CN2404216Y

CN2404216Y - Photovoltaic assembly adjustable support integral protection box

Info

Publication number: CN2404216Y
Application number: CN 99254726
Authority: CN
Inventors: 张治民; 吴达成; 刘宏; 王建军
Original assignee: QINGHAI SOLAR ENERGY POWER CO Ltd
Current assignee: QINGHAI SOLAR ENERGY POWER CO Ltd
Priority date: 1999-11-25
Filing date: 1999-11-25
Publication date: 2000-11-01
Anticipated expiration: 2009-11-25

Abstract

The utility model belongs to a photovoltaic assembly protective case in a solar energy power supply device, which is composed of a case body (12), a case cover (1), etc. The utility model is characterized in that a photovoltaic assembly (4) is connected with the case body (12) at the bottom of the case body at one end of the case body (12) by using a positioning and tilting mechanism (10), and the photovoltaic assembly (4) is locked on the case body (12) by a locking mechanism (5) at the other end; the locking end of the photovoltaic assembly (4) is connected with the case body (12) through a regulating line (2), and both ends of the regulating line (2) are respectively fixed to the case body (12) and the photovoltaic assembly (4) through a positioning bolt (19) and an adjusting screw (7). The utility model has the advantages of simple structure and reliable use, overcomes the defects of the original protective case. The utility model can be widely used in farming and pastoral regions without electricity.

Description

The integrated protection box of photovoltaic module adjustable support

The utility model belongs to the photovoltaic module protection box in the solar energy power source apparatus

Present existing photovoltaic module protection box generally has two kinds of forms; a kind of is that photovoltaic module is separated with the protection box; during use photovoltaic module is taken out from the protection box earlier; look for smooth; by the incidence angle of this area sun photovoltaic module is adjusted to the optimum position again; another kind is that photovoltaic module is an one with the protection box; prop together with the protection box during use; these two kinds protection boxes all bother; and be unfavorable for protection to photovoltaic module; also be difficult for finding the best solar incident angle of this area, this has just directly influenced the efficient of photovoltaic module conversion solar energy.

It is one that the purpose of this utility model is to provide a kind of photovoltaic module and box body; and it can be dug under the effect of switching mechanism automatically; and when adjusting line and adjust photovoltaic module and dig and the angle of horizontal plane; the time spent is not depressed photovoltaic module; utilize locking mechanism to lock it in the box body; cover lid, the photovoltaic module protection box that can carry arbitrarily.

The technical scheme that the utility model is intended adopting is: the integrated protection box of photovoltaic module adjustable support; by box body (12) with its on the lid (1) that links to each other with hinge etc. form; it is characterized in that on the box body bottom of box body (12) one ends; utilize location switching mechanism (10) that photovoltaic module (4) is linked to each other with box body (12); the other end is locked in photovoltaic module (4) on the box body (12) with locking mechanism (5); photovoltaic module (4) keyed end links to each other with adjusting line (2) with box body (12), adjusts line (2) two ends and uses bolt (19) and adjustment screw (7) to be fixed on box body (12) and the photovoltaic module (4) respectively.Location switching mechanism (10) but be the self-return hinge, locking mechanism (5) is a latch or spring ligulate lock.Location switching mechanism (10) can also be by being fixed on fixedly ear (18) of two on the photovoltaic module (4), be fixed on fixedly ear (9) of two on the box body bottom of box body (12), two fixing torsion springs between the ear (17) and pass fixedly ear (18), the fixing fixed axis compositions such as (22) of ear (9) and torsion spring (17), locking mechanism (5) is by the tapered end (6) that is fixed on the photovoltaic module (4), keyhole compositions such as (14), wherein tapered end (6) is fixed on the termination of photovoltaic module (4), it is a projective table type, its termination is an inclined-plane, the other end is a plane, keyhole (14) is an angle steel shape, it simultaneously has square hole, another side is fixed on a termination of push rod (11), location-plate (13) is fixed on the box body bottom of box body (12), have the hole on it, push rod (11) passes this hole and links to each other with keyhole (14), one alignment pin (16) is arranged on the push rod (11), location-plate (13) and locating detent 16) between, on push rod (11), be with return spring (15), the other end that pushes away chessboard (11) is with hat knob (8), and the cap head of hat knob (8) passes from the hole that the front end face of box body (12) is opened.

