Photovoltaic clamp convenient to disassemble and assemble

Abstract

The utility model belongs to the field of photovoltaic clamps, and discloses a photovoltaic clamp convenient to disassemble and assemble, which comprises a bottom plate, the bottom plate is connected with a fixed clamping plate, the bottom plate is provided with a sliding groove, the inner side of the sliding groove is slidably connected with a movable clamping plate, the inner side of the sliding groove is connected with a positioning rod, the movable clamping plate is slidably connected with the positioning rod, and the bottom plate is in threaded connection with a positioning threaded rod. The positioning threaded rod is rotationally connected with a positioning block which abuts against the bottom plate, the positioning block is rotationally connected with an abutting plate, and the length of the abutting plate is larger than the width of the bottom plate. The bottom plate is movably connected with a mounting plate; according to the technical scheme, the mounting requirements of different color steel tiles can be met, the movable clamping plates are fixed in the mode that the abutting plates abut against the two sides, so that the clamp can stably clamp the color steel tiles, it is not needed to adopt auxiliary tools to frequently screw multiple sets of bolts for disassembly and assembly, only the abutting plates need to be rotated by a proper angle, the structure is simple, and operation is convenient. The clamp is simpler and more convenient to disassemble and assemble, and the overall practicability is greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic clamps, in particular to a photovoltaic clamp which is easy to assemble and disassemble. Background Art

[0002] