CN112615583A - Convenient fixed roof distributing type photovoltaic system - Google Patents
Convenient fixed roof distributing type photovoltaic system Download PDFInfo
- Publication number
- CN112615583A CN112615583A CN202011493527.4A CN202011493527A CN112615583A CN 112615583 A CN112615583 A CN 112615583A CN 202011493527 A CN202011493527 A CN 202011493527A CN 112615583 A CN112615583 A CN 112615583A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- guide rails
- fixedly arranged
- groove
- sliding
- 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.)
- Withdrawn
Links
- 238000013016 damping Methods 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims description 17
- 230000035939 shock Effects 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000008093 supporting effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000001603 reducing effect Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Images
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
- H02S20/20—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
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a conveniently fixed roof distributed photovoltaic system, which comprises a base, two first guide rails arranged on the front side and the rear side of the left end of the base, two vertical plates fixedly arranged at the right ends of the two first guide rails respectively, a second guide rail arranged on the upper sides of the two first guide rails, two third guide rails arranged on the left side and the right side of the second guide rail respectively, two damping devices arranged on the front side and the rear side of the base respectively, first mounting devices arranged on the second guide rails respectively, two second mounting devices arranged on the two third guide rails respectively, two first spacing devices arranged at the left end and the right end of the second guide rail respectively, and second spacing devices arranged on the two first guide rails respectively; the front-side damping device comprises an airbag space arranged in the machine base.
Description
Technical Field
The invention belongs to the field of solar photovoltaic panels, and particularly relates to a roof distributed photovoltaic system convenient to fix.
Background
The core of the photovoltaic facility is a solar photovoltaic panel, when the existing solar photovoltaic panel is installed on an inclined roof, a guide rail needs to be installed on the roof firstly, but when the guide rail is installed on the roof, a plurality of bolts are needed to damage the roof at present.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a distributed photovoltaic system for a roof, which can reduce the number of bolts when a guide rail is installed, thereby reducing the damage degree to the roof.
In order to achieve the purpose, the invention adopts the following technical scheme: convenient fixed roof distributed photovoltaic system, including frame, set up two first guide rails, difference in frame left end front and back side
Two vertical plates fixedly arranged at the right ends of the two first guide rails and arranged at the upper sides of the two first guide rails
A second guide rail, two third guide rails respectively arranged at the left and right sides of the second guide rail and two third guide rails respectively arranged at the left and right sides of the second guide rail
Two damping devices at the front side and the rear side of the machine base, a first mounting device respectively arranged on the second guide rail,
Two second mounting devices respectively arranged on the two third guide rails and two second guide rails respectively arranged on the second guide rails
Two first spacing devices at the left end and the right end of the rail and second spacing devices respectively arranged on the two first guide rails
A spacer; the front shock absorber includes air bag space in the base and air bag spaces in the base
A plurality of communicating pipes arranged on the left end wall of the air bag space and capable of moving left and right
A plurality of moving rods arranged in the air bag space, a circulation hole arranged on the left end wall of the air bag space, a plurality of moving rods fixedly arranged in the circulation hole
A pressure limiting valve in the bore.
The front damping device also comprises an air bag and a communicating device which are communicated with the right end of the flow through hole
A telescopic pipe at the left end of the flow through hole, a telescopic rod arranged in the telescopic pipe in a way of moving left and right, and a device
A shock absorption component arranged on the lower side of the vertical plate, the telescopic rod is fixedly connected with the right end face of the vertical plate,
the front damping device and the rear damping device are symmetrically arranged in front and back.
The damping component comprises a lifting plate arranged on the upper side of the base and an upper end surface arranged on the base
A circular hole groove, a cylinder block which can be arranged in the circular hole groove in a vertically moving way, and a cylinder which is fixedly arranged in the cylinder
The lower end of the block and the lower end wall of the round hole groove are respectively and fixedly arranged on the lower end surface of the lifting plate and
two springs between the upper end surface of the machine base.
