A photovoltaic mounting bracket that is easy to install

Abstract

The application provides a photovoltaic fixing support easy to install, relates to the technical field of photovoltaic support, and comprises a base connecting mechanism, an elastic limiting mechanism, a movable positioning mechanism and a control releasing mechanism; the detachable supporting mechanism is installed on the base connecting mechanism; the elastic limiting mechanism is provided with four groups, and the four groups of elastic limiting mechanisms are installed on the base connecting mechanism; the movable positioning mechanism is provided with two rows, and the two rows of movable positioning mechanisms are installed on the detachable supporting mechanism; the control releasing mechanism is installed on the detachable supporting mechanism, and is used for moving the two rows of movable positioning mechanisms; when the detachable supporting frame is inserted into a suitable position, four rectangular limiting rods can be automatically inserted into four inclined limiting grooves, so that the base connecting plate and the detachable supporting frame are connected conveniently; and the problem that the photovoltaic support usually needs to be installed in a whole mode and the staff cannot install the base connecting plate in advance, so that the photovoltaic support is not convenient to install in a whole mode is solved.

Description

Technical Field

[0001] This invention belongs to the field of photovoltaic bracket technology, and more specifically, relates to an easy-to-install photovoltaic mounting bracket. Background Technology

[0002] Photovoltaic brackets are key support structures in solar power generation systems, mainly used to fix and adjust the angle of photovoltaic modules to maximize the absorption of solar radiation. They can be divided into ground brackets, roof brackets, and special environment brackets according to the installation scenario. The materials are mostly aluminum alloy, galvanized steel, or stainless steel, which combine lightweight and corrosion resistance.

[0003] For example, patent application number CN202321765587.6 discloses a photovoltaic panel support, including a first L-shaped support, a second L-shaped support on one side of the first L-shaped support, two connecting columns fixedly installed on one side of the first L-shaped support, and two connecting pipes fixedly installed on one side of the second L-shaped support. The connecting pipes are movably connected to the connecting columns. Through the cooperation of the support plate, the first L-shaped support, the second L-shaped support, the second threaded hole, the second threaded rod, the limiting port, the limiting plate, the connecting groove, and the spring, the limiting plate moves downward inside the limiting port and presses against the top surface of the photovoltaic panel on the first L-shaped support and the second L-shaped support. Thus, the photovoltaic panel can be squeezed and fixed by the limiting plate, preventing the photovoltaic panel from shaking inside the first L-shaped support and the second L-shaped support, thereby improving the stability of the photovoltaic panel supported by the first L-shaped support and the second L-shaped support.

[0004] Based on the above, the currently used photovoltaic mounting systems still have the following problems: 1. Photovoltaic brackets usually require integrated installation, and workers cannot install the base connection plate first, making the integrated installation of photovoltaic brackets inconvenient; 2. Generally, multiple clamping plates are needed to fix the photovoltaic panel, which wastes a lot of time when installing and removing the photovoltaic panel, and is not conducive to the convenient installation and removal of the photovoltaic panel. Summary of the Invention

[0005] This disclosure relates to an easy-to-install photovoltaic mounting bracket, which includes a base connection mechanism, a detachable support mechanism, an elastic limiting mechanism, a movable positioning mechanism, and a control release mechanism. When the detachable support frame is inserted into the appropriate position, four rectangular limiting rods can automatically insert into four inclined limiting slots, facilitating the connection between the base connection plate and the detachable support frame. When the wire rope is in a taut state, the wire rope can drive two rows of movable positioning blocks to move outward, facilitating the installation and disassembly of the photovoltaic panel body. This solves the problems of inconvenience when installing the photovoltaic bracket as a whole and the waste required when installing and disassembling the photovoltaic panel body.

[0006] This invention provides an easy-to-install photovoltaic mounting bracket for fixing a photovoltaic panel body; it includes: a base connection mechanism, a detachable support mechanism, an elastic limiting mechanism, a movable positioning mechanism, and a control release mechanism; the detachable support mechanism is mounted on the base connection mechanism, and the photovoltaic panel body is mounted on the detachable support mechanism; The elastic limiting mechanism is provided in four sets, and the four sets of elastic limiting mechanisms are installed on the base connection mechanism. The four sets of elastic limiting mechanisms are used to limit the detachable support mechanism. The movable positioning mechanism has two rows, and the two rows of movable positioning mechanisms are installed on the detachable support mechanism. The two rows of movable positioning mechanisms are used to position the photovoltaic panel body. The control release mechanism is installed on the detachable support mechanism and is used to move the two rows of movable positioning mechanisms.

