An outdoor photovoltaic fixing device

Abstract

The present invention relates to the field of photovoltaic technology, and particularly to an outdoor photovoltaic fixing device, which includes a bracket main body comprising a connecting bracket and a bracket connecting pipe fixedly connected to the connecting bracket, and a fixing plate is sleeved on the outer side of the axial direction of the bracket connecting pipe; an installation bracket comprising an installation member for installing a solar panel and a connecting member for connecting with the fixing plate, the installation member is connected to the connecting member, the connecting member is provided with a socket hole and a plurality of adjusting holes, and the plurality of adjusting holes are arranged along the circumferential direction of the socket hole; an adjusting bolt; a battery box installed on the connecting bracket; wherein, the bracket connecting pipe passes through the socket hole, and the adjusting bolt passes through the fixing plate and is connected with the adjusting hole. In the first aspect, the adjustment and fixation of the installation bracket at different positions in the circumferential direction of the bracket connecting pipe are realized; in the second aspect, the modular disassembly and installation of the installation bracket and the bracket main body are realized, and the safety of high-altitude operation is improved; in the third aspect, it is convenient to load the battery and reduce the loss of power transmission.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic technology, and in particular to an outdoor photovoltaic fixing device. Background Art

[0002] Photovoltaic: It is short for solar photovoltaic power generation system, which is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electric energy. For a distributed solar photovoltaic power generation system, it is necessary to fix the solar panel at a higher position through a photovoltaic fixing device, such as an outdoor vertical pole, the roof of a residential building, etc. Usually, the photovoltaic fixing device is a sheet metal frame structure, and the solar panel and other components are directly installed on the photovoltaic fixing device, fixed by bolts, and finally the whole photovoltaic fixing device is fixed at the corresponding position. However, the photovoltaic fixing device in the prior art has the following problems:

[0003] 1. It can only install the solar panel at a fixed position and cannot adjust the installation angle of the solar panel according to different outdoor environments, such as the positions of the sun at different latitudes and seasons, resulting in a low energy conversion efficiency of the solar panel;

[0004] 2. Each component of the photovoltaic fixing device is fixed by welding, cannot be disassembled and assembled, and has a large overall volume, resulting in low safety and great difficulty in high-altitude operations;

[0005] 3. The existing photovoltaic fixing device can only fix the solar panel and does not provide a reliable battery accommodation position. The setting of the battery is relatively difficult or needs to be set in a ground storage box at a relatively far distance, resulting in a large power transmission loss and affecting the energy conversion efficiency of the solar panel. Summary of the Invention

[0006] The purpose of the present invention is to provide an outdoor photovoltaic fixing device that helps to realize that the installation angle of the solar panel can be adjusted according to different environments, so as to improve the energy conversion efficiency, reduce the difficulty of high-altitude operations, facilitate the setting of the battery, and is connected to the solar panel.

[0007] To achieve the above purpose, the present invention provides an outdoor photovoltaic fixing device, including:

[0008] A bracket main body, which includes a connecting bracket and a bracket connecting pipe fixedly connected to the connecting bracket, and a fixing plate is sleeved on the outer side of the axial direction of the bracket connecting pipe;

[0009] Mounting bracket, which includes a mounting member for mounting a solar panel and a connecting member for connecting to the fixing plate, the mounting member is connected to the connecting member, the connecting member is provided with a socket hole and a plurality of adjustment holes, and the plurality of adjustment holes are arranged along the circumferential direction of the socket hole;

[0010] Adjusting bolt;

[0011] Battery box, which is mounted on the connecting bracket;

[0012] Wherein, the bracket connecting pipe passes through the socket hole, and the adjusting bolt passes through the fixing plate and is connected to any one of the plurality of adjusting holes.

[0013] Optionally, two sets of fixing plates are sleeved on the outer side of the axial direction of the bracket connecting pipe, the two sets of fixing plates are respectively arranged at positions close to both ends of the bracket connecting pipe, the connecting bracket is connected to the middle of the bracket connecting pipe, and both sets of fixing plates are connected with the mounting bracket.