The damping component also comprises rectangular grooves arranged on the upper end surface of the cylindrical block and respectively arranged in a rotating way
Two rotating shafts respectively arranged at the left and right sides of the front and rear end walls of the rectangular groove and fixedly arranged on the two rotating shafts
Two rotating rods, two first sliding blocks which are respectively arranged at the left side and the right side of the lower end surface of the lifting plate and have downward openings
And (6) moving the groove.
The shock absorption assembly also comprises a hinge which is movably arranged in the sliding groove and is hinged with the upper end of the supporting rod
A first sliding block connected with the first sliding groove, and a second sliding block fixedly arranged between the first sliding block and the side wall of the first sliding groove
A spring, a second sliding groove arranged on the left end surface of the rotating rod and arranged on the second sliding groove in a vertically movable manner
A second sliding block in the sliding groove, a second sliding block fixedly arranged on the side wall of the second sliding groove
A second spring, a support rod arranged between the upper end surface of the machine seat and the second sliding block, so that the second spring is supported
The rod is hinged with the second sliding block, and the upper end face of the machine base is hinged with the support rod.
The first mounting device comprises two recesses respectively arranged on the upper end surfaces of the two first guide rails
A groove, a mounting assembly arranged on the second guide rail, a first mounting device and a second mounting device
The structure of the device is the same.
The mounting assembly comprises mounting pieces arranged on the front side and the rear side of the second guide rail respectively.
The mounting part comprises first bends respectively fixedly arranged on the left side of the lower end face of the second guide rail
A plate, a second bending plate fixedly arranged on the right side of the lower end surface of the second guide rail, and a second bending plate arranged on the second guide rail
A first vent pipe at the lower end, a second vent pipe fixedly arranged at the upper end of the first bending plate, and a connecting pipe
The movable telescopic rod is arranged between the first vent pipe and the second vent pipe in a downward moving manner and can move
A left-right sliding rod arranged in the first vent pipe, a left-right sliding rod fixedly arranged in the left-right sliding rod and the first vent pipe
A third spring between the vent tube end walls.
The spacer on the left third rail comprises the second spacer comprising a third spacer arranged on the third rail
A movable groove which is through on the guide rail, an air cylinder which is fixedly arranged on the upper end surface of the first guide rail, and a fixing part
A movable rack arranged at the output end of the cylinder, a second rack rotatably arranged at the lower end wall of the movable groove and penetrating through the second rack
A rotating shaft on the upper end surface of the three guide rails, a rotating shaft fixedly arranged on the upper end of the rotating shaft and matched with the movable rack
And a moving gear.
The spacing device on the left third guide rail further comprises a limiting plate fixedly arranged on the rotating shaft, a first transmission shaft rotatably arranged on the lower end wall of the movable groove and two baffle plates fixedly arranged on the left side and the right side of the outer surface of the first transmission shaft respectively, the first spacing device and the second spacing device are identical in structure, the orientation of the second spacing device on the left third guide rail is identical to that of the second spacing device on the right third guide rail, and the orientation of the second spacing device on the right third guide rail is identical to that of the second spacing device on the left third guide rail.
In summary, the invention has the following advantages: this equipment structure is simple, can use a small amount of bolts just can fix on oblique roof to the solar photovoltaic board to can avoid carrying out too much destruction to oblique roof.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a top view of the present invention.
Fig. 4 is a sectional perspective view taken along line B-B of fig. 3.
Fig. 5 is an enlarged view of fig. 4 at C.
Fig. 6 is a sectional perspective view taken along line D-D in fig. 3.
Fig. 7 is an enlarged view of fig. 6 at E.
Fig. 8 is an enlarged view of fig. 7 at F.
Fig. 9 is an enlarged view of fig. 8 at G.
Fig. 10 is an enlarged view of fig. 6 at H.
Fig. 11 is an enlarged view at I in fig. 10.
Fig. 12 is a cross-sectional view taken along line J-J of fig. 3.
Fig. 13 is an enlarged view at K in fig. 12.
