CN102214712A - Keel with slot structure - Google Patents
Keel with slot structure Download PDFInfo
- Publication number
- CN102214712A CN102214712A CN2011101346338A CN201110134633A CN102214712A CN 102214712 A CN102214712 A CN 102214712A CN 2011101346338 A CN2011101346338 A CN 2011101346338A CN 201110134633 A CN201110134633 A CN 201110134633A CN 102214712 A CN102214712 A CN 102214712A
- Authority
- CN
- China
- Prior art keywords
- wire casing
- keel
- plate
- base plate
- main body
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Images
Classifications
-
- 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
Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The invention provides a keel with a slot structure, comprising a keel body (1) and a slot (2) which is fixedly connected with one side of the keel body (1), wherein the keel body (1) comprises a bottom plate (11), a top plate (12), a left middle plate (13), a right middle plate (14), an upper bolt clamping slot (15) and a lower bolt clamping slot (16) in the view from the angle of cross section, wherein the left middle plate (13) and the right middle plate (14) are connected between two ends of the bottom plate (11) and two ends of the top plate (12); and the upper bolt clamping slot (15) and the lower bolt clamping slot (16) are respectively depressed inwards in the middle parts of the top plate (12) and the bottom plate (11). The slot (2) comprises a slot bottom plate (21), a slot riser (22) connected with the slot bottom plate (21) and a slot buckle cover (23) which is buckled on the slot riser (22) from the angle of cross section, wherein the slot bottom plate (21), the slot riser (22), the slot buckle cover (23) and one side of the keel body (1) form a closed slot chamber (24). The keel is convenient to install and maintain, has good installation generality and can preferably protect cables.
Description
Technical field
The present invention relates to the photovoltaic bracket system in Application of Solar Energy field, specifically is a kind of band wire casing structure keel, and it uses the carrier bar structure that connects photovoltaic module.
Technical background
Along with energy supply day is becoming tight, energy environment constantly worsens, and solar energy power generating enlarges day by day as the application of novel energy.And the photovoltaic bracket system is the important component part of photovoltaic generating system as the supporting construction of photovoltaic generating system.Solar photovoltaic bracket mostly is that large tracts of land is arranged continuously, so solar photovoltaic bracket also needs to have installability preferably except should possessing enough strength and stiffness, and possesses the versatility that good photovoltaic module is installed.The photovoltaic generating system that large tracts of land is arranged continuously needs to arrange a large amount of cables.Now, some photovoltaic bracket structure is provided with cable trough, and cable trough mostly is connected with the photovoltaic bracket structure by modes such as bolts, and this structure all brings inconvenience for the installation and maintenance of photovoltaic bracket, and cable also can not get good protection.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of band wire casing structure keel, it is not only convenient for installation and maintenance, has good installation versatility, and can protect cable well.
Band wire casing structure keel of the present invention comprise the keel main body and are connected in the wire casing of keel main body one side.Wherein: the random length section bar that described keel main body is an iso-cross-section, see from its cross section and to comprise: base plate, top board and be connected the base plate two ends and the top board two ends between a left side plate in plate and the right side, and the middle part of top board and base plate caves inward to form respectively and goes up bolt draw-in groove and following bolt draw-in groove; Described wire casing also is the random length section bar of iso-cross-section, see from its cross section and to comprise: wire casing base plate, the wire casing riser that is connected with this wire casing base plate and be fastened on wire casing buckle closure on this wire casing riser are surrounded the wire casing chamber of sealing jointly by a side of wire casing base plate, wire casing riser and wire casing buckle closure and keel main body.
Further, described wire casing is connected in the described right side of described keel main body on the plate, and plate is provided with straight plush copper in this right side, an end of described wire casing buckle closure be provided with can with the groove of this straight plush copper tabling.Like this, this wire casing buckle closure just with the right side in the plate chucking that is interlocked.
Further, the other end of described wire casing buckle closure is provided with the turning plush copper, and correspondingly, the upper end of described wire casing riser inwardly convexes with salient point, the locking that fastens of turning plush copper and this salient point.
