CN106788141B - A kind of guide rail link block - Google Patents
A kind of guide rail link block Download PDFInfo
- Publication number
- CN106788141B CN106788141B CN201611058704.XA CN201611058704A CN106788141B CN 106788141 B CN106788141 B CN 106788141B CN 201611058704 A CN201611058704 A CN 201611058704A CN 106788141 B CN106788141 B CN 106788141B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- longitudinal groove
- clamping piece
- ontology
- inner cavity
- 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.)
- Active
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 239000003381 stabilizer Substances 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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
-
- 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
- H02S30/00—Structural details of PV modules other than those related to light conversion
- H02S30/10—Frame structures
-
- 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
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention discloses a kind of guide rail link blocks, for the connection between the fixed guide rail of solar panels, including ontology, clamping piece and clamping block, the inner cavity of the outer profile of the ontology guide rail to be connect with it coincide to be inserted into the guide rail, the upper end of the ontology, which is equipped with, respectively offers a button hole with the consistent longitudinal groove of the guide rail direction, the slot bottom at longitudinal groove both ends；The clamping piece is two and is placed on the left and right sides of the longitudinal groove in symmetric mode, the clamping piece is with flat segments and to flip up the sheet metal of section, its hardness is greater than the guide rail, its flat segments is equipped with the through-hole greater than the button hole, sharp keen dentation is processed into the top edge of its inverted sections, and the top edge of inverted sections exceeds the inner cavity surface of the guide rail when flat segments are fitted in the slot bottom of the longitudinal groove；The shackle member is in long strip, and both ends have extended downwardly button foot, and the button foot is snapped onto after the through-hole of clamping piece in the button hole of longitudinal groove, so that clamping piece is fixed in longitudinal groove.
Description
Technical field
The present invention relates to solar panels installing area more particularly to a kind of guide rail link blocks.
Background technique
At present on the market for installing the guide rails of solar panels, between be to be connected by locking type, that is, use bolt
Etc. modes be intended to splicing guide rail splice and tightens together, inconvenience essentially consists in: 1, aesthetics is poor, due to dismounting spiral shell
Activity space necessary to bolt, bolt is mostly exposed outside guide rail, cannot achieve concealed installation；2, being fixed by bolts needs
Want spanner that could complete, cumbersome low efficiency, and often due to inconvenience is brought in spanner operating space；3, using locking type
Fixed adjacent guide rail, since the oxide layer of installation gap and guide rail or link block influences, it cannot be guaranteed that reliable between each component
Electrically conducting can not fully meet the grounding requirement of solar panels installation.
Summary of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, a kind of guide rail link block is provided.
To achieve the above object, the invention adopts the following technical scheme:
A kind of guide rail link block, for the connection between the fixed guide rail of solar panels, comprising:
Ontology, the inner cavity of the outer profile of the ontology guide rail to be connect with it coincide to be inserted into the guide rail, institute
The upper end for stating ontology, which is equipped with, respectively offers a button with the consistent longitudinal groove of the guide rail direction, the slot bottom at longitudinal groove both ends
Hole；
Two in symmetric mode be placed on the longitudinal groove the left and right sides clamping piece, the clamping piece be with put down
Straight section and the sheet metal for flipping up section, hardness are greater than the guide rail, and flat segments are equipped with through-hole, the top edge of inverted sections
It is processed into dentation, and the top edge of inverted sections is caught in the guide rail when flat segments are fitted in the slot bottom of the longitudinal groove
Cavity surface；
Shackle member, the shackle member is in long strip, and both ends have extended downwardly button foot, and the button foot passes through the logical of clamping piece
In the button hole for snapping onto longitudinal groove behind hole, so that clamping piece is fixed in longitudinal groove.
Preferably, the inner cavity of the guide rail and the ontology are structure symmetrical above and below, and the lower end of the ontology is equipped with longitudinal
Groove and the clamping piece and shackle member being mounted in longitudinal groove.
Preferably, the inverted sections of the clamping piece and the included angle of flat segments are 40 ° -60 °, and angle direction is described in
The center of ontology.
Preferably, the upward convex folding of the interlude of the shackle member, the upper surface of interlude have upwardly extended several segments sawtooth
Shape protrusion, the inclination angle of the zigzag protrusion center of section towards the middle, the zigzag protrusion is supported when connecting the guide rail
It connects in the inner cavity surface of the guide rail.
Preferably, the tilt angles of the zigzag protrusion are 40 ° -60 °.
Preferably, the lower end surface of interlude has extended downwardly several stabilizer blades, and the zigzag that the stabilizer blade is located at adjacent segment is convex
Between rising, the height of stabilizer blade is concordant with the lower end surface at shackle member both ends.
Preferably, the center of the interlude is extended with a retention bead.