Detailed Description
As shown in fig. 1-13, a roof distributed photovoltaic system convenient for fixing comprises a base 1 arranged on a roof
Two first guide rails 2 on the front and rear sides of the left end of the machine base 1, two vertical plates 3 fixedly arranged at the right ends of the two first guide rails 2 respectively, a second guide rail 120 arranged on the upper sides of the two first guide rails 2, two third guide rails 181 arranged on the left and right sides of the second guide rail 120 respectively, two damping devices arranged on the front and rear sides of the machine base 1 respectively, first mounting devices arranged on the second guide rail 120 respectively, two second mounting devices arranged on the two third guide rails 181 respectively, two first spacing devices arranged on the left and right ends of the second guide rail 120 respectively, and second spacing devices arranged on the two first guide rails 2 respectively.
The front shock-absorbing device comprises an air bag space arranged in the machine base 1 and is respectively provided with
A plurality of communication pipes 299 arranged on the left end wall of the air bag space and capable of moving left and right
A plurality of moving rods 4 in the communicating pipe, a circulating hole arranged on the left end wall of the air bag space, and a fixing device
A pressure limiting valve arranged in the through hole, an air bag 6 communicated with the right end of the through hole, and a communicating device
The telescopic pipe 7 at the left end of the flow through hole, the telescopic rod 8 which is arranged in the telescopic pipe 7 in a manner of moving left and right, and the shock absorption component which is arranged at the lower side of the vertical plate 3, wherein the telescopic rod 8 is fixedly connected with the right end surface of the vertical plate 3, and the shock absorption device at the front side and the shock absorption device at the rear side are symmetrically arranged front and back; when wind blows to the first guide rail 2, the first guide rail 2 moves rightwards, the telescopic rod 8 moves rightwards, and therefore the volume in the telescopic pipe 7 is reduced, the air pressure in the communicating pipe 299 is increased, and the moving rods 4 move leftwards to abut against the vertical plate 3, and therefore the supporting effect can be achieved; when the first guide rail 2 receives wind on the left, the telescopic rod 8 can move rightwards, so that the air pressure in the telescopic pipe is increased to exceed the value of the pressure limiting valve, and the air enters the air bag space, and the pressure reducing effect can be achieved.
The damping component comprises a lifting plate 201 arranged on the upper side of the base 1 and a lifting plate arranged on the base 1
A round hole groove on the upper end surface, a cylindrical block 9 which can be arranged in the round hole groove in a way of moving up and down, a fixing device
A matching spring arranged at the lower end of the cylindrical block 9 and the lower end wall of the circular hole groove, two springs respectively and fixedly arranged between the lower end surface of the lifting plate and the upper end surface of the machine base 1, a rectangular groove arranged at the upper end surface of the cylindrical block 9, two rotating shafts respectively and rotatably arranged at the left and right sides of the front and rear end walls of the rectangular groove, two rotating rods 10 respectively and fixedly arranged on the two rotating shafts, two first sliding grooves respectively arranged at the left and right sides of the lower end surface of the lifting plate 201 and with downward openings, a first sliding block movably arranged in the sliding grooves and hinged with the upper end of the supporting rod 11, a first spring fixedly arranged between the first sliding block and the side wall of the first sliding groove, a second sliding groove arranged at the left end surface of the rotating rod 10, a second sliding block movably arranged in the second sliding groove, a second spring fixedly arranged between the second sliding block and the side wall of the second sliding groove, The support rod 11 is arranged between the upper end surface of the machine base 1 and the second sliding block, so that the support rod 11 is hinged with the second sliding block, and the upper end surface of the machine base 1 is hinged with the support rod 11; when riser 3 was located the lifter plate, the lifter plate can transmit the gravity of riser 3 for two bull sticks 10, and two bull sticks 10 can disperse gravity and concentrate on branch 11 to can reduce the holding power of lifter plate, increase its life, can play the effect of bradyseism through the setting of spring.
The first mounting device comprises two recesses respectively arranged on the upper end surfaces of the two first guide rails 2
A slot, a mounting assembly disposed on the second rail 120, the first and second mounting means being identical in structure.