Preferably, described wire casing buckle closure is the L type, and it has two right angle ends, and described groove and turning plush copper are divided into this two right angle ends.
Further, plate is all perpendicular to base plate and top board in the plate and the right side in the described left side, and the keel main body constitutes rectangle or square.
Preferably, plate and base plate and top board out of plumb in the plate and the right side in the described left side, the keel main body constitutes isosceles trapezoid roughly.
Further, be connected with the reinforcement gusset between the bottom surface of the bottom surface of the last bolt draw-in groove of described keel main body and following bolt draw-in groove.
Further, described wire casing base plate is stretched out by the right-hand member level of the base plate of described keel main body and forms.
Preferably, the cross section in described wire casing chamber is rectangle, trapezoidal, parallelogram, semicircle, pentagon or hexagon.
Further, the material of described band wire casing structure keel is aluminium alloy, plastic-steel, plastics or stainless steel.
Description of drawings
Fig. 1 is the cross sectional representation of band wire casing structure keel of the present invention.
Fig. 2 is the scheme of installation of band wire casing structure keel of the present invention.
Fig. 3 is the on-the-spot scheme of installation of band wire casing structure keel of the present invention.
Among the figure:
Plate in the 1-keel main body 11-base plate 12-top board 13-left side
Plate 15-goes up bolt draw-in groove 17-blocking part under the bolt draw-in groove 16-in the 14-right side
18-strengthens the straight plush copper 2-wire casing of gusset 19-21-wire casing base plate
22-wire casing riser 23-wire casing buckle closure 24-wire casing chamber 25-groove
26-turning plush copper 27-salient point 3-bolt 4-cable
5-presses sign indicating number 6-photovoltaic module 7-main joist
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, band wire casing structure keel of the present invention comprise keel main body 1 and the wire casing 2 that is fixed on keel main body 1 one sides.
Described keel main body 1 is the random length section bar of iso-cross-section.From cross section, it comprises: base plate 11, top board 12 and be vertically connected in the parallel left side between base plate 11 two ends and top board 12 two ends plate 14 in the plate 13 and the right side (four blocks of plates constitute rectangle or square roughly), and the middle part of top board 12 and base plate 11 caves inward respectively to form and goes up bolt draw-in groove 15 and following bolt draw-in groove 16, the opening of two bolt draw-in grooves respectively up and down, and the opening part of two bolt draw-in grooves is equipped with blocking part 17, can block the head of bolt and therefrom deviate from the head that prevents bolt.
Certainly, keel main body 1 of the present invention also is not limited to said structure.In the left side in the plate 13 and the right side plate 14 can be not orthogonal to base plate 11 and top board 12, such as, four blocks of plates constitute isosceles trapezoid (schematic diagram slightly) roughly.
Described wire casing 2 also is the random length section bar of iso-cross-section.From cross section, it is connected a side of keel main body 1, such as a side that is connected plate 14 in the right side (can certainly be connected a side of plate 13 in the left side), it comprises: by the outward extending wire casing base plate 21 of right-hand member level of the base plate 11 of keel main body 1, vertically this wire casing base plate 21 wire casing riser 22 and be fastened on L molded lines groove buckle closure 23 on this wire casing riser 22.Like this, wire casing 2 surrounds a rectangle or foursquare blockade line vallecular cavity 24 jointly by plate 14 in the right side of wire casing base plate 21, wire casing riser 22 and wire casing buckle closure 23 and keel main body 1.
Certainly, wire casing 2 of the present invention also is not limited to said structure.For example, wire casing riser 22 can be not orthogonal to wire casing base plate 21, and wire casing buckle closure 23 also can not be the L type, as long as wire casing buckle closure 23 can fastening and is used to place cable in the wire casing chamber that a side of keel main body 1 constitutes a sealing.Thereby wire casing chamber 24 is not necessarily rectangular, such as being trapezoidal, parallelogram, semicircle or other polygons, as pentagon, hexagon etc.
