CN214959390U - Adjustable photovoltaic support with detachable push rod assembly - Google Patents
Adjustable photovoltaic support with detachable push rod assembly Download PDFInfo
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- CN214959390U CN214959390U CN202120434667.8U CN202120434667U CN214959390U CN 214959390 U CN214959390 U CN 214959390U CN 202120434667 U CN202120434667 U CN 202120434667U CN 214959390 U CN214959390 U CN 214959390U
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- push rod
- support
- fixed
- rod assembly
- seat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a photovoltaic adjustable bracket with a detachable push rod component, which comprises a base, a stand column, a bearing ring seat, a supporting bearing, a rotating main shaft, a purlin, a photovoltaic panel, a first bracket, an arc-shaped fixed arm, a guide rail, a second bracket and a detachable push rod component, wherein the bottom end of the stand column is fixed in the base; a second bracket is fixed on the rotating main shaft above one of the upright columns, and a detachable push rod assembly is arranged between the second bracket and the lower upright column; the rotating main shaft is fixed with a first support above the rest of the stand columns, an arc-shaped fixed arm is fixed on the first support, and a guide rail is fixed on the stand column close to the arc-shaped fixed arm. The utility model has the advantages of reasonable design, add cross and cross connecting piece on the basis of push rod body, like this when the installation site has a slope, push rod arm mounted position need not check again and calculate, and topography adaptability is high.
Description
Technical Field
The utility model relates to an adjustable support technical field of photovoltaic especially relates to a push rod assembly's adjustable support of photovoltaic can be dismantled in area.
Background
At present, solar photovoltaic power generation is widely advocated by the world as a clean energy source and is greatly supported and developed. The solar photovoltaic power generation is divided into a fixed support mode, an adjustable support mode and a tracking support mode according to the form of the support. The fixing bracket mode is a product developed in the early stage and has the characteristics of simple structure, low cost, stability and reliability. The adjustable support has increased photovoltaic module installation angle and has followed season adjustable function on fixed bolster's basis, can realize angle modulation many times a year, compares with the fixed bolster scheme, and the adjustable support scheme can promote the generated energy about 5% generally. Therefore, the market attention of adjustable brackets has been continuously promoted in recent years.
The photovoltaic adjustable support is generally characterized in that an adjusting mechanism is additionally arranged on the photovoltaic support, and when the angle of the photovoltaic support is adjusted in season, an operator carries a tool to manually adjust the adjusting mechanism on site to reset the angle. The traditional photovoltaic adjustable support generally requires that construction, installation and work are smooth on a horizontal field, and when a slope exists on the field, a push rod arm of the traditional photovoltaic adjustable support needs to be displaced and adjusted and possibly needs to be added with accessories, wherein the displacement distance needs to be calculated and determined according to the slope of the field. Because there is the condition of slope more conventional in the on-spot place of photovoltaic power plant, there is the problem that the topography suitability is poor in traditional photovoltaic adjustable support, needs to optimize the improvement to it.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the above-mentioned problem that exists among the conventional art, provide a push rod assembly's adjustable support of photovoltaic can be dismantled in area.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a photovoltaic adjustable support with a detachable push rod assembly comprises an upright post, a bearing ring seat, a supporting bearing, a rotating main shaft, purlins, photovoltaic panels, a first support, an arc-shaped fixing arm, a guide rail, a second support and the detachable push rod assembly, wherein the bottom end of the upright post is fixed in a base, the top end of the upright post is fixed with the bearing ring seat, the inner side of the bearing ring seat is provided with the supporting bearing for rotatably supporting the rotating main shaft, and the photovoltaic panels are fixedly supported by the rotating main shaft through a plurality of purlins which are distributed side by side; a second support is fixed above one of the upright columns of the rotating main shaft, and a detachable push rod assembly is arranged between the second support and the upright column below the second support; a first support is fixed above the rotating main shaft and above the rest of the stand columns, an arc-shaped fixing arm is fixed on the first support, lock holes are uniformly distributed on a plate body of the arc-shaped fixing arm, a guide rail is fixed on the stand column close to the arc-shaped fixing arm, an arc groove is formed in the guide rail, and a matched lock hole is formed in the inner wall of the arc groove;
the detachable push rod assembly comprises a push rod body, an upper transverse lug seat, an upper longitudinal lug seat, a cross axle, a lower transverse lug seat, a lower longitudinal lug seat and a push rod seat, wherein the upper transverse lug seat, the upper longitudinal lug seat, the lower transverse lug seat and the lower longitudinal lug seat are of U-shaped structures, one end of the push rod body is directly connected with two side plates of the upper transverse lug seat in a rotating mode, the web outer wall of the upper transverse lug seat is fixed with the web outer wall of the upper longitudinal lug seat, the two side plates of the upper longitudinal lug seat are connected with a first support in a rotating mode, the other end of the push rod body is connected with two side plates of the lower transverse lug seat in a rotating mode through the cross axle, the web outer wall of the lower transverse lug seat is fixed with the web outer wall of the lower longitudinal lug seat, the two side plates of the lower longitudinal lug seat are connected with the push rod seat in a rotating mode, and the push rod seat is fixed on a corresponding stand column.