[0014] Optionally, the fixing plate is provided with a plurality of connecting holes, the plurality of connecting holes are uniformly arranged along the circumferential direction of the socket hole, and the adjusting bolt passes through any one of the plurality of connecting holes and is connected to the adjusting hole.

[0015] Optionally, the connecting bracket is connected with a plurality of pole holding assemblies.

[0016] Optionally, the pole holding assembly includes a semi-ring buckle and a locking bolt, through holes are provided at both ends of the semi-ring buckle, and the locking bolt passes through the through holes and is connected to the connecting bracket.

[0017] Optionally, a plurality of the pole holding assemblies are arranged in sequence along a direction perpendicular to the axial direction of the bracket connecting pipe.

[0018] Optionally, the bracket main body includes a connecting rod perpendicular to the axial direction of the bracket connecting pipe, an equipment mounting frame is sleeved on the connecting rod, and a plurality of threaded holes are provided on the outer peripheral surface of the equipment mounting frame.

[0019] Optionally, both ends of the mounting member extend and bend inward to form clamping grooves with opposite opening directions, a locking hole is provided on one side wall of the opposite side walls of the clamping groove, and a clamping bolt for cooperating with the side wall of the clamping groove to clamp the solar panel is threadedly connected to the locking hole.

[0020] Optionally, the battery box includes:

[0021] A box body, which forms a cavity with one side open;

[0022] A cover plate, which is rotatably connected to the box body and can cover the opening of the cavity; and

[0023] A partition assembly is disposed within the cavity and divides the cavity into a plurality of card slots for accommodating batteries;

[0024] Wherein, the partition assembly includes a plurality of partition plates and a mounting plate. The partition plates are perpendicular to the bottom of the cavity. Clamping plates are respectively provided on both sides of the partition plates, and the clamping plates are respectively provided on the inner side walls of the cavity opposite to the partition plates. The mounting plate is perpendicular to the partition plates and the bottom of the cavity. The mounting plate is provided with a first stud, and a second stud is provided on the side wall of the cavity opposite to the mounting plate and close to the partition plate.

[0025] Optionally, the clamping plates are perpendicular to the partition plates and the bottom of the cavity, and the width of the clamping plates gradually decreases from the bottom of the cavity towards the opening direction.

[0026] Optionally, it further includes a wire harness baffle. A wire harness hole is formed on the inner side wall of the cavity opposite to the mounting plate and close to the mounting plate. The wire harness baffle is provided with a through hole corresponding to the wire harness hole, and the wire harness baffle is detachably covered outside the wire harness hole.

[0027] Implementing the embodiments of the present invention has the following technical effects:

[0028] Firstly, the mounting bracket of the present invention is sleeved on the bracket connecting pipe through the socket hole, and is connected to the adjusting holes arranged circumferentially along the socket hole and the fixing plate sleeved on the bracket connecting pipe through the adjusting bolts. Thus, the mounting bracket can be connected to different adjusting holes through the adjusting bolts, realizing the adjustment and fixation of the mounting bracket at different positions in the circumferential direction of the bracket connecting pipe, so as to adapt to the positions of the sun at different latitudes and seasons, and improve the energy conversion efficiency of the solar panel; Secondly, the mounting bracket is fixed to the fixing plate on the bracket main body through the adjusting bolts, realizing the modular disassembly and installation of the mounting bracket and the bracket main body, facilitating the transportation of the outdoor photovoltaic fixing device. At the same time, it is convenient for the installation of outdoor high-altitude operations, avoiding the operation of carrying the whole heavy outdoor photovoltaic fixing device, and improving the safety of high-altitude operations; Thirdly, a battery box for accommodating batteries is provided, which is convenient for loading batteries, making the batteries close to the solar panel and reducing the loss of power transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 is a schematic structural diagram of the preferred embodiment of the present invention connected to an outdoor vertical pole;

[0030] Figure 2 is an exploded view of the bracket main body in the preferred embodiment of the present invention;

[0031] Figure 3 is Figure 2 an enlarged schematic view of part A in

[0032] Figure 4It is a schematic assembly diagram of the bracket connecting pipe and the connecting piece in the preferred embodiment of the present invention;

[0033] Figure 5 It is a schematic structural diagram of the mounting member in the preferred embodiment of the present invention;

[0034] Figure 6 It is a schematic structural diagram of the connecting piece in the preferred embodiment of the present invention;

[0035] Figure 7 It is a schematic structural diagram of the battery box in the preferred embodiment of the present invention;

[0036] Figure 8 It is a schematic structural diagram of the box body in the preferred embodiment of the present invention;

[0037] Figure 9 It is Figure 8 an enlarged schematic diagram at position B in

[0038] Figure 10 It is Figure 8 an enlarged schematic diagram at position C in

[0039] Figure 11 It is a schematic structural diagram of the connection with the outdoor vertical pole when assembling the solar panel in the preferred embodiment of the present invention.

