CN212278165U

CN212278165U - But quick assembly disassembly's aluminum alloy photovoltaic support

Info

Publication number: CN212278165U
Application number: CN202021436825.5U
Authority: CN
Inventors: 陈明义
Original assignee: Xiamen Mingjunfa Machinery Co ltd
Current assignee: Xiamen Mingjunfa Machinery Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-01-01
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a but quick assembly disassembly's aluminum alloy photovoltaic support, concretely relates to equipment field for photovoltaic power generation, including long slab, short slab, diaphragm and fagging, the fagging is located the up end of long slab and short slab, the diaphragm is located between fagging and the long slab. The utility model discloses an aim at the upper end of long slab and short slab respectively with two lower casings and insert, and rotatory lower casing with the bottom both ends of fagging respectively with long slab and short slab fixed connection, then remove the slip cap and drive the fixture block and return and contract, make the diaphragm can get into between long slab and the fagging, then utilize the elasticity of spring to make the fixture block insert the inside of draw-in groove, carry out further reinforcement to the fagging, the assembly has just so been accomplished, the first reverse rotation lower casing removes the slip cap again alright with the completion dismantlement, so do not need with the help of professional instrument alright with the completion quick assembly disassembly operation, the effectual work efficiency that has improved, still reduced workman's intensity of labour when making things convenient for the workman.

Description

But quick assembly disassembly's aluminum alloy photovoltaic support

Technical Field

The utility model relates to an equipment field for photovoltaic power generation, concretely relates to but quick assembly disassembly's aluminum alloy photovoltaic support.

Background

The solar photovoltaic bracket is a special bracket designed for placing, installing and fixing a solar panel in a solar photovoltaic power generation system, and is generally made of aluminum alloy, carbon steel and stainless steel; the solar support has the advantages that due to the unique design structure, the solar support can be angle-adjustable according to different regions, so that local solar resources can be fully utilized, the maximum power generation efficiency of the solar support is achieved, and meanwhile, the connection mode, material selection and support load stress analysis of the photovoltaic support are analyzed and practiced in detail, so that the photovoltaic support has good physical properties such as shock resistance, wind resistance, snow pressure resistance and corrosion resistance, and the photovoltaic support is applied to wider regions.

The prior art has the following defects: at present most photovoltaic support all sets up in the open air, and this has just caused the increase along with time, if adopt the bolt fastening can produce the corrosion of screw thread department, at the in-process of dismantling, just waste time and energy relatively, still can cause the phenomenon of smooth silk when serious, is unfavorable for work efficiency's promotion very much.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but quick assembly disassembly's aluminum alloy photovoltaic support should possess quick assembly disassembly, place advantages such as stable to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a but quick assembly disassembly's aluminum alloy photovoltaic support, includes long board, short slab, diaphragm and fagging, the fagging is located the up end of long board and short slab, the diaphragm is located between fagging and the long board, first coupling mechanism has all been installed with the junction of long board and short slab to the bottom surface of fagging, second coupling mechanism has all been installed with the junction of long board and short slab at the both ends of diaphragm.

The first connecting mechanism comprises an upper sleeve and a lower sleeve, the upper sleeve and the lower sleeve are both sleeved on the outer surfaces of the long plate and the short plate, the top of the upper sleeve is fixedly connected with the bottom of the supporting plate, the upper sleeve and the lower sleeve are rotatably connected through a bearing, threads are arranged on the inner surface of one end, close to the upper sleeve, of the lower sleeve, and the lower sleeve is respectively in threaded connection with threaded columns of the long plate and the short plate.

The second connecting mechanism comprises a clamping block and an empty groove, the empty groove is formed in the end face of the transverse plate, the clamping block is located inside the empty groove, a spring is arranged between one end of the clamping block and the inner bottom wall of the empty groove, clamping grooves are formed in the side faces of the supporting plate and the long plate and correspond to the clamping blocks, the clamping block penetrates through the empty groove and is inserted into the clamping grooves, sliding sleeves are sleeved on the outer portions of the transverse plate and the positions corresponding to the clamping blocks, connecting blocks are arranged on the inner walls of the two sides of each sliding sleeve respectively, the sliding grooves are formed in the two sides of the transverse plate respectively, one end of each connecting block is fixedly connected with the inner wall of each sliding sleeve, and the other end of each connecting block penetrates through the sliding groove and.