In described keel main body 1, be connected with between the bottom surface of the bottom surface of last bolt draw-in groove 15 and following bolt draw-in groove 16 and strengthen gusset 18, thereby the internal cavities of keel main body 1 is separated into two parts, and play the effect of the strength and stiffness of strengthening top board and base plate.
The middle and upper part of plate 14 is provided with straight plush copper 19 in the right side of described keel main body 1, be provided with the circular groove 25 that can fix with these straight plush copper 19 tablings at a right angle end of L type buckle closure 23, another right angle end of L type buckle closure 23 is provided with the turning plush copper 26 that caves inward, the upper end of wire casing riser 22 inwardly convexes with salient point 27, the locking that fastens of turning plush copper 26 and wire casing riser 22 upper ends and salient point 27 thereof.
Fig. 2 and Fig. 3 illustrate the scheme of installation of band wire casing structure keel of the present invention.As shown in Figure 2, pass the following bolt draw-in groove of keel main body 1 and be connected fastening with bolt 3 with main joist 7 on roof, metope, ground, the column etc., pass the last bolt draw-in groove of keel main body 1 with other bolt 3 again and be connected fasteningly with photovoltaic module, cable 4 is placed in the wire casing chamber 24 of wire casing 2 and buckles L molded lines groove buckle closure 23.
As shown in Figure 3, in the erecting bed, at first, with pressing sign indicating number 5 to fasten photovoltaic module 6, the head of bolt 3 is put into the last bolt draw-in groove of band wire casing structure keel of the present invention, and before bolt 3 is fastening, the head of bolt 3 can longitudinal sliding motion in last bolt draw-in groove, to reach the purpose of the installation site of regulating photovoltaic module, like this, photovoltaic module 6 promptly is connected with band wire casing structure keel by bolt 3.Then, more other bolt 3 is passed the following bolt draw-in groove of band wire casing structure keel, will be with the wire casing structure keel to be connected with main joist 7; At this moment, the head of bolt 3 equally can be in longitudinal sliding motion in the following bolt draw-in groove, with the relative installation of accommodation zone wire casing structure keel and main joist.Here, for the bolt group that the assembly and/or the main joist of different size can adopt different length, in other words, the specification of assembly and/or main joist is not subjected to the restriction of the structure of band wire casing structure keel of the present invention, as seen, band wire casing structure keel of the present invention have good installation versatility.At last, cable 4 is placed in the wire casing chamber 24 of wire casing 2, again the end face of buckle closure 23 from band wire casing structure keel is slipped into, allow wire casing buckle closure 23 plush copper 19 and salient point on the wire casing riser 22 27 on the plate 14 in the right side slide, put in place the back mutually interlock fix and get final product.As seen, mount and dismount all very convenient fast, and need not punching, connect restriction.
In addition, the general preferred aluminium alloy of material of band wire casing structure keel can be plastic-steel, plastics, stainless steel etc. also, and for example, material is 6063-T5, takes expressing technique.
Press sign indicating number 5 to select according to the specification and the size of want installation component, by pressing sign indicating number 5, the assembly of any specification can be with the wire casing structure keel to be connected easily with this, therefore not only is convenient to install but also guarantee to fasten firmly, can not come off.And cable is closed in the wire casing chamber, can be effectively protected, and avoids suffering mechanical destruction in adverse circumstances such as high wind, heavy rain.In addition, the layout installation of wire casing and the keel of assembly are integrated, be convenient to the installation and maintenance of cable, also be convenient to photovoltaic module and be connected with the installation of keel.
Though the preferred embodiments of the present invention are described in detail and illustrate that the present invention is not limited thereto.Should be known in that those skilled in the art can carry out numerous modifications and variations under the condition that does not deviate from spirit of the present invention and principle, and do not break away from it by protection scope of the present invention that claims limited.
