4) is arranged along the length direction of the transfer beam (2), two ends of the reinforcing beam (4) are fixedly connected with inclined supports (5) of the side walls of the support columns (1) respectively.
3. The concrete floor support conversion structure of claim 2, wherein: through holes (6) are formed in the concrete floor slab right above two ends of the reinforcing beam (4), and auxiliary pieces used for directly supporting the converting beam (2) by the reinforcing beam (4) are arranged in the through holes (6).
4. A concrete floor support conversion structure according to claim 3, wherein: the auxiliary part is a first vibration isolator (7) with a vibration absorbing function.
5. The concrete floor support conversion structure of claim 1, wherein: consolidate the subassembly including setting up in concrete floor below and being located arched girder (8) under conversion roof beam (2), arched girder (8) length direction's both ends rigid coupling respectively is in two at conversion roof beam (2) both ends on the lateral wall of support column (1), concrete floor in the top of arched girder (8) vault is run through and has been seted up square hole (9), be provided with in square hole (9) and be used for arched girder (8) are direct right conversion roof beam (2) carry out the carrier that supports.
6. The concrete floor support conversion structure of claim 5, wherein: the bearing member is a second vibration isolator (10).
7. The concrete floor support conversion structure of claim 6, wherein: a plurality of auxiliary supports (11) used for directly supporting concrete are fixedly connected to the upper end face of the arched beam (8), and the plurality of auxiliary supports (11) are arranged along the length direction of the transfer beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175508.XU CN210828445U (en) | 2019-07-23 | 2019-07-23 | Concrete floor supports transform structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921175508.XU CN210828445U (en) | 2019-07-23 | 2019-07-23 | Concrete floor supports transform structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210828445U true CN210828445U (en) | 2020-06-23 |
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ID=71278124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921175508.XU Expired - Fee Related CN210828445U (en) | 2019-07-23 | 2019-07-23 | Concrete floor supports transform structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210828445U (en) |
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2019
- 2019-07-23 CN CN201921175508.XU patent/CN210828445U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 |
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| CF01 | Termination of patent right due to non-payment of annual fee |