WO2012143145A2 - Ensemble porteur pour modules solaires - Google Patents

Ensemble porteur pour modules solaires Download PDF

Info

Publication number
WO2012143145A2
WO2012143145A2 PCT/EP2012/051094 EP2012051094W WO2012143145A2 WO 2012143145 A2 WO2012143145 A2 WO 2012143145A2 EP 2012051094 W EP2012051094 W EP 2012051094W WO 2012143145 A2 WO2012143145 A2 WO 2012143145A2
Authority
WO
WIPO (PCT)
Prior art keywords
carrier
rod segment
receptacle
support
arrangement according
Prior art date
Application number
PCT/EP2012/051094
Other languages
German (de)
English (en)
Other versions
WO2012143145A3 (fr
Inventor
Martin Habdank
Peter Habdank
Ralf Baumann
Original Assignee
Habdank Pv-Montagesysteme Gmbh & Co. Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Habdank Pv-Montagesysteme Gmbh & Co. Kg filed Critical Habdank Pv-Montagesysteme Gmbh & Co. Kg
Publication of WO2012143145A2 publication Critical patent/WO2012143145A2/fr
Publication of WO2012143145A3 publication Critical patent/WO2012143145A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/10—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface
    • F24S25/12—Arrangement of stationary mountings or supports for solar heat collector modules extending in directions away from a supporting surface using posts in combination with upper profiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
    • F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/10—Supporting structures directly fixed to the ground
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • 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
    • Y02E10/50—Photovoltaic [PV] energy

