CN206712709U - A kind of novel foldable pre-installs support - Google Patents

Abstract

The utility model discloses a kind of novel foldable to pre-install support.The support includes upper support, front column, rear column and connector, upper support is hatch frame, upper support includes substrate, the side of substrate two has vertically formed two side plates, and substrate and two side plates surround and can extend into cavity formed with cavity, front column, rear column, front column is movably connected on upper support front end by connector, rear column is movably connected on upper support rear end by connector, and front column and rear column can be rotated into cavity, and front column and rear column one end are respectively fixed with one piece of bottom plate.The utility model has pre-installation, foldable small volume, convenience in transport, simple effect easy for installation in factory.

Description

A kind of novel foldable pre-installs support

Technical field

Photovoltaic art is the utility model is related to, more particularly to a kind of novel foldable pre-installation support.

Background technology

Solar energy is the novel energy greatly developed, and existing solar energy photovoltaic panel is fixedly mounted on using photovoltaic bracket and needed Position to be mounted, photovoltaic bracket are typically a large-scale support, and support is bolted on ground, and its problem is such as Under：First, the photovoltaic bracket volume is larger, poor mobility, it has not been convenient to transport；Second, the installation of photovoltaic bracket uses live group Installation is closed, generally first splits into many accessories, assembled in situ process is very cumbersome, higher to the dimension precision requirement of part；Its Three, if there is error in support processing dimension, assembled in situ difficulty is big, it is necessary to which changing part could complete to install, when changing part Between the cycle it is longer, cause larger time and economic loss.

Utility model content

For the one or more to solve the above problems, the utility model provides a kind of novel foldable pre-installation branch Frame.

According to one side of the present utility model, the support includes upper support, front column, rear column and connector, and upper support is Hatch frame, upper support include substrate, and the side of substrate two has vertically formed two side plates, substrate and two side plates surround to be formed it is free Chamber, front column, rear column can extend into cavity, and front column is movably connected on upper support front end by connector, and rear column passes through company Fitting is movably connected on support rear end, and front column and rear column can be rotated into cavity, front column and rear column one end difference It is fixed with one piece of bottom plate.

The photovoltaic bracket part completion of processing, is pre-installed inside, determines that each component assembly is good, then directly will Front column, rear column rotary folding enter the cavity of upper support, during in-site installation, need to only reply row rotation again to installation site i.e. Can, its advantage is：First, being pre-installed in field, the precision and installability of part ensure that；Second, in-site installation is simple Convenient, installation period is short；Third, the photovoltaic bracket after folding, small volume, is moved easily, space is saved in transport, saves freight charges.

In some embodiments, upper support slant setting, front column, rear column lower end are concordant.Its advantage is：Upper end It is obliquely installed, is advantageous to increase the light irradiation amount of photovoltaic panel, obtains preferable generated energy.

In some embodiments, side front end formed with first through hole and rear end formed with the second through hole, on front column The third through-hole that end is provided with and first through hole is engaged, the fourth hole that rear column upper end is provided with and the second through hole is engaged.Its Beneficial effect is：Front column, rear column are detachably connected, are arranged and fixed conveniently respectively between upper support using being hinged.

In some embodiments, first through hole, the second through hole are waist-shaped hole, and third through-hole, fourth hole are circular hole.Its Beneficial effect is：First through hole, the second through hole are waist-shaped hole, realize the height fine adjusting function between front column, rear column and upper support, It is and easy for installation.

In some embodiments, connector includes screw element and nut, and screw element revolves through first through hole, third through-hole Enter nut, another screw element screws in another nut through the second through hole, fourth hole.Its advantage is：Threaded connection, connection Firmly, it is arranged and fixed conveniently.

In some embodiments, upper support, front column and rear column are " u "-shaped section bar.Its advantage is：" u "-shaped type Material intensity is big, and front column and rear column are conveniently folded into support.

In some embodiments, upper support, front column, rear column are aluminum alloy materials.Its advantage is：Aluminium alloy material Expect light, bear load-carrying ability height, mechanical property is good.

In some embodiments, upper support, front column and rear column are channel-section steel.Its advantage is：Channel-section steel bears load Ability is high, and mechanical property is good.

In some embodiments, one piece of bottom plate is concordant with front column side, and one piece of bottom plate is concordant with rear column side.Its Beneficial effect is：Front column, rear column is facilitated to be folded into support.

In some embodiments, bottom plate is provided with two fifth holes.Its advantage is：Fifth hole is set, it is convenient Support is fixed on pre-embedded bolt.

Brief description of the drawings

Fig. 1 is that a kind of novel foldable of the embodiment of the utility model one pre-installs the front view of support；

Fig. 2 is the folding schematic diagram that a kind of novel foldable shown in Fig. 1 pre-installs holder device；

Fig. 3 is the A-A sectional views of articulated structure shown in Fig. 1.

Fig. 4 is the B-B sectional views of the installation of bottom plate shown in Fig. 1.

Upper support 1, substrate 101, side plate 102, first through hole 1021, the second through hole 1022, cavity 103, front column 2, the 3rd Through hole 201, rear column 3, fourth hole 301, bottom plate 4, fifth hole 401, connector 5, screw element 501, nut 502.

Embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

Fig. 1 to Fig. 4 schematically shows to be pre-installed according to a kind of novel foldable of embodiment of the present utility model Support.As illustrated, the support includes upper support 1, front column 2, rear column 3 and connector 5, upper support 1 is hatch frame, upper support 1 Including substrate 101,101 liang of sides of substrate have vertically formed two side plates 102, substrate 101 and two side plates 102 surround formed with Cavity 103, front column 2, rear column 3 can extend into cavity 103, and front column 2 is movably connected on 1 front end of upper support by connector 5, Rear column 3 is movably connected on 1 rear end of upper support by connector 5, and front column 2 and rear column 3 can be rotated into cavity 103, preceding Column 2 and the one end of rear column 3 are respectively fixed with one piece of bottom plate 4.

