CN201766528U

CN201766528U - solar installation

Info

Publication number: CN201766528U
Application number: CN2010202662278U
Authority: CN
Inventors: 李佳喜
Original assignee: Emerson Network Power Co Ltd
Current assignee: Vertiv Tech Co Ltd
Priority date: 2010-07-21
Filing date: 2010-07-21
Publication date: 2011-03-16
Anticipated expiration: 2020-07-21

Abstract

The utility model discloses a solar device, which comprises a solar panel and a bracket, the solar panel is rotatably connected to the top of the bracket, and an adjustment support for supporting and adjusting the inclination angle of the solar panel is also provided between the solar panel and the bracket pole. The utility model provides a solar device with adjustable inclination angle of a solar panel in a large range, simple structure, high supporting strength and low cost.

Description

Solar energy equipment

Technical field

The utility model belongs to technical field of solar, relates to a kind of solar energy equipment.

Background technology

Along with the solar energy industry development, the scope of application and the field of solar energy equipment are increasing, it is also extremely huge that quantity is installed, the critical piece of solar energy equipment is the solar panels that sunlight converted to heat energy or electric energy at present, and solar panels are to be fixedly mounted on the abundant place of sunlight by support during use.The installation cost of solar panels and installation reliability in solar energy utilizes in occupation of important position.Because the installation site otherness is very big, some is mounted on the plane such as roof, some be install domatic on, also some is mounted in metope or complicated irregular terrain profiles, caused the versatility of support poor like this, need make the support of special shape at different use occasions.The angle of support and horizontal plane is non-adjustable in addition, can not make solar panels and solar radiation angle not match according to the inclination angle of different adjustment solar panels in season, can't obtain higher photoelectric conversion efficiency or collecting efficiency.

The utility model content

The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of solar panels inclination angle can be at a solar energy equipment adjustable in a big way, simple in structure, that support strength is high, cost is low.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of solar energy equipment, comprise solar panels and support, described solar panels are rotatably connected on described top of the trellis, also are provided with the adjusting support bar that is used to support and regulate the solar panels angle of inclination between described solar panels and the support.

Preferred two class technical schemes in the described solar energy equipment:

The first kind is: the middle part, bottom surface of described solar panels is connected with the support lateral rotation, is respectively arranged with the adjusting support bar of the adjustable length that is supported on the solar panels upper and lower in the support both sides.

Second class is: the top of described solar panels is rotatably connected on a top of the trellis, and its underpart is by regulating they sup-port on support; Perhaps, described solar panels bottom is rotatably connected on a top of the trellis, and its top is by regulating they sup-port on support.

The structure of regulating support bar also has following several technical scheme:

First kind is: described adjusting post upper is rotatably connected on solar panels bottom surface or the sidewall, regulates support bar upper edge longitudinal separation and is provided with a plurality of location adjustment hole, also is provided with adjustment hole corresponding bracket adjustment hole in a plurality of and described location on the support.

Second kind is: described adjusting support bar is an expansion link, and described expansion link one end is rotatably connected on solar panels bottom surface or the sidewall, and the other end is rotatably connected on the support.

Second kind expansion link also is divided into two kinds of structures: a kind of is that described expansion link comprises internal thread sleeve pipe and the screw rod that is spirally connected mutually, the internal thread sleeve pipe is fixed on solar panels or the support, screw rod is corresponding to be connected on support or the solar panels, and screw rod rotates regulates length of telescopic bar.

Another kind is outer tube and the inner sleeve that described expansion link comprises mutual sheathing, is slidingly matched between described outer tube and the inner sleeve, is provided with the mutual alignment that is used to regulate between them and the detent mechanism of expansion link length overall thereof between the two.

Described detent mechanism is a plurality of location holes that longitudinal separation is provided with on described outer tube, and described inner sleeve is provided with the elastic telescopic head, and described elastic telescopic head is stuck in one of them location hole just to be fixed outer tube and inner sleeve.

Described solar panels bottom surface is provided with rotating shaft, and described rotating shaft is rotatably connected on the support by the axle sleeve of suit, also is provided with the rotating shaft retaining mechanism that prevents that rotating shaft from rotating between support and the rotating shaft.

Described axle sleeve is for being the clip that is detachably connected on the support, and rotating shaft is rotated in described clip.

Described rotating shaft retaining mechanism is a locking strap, and described locking strap is sleeved in the rotating shaft and detachably is fixed on the support.