Furthermore, in the above photovoltaic adjustable support with the detachable push rod assembly, the rotating main shaft is a combined shaft body and is formed by sequentially connecting a plurality of unit shafts.
Furthermore, in the photovoltaic adjustable support with the detachable push rod assembly, the center line of the circle where the arc-shaped fixing arm is located coincides with the central axis of the support bearing.
Further, in the photovoltaic adjustable support with the detachable push rod assembly, the radian of the arc-shaped fixing arm is 45-90 degrees.
Furthermore, in the above photovoltaic adjustable support with the detachable push rod assembly, the first support is an angular frame, and two ends of the angular frame are respectively fixed with two ends of the arc-shaped fixed arm.
Furthermore, in the above photovoltaic adjustable support with the detachable push rod assembly, the second support is a U-shaped frame, and the middle plate body of the U-shaped frame is rotatably connected with the two side plates of the upper longitudinal ear seat.
Furthermore, in the above photovoltaic adjustable support with the detachable push rod assembly, the push rod body is one of a hydraulic push rod, an electric push rod and a rocker arm manual push rod.
Furthermore, in the above photovoltaic adjustable support with the detachable push rod assembly, a positioning pin shaft capable of being detached is arranged in the rotating connection structure of each component of the detachable push rod assembly.
Furthermore, in the photovoltaic adjustable support with the detachable push rod assembly, one shaft part of the cross shaft is provided with a clamping hole matched with the push rod body, and the other opposite shaft part is provided with a positioning through hole matched with the positioning pin shaft.
Furthermore, in the photovoltaic adjustable support with the detachable push rod assembly, the lower transverse lug seat and the lower longitudinal lug seat jointly form a cross shaft connecting piece matched with a cross shaft.
The utility model has the advantages that:
the detachable push rod assembly in the utility model has reasonable structural design, on one hand, a cross shaft and a plurality of ear seats are additionally arranged on the basis of the push rod body, so that when the installation site has a slope, the installation position of the push rod arm does not need to be checked again, and the risk of structural interference which is not considered is avoided, thereby enhancing the terrain adaptability of the product; on the other hand, the detachable push rod assembly can be only used as an adjusting tool when the angle is adjusted, and the detachable push rod assembly can be detached after the angle is adjusted and the arc-shaped fixed arm is locked.
Of course, it is not necessary for any product to achieve all of the above advantages simultaneously in practicing the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is a schematic structural view of a detachable push rod assembly of the present invention;
FIG. 5 is a schematic structural view of a detachable push rod assembly of the present invention;
FIG. 6 is a schematic structural view of the cross-shaped shaft connecting member of the present invention;
in the drawings, the parts are numbered as follows:
1-base, 2-upright post, 3-bearing ring seat, 4-support bearing, 5-rotating main shaft, 6-purlin, 7-photovoltaic panel, 8-first support, 9-arc fixed arm, 10-lock hole, 11-guide rail, 12-second support, 13-detachable push rod component, 131-push rod body, 132-upper transverse lug seat, 133-upper longitudinal lug seat, 134-cross shaft, 135-lower transverse lug seat, 136-lower longitudinal lug seat and 137-push rod seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, the present embodiment is a photovoltaic adjustable bracket with a detachable push rod assembly, which includes a vertical column 2, a bearing ring seat 3, a supporting bearing 4, a rotating main shaft 5, a purlin 6, a photovoltaic panel 7, a first bracket 8, an arc-shaped fixing arm 9, a guide rail 11, a second bracket 12, and a detachable push rod assembly 13. The bottom end of the upright column 2 is fixed in the base 1, the top end is fixed with a bearing ring seat 3, and the inner side of the bearing ring seat 3 is provided with a supporting bearing 4 for providing rotary support for a rotary main shaft 5. The rotating main shaft 5 is fixedly supported with photovoltaic panels 7 through a plurality of purlins 6 distributed side by side.
