CN205744319U - The pylon of solar energy thermo-power station and cantilever beam thereof - Google Patents

The pylon of solar energy thermo-power station and cantilever beam thereof Download PDF

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Publication number
CN205744319U
CN205744319U CN201620630268.8U CN201620630268U CN205744319U CN 205744319 U CN205744319 U CN 205744319U CN 201620630268 U CN201620630268 U CN 201620630268U CN 205744319 U CN205744319 U CN 205744319U
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CN
China
Prior art keywords
crossbeam
buttress brace
cantilever beam
triangular shape
pylon
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Active
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CN201620630268.8U
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Chinese (zh)
Inventor
马金光
曾祥先
常浈
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CHONGQING JIANGDIAN ELECTRIC POWER EQUIPMENT CO., LTD.
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Chongqing River Electric Paper Industry Holding Group Co
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Priority to CN201620630268.8U priority Critical patent/CN205744319U/en
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/47—Mountings or tracking

Abstract

The utility model discloses the cantilever beam of the pylon of a kind of solar energy thermo-power station, it includes crossbeam and buttress brace；Crossbeam is 3, and 3 crossbeams are in turn connected to form triangular shape framework；Buttress brace is fixed on above-mentioned triangular shape framework, and for increasing the intensity of this triangular shape framework.The cantilever beam that this utility model provides has buttress brace, makes the intensity of the triangular shape framework being made up of 3 crossbeams increase, it is possible to provide higher supporting role to thermal-arrest frid.This utility model also provides for the pylon of a kind of solar energy thermo-power station, and it applies above-mentioned cantilever beam, and cantilever beam can provide enough supporting role to thermal-arrest frid, and reliability is higher.

