Anti-sedimentation device for outdoor photovoltaic equipment

Abstract

The utility model relates to the field of photovoltaic equipment installation, and discloses an outdoor photovoltaic equipment anti-sedimentation device which comprises an installation support, a photovoltaic assembly is fixedly installed on the upper surface of the installation support, fixing sleeves are symmetrically welded to the two side edges of the bottom end of the installation support, supporting columns are inserted into the middles of the bottom ends of the fixing sleeves, and a supporting bottom plate is welded to the lower bottom faces of the supporting columns. Threaded sleeves are fixedly connected to the positions, close to the four corners, of the upper surface of the supporting bottom plate, threaded supporting rods are connected into the threaded sleeves in a penetrating and threaded mode, and fixing plates are rotationally installed at the bottom ends of the threaded supporting rods. The height of the supporting bottom plate is adjusted by rotating the threaded supporting rods at different positions, so that the effect of conveniently keeping the overall horizontal placement of the mounting bracket is achieved, the mounting stability of the photovoltaic module on the mounting bracket is improved, and the problem that the overall placement of the mounting bracket is inclined due to differential settlement of the ground is solved; and the overall use efficiency of the photovoltaic module on the mounting bracket is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of photovoltaic device installation, in particular to an outdoor photovoltaic device anti-settlement device. BACKGROUND

[0002] The photovoltaic device is a device for converting solar energy into electrical energy, which is usually composed of photovoltaic components (solar panels), inverters, supports and cables, etc. The photovoltaic components convert photons in sunlight into electric current through the photovoltaic effect, and the inverters convert direct current into alternating current for household or industrial use. The outdoor photovoltaic device can work efficiently in a sunny environment.

[0003] When the support of the photovoltaic device is installed outdoors, the ground compaction degree of some outdoor environments is not uniform as a whole, which may cause irregular settlement of the photovoltaic device support after a certain period of use after the photovoltaic device support is set, and thus cause the support to tilt at a certain angle, which affects the overall stability of the installed photovoltaic device and reduces the overall installation effect of the photovoltaic device on the support.

[0004] For the above-mentioned related technology, the inventor believes that the outdoor photovoltaic device support has the defect of irregular settlement due to uneven ground compaction degree, and therefore proposes an outdoor photovoltaic device anti-settlement device to solve the above problems. CONTENT OF THE INVENTION

[0005] In order to solve the problem of irregular settlement of the outdoor photovoltaic device support due to uneven ground compaction degree, the present application provides an outdoor photovoltaic device anti-settlement device.

[0006] The outdoor photovoltaic device anti-settlement device provided by the present application adopts the following technical scheme:

[0007] An outdoor photovoltaic device anti-settlement device, comprising a mounting support, a photovoltaic component is fixedly installed on the upper surface of the mounting support, a fixed sleeve is symmetrically welded on both side edges of the bottom end of the mounting support, a support column is inserted into the middle of the bottom end of the fixed sleeve, a support bottom plate is welded on the lower bottom surface of the support column, a threaded sleeve is fixedly connected on the upper surface of the support bottom plate near the four corners, a threaded support rod is threadedly connected in the threaded sleeve, a fixed plate is rotatably installed at the bottom end of the threaded support rod, a horizontal plate is fixedly installed in the inner bottom of the mounting support, and a monitoring mechanism is further arranged below the horizontal plate for detecting the overall flatness of the mounting support.

[0008] Preferably, the monitoring mechanism comprises a support frame, the support frame is arranged on the ground below the horizontal plate, a level is installed on the top end of the support frame, a fixing piece is symmetrically welded on both side edges of the upper surface of the support frame, and a sensing head is installed on the upper surface of the fixing piece near the lower bottom surface of the horizontal plate.

[0009] Preferably, a through hole is formed in the middle of one side of the fixed sleeve and the support column, a fastening bolt is inserted into the through hole inside the fixed sleeve and the support column, and a fastening nut is threadedly connected to the outer surface of the fastening bolt on the side opposite to the fixed sleeve.

[0010] Preferably, an inner groove is formed in the middle of the bottom end of the fixed sleeve, the cross-sectional area of the bottom end of the support column is smaller than that of the opening of the inner groove, and the support column is embedded in the inner groove inside the fixed sleeve.

[0011] Preferably, the cross section of the support base plate is a cross-shaped structure, and the number of threaded support rods on the upper surface of a single support base plate is four.