The utility model adopts the top that solar panels is rotatably connected on support, makes solar panels to rotate around support, and be connected with the adjusting support bar between solar panels and support, regulates the inclination angle that the different length of support bar is used to regulate solar panels.The utility model is simple in structure, and the adjustable-angle scope is big, and versatility is good, and the structural strength height has bigger cost advantage, and maximum can be born the applied environment of 60M/S wind speed.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the structural representation of the utility model embodiment side;

Fig. 3 is the partial enlarged drawing at I place among Fig. 1.

Embodiment

As shown in Figure 1, 2, 3, a kind of solar energy equipment, comprise solar panels 1, support 2 that a plurality of solar cells are formed, support 2 can be an integral body, along solar panels 1 horizontally set, middle part, described solar panels 1 bottom surface lateral rotation is connected support 2 tops, because support 2 is cross-brace solar panels 1, so the length basically identical of the length of support 2 and solar panels 1.Support 2 also can independently be provided with a plurality of, and support 2 just is connected with solar panels 1, interconnects also and can not connect between each support 2.Solar panels 1 cooperate realization with being rotationally connected of support 2 by rotating shaft 5 with axle sleeve.Axle sleeve is fixed on the support 2, fixedlys connected with solar panels 1 by clip 7 in the both ends of rotating shaft 5.Also be provided with the adjusting support bar 3 that is used to support and regulate solar panels 1 angle of inclination between solar panels 1 and the support 2.Regulate support bar 3 and respectively be provided with one in support 2 both sides, be supported on solar panels 1 upper and lower respectively, regulate the adjustable length of support bar 3 between solar panels 1 and support 2, make the angle between solar panels 1 and the horizontal plane between 0～60 °, change, adapt to different occasions and cooperate with Various Seasonal solar light irradiation angle.

The position that solar panels 1 and support 2 are rotationally connected except above-mentioned talk about middle part, solar panels 1 bottom surface, can also be that the top of solar panels 1 is rotatably connected on support 2 tops, its underpart is supported on the support 2 by regulating support bar 3; Or solar panels 1 bottom is rotatably connected on support 2 tops, and its top is supported on the support 2 by regulating support bar 3.

Sidewall or bottom surface at solar panels 1 are rotatably connected at least two adjusting support bars 3, for solar panels 1 is not very long situation, only respectively be provided with one and regulate support bar 3 at solar panels 1 two ends, when solar panels 1 longer, then need to be provided with a plurality of adjusting support bars 3, regulate between the support bar 3 being provided with at interval, be used for the weight of even support solar plate 1.The concrete connection of regulating support bar 3 is: the upper end of a plurality of adjusting support bars 3 is rotatably connected on solar panels 1 bottom surface or the sidewall, and each adjusting support bar 3 upper edge longitudinal separation is provided with a plurality of location adjustment hole 31, also be provided with bracket adjustment hole (not shown) on the support 2, the location adjustment hole 31 of selection diverse location is corresponding with the bracket adjustment hole to removably connect by screw 8 or pin again, regulate the length of support bar 3 between solar panels 1 and support 2, general bracket adjustment hole is provided with one and can realizes angular adjustment, but, can satisfy in a plurality of bracket adjustment of support 2 upper and lower settings hole and regulate needs for more adjusting situation.

As shown in Figure 1, 2, 3, the position that solar panels 1 bottom surface is connected with support 2 is provided with rotating shaft 5, rotating shaft 5 is rotatably connected on the support 2 by the axle sleeve of suit, in order to reduce cost and to simplify installation, axle sleeve is chosen as the clip 6 that is detachably connected on the support 2, and clip 6 is a U-shaped, and rotating shaft 5 is stuck in the clip 6, on support 2, rotate in described clip 6 by rotating shaft 5 by screw for two support arms of clip 6.Also be provided with the rotating shaft locking mechanism that prevents that rotating shaft 5 from rotating between support 2 and the rotating shaft 5, after the inclination angle of solar panels 1 is adjusted, just with rotating shaft 5 lockings, prevent its rotation, the rotating shaft locking mechanism can adopt the pin-and-hole that diverse location is set respectively on rotating shaft 5 and support 2, pin is inserted in the pin-and-hole rotating shaft 5 is locked, and can also be the snap ring that has different screens that is provided with in rotating shaft 5, when the buckle that on support 2, is provided with, screens clamping on buckle and snap ring the two is fixed.The rotating shaft retaining mechanism of present embodiment is selected locking strap, and described locking strap is sleeved in the rotating shaft 5 and detachably is fixed on the support 2.For simplified structure, be used for rotating shaft 5 is fixed on the effect that clip 6 on the support 2 also can play locking simultaneously, can omit locking strap, the clip 6 of present embodiment plays the axle sleeve that is used for the supporting revolving shaft rotation and the function of locking simultaneously.