Definitions

  • the invention relates to a support arrangement for solar modules.
  • the supports of the support arrangement must be mounted at different heights or inclinations.
  • the ramming of the posts is often possible only with limited precision, so that it is necessary to have a Nachjustierönkeit, in particular with respect to the height positions of the carrier available.
  • a support assembly that provides such adjustment is known from WO 2010/130 736 AI.
  • This support arrangement comprises a support arrangement for bar segments with an arrangement of carriers which are mounted on posts.
  • a connecting element is provided which can be fastened in discrete height steps adjustable on the post.
  • the connecting element has two surface sections, each with a perforated grid. With a locking element, the surface segments can be fixed according to the breadboard in discrete, different heights on the post.
  • the connecting element comprises a large-area upper side, which forms a contact surface on which a carrier can be fastened with further fastening means.
  • the invention has for its object to provide a support assembly of the type mentioned, which has a high functionality with the least possible design effort.
  • the support assembly according to the invention for solar modules comprises an array of carriers which are mounted on recordings. Each carrier is connected to at least one receptacle by an axially displaceable and lockable with a clamping sleeve rod segment. Due to the displacement of the rod segment, a height and / or inclination adjustment of the carrier is feasible.
  • a significant advantage of the support arrangement according to the invention is that in this a stepless height and tilt adjustment of the carrier is possible, that is, the carrier can be aligned very accurately according to the particular application of a solar system. The stepless height and tilt adjustment can be performed very easily and quickly by an axial displacement of the respective bar segments and subsequent fixing with the associated clamping sleeves.
  • the rod segments fixed with the clamping sleeves can absorb and transmit forces in the axial direction and thus be able to absorb the loads of the carriers arranged above them with solar modules mounted thereon.
  • the rod elements with the clamping sleeves are thus components of the support structure for the carrier.
  • the support assembly according to the invention can be realized with a small number of parts.
  • rod elements in the form of profile bars or the like represent mass goods that can be obtained inexpensively.
  • the support assembly according to the invention can be used for different applications of solar systems.
  • the support assembly may be formed as a roof system. It is also possible to install the support assembly on carports.
  • the support assembly can be used for a field system.
  • the receptacles for supporting the support structure of the support arrangement according to the invention may be designed differently.
  • the recordings of plates, brackets or other mounts may be formed.
  • the images of posts may be formed.
  • the longitudinal axes of the posts extend in the vertical direction.
  • the longitudinal axis of a bar segment coincides with a post parallel to its longitudinal axis or with this.
  • each carrier is mounted on at least two receptacles.
  • Each receptacle is connected to the carrier by means of a lockable, axially displaceable rod segment.
  • the carrier arrangement thus forms a multi-post system.
  • the heights and inclinations of the carrier are separately adjustable.
  • the bar segment is connected in an articulated manner to the carrier at a first receptacle.
  • the rod segment is adjustable on the second receptacle in the longitudinal direction of the carrier.
  • the rod segment on the second receptacle at a longitudinal end of a guide element which engages in a running in the longitudinal direction of the carrier slot.
  • stepless height adjustment can also be carried out by actuating the rod segments of both receptacles.
  • a slot several other holes or other guides may be provided.
  • each carrier can be mounted on a receptacle, wherein this receptacle is connected on the one hand via a lockable by means of a clamping sleeve, axially displaceable rod segment with the carrier.
  • the receptacle is pivotally connected to the carrier with a support arm.
  • the support assembly forms a Einpfostensystem having a comparable to a multi-post system functionality.
  • clamping sleeves for fixing the rod elements are easy to handle, since the respective rod segment can be locked or released by simply rotating the clamping sleeve.
  • each clamping sleeve has an external thread which engages in a thread of a bore in a receptacle for locking the rod segment.
  • the thus formed clamping mechanism has a simple structure and yet ensures, even under a load by the carrier and the solar modules arranged thereon, a secure positional fixation of the rod segments.
  • FIG. 3 shows a detail of the arrangement according to FIG. 1.
  • FIG. 4 shows a sectional view of the arrangement according to FIG. 3.
  • FIG. 1 shows an embodiment of the support arrangement 1 according to the invention, designed as a two-point system, for solar modules not shown there.