[0007] In at least some embodiments, the base connection mechanism includes: a base connection plate and base connection screws; the base connection plate is a rectangular plate structure, and mounting holes are provided at the corners of the base connection plate; a total of four base connection screws are provided, and the four base connection screws are installed in the four mounting holes on the base connection plate.

[0008] In at least some embodiments, the detachable support mechanism includes: a detachable support frame and a positioning frame; the detachable support frame is slidably mounted on the base connecting plate, and the bottom end of the detachable support frame is provided with a chamfer, and four inclined limiting grooves are provided on the detachable support frame; the positioning frame is fixedly mounted on the top of the detachable support frame.

[0009] In at least some embodiments, the detachable support mechanism further includes: a reinforcing bracket and an auxiliary limiting bracket; the reinforcing bracket is fixedly installed on the positioning frame, and the top of the reinforcing bracket is in contact with the photovoltaic panel body; there are two auxiliary limiting brackets, and the two auxiliary limiting brackets are fixedly installed on the left and right sides of the detachable support frame, and the bottom of the two auxiliary limiting brackets is in contact with four base connecting screws.

[0010] In at least some embodiments, the elastic limiting mechanism includes: a rectangular limiting rod and a mounting ring; the rectangular limiting rod is slidably mounted on the base connecting plate, and the outer end of the rectangular limiting rod has an inclined structure, and the outer end of the rectangular limiting rod is inserted into a corresponding inclined limiting groove; the mounting ring is fixedly mounted on the outside of the rectangular limiting rod.

[0011] In at least some embodiments, the elastic limiting mechanism further includes a reset spring; the reset spring is sleeved on the outside of the rectangular limiting rod, and the inner end of the reset spring is fixedly installed on the mounting ring, and the outer end of the reset spring is fixedly installed on the base connecting plate.

[0012] In at least some embodiments, the movable positioning mechanism includes: a movable positioning block and a circular mounting rod; the movable positioning block is slidably mounted on a detachable support frame, and both ends of the movable positioning block are chamfered, and the bottom of the movable positioning block is in contact with the photovoltaic panel body; the circular mounting rod is fixedly mounted on the detachable support frame.

[0013] In at least some embodiments, the movable positioning mechanism further includes: a rectangular force-bearing block and a support spring; the rectangular force-bearing block is fixedly installed on the top of the movable positioning block, and the rectangular force-bearing block is also slidably connected to the circular mounting rod; the support spring is sleeved on the outside of the circular mounting rod, and the support spring is located on the outside of the rectangular force-bearing block.

[0014] In at least some embodiments, the control release mechanism includes: a rectangular guide block A and a rectangular guide block B; there are two rectangular guide blocks A, and the two rectangular guide blocks A are fixedly installed on the front and rear sides of the positioning frame; there are two rectangular guide blocks B, and the two rectangular guide blocks B are fixedly installed on the front and rear sides of the positioning frame, and the two rectangular guide blocks B are located on the right side of the two rectangular guide blocks A.

[0015] In at least some embodiments, the control release mechanism further includes: a steel wire rope and a control release handle; the steel wire rope is fixedly mounted on two rectangular guide blocks A, and the steel wire rope also passes through two rows of movable positioning blocks and two rectangular guides B; the control release handle is fixedly mounted on the outside of the steel wire rope.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. In this invention, the reinforcing bracket is fixedly installed on the positioning frame, and the top of the reinforcing bracket is in contact with the photovoltaic panel body, thus providing auxiliary support for the photovoltaic panel body; and the two auxiliary limiting brackets are fixedly installed on the left and right sides of the detachable support frame, and the bottom of the two auxiliary limiting brackets is in contact with the four base connecting screws, thus limiting the four base connecting screws and preventing the base connecting plate from becoming loose after installation. Furthermore, because the detachable support frame has four inclined limiting slots and four rectangular limiting rods are slidably mounted on the base connecting plate, and the outer ends of the four rectangular limiting rods are inclined structures, when the detachable support frame is inserted into the base connecting plate, the detachable support frame can push the four rectangular limiting rods to move outward simultaneously. When the detachable support frame is inserted into the appropriate position, the four rectangular limiting rods can automatically insert into the four inclined limiting slots, facilitating the connection between the base connecting plate and the detachable support frame. Also, because four return springs are sleeved on the outside of the four rectangular limiting rods, and the inner ends of the four return springs are fixedly mounted on the four mounting rings, and the outer ends of the four return springs are fixedly mounted on the base connecting plate, it is ensured that the four rectangular limiting rods can always be inserted into the four inclined limiting slots, so that the four rectangular limiting rods will only move after being pulled.