[0040] Explanation of reference numerals:

[0041] 1. Bracket main body, 11. Connecting bracket, 12. Bracket connecting pipe, 13. Fixed plate, 131. Connecting hole, 14. Connecting rod, 15. Equipment mounting bracket, 151. Threaded hole, 2. Mounting bracket, 21. Mounting member, 211. Card slot, 212. Clamping bolt, 22. Connecting piece, 221. Socket hole, 222. Adjusting hole, 223. First side plate, 224. Connecting plate, 225. Second side plate, 3. Adjusting bolt, 4. Holding rod assembly, 41. Half-ring buckle, 42. Locking bolt, 5. Battery box, 51. Box body, 52. Cover plate, 53. Partition assembly, 531. Partition plate, 532. Mounting plate, 532a. U-shaped groove, 533. Card plate, 534. First stud, 535. Second stud, 54. Reinforcing plate, 55. Wiring harness baffle. Detailed implementation manners

[0042] Next, with reference to the drawings and embodiments, the detailed implementation manners of the present invention will be further described in detail. The following embodiments are used to illustrate the present invention, but are not used to limit the scope of the present invention.

[0043] Refer to Figure 1 - Figure 11 , an embodiment of the present invention provides an outdoor photovoltaic fixing device, including a bracket main body 1, a mounting bracket 2, an adjusting bolt 3 and a battery box 5.

[0044] Among them, the bracket main body 1 includes a connecting bracket 11 and a bracket connecting pipe 12 fixedly connected to the connecting bracket 11. An outer sleeve of the bracket connecting pipe 12 in the axial direction is provided with a fixing plate 13; the mounting bracket 2 includes a mounting member 21 for mounting a solar panel and a connecting member 22 for connecting to the fixing plate 13. The mounting member 21 is connected to the connecting member 22. The connecting member 22 is provided with a socket hole 221 and a plurality of adjusting holes 222. The plurality of adjusting holes 222 are arranged along the circumferential direction of the socket hole 221; the battery box 5 is mounted on the connecting bracket 11; the bracket connecting pipe 12 passes through the socket hole 221, and the adjusting bolt 3 passes through the fixing plate 13 and is connected to the adjusting hole 222.

[0045] In the first aspect, the mounting bracket 2 of the present invention is sleeved on the bracket connecting pipe 12 through the socket hole 221, and is connected to the fixing plate 13 sleeved on the bracket connecting pipe 12 through the adjusting bolt 3 and the adjusting holes 222 arranged along the circumferential direction of the socket hole 221. Thus, the mounting bracket 2 can be connected to different adjusting holes 222 through the adjusting bolt 3, realizing the adjustment and fixation of the mounting bracket 2 at different positions in the circumferential direction of the bracket connecting pipe 12, so as to adapt to the positions of the sun at different latitudes and seasons, and improve the energy conversion efficiency of the solar panel; in the second aspect, the mounting bracket 2 is fixed to the fixing plate 13 on the bracket main body 1 through the adjusting bolt 3, realizing the modular disassembly and installation of the mounting bracket 2 and the bracket main body 1, facilitating the transportation of the outdoor photovoltaic fixing device. At the same time, it is convenient for outdoor high-altitude operation installation, avoiding operating with the whole heavy outdoor photovoltaic fixing device, and improving the safety of high-altitude operation; in the third aspect, a battery box 5 for accommodating the battery is provided, which is convenient for loading the battery, making the battery close to the solar panel and reducing the loss of power transmission.