Second kind of execution mode of described adjusting support bar 3 is to be length-adjustable expansion link, and described expansion link one end is rotatably connected on solar panels 1 bottom surface or the sidewall, and the other end is rotatably connected on the support 2.Described expansion link comprises internal thread sleeve pipe and the screw rod that is spirally connected mutually, the internal thread sleeve pipe is fixed on solar panels 1 or the support 2, screw rod is corresponding to be connected on support 2 or the solar panels 1, specifically screw rod is fixed on support 2 or the solar panels 1 by stop collar is spacing, spacing fixedly being meant at the screw rod top is provided with block, the block of screw rod end is sleeved in the stop collar, make screw rod to rotate and can not from stop collar, deviate from, stop collar is fixed on support 2 or the solar panels 1, rotates at the internal thread sleeve pipe by screw rod and regulates length of telescopic bar.

Except said structure, expansion link can also be following structure: expansion link comprises the outer tube and the inner sleeve of mutual sheathing, be provided with detent mechanism between outer tube and the inner sleeve, regulate the mutual alignment of inner sleeve and outer tube and the length overall of the two thereof by detent mechanism.Be slidingly matched between described outer tube and the inner sleeve, described detent mechanism is a plurality of location holes that longitudinal separation is provided with on described outer tube, described inner sleeve is provided with the elastic telescopic head, and described elastic telescopic head is stuck in one of them location hole just to be fixed outer tube and inner sleeve.Pulling outer tube and inner sleeve make and slide mutually between the two, the elastic telescopic head is subjected to the pressure retraction of outer sleeve inner wall, when being in the location hole place, the elastic telescopic head ejects and snaps onto in the location hole, when continuing pulling outer tube and inner sleeve, outside under the casing wall pressure, elastic telescopic head retraction, outer tube and inner sleeve slide mutually, run into next location hole, the elastic telescopic head ejects once more and snaps onto in the location hole, promptly no longer spurs outer tube and inner sleeve until adjusting to correct position.

Claims

1. A solar device, comprising a solar panel and a support, characterized in that the solar panel is rotatably connected to the top of the support, and an adjustment for supporting and adjusting the inclination angle of the solar panel is also provided between the solar panel and the support support rod.

2. The solar device according to claim 1, characterized in that, the middle part of the bottom surface of the solar panel is connected to the bracket for lateral rotation, and an adjustable length-adjustable support supported on the upper and lower parts of the solar panel is respectively provided on both sides of the bracket pole.

3. The solar device according to claim 1, wherein the upper part of the solar panel is rotatably connected to the top of the bracket, and its lower part is supported on the bracket by adjusting the support rod; or, the lower part of the solar panel is rotatably connected to the bracket The top, the upper part of which is supported on the bracket by adjusting the support rod.

4. The solar device according to claim 2 or 3, wherein the upper end of the adjustment support rod is rotatably connected to the bottom surface or the side wall of the solar panel, and a plurality of positioning adjustment holes are arranged longitudinally on the adjustment support rod, The bracket is also provided with a plurality of bracket adjustment holes corresponding to the positioning adjustment holes.

5. The solar device according to claim 2 or 3, wherein the adjustment support rod is a telescopic rod, one end of the telescopic rod is rotatably connected to the bottom surface or side wall of the solar panel, and the other end is rotatably connected to the bracket .

6. The solar energy device according to claim 5, characterized in that, the telescoping rod comprises an internally threaded sleeve and a screw that are screwed together, the internally threaded sleeve is fixed on the solar panel or the bracket, and the screw is connected to the bracket or the bracket accordingly. Solar panel.

7. The solar device according to claim 5, characterized in that, the telescopic rod comprises an outer sleeve and an inner sleeve that fit into each other, and the outer sleeve and the inner sleeve are slidably fitted, and a There is a positioning mechanism for adjusting the mutual position between them and the overall length of the telescopic rod.

8. The solar device according to claim 1, characterized in that, the positioning mechanism is a plurality of positioning holes longitudinally spaced apart on the outer casing, the inner casing is provided with an elastic telescopic head, and the elastic telescopic The head is stuck in one of the positioning holes to fix the outer sleeve and the inner sleeve.

9. The solar energy device according to claim 1, characterized in that, the bottom surface of the solar panel is provided with a rotating shaft, and the rotating shaft is rotatably connected to the bracket through the sleeve of the sleeve, and there is also a preventive device between the bracket and the rotating shaft. A shaft locking mechanism for rotating the shaft.

10 . The solar device according to claim 9 , wherein the rotating shaft locking mechanism is a locking hoop, and the locking hoop is sleeved on the rotating shaft and detachably fixed on the bracket. 11 .