In this embodiment, a second bracket 12 is fixed on the rotating main shaft 5 above one of the upright posts 2, and a detachable push rod assembly 13 is arranged between the second bracket 12 and the lower upright post 2. The rotating main shaft 5 is fixed with a first support 8 above the other columns 2, the first support 8 is fixed with an arc-shaped fixed arm 9, and lock holes 10 are uniformly distributed on a plate body of the arc-shaped fixed arm 9. The stand 2 is close to arc fixed arm 9 and is fixed with guided way 11, has seted up the circular arc groove in guided way 11, and the inner wall in circular arc groove has seted up the cooperation lockhole. When the lockhole 10 and the matched lockhole align to each other and reach the required adjusting angle, the lockhole 10 and the matched lockhole can be penetrated by the connecting bolt, so that the arc-shaped fixing arm 9 and the guide rail 11 are fixed in position.
In this embodiment, the detachable push rod assembly 13 includes a push rod body 131, an upper transverse ear mount 132, an upper longitudinal ear mount 133, a cross-pin 134, a lower transverse ear mount 135, a lower longitudinal ear mount 136, and a push rod mount 137. The upper transverse ear seat 132, the upper longitudinal ear seat 133, the lower transverse ear seat 135 and the lower longitudinal ear seat 136 are all in a U-shaped structure, one end of the push rod body 131 is directly connected with two side plates of the upper transverse ear seat 132 in a rotating mode, the outer wall of a web plate of the upper transverse ear seat 132 is fixed with the outer wall of a web plate of the upper longitudinal ear seat 133, and the two side plates of the upper longitudinal ear seat 133 are connected with the first support 8 in a rotating mode. The other end of the push rod body 131 is rotatably connected with two side plates of the lower transverse lug seat 135 through a cross shaft 134, the outer wall of a web plate of the lower transverse lug seat 135 is fixed with the outer wall of a web plate of the lower longitudinal lug seat 136, the two side plates of the lower longitudinal lug seat 136 are rotatably connected with the push rod seat 137, and the push rod seat 137 is fixed on the corresponding upright post 2.
In this embodiment, the rotating main shaft 5 is a combined shaft body, and is formed by sequentially connecting a plurality of unit shafts.
In this embodiment, the center line of the circle where the arc-shaped fixing arm 9 is located coincides with the central axis of the support bearing 4. The arc of the arc-shaped fixing arm 9 is 45-90 degrees.
In this embodiment, the first bracket 8 is an angular bracket, and two ends of the angular bracket are respectively fixed to two ends of the arc-shaped fixing arm 9.
In this embodiment, the second bracket 12 is a U-shaped bracket, and the middle plate of the U-shaped bracket is rotatably connected to the two side plates of the upper longitudinal ear seat 133.
In this embodiment, the push rod body 131 is one of a hydraulic push rod, an electric push rod, and a rocker arm manual push rod.
In this embodiment, each part of the detachable push rod assembly 13 is provided with a detachable positioning pin in the rotating connection structure. One shaft part of the cross shaft 134 is provided with a clamping hole matched with the push rod body 131, and the other opposite shaft part is provided with a positioning through hole matched with the positioning pin shaft. The lower transverse ear mount 135 and the lower longitudinal ear mount 136 together form a cross-pin connection that mates with the cross-pin 134.