Description

The pylon of solar energy thermo-power station and cantilever beam thereof
Technical field
This utility model relates to Mechanical Industry Technology field, more particularly, it relates to the tower of a kind of solar energy thermo-power station The cantilever beam of frame, further relates to the pylon of a kind of solar energy thermo-power station.
Background technology
Solar energy thermo-power station utilizes the photo-thermal power generation of solar energy, and its TRT includes thermal-arrest frid, heat accumulator grillage Being located at pylon, wherein, pylon includes multiple column, across the torsion beam on each column, and is fixed in torsion beam and uses In the cantilever beam supporting above-mentioned thermal-arrest frid.Cantilever beam is welded to each other the triangular shape frame structure formed by three crossbeams, its Middle first crossbeam is used for pasting and being fixed on torsion beam, second cross beam support thermal-arrest frid.
But, in solar energy thermo-power station, heat accumulator grillage is located at open air, and open-air conditions is severe, needs cantilever beam to carry to it For higher supporting role, and existing Izod strength is less, in particular circumstances, it is difficult to meet the actual need of thermal-arrest frid Want.
In sum, the intensity of cantilever beam how is increased so that it is higher supporting role can be provided to thermal-arrest frid, be The technical problem that those skilled in the art are urgently to be resolved hurrily.
Utility model content
In view of this, this utility model provides the cantilever beam of the pylon of a kind of solar energy thermo-power station, and it has buttress brace, Make the intensity of triangular shape framework being made up of 3 crossbeams bigger, it is achieved to provide higher supporting role to thermal-arrest frid.This practicality The novel pylon also providing for a kind of solar energy thermo-power station, it applies above-mentioned cantilever beam, and cantilever beam can carry to thermal-arrest frid For enough supporting roles, reliability is high.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of cantilever beam of the pylon of solar energy thermo-power station, including:
Crossbeam, described crossbeam is 3, and 3 described crossbeams are in turn connected to form triangular shape framework；
Buttress brace, described buttress brace is fixed on described triangular shape framework, and for increasing the intensity of described triangular shape framework.
Preferably, in above-mentioned cantilever beam, in 3 described crossbeams, first crossbeam connects for fixing with the torsion beam of described pylon Connecing, second cross beam is used for supporting thermal-arrest frid.
Preferably, in above-mentioned cantilever beam, described buttress brace is multiple, wherein, and the first end of the first buttress brace and described the Two crossbeams are fixing to be connected, the connection fixing with the 3rd crossbeam of the second end of the first buttress brace, and described first buttress brace by its Two ends are to the wedge angle inclination surrounded to described second cross beam and described 3rd crossbeam of its first end.
Preferably, in above-mentioned cantilever beam, in described buttress brace, the first end of the second buttress brace is fixed on described 3rd crossbeam, The top place that second end of the second buttress brace is fixed on described first crossbeam and second cross beam is connected to form, and described second add Second end of brutal stretches out outside described triangular shape framework, is connected for fixing with described torsion beam.
Preferably, in above-mentioned cantilever beam, described second buttress brace is vertical with described first crossbeam.
Preferably, in above-mentioned cantilever beam, the first end of described second buttress brace and the second end of described first buttress brace are solid It is scheduled at the same position on described 3rd crossbeam.
Preferably, in above-mentioned cantilever beam, described first crossbeam is provided with for the installation with described torsion beam assembly connection Plate.
A kind of pylon of solar energy thermo-power station, including torsion beam and the cantilever beam being fixed in described torsion beam, described Cantilever beam is the cantilever beam in technique scheme described in any one.
This utility model provides the cantilever beam of the pylon of a kind of solar energy thermo-power station, and it includes crossbeam and buttress brace；Horizontal Beam is 3, and 3 crossbeams are in turn connected to form triangular shape framework；Buttress brace is fixed on above-mentioned triangular shape framework, and is used for increasing Add the intensity of this triangular shape framework.
The cantilever beam that this utility model provides has buttress brace, makes the intensity of the triangular shape framework being made up of 3 crossbeams increase Add, it is possible to provide higher supporting role to thermal-arrest frid.
This utility model also provides for the pylon of a kind of solar energy thermo-power station, and it applies above-mentioned cantilever beam, cantilever beam energy Enough supporting roles enough to the offer of thermal-arrest frid, reliability is higher.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
The structural representation of the cantilever beam of the pylon of the solar energy thermo-power station that Fig. 1 provides for this utility model embodiment；
Wherein, in figure 1 above:
First crossbeam 101；Installing plate 11；Second cross beam 102；3rd crossbeam 103；First buttress brace 201；Second buttress brace 202。
Detailed description of the invention
This utility model embodiment discloses the cantilever beam of the pylon of a kind of solar energy thermo-power station, and it has buttress brace, Make the intensity of triangular shape framework being made up of 3 crossbeams bigger, it is achieved to provide higher supporting role to thermal-arrest frid.This practicality New embodiment also discloses the pylon of a kind of solar energy thermo-power station, and it applies above-mentioned cantilever beam, and cantilever beam can be to collection Heat channel plate provides enough supporting roles, and reliability is high.
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1, this utility model provides the cantilever beam of a kind of solar energy thermo-power station, and it includes crossbeam and reinforcement Beam；Crossbeam is 3, and 3 crossbeams are in turn connected to form triangular shape framework；Buttress brace is fixed on above-mentioned triangular shape framework, and For increasing the intensity of this triangular shape framework.
The cantilever beam that this utility model provides has buttress brace, makes the intensity of the triangular shape framework being made up of 3 crossbeams increase Add, it is possible to provide higher supporting role to thermal-arrest frid.
In above-mentioned cantilever beam, in 3 crossbeams, first crossbeam 101 is connected for fixing with the torsion beam of pylon, second cross beam 102 are used for supporting thermal-arrest frid, and the 3rd crossbeam 103 connects above-mentioned first crossbeam 101 and second cross beam 102.Above-mentioned torsion beam is The cross section surrounded by 4 square frames is the tubular construction of rectangle, and in above-mentioned 4 square frames, 2 of arbitrary neighborhood are mutually permanently connected.
Concrete, in the cantilever beam that above-described embodiment provides, buttress brace is set to multiple, wherein, and the first buttress brace 201 First end is fixing with second cross beam 102 to be connected, the second end of the first buttress brace 201 and the 3rd fixing connection of crossbeam 103, and the By its second end to its first end, gradually to the wedge angle of triangular shape framework, (this wedge angle is by second cross beam 102 He to one buttress brace 201 The wedge angle that 3rd crossbeam 103 surrounds) tilt.
In existing cantilever beam, first crossbeam 101 is fixing with torsion beam is connected, for supporting the second cross beam of thermal-arrest frid 102 is unsettled, and is only supported by the 3rd crossbeam 103 at free end in second cross beam 102, and the cantilever beam that above-described embodiment provides In, the middle part of second cross beam 102 is also supported by the first buttress brace 201, is beneficial to improve intensity, strengthens the support to thermal-arrest frid and makees With.
Further, in the buttress brace of above-mentioned cantilever beam, the first end of the second buttress brace 202 is fixed on the 3rd crossbeam 103, The top place that second end of the second buttress brace 202 is fixed on first crossbeam 101 and second cross beam 102 is connected to form, and second Second end of buttress brace 202 stretches out outside triangular shape framework.Above-mentioned second end of the second buttress brace 202 connects for fixing with torsion beam Connect.In this embodiment, the second buttress brace 202 makes the 3rd crossbeam 103 be connected to the top of triangular shape framework (to refer to first crossbeam 101 and second cross beam 102 be connected to form top) place, and stretch out outside this triangular shape framework can directly and torsion in its end Beam is fixing even, is beneficial to strengthen the intensity of the 3rd crossbeam 103, enables to provide higher supporting role to second cross beam 102, from And improve the intensity of this cantilever beam further, and strengthen the supporting role to heat accumulator of this cantilever beam.
Concrete, in above-mentioned cantilever beam, the second buttress brace 202 is vertical with first crossbeam 101.Owing to first crossbeam 101 pastes Overlaying on a square frame (i.e. a sidewall of torsion beam) of torsion beam, above-mentioned second buttress brace 202 is vertical with first crossbeam 101 Arrange and both facilitated the end of second cross beam 102 to be fixed on torsion beam, make again simultaneously the second buttress brace 202 along optimum angle to 3rd crossbeam 103 provides pulling force, it is ensured that the second buttress brace 202 can provide the strongest booster action to the 3rd crossbeam 103.
In above-mentioned cantilever beam, it is horizontal that the first end of the second buttress brace 202 and the second end of the first buttress brace 201 are fixed on the 3rd At same position on beam 103.
It addition, assemble for convenience, first crossbeam 101 is provided with for the installing plate 11 with torsion beam assembly connection, peace Dress plate 11 is provided with the installing hole coordinated with fixture.The end of above-mentioned first crossbeam 101 is fixed with the end of second cross beam 102 Connecting, the other end of second cross beam 102 is connected on the 3rd crossbeam 103 position near its one end, another of the 3rd crossbeam 103 End is connected on first crossbeam 101 position of the end near first crossbeam 101, as shown in Figure 1.
Concrete, above-mentioned buttress brace is set to only include the first buttress brace 201 and the second buttress brace 202, to increase Cantilever beam structure is simplified on the basis of the intensity of strong cantilever beam.In above-mentioned cantilever beam between each crossbeam and crossbeam and buttress brace it Between be all to use that the mode of welding is fixing to be connected.It addition, above-mentioned each crossbeam and each buttress brace are all through drilling, laser by rectangular tube Cutting is formed, and the length of side of above-mentioned rectangular tube is 4cm, and wall thickness is 2mm.
This utility model embodiment also provides for the pylon of a kind of solar energy thermo-power station, and it includes torsion beam and is fixed on torsion Cantilever beam on power beam, the cantilever beam that cantilever beam provides for above-described embodiment.Above-mentioned torsion beam is supported by many root posts, torsion beam Across on each column.
The pylon of the solar energy thermo-power station that this utility model embodiment provides applies the cantilever that above-described embodiment provides Beam, it is possible to make thermal-arrest frid obtain enough supporting roles, is more suitable for outdoor adverse circumstances, and reliability is high.Certainly, this practicality The pylon that new embodiment provides also has other effect of the relevant cantilever beam that above-described embodiment provided, the most superfluous at this State.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is and other The difference of embodiment, between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this practicality new Type.Multiple amendment to these embodiments will be apparent from for those skilled in the art, is determined herein The General Principle of justice can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Cause This, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (8)