[0046] Reference Figure 1 and Figure 2 Furthermore, in order to install multiple groups of solar panels and different groups of solar panels can be adjusted separately, two groups of fixing plates 13 are sleeved on the outer side of the bracket connecting pipe 12 in the axial direction. The two groups of fixing plates 13 are respectively arranged at positions close to both ends of the bracket connecting pipe 12. Both groups of fixing plates 13 are connected with mounting brackets 2. Among them, the connecting bracket 11 is connected to the middle of the bracket connecting pipe 12. Thus, when the two groups of mounting brackets 2 are connected to the bracket connecting pipe 12, both ends of the bracket connecting pipe 12 are balanced in force, ensuring the stability of the installation.

[0047] Further preferably, the fixing plate 13 of the present embodiment is provided with a plurality of connection holes 131, and the plurality of connection holes 131 are uniformly arranged along the circumferential direction of the support connection pipe 12. The adjusting bolt 3 passes through any one of the plurality of connection holes 131 and is connected to the adjusting hole 222, so that the mounting bracket 2 can be connected to different adjusting holes 222 through one connection hole 131 to realize that the mounting bracket 2 is arranged at different positions in the circumferential direction of the support connection pipe 12. It can also be realized that the mounting bracket 2 is arranged at different positions in the circumferential direction of the support connection pipe 12 by connecting one adjusting hole 222 with different connection holes 131. Specifically, the circumferential distance between the plurality of adjusting holes 222 is different from the circumferential distance of the plurality of connection holes 131, so as to realize the adjustment of the mounting bracket 2 at different circumferential distances along the support connection pipe 12, and the use is more flexible.

[0048] In addition, please refer to Figure 1 , the connecting bracket 11 is connected with a plurality of pole holding assemblies 4 to install the outdoor photovoltaic fixing device on outdoor vertical poles such as utility poles. Specifically, the pole holding assembly 4 in this embodiment includes a semi-ring buckle 41 and a locking bolt 42. Through holes are provided at both ends of the semi-ring buckle 41, and the locking bolt 42 passes through the through holes and is connected to the connecting bracket 11. The distance between the semi-ring buckle 41 and the connecting bracket 11 is adjusted to hold the outdoor vertical pole tightly. Further, in order to make the semi-ring buckle 41, the connecting bracket 11 and the outdoor vertical pole be tightly connected, an arc-shaped groove is provided on one side of the connecting bracket 11 facing the semi-ring buckle 41 to cooperate with the semi-ring buckle 41 to fit and hold the outdoor vertical pole tightly.

[0049] Among them, a plurality of pole holding assemblies 4 are arranged in sequence along the direction perpendicular to the axial direction of the support connection pipe 12. The connecting bracket 11 is connected to the outdoor vertical pole through multiple groups of pole holding assemblies 4, further improving the stability when the connecting bracket 11 holds the outdoor vertical pole tightly.

[0050] Further, please refer to Figure 2 and Figure 3 , the support main body 1 in this embodiment includes a connecting rod 14 perpendicular to the axial direction of the support connection pipe 12. An equipment mounting frame 15 is sleeved on the connecting rod 14. A plurality of threaded holes 151 are provided on the outer peripheral surface of the equipment mounting frame 15, providing rich mounting interfaces through the plurality of threaded holes 151 to meet the mounting requirements of different outdoor equipment, and multiple equipment (such as cameras, lights, network bridges, etc.) can be installed on the equipment mounting frame 15 at the same time. In addition, other holes are also provided on the equipment mounting frame 15, which can be used for outdoor equipment to be fixed by passing through the holes in an auxiliary way with straps, meeting the installation of more different types of equipment.

[0051] Among them, refer to Figure 5, at both ends of the mounting member 21 in this embodiment, it extends and bends inward to form clamping grooves 211 with opposite opening directions. One side wall of the opposite side walls of the clamping groove 211 is provided with a locking hole, and a clamping bolt 212 for cooperating with the side wall of the clamping groove to clamp the solar panel is threadedly connected to the locking hole, so as to realize the reliable fixation of the solar panel, and is fixedly connected to the mounting member 21 through the connecting member 22 to realize the adjustment of the solar panel.

