CN214337838U

CN214337838U - Transversely arranged photovoltaic support

Info

Publication number: CN214337838U
Application number: CN202022604757.5U
Authority: CN
Inventors: 杨江浩; 赵岩; 楼巍; 陈云江; 李剑锋
Original assignee: Jiangsu Spruce Clean Energy Investment Holding Co ltd; PowerChina Huadong Engineering Corp Ltd
Current assignee: Jiangsu Spruce Clean Energy Investment Holding Co ltd; PowerChina Huadong Engineering Corp Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-10-01
Anticipated expiration: 2030-11-11

Abstract

The utility model relates to a transversely arrange photovoltaic support. The utility model aims at providing a novel structure, connect reliable, the inclination is variable, adjust simple, the suitability strong transversal arrangement photovoltaic support. The technical scheme of the utility model is that: a transversely arranged photovoltaic support, its characterized in that: the solar panel fixing device is characterized in that a mounting plate for mounting and fixing a solar panel is arranged, the mounting plate is fixed on the support frame, the inclination angle of the lower end of the support frame can be adjusted, the lower end of the support frame is fixed on the ground, the upper end of a telescopic rod is rotatably connected with the upper end of the support frame, a support arm is arranged between the support frame and the telescopic rod, one end of the support arm is rotatably connected with the support frame, the other end of the support arm is rotatably connected with a sliding block, and the sliding block can be vertically moved on the telescopic rod. The utility model is suitable for a photovoltaic accessory technical field.

Description

Transversely arranged photovoltaic support

Technical Field

The utility model relates to a transversely arrange photovoltaic support. The photovoltaic fitting is suitable for the technical field of photovoltaic fittings.

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. According to the difference that the main atress member bar of photovoltaic support adopted, can be divided into the frame and the non-metallic support of aluminum alloy support, steel, wherein non-metallic support use amount is less, and aluminum alloy support and steel support use amount are more, but the inclination of these photovoltaic supports is fixed, can't adjust, leads to solar energy low-usage, and all passes through bolted connection between each part, and the dismouting is inconvenient, and field operation intensity is big.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: to the problem that above-mentioned exists, provide a novel structure, connect reliable, the inclination is variable, adjust simple, the suitability is strong transversely arranges photovoltaic support.

The utility model adopts the technical proposal that: a transversely arranged photovoltaic support, its characterized in that: the solar panel fixing device is characterized in that a mounting plate for mounting and fixing a solar panel is arranged, the mounting plate is fixed on the support frame, the inclination angle of the lower end of the support frame can be adjusted, the lower end of the support frame is fixed on the ground, the upper end of a telescopic rod is rotatably connected with the upper end of the support frame, a support arm is arranged between the support frame and the telescopic rod, one end of the support arm is rotatably connected with the support frame, the other end of the support arm is rotatably connected with a sliding block, and the sliding block can be vertically moved on the telescopic rod.

The support frame has two backup rods that are parallel to each other, and backup rod lower extreme rotatable coupling ground links to each other through the ejector pin between the two backup rod upper ends, links to each other through the installation pole between the two backup rod middle parts, installs on the installation pole the mounting panel.

The upper end of the telescopic rod is rotatably sleeved on the ejector rod.

The telescopic rod is divided into an upper support rod and a lower support seat, the upper support rod comprises a connecting seat, a straight rod and a threaded sleeve, the upper end of the connecting seat is rotatably connected with the ejector rod, the lower end of the connecting seat is sequentially connected with the straight rod and the threaded sleeve, and the upper end of the straight rod is horizontally and rotatably connected to the connecting seat; the lower supporting seat is provided with a screw rod matched with the threaded sleeve, and the lower end of the screw rod is sequentially provided with a square rod and a base.

The sliding block is provided with an opening matched with the square rod and is sleeved on the square rod and can move up and down through the opening.

The lower end of the leaning rod is sleeved with a bottom sleeve, and the bottom sleeve is rotatably connected with a support fixed on the ground through a horizontal rotating shaft.

The left end and the right end of the support frame are respectively provided with a male connecting piece and a female connecting piece, and the support frame can be connected with the female connecting piece on the other adjacent support frame in a matching way through the male connecting piece and the female connecting piece on the support frame.