After adopting the above technical scheme, compared with the background technology, the present invention, having the advantages that
1, it is convenient to operate, and without clamp devices such as bolts, both ends of the invention are inserted into the guide rail inner cavity to be connected respectively
In, the top edge for being clamped piece punctures the inner cavity surface for the guide rail being in contact with it under the action of stress, is locked on guide rail inner cavity surface
On, realize the fixation of guide rail and link block；
2, the top edge for being clamped piece punctures the oxide layer of guide rail inner cavity surface and is engaged wherein, realizes and reliably electrically leads
It is logical；
3, link block is socketed in the guide rail to be spliced, and realizes concealed installation, improves the aesthetics of appearance and whole
Clean property.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is explosive view of the present invention；
Fig. 3 is the card trace schematic diagram that guide rail connects rear rail.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment
As shown in Figures 1 and 2, a kind of guide rail link block, for the connection between the fixed guide rail of solar panels, by ontology 1,
It is clamped piece 2 and shackle member 3 forms.
Wherein, the inner cavity of the outer profile of ontology 1 guide rail 4 to be connect with it coincide to be inserted into the inner cavity of guide rail 4.This
The upper end of body 1, which is equipped with, respectively offers a button hole with the consistent longitudinal groove 11 in 4 direction of guide rail, the slot bottom at 11 both ends of longitudinal groove
12, the shape of button hole 12 is the rectangular strip hole vertical with longitudinal groove 11 in the present embodiment.
The quantity for being clamped piece 2 is two, and the left and right sides of longitudinal groove 11 is placed in symmetric mode, and clamping piece 2 is
With flat segments 21 and flip up the sheet metal of section 22, the hardness of material is greater than the (material of guide rail 4 in the present embodiment of guide rail 4
Matter is aluminium alloy, and the material of clamping piece 2 is hard stainless steel), flat segments 21 are equipped with 23 (this implementation of through-hole greater than button hole 12
Example is strip hole similar with button hole shape), sharp keen dentation is processed into the top edge of inverted sections 22, and when flat segments 21 are bonded
In the slot bottom of longitudinal groove 11, the top edge of inverted sections 22 is caught in the inner cavity surface of guide rail 4.As shown in figure 3, it is caught in guide rail 4
Card trace 41 is formed after inner cavity surface.In this way, deformation occurs under stress for inverted sections 22 when link block is pushed into guide rail inner cavity,
After link block clamping in place, since the top edge of inverted sections 22 is higher than the inner cavity surface of guide rail 4, under the action of screen resilience, side
The sharp keen tooth of edge can be pierced into the inner cavity surface of guide rail 4 to engage.To reduce the resistance that link block is pushed into guide rail, clamping piece 2 is turned over
The included angle of trisection 22 and flat segments 21 is set as 40 ° -60 °, and angle direction is towards the center of ontology 1.
Shackle member 3 is in long strip, and both ends have extended downwardly button foot 31, and it is past that the shape and button hole 12 for detaining angle 31, which are coincide,
The inclined strip in 3 center of shackle member.Button foot 31 snaps onto button hole 12 after passing through the through-hole 23 for being clamped piece 2, thus will clamping
Piece 2 is fixed in longitudinal groove 11.The upward convex folding of the interlude of shackle member 3, the upper surface of interlude have upwardly extended several segments
Zigzag protrusion 32, the center of section, the angle at inclination angle are 40 ° -60 ° towards the middle at the inclination angle of zigzag protrusion 32, and connection is led
Zigzag protrusion 32 is connected in the inner cavity surface of guide rail 4 when rail 4, effectively improves the frictional force of shackle member 3 Yu 4 inner cavity surface of guide rail,
And ensure that clamping piece 2 will not topple outward and fail when stress, connection effect of the further lift rail 4 from link block.Clamping
The lower end surface of the interlude of part 3 has extended downwardly several stabilizer blades 33, and the height of stabilizer blade 33 and the lower end surface at 3 both ends of shackle member are flat
Together, it and is set between the zigzag protrusion of adjacent segment, such setting not only saves making material, has shackle member 3
Standby elasticity.Shackle member 3 has elasticity when being advantageous in that down by shackle member, and the both ends of shackle member 3 upwarp slightly, and button foot 31 is easy
In buckling into button hole 12, and zigzag protrusion 32 can obtain a resilient support, so as to preferably be connected to guide rail 4
In inner cavity surface.A retention bead 34 is also extended at the center of the interlude of shackle member 3, to make link block that can respectively be inserted into
In the guide rail to be connected.
