CN211744405U

CN211744405U - Solar photovoltaic support capable of being adjusted at multiple angles

Info

Publication number: CN211744405U
Application number: CN202020297450.2U
Authority: CN
Inventors: 张兰美; 张克俊; 赵梅
Original assignee: Zhenjiang Shenfei New Energy Technology Co ltd
Current assignee: Zhenjiang Shenfei New Energy Technology Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-10-23
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a solar photovoltaic bracket capable of being adjusted in multiple angles, relating to the technical field of solar photovoltaic, when the angle of the photovoltaic bracket is adjusted, the adjusting rod is rotated firstly, so that the limiting rods on the two sides are retracted into the mounting seat, namely, the adjusting plate is separated from the adjusting hole, the adjusting plate can freely rotate at the moment, so that the angle of the supporting plate can be adjusted according to the requirement, when the angle is adjusted to the designated angle, the adjusting rods are reversely rotated, so that the limiting rods on the two sides slide outwards the mounting seat, namely, the adjusting rod slides into the adjusting hole, thereby limiting the whole adjusting plate, keeping the adjusting plate and the whole supporting plate fixed, because the adjusting rod and the limiting rod are both arranged in the adjusting device, therefore, adjustment is carried out at every time only by rotating the adjusting rod without mounting and dismounting for multiple times, and convenience and practicability of angle adjustment of the photovoltaic support are greatly improved.

Description

Solar photovoltaic support capable of being adjusted at multiple angles

Technical Field

The utility model relates to a solar photovoltaic technology field especially relates to a but solar photovoltaic support of multi-angle adjustment.

Background

With the development of the Chinese society and the rapid advance of the industry, fossil energy in nature is increasingly in short supply, and the environmental pollution is increasingly serious, so that under the background, the photovoltaic industry is growing vigorously, the energy shortage and the environmental pollution are relieved, the development of the photovoltaic industry is vigorously supported by the country, and the construction of a distributed photovoltaic grid-connected power station is encouraged. The inclination angle of the photovoltaic bracket is always an important influence factor of the solar receiving capacity and is also a problem which cannot be ignored in an energy system of a mechanical device. When the solar receiving plate is vertically irradiated by sunlight in the maximum range, the acceptable efficiency of the sun is the maximum, and the more energy is accumulated.

Chinese patent publication No. CN203445834U discloses a photovoltaic support, which comprises an adjusting device, wherein the adjusting device includes at least one adjusting plate and a support sleeve movably connected to the adjusting plate, each adjusting plate is provided with a positioning hole and a plurality of adjusting holes, the support sleeve is provided with a positioning auxiliary hole matched with the positioning hole and an adjusting auxiliary hole matched with the adjusting hole, the support sleeve and the adjusting plate are screwed into the positioning hole and the positioning auxiliary hole, and the adjusting hole and the adjusting auxiliary hole respectively through at least two bolts for fixed connection, the inclination angle of the photovoltaic support is adjustable, and all devices and parts of each device can be detached.

But this photovoltaic support all need dismantle earlier the installation again to the bolt when angle regulation for angle regulation's operation is very complicated and inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the photovoltaic support all needs to carry out earlier dismantlement to the bolt and installs again when angle regulation at every turn for angle regulation's operation is very complicated and inconvenient.

In order to solve the technical problem, the utility model provides a but solar photovoltaic support of multi-angle adjustment, including the bracing piece with be used for installing the backup pad of solar wafer, be connected with the adjusting device who is used for adjusting backup pad inclination between bracing piece and the backup pad, adjusting device is including locating the mount pad of upper end of the support bar, the downside of backup pad is fixed with the regulating plate of connecting and symmetrical centre gripping in the mount pad both sides of rotating, the regulating plate sets up the regulation hole that a plurality of equidistant intervals set up along self direction of rotation, the mount pad includes two be parallel to each other and with correspond the inconsistent mounting panel of regulating plate, be connected with between two mounting panels and be used for inserting the regulation pole to both sides regulation hole simultaneously, adjust the pole including sliding the gag lever post of connecting on two mounting panels respectively, rotate between two gag lever posts and be connected with and be used for driving.

The technical effects are as follows: when carrying out angle modulation to photovoltaic support, at first rotate the dwang, make the gag lever post of both sides all contract in to the mount pad, break away from in the regulation hole promptly, the regulating plate can carry out free rotation this moment, thereby carry out angle modulation to the backup pad as required, when adjusting to appointed angle, reverse the dwang rotates again, make the gag lever post of both sides all slide outward to the mount pad, slide to in the regulation hole promptly, thereby play limiting displacement to whole regulating plate, keep the fixed of regulating plate and whole backup pad, because dwang and gag lever post are all installed in adjusting device, so adjust at every turn and only need rotate the dwang just, need not to carry out installation and dismantlement many times, photovoltaic support angle modulation's convenience and practicality have been improved greatly.