[0012] To sum up, the present application has the following beneficial technical effects:

[0013] By inserting the support column into the fixed sleeve, the fastening bolt cooperates with the fastening nut to fix the fixed sleeve and the support column, the support frame is placed on the ground below the horizontal plate, the overall horizontal state of the installation support is monitored by the inductive heads at different positions, and the overall horizontal placement height of the support base plate is adjusted by rotating the threaded support rods at different positions. Compared with the prior art, the present application has the effect of facilitating the overall horizontal placement of the installation support, improves the stability of the photovoltaic module installed on the installation support, solves the problem of inclination of the overall placement of the installation support caused by uneven settlement of the ground, and improves the overall use efficiency of the photovoltaic module on the installation support. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall structure of the application embodiment;

[0015] Figure 2 is a schematic diagram of the structure of the installation support in the application embodiment;

[0016] Figure 3 is a schematic diagram of the structure of the support base plate in the application embodiment;

[0017] Figure 4 is a schematic diagram of the structure of the threaded support rod in the application embodiment;

[0018] Figure 5 is a schematic diagram of the structure of the level in the application embodiment;

[0019] BRIEF DESCRIPTION OF DRAWINGS 1, installation support; 2, photovoltaic module; 3, fixed sleeve; 4, support column; 5, support base plate; 6, threaded sleeve; 7, threaded support rod; 8, fixed plate; 9, fastening bolt; 10, fastening nut; 11, horizontal plate; 12, support frame; 13, level; 14, fixing piece; 15, inductive head. DETAILED DESCRIPTION

[0020] The application will be further described below in conjunction with the accompanying drawings. Figures 1-5 The application will be further described below in conjunction with the accompanying drawings.

[0021] The embodiments of the application disclose an outdoor photovoltaic device anti-settling device. Figures 1-5 The embodiments of the application disclose an outdoor photovoltaic device anti-settling device. The outdoor photovoltaic device anti-settling device comprises a mounting support 1, a photovoltaic assembly 2 is fixedly installed on the upper surface of the mounting support 1, fixed sleeve pipes 3 are symmetrically welded at the bottom ends of the two side edges of the mounting support 1, support columns 4 are inserted into the middle parts of the bottom ends of the fixed sleeve pipes 3, inner grooves are formed in the middle parts of the bottom ends of the fixed sleeve pipes 3, the cross-sectional area of the bottom end of each support column 4 is smaller than that of the opening of the inner groove, the inner groove in the fixed sleeve pipe 3 is located at the top of one side of the support column 4, the fixed sleeve pipe 3 and the support column 4 are embedded in each other, support bottom plates 5 are welded to the lower bottom surfaces of the support columns 4, threaded sleeves 6 are fixedly connected to the upper surfaces of the support bottom plates 5 near the four corners, threaded support rods 7 are threadedly connected to the interiors of the threaded sleeves 6, the cross sections of the support bottom plates 5 are cross-shaped structures, the number of the threaded support rods 7 on the upper surface of each support bottom plate 5 is four, fixed plates 8 are rotatably installed at the bottom ends of the threaded support rods 7, a horizontal plate 11 is fixedly installed at the inner bottom of the mounting support 1, and a monitoring mechanism is further arranged below the horizontal plate 11 and used for detecting the flatness of the mounting support 1.

[0022] The support columns 4 are inserted into the fixed sleeve pipes 3, the mounting support 1 is placed at an outdoor installation position, the support bottom plates 5 support the corner positions of the mounting support 1, the threaded support rods 7 support the support bottom plates 5, the threaded support rods 7 at different positions are moved up and down along the interiors of the threaded sleeves 6, the horizontal placement height of the support bottom plates 5 on the ground is adjusted, the mounting support 1 is kept in a horizontal state when placed, and the horizontal support effect of the threaded support rods 7 on the mounting support 1 is embodied.

[0023] The embodiments of the application disclose an outdoor photovoltaic device anti-settling device. Figure 3 and Figure 5 The monitoring mechanism comprises a support frame 12, the support frame 12 is arranged on the ground below the horizontal plate 11, a level 13 is installed at the middle part of the top end of the support frame 12, fixed pieces 14 are symmetrically welded to the upper surfaces of the two side edges of the support frame 12, and sensing heads 15 are installed on the upper surfaces of the fixed pieces 14 near the bottom surfaces of the horizontal plate 11.

[0024] The support frame 12 is placed on the ground below the horizontal plate 11, the support frame 12 is kept in a horizontal state according to the level 13, the sensing heads 15 are supported near the bottom ends of the horizontal plate 11 through the fixed pieces 14, the sensing heads 15 at different positions monitor the horizontal state of the mounting support 1, and the horizontal monitoring effect of the level 13 and the sensing heads 15 on the mounting support 1 is embodied.

[0025] The embodiments of the application disclose an outdoor photovoltaic device anti-settling device.Figure 3 and Figure 4 The fixed sleeve 3 and the support column 4 are provided with through holes in the middle of one side, and the fastening bolts 9 are inserted into the through holes in the fixed sleeve 3 and the support column 4.

