CN109039252A - A kind of high stability photovoltaic fixture for roofing - Google Patents

A kind of high stability photovoltaic fixture for roofing Download PDF

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Publication number
CN109039252A
CN109039252A CN201811232212.7A CN201811232212A CN109039252A CN 109039252 A CN109039252 A CN 109039252A CN 201811232212 A CN201811232212 A CN 201811232212A CN 109039252 A CN109039252 A CN 109039252A
Authority
CN
China
Prior art keywords
block
fixed
screw rod
blocks
roofing
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Withdrawn
Application number
CN201811232212.7A
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Chinese (zh)
Inventor
阚晓洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201811232212.7A priority Critical patent/CN109039252A/en
Publication of CN109039252A publication Critical patent/CN109039252A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/20Supporting structures directly fixed to an immovable object
    • H02S20/22Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/10Photovoltaic [PV]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/50Photovoltaic [PV] energy

Abstract

The invention discloses a kind of high stability photovoltaic fixtures for roofing, including two mounting plates, the lower end of two mounting plates is equipped with regulating device jointly, the mounting plate is equipped with opening, sliding slot is equipped in opposing sidewalls in the opening, there are two sliding blocks for installation in the sliding slot, two sliding blocks of the same side are one group, it is fixed with link block jointly between the opposing sidewalls of same group of two sliding blocks, one end two sides of two mounting plates are equipped with grip block, two grip blocks of the same side are one group, and the side of same group of one of grip block is fixed with inserted block.The present invention passes through the improvement to photovoltaic fixture, solve the problems, such as that photovoltaic fixture stability is poor, and the adjusting for passing through length and width, facilitate installation, and can be adapted for the solar panel of different size, reduces costs, improve installation effectiveness, it by the adjusting of angle, improves work efficiency, is easy to use.

