CN221227431U - Height-adjustable solar photovoltaic bracket - Google Patents

Abstract

The utility model relates to the technical field of solar photovoltaic brackets, in particular to a solar photovoltaic bracket with adjustable height. The utility model relates to a solar photovoltaic bracket with adjustable height, which comprises a connecting plate, wherein an adjusting component is arranged at the bottom end of the connecting plate and comprises a base, a cross rod, a sliding sleeve, a sliding rod and a screw rod, wherein the cross rod is in sliding connection with the base, the sliding sleeve is in sliding connection with the base, the sliding rod is in sliding connection with the sliding sleeve, the screw rod is in threaded connection with the sliding rod, a plurality of limiting grooves are linearly arranged at the top of the cross rod, and a screw rod is in threaded connection with the top of the sliding sleeve.

Description

Height-adjustable solar photovoltaic bracket

Technical Field

The utility model relates to the technical field of solar photovoltaic brackets, in particular to a solar photovoltaic bracket with adjustable height.

Background

With the development and progress of society, the requirements on energy sources are higher and higher, solar energy is a clean renewable new energy source, people are more and more favored, solar energy is usually utilized by means of solar panels, and solar photovoltaic brackets are needed for installing the solar panels.

Through retrieving, solar photovoltaic support among the prior art is the fixed knot that integral type generally constructs, because with the installation between the solar panel need fix with the help of the bolt, set up in advance in its inside simultaneously with bolt matched with logical groove, solar panel need be towards the sun after fixed, this just requires solar photovoltaic support to fix with fixed orientation and ground, often do not have sufficient mountable scope to supply solar photovoltaic support to adjust the installation in the complex environment, lead to the installation failure, and can not adjust the installation height of solar panel as required, the suitability is relatively poor.

Disclosure of utility model

The utility model aims to provide a solar photovoltaic bracket with adjustable height, which has good applicability.

In order to solve the problems, the technical scheme provided by the utility model is as follows: the utility model provides a solar photovoltaic support of height-adjustable, includes the connecting plate, the connecting plate bottom is equipped with adjusting part, adjusting part includes the base, with base sliding connection's horizontal pole, with base swivelling joint's sliding sleeve, with sliding sleeve sliding connection's slide bar, with slide bar threaded connection's screw rod, base top sliding connection has the gag lever post with the horizontal pole looks joint, the horizontal pole top linearity is equipped with a plurality of spacing grooves with the gag lever post looks joint, sliding sleeve top threaded connection has the screw that offsets with the base, the screw rod rotates with the sliding sleeve to be connected, screw rod one end is equipped with the drive assembly who drives to be connected with the screw rod mutually.

As an improvement, a through groove is formed in the connecting plate, and the connecting plate is I-shaped.

As an improvement, three cross bars are connected around the base in a sliding manner, and one end of each cross bar is provided with a fixing plate with an installation hole inside.

As an improvement, the surface of the limiting rod is sleeved with a first spring, and two ends of the first spring are respectively propped against the base and the cross rod.

As an improvement, the driving assembly comprises a worm wheel connected with a screw rod and a worm meshed with the worm wheel, the worm penetrates through the sliding sleeve and is rotationally connected with the sliding sleeve, a first bearing connected with the sliding sleeve is arranged on the surface of the screw rod, and a second bearing connected with the sliding sleeve is arranged on the surface of the screw rod.

As an improvement, a hand wheel is arranged at one end of the worm, a clamping piece clamped with the hand wheel is connected to the top of the sliding sleeve in a sliding manner, and a second spring is arranged between the clamping piece and the sliding sleeve.

As an improvement, a plurality of bulges are arranged on the circumference of the surface of the hand wheel, and grooves matched with the bulges are formed in the top of the clamping piece.

The beneficial effects of the utility model are as follows: according to the solar panel mounting structure, the positions of the mounting holes can be adjusted according to specific mounting conditions through the adjusting assembly, the orientation of the connecting plate can be adjusted after the solar panel mounting structure is fixed with the ground, so that the solar panel faces the sun, the mounting height of the solar panel can be adjusted according to requirements, and the solar panel mounting structure is good in applicability.

Drawings

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a schematic side view of the present utility model;

FIG. 4 is a schematic bottom view of the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A;

Fig. 6 is an enlarged schematic view of the present utility model at B.

1. A connecting plate; 2. a slide bar; 3. a sliding sleeve; 4. a hand wheel; 5. a screw; 6. a base; 7. a cross bar; 8. a fixing plate; 9. a limit rod; 10. a screw; 11. a worm; 12. a clamping piece; 13. a first spring; 14. a limit groove; 15. and a second spring.