The photovoltaic bracket part completion of processing, is pre-installed inside, determines that each component assembly is good, then directly will Front column 2, the rotary folding of rear column 3 enter the cavity 103 of upper support 1, during in-site installation, need to only reply row rotation again to installation position Put, its advantage is：First, being pre-installed in field, the precision and installability of part ensure that；Second, in-site installation Simple and convenient, installation period is short；Third, the photovoltaic bracket after folding, small volume, is moved easily, space is saved in transport, saves fortune Take.

Preferably, 1 slant setting of upper support, front column 2, the lower end of rear column 3 are concordant.Upper support 1 is obliquely installed, and is advantageous to increase The light irradiation amount of photovoltaic panel, obtain preferable generated energy.

Preferably, the front end of side 102 is formed with first through hole 1021 and rear end is formed with the second through hole 1022, front column 2 The third through-hole 201 that upper end is provided with and first through hole 1021 is engaged, the upper end of rear column 3 is provided with and the second through hole 1022 is engaged Fourth hole 301.Front column 2, rear column 3 are detachably connected, are arranged and fixed conveniently respectively between upper support 1 using being hinged.

Preferably, first through hole 1021, the second through hole 1022 are waist-shaped hole, and third through-hole 201, fourth hole 301 are circle Hole.First through hole 1021, the second through hole 1022 are waist-shaped hole, and the height realized between front column 2, rear column 3 and upper support 1 is micro- Adjust, and it is easy for installation.

Preferably, connector 5 includes screw element 501 and nut 502, and screw element 501 passes through first through hole 1021, threeway Hole 201 screws in nut 502, and another screw element 501 screws in another nut 502 through the second through hole 1022, fourth hole 301.Spiral shell Line connects, and is connected firmly, is arranged and fixed conveniently.

Preferably, upper support 1, front column 2 and rear column 3 are " u "-shaped section bar." u "-shaped section bar intensity is big, and front column 2 is with after Column 3 is conveniently folded into support 1.

Preferably, upper support 1, front column 2, rear column 3 are aluminum alloy materials.The material is light, bears load-carrying ability height, power It is good to learn performance.

Preferably, upper support 1, front column 2 and rear column 3 are channel-section steel.Channel-section steel bears load-carrying ability height, and mechanical property is good.

Preferably, one piece of bottom plate is concordant with the side of front column 2, and one piece of bottom plate is concordant with the side of rear column 3.Facilitate front column 2nd, rear column 3 is folded into support 1.

Preferably, bottom plate 4 is provided with two fifth holes 401.Fifth hole 401 is set, facilitates support to be fixed on pre-buried spiral shell On bolt.

Above-described is only some embodiments of the present utility model.For the person of ordinary skill of the art, On the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this practicality New protection domain.

Claims (10)

1. a kind of novel foldable pre-installs support, it is characterised in that including upper support (1), front column (2), rear column (3) and connects Fitting (5), the upper support (1) is hatch frame, and the upper support (1) includes substrate (101), and the side of substrate (101) two is hung down Directly surrounded formed with two side plates (102), the substrate (101) and two side plates (102) formed with cavity (103), institute State front column (2), the rear column (3) can extend into the cavity (103), the front column (2) passes through the connector (5) Described upper support (1) front end is movably connected on, the rear column (3) is movably connected on the upper support (1) by the connector (5) Rear end, the front column (2) and the rear column (3) can be rotated into the cavity (103), the front column (2) and institute State rear column (3) one end and be respectively fixed with one piece of bottom plate (4).

2. a kind of novel foldable pre-installation support according to claim 1, it is characterised in that the upper support (1) tilts Place, the front column (2), the rear column (3) lower end are concordant.

3. a kind of novel foldable pre-installation support according to claim 1, it is characterised in that before the side plate (102) Formed with first through hole (1021) and rear end formed with the second through hole (1022), front column (2) upper end is provided with and described at end The third through-hole (201) that first through hole (1021) is engaged, rear column (3) upper end is provided with and second through hole (1022) The fourth hole (301) being engaged.

A kind of 4. novel foldable pre-installation support according to claim 3, it is characterised in that the first through hole (1021), the second through hole (1022) is waist-shaped hole, and the third through-hole (201), fourth hole (301) are circular hole.

A kind of 5. novel foldable pre-installation support according to claim 3, it is characterised in that connector (5) bag Screw element (501) and nut (502) are included, a screw element (501) passes through the first through hole (1021), the threeway Hole (201) screws in the nut (502), and another described connector (5) passes through second through hole (1022), the four-way Hole (301) screws in another nut (502).

6. a kind of novel foldable pre-installation support according to claim 1, it is characterised in that the upper support (1), described Front column (2) and the rear column (3) are " u "-shaped section bar.

7. a kind of novel foldable pre-installation support according to claim 5, it is characterised in that the upper support (1), described Front column (2) and the rear column (3) are aluminum alloy materials.

8. a kind of novel foldable pre-installation support according to claim 1, it is characterised in that the upper support (1), described Front column (2) and the rear column (3) are channel-section steel.

A kind of 9. novel foldable pre-installation support according to claim 1, it is characterised in that one piece of bottom plate (4) Concordant with the front column (2) side, one piece of bottom plate (4) is concordant with the rear column (3) side.

10. a kind of novel foldable pre-installation support according to claim 9, it is characterised in that the bottom plate (4) sets There are two fifth holes (401).