Preferably, the quantity of long board, short slab and diaphragm sets up to four, and the quantity of fagging sets up to two, adjacent two the connecting plate has all been installed between the fagging, the upper surface of connecting plate is the parallel and level setting with the upper surface of fagging, and the equal joint in the corresponding breach department of fagging in both ends of connecting plate.

Preferably, the length of the sliding groove is greater than that of the clamping block, the clamping block is of a square structure, and the clamping groove is a square groove.

Preferably, the lower end faces of the long plate and the short plate are respectively provided with a base, and the central position of the bottom of the base is provided with an inserted rod.

Preferably, the lower surface of the base is provided with a plurality of saw teeth, and the plurality of saw teeth are uniformly distributed on the lower surface of the base.

Preferably, the bottom end of the inserted bar is in a conical shape, and the top end of the inserted bar and the base are in pouring forming arrangement.

In the technical scheme, the utility model provides a technological effect and advantage:

1. insert through the upper end of aiming at long board and short slab respectively with two lower casings, and rotatory lower casing is with the bottom both ends of fagging respectively with long board and short slab fixed connection, then remove the slip cap and drive the fixture block and return and contract, make the diaphragm can get into between long board and the fagging, then utilize the elasticity of spring to make the fixture block insert the inside of draw-in groove, carry out further reinforcement to the fagging, just so accomplished the assembly, first reverse rotation lower casing removes the slip cap again alright with the completion dismantlement, so do not need with the help of professional instrument alright in order to accomplish quick assembly disassembly operation, the effectual work efficiency that has improved, workman's intensity of labour has still been reduced when making things convenient for.

2. Through being provided with base and inserted bar and sawtooth, utilize the base to increase the area of contact between long board and the short slab and the ground, and then improve the steadiness of placing of whole support, be provided with the sawtooth and be the effect of grabbing for improving the base, be provided with the inserted bar, be when carrying out the installing support in order to the relatively soft place of soil property, ensure that photovoltaic support has certain wind resistance.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a longitudinal section of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic view of the overall structure of the connection plate of the present invention.

Description of reference numerals:

1 long plate, 2 short plates, 3 transverse plates, 4 supporting plates, 5 first connecting mechanisms, 6 second connecting mechanisms, 7 connecting plates, 8 bases, 9 inserting rods, 10 sawteeth, 51 upper sleeves, 52 lower sleeves, 53 threads, 61 clamping blocks, 62 empty grooves, 63 springs, 64 clamping grooves, 65 sliding sleeves, 66 connecting blocks and 67 sliding grooves.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a but as shown in fig. 1-3 quick assembly disassembly's aluminum alloy photovoltaic support, including long board 1, short board 2, diaphragm 3 and fagging 4, one side periphery on long board 1 and short board 2 top is equipped with the external screw thread, the screw thread matches with screw thread 53 in addition, fagging 4 is located the up end of long board 1 and short board 2, diaphragm 3 is located between fagging 4 and long board 1, diaphragm 3 is the slope setting between fagging 4 and long board 1, because can constitute a triangle-shaped with it like this, utilize the stable characteristic of triangle-shaped, make the bearing capacity of fagging 4 strengthened, first coupling mechanism 5 has all been installed with long board 1 and short board 2 junction to the bottom surface of fagging 4, second coupling mechanism 6 has all been installed with long board 1 and short board 2 junction at the both ends of diaphragm 4.

The first connecting mechanism 5 comprises an upper sleeve 51 and a lower sleeve 52, wherein the upper sleeve 51 and the lower sleeve 52 are both sleeved on the outer surfaces of the long plate 1 and the short plate 2, the top of the upper sleeve 51 is fixedly connected with the bottom of the supporting plate 4, the upper sleeve 51 is rotatably connected with the lower sleeve 52 through a bearing, the inner surface of one end of the lower sleeve 52 close to the upper sleeve 51 is provided with a thread 53, the lower sleeve 52 is respectively in threaded connection with the threaded columns of the long plate 1 and the short plate 2 through the thread 53, when the two lower sleeves 52 are respectively aligned with the upper ends of the long plate 1 and the short plate 2 and inserted, the long plate 1 and the short plate 2 are in a parallel state, then the lower sleeve 52 is firstly sleeved on the top ends of the long plate 1 and the short plate 2, then the lower sleeve 52 is rotated, when the top ends of the long plate 1 and the short plate 2 are attached to the lower surface of the supporting plate 4, the assembling operation of the supporting plate 4 and the long plate 1, when the lower pipe 52 is attached and detached, the lower pipe may be rotated in the reverse direction.