Description

A kind of high stability photovoltaic fixture for roofing
Technical field
The present invention relates to photovoltaic apparatus technical field more particularly to a kind of high stability photovoltaic fixtures for roofing.
Background technique
How solar energy is efficiently acquired as a kind of clean energy resource, exploitation using the attention just by countries in the world There is suitable profound significance for the protection of environment with using solar energy.In order to largely acquire solar energy, it usually needs by light Volt bracket is fixed on the place of the spaciousness such as roof, various solar photovoltaic assemblies is fixedly mounted on photovoltaic bracket so as to better Acquire solar energy.
Parallel network power generation is the Main Trends of The Development of photovoltaic application at present.And photovoltaic power station is not Carry out the main construction form of photovoltaic plant.Photovoltaic generating system is all set to roof mostly, usually needs during installation Some fixtures are wanted to position roofing, and existing clamp structure is simple, stability is poor, inconvenient adjusting, causes to fit Solar panel for plurality of specifications uses, and improves cost, and be inconvenient to install, and not can be carried out angular adjustment, causes Working efficiency is low, for this purpose, it is proposed that a kind of high stability photovoltaic fixture for roofing solves the above problems.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of height for roofing proposed is steady Qualitative photovoltaic fixture.
To achieve the goals above, present invention employs following technical solutions:
A kind of high stability photovoltaic fixture for roofing, including two mounting plates, the lower end of two mounting plates are equipped with tune jointly Regulating device, the mounting plate are equipped with opening, are equipped with sliding slot in the opposing sidewalls in the opening, are equipped in the sliding slot Two sliding blocks, two sliding blocks of the same side are one group, are fixed with connection jointly between the opposing sidewalls of same group of two sliding blocks Block, one end two sides of two mounting plates are equipped with grip block, and two grip blocks of the same side are one group, one of them of same group The side of grip block is fixed with inserted block, and same group another grip block is equipped with slot corresponding with inserted block, and inserted block is located at In slot, one end of four grip blocks is separately fixed at the side of four link blocks, and the other side of the link block is fixed with shifting Motion block, two movable blocks of the same side are one group, jointly through being equipped with the first screw rod on same group of two movable blocks, described the The both ends of one screw rod are respectively equipped with left-hand screw and right-hand screw, and same group of one of movable block screw thread is socketed in equipped with left-hand screw The first screw rod on, same group another movable block screw thread is socketed on the first screw rod equipped with right-hand screw, the installation The two sides of the other end of plate are respectively and fixedly provided with fixed block, and the both ends of the first screw rod are rotatably connected on the opposite side of two fixed blocks respectively On wall.
Preferably, the regulating device includes the pedestal that two mounting plate lower ends are arranged in, and the pedestal is sliding equipped with T-type Slot, for the interior installation of the T-type sliding slot there are two T-type sliding block, the upper end side of two T-type sliding blocks is respectively and fixedly provided with mounting blocks, two peaces The lower end of two mounting plates is rotatably connected on dress block respectively, runs through on two mounting plates and is equipped with inserted link, in the T-type sliding slot Bottom be equidistantly equipped with multiple the first blind holes corresponding with inserted link, side wall and extension of the one end of the inserted link through mounting blocks To one of them first blind hole, the upper end other side of the T-type sliding block is rotatably connected to electric telescopic rod, two electric expansions The upper end of bar is rotatably connected on the side of two mounting plates respectively.
Preferably, the upper end side of first screw rod is fixed with carrier block, is equidistantly equipped on one of fixed block Multiple through-holes, one of through-hole is interior, and through fixed link is equipped with, the carrier block is equipped with the second blind hole corresponding with fixed link, The fixed link through-hole and extends in the second blind hole therethrough.
Preferably, the side of one of mounting plate is fixed with placement block, and the side for placing block is rotatably connected to the Two screw rods, screw thread is socketed with limited block on second screw rod, and the side of limited block is fixed on the one of another mounting plate On the wall of end side, one end of second screw rod is fixed with rotating block.
Preferably, the upper end quadrangle of the pedestal is run through equipped with expansion bolt, and pedestal is run through in one end of expansion bolt Side wall and extend to the lower end of pedestal.
Preferably, the two sides of first screw rod are respectively and fixedly provided with rotating bar.
Compared with prior art, the beneficial effects of the present invention are:
1, by the cooperation of bottom plate, expansion bolt and electric telescopic rod, bottom plate is mounted on roofing using expansion bolt, is solved The problem of photovoltaic fixture stability difference, realizes the purpose for facilitating and being installed, reduces maintenance cost, is easy to use;
2, it by regulating device, the second screw rod, the cooperation for placing block and limited block, is slided in T-type sliding slot using T-type sliding block, And be fixed using inserted link, it solves the purpose that not can be carried out length adjustment, realizes and can be adapted for the different length sun The purpose of plate solar panel installation, reduces costs, improves installation effectiveness;
3, by the cooperation of the first screw rod, movable block, sliding block, rotating bar, fixed link and fixed block, first is driven using rotating bar Screw rod rotation, so that it is mobile to drive two grip blocks, and is fixed using fixed link, solves and not can be carried out asking for width adjusting Topic realizes the purpose that can be adapted for the installation of different in width solar panel, facilitates installation and adjusting, and it is strong to reduce installation Degree is easy to use;
4, by the cooperation of T-type sliding block, electric telescopic rod and mounting plate, electric telescopic rod pushes the tune of mounting plate progress angle Section solves the problems, such as to be needed to carry out angular adjustment with sun irradiation angle according to scene, and realizing can be according to the sun The purpose that irradiating angle is adjusted, improves work efficiency, and is easy to use;
In conclusion the present apparatus solves the problems, such as that photovoltaic fixture stability is poor, and by the adjusting of length and width, facilitate peace Dress, and can be adapted for the solar panel of different size, it reduces costs, improves installation effectiveness, pass through angle It adjusts, improves work efficiency, be easy to use.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of internal structure of the high stability photovoltaic fixture for roofing proposed by the present invention;
Fig. 2 is a kind of structural schematic diagram of the high stability photovoltaic fixture mounting plate for roofing proposed by the present invention;
Fig. 3 is a kind of structural schematic diagram of the high stability photovoltaic fixture base for roofing proposed by the present invention;
Fig. 4 is enlarged drawing at a kind of A for the high stability photovoltaic fixture of roofing proposed by the present invention;
Fig. 5 is enlarged drawing at a kind of B for the high stability photovoltaic fixture of roofing proposed by the present invention.
In figure: 1 pedestal, 2 T-type sliding slots, 3 T-type sliding blocks, 4 sliding blocks, 5 mounting blocks, 6 first screw rods, 7 rotating bars, 8 sliding slots, 9 mounting plates, 10 grip blocks, 11 expansion bolts, 12 inserted links, 13 openings, 14 link blocks, 15 second screw rods, 16 rotating blocks, 17 are fixed Block, 21 electric telescopic rods, 22 carrier blocks, 23 fixed links, 24 inserted blocks, 25 slots are placed in block, 18 movable blocks, 19 limited blocks, 20.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of high stability photovoltaic fixture for roofing, including two mounting plates 9, facilitate and are installed Solar panel, the lower end of two mounting plates 9 are equipped with regulating device jointly, and mounting plate 9 is equipped with opening 13, are open in 13 Sliding slot 8 is equipped in opposing sidewalls, there are two sliding blocks 4 for installation in sliding slot 8, reduce resistance when sliding, two cunnings of the same side Block 4 is one group, is fixed with link block 14 jointly between the opposing sidewalls of same group of two sliding blocks 4, facilitates and moved, and is reduced Resistance when sliding is easy to use;
One end two sides of two mounting plates 9 are equipped with grip block 10, facilitate and are clamped and fixed, two grip blocks of the same side 10 be one group, and the side of same group of one of grip block 10 is fixed with inserted block 24, on same group another grip block 10 Equipped with slot 25 corresponding with inserted block 24, and inserted block 24 is located in slot 25, improves when adjusting and installing between two mounting plates 9 Stability, the stability of photovoltaic fixture can be improved using inserted block 24 and slot 25;
One end of four grip blocks 10 is separately fixed at the side of four link blocks 14, and the other side of link block 14 is fixed with movement Block 18, two movable blocks 18 of the same side are one group, run through jointly on same group of two movable blocks 18 and are equipped with the first screw rod 6, The both ends of first screw rod 6 are respectively equipped with left-hand screw and right-hand screw, and same group of 18 screw thread of one of movable block, which is socketed in, to be equipped with On first screw rod 6 of left-hand screw, same group another 18 screw thread of movable block is socketed in the first screw rod 6 equipped with right-hand screw On, when needing adjustment width, drive the first screw rod 6 to rotate using rotating bar 7, to drive two link blocks 14 with group logical It is mobile to cross sliding block 4, then two movable blocks 18 for being fixed on 4 side of sliding block is driven to move towards, when being moved to suitable position, benefit It is fixed with fixed link 23 and the second blind hole, the two sides of the other end of mounting plate 9 are respectively and fixedly provided with fixed block 17, the first screw rod 6 Both ends be rotatably connected in the opposing sidewalls of two fixed blocks 17 respectively, the two sides of the first screw rod 6 are respectively and fixedly provided with rotating bar 7, Facilitate and rotated, realize the adjusting of width, can be adapted for the solar panel of different in width, reduce costs.
In the present invention, regulating device includes the pedestal 1 that two 9 lower ends of mounting plate are arranged in, and the upper end quadrangle of pedestal 1 is passed through It is equipped with expansion bolt 11, pedestal 1 is mounted on roofing by expansion bolt 11, improves the stability of fixture, and expand One end of bolt 11 runs through the side wall of pedestal 1 and extends to the lower end of pedestal 1, facilitates installation, improves stability;
Pedestal 1 is equipped with T-type sliding slot 2, and there are two T-type sliding block 3, the upper end side of two T-type sliding blocks 3 is equal for installation in T-type sliding slot 2 Mounting blocks 5 are fixed with, the lower end of two mounting plates 9 is rotatably connected on two mounting blocks 5 respectively, is passed through on two mounting plates 9 It is equipped with inserted link 12, facilitates fixation, the bottom in T-type sliding slot 2 is equidistantly equipped with multiple first blind holes corresponding with inserted link 12, In a mounting plate 9 side be fixed with place block 20, place block 20 side be rotatably connected to the second screw rod 15, the second screw rod Screw thread is socketed with limited block 19 on 15, and the side of limited block 19 is fixed on one end side wall of another mounting plate 9, and second One end of screw rod 15 is fixed with rotating block 16, when needing to carry out the adjusting of length, extracts inserted link 12 out, rotation rotating block 16 drives The rotation of second screw rod 15 then drives inserted block 24 inserting so that two mounting plates 9 be driven to move towards by two T-type sliding blocks 3 It is moved in slot 25, arrives suitable position when adjusting, be fixed using inserted link 12 and one of them first blind hole, one end of inserted link 12 Through mounting blocks 5 side wall and extend in one of them first blind hole, realize the adjusting of photovoltaic fixture length, can be applicable in In the solar panel of different lengths, facilitate installation, reduce installation cost, is easy to use;
The upper end other side of T-type sliding block 2 is rotatably connected to electric telescopic rod 21, and the upper end of two electric telescopic rods 21 rotates respectively It is connected to the side of two mounting plates 9, when needing to carry out angular adjustment, is rotatably connected on peace using the promotion of electric telescopic rod 21 The mounting plate 9 filled on block 5 rotates, and realizes the angular adjustment of mounting plate 9, improves work efficiency, and is easy to use.
In the present invention, the upper end side of the first screw rod 6 is fixed with carrier block 22, equidistantly sets on one of fixed block 17 There are multiple through-holes, run through in one of through-hole and be equipped with fixed link 23, carrier block 22 is equipped with corresponding with fixed link 23 second Blind hole, fixed link 23 through-hole and extend in the second blind hole therethrough, are fixed after facilitating adjusting, improve stabilization Property, reduce maintenance cost.
In the present invention, when in use, pedestal 1 is mounted on roofing by expansion bolt 11, improves the stabilization of fixture Property, when needing to carry out the adjusting of length, extract inserted link 12 out, rotation rotating block 16 drives the rotation of the second screw rod 15, to drive Two mounting plates 9 are moved towards by two T-type sliding blocks 3, then inserted block 24 are driven to move in slot 25, are arrived properly when adjusting Position is fixed using inserted link 12 and one of them first blind hole, when needing adjustment width, drives the using rotating bar 7 The rotation of one screw rod 6 then drives to drive with two link blocks 14 of group through the movement of sliding block 4 and is fixed on 4 side of sliding block Two movable blocks 18 move towards, and when being moved to suitable position, are fixed using fixed link 23 and the second blind hole, to realize Clamping to solar panel is rotatably connected on peace using the promotion of electric telescopic rod 21 when needing to carry out angular adjustment The mounting plate 9 filled on block 5 rotates, and realizes the angular adjustment of mounting plate 9, is easy to use.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (9)