Claims (10)
1. be with the wire casing structure keel for one kind, comprise keel main body (1) and be fixed on the wire casing (2) of this keel main body (1) one side, it is characterized in that: described keel main body (1) is seen from cross section and is comprised: base plate (11), top board (12) and be connected base plate (11) two ends and top board (12) two ends between a left side plate (14) in plate (13) and the right side, and the middle part of top board (12) and base plate (11) caves inward to form respectively and goes up bolt draw-in groove (15) and following bolt draw-in groove (16); Described wire casing (2) is seen from cross section and comprised: wire casing base plate (21), the wire casing riser (22) that is connected with this wire casing base plate (21) and be fastened on wire casing buckle closure (23) on this wire casing riser (22) are surrounded the wire casing chamber (24) of sealing jointly by wire casing base plate (21), wire casing riser (22) and wire casing buckle closure (23) and a side of keel main body (1).
2. band wire casing structure keel according to claim 1, it is characterized in that: described wire casing (2) is connected in the described right side of described keel main body (1) on the plate (14), plate in this right side (14) is provided with straight plush copper (19), an end of described wire casing buckle closure (23) be provided with can with the groove (25) of this straight plush copper (19) tabling.
3. band wire casing structure keel according to claim 2, it is characterized in that: the other end of described wire casing buckle closure (23) is provided with turning plush copper (26), correspondingly, the upper end of described wire casing riser (22) inwardly convexes with salient point (27), the locking that fastens of described turning plush copper (26) and this salient point (27).
4. band wire casing structure keel according to claim 3 is characterized in that: described wire casing buckle closure (23) is the L type, and it has two right angle ends, and described groove (25) and turning plush copper (26) are divided into this two right angle ends.
5. according to each described band wire casing structure keel of claim 1-4, it is characterized in that: all perpendicular to base plate (11) and top board (12), described keel main body (1) constitutes rectangle or square to plate (14) in the plate in the described left side (13) and the right side.
6. according to each described band wire casing structure keel of claim 1-4, it is characterized in that: plate (14) and described base plate (11) and top board (12) out of plumb in the plate in the described left side (13) and the right side, described keel main body (1) constitutes isosceles trapezoid.
7. according to each described band wire casing structure keel of claim 1-4, it is characterized in that: be connected with between the bottom surface of the last bolt draw-in groove (15) of described keel main body (1) and the bottom surface of following bolt draw-in groove (16) and strengthen gusset (18).
8. band wire casing structure keel according to claim 7 is characterized in that: described wire casing base plate (21) is stretched out by the right-hand member level of the base plate (11) of described keel main body (1) and forms.
9. band wire casing structure keel according to claim 8 is characterized in that: the cross section in described wire casing chamber (24) is rectangle, trapezoidal, parallelogram, semicircle, pentagon or hexagon.
10. according to Claim 8 or 9 described band wire casing structure keel, it is characterized in that: the material of described band wire casing structure keel is aluminium alloy, plastic-steel, plastics or stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101346338A CN102214712A (en) | 2011-05-24 | 2011-05-24 | Keel with slot structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101346338A CN102214712A (en) | 2011-05-24 | 2011-05-24 | Keel with slot structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102214712A true CN102214712A (en) | 2011-10-12 |
Family
ID=44745934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101346338A Pending CN102214712A (en) | 2011-05-24 | 2011-05-24 | Keel with slot structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102214712A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969764A (en) * | 2012-11-09 | 2013-03-13 | 长兴鑫瑞复合材料有限公司 | Vertical post for water-cooling type storage battery charging rack |