[0052] Specifically, please refer to Figure 4 and Figure 6 , the connecting member 22 in this embodiment includes a first side plate 223, a second side plate 225 and a connecting plate 224. The first side plate 223, the connecting plate 224 and the second side plate 225 are connected in sequence to form a U-shaped structure. Both the first side plate 223 and the second side plate 225 are provided with adjustment holes 222 and socket holes 221. In this way, when the bracket connecting pipe 12 passes through the socket holes 221 of the first side plate 223 and the second side plate 225, the mounting bracket 2 is supported on the bracket connecting pipe 12 through the first side plate 223 and the second side plate 225 to improve the connection stability between the mounting bracket 2 and the bracket connecting pipe 12. Further, the adjustment holes 222 of the first side plate 223 and the adjustment holes 222 of the second side plate 225 are arranged in one-to-one correspondence. The adjustment bolt 3 passes through the fixing plate 13, the first side plate 223 and the second side plate 225 in sequence. The socket holes 221 of the first side plate 223 and the socket holes 221 of the second side plate 225 are coaxially arranged, and the bracket connecting pipe 12 passes through the first side plate 223 and the second side plate 225.

[0053] In addition, the first side plate 223 is provided with two sets of hole groups arranged oppositely on both sides of the socket hole 221, so that when the fixing plate 13 is connected to the first side plate 223 through the adjustment bolt 3, the connecting member 22 is kept stable in the circumferential two opposite sides of the socket hole 221. Among them, the hole group includes several adjustment holes 222 to realize the adjustment and fixation of the mounting bracket 2 at different positions along the circumference of the socket hole 221.

[0054] In this embodiment, the connecting member 22 is an integrally formed structure to improve the structural strength of the connecting member 22.

[0055] Further, refer to Figure 1 , Figure 7 - Figure 11 , the battery box 5 in this embodiment includes a box body 51, a cover plate 52 and a partition assembly 53. The box body 51 is provided with bolt holes, and the box body 51 is fixedly connected to the connecting bracket 11 through bolts.

[0056] Please refer to Figure 8, in this embodiment, the box body 51 forms a cavity with an opening on one side; the cover plate 52 is rotatably connected to the box body 51 and can cover the opening of the cavity; the partition assembly 53 is arranged in the cavity and divides the cavity into several card slots for accommodating batteries; wherein, the partition assembly includes a plurality of partition plates 531 and mounting plates 532, the partition plates 531 are perpendicular to the bottom of the cavity, clamping plates 533 are respectively arranged on both sides of the partition plates 531, and clamping plates 533 are respectively arranged on the inner side walls of the cavity opposite to the partition plates 531, the mounting plates 532 are perpendicular to the partition plates 531 and the bottom of the cavity, and the mounting plates 532 are provided with first studs 534, and the second studs 535 are arranged on the side wall of the cavity opposite to and close to the partition plates 531 relative to the mounting plates 532.

[0057] In this way, the cavity formed by the box body 51 is divided by the partition assembly 53 into several card slots for accommodating batteries. Therefore, when multiple batteries are installed in the box body 51, the multiple batteries can be clamped and fixed through different card slots, realizing the reliable installation of the multiple batteries without mutual interference. At the same time, the batteries are fixed by screws through the first studs 534 and the second studs 535, improving the reliability of battery fixation; in addition, clamping plates 533 are arranged on both sides of the partition plates 531 and on the inner side walls opposite to the partition plates 531, so that when the batteries are loaded into the card slots, they are preliminarily fixed by the clamping plates 533, and then the batteries are locked with the first studs 534 and the second studs 535 by screws, which is more convenient for installation. In addition, the first studs 534 and the second studs 535 are respectively arranged on the opposite sides of the batteries, thereby realizing the reliable fixation of the batteries.

[0058] Furthermore, in this embodiment, the mounting plate 532 is connected to one end of the partition plate 531, and both ends of the mounting plate 532 are respectively connected to the two opposite inner side walls of the cavity, so that the connection between the mounting plate 532 and the box body 51 and the partition assembly 53 is reliable, thereby improving the stability of battery installation.