The left end and the right end of the support frame are respectively provided with a female connecting piece and a male connecting piece, and the support frame can be matched with the female connecting piece and the male connecting piece on the adjacent other support frame through the male connecting piece and the female connecting piece on the support frame to realize connection;

the female connecting piece is provided with a rod sleeve sleeved at the left end of the mounting rod, and the outer end of the rod sleeve is provided with a positioning groove; the male connecting piece is provided with a rod sleeve sleeved at the left end of the mounting rod, and the outer end of the rod sleeve is provided with a fixing lug matched with the positioning groove.

The utility model has the advantages that: the utility model discloses the installation in the adjustable inclination of well support frame lower extreme is subaerial, and the support frame upper end is through the telescopic link support with subaerial, through the inclination of the length adjustable support frame of adjusting the telescopic link to the change is installed the inclination of the solar panel on the support frame through the mounting panel, improves solar energy utilization ratio.

The utility model discloses adopt the detachable connected mode between the leaning on pole and ejector pin, the installation pole of well support frame, be convenient for transport to the scene is nimble to be arranged, along with the dress along with usefulness, it is also convenient to damage the change. During installation, the fixed end is sleeved with the fixing through hole in the backup rod, the backup rod is connected to the two ends of the ejector rod, the backup rod is sleeved with the rod sleeve of the installation rod, the two backup rods are limited on the same installation rod, the fastening bolt is then passed through the positioning through hole and screwed into the installation screw hole, the rod sleeve and the backup rod are fixedly connected through the fastening bolt, relative movement is generated between the backup rod and the rod sleeve in a limiting mode, the distance between the two backup rods is fixed, the backup rod cannot be separated from the fixed end, limiting connection between the backup rod and the ejector rod is achieved, the backup rod and the ejector rod cannot be separated, the operation is simple, connection is reliable, the whole rack is not prone to scattering, and the structure is stable.

The utility model adopts the detachable connection mode between the upper support rod and the lower support seat of the telescopic rod, which is convenient for transportation and replacement, the assembly is also simple, the screw sleeve is rotated, the length of the screw rod entering the screw sleeve is changed, and the overall length of the telescopic rod piece is changed, thereby changing the height position of the ejector rod, realizing the change of the inclination angle of the mounting plate and being suitable for different use requirements; adopt detachable connected mode between support arm and the lower support seat, earlier with the trompil of slider from last down entangling the square column, then install the swivel nut on the screw rod, can block that the slider deviates from the square column, connect reliably, at the inclination in-process that changes the mounting panel, the slider slides from top to bottom along the square column, freely reach best hookup location, realize that the lower support seat gives the mounting bar through the support arm and supports, it receives the pressure effect of solar panel to resist the mounting panel, avoid the mounting panel pressurized too big and destroy, use more reliably, overall structure is more stable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the middle base of the present invention.

Fig. 3 is a schematic structural view of the connection between the middle mounting rod and the leaning rod of the present invention.

Fig. 4 is a schematic structural view of the connection between the middle post rod and the upper support rod of the present invention.

Fig. 5 is the structure diagram of a plurality of horizontal arrangement photovoltaic leg joint in the utility model.

In the figure: 1-leaning rod; 101-big pole; 102-small rod; 2-mounting a rod; 3-a top rod; 4-fastening bolts; 5, mounting a plate; 6-fixed end; 7-fixing the through hole; 8-rod sleeve; 9-positioning the through hole; 10-mounting screw holes; 11-upper support bar; 12-a lower support seat; 13-a connecting seat; 14-straight rod; 15-thread sleeve; 16-a base plate; 17-square bar; 18-a screw; 19-a support arm; 20-a slide block; 21-opening a hole; 22-a base; 23-a bottom sleeve; 24-a support; 25-sleeving a groove; 26-an anchor hole; 27-fixing the bump; 28-positioning groove.