The mounting assembly includes mounts provided at front and rear sides of the second rail 120, respectively.
The mounting members include first guide rails 120 fixedly disposed at left sides of lower end surfaces thereof, respectively
A bending plate 121, a second bending plate 122 fixedly arranged on the right side of the lower end face of the second guide rail 120, a first vent pipe 123 arranged on the lower end of the second guide rail 120, a second vent pipe 124 fixedly arranged on the upper end of the first bending plate 121, a movable telescopic rod 125 arranged between the first vent pipe 123 and the second vent pipe 124 in a vertically movable manner, a left-right sliding rod 126 movably arranged in the first vent pipe 123, and a third spring fixedly arranged between the left-right sliding rod 126 and the end wall of the first vent pipe 123.
The spacer means on the left third rail 181 comprises second spacer means arranged on
A movable groove which is arranged on the third guide rail and runs through the front and the back, an air cylinder 127 which is fixedly arranged on the upper end surface of the first guide rail 2, a movable rack 128 which is fixedly arranged on the output end of the air cylinder 127, a rotating shaft 129 which is rotatably arranged on the lower end wall of the movable groove and passes through the upper end surface of the third guide rail, a rotating gear 130 which is fixedly arranged on the upper end of the rotating shaft 129 and is matched with the movable rack 128, a limit plate 131 which is fixedly arranged on the rotating shaft 129, a first transmission shaft 132 which is rotatably arranged on the lower end wall of the movable groove, and two baffle plates 133 which are respectively fixedly arranged on, the first spacer and the second spacer have the same structure, the second spacer on the left third rail 181 and the right second spacer have the same orientation, and the second spacer on the right third rail 181 and the left second spacer have the same orientation; after the second guide rail is put into the groove of the first guide rail, the second guide rail can be clamped in the groove, when the second guide rail needs to be taken out, only the left and right sliding rods 126 at the left and right sides are pulled, so that the first air pipe 123 has smaller volume increase air pressure, the movable telescopic rod 125 moves upwards, the volume increase air pressure in the second air pipe is reduced, the first bending plate and the second bending plate are bent upwards at the same time, the first bending plate and the second bending plate can be separated from the left side wall and the right side wall of the groove, the second guide rail can be taken out from the groove conveniently, the second guide rail can be installed and detached conveniently without screws, the second bending plate and the first bending plate can be buckled firmly without loosening when wind is subjected to rightward force and leftward force of the second guide rail through the buckling angle at one end of the first bending plate which is contacted with the second bending plate, thereby avoiding the second guide rail from loosening when the wind is large.
The left ends of the two first guide rails 2 are connected with the pitched roof by a bolt respectively,
thereby playing a role of positioning.
Claims (6)
1. The utility model provides a convenient fixed roof distributed photovoltaic system which characterized in that: the device comprises a base (1), two first guide rails (2) arranged on the front side and the rear side of the left end of the base (1), two vertical plates (3) fixedly arranged at the right ends of the two first guide rails (2) respectively, a second guide rail (120) arranged on the upper sides of the two first guide rails (2), two third guide rails (181) arranged on the left side and the right side of the second guide rail (120) respectively, two damping devices arranged on the front side and the rear side of the base (1) respectively, first mounting devices arranged on the second guide rails (120) respectively, two second mounting devices arranged on the two third guide rails (181) respectively, two first spacing devices arranged on the left end and the right end of the second guide rail (120) respectively, and second spacing devices arranged on the two first guide rails (2) respectively; the front shock absorption device comprises an air bag space arranged in the base (1), a plurality of communicating pipes (299) respectively arranged on the left end wall of the air bag space, a plurality of moving rods (4) respectively arranged in the communicating pipes in a left-right moving mode, a circulation hole arranged on the left end wall of the air bag space and a pressure limiting valve fixedly arranged in the circulation hole;