The utility model discloses the technical scheme who further injects is: set up the fixed thread who supplies homonymy gag lever post threaded connection on the mounting panel, and both sides fixed thread's screw thread direction sets up to opposite, the both ends of dwang are inconsistent with the mounting panel of homonymy respectively, and the internal thread that supplies homonymy gag lever post threaded connection is seted up respectively at the both ends of dwang, and the internal thread sets up to the same with homonymy fixed thread's screw thread direction.

Further, the length of the limiting rod is set to be the sum of the lengths of the fixed thread and the internal thread on the same side.

Preceding but solar photovoltaic support of multi-angle adjustment, the one end elastic connection that the gag lever post deviates from the dwang has the spacing arch of embedding to homonymy adjusting hole, and spacing arch sets up to can contract completely to the gag lever post in.

The solar photovoltaic support capable of being adjusted at multiple angles is characterized in that the limiting bulge is of a hemispherical shape with an outward cambered surface.

The solar photovoltaic support capable of being adjusted at multiple angles is characterized in that a plurality of anti-skidding grooves are formed in the side face of the rotating rod.

The solar photovoltaic support capable of being adjusted at multiple angles is characterized in that the anti-skid grooves are arranged at equal intervals along the circumferential direction of the rotating rod.

The utility model has the advantages that:

(1) the utility model discloses, because the setting of fixed screw thread and internal thread to and the dwang can only be followed self circumferencial direction and rotate and do not produce the displacement of other directions, so the dwang can be convenient when rotating drive the gag lever post and carry out the slip of linear direction, and because the screw thread opposite direction of both sides, so two gag lever posts can slide to the mount pad in or outside the mount pad simultaneously, make whole regulation pole guarantee to the regulating plate fixed effect while, also make its structure simpler, reduced manufacturing degree of difficulty and cost;

(2) the utility model discloses, the setting of spacing arch for operating personnel need not aim at the position of adjusting lever and regulation hole constantly when adjusting the pole and rotate, when adjusting the pole not in the regulation hole, spacing arch is inconsistent with the outer wall of regulating plate, and spacing arch is in compression state, continues to rotate the regulating plate, when adjusting the pole and adjusting the hole position and corresponding, because elastic restoring force, elastic arch is automatic to be popped to in the regulation hole, thereby play the location effect, be convenient for the subsequent insertion of gag lever post;

(3) the utility model discloses, the setting in antiskid groove for operating personnel has increased the frictional force between operating personnel hand and the dwang when rotating the dwang, thereby makes operating personnel easily carry out the atress to the dwang more, makes this rotation operation more convenient laborsaving.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is a schematic view of the position of the adjusting lever of the present invention;

fig. 4 is an enlarged schematic view of fig. 3 at B.

Wherein: 1. a support bar; 2. a support plate; 3. an adjustment device; 4. a mounting seat; 41. mounting a plate; 411. fixing threads; 42. adjusting a rod; 421. a limiting rod; 422. rotating the rod; 423. an internal thread; 5. an adjusting plate; 51. an adjustment hole; 6. a limiting bulge; 7. and (4) an anti-slip groove.

Detailed Description

The solar photovoltaic support that this embodiment provided can multi-angle adjustment, the structure is shown in fig. 1 to 4, including bracing piece 1, the upper end of bracing piece 1 is rotated and is connected with backup pad 2, and backup pad 2 is used for installing solar wafer, still is connected with adjusting device 3 between backup pad 2 and the bracing piece 1 simultaneously, and adjusting device 3 is used for adjusting the inclination of backup pad 2.

Adjusting device 3 is including being fixed in two regulating plates 5 of backup pad 2 downside, and two regulating plates 5 mutually perpendicular just all set up along vertical direction, and a plurality of regulation holes 51 have been seted up along self thickness direction to regulating plate 5, and all regulation holes 51 set up along the equidistant interval of regulating plate 5's direction of rotation.

The centre gripping is connected with mount pad 4 of locating the upper end of bracing piece 1 between two regulating plates 5, and regulating plate 5 rotates simultaneously and connects on mount pad 4, and mount pad 4 includes two mutual parallel arrangement's mounting panel 41, and the installation is according to contradicting each other with the regulating plate 5 of homonymy, and two mounting panels 41 all set up along vertical direction, and fixing thread 411 has been seted up along self thickness direction to mounting panel 41, and the screw thread opposite direction of both sides fixing thread 411.

Perpendicular be connected with between two mounting panels 41 and adjust pole 42, it is used for inserting to the corresponding regulation hole 51 of both sides to adjust pole 42, it includes the gag lever post 421 on threaded connection mounting panel 41 to adjust pole 42, gag lever post 421 offsets with the fixed thread 411 who corresponds the side, the one end elastic connection that gag lever post 421 deviates from dwang 422 has spacing arch 6, spacing arch 6 is used for imbedding in the regulation hole 51 to the homonymy, and spacing arch 6 can contract completely to the gag lever post 421 in, spacing arch 6 sets up to cambered surface hemisphere outwards.