The second connecting mechanism 6 comprises a fixture block 61 and a hollow groove 62, the hollow groove 62 is arranged on the end surface of the transverse plate 3, the fixture block 61 is positioned inside the hollow groove 62, a spring 63 is arranged between one end of the fixture block 61 and the inner bottom wall of the hollow groove 62, the side surfaces of the supporting plate 4 and the long plate 1 and the positions corresponding to the fixture blocks 61 are respectively provided with a clamping groove 64, the fixture block 61 penetrates through the hollow groove 62 and is inserted into the clamping groove 64, the outer part of the transverse plate 3 and the positions corresponding to the fixture blocks 61 are respectively sleeved with a sliding sleeve 65, the inner walls on both sides of the sliding sleeve 65 are respectively provided with a connecting block 66, the sliding grooves 67 are respectively arranged on both sides of the transverse plate 3, one end of the connecting block 66 is fixedly connected with the inner wall of the sliding sleeve 65, the other end of the connecting block 66 penetrates through the sliding groove 67 and is fixedly connected with the outer surface of the fixture block 61, when the, the fixture block 61 completely enters the groove 62, so that the transverse plate 3 can transversely enter between the long plate 1 and the supporting plate 4, after the predetermined position is reached, the sliding sleeve 65 is loosened, the fixture block 61 is inserted into the clamping groove 64 by the elasticity of the spring 63, the position of the transverse plate 3 is limited, so that the assembly operation of the transverse plate 3 is completed, the connecting block 66 and the sliding groove 67 are arranged to link the sliding sleeve 65 and the fixture block 61, meanwhile, the movement track of the fixture block 61 is limited, and when the transverse plate is required to be disassembled, the transverse plate 3 can be taken out only by pulling the sliding sleeve 65 again.

Long board 1, short slab 2, the quantity of diaphragm 3 sets up to four, 4 quantity of fagging set up to two, connecting plate 7 has all been installed between two adjacent fagging 4, the upper surface of connecting plate 7 is the parallel and level setting with the upper surface of fagging 4, and the equal joint in the corresponding breach department of fagging 4 in both ends of connecting plate 7, the both ends of connecting plate 7 are bellied, the side of fagging 4, it has the breach to set up corresponding 7 protruding position departments of connecting plate, be so that fix connecting plate 7, share the pressure that four fagging 4 bore with this, long board 1, short slab 2 and diaphragm 3's quantity should equal to the twice of fagging 4, can remove the specific quantity of adjustment according to actual conditions like this, so that reach the area of placing of ideal.

The length of sliding groove 67 is greater than the length of fixture block 61, and fixture block 61 is square structure, and draw-in groove 64 is square recess, so be in order to strengthen being fixed effect of diaphragm 3.

The base 8 has all been installed to the lower terminal surface of long board 1 and short board 2, and the inserted bar 9 has been installed to the bottom central point department of base 8, utilizes base 8 to increase the area of contact between long board 1 and short board 2 and the ground, and then improves the stability of placing of monolith support.

The lower surface of the base 8 is provided with a plurality of saw teeth 10, the plurality of saw teeth 10 are uniformly distributed on the lower surface of the base 8, and the saw teeth 10 are arranged to improve the ground-grasping effect of the base.

The bottom of inserted bar 9 is the toper setting, and the top of inserted bar 9 and base 8 are for pouring the shaping setting, are provided with inserted bar 9, are when carrying out the installing support in order to the relatively soft place of soil property, ensure that photovoltaic support has certain wind-resistance.