One specific application of this embodiment is: when the photovoltaic solar panel assembly works on site, the adjustable support body is in a static state under normal working conditions, and the photovoltaic panel assembly can be subjected to proper angle adjustment in season-changing time periods every year to obtain more solar radiation. When the adjustable support of photovoltaic needs angle adjustment, at first dismantle the connecting bolt of each arc fixed arm 9 and guided way 11, then use electric tool to adjust push rod body 131 length, when adjusting the flexible length of push rod body 131 and satisfying the subassembly angle that will adjust, stop adjusting push rod body 131 length, all lock each arc fixed arm 9 and guided way 11's connecting bolt. And then, entering a normal power generation working state of the photovoltaic adjustable support.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides a push rod assembly's adjustable support of photovoltaic can be dismantled in area which characterized in that: the photovoltaic adjustable support comprises an upright post, a bearing ring seat, a supporting bearing, a rotating main shaft, purlines, photovoltaic panels, a first support, an arc-shaped fixing arm, a guide rail, a second support and a detachable push rod assembly, wherein the bottom end of the upright post is fixed in a base, the top end of the upright post is fixed with the bearing ring seat, the inner side of the bearing ring seat is provided with the supporting bearing for rotatably supporting the rotating main shaft, and the rotating main shaft is fixedly supported with the photovoltaic panels through a plurality of purlines which are distributed side by side; a second support is fixed above one of the upright columns of the rotating main shaft, and a detachable push rod assembly is arranged between the second support and the upright column below the second support; a first support is fixed above the rotating main shaft and above the rest of the stand columns, an arc-shaped fixing arm is fixed on the first support, lock holes are uniformly distributed on a plate body of the arc-shaped fixing arm, a guide rail is fixed on the stand column close to the arc-shaped fixing arm, an arc groove is formed in the guide rail, and a matched lock hole is formed in the inner wall of the arc groove;
the detachable push rod assembly comprises a push rod body, an upper transverse lug seat, an upper longitudinal lug seat, a cross axle, a lower transverse lug seat, a lower longitudinal lug seat and a push rod seat, wherein the upper transverse lug seat, the upper longitudinal lug seat, the lower transverse lug seat and the lower longitudinal lug seat are of U-shaped structures, one end of the push rod body is directly connected with two side plates of the upper transverse lug seat in a rotating mode, the web outer wall of the upper transverse lug seat is fixed with the web outer wall of the upper longitudinal lug seat, the two side plates of the upper longitudinal lug seat are connected with a first support in a rotating mode, the other end of the push rod body is connected with two side plates of the lower transverse lug seat in a rotating mode through the cross axle, the web outer wall of the lower transverse lug seat is fixed with the web outer wall of the lower longitudinal lug seat, the two side plates of the lower longitudinal lug seat are connected with the push rod seat in a rotating mode, and the push rod seat is fixed on a corresponding stand column.
2. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the rotary main shaft is a combined shaft body and is formed by sequentially connecting a plurality of unit shafts.
3. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the center line of the circle where the arc-shaped fixing arm is located is superposed with the central axis of the support bearing.
4. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the radian of the arc-shaped fixing arm is 45-90 degrees.
5. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the first support is an angle-shaped support, and two ends of the angle-shaped support are respectively fixed with two ends of the arc-shaped fixed arm.
6. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the second support is a U-shaped frame, and a middle plate body of the U-shaped frame is rotatably connected with two side plates of the upper longitudinal ear seat.
7. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: the push rod body is one of a hydraulic push rod, an electric push rod and a rocker arm manual push rod.
8. The photovoltaic adjustable support with the detachable push rod assembly according to claim 1, wherein: and each part of the detachable push rod assembly is provided with a detachable positioning pin shaft in a rotating connection structure.
9. The photovoltaic adjustable support with the detachable push rod assembly according to claim 8, wherein: one shaft part of the cross shaft is provided with a clamping hole matched with the push rod body, and the other opposite shaft part is provided with a positioning through hole matched with the positioning pin shaft.
10. The photovoltaic adjustable support with the detachable push rod assembly according to claim 9, wherein: the lower transverse lug seat and the lower longitudinal lug seat jointly form a cross axle connecting piece matched with the cross axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120434667.8U CN214959390U (en) | 2021-03-01 | 2021-03-01 | Adjustable photovoltaic support with detachable push rod assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120434667.8U CN214959390U (en) | 2021-03-01 | 2021-03-01 | Adjustable photovoltaic support with detachable push rod assembly |
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| Publication Number | Publication Date |
|---|---|
| CN214959390U true CN214959390U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120434667.8U Active CN214959390U (en) | 2021-03-01 | 2021-03-01 | Adjustable photovoltaic support with detachable push rod assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117792239A (en) * | 2023-12-28 | 2024-03-29 | 江苏光讯电力新能源有限公司 | High strength support frame of photovoltaic board |
| CN117792239B (en) * | 2023-12-28 | 2024-06-11 | 江苏光讯电力新能源有限公司 | High strength support frame of photovoltaic board |
-
2021
- 2021-03-01 CN CN202120434667.8U patent/CN214959390U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117792239A (en) * | 2023-12-28 | 2024-03-29 | 江苏光讯电力新能源有限公司 | High strength support frame of photovoltaic board |
| CN117792239B (en) * | 2023-12-28 | 2024-06-11 | 江苏光讯电力新能源有限公司 | High strength support frame of photovoltaic board |
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