The utlity model has simple in structure, easily manufactured, use advantages such as reliable, photovoltaic module to different regions, adjust the length of adjusting line by scientific and technical personnel earlier, and be fixed, when using, the user opens the photovoltaic module locking mechanism, and photovoltaic module is turned to the good fixed angle of adjusted under the effect of switching mechanism, just can high efficiency work, not the time spent, depress photovoltaic module, utilize the locking machine to be locked, lid closes, put up hasp, can freely copy mechanically, be particularly suitable for areas without electricity herdsman's use.

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the utility model structural representation

Fig. 2 is Figure 1B-B view

Fig. 3 is that Fig. 1 C is to partial view

A when Fig. 4 builds for Fig. 1 lid is to view

Partial enlarged drawing when Fig. 5 is the ligulate springlock for locking mechanism

Partial enlarged drawing when Fig. 6 is latch for locking mechanism

Fig. 7 is that Fig. 6 D is to view

Among the figure: 1 lid, 2 adjustment lines, 3 lid static lines, 4 photovoltaic modulies, 5 locking mechanisms, 6 tapered ends, 7 adjustment screws, 8 hat knobs 9 fixedly ear 10 are located fixedly ear 19 bolts 20 hasps 21 handles 22 fixed axis 23 ligulate springlocks 24 ligulate Spring lock catches 25 ligulate springlock knobs 26 latch tapered ends 27 latch snap closes 28 latch of switching mechanism 11 push rods 12 box bodys 13 location-plates 14 keyholes 15 return springs 16 alignment pins 17 torsion springs 18

Embodiment 1

When present embodiment is made, switching mechanism (10) but adopt self-return hinge standard component, adjusting to two hinge faces hinge vertical mutually is inelastic state, two hinge faces are fixed with the box body bottom of box body (12) and an end of photovoltaic module (4) respectively, locking mechanism (5) adopts latch (28) standard component, and (the sort of lock that promptly resembles on the television set function adjusting box door is pressed locking, press again and can open), the tapered end (26) of latch (28) is fixed on the photovoltaic module (4) and the continuous relative other end of an end of switching mechanism (10), snap close (27) be fixed on the box body of the corresponding box body of tapered end (26) (12) bottom on, adjusting line (2) is seizing wire, one end is fixed on the box body bottom of box body (12) with bolt (19), the other end is fixed on the photovoltaic module (4) with adjusting screw (7), during present embodiment work, look for one flatly, present embodiment is positioned on this level land, open hasp (20), open lid (1), there is an end of latch firmly to click at photovoltaic module (4), latch is opened, photovoltaic module (4) opens under the effect of self-return hinge automatically, and under the effect of adjusting line (2), become a fixed angle with horizontal plane, this angle can be under the adjustment of adjusting screw (7), adjust the adjustable in length of line (2), according to different regions, adjust in advance by scientific and technical personnel, can make photovoltaic module (4) reach optimum Working like this, time spent not, depress photovoltaic module, be locked at photovoltaic module (4) under the effect of latch (28) on the box body bottom of box body (12), lid (1) closes, put up hasp (20), can freely carry.In the present embodiment, but because the self-return hinge, latch is standard component, Gu do not indicate in the drawings.

