CN212210910U

CN212210910U - Quick adjustment photovoltaic support

Info

Publication number: CN212210910U
Application number: CN202020947403.8U
Authority: CN
Inventors: 袁章德
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-12-22
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a quick adjustment photovoltaic support, include: the vertical column comprises a horizontal hoop and a vertical pillar, the horizontal hoop is vertically connected with the vertical pillar, the horizontal hoop is arranged at one end, close to the base, of the vertical pillar, one end of the vertical pillar is fixed at the upper end of the base, and the other end of the vertical pillar is hinged with the oblique beam; one end of the double-thread screw is hinged with one end of the horizontal hoop through a first angle steel, and the other end of the double-thread screw is hinged with one end of the oblique beam through a second angle steel; the sleeve is sleeved on the support rod, the support rod is used for moving in the sleeve, and the free end of the sleeve is hinged with the other end of the horizontal hoop. The utility model discloses simple structure is effective, need not to dismantle all nut bolts when the adjustment, greatly reduced the intensity of labour in the adjustment process, the simple operation has improved the governing speed simultaneously greatly.

Description

Quick adjustment photovoltaic support

Technical Field

The utility model belongs to photovoltaic support field especially relates to a quick adjustment photovoltaic support.

Background

The photovoltaic support is a special support designed for mounting a solar photovoltaic panel, and the photovoltaic supports of different types directly influence the power generation efficiency of the photovoltaic module. Wherein fixed adjustable photovoltaic support adopts the mode of intermittent type adjustment to adjust the orientation of photovoltaic board, for the tracking formula support, its simple structure, and stability is good, compromises the advantage of fixed support and tracking formula support.

However, most of the fixed and adjustable photovoltaic supports are mainly completed by manpower in the process of angle adjustment, and the traditional support structure design has the defects of high labor intensity, low adjustment speed and the like. In addition, most photovoltaic supports are designed by adopting common bolt holes, the bolts and the nuts must be completely disassembled for angle adjustment every time, and the photovoltaic supports are re-assembled after being adjusted in place, so that time and labor are wasted, and the operation cost is relatively high.

SUMMERY OF THE UTILITY MODEL

To the problem, the utility model provides a quick adjustment photovoltaic support adopts fixed adjustable photovoltaic support of screw thread screw rod quick adjustment, bolt quick locking formula.

In order to achieve the above object, the utility model adopts the following technical scheme:

a quick adjustment photovoltaic mount, comprising: the vertical column comprises a horizontal hoop and a vertical pillar, the horizontal hoop is vertically connected with the vertical pillar, the horizontal hoop is arranged at one end, close to the base, of the vertical pillar, one end of the vertical pillar is fixed at the upper end of the base, and the other end of the vertical pillar is hinged with the oblique beam; one end of the double-thread screw is hinged with one end of the horizontal hoop through a first angle steel, and the other end of the double-thread screw is hinged with one end of the oblique beam through a second angle steel; the sleeve is sleeved on the supporting rod, the supporting rod is used for moving in the sleeve, the free end of the sleeve is hinged to the other end of the horizontal hoop, the connecting end of the sleeve is fixedly connected with one end of the supporting rod through a locking device, and the other end of the supporting rod is hinged to the other end of the oblique beam.

Preferably, the hinge position of the vertical strut and the oblique beam is positioned between the hinge position of the second angle steel and the oblique beam and the hinge position of the strut and the oblique beam.

Preferably, one end of the double-thread screw is a left-handed trapezoidal thread, and is fixedly connected with the first angle steel through a left-handed nut, and the left-handed nut is welded with the first angle steel; the other end of the double-thread screw is a right-handed trapezoidal thread and is fixedly connected with the second angle steel through a right-handed nut, and the right-handed nut is welded with the second angle steel.

The optimization effect that this optimization scheme brought is that the rotatory round of double thread screw rod can obtain twice stroke, greatly reduced the intensity of labour in the photovoltaic support angular adjustment process, improve the governing speed simultaneously.

Preferably, a hand wheel is sleeved on the double-thread screw rod and used for rotating the double-thread screw rod.

Preferably, the locking device comprises a locking bolt and a nut, the nut is welded with the outer surface of the sleeve, and the locking bolt is used for locking the support rod.

The optimization effect that this optimization scheme brought can adjust the extension length of branch through adjusting locking bolt.

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

a quick adjustment photovoltaic support, adopt double thread screw rod and sleeve pipe to mutually support the angle modulation who realizes photovoltaic support, simple structure is effective, need not to dismantle all nut bolts when the adjustment, greatly reduced the intensity of labour in the adjustment process, the simple operation, simultaneously, the rotatory round of hand wheel can obtain the twice stroke of double thread screw rod, has improved the governing speed greatly.

Drawings

Fig. 1 is a schematic structural view of a quick adjustment photovoltaic support according to the present invention.

Fig. 2 is a sectional view taken along line L in fig. 1.

Fig. 3 is a cross-sectional view taken along line M in fig. 1.

Fig. 4 is a cross-sectional view taken along line N in fig. 1.

Fig. 5 is a cross-sectional view taken along line X in fig. 1.

Wherein, 1, a base; 2. the device comprises a vertical column 21, a horizontal hoop 22 and a vertical strut; 3. an oblique beam; 4. a double-threaded screw; 5. a sleeve; 6. a strut; 7. a first angle steel; 8. a second angle steel; 9. a left-handed nut; 10. right-hand turning of the nut; 11. a hand wheel; 12. locking the bolt; 13. a nut; 14. and (3) soldering.

Detailed Description

For a better understanding of the present invention, the contents of the present invention will be further clarified below with reference to the accompanying drawings and examples, but the present invention is not limited to the following examples.