In the present embodiment, the inner cavity of guide rail 4 and the ontology 1 of link block are structure symmetrical above and below, and the lower end of ontology 1 is equipped with
Connection is further improved to realize the clamping of two sides up and down with the consistent longitudinal groove in the upper end, clamping piece and shackle member
Effect.Certainly, link block can also be using the only unilateral form with guide rail clamping, principle (difference consistent with the present embodiment
It is only that the other side without longitudinal groove, clamping piece and shackle member), but its connection effect is not done superfluous herein less than the present embodiment
It states.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (4)
1. a kind of guide rail link block, for realizing the connection between the fixed guide rail of solar panels characterized by comprising
Ontology, the inner cavity of the outer profile of the ontology guide rail to be connect with it coincide to be inserted into the guide rail, and described
The upper end of body, which is equipped with, respectively offers a button hole with the consistent longitudinal groove of the guide rail direction, the slot bottom at longitudinal groove both ends；
The clamping piece of two left and right sides for being placed on the longitudinal groove in symmetric mode, the clamping piece is with flat segments
And the sheet metal of section is flipped up, hardness is greater than the guide rail, and flat segments are equipped with through-hole, and the top edge of inverted sections processes
At dentation, and when flat segments are fitted in the slot bottom of the longitudinal groove, the top edge of inverted sections is caught in the inner cavity of the guide rail
Face；
Shackle member, the shackle member is in long strip, and both ends have extended downwardly button foot, after the button foot passes through the through-hole of clamping piece
It snaps onto the button hole of longitudinal groove, so that clamping piece is fixed in longitudinal groove；The interlude of the shackle member is upward convex
Folding, the upper surface of interlude have upwardly extended several segments zigzags protrusion, the inclination angle of the zigzag protrusion section towards the middle
Center, the zigzag protrusion is connected in the inner cavity surface of the guide rail when connecting the guide rail；The lower end of the interlude
It is extended with several stabilizer blades downwards, the stabilizer blade is located between the zigzag protrusion of adjacent segment, the height and shackle member two of stabilizer blade
The lower end surface at end is concordant；The center of the interlude is extended with a retention bead.
2. a kind of guide rail link block according to claim 1, it is characterised in that: the inner cavity of the guide rail and the ontology are
Structure symmetrical above and below, the clamping piece and shackle member that the lower end of the ontology is equipped with longitudinal groove and is mounted in longitudinal groove.
3. a kind of guide rail link block according to claim 1 or 2, it is characterised in that: inverted sections of the clamping piece and flat
The included angle of straight section is 40 ° -60 °, and angle direction is towards the center of the ontology.
4. a kind of guide rail link block according to claim 3, it is characterised in that: the tilt angles of the zigzag protrusion are
40°-60°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611058704.XA CN106788141B (en) | 2016-11-25 | 2016-11-25 | A kind of guide rail link block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611058704.XA CN106788141B (en) | 2016-11-25 | 2016-11-25 | A kind of guide rail link block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106788141A CN106788141A (en) | 2017-05-31 |
| CN106788141B true CN106788141B (en) | 2019-02-05 |
Family
ID=58912708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611058704.XA Active CN106788141B (en) | 2016-11-25 | 2016-11-25 | A kind of guide rail link block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106788141B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106788144A (en) * | 2017-01-24 | 2017-05-31 | 厦门湖鹏工贸有限公司 | A kind of solar panel sectional guide rail support plug-in type coupling assembly |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3489392A (en) * | 1968-08-09 | 1970-01-13 | Wenzel W Thom | Railing assembly having rail-post coupling bar |
| DE102009026512A1 (en) * | 2009-05-27 | 2010-12-02 | Hilti Aktiengesellschaft | profile arrangement |
| CN202042496U (en) * | 2011-04-25 | 2011-11-16 | 江苏舜天光伏***有限公司 | Guide rail connecting device |
| DE102011114976A1 (en) * | 2011-10-06 | 2013-04-11 | Juwi R & D Research Development Gmbh & Co. Kg | Photovoltaic frame, purlin assembly and connector |
| CN202384355U (en) * | 2011-12-14 | 2012-08-15 | 蓝昇集团（香港）有限公司 | Installation guide rail mechanism of solar power generation system |
| CN202733415U (en) * | 2012-08-08 | 2013-02-13 | 福建省向宝能源科技有限公司 | Track connecting piece of solar panel |
| CN203010189U (en) * | 2013-01-18 | 2013-06-19 | 秦恒忠 | Guide rail connecting sleeve of photovoltaic support |
| CN203339183U (en) * | 2013-06-27 | 2013-12-11 | 海润光伏科技股份有限公司 | Solar module connecting corner brace |
| CN205004990U (en) * | 2015-08-27 | 2016-01-27 | 尚恩光电（天津）有限公司 | Photovoltaic is T type rail connecting structure for support |
| CN206251017U (en) * | 2016-11-25 | 2017-06-13 | 胡阳 | A kind of guide rail contiguous block |
-
2016
- 2016-11-25 CN CN201611058704.XA patent/CN106788141B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106788141A (en) | 2017-05-31 |
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| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant |