CN215378842U

CN215378842U - Photovoltaic is aluminium frame subassembly for support convenient to concatenation

Info

Publication number: CN215378842U
Application number: CN202120629308.8U
Authority: CN
Inventors: 曹锡江
Original assignee: Nanjing Xinda Shangpin Intelligent Technology Co ltd
Current assignee: Nanjing Xinda Shangpin Intelligent Technology Co ltd
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-12-31
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses an aluminum frame component for a photovoltaic bracket convenient to splice, which comprises a main body, wherein a spring groove is formed in the upper portion of the inner part of the main body, a moving groove is formed in the bottom of the inner part of the spring groove, two sides of the inner part of the moving groove are connected with one end of a moving block in a sliding mode, one end of an adjusting block is fixedly connected to the upper portion of the moving block, and a reset spring is fixedly installed on the inner side of the adjusting block. This practicality is through having seted up the spout in the outside of horizontal pole, in follow-up connection process, carries out position control when the frame that needs adjust the fixing device both sides, and the connecting block cooperation spread groove uses, then can be after removing suitable position, fixes main part and frame fast, has improved the practicality.

Description

Photovoltaic is aluminium frame subassembly for support convenient to concatenation

Technical Field

The utility model relates to the technical field of aluminum frame assemblies, in particular to an aluminum frame assembly for a photovoltaic bracket, which is convenient to splice.

Background

Along with the development of science and technology, photovoltaic power generation technology is mature day by day, and photovoltaic power generation has become important electric power source, and photovoltaic power generation board needs to be fixed on the installing support when using, and current photovoltaic for the support aluminium frame subassembly use be not convenient for quick adjust fixed position and fix in the outside of horizontal pole, lead to the operation inconvenient, and the efficiency is lower during the installation, for this reason we disclose the photovoltaic for the support aluminium frame subassembly of being convenient for the concatenation.

Patent number CN201921056961.9 discloses an aluminium frame subassembly for photovoltaic support convenient to concatenation, including guide rail, first bearing and second bearing, the inside middle-end of guide rail is provided with first fixed block, and is provided with the second fixed block on the inside of guide rail, first fixed block passes the second fixed block, and fixed mounting has the spring between first fixed block and the second fixed block, the third fixed block has been cup jointed on the upper portion of first fixed block, be provided with the rubber gasket in the clearance of third fixed block and guide rail, and the top of third fixed block is through first bearing and fourth fixed block fixed connection, the upper portion fixed mounting of fourth fixed block has first dead lever, the surface of first dead lever is provided with the spacing groove. The fixing device is fixed by the aid of the fixing block and the spring, and meanwhile, the through hole, the first fixing rod, the second fixing rod and the second fixing piece are arranged, so that selection of a special connecting angle is facilitated.

The device has the following disadvantages when in use: 1. the device is inconvenient to use and fast adjusts and fixes the fixed position at the outer side of the cross rod, so that the operation is inconvenient, the efficiency is low during installation, and the improvement is needed; 2. when the device is used, the device cannot be suitable for frames with different sizes to be connected and fixed, and the applicability is poor, so that the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aluminum frame component for a photovoltaic bracket, which is convenient to splice, and solves the problems that in the background art, the fixed position is inconvenient to adjust and fix on the outer side of a cross rod, so that the operation is inconvenient, the lower efficiency in installation cannot be suitable for connecting and fixing frames with different sizes in use, and the applicability is poor.

In order to solve the technical problems, the utility model provides the following technical scheme: the aluminum frame component for the photovoltaic bracket convenient to splice comprises a main body, wherein a spring groove is formed in the upper portion of the inner portion of the main body, a moving groove is formed in the bottom of the inner portion of the spring groove, two sides of the inner portion of the moving groove are connected with one end of a moving block in a sliding mode, one end of an adjusting block is fixedly connected to the upper portion of the moving block, a reset spring is fixedly installed on the inner side of the adjusting block, two sides of the inner portion of the main body are provided with a rotating shaft groove, a connecting shaft A is connected to the inner side of the rotating shaft groove in a sliding mode, the other end of the adjusting block is fixedly connected to the inner side of the connecting shaft A, one end of a connecting rod is rotatably connected to the outer side of the connecting shaft A, a connecting shaft B is fixedly installed on two sides of the lower inner portion of the main body, the connecting rod is rotatably connected to the outer side of the connecting shaft B, the other end of the connecting rod is rotatably connected to a connecting shaft C, and one end of a connecting block is rotatably connected to the outer side of the connecting shaft C, the inboard fixed mounting in below of main part has the slider, just connecting block sliding connection is in the inside of slider.

Preferably, the inside sliding connection in below of main part has the horizontal pole, the spout has been seted up to the inside both sides of horizontal pole, the spread groove has been seted up to the inside of spout, just slider sliding connection is in the inside of spout, the connecting block can be unpicked and washed and connect in the inside of spread groove, through having seted up the spout in the outside of horizontal pole, in follow-up connection process, carries out position control when the frame that needs adjust fixing device both sides, and the connecting block cooperation spread groove uses, then can be after removing suitable position, fixes main part and frame fast, has improved the practicality.

Preferably, the outside both sides fixed mounting of main part has regulation fixing device, it includes threaded rod, bottom plate and fixed plate to adjust fixing device, the inside fixed mounting in left side top of bottom plate has the thread bush, the internal thread connection of thread bush has the threaded rod, the right side fixed mounting of threaded rod has the fixed plate, through installing regulation fixing device, when subsequent connection frame, through rotating the threaded rod, the threaded rod rotates inside the thread bush, removes to the bottom plate inboard, and the fixed plate that the threaded rod drove the right side simultaneously removes to the inboard in the bottom plate is inside, is connected frame and bottom plate inboard, and is fixed, satisfies not frame of equidimension and fixes, has improved the suitability of device.

Preferably, the inside of bottom plate has seted up the stable groove, the inside sliding connection in stable groove has the one end of stabilizing the piece, just the other end fixed connection of stabilizing the piece is in the below of fixed plate, and the stabilizing piece follows the fixed plate and removes, slides in stable inslot portion simultaneously, has improved the stability of fixed plate.

Preferably, the number of reset spring is a plurality of, and a plurality of reset springs can be when loosening the regulating block, insert the connecting block below into the connecting groove fast, connect more stably.

Preferably, the quantity of spread groove is a plurality of, and a plurality of spread grooves are convenient for find suitable hookup location in the top of horizontal pole, have improved the result of use.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model is provided with a reset spring, an adjusting block and a moving block, when the device is installed, a cross bar is connected with a photovoltaic bracket frame, then the outer frame is connected with a main body through an adjusting and fixing device, when the position of the main body outside the cross bar needs to be adjusted, the adjusting blocks on two sides are pressed towards the inner side of a spring groove, the adjusting block slides towards the inner side and simultaneously contracts and stores force to the reset spring, the adjusting block simultaneously drives a moving block below to slide in a moving groove, the stability of connection is ensured, meanwhile, the adjusting block drives a connecting shaft A below to slide in a rotating shaft groove, the connecting shaft A drives a connecting rod below to simultaneously move when moving, the connecting rod rotates at the outer side of a connecting shaft B, the other end of the connecting rod drives the connecting shaft C to move towards the opposite direction, the connecting shaft C simultaneously drives a connecting block rotationally connected inside to contract towards the inside of a sliding block, and simultaneously the connecting block is pulled out of a connecting groove in a cross bar sliding groove, the main part that slides afterwards, the slider of main part below slides in the both sides spout of horizontal pole is inside, and the timely adjusting position after reacing suitable position, loosens the regulating block, and reset spring release power promotes the connecting block of below simultaneously and resets and inserts the spread groove, is convenient for fix when being convenient for remove, has improved the practicality.

2. According to the utility model, the adjusting and fixing device is mounted, when the frame is connected in the follow-up process, the threaded rod in the adjusting and fixing device is rotated, the threaded rod rotates in the threaded sleeve and moves towards the inner side of the bottom plate, and meanwhile, the threaded rod drives the fixing plate on the right side to move towards the inner side in the bottom plate, so that the frame is connected and fixed with the inner side of the bottom plate, the frames with different sizes are fixed, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a side structure according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an adjusting and fixing device according to an embodiment of the present invention.

In the figure: 1. a main body; 2. a spring slot; 3. adjusting the fixing device; 4. an adjusting block; 5. a return spring; 6. a slider; 7. connecting grooves; 8. a chute; 9. a moving groove; 10. a moving block; 11. connecting the shaft A; 12. a rotating shaft groove; 13. a connecting rod; 14. a connecting shaft B; 15. a connecting shaft C; 16. connecting blocks; 17. a cross bar; 18. a threaded rod; 19. a threaded sleeve; 20. a fixing plate; 21. a stabilizing slot; 22. a stabilizing block; 23. a base plate.

Detailed Description

In order to solve the problems that the fixed position is not convenient and fast to adjust and fix on the outer side of the cross rod when the photovoltaic frame is used, operation is inconvenient, the lower efficiency is caused when the photovoltaic frame is installed, the photovoltaic frame cannot be suitable for frames of different sizes to be connected and fixed when the photovoltaic frame is used, and the applicability is poor, the embodiment of the utility model provides the aluminum frame assembly for the photovoltaic support, which is convenient to splice. The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present embodiment provides an aluminum frame assembly for a photovoltaic support convenient for splicing, including a main body 1, a spring groove 2 is formed on an upper portion inside the main body 1, a moving groove 9 is formed on a bottom portion inside the spring groove 2, two sides inside the moving groove 9 are slidably connected with one end of a moving block 10, one end of an adjusting block 4 is fixedly connected above the moving block 10, a return spring 5 is fixedly installed on an inner side of the adjusting block 4, a rotating shaft groove 12 is formed on two sides inside the main body 1, a connecting shaft a11 is slidably connected inside the rotating shaft groove 12, the other end of the adjusting block 4 is fixedly connected to an inner side of a connecting shaft a11, one end of a connecting rod 13 is rotatably connected to an outer side of a connecting shaft a11, a connecting shaft B14 is fixedly installed on two sides inside a lower portion of the main body 1, the connecting rod 13 is rotatably connected to an outer side of a connecting shaft B14, and the other end of the connecting rod 13 is rotatably connected to a connecting shaft C15, and the outside of connecting axle C15 rotates the one end that is connected with connecting block 16, the inboard fixed mounting in below of main part 1 has slider 6, and connecting block 16 sliding connection is in slider 6's inside, through having seted up spout 8 in the outside of horizontal pole 17, in subsequent connection process, the frame that needs adjust fixing device 2 both sides carries out position control, and connecting block 16 cooperation spread groove 7 uses, then can be after removing suitable position, fix main part 1 and frame fast, the practicality has been improved.

In the embodiment, when the photovoltaic bracket is installed, the cross rod 17 is connected with the frame of the photovoltaic bracket, then the frame at the outer side is connected with the main body 1 through the adjusting and fixing device 3, when the frame is connected, the threaded rod 18 inside the adjusting and fixing device 3 is rotated, the threaded rod 18 rotates inside the threaded sleeve 19 and moves towards the inner side of the bottom plate 23, meanwhile, the threaded rod 18 drives the fixing plate 20 at the right side to move inwards inside the bottom plate 23, the frame is connected with the inner side of the bottom plate 23 and fixed, the frames with different sizes are fixed, when the position of the main body 1 at the outer side of the cross rod 17 needs to be adjusted, the adjusting blocks 4 at two sides are pressed towards the inner side of the spring groove 2, the adjusting blocks 4 slide inwards and simultaneously contract and store force on the reset spring 5, the adjusting blocks 4 simultaneously drive the moving block 10 below to slide inside the moving groove 9, the stability of connection is ensured, and simultaneously the adjusting blocks 4 drive the connecting shaft A11 below to slide inside the rotating shaft groove 12, connecting rod 13 that drives the below when connecting axle A11 removes moves simultaneously, connecting rod 13 then rotates in the outside of connecting axle B14, the other end of connecting rod 13 drives connecting axle C15 and removes to opposite direction, connecting axle C15 drives connecting block 16 that inside rotation is connected simultaneously and contracts to slider 6 is inside, connecting block 16 extracts in the inside spread groove 7 of horizontal pole 17 spout 8 simultaneously, subsequently main part 1 slides, slider 6 that main part 1 is in the below slides in 8 inside in the both sides spout of horizontal pole 17, in time adjust the position, reach suitable position after, loosen regulating block 4, reset spring 5 release power, promote simultaneously connecting block 16 of below to reset and insert in spread groove 7, be convenient for fixed when being convenient for remove, the practicality has been improved.

Example 2

Referring to fig. 1-3, a further improvement is made on the basis of embodiment 1: the inside of the lower part of the main body 1 is connected with a cross rod 17 in a sliding way, two sides of the inside of the cross rod 17 are provided with sliding grooves 8, the inside of the sliding groove 8 is provided with a connecting groove 7, a sliding block 6 is connected inside the sliding groove 8 in a sliding way, a connecting block 16 can be detachably connected inside the connecting groove 7, the sliding grooves 8 are arranged on the outer side of the cross rod 17, in the subsequent connection process, when the frames on two sides of the fixing device 2 need to be adjusted for position adjustment, and the connecting block 16 is matched with the connecting groove 7 for use, the main body 1 and the frames can be quickly fixed after being moved to a proper position, the practicability is improved, the adjusting and fixing devices 3 are fixedly arranged on two sides of the outer part of the main body 1, each adjusting and fixing device 3 comprises a threaded rod 18, a bottom plate 23 and a fixed plate 20, a threaded sleeve 19 is fixedly arranged inside the upper part of the left side of the bottom plate 23, and the threaded sleeve 19 is connected with the threaded rod 18 through internal threads, the right side fixed mounting of threaded rod 18 has fixed plate 20, it can be fixed not the frame of equidimension to adjust fixing device 3, the device suitability has been improved, stable groove 21 has been seted up to bottom plate 23's inside, stable groove 21's inside sliding connection has stable piece 22's one end, and stable piece 22's other end fixed connection is in the below of fixed plate 20, stable piece 22 cooperation stable groove 21 uses, the stability of fixed plate 20 has been improved, reset spring 5's quantity is a plurality of, a plurality of reset spring 5 can be so that connecting block 16 and spread groove 7 are connected more stably, the quantity of spread groove 7 is a plurality of, spread groove 7 then can restrict main part 1 position, and the use effect is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Aluminium frame subassembly for photovoltaic support convenient to concatenation, including main part (1), its characterized in that: the spring groove (2) is formed in the upper portion of the inner portion of the main body (1), the moving groove (9) is formed in the bottom of the inner portion of the spring groove (2), two sides of the inner portion of the moving groove (9) are connected with one end of a moving block (10) in a sliding mode, one end of an adjusting block (4) is fixedly connected to the upper portion of the moving block (10), a reset spring (5) is fixedly installed on the inner side of the adjusting block (4), a rotating shaft groove (12) is formed in two sides of the inner portion of the main body (1), a connecting shaft A (11) is connected to the inner portion of the rotating shaft groove (12) in a sliding mode, the other end of the adjusting block (4) is fixedly connected to the inner side of the connecting shaft A (11), one end of a connecting rod (13) is rotatably connected to the outer side of the connecting shaft A (11), a connecting shaft B (14) is fixedly installed on two sides of the lower portion of the main body (1), and the connecting rod (13) is rotatably connected to the outer side of the connecting shaft B (14), the other end of connecting rod (13) rotates and is connected with connecting axle C (15), just the outside of connecting axle C (15) rotates and is connected with the one end of connecting block (16), the inboard fixed mounting in below of main part (1) has slider (6), just connecting block (16) sliding connection is in the inside of slider (6).

2. The aluminum frame component convenient to splice for photovoltaic supports of claim 1, wherein: the inside sliding connection in below of main part (1) has horizontal pole (17), spout (8) have been seted up to the inside both sides of horizontal pole (17), spread groove (7) have been seted up to the inside of spout (8), just slider (6) sliding connection is in the inside of spout (8), connecting block (16) can be unpicked and washed and connect the inside at spread groove (7).

3. The aluminum frame component convenient to splice for photovoltaic supports of claim 2, wherein: the outside both sides fixed mounting of main part (1) has regulation fixing device (3), it includes threaded rod (18), bottom plate (23) and fixed plate (20) to adjust fixing device (3), the inside fixed mounting in left side top of bottom plate (23) has thread bush (19), the internal thread of thread bush (19) is connected with threaded rod (18), the right side fixed mounting of threaded rod (18) has fixed plate (20).

4. The aluminum frame component convenient to splice for photovoltaic supports of claim 3, wherein: a stabilizing groove (21) is formed in the bottom plate (23), one end of a stabilizing block (22) is connected to the inside of the stabilizing groove (21) in a sliding mode, and the other end of the stabilizing block (22) is fixedly connected to the lower portion of the fixing plate (20).

5. The aluminum frame component convenient to splice for photovoltaic supports of claim 4, wherein: the number of the return springs (5) is several.

6. The aluminum frame component convenient to splice for photovoltaic supports of claim 5, wherein: the number of the connecting grooves (7) is several.