  • the support assembly 1 comprises a multiple arrangement of beams 2, in the present case cross beams, on which the corresponding solar modules are fastened by means of further elements of a supporting structure.
  • Figure 1 shows only such a carrier 2.
  • the entire support assembly 1 comprises a plurality of such carriers 2, which are arranged in a direction perpendicular to the plane at a distance one behind the other.
  • Each carrier 2 is mounted on two posts 3 a, 3 b, whose longitudinal axes extend in the vertical direction.
  • the first post 3a is shorter than the second post 3b, whereby the carrier 2 mounted on the posts 3a, 3b is inclined.
  • the posts 3a, 3b themselves stand on a base, which may be formed by a roof, carport or the like. In a field installation, the posts 3a, 3b are driven into the ground.
  • FIG. 2 shows the arrangement of the carrier 2 in a position inclined to the arrangement according to FIG.
  • both posts 3a, 3b are each connected to the carrier 2 via a bar segment 4.
  • the rod segment 4 may be formed by a solid rod or a tube and has a constant over its length circular cross-section.
  • the longitudinal axes of the bar segments 4 coincide with the longitudinal axes of the respective posts 3a, 3b.
  • the respective rod segment 4 is in the cavity of the associated, formed by a hollow profile post 3a, 3b continuously retractable or extendable from this.
  • the rod segment 4 can be fixed in position with a clamping sleeve 5.
  • FIGS. 3 and 4 show detailed representations of the post 3a.
  • a holding plate 6 is applied to the upper side of the posts 3a, 3b, which has two lateral webs 6a, which are fastened with screws 7 to the respective posts 3a, 3b.
  • a bore 8 is incorporated, which is bounded by an internal thread.
  • the clamping sleeve 5 is inserted with its lower end, which has an external thread 5a, which engages in the internal thread of the bore 8.
  • the lower part of the clamping sleeve 5 with the external thread 5a forms a preferably slotted body.
  • the clamping sleeve 5 in turn is penetrated by an axial bore in which the rod segment 4 is guided.
  • the rod segment 4 can be displaced in the clamping sleeve 5 in the axial direction. If the clamping sleeve 5 is tightened, the rod segment 4 is fixed in position. When tightening the clamping sleeve 5, the external thread 5a is screwed into the internal thread of the bore 8 of the holding plate 6. The slotted body of the clamping sleeve 5 with the external thread 5a contracts and thus clamps the rod segment 4 firmly.
  • the bar segments 4 of the two posts 3a, 3b are coupled differently to the carrier 2.
  • the rod segment 4 of the post 3a is coupled in an articulated manner to the carrier 2.
  • a headband 9 is arranged at the upper longitudinal end of the bar segment 4, which has two parallel spaced apart extending bracket arms 9a.
  • a bolt 11 which passes through holes 12 in the carrier 2 and is secured by a locking element 13 against detachment from the headband 9. Due to the thus formed articulated connection, the carrier 2 can be pivoted with respect to the pivot axis formed by the bolt 11.
  • a retaining clip 9 is likewise provided on the upper side of the rod segment 4. Also, this bracket 9 has bow arms 9a with holes 10. These are penetrated by a bolt-shaped guide element 14. This guide element 14 extends in a slot 15 of the carrier 2, wherein the slot 15 extends in the longitudinal direction of the carrier 2.
  • the rod elements 4 of both posts 3a, 3b are retracted or extended in the same manner into the posts 3a, 3b and then fixed in position in the new desired position by tightening the respective clamping sleeve 5.
  • FIG. 1 shows a first pivot position of the carrier 2, in which the guide element 14 lies on the left edge of the slot 15.
  • FIG. 2 shows a second pivoting position of the carrier 2, in which the guide element 14 has moved away from the left edge of the slot 15.
  • the inclination and / or height adjustment of the carrier 2 of the support assembly 1 is advantageously carried out during the installation of the corresponding solar system, and that before the solar modules are aufmontiert on the carrier 2.
  • the carrier 2 are thus not burdened by the weights of the solar modules and can be easily adjusted.
  • FIG. 5 shows an embodiment of the support arrangement 1 for solar modules designed as a one-pillar construction.
  • a carrier 2 only carried by a post 3.
  • the design of the post 3 of this support assembly 1 largely corresponds to the formation of the post 3b of the support assembly 1 according to Figure 1.
  • the post 3 has a support plate 6 for receiving the clamping sleeve 5 and the displaceable and lagefixi erbare rod segment 4.
  • the rod segment 4 is again coupled by means of the retaining bracket 9 and the guide member 14, which extends in the slot 15 of the carrier 2, to the carrier 2.
  • a support arm 16 is provided between the carrier 2 and the post 3. The support arm 16 opens at an inclination angle from the post 3.
  • the support arm 16 is pivotally connected by hinges 17 a, 17 b to the post 3 and the carrier 2.
  • hinges 17 a, 17 b to the post 3 and the carrier 2.
  • the clamping sleeve 5 is released again, so that the rod segment 4 is retracted in the post 3 or extended from this.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Abstract