The adjusting rod 42 further comprises a rotating rod 422, the rotating rod 422 is used for driving the limiting rods 421 at two ends to slide towards the corresponding adjusting holes 51 through rotation of the rotating rod 422, two ends of the rotating rod 422 are respectively abutted to the mounting plates 41 on the same side, internal threads 423 are respectively arranged at two ends of the rotating rod 422, the internal threads 423 are used for threaded connection of the limiting rods 421 on the same side, the thread directions of the internal threads 423 and the fixed threads 411 on the same side are set to be the same, and meanwhile, the length of the limiting rod 421 is set to be the sum of the lengths of the fixed threads 411 and the internal threads 423 on the same; two ends of the rotating rod 422 are respectively provided with an internal thread 423 for the threaded connection of the limiting rod 421 on the same side, and the thread directions of the internal thread 423 and the fixed thread 411 on the same side are set to be the same; a plurality of anti-skidding grooves 7 are formed in the side surface of the rotating rod 422, and the anti-skidding grooves 7 are arranged at equal intervals along the circumferential direction of the rotating rod 422.

This but solar photovoltaic support of multi-angle adjustment, because dwang 422 can only rotate and do not produce the displacement of other directions along self circumferencial direction, again because the setting of fixed thread 411 and internal thread 423, so dwang 422 can be convenient when rotating drive gag lever post 421 and carry out linear direction's slip, because the screw thread opposite direction of both sides fixed thread 411, so the slip opposite direction of two gag lever posts 421.

When the angle of the photovoltaic bracket is adjusted, the rotating rod 422 is rotated first, so that the limiting rods 421 at the two sides are retracted into the mounting seat 4, i.e., out of the adjustment holes 51, while the adjustment plate 5 can be freely rotated, thereby angularly adjusting the support plate 2 as desired, when the angle is adjusted to the designated angle, the adjusting rod 42 is rotated reversely, so that the limiting rods 421 at both sides slide outwards the mounting seat 4, i.e., slides into the adjusting holes 51, thereby limiting the entire adjusting plate 5, keeping the adjusting plate 5 and the entire supporting plate 2 fixed, since the adjusting rod 42 and the limiting rod 421 are installed in the adjusting device 3, therefore, the adjusting rod 42 only needs to be rotated every time of adjustment, multiple times of installation and disassembly are not needed, and convenience and practicability of angle adjustment of the photovoltaic support are greatly improved.

In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.

Claims

1. The utility model provides a but solar photovoltaic support of multi-angle adjustment, includes bracing piece (1) and backup pad (2) that are used for installing solar wafer, its characterized in that: be connected with between bracing piece (1) and backup pad (2) and be used for adjusting device (3) of backup pad (2) inclination, adjusting device (3) is including installing seat (4) of locating bracing piece (1) upper end, the downside of backup pad (2) is fixed with rotates adjusting plate (5) of connecting and symmetrical centre gripping in installing seat (4) both sides, adjusting hole (51) that a plurality of equidistant intervals set up are seted up along self direction of rotation in adjusting plate (5), installing seat (4) including two be parallel to each other and with correspond mounting panel (5) inconsistent mounting panel (41), be connected with between two mounting panel (41) and be used for inserting regulation pole (42) to both sides regulation hole (51) simultaneously, adjust pole (42) including sliding respectively connecting gag lever post (421) on two mounting panels (41), rotate between two gag lever posts (421) and be connected with through self and be used for driving both ends gag lever post (421) to correspond dwang (51) that slides in the regulation hole ( (422).

2. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 1, wherein: offer fixed thread (411) that supplies homonymy gag lever post (421) threaded connection on mounting panel (41), and the screw thread direction of both sides fixed thread (411) sets up to opposite, the both ends of dwang (422) are inconsistent with mounting panel (41) of homonymy respectively, and internal thread (423) that supplies homonymy gag lever post (421) threaded connection are offered respectively to the both ends of dwang (422), and the screw thread direction of internal thread (423) and homonymy fixed thread (411) sets up to the same.

3. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 2, wherein: the length of the limiting rod (421) is set to be the sum of the lengths of the fixed thread (411) and the internal thread (423) on the same side.

4. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 3, wherein: spacing arch (6) of embedding in homonymy regulation hole (51) are connected with to the one end elastic connection that gag lever post (421) deviate from dwang (422), and spacing arch (6) set up to can contract completely in gag lever post (421).

5. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 4, wherein: the limiting protrusion (6) is of a hemispherical shape with an outward cambered surface.

6. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 4, wherein: and a plurality of anti-skidding grooves (7) are formed in the side surface of the rotating rod (422).

7. The solar photovoltaic bracket capable of being adjusted at multiple angles according to claim 6, wherein: the anti-skid grooves (7) are arranged at equal intervals along the circumferential direction of the rotating rod (422).