[0059] Please refer to Figure 9 , wherein, in one embodiment of the present invention, the mounting plate 532 is provided with a U-shaped groove 532A, and the first studs 534 are arranged at both ends of the U-shaped groove 532A. The provided U-shaped groove 532A facilitates the connection wires of the batteries to pass through the U-shaped groove 532A to connect to the working unit, and the batteries can be fixed through the first studs 534 arranged on both sides of the U-shaped groove 532A. The first studs 534 also strengthen the structural strength of the edge of the U-shaped groove 532A, improving the stability of battery installation.

[0060] Further preferably, the clamping plate 533 is perpendicular to the partition plate 531 and the bottom of the cavity. The width of the clamping plate 533 gradually decreases from the bottom of the cavity towards the opening direction. When the battery is inserted into the card slot, it contacts the clamping plate 533 and is gradually guided to the clamping position through the direction in which the width of the clamping plate 533 increases, realizing the function of clamping and orienting the battery. Specifically, the clamping plates 533 provided on the opposite sides of the adjacent partition plates 531 can be arranged relatively or staggeredly to realize the positioning and clamping function of the battery.

[0061] In order to improve the strength of the box body 51 structure and thus improve the bearing capacity of the box body 51, grooves are provided on the outer side wall of the box body 51 in this embodiment. Reinforcing plates 54 perpendicular to each other are provided in the grooves. At the same time, the reinforcing plates 54 are perpendicular to the bottom of the grooves, and both ends of the reinforcing plates 54 are vertically fixed to the side walls of the grooves.

[0062] Based on the battery box 5 with the above structure, this embodiment further includes a wire harness baffle 55. A wire harness hole is provided on the inner side wall of the cavity opposite to and close to the mounting plate 532 with respect to the partition plate 531. The wire harness baffle 55 is provided with a through hole corresponding to the wire harness hole, and the wire harness baffle 55 is detachably covered on the outer end of the wire harness hole.

[0063] Among them, the wire harness baffle 55 is an L-shaped plate, and both ends of the wire harness baffle 55 are respectively connected to two adjacent side walls of the box body 51, so that the wire harness baffle 55 can be reliably connected to the box body 51 when bearing tensile forces in different directions.

[0064] In summary, the mounting bracket 2 of the present invention is sleeved on the bracket connecting pipe 12 through the socket hole 221, and is connected to the adjusting holes 222 arranged circumferentially along the socket hole 221 and the fixing plate 13 sleeved on the bracket connecting pipe 12 through the adjusting bolts 3. Thus, the mounting bracket 2 can be connected to different adjusting holes 222 through the adjusting bolts 3, realizing the adjustment and fixation of the mounting bracket 2 at different positions in the circumferential direction of the bracket connecting pipe 12 to adapt to the positions of the sun at different latitudes and seasons, and improving the energy conversion efficiency of the solar panel; in addition, the mounting bracket 2 is fixed to the fixing plate 13 on the bracket main body 1 through the adjusting bolts 3, realizing the modular disassembly and installation of the mounting bracket 2 and the bracket main body 1, facilitating the transportation of the outdoor photovoltaic fixing device, and at the same time, facilitating the installation of outdoor high-altitude operations, avoiding operating with the whole relatively heavy outdoor photovoltaic fixing device, and improving the safety of high-altitude operations; and a battery box 5 for accommodating the battery is provided, which is convenient for loading the battery, making the battery close to the solar panel and reducing the loss of power transmission.

[0065] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present invention.

[0066] In addition, the terms "first", "second", etc. are used in the present invention to describe various information, but this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, the "first" information may also be referred to as the "second" information, and similarly, the "second" information may also be referred to as the "first" information.

[0067] The above description is only a preferred embodiment of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the present invention, several improvements and substitutions can be made, and these improvements and substitutions should also be regarded as the protection scope of the present invention.