[0017] 2. In this invention, because the two rows of movable positioning blocks are slidably installed on the detachable support frame, and both ends of the two rows of movable positioning blocks are provided with chamfers, and the bottom of the two rows of movable positioning blocks is in contact with the photovoltaic panel body, it plays a role in pressing and positioning the photovoltaic panel body. In addition, because the two rows of rectangular force-bearing blocks are fixedly installed on the top of the two rows of movable positioning blocks, and the two rows of support springs are sleeved on the outside of the two rows of circular mounting rods, and the two rows of support springs are located on the outside of the two rows of rectangular force-bearing blocks, they play a role in limiting the movement of the two rows of movable positioning blocks, so that the two rows of movable positioning blocks will only move after being subjected to force. In addition, because the control release handle is fixedly installed on the outside of the wire rope, it is convenient for workers to pull the wire rope; and because the wire rope is fixedly installed on two rectangular guide blocks A, and the wire rope also passes through two rows of movable positioning blocks and two rectangular guide blocks B, when the worker pulls the control release handle, the wire rope is in a taut state; when the wire rope is in a taut state, the wire rope can drive the two rows of movable positioning blocks to move outward, which facilitates the installation and disassembly of the photovoltaic panel body. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0019] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0020] In the attached diagram: Figure 1 A three-dimensional structural schematic diagram of the present invention is shown; Figure 2 The present invention is shown. Figure 1 A schematic diagram of the bottom view structure; Figure 3 A schematic diagram of the detachable support mechanism of the present invention is shown; Figure 4 The present invention is shown. Figure 1 A magnified schematic diagram of a portion of region A in the middle; Figure 5 A schematic diagram of the base connection mechanism and the elastic limiting mechanism of the present invention is shown; Figure 6 The present invention is shown. Figure 1 A schematic diagram of the structure from the right-side main viewpoint; Figure 7 The present invention is shown. Figure 3 A magnified schematic diagram of a portion of region B in the middle; Figure 8 The present invention is shown. Figure 5 A magnified schematic diagram of a portion of region C in the middle; Figure 9 The present invention is shown. Figure 6 Schematic diagram of the cross-sectional structure in the DD direction; Figure 10 The present invention is shown. Figure 9 A magnified schematic diagram of the structure of region E in the middle.

[0021] List of reference numerals in the attached diagram: 100. Base connecting mechanism; 101. Base connecting plate; 102. Base connecting screw; 200. Detachable support mechanism; 201. Detachable support frame; 2011. Inclined limiting groove; 202. Positioning frame; 203. Reinforcing bracket; 204. Auxiliary limiting frame; 300. Photovoltaic panel body; 400. Elastic limiting mechanism; 401. Rectangular limiting rod; 402. Mounting ring; 403. Return spring; 500. Movable positioning mechanism; 501. Movable positioning block; 502. Circular mounting rod; 503. Rectangular force-bearing block; 504. Support spring; 600. Control release mechanism; 601. Rectangular guide block A; 602. Rectangular guide B; 603. Steel wire rope; 604. Control release handle. Detailed Implementation

[0022] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0023] Example: Please refer to Figures 1 to 10 As shown: This invention provides an easy-to-install photovoltaic mounting bracket for fixing a photovoltaic panel body 300; it includes: a base connecting mechanism 100, a detachable support mechanism 200, an elastic limiting mechanism 400, a movable positioning mechanism 500, and a control release mechanism 600; the detachable support mechanism 200 is mounted on the base connecting mechanism 100, and the photovoltaic panel body 300 is mounted on the detachable support mechanism 200; four sets of elastic limiting mechanisms 400 are provided, and the four sets of elastic limiting mechanisms 400 are mounted on the base connecting mechanism 100, and the four sets of elastic limiting mechanisms 400 are used to limit the detachable support mechanism 200; two rows of movable positioning mechanisms 500 are provided, and the two rows of movable positioning mechanisms 500 are mounted on the detachable support mechanism 200, and the two rows of movable positioning mechanisms 500 are used to position the photovoltaic panel body 300; the control release mechanism 600 is mounted on the detachable support mechanism 200, and the control release mechanism 600 is used to move the two rows of movable positioning mechanisms 500.