[0026] The support column 4 is inserted into the fixed sleeve 3, the fastening bolts 9 are inserted through the fixed sleeve 3 and the support column 4, and the fastening nuts 10 are rotated to abut against the outer surface of the fixed sleeve 3 along the outer surface of the fastening bolts 9, so as to fix the support column 4 in the fixed sleeve 3, thereby realizing the mutual fixing effect of the fastening bolts 9 and the fastening nuts 10 on the fixed sleeve 3 and the support column 4.

[0027] The implementation principle of the outdoor photovoltaic device anti-settlement device is as follows: the support column 4 is inserted into the fixed sleeve 3, the fastening bolts 9 are inserted through the fixed sleeve 3 and the support column 4, and the fastening nuts 10 are rotated to abut against the outer surface of the fixed sleeve 3 along the outer surface of the fastening bolts 9, so as to fix the support column 4 in the fixed sleeve 3, the mounting bracket 1 is placed at the outdoor installation position, the support frame 12 is placed on the ground below the horizontal plate 11, the support frame 12 is adjusted to be in a horizontal state according to the level 13, the sensing head 15 is supported close to the bottom end of the horizontal plate 11 through the fixing piece 14, different positions of the sensing head 15 monitor the overall horizontal state of the mounting bracket 1, when the mounting bracket 1 is inclined to cause one side of the horizontal plate 11 to incline downward, the support bottom plate 5 at the position symmetrical to the inclination angle is adjusted, the threaded support rod 7 at different positions is rotated to move up and down along the inside of the threaded sleeve 6, so as to adjust the horizontal placement height of the support bottom plate 5 on the ground, and the overall mounting bracket 1 is kept in a horizontal state during placement; compared with the prior art, the present application has the effect of facilitating the horizontal placement of the overall mounting bracket 1, improves the stability of the photovoltaic module 2 installed on the mounting bracket 1, solves the problem of inclination of the overall mounting bracket 1 during placement caused by uneven settlement of the ground, and improves the overall use efficiency of the photovoltaic module 2 on the mounting bracket 1.

[0028] Finally, it should be pointed out that: first of all, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0029] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiments of the utility model can be combined with each other.

[0030] Finally: the above only for the preferred embodiment of the utility model has, and is not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0031] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the scope of protection of the present application.

Claims

1. An outdoor photovoltaic device anti-settling device, comprising a mounting bracket (1), a photovoltaic assembly (2) is fixedly installed on the upper surface of the mounting bracket (1), characterized in that: Both sides of the bottom end of the mounting bracket (1) are symmetrically welded with a fixed sleeve (3), the middle part of the bottom end of the fixed sleeve (3) is inserted with a support column (4), the lower bottom surface of the support column (4) is welded with a support bottom plate (5), the upper surface of the support bottom plate (5) is close to the four corners and is fixedly connected with a threaded sleeve (6), the threaded sleeve (6) is internally and threadedly connected with a threaded support rod (7), the bottom end of the threaded support rod (7) is rotatably installed with a fixed plate (8), the inner bottom of the mounting bracket (1) is fixedly installed with a horizontal plate (11), and a monitoring mechanism is further arranged below the horizontal plate (11) for detecting the overall flatness of the mounting bracket (1).

2. An anti-settling device for an outdoor photovoltaic installation according to claim 1, characterized in that: The monitoring mechanism comprises a support frame (12), the support frame (12) is arranged on the ground below the horizontal plate (11), a level (13) is installed at the top end of the support frame (12), and a fixing piece (14) is symmetrically welded on the upper surface of both side edges of the support frame (12). An induction head (15) is installed on the upper surface of the fixing piece (14) close to the lower bottom surface of the horizontal plate (11).

3. An anti-settling device for outdoor photovoltaic installations according to claim 1, characterized in that: The middle part of one side of the fixed sleeve (3) and the support column (4) is throughly provided with a through hole, the inside of the fixed sleeve (3) and the support column (4) is inserted with a fastening bolt (9) inside the through hole, and the fastening nut (10) is threadedly connected with the outer surface of the fastening bolt (9) on one side of the fixed sleeve (3).

4. An anti-settling device for outdoor photovoltaic installations according to claim 1, characterized in that: The middle part of the bottom end of the fixed sleeve (3) is provided with an inner groove, the bottom end of the support column (4) has a cross-sectional area smaller than that of the inner groove opening, the top of one side of the support column (4) is located in the inner groove inside the fixed sleeve (3), and the fixed sleeve (3) and the support column (4) are embedded with each other.

5. An anti-settling device for outdoor photovoltaic installations according to claim 1, characterized in that: The cross section of the support bottom plate (5) is a cross structure, and the number of threaded support rods (7) on the upper surface of a single support bottom plate (5) is four.

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