Claims

1. An outdoor photovoltaic fixing device, comprising: A bracket main body, which includes a connecting bracket and a bracket connecting pipe fixedly connected to the connecting bracket. An fixing plate is sleeved on the outer side of the axial direction of the bracket connecting pipe; An installation bracket, which includes a mounting member for installing a solar panel and a connecting member for connecting to the fixing plate. The mounting member is connected to the connecting member. The connecting member is provided with a socket hole and a plurality of adjusting holes, and the plurality of adjusting holes are arranged along the circumferential direction of the socket hole; Adjusting bolts; A battery box, which is installed on the connecting bracket; Wherein, the bracket connecting pipe passes through the socket hole, and the adjusting bolt passes through the fixing plate and is connected to the adjusting hole; The fixing plate is provided with a plurality of connecting holes, and the plurality of connecting holes are evenly arranged along the circumferential direction of the bracket connecting pipe. The adjusting bolt passes through any one of the plurality of connecting holes and is connected to the adjusting hole; The bracket main body includes a connecting rod perpendicular to the axial direction of the bracket connecting pipe. An equipment mounting frame is sleeved on the connecting rod, and a plurality of threaded holes are provided on the outer peripheral surface of the equipment mounting frame; The connecting member includes a first side plate, a second side plate and a connecting plate. The first side plate, the connecting plate and the second side plate are sequentially connected to form a U-shaped structure. Both the first side plate and the second side plate are provided with adjusting holes and socket holes. When the bracket connecting pipe passes through the socket holes of the first side plate and the second side plate, the installation bracket is supported on the bracket connecting pipe through the first side plate and the second side plate. The adjusting holes of the first side plate and the adjusting holes of the second side plate are arranged in one-to-one correspondence. The adjusting bolt sequentially passes through the fixing plate, the first side plate and the second side plate. The socket hole of the first side plate and the socket hole of the second side plate are coaxially arranged, and the bracket connecting pipe passes through the first side plate and the second side plate.

2. The outdoor photovoltaic fixing device according to claim 1, characterized in that, Two groups of fixing plates are sleeved on the outer side of the axial direction of the bracket connecting pipe, and the two groups of fixing plates are respectively arranged at positions close to both ends of the bracket connecting pipe. The connecting bracket is connected to the middle of the bracket connecting pipe, and both groups of fixing plates are connected with the installation bracket.

3. The outdoor photovoltaic fixing device according to claim 1, characterized in that, The connecting bracket is connected with a plurality of pole holding assemblies.

4. The outdoor photovoltaic fixing device according to claim 3, characterized in that, The pole holding assembly includes a semi-ring buckle and a locking bolt. Through holes are provided at both ends of the semi-ring buckle, and the locking bolt passes through the through holes and is connected to the connecting bracket.

5. The outdoor photovoltaic fixing device according to claim 3 or 4, characterized in that, A plurality of the pole holding assemblies are arranged in sequence along the direction perpendicular to the axial direction of the bracket connecting pipe.

6. The outdoor photovoltaic fixing device according to claim 1, characterized in that, Both ends of the mounting member extend and bend inward to form clamping grooves with opposite opening directions. One of the opposite side walls of the clamping groove is provided with a locking hole, and a clamping bolt for cooperating with the side wall of the clamping groove to clamp the solar panel is threadedly connected to the locking hole.

7. The outdoor photovoltaic fixing device according to claim 1, characterized in that, The battery box includes: A box body, which forms a cavity with one side open; A cover plate rotatably connected to the box body and capable of covering the opening of the cavity; and A partition assembly disposed in the cavity and dividing the cavity into a plurality of card slots for accommodating batteries; Wherein, the partition assembly includes a plurality of partition plates and a mounting plate, the partition plates are perpendicular to the bottom of the cavity, clamping plates are respectively arranged on both sides of the partition plates, and the clamping plates are respectively arranged on the inner side walls of the cavity opposite to the partition plates, the mounting plate is perpendicular to the partition plates and the bottom of the cavity, the mounting plate is provided with a first stud, and a second stud is arranged on the side wall of the cavity opposite to the mounting plate and close to the partition plate.

8. The outdoor photovoltaic fixing device according to claim 7, characterized in that the clamping plate is perpendicular to the partition plate and the bottom of the cavity, and the width of the clamping plate gradually decreases from the bottom of the cavity to the opening direction.

9. The outdoor photovoltaic fixing device according to claim 7, characterized in that it further includes a wire harness baffle, a wire harness hole is opened on the inner side wall of the cavity opposite to the partition plate and close to the mounting plate, a through hole corresponding to the wire harness hole is opened on the wire harness baffle, and the wire harness baffle is detachably covered outside the wire harness hole.

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