| CN105155782A (en) * | 2015-08-31 | 2015-12-16 | 中国建筑装饰集团有限公司广州分公司 | Keel structure and roof system |
| WO2024114339A1 (en) * | 2022-05-23 | 2024-06-06 | 中成空间（深圳）智能技术有限公司 | Air dome photovoltaic system mounting method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571338A (en) * | 1993-11-26 | 1996-11-05 | Sanyo Electric Co., Ltd. | Photovoltaic module and a photovoltaic apparatus |
| JP2000129877A (en) * | 1998-10-26 | 2000-05-09 | Matsushita Electric Works Ltd | Solar cell module mounting structure |
| CN200999406Y (en) * | 2007-01-04 | 2008-01-02 | 深圳南玻幕墙及光伏工程有限公司 | Solar Photovoltaic Building Hidden Frame Curtain Wall |
| JP2010059750A (en) * | 2008-09-08 | 2010-03-18 | Mitsubishi Electric Corp | Roofing material-type solar battery panel device |
| EP2259332A1 (en) * | 2008-03-26 | 2010-12-08 | Kyocera Corporation | Solar cell module |
| CN202042498U (en) * | 2011-05-24 | 2011-11-16 | 广东保威新能源有限公司 | Keel with trunking structure |
-
2011
- 2011-05-24 CN CN2011101346338A patent/CN102214712A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5571338A (en) * | 1993-11-26 | 1996-11-05 | Sanyo Electric Co., Ltd. | Photovoltaic module and a photovoltaic apparatus |
| JP2000129877A (en) * | 1998-10-26 | 2000-05-09 | Matsushita Electric Works Ltd | Solar cell module mounting structure |
| CN200999406Y (en) * | 2007-01-04 | 2008-01-02 | 深圳南玻幕墙及光伏工程有限公司 | Solar Photovoltaic Building Hidden Frame Curtain Wall |
| EP2259332A1 (en) * | 2008-03-26 | 2010-12-08 | Kyocera Corporation | Solar cell module |
| JP2010059750A (en) * | 2008-09-08 | 2010-03-18 | Mitsubishi Electric Corp | Roofing material-type solar battery panel device |
| CN202042498U (en) * | 2011-05-24 | 2011-11-16 | 广东保威新能源有限公司 | Keel with trunking structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102969764A (en) * | 2012-11-09 | 2013-03-13 | 长兴鑫瑞复合材料有限公司 | Vertical post for water-cooling type storage battery charging rack |
| CN105155782A (en) * | 2015-08-31 | 2015-12-16 | 中国建筑装饰集团有限公司广州分公司 | Keel structure and roof system |
| CN105155782B (en) * | 2015-08-31 | 2018-02-02 | 中国建筑装饰集团有限公司广州分公司 | A kind of keel structure and Roof system |
| WO2024114339A1 (en) * | 2022-05-23 | 2024-06-06 | 中成空间（深圳）智能技术有限公司 | Air dome photovoltaic system mounting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102214712A (en) | Keel with slot structure | |
| CN101604879A (en) | A kind of termination of low-pressure high-power motor | |
| CN202042498U (en) | Keel with trunking structure | |
| CN212582410U (en) | Adjusting device for bridge support | |
| CN201771223U (en) | Electric power cover plate | |
| CN205596059U (en) | Support for fixing photovoltaic module | |
| CN206313378U (en) | A kind of angle steel tower bracket fixing device | |
| CN211038940U (en) | Sealing frame for wind driven generator cabin | |
| CN202276107U (en) | Distributing box for modular wiring | |
| CN203006765U (en) | Slide wire mounting structure | |
| CN106505171A (en) | A kind of lift-on/lift-off type battery modules | |
| CN209283169U (en) | A kind of color steel tile solar panels bracket fixture | |
| CN201656394U (en) | Cable splint | |
| CN102315296A (en) | Slide-in type adjustable combined keel | |
| CN206983868U (en) | A kind of vehicular platform rapid dismounting apparatus | |
| CN206023452U (en) | A kind of motor outlet wire cable clamping device | |
| CN102184981A (en) | Photovoltaic component fixing bracket connected by using U-shaped bolts | |
| CN205229238U (en) | Dismantle convenient power metering box | |
| CN211377553U (en) | High tension cable connects fire protection box | |
| CN202094133U (en) | Slide-in adjustable combined keel | |
| CN203213429U (en) | Fixture connection device for fixing photovoltaic module on round upright overlock metal roof | |
| CN212277884U (en) | An assembled temporary cable and pipeline protection device for passing through | |
| CN204567422U (en) | Adjustable flank indicator mounting bracket | |
| CN218386594U (en) | Groove type cable bridge | |
| CN202074124U (en) | Auto-buckled cable bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Xu Bin Document name: the First Notification of an Office Action |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111012 |