1. a kind of high stability photovoltaic fixture for roofing, including two mounting plates (9), it is characterised in that: two mounting plates (9) lower end is equipped with regulating device jointly, and the mounting plate (9) is equipped with opening (13), the opposite side in the opening (13) It is equipped on wall sliding slot (8), installation is one group there are two sliding block (4), two sliding blocks (4) of the same side in the sliding slot (8), together It is fixed with jointly link block (14) between the opposing sidewalls of one group of two sliding blocks (4), one end two sides of two mounting plates (9) are equal Equipped with grip block (10), two grip blocks (10) of the same side are one group, the side of same group of one of grip block (10) It is fixed with inserted block (24), same group another grip block (10) is equipped with slot (25) corresponding with inserted block (24), and inserted block (24) it is located in slot (25), one end of four grip blocks (10) is separately fixed at the side of four link blocks (14), the company The other side for connecing block (14) is fixed with movable block (18), and two movable blocks (18) of the same side are one group, same group of two shiftings Jointly through the first screw rod (6) are equipped on motion block (18), the both ends of first screw rod (6) are respectively equipped with left-hand screw and right spiral shell Rotation, same group one of movable block (18) screw thread are socketed on the first screw rod (6) equipped with left-hand screw, and same group in addition One movable block (18) screw thread is socketed on the first screw rod (6) equipped with right-hand screw, the two sides of the other end of the mounting plate (9) It is respectively and fixedly provided with fixed block (17), the both ends of the first screw rod (6) are rotatably connected on respectively in the opposing sidewalls of two fixed blocks (17).
2. a kind of high stability photovoltaic fixture for roofing according to claim 1, which is characterized in that the adjusting dress It sets including the pedestal (1) two mounting plate (9) lower ends is arranged, the pedestal (1) is equipped with T-type sliding slot (2), and the T-type is sliding There are two T-type sliding block (3), the upper end side of two T-type sliding blocks (3) to be respectively and fixedly provided with mounting blocks (5) for installation in slot (2), two peaces The lower end of two mounting plates (9) is rotatably connected on dress block (5) respectively, runs through on two mounting plates (9) and is equipped with inserted link (12), Bottom in the T-type sliding slot (2) is equidistantly equipped with multiple the first blind holes corresponding with inserted link (12), and the one of the inserted link (12) End is run through the side wall of mounting blocks (5) and is extended in one of them first blind hole, and the upper end other side of the T-type sliding block (2) turns Dynamic to be connected with electric telescopic rod (21), the upper end of two electric telescopic rods (21) is rotatably connected on two mounting plates (9) respectively Side.
3. according to claim 1 or a kind of high stability photovoltaic fixture for roofing as claimed in claim 2, feature exist In the upper end side of first screw rod (6) is fixed with carrier block (22), is equidistantly equipped on one of fixed block (17) more A through-hole, one of through-hole is interior through fixed link (23) are equipped with, and the carrier block (22) is equipped with corresponding with fixed link (23) The second blind hole, the fixed link (23) through-hole and extends in the second blind hole therethrough.
4. a kind of high stability photovoltaic fixture for roofing according to claim 3, which is characterized in that one of peace The side of loading board (9), which is fixed with, places block (20), and the side for placing block (20) is rotatably connected to the second screw rod (15), described Screw thread is socketed with limited block (19) on second screw rod (15), and the side of limited block (19) is fixed on another mounting plate (9) One end side wall on, one end of second screw rod (15) is fixed with rotating block (16).
5. a kind of high stability photovoltaic fixture for roofing according to claim 2, which is characterized in that the pedestal (1) upper end quadrangle is run through equipped with expansion bolt (11), and one end of expansion bolt (11) is run through the side wall of pedestal (1) and prolonged Extend to the lower end of pedestal (1).
6. a kind of high stability photovoltaic fixture for roofing according to claim 5, which is characterized in that first spiral shell The two sides of bar (6) are respectively and fixedly provided with rotating bar (7).
7. according to claim 1 or a kind of high stability photovoltaic fixture for roofing as claimed in claim 2, feature exist In the side of one of mounting plate (9), which is fixed with, places block (20), and the side for placing block (20) is rotatably connected to second Screw rod (15), screw thread is socketed with limited block (19) on second screw rod (15), and in addition the side of limited block (19) is fixed on On one end side wall of one mounting plate (9), one end of second screw rod (15) is fixed with rotating block (16).
8. according to claim 1 or a kind of high stability photovoltaic fixture for roofing as claimed in claim 2, feature exist In the upper end quadrangle of the pedestal (1) is run through equipped with expansion bolt (11), and pedestal is run through in one end of expansion bolt (11) (1) side wall and the lower end for extending to pedestal (1).
9. according to claim 1 or a kind of high stability photovoltaic fixture for roofing as claimed in claim 2, feature exist In the two sides of first screw rod (6) are respectively and fixedly provided with rotating bar (7).
CN201811232212.7A 2018-10-22 2018-10-22 A kind of high stability photovoltaic fixture for roofing Withdrawn CN109039252A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811232212.7A CN109039252A (en) 2018-10-22 2018-10-22 A kind of high stability photovoltaic fixture for roofing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811232212.7A CN109039252A (en) 2018-10-22 2018-10-22 A kind of high stability photovoltaic fixture for roofing

Publications (1)

Publication Number Publication Date
CN109039252A true CN109039252A (en) 2018-12-18

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CN201811232212.7A Withdrawn CN109039252A (en) 2018-10-22 2018-10-22 A kind of high stability photovoltaic fixture for roofing

Country Status (1)

Country Link
CN (1) CN109039252A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110923762A (en) * 2019-12-11 2020-03-27 倪立秧 Surface galvanizing treatment process for fastener
CN111077596A (en) * 2020-03-11 2020-04-28 曾超 Portable gas phase environment monitoring equipment
CN113023070A (en) * 2021-02-26 2021-06-25 山东工业职业学院 International goods generation auxiliary assembly convenient to accomodate
CN114244254A (en) * 2021-12-24 2022-03-25 江苏富多士太阳能科技有限公司 Expandable connecting and mounting mechanism for roof photovoltaic panel
CN114775921A (en) * 2022-03-23 2022-07-22 长江精工钢结构(集团)股份有限公司 Building photovoltaic roofing slidable device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110923762A (en) * 2019-12-11 2020-03-27 倪立秧 Surface galvanizing treatment process for fastener
CN111077596A (en) * 2020-03-11 2020-04-28 曾超 Portable gas phase environment monitoring equipment
CN113023070A (en) * 2021-02-26 2021-06-25 山东工业职业学院 International goods generation auxiliary assembly convenient to accomodate
CN114244254A (en) * 2021-12-24 2022-03-25 江苏富多士太阳能科技有限公司 Expandable connecting and mounting mechanism for roof photovoltaic panel
CN114775921A (en) * 2022-03-23 2022-07-22 长江精工钢结构(集团)股份有限公司 Building photovoltaic roofing slidable device

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Application publication date: 20181218