Detailed Description

The embodiment is a photovoltaic support arranged transversely, which is provided with a support frame, wherein the support frame comprises two leaning rods 1, two mounting rods 2 and two ejector rods 3, the leaning rods 1 are parallel to each other, each leaning rod 1 is formed by coaxially and telescopically inserting a large rod 101 and a small rod 102, the lower ends of the leaning rods 1 are connected with the ground through a base 22, the middle parts of the two leaning rods 1 are fixedly connected with the mounting rods 2 through fastening bolts 4, and the mounting rods 2 are provided with mounting plates 5 for mounting and fixing a solar panel; in the embodiment, the upper ends of the two rest rods 1 are connected through the ejector rod 3, the two ends of the ejector rod 3 are respectively provided with a fixed end 6, the cross-sectional diameter of each fixed end 6 is smaller than that of the ejector rod 3, and the rest rods 1 are provided with fixed through holes 7 matched with the fixed ends 6.

In this example, two ends of the mounting rod 2 are provided with rod sleeves 8 corresponding to the rest rod 1, the rod sleeves 8 are provided with positioning through holes 9, the back surface of the rest rod 1 is provided with mounting screw holes 10, the fastening bolts 4 penetrate through the positioning through holes 9, and the mounting screw holes 10 are connected with one ends of the fastening bolts 4.

In the embodiment, the leaning rod 1, the ejector rod 3 and the mounting rod 2 are detachably connected, so that the transportation to the site is convenient, the arrangement is flexible, the use is carried out along with the installation, and the damage and the replacement are also convenient. During installation, fix end 6 is sleeved with fixing through hole 7 on backup rod 1, make backup rod 1 connect at the both ends of

ejector pin

3, 8 rod sleeves of rethread installation pole 2 are sleeved with backup rod 1, two backup rods 1 are spacing on same root installation pole 2, then pass positioning hole 9 with fastening bolt 4, screw into installation screw 10 in, fastening bolt 4 is connected rod sleeve 8 and backup rod 1 fixedly, restriction backup rod 1 takes place relative motion with rod sleeve 8, the interval of two backup rods 1 is fixed, backup rod 1 can't break away from fix end 6, realize the spacing connection of backup rod 1 and ejector pin 3, can't part, and the operation is simple, the connection is reliable, wholly be difficult to the frame that looses, and the structure is firm.

In the embodiment, the top rod 3 is rotatably connected with a telescopic rod, the telescopic rod comprises an upper support rod 11 and a lower support seat 12, the upper support rod 11 comprises a connecting seat 13, a straight rod 14 and a threaded sleeve 15, the connecting seat 13 is rotatably sleeved on the top rod 3, the straight rod 14 can be horizontally and rotatably connected to the lower end of the connecting seat 13, and the threaded sleeve 15 is arranged at the lower end of the straight rod 14; the lower support base 12 comprises a bottom plate 16, a square rod 17 and a screw 18, wherein the square rod 17 is arranged between the bottom plate 16 and the screw 18.

Through the screw 18 on the threaded connection bottom suspension seat 12 of the swivel nut 15 among the last bracing piece 11 in this embodiment, adopt detachable connected mode between last bracing piece 11 and the bottom suspension seat 12, be convenient for transport, change, the equipment is also simple, straight-bar 14 and swivel nut 15 are rotated to the level, change the length that the screw 18 got into in the swivel nut 15, change the whole length of flexible member, thereby change the high position of ejector pin 3, and then realize the change at the 5 inclinations of mounting panel, in order to be applicable to different user demands.

In this example, one end of a supporting arm 19 is rotatably connected to the mounting rod 2, the other end of the supporting arm 19 is rotatably connected to a slider 20, the slider 20 is slidably sleeved on the square rod 17 up and down, and the slider 20 is provided with an opening 21 corresponding to the square rod 17. The section diameter of the square rod 17 is larger than that of the screw rod 18, the support arm 19 and the lower support base 12 are connected in a detachable mode, the open hole 21 of the sliding block 20 is sleeved on the square rod 17 from top to bottom, then the screw sleeve 15 is installed on the screw rod 18, the sliding block 20 can be prevented from being separated from the square rod 17, and connection is reliable.

In the inclination angle process of the mounting plate 5, the sliding block 20 slides up and down along the square rod 17 to freely reach the optimal connection position, so that the lower support seat 12 supports the mounting rod 2 through the support arm 19 to resist the pressure action of the solar panel on the mounting plate 5, the mounting plate 5 is prevented from being damaged due to overlarge pressure, the use is more reliable, and the overall structure is more stable.