[0024] In this embodiment of the disclosure, such as Figure 3 , Figure 5 , Figure 7 , Figure 8 and Figure 10 As shown, the base connection mechanism 100 includes: a base connection plate 101 and base connection screws 102; the base connection plate 101 is a rectangular plate structure, and mounting holes are provided at the corners of the base connection plate 101; there are four base connection screws 102, and the four base connection screws 102 are installed in the four mounting holes on the base connection plate 101. The detachable support mechanism 200 includes: a detachable support frame 201 and a positioning frame 202; the detachable support frame 201 is slidably mounted on the base connecting plate 101, and the bottom end of the detachable support frame 201 is provided with a chamfer, and four inclined limiting grooves 2011 are provided on the detachable support frame 201; the positioning frame 202 is fixedly mounted on the top of the detachable support frame 201; the detachable support mechanism 200 also includes: a reinforcing bracket 203 and an auxiliary limiting frame 204; the reinforcing bracket 203 is fixedly mounted on the positioning frame 202, and the top of the reinforcing bracket 203 contacts the photovoltaic panel body 300; there are two auxiliary limiting frames 204, and the two auxiliary limiting frames 204 are fixedly mounted on the left and right sides of the detachable support frame 201, and the bottom of the two auxiliary limiting frames 204 contacts four base connecting screws 102; The elastic limiting mechanism 400 includes: a rectangular limiting rod 401 and a mounting ring 402; the rectangular limiting rod 401 is slidably mounted on the base connecting plate 101, and the outer end of the rectangular limiting rod 401 is a bevel structure, and the outer end of the rectangular limiting rod 401 is inserted into the corresponding inclined limiting groove 2011; the mounting ring 402 is fixedly mounted on the outside of the rectangular limiting rod 401; the elastic limiting mechanism 400 also includes: a reset spring 403; the reset spring 403 is sleeved on the outside of the rectangular limiting rod 401, and the inner end of the reset spring 403 is fixedly mounted on the mounting ring 402, and the outer end of the reset spring 403 is fixedly mounted on the base connecting plate 101; Its specific functions are as follows: Since the reinforcing bracket 203 is fixedly installed on the positioning frame 202, and the top of the reinforcing bracket 203 is in contact with the photovoltaic panel body 300, it plays an auxiliary support role for the photovoltaic panel body 300; since the two auxiliary limiting brackets 204 are fixedly installed on the left and right sides of the detachable support frame 201, and the bottom of the two auxiliary limiting brackets 204 is in contact with the four base connecting screws 102, it plays a limiting role for the four base connecting screws 102, so that the base connecting plate 101 will not be loose after installation. Furthermore, because the detachable support frame 201 has four inclined limiting slots 2011, and four rectangular limiting rods 401 are slidably mounted on the base connecting plate 101, with the outer ends of the four rectangular limiting rods 401 having an inclined structure, when the detachable support frame 201 is inserted into the base connecting plate 101, the detachable support frame 201 can push the four rectangular limiting rods 401 to move outward simultaneously. When the detachable support frame 201 is inserted into the appropriate position, the four rectangular limiting rods 401 can automatically insert into the four inclined limiting slots. In 2011, it facilitates the connection between the base connecting plate 101 and the detachable support frame 201; and because the four reset springs 403 are sleeved on the outside of the four rectangular limiting rods 401, and the inner ends of the four reset springs 403 are fixedly installed on the four mounting rings 402, and the outer ends of the four reset springs 403 are fixedly installed on the base connecting plate 101, it is ensured that the four rectangular limiting rods 401 can always be inserted into the four inclined limiting grooves 2011, so that the four rectangular limiting rods 401 will only move after being pulled.