the front damping device also comprises an air bag (6) communicated with the right end of the flow through hole, a telescopic pipe (7) communicated with the left end of the flow through hole, a telescopic rod (8) arranged in the telescopic pipe (7) in a manner of moving left and right, and a damping component arranged on the lower side of the vertical plate (3), wherein the telescopic rod (8) is fixedly connected with the right end surface of the vertical plate (3), and the front damping device and the rear damping device are symmetrically arranged front and back; the damping assembly comprises a lifting plate (201) arranged on the upper side of the base (1), a round hole groove arranged on the upper end surface of the base (1), a cylindrical block (9) arranged in the round hole groove in a vertically movable manner, a matching spring fixedly arranged at the lower end of the cylindrical block (9) and the lower end wall of the round hole groove, and two springs respectively fixedly arranged between the lower end surface of the lifting plate and the upper end surface of the base (1); the first mounting device comprises two grooves respectively arranged on the upper end surfaces of the two first guide rails (2) and a mounting assembly arranged on the second guide rail (120), and the first mounting device and the second mounting device have the same structure; the spacing device on the left third guide rail (181) comprises a second spacing device, wherein the second spacing device comprises a movable groove, an air cylinder (127) and a movable rack (128), the movable groove is arranged on the third guide rail and penetrates through the front and back, the air cylinder (127) is fixedly arranged on the upper end face of the first guide rail (2), the movable rack (128) is fixedly arranged at the output end of the air cylinder (127), a rotating shaft (129) is rotatably arranged on the lower end wall of the movable groove and penetrates through the upper end face of the third guide rail, and a rotating gear (130) is fixedly arranged on the upper end of the rotating shaft (.
2. A conveniently fixed rooftop distributed photovoltaic system according to claim 1, wherein: the damping assembly further comprises a rectangular groove arranged on the upper end face of the cylindrical block (9), two rotating shafts respectively arranged on the left side and the right side of the front end wall and the rear end wall of the rectangular groove in a rotating mode, two rotating rods (10) respectively fixedly arranged on the two rotating shafts, and two first sliding grooves respectively arranged on the left side and the right side of the lower end face of the lifting plate (201) and provided with downward openings.
3. A conveniently fixed rooftop distributed photovoltaic system according to claim 2, wherein: damping component still includes movably setting up in the sliding groove and with the first sliding block of the upper end articulated of branch (11), fixed setting is at the first spring between first sliding block and the first sliding groove lateral wall, the setting is at the second sliding groove of bull stick (10) left end face, can set up the second sliding block in the second sliding groove with reciprocating, fixed setting is at the second spring between second sliding block and the second sliding groove lateral wall, setting branch (11) between frame (1) up end and second sliding block, so be articulated between branch (11) and the second sliding block, be articulated between the up end of frame (1) and branch (11).
4. A conveniently fixed rooftop distributed photovoltaic system according to claim 3, wherein: the mounting assembly includes mounts disposed at front and rear sides of the second rail (120), respectively.
5. A conveniently fixed rooftop distributed photovoltaic system according to claim 4, wherein: the mounting piece comprises a first bending plate (121) fixedly arranged on the left side of the lower end face of the second guide rail (120), a second bending plate (122) fixedly arranged on the right side of the lower end face of the second guide rail (120), a first vent pipe (123) arranged on the lower end of the second guide rail (120), a second vent pipe (124) fixedly arranged on the upper end of the first bending plate (121), a movable telescopic rod (125) movably arranged between the first vent pipe (123) and the second vent pipe (124) in a vertical moving mode, a left sliding rod (126) and a right sliding rod (126) movably arranged in the first vent pipe (123), and a third spring fixedly arranged between the left sliding rod (126) and the end wall of the first vent pipe (123).