In this embodiment, the base 22 includes a bottom cover 23 and a support 24, the support 24 is rotatably connected to the bottom cover 23, a sleeve groove 25 corresponding to the leaning rod 1 is formed in the bottom cover 23, and the base 22 is detachable, can be used with the leaning rod, and is convenient to replace.

During the in-service use, end cover 23 receives the overdraft of leaning on pole 1, and both are difficult to the separation more, and rotatable adjustment support 24's the state of placing to be applicable to the topography of difference, strong adaptability, cooperation lower support seat 12 realizes three point support, makes whole steadily place. The anchor holes 26 are formed in the support 24, foundation bolts are driven into the anchor holes 26, and the anchor holes are fixed on site and are simple and convenient to use.

In this embodiment, a fixing protrusion 27 is disposed on the outer side of the rod sleeve 8 at one end of the mounting rod 2, and a positioning groove 28 corresponding to the fixing protrusion 27 is disposed on the outer side of the rod sleeve 8 at the other end of the mounting rod 2. The fixing lug 27 of one transverse arrangement photovoltaic support is inserted into the positioning groove 28 of the other transverse arrangement photovoltaic support, so that the plurality of transverse arrangement photovoltaic supports are connected together, the front and the back are not staggered, the photovoltaic supports are connected into a reliable whole, the whole is resistant to wind and rain, the service life is long, the transverse arrangement can be realized, and the practicability is high.

The above-mentioned embodiment is only used for explaining the utility model concept, and not to the limit of the utility model protection, and all utilize this concept to be right the utility model discloses carry out insubstantial change, all shall fall into the scope of protection of the utility model.

Claims

1. A transversely arranged photovoltaic support, its characterized in that: the solar panel fixing device is characterized in that a mounting plate for mounting and fixing a solar panel is arranged, the mounting plate is fixed on the support frame, the inclination angle of the lower end of the support frame can be adjusted, the lower end of the support frame is fixed on the ground, the upper end of a telescopic rod is rotatably connected with the upper end of the support frame, a support arm is arranged between the support frame and the telescopic rod, one end of the support arm is rotatably connected with the support frame, the other end of the support arm is rotatably connected with a sliding block, and the sliding block can be vertically moved on the telescopic rod.

2. The laterally arranged photovoltaic rack of claim 1, wherein: the support frame has two backup rods that are parallel to each other, and backup rod lower extreme rotatable coupling ground links to each other through the ejector pin between the two backup rod upper ends, links to each other through the installation pole between the two backup rod middle parts, installs on the installation pole the mounting panel.

3. The laterally arranged photovoltaic rack of claim 2, wherein: the upper end of the telescopic rod is rotatably sleeved on the ejector rod.

4. The laterally arranged photovoltaic rack of claim 2 or 3, wherein: the telescopic rod is divided into an upper support rod and a lower support seat, the upper support rod comprises a connecting seat, a straight rod and a threaded sleeve, the upper end of the connecting seat is rotatably connected with the ejector rod, the lower end of the connecting seat is sequentially connected with the straight rod and the threaded sleeve, and the upper end of the straight rod is horizontally and rotatably connected to the connecting seat; the lower supporting seat is provided with a screw rod matched with the threaded sleeve, and the lower end of the screw rod is sequentially provided with a square rod and a base.

5. The laterally arranged photovoltaic rack of claim 4, wherein: the sliding block is provided with an opening matched with the square rod and is sleeved on the square rod and can move up and down through the opening.

6. The laterally arranged photovoltaic rack of claim 2, wherein: the lower end of the leaning rod is sleeved with a bottom sleeve, and the bottom sleeve is rotatably connected with a support fixed on the ground through a horizontal rotating shaft.

7. The laterally arranged photovoltaic rack of claim 1, wherein: the left end and the right end of the support frame are respectively provided with a male connecting piece and a female connecting piece, and the support frame can be connected with the female connecting piece on the other adjacent support frame in a matching way through the male connecting piece and the female connecting piece on the support frame.

8. The laterally arranged photovoltaic rack of claim 2, wherein: the left end and the right end of the support frame are respectively provided with a female connecting piece and a male connecting piece, and the support frame can be matched with the female connecting piece and the male connecting piece on the adjacent other support frame through the male connecting piece and the female connecting piece on the support frame to realize connection;