Detailed Description

Preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

The solar photovoltaic bracket with the adjustable height comprises a connecting plate 1, wherein a through groove is formed in the connecting plate 1, the connecting plate 1 is I-shaped and is convenient to fix with a solar panel by means of bolts, an adjusting component is arranged at the bottom end of the connecting plate 1, and the adjusting component comprises a base 6, a cross rod 7 in sliding connection with the base 6, a sliding sleeve 3 in rotating connection with the base 6, a sliding rod 2 in sliding connection with the sliding sleeve 3 and a screw rod 10 in threaded connection with the sliding rod 2;

The three cross bars 7 are slidably connected around the base 6, the contact range with the ground is increased, the stability is good, one ends of the three cross bars 7 are provided with fixing plates 8 with mounting holes inside, the fixing plates are convenient to fix with the ground, the top end of the base 6 is slidably connected with a limiting rod 9 which is clamped with the cross bars 7, the surface of the limiting rod 9 is sleeved with a first spring 13, two ends of the first spring 13 are respectively abutted against the base 6 and the cross bars 7, the top of the cross bars 7 is linearly provided with a plurality of limiting grooves 14 which are clamped with the limiting rod 9, the top end of the sliding sleeve 3 is in threaded connection with screws 5 which are abutted against the base 6, a screw rod 10 is rotatably connected with the sliding sleeve 3, one end of the screw rod 10 is provided with a driving component which is in driving connection with the screw rod 10, and the screw rod 10 is convenient to drive or fix the screw rod 10;

The drive assembly includes worm wheel that is connected with screw rod 10, worm 11 that meshes with the worm wheel, worm 11 runs through sliding sleeve 3 and rotates with sliding sleeve 3 to be connected, screw rod 10 surface is equipped with the first bearing that is connected with sliding sleeve 3, screw rod 10 surface is equipped with the second bearing that is connected with sliding sleeve 3, worm 11 one end is equipped with hand wheel 4, sliding sleeve 3 top sliding connection has joint spare 12 with hand wheel 4 looks joint, be equipped with second spring 15 between joint spare 12 and the sliding sleeve 3, hand wheel 4 surface circumference is equipped with a plurality of archs, joint spare 12 top is equipped with protruding matched with recess, the convenience is fixed hand wheel 4.

Working principle: as shown in fig. 3, the limiting rod 9 is lifted to be separated from the limiting groove 14, the first springs 13 are compressed, the three cross rods 7 are respectively pulled out of the base 6 for a certain distance, then the limiting rod 9 is loosened, the first springs 13 push the limiting rod 9 to be clamped with the limiting groove 14, the cross rods 7 are fixed with the base 6, and the cross rods are fixed with the ground by means of bolts penetrating through mounting holes;

As shown in fig. 6, the clamping piece 12 is pressed down to separate from the hand wheel 4, the second spring 15 is compressed, the worm 11 is rotated through the hand wheel 4, the worm 11 drives the screw rod 10 to rotate through the worm wheel, the screw rod 10 drives the slide rod 2 to vertically move along the sliding sleeve 3 so as to adjust the height of the connecting plate 1, after the adjustment is finished, the clamping piece 12 is loosened, the second spring 15 pushes the clamping piece 12 to abut against the hand wheel 4, the hand wheel 4 is prevented from rotating automatically, meanwhile, due to the unidirectional performance of the worm 11 and the worm wheel transmission, the screw rod 10 can be prevented from rotating automatically, the fixing effect is further improved, the slide rod 2 is prevented from sliding downwards automatically, and finally the slide rod 2 is fixed with the solar panel through a through groove by means of bolts, so that the installation is completed.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims (7)

1. The utility model provides a high adjustable solar photovoltaic support, includes connecting plate (1), its characterized in that: the utility model discloses a connecting plate, including base (6), horizontal pole (7) with base (6) sliding connection, sliding sleeve (3) with base (6) swivelling joint, slide bar (2) with sliding sleeve (3) sliding connection, screw rod (10) with slide bar (2) threaded connection, base (6) top sliding connection has gag lever post (9) with horizontal pole (7) looks joint, horizontal pole (7) top linearity is equipped with a plurality of spacing groove (14) with gag lever post (9) looks joint, screw (5) with base (6) offset are threaded connection on sliding sleeve (3) top, screw rod (10) and sliding sleeve (3) swivelling joint, screw rod (10) one end is equipped with the drive assembly who drives to be connected with screw rod (10).

2. A height adjustable solar photovoltaic support according to claim 1, wherein: the connecting plate (1) is internally provided with a through groove, and the connecting plate (1) is I-shaped.

3. A height adjustable solar photovoltaic support according to claim 1, wherein: three cross bars (7) are connected around the base (6) in a sliding mode, and fixing plates (8) with mounting holes are arranged at one ends of the three cross bars (7).

4. A height adjustable solar photovoltaic support according to claim 1, wherein: the surface of the limiting rod (9) is sleeved with a first spring (13), and two ends of the first spring (13) are respectively propped against the base (6) and the cross rod (7).

5. A height adjustable solar photovoltaic support according to claim 1, wherein: the driving assembly comprises a worm wheel connected with a screw (10), and a worm (11) meshed with the worm wheel, wherein the worm (11) penetrates through the sliding sleeve (3) and is rotationally connected with the sliding sleeve (3), a first bearing connected with the sliding sleeve (3) is arranged on the surface of the screw (10), and a second bearing connected with the sliding sleeve (3) is arranged on the surface of the screw (10).

6. The height adjustable solar photovoltaic support of claim 5, wherein: one end of the worm (11) is provided with a hand wheel (4), the top of the sliding sleeve (3) is connected with a clamping piece (12) which is clamped with the hand wheel (4) in a sliding manner, and a second spring (15) is arranged between the clamping piece (12) and the sliding sleeve (3).

7. The height adjustable solar photovoltaic support of claim 6, wherein: the circumference of the surface of the hand wheel (4) is provided with a plurality of bulges, and the top of the clamping piece (12) is provided with grooves matched with the bulges.