1. the cantilever beam of the pylon of a solar energy thermo-power station, it is characterised in that including:
Crossbeam, described crossbeam is 3, and 3 described crossbeams are in turn connected to form triangular shape framework；
Buttress brace, described buttress brace is fixed on described triangular shape framework, and for increasing the intensity of described triangular shape framework.
Cantilever beam the most according to claim 1, it is characterised in that in 3 described crossbeams, first crossbeam is used for and described tower The torsion beam of frame is fixing to be connected, and second cross beam is used for supporting thermal-arrest frid.
Cantilever beam the most according to claim 2, it is characterised in that described buttress brace is multiple, wherein, the first buttress brace First end and described second cross beam are fixing to be connected, and the second end of the first buttress brace and the 3rd crossbeam fix connection, and described the One buttress brace is by the wedge angle inclination surrounded to described second cross beam and described 3rd crossbeam of its second end to its first end.
Cantilever beam the most according to claim 3, it is characterised in that in described buttress brace, the first end of the second buttress brace is fixed In described 3rd crossbeam, it is top that the second end of the second buttress brace is fixed on described first crossbeam and second cross beam is connected to form Locate, and the second end of described second buttress brace stretches out outside described triangular shape framework, be connected for fixing with described torsion beam.
Cantilever beam the most according to claim 4, it is characterised in that described second buttress brace is vertical with described first crossbeam.
Cantilever beam the most according to claim 5, it is characterised in that the first end of described second buttress brace and described first adds Second end of brutal is fixed at the same position on described 3rd crossbeam.
Cantilever beam the most according to claim 6, it is characterised in that described first crossbeam be provided with for described torsion beam The installing plate of assembly connection.
8. a pylon for solar energy thermo-power station, including torsion beam and the cantilever beam being fixed in described torsion beam, its feature Being, described cantilever beam is the cantilever beam described in claim 1-7 any one.
CN201620630268.8U 2016-06-23 2016-06-23 The pylon of solar energy thermo-power station and cantilever beam thereof Active CN205744319U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620630268.8U CN205744319U (en) 2016-06-23 2016-06-23 The pylon of solar energy thermo-power station and cantilever beam thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620630268.8U CN205744319U (en) 2016-06-23 2016-06-23 The pylon of solar energy thermo-power station and cantilever beam thereof

Publications (1)

Publication Number Publication Date
CN205744319U true CN205744319U (en) 2016-11-30

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Country Status (1)

Country Link
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C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200103

Address after: 402284 no.65-6, Changjiang Road, degan street, Jiangjin District, Chongqing

Patentee after: CHONGQING JIANGDIAN ELECTRIC POWER EQUIPMENT CO., LTD.

Address before: 402284, Chongqing District, Jiangjin Road, 13 Qianjin Street, Qianjin district and court No. 3, building one, No. 6

Patentee before: Chongqing River Electric Paper Industry Holding Group Co.