This practical theory of operation: firstly, placing the long plate 1 and the short plate 2 in parallel, then respectively aligning the two lower sleeves 52 with the upper ends of the long plate 1 and the short plate 2 for inserting, then firstly sleeving the lower sleeves 52 on the top ends of the long plate 1 and the short plate 2, then rotating the lower sleeves 52, when the top ends of the long plate 1 and the short plate 2 are jointed with the lower surface of the supporting plate 4, the assembling operation of the supporting plate 4 and the long plate 1 and the short plate 2 is completed, when the assembling and disassembling are carried out, the lower sleeves 52 can be rotated reversely, when the transverse plate 3 needs to be assembled, firstly, the sliding sleeve 65 should be pulled, so that the spring 63 is in a compressed state, the fixture block 61 completely enters the groove 62, thus the transverse plate 3 can be transversely inserted between the long plate 1 and the supporting plate 4, when the transverse plate reaches a preset position, the sliding sleeve 65 is released, the fixture block 61 is inserted into the clamping groove 64 by utilizing the elasticity of the spring 63, and the position, so just accomplished the assembly operation to diaphragm 3, when needs are dismantled, only need pull sliding sleeve 65 once more with diaphragm 3 take out can.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a but quick assembly disassembly's aluminum alloy photovoltaic support, includes long board (1), short slab (2), diaphragm (3) and fagging (4), its characterized in that: the supporting plate (4) is positioned on the upper end surfaces of the long plate (1) and the short plate (2), the transverse plate (3) is positioned between the supporting plate (4) and the long plate (1), the connecting parts of the bottom surface of the supporting plate (4) and the long plate (1) and the short plate (2) are provided with first connecting mechanisms (5), and the connecting parts of the two ends of the supporting plate (4) and the long plate (1) and the short plate (2) are provided with second connecting mechanisms (6);

the first connecting mechanism (5) comprises an upper sleeve (51) and a lower sleeve (52), the upper sleeve (51) and the lower sleeve (52) are sleeved on the outer surfaces of the long plate (1) and the short plate (2), the top of the upper sleeve (51) is fixedly connected with the bottom of the supporting plate (4), the upper sleeve (51) is rotatably connected with the lower sleeve (52) through a bearing, a thread (53) is arranged on the inner surface of the lower sleeve (52) close to one end of the upper sleeve (51), and the lower sleeve (52) is respectively in threaded connection with the threaded columns of the long plate (1) and the short plate (2) through the thread (53);

the second connecting mechanism (6) comprises clamping blocks (61) and empty grooves (62), the empty grooves (62) are formed in the end face of the transverse plate (3), the clamping blocks (61) are located inside the empty grooves (62), springs (63) are arranged between one ends of the clamping blocks (61) and the inner bottom wall of the empty grooves (62), clamping grooves (64) are formed in the side faces of the supporting plate (4) and the long plate (1) and in positions corresponding to the clamping blocks (61), the clamping blocks (61) penetrate through the empty grooves (62) and are inserted into the clamping grooves (64), sliding sleeves (65) are sleeved on the outer portions of the transverse plate (3) and in positions corresponding to the clamping blocks (61), connecting blocks (66) are arranged on the inner walls of the two sides of each sliding sleeve (65), sliding grooves (67) are formed in the two sides of the transverse plate (3), one ends of the connecting blocks (66) are fixedly connected with the inner walls of the sliding sleeves (65), and the other end of the connecting block (66) penetrates through the sliding groove (67) and is fixedly connected with the outer surface of the clamping block (61).

2. The aluminum alloy photovoltaic bracket capable of being quickly disassembled and assembled according to claim 1, is characterized in that: the quantity of long board (1), short slab (2) and diaphragm (3) sets up to four, the quantity of fagging (4) sets up to two, adjacent two connecting plate (7) have all been installed between fagging (4), the upper surface of connecting plate (7) is the parallel and level setting with the upper surface of fagging (4), and the equal joint in the corresponding breach department of fagging (4) in both ends of connecting plate (7).

3. The aluminum alloy photovoltaic bracket capable of being quickly disassembled and assembled according to claim 1, is characterized in that: the length of sliding groove (67) is greater than the length of fixture block (61), fixture block (61) is square structure, draw-in groove (64) is square groove.

4. The aluminum alloy photovoltaic bracket capable of being quickly disassembled and assembled according to claim 1, is characterized in that: the lower end faces of the long plate (1) and the short plate (2) are provided with bases (8), and the central positions of the bottoms of the bases (8) are provided with inserted rods (9).

5. The aluminum alloy photovoltaic bracket capable of being quickly disassembled and assembled as recited in claim 4, wherein: the lower surface of the base (8) is provided with a plurality of saw teeth (10), and the saw teeth (10) are uniformly distributed on the lower surface of the base (8).

6. The aluminum alloy photovoltaic bracket capable of being quickly disassembled and assembled as recited in claim 4, wherein: the bottom end of the inserted rod (9) is in a conical shape, and the top end of the inserted rod (9) and the base (8) are in pouring forming arrangement.