Embodiment 2

When the example manufacturing is executed in this practicality, switching mechanism (10) self-control, form is as clip, promptly on the both sides of photovoltaic module (4) one ends, fix two fixedly ears (18), go up in the box body of box body (12) bottom with two fixedly ear (18) is corresponding fixes two fixedly ears (9), two fixedly between the ear, place a torsion spring (17), use fixedly ear (18) of fixed axis (22) at last, fixedly ear (9) and torsion spring (17) are set on together, switching mechanism is made, locking mechanism is also made by oneself, promptly on the front end face of box body (12), open an aperture, hat knob (8) fixed cover is at an end of push rod (11), cap head with hat knob (8) in box body (12) stretches out from box body (12), on location-plate (13) is fixed at the bottom of the box of box body (12), its center has the hole, another termination of push rod (11) passes from this hole, a fixedly connected angle steel shape keyhole (14) on this termination, have square hole on the another side of keyhole (14), an alignment pin (16) is established at the middle part of push rod (11), between location lock (16) and the location-plate (13), on push rod (11), be with return spring (15), tapered end (6) is fixed on the photovoltaic module (4), and its position is corresponding with keyhole (14), tapered end (6) be shaped as a projective table type, be birectangular trapezoidal, wherein the inclined-plane is downward.During the utility model work, (1) opens the lid, in box body (12), press hat knob (8), keyhole (14) under the effect of push rod (11) to front slide, and be separated with tapered end (6), photovoltaic module (4) lock that is opened, under the effect of switching mechanism (10), upwards dig simultaneously, the angle of digging is by adjustment line (2) control with embodiment 1, push rod (11) resets under the effect of return spring (15), not the time spent, depresses photovoltaic module (4), tapered end (6) on the photovoltaic module (4), utilize the inclined-plane on the tapered end (6) to be inserted in the keyhole (14), the plane on keyhole (14) and tapered end (6) boss is with photovoltaic module (4) locking, the lid that closes (1), put up hasp (20), can freely move.

Embodiment 3

Switching mechanism in the present embodiment (10) adopts the switching mechanism among the embodiment 2, and locking mechanism (5) adopts the locking mechanism among the embodiment 1, and using method is with embodiment 1.

Embodiment 4

In this enforcement, switching mechanism adopts the switching mechanism among the embodiment (1), locking mechanism adopts the ligulate springlock, during manufacturing, ligulate springlock (23) is fixed in the box body bottom of box body (11), ligulate Spring lock catch (24) is fixed on the photovoltaic module (4), (1) rotation ligulate springlock knob (25) opens the lid during use, locking mechanism is decontroled, and photovoltaic module (4) changes certain angle under the effect of switching mechanism starts working, and the control of flip angle is with embodiment 1, time spent not, it is locked again to depress photovoltaic module (4), and the box upper box cover can freely be carried.

Claims

1, the integrated protection box of photovoltaic module adjustable support; by box body (12) with its on the lid (1) that links to each other with hinge etc. form; it is characterized in that on the box body bottom of box body (12) one ends; utilize location switching mechanism (10) that photovoltaic module (4) is linked to each other with box body (12); the other end is locked in photovoltaic module (4) on the box body (12) with locking mechanism (5); photovoltaic module (4) keyed end links to each other with adjusting line (2) with box body (12), adjusts line (2) two ends and uses bolt (19) and adjustment screw (7) to be fixed on box body (12) and the photovoltaic module (4) respectively.

2, the integrated protection box of photovoltaic module adjustable support as claimed in claim 1, it is characterized in that locating switching mechanism (10) but be the self-return hinge, locking mechanism (5) is a latch or spring ligulate lock.

3; the integrated protection box of photovoltaic module adjustable support as claimed in claim 1; it is characterized in that locating switching mechanism (10) is by being fixed on fixedly ear (18) of two on the photovoltaic module (4); be fixed on fixedly ear (9) of two on the box body bottom of box body (12); two fixing torsion springs between the ear (17) and pass fixedly ear (18); the fixing fixed axis compositions such as (22) of ear (9) and torsion spring (17); locking mechanism (5) is by the tapered end (6) that is fixed on the photovoltaic module (4); keyhole compositions such as (14); wherein tapered end (6) is fixed on the termination of photovoltaic module (4); it is a projective table type; its termination is an inclined-plane; the other end is a plane; keyhole (14) is an angle steel shape; it simultaneously has square hole; another side is fixed on a termination of push rod (11); location-plate (13) is fixed on the box body bottom of box body (12); have the hole on it; push rod (11) passes this hole and links to each other with keyhole (14); one alignment pin (16) is arranged on the push rod (11); location-plate (13) and locating detent 16) between; on push rod (11), be with return spring (15); the other end that pushes away chessboard (11) is with hat knob (8), and the cap head of hat knob (8) passes from the hole that the front end face of box body (12) is opened.