[0025] In this embodiment of the disclosure, such as Figure 1 , Figure 4 and Figure 6 As shown, the movable positioning mechanism 500 includes: a movable positioning block 501 and a circular mounting rod 502; the movable positioning block 501 is slidably mounted on the detachable support frame 201, and both ends of the movable positioning block 501 are chamfered, and the bottom of the movable positioning block 501 is in contact with the photovoltaic panel body 300; the circular mounting rod 502 is fixedly mounted on the detachable support frame 201; the movable positioning mechanism 500 also includes: a rectangular force-bearing block 503 and a support spring 504; the rectangular force-bearing block 503 is fixedly mounted on the top of the movable positioning block 501, and the rectangular force-bearing block 503 is also slidably connected to the circular mounting rod 502; the support spring 504 is sleeved on the outside of the circular mounting rod 502, and the support spring 504 is located on the outside of the rectangular force-bearing block 503; The control release mechanism 600 includes: rectangular guide blocks A601 and rectangular guides B602; two rectangular guide blocks A601 are provided, and the two rectangular guide blocks A601 are fixedly installed on the front and rear sides of the positioning frame 202; two rectangular guides B602 are provided, and the two rectangular guides B602 are fixedly installed on the front and rear sides of the positioning frame 202, and the two rectangular guides B602 are located on the right side of the two rectangular guide blocks A601; the control release mechanism 600 also includes: a steel wire rope 603 and a control release handle 604; the steel wire rope 603 is fixedly installed on the two rectangular guide blocks A601, and the steel wire rope 603 also passes through two rows of movable positioning blocks 501 and the two rectangular guides B602; the control release handle 604 is fixedly installed on the outside of the steel wire rope 603; Its specific function is as follows: Since the two rows of movable positioning blocks 501 are slidably installed on the detachable support frame 201, and both ends of the two rows of movable positioning blocks 501 are provided with chamfers, and the bottom of the two rows of movable positioning blocks 501 is in contact with the photovoltaic panel body 300, it plays a role in pressing and positioning the photovoltaic panel body 300. Since the two rows of rectangular force-bearing blocks 503 are fixedly installed on the top of the two rows of movable positioning blocks 501, and the two rows of support springs 504 are sleeved on the outside of the two rows of circular mounting rods 502, and the two rows of support springs 504 are located on the outside of the two rows of rectangular force-bearing blocks 503, they play a role in limiting the movement of the two rows of movable positioning blocks 501, so that the two rows of movable positioning blocks 501 will only move after being subjected to force. Furthermore, since the control release handle 604 is fixedly installed on the outside of the wire rope 603, it is convenient for the staff to pull the wire rope 603. Also, since the wire rope 603 is fixedly installed on the two rectangular guide blocks A601, and the wire rope 603 also passes through the two rows of movable positioning blocks 501 and the two rectangular guide blocks B602, when the staff pulls the control release handle 604, the wire rope 603 is in a taut state. When the wire rope 603 is in a taut state, the wire rope 603 can drive the two rows of movable positioning blocks 501 to move outward, which facilitates the installation and disassembly of the photovoltaic panel body 300.

[0026] The specific usage and function of this embodiment are as follows: In use, the worker first places the base connecting plate 101 on top of the inclined concrete base, then fixes the base connecting plate 101 to the inclined concrete base using four base connecting screws 102. Next, the detachable support frame 201 is inserted onto the base connecting plate 101. The reinforcing bracket 203 provides auxiliary support for the photovoltaic panel body 300. The two auxiliary limiting brackets 204 limit the four base connecting screws 102, preventing the base connecting plate 101 from becoming loose after installation. When the detachable support... When the frame 201 is inserted into the base connecting plate 101, the detachable support frame 201 can push the four rectangular limiting rods 401 to move outward simultaneously. When the detachable support frame 201 is inserted into the appropriate position, the four rectangular limiting rods 401 can automatically insert into the four inclined limiting grooves 2011, which facilitates the connection between the base connecting plate 101 and the detachable support frame 201. The setting of the four reset tension springs 403 ensures that the four rectangular limiting rods 401 can always be inserted into the four inclined limiting grooves 2011, so that the four rectangular limiting rods 401 will only move after being pulled. Afterwards, the staff pulls the control release handle 604 outwards, places the photovoltaic panel body 300 on the positioning frame 202, and then releases the control release handle 604. The two rows of movable positioning blocks 501 provide a clamping and positioning function for the photovoltaic panel body 300, and the two rows of support springs 504 limit the movement of the two rows of movable positioning blocks 501, ensuring that the two rows of movable positioning blocks 501 will only move when force is applied. When the staff pulls the control release handle 604, the wire rope 603 is in a taut state. When the wire rope 603 is in a taut state, it can drive the two rows of movable positioning blocks 501 to move outwards, facilitating the installation and removal of the photovoltaic panel body 300.

[0027] The following points should be noted in this article: 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in a general design.