6. A conveniently fixed rooftop distributed photovoltaic system according to claim 5, wherein: the structure of the first spacing device and the second spacing device is the same, the orientation of the second spacing device on a left third guide rail (181) is the same as that of the right second spacing device, and the orientation of the second spacing device on a right third guide rail (181) is the same as that of the left second spacing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011493527.4A CN112615583A (en) | 2019-12-26 | 2019-12-26 | Convenient fixed roof distributing type photovoltaic system |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911364107.3A CN111130434B (en) | 2019-12-26 | 2019-12-26 | Roof distributed photovoltaic system |
| CN202011493527.4A CN112615583A (en) | 2019-12-26 | 2019-12-26 | Convenient fixed roof distributing type photovoltaic system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911364107.3A Division CN111130434B (en) | 2019-12-26 | 2019-12-26 | Roof distributed photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112615583A true CN112615583A (en) | 2021-04-06 |
Family
ID=70502831
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011493527.4A Withdrawn CN112615583A (en) | 2019-12-26 | 2019-12-26 | Convenient fixed roof distributing type photovoltaic system |
| CN201911364107.3A Expired - Fee Related CN111130434B (en) | 2019-12-26 | 2019-12-26 | Roof distributed photovoltaic system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911364107.3A Expired - Fee Related CN111130434B (en) | 2019-12-26 | 2019-12-26 | Roof distributed photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112615583A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112491334B (en) * | 2020-10-27 | 2022-07-05 | 东营市申源工贸有限责任公司 | Photovoltaic panel system with windproof function |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200465781Y1 (en) * | 2010-12-03 | 2013-03-18 | 주식회사 스마트에어 챔버 | Vehicle Collision Absorption Facilities with Safety Belt |
| CN202064536U (en) * | 2011-04-25 | 2011-12-07 | 江苏舜天光伏***有限公司 | Solar photovoltaic assembly installing bracket used for roof with insufficient load |
| CN106091439B (en) * | 2016-07-01 | 2018-08-17 | 芜湖航天特种电缆厂股份有限公司 | A kind of integrated domestic solar System and method for |
| CN108111100A (en) * | 2018-01-23 | 2018-06-01 | 苏州绿萃筑新材料科技有限公司 | A kind of photovoltaic generating system mounting structure for steel frame construction roof |
| CN209642598U (en) * | 2019-04-19 | 2019-11-15 | 天津恒诺信钢材有限公司 | A kind of building roof photovoltaic module installation rack |
-
2019
- 2019-12-26 CN CN202011493527.4A patent/CN112615583A/en not_active Withdrawn
- 2019-12-26 CN CN201911364107.3A patent/CN111130434B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN111130434B (en) | 2021-08-27 |
| CN111130434A (en) | 2020-05-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205900572U (en) | Damper of solar cell back sheet apparatus for producing | |
| CN112900921A (en) | Novel support frame for construction | |
| CN111130434B (en) | Roof distributed photovoltaic system | |
| CN216344373U (en) | Novel anti-seismic support and hanger with high stability | |
| CN212584179U (en) | Motor controller with shock-absorbing function and convenient to install and disassemble | |
| CN205806319U (en) | A kind of variable rigidity casing stop | |
| CN219060357U (en) | Anti-seismic connecting piece | |
| CN213419352U (en) | Novel combined pneumatic gear pump | |
| CN220301898U (en) | Steel structure base of communication tower | |
| CN216717675U (en) | High-reliability shockproof pressure gauge | |
| CN111030580B (en) | Photovoltaic system with solar tracking device | |
| CN220931237U (en) | Building house heating equipment | |
| CN213928922U (en) | Multistage damping frame of high-power fan | |
| CN220586220U (en) | Protection type photovoltaic support assembly | |
| CN216243012U (en) | Radio station bracket | |
| CN220102780U (en) | Damping structure for subway electromechanical equipment | |
| CN219827985U (en) | Pipeline anti-seismic bracket | |
| CN219754094U (en) | Construction protection frame for building edge structural column | |
| CN215215462U (en) | Shock absorption mounting base for air source heat pump unit | |
| CN216638571U (en) | Take short distance to attach construction elevator of wall | |
| CN214887969U (en) | Damping device for air source heat pump fan | |
| CN218408331U (en) | Vibration/noise reduction slide rail | |
| CN220349707U (en) | Transportation equipment for construction site construction | |
| CN214995526U (en) | External wall insulation board installation construction device | |
| CN217299337U (en) | Anti-deformation rock wool board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210406 |
|
| WW01 | Invention patent application withdrawn after publication |