Examples

In the description of the present invention, it is to be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are all the directions or positional relationships shown on the drawings, and the objects are only for convenience of description of the present invention and simplification of description, and do not indicate or imply that the parts indicated must have a specific direction, be constructed and operated in a specific direction, and thus, are not to be construed as limiting the present invention.

As shown in fig. 1, a fast-adjusting photovoltaic mount includes: base 1, stand 2, sloping 3, two screw rod 4, sleeve pipe 5 and the branch 6 that matches with sleeve pipe 5, stand 2 include horizontal staple bolt 21 and vertical pillar 22, and horizontal staple bolt 21 is connected with vertical pillar 22 is perpendicular, and horizontal staple bolt 21 is located vertical pillar 22 and is close to the one end of base 1, and the one end of vertical pillar 22 is fixed in the 1 upper end of base, the other end and 3 hinges of sloping.

Referring to fig. 2, fig. 2 is a cross-sectional view of the right-hand nut 10. One end of the double-thread screw rod 4 is hinged with one end of the horizontal hoop 21 through a first angle steel 7, and the other end of the double-thread screw rod is hinged with one end of the oblique beam 3 through a second angle steel 8. The double-thread screw rod 4 can select positive and negative screw thread, many screw threads and ordinary screw thread, and in this embodiment, the one end of double-thread screw rod 4 is left-handed trapezoidal thread, is connected fixedly through left-handed nut 9 with first angle steel 7, and left-handed nut 9 and first angle steel 7 welding. The other end of the double-thread screw rod 4 is a right-handed trapezoid 10 thread and is fixedly connected with a second angle steel 8 through a right-handed nut 10, and the right-handed nut 10 is welded with the second angle steel 8. Referring to fig. 3, fig. 3 is a cross-sectional view of a hand wheel 11, the hand wheel 11 is sleeved on the double-threaded screw rod 4, and the hand wheel 11 is used for rotating the double-threaded screw rod 4. Like this, the hand wheel 11 rotatory round can obtain the stroke of 4 doubly-threaded screw rods, greatly reduced the intensity of labour in the photovoltaic support angle adjustment process, improve the governing speed simultaneously. Wherein, the hand wheel 11 can select the removable movable hand wheel, can reduce the cost of manufacture. The contact positions of the left-handed nut 9 and the first angle steel 7 and the contact positions of the right-handed nut 10 and the second angle steel 8 are filled with welding materials 14, so that the welding is ensured to be tight and effective.

The hinge of the vertical pillar 22 to the sloping beam 3 is located between the hinge of the second angle iron 8 to the sloping beam 3 and the hinge of the strut 6 to the sloping beam 3. Therefore, the angle of the photovoltaic support is adjusted by mutually matching and adjusting the double-thread screw rod 4 and the sleeve 5.

Referring to fig. 4, fig. 4 is a sectional view of the lock bolt 12. The sleeve 5 is sleeved on the support rod 6, the support rod 6 is used for moving in the sleeve 5, the free end of the sleeve 5 is hinged to the other end of the horizontal hoop 21, the connecting end of the sleeve 5 is fixedly connected with one end of the support rod 6 through a locking device, and the other end of the support rod 6 is hinged to the other end of the oblique beam 3. The locking device comprises a locking bolt 12 and a nut 13, the nut 13 is welded with the outer surface of the sleeve 5, and the locking bolt 12 is used for locking the support rod 6. The sleeve 5 can be a circular tube, a square tube or a rectangular tube, and a circular tube is selected in the embodiment. When the photovoltaic support needs to be adjusted, the locking bolt 12 is firstly loosened, the support rod 6 can freely slide in the sleeve 5, the locking bolt 12 does not need to be taken down, and the locking bolt 12 is quickly locked after the photovoltaic support is adjusted in place.

Referring to fig. 5, which is a cross-sectional view of the horizontal anchor ear 21, the horizontal anchor ear 21 may be connected to the vertical pillar 22 through a screw nut, and two ends of the horizontal anchor ear 21 are hinged to the first angle steel 7 and the sleeve 5 through the screw nut.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A quick adjustment photovoltaic support, comprising: the vertical column comprises a horizontal hoop and a vertical pillar, the horizontal hoop is vertically connected with the vertical pillar, the horizontal hoop is arranged at one end, close to the base, of the vertical pillar, one end of the vertical pillar is fixed at the upper end of the base, and the other end of the vertical pillar is hinged with the oblique beam; one end of the double-thread screw is hinged with one end of the horizontal hoop through a first angle steel, and the other end of the double-thread screw is hinged with one end of the oblique beam through a second angle steel; the sleeve is sleeved on the supporting rod, the supporting rod is used for moving in the sleeve, the free end of the sleeve is hinged to the other end of the horizontal hoop, the connecting end of the sleeve is fixedly connected with one end of the supporting rod through a locking device, and the other end of the supporting rod is hinged to the other end of the oblique beam.

2. The fast-adjusting photovoltaic support according to claim 1, wherein the vertical pillar to stringer hinge is located between the second angle steel to stringer hinge and the strut to stringer hinge.

3. The photovoltaic bracket of claim 1, wherein one end of the double-threaded screw is a left-handed trapezoidal thread, and is fixedly connected with the first angle steel through a left-handed nut, and the left-handed nut is welded with the first angle steel; the other end of the double-thread screw is a right-handed trapezoidal thread and is fixedly connected with the second angle steel through a right-handed nut, and the right-handed nut is welded with the second angle steel.

4. The quick adjustment photovoltaic mount of claim 1, wherein a hand wheel is sleeved on the double-threaded screw rod, the hand wheel being configured to rotate the double-threaded screw rod.

5. The photovoltaic bracket of claim 1, wherein the locking device comprises a locking bolt and a nut, the nut is welded to the outer surface of the sleeve, and the locking bolt is used for locking the strut.