[0028] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0029] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. An easy-to-install photovoltaic mounting bracket for fixing a photovoltaic panel body (300); comprising: The base connection mechanism (100), the detachable support mechanism (200), the elastic limiting mechanism (400), the movable positioning mechanism (500), and the control release mechanism (600) are characterized in that the detachable support mechanism (200) is installed on the base connection mechanism (100), and the photovoltaic panel body (300) is installed on the detachable support mechanism (200). The elastic limiting mechanism (400) is provided in four sets, and the four sets of elastic limiting mechanisms (400) are installed on the base connecting mechanism (100). The four sets of elastic limiting mechanisms (400) are used to limit the detachable support mechanism (200). The movable positioning mechanism (500) has two rows, and the two rows of movable positioning mechanisms (500) are installed on the detachable support mechanism (200). The two rows of movable positioning mechanisms (500) are used to position the photovoltaic panel body (300). The control release mechanism (600) is installed on the detachable support mechanism (200). The control release mechanism (600) is used to move the two rows of movable positioning mechanisms (500). The base connecting mechanism (100) includes: a base connecting plate (101) and a base connecting screw (102); the detachable support mechanism (200) includes: a detachable support frame (201) and a positioning frame (202); the detachable support frame (201) is slidably mounted on the base connecting plate (101), and the bottom end of the detachable support frame (201) is provided with a chamfer, and four inclined limiting grooves (2011) are provided on the detachable support frame (201); the positioning frame (202) is fixedly mounted on the detachable support frame (201). 1) The top of the detachable support mechanism (200) further includes: a reinforcing bracket (203) and an auxiliary limiting bracket (204); the reinforcing bracket (203) is fixedly installed on the positioning frame (202), and the top of the reinforcing bracket (203) is in contact with the photovoltaic panel body (300); there are two auxiliary limiting brackets (204), and the two auxiliary limiting brackets (204) are fixedly installed on the left and right sides of the detachable support frame (201), and the bottom of the two auxiliary limiting brackets (204) is in contact with four base connecting screws (102); The elastic limiting mechanism (400) includes: a rectangular limiting rod (401) and a mounting ring (402); the rectangular limiting rod (401) is slidably mounted on the base connecting plate (101), and the outer end of the rectangular limiting rod (401) is a bevel structure, and the outer end of the rectangular limiting rod (401) is inserted into the corresponding inclined limiting groove (2011); the mounting ring (402) is fixedly mounted on the outside of the rectangular limiting rod (401); the elastic limiting mechanism (400) also includes: a reset spring (403); the reset spring (403) is sleeved on the outside of the rectangular limiting rod (401), and the inner end of the reset spring (403) is fixedly mounted on the mounting ring (402), and the outer end of the reset spring (403) is fixedly mounted on the base connecting plate (101).

2. The photovoltaic mounting bracket that is easy to install according to claim 1, characterized in that, The base connecting plate (101) is a rectangular plate structure, and mounting holes are provided at the corners of the base connecting plate (101); there are four base connecting screws (102), and the four base connecting screws (102) are installed in the four mounting holes on the base connecting plate (101).

3. The photovoltaic mounting bracket that is easy to install according to claim 1, characterized in that, The movable positioning mechanism (500) includes: a movable positioning block (501) and a circular mounting rod (502); the movable positioning block (501) is slidably mounted on the detachable support frame (201), and both ends of the movable positioning block (501) are chamfered, and the bottom of the movable positioning block (501) is in contact with the photovoltaic panel body (300); the circular mounting rod (502) is fixedly mounted on the detachable support frame (201).

4. The easily installable photovoltaic mounting bracket according to claim 3, characterized in that, The movable positioning mechanism (500) further includes: a rectangular force-bearing block (503) and a support spring (504); the rectangular force-bearing block (503) is fixedly installed on the top of the movable positioning block (501), and the rectangular force-bearing block (503) is also slidably connected to the circular mounting rod (502); the support spring (504) is sleeved on the outside of the circular mounting rod (502), and the support spring (504) is located on the outside of the rectangular force-bearing block (503).

5. The photovoltaic mounting bracket that is easy to install according to claim 3, characterized in that, The control release mechanism (600) includes: rectangular guide block A (601) and rectangular guide B (602); there are two rectangular guide blocks A (601), and the two rectangular guide blocks A (601) are fixedly installed on the front and rear sides of the positioning frame (202); there are two rectangular guide blocks B (602), and the two rectangular guide blocks B (602) are fixedly installed on the front and rear sides of the positioning frame (202), and the two rectangular guide blocks B (602) are located on the right side of the two rectangular guide blocks A (601).

6. The photovoltaic mounting bracket that is easy to install according to claim 5, characterized in that, The control release mechanism (600) further includes: a wire rope (603) and a control release handle (604); the wire rope (603) is fixedly installed on two rectangular guide blocks A (601), and the wire rope (603) also passes through two rows of movable positioning blocks (501) and two rectangular guides B (602); the control release handle (604) is fixedly installed on the outside of the wire rope (603).

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