L'invention concerne un ensemble porteur (1) pour modules solaires, comprenant un agencement de supports (2) qui sont montés sur des logements. Chaque support (2) est relié à au moins un logement par un segment-tige (4) axialement mobile et pouvant être bloqué par une douille de serrage (5). Le déplacement du segment-tige (4) permet d'effectuer un réglage en hauteur et/ou en inclinaison du support (2).
PCT/EP2012/051094 2011-04-18 2012-01-25 Ensemble porteur pour modules solaires WO2012143145A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011017467.2 2011-04-18
DE102011017467A DE102011017467B3 (de) 2011-04-18 2011-04-18 Traganordnung für Solarmodule

Publications (2)

Publication Number Publication Date
WO2012143145A2 true WO2012143145A2 (fr) 2012-10-26
WO2012143145A3 WO2012143145A3 (fr) 2013-06-06

Family

ID=45529109

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/051094 WO2012143145A2 (fr) 2011-04-18 2012-01-25 Ensemble porteur pour modules solaires

Country Status (2)

Country Link
DE (1) DE102011017467B3 (fr)
WO (1) WO2012143145A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763868A (zh) * 2015-04-22 2015-07-08 天津航天机电设备研究所 气浮支撑平台用高度调节机构
CN108663242A (zh) * 2017-03-31 2018-10-16 浙江大学 一种常规三轴试验扰动土体制样装置及方法
JP7181072B2 (ja) 2018-12-10 2022-11-30 大林道路株式会社 パネル架台の縦梁の勾配調整機構

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MX2014011717A (es) * 2012-03-30 2015-11-13 Sapa Holding Gmbh Sistema de armazon para exteriores.
DE102013210186B4 (de) * 2012-06-01 2019-10-17 Krinner Innovation Gmbh Aufständerungssystem für Solarpaneele
DE202012103108U1 (de) 2012-08-17 2012-09-10 Habdank Pv-Montagesysteme Gmbh & Co. Kg Tragkonstruktion für Solarmodule
FI20145908A (fi) * 2014-10-16 2016-04-17 Savo Solar Oy Asennustuki ainakin yhdelle aurinkolämpökeräimelle
US10673373B2 (en) 2016-02-12 2020-06-02 Solarcity Corporation Building integrated photovoltaic roofing assemblies and associated systems and methods
CN107769699A (zh) * 2017-11-14 2018-03-06 江苏固尚新能源有限公司 一种光伏支架结构
DE202019104817U1 (de) * 2019-09-02 2020-12-03 Kalzip Gmbh Befestigungsstruktur mit Halteschiene für unterschliedliche Halteelemente
DE202019104819U1 (de) * 2019-09-02 2020-12-03 Kalzip Gmbh Befestigungsstruktur mit reduzierter Bauteilvielfalt

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WO2010130736A2 (fr) 2009-05-15 2010-11-18 Habdank Pv-Montagesysteme Gmbh&Co. Kg Ensemble support pour modules solaires

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DE20013949U1 (de) * 2000-08-12 2000-10-26 Rose & Krieger Gmbh Co Kg Klemmstück
DE202005003812U1 (de) * 2005-03-07 2006-07-20 BÖHL, Harald Klemmhülse und Klemmverbindung
DE202008001010U1 (de) * 2008-01-23 2008-05-08 SGGT Straßenausstattungen GmbH Tragkonstruktion für Solarmodule
DE102008018422A1 (de) * 2008-04-10 2009-10-15 Leichtmetallbau Schletter Gmbh Montagesystem für Ständer für Photovoltaik-Freiflächenanlagen
DE202008005020U1 (de) * 2008-04-10 2008-09-04 Leichtmetallbau Schletter Gmbh Montagesystem für Ständer für Photovoltaik-Freiflächenanlagen
GR1007289B (el) * 2009-06-25 2011-06-01 Παναγιωτης Γεωργιου Παπαγιαννακης Ρυθμιζομενη βαση φωτοβολταϊκων συλλεκτων εδαφους-οροφης διπλου ορθοστατη
DE202010004694U1 (de) * 2010-04-07 2010-07-15 Pietrzak, Arndt Montagesystem für Solarmodule

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
WO2010130736A2 (fr) 2009-05-15 2010-11-18 Habdank Pv-Montagesysteme Gmbh&Co. Kg Ensemble support pour modules solaires

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104763868A (zh) * 2015-04-22 2015-07-08 天津航天机电设备研究所 气浮支撑平台用高度调节机构
CN108663242A (zh) * 2017-03-31 2018-10-16 浙江大学 一种常规三轴试验扰动土体制样装置及方法
JP7181072B2 (ja) 2018-12-10 2022-11-30 大林道路株式会社 パネル架台の縦梁の勾配調整機構

Also Published As

Publication number Publication date
DE102011017467B3 (de) 2012-03-15
WO2012143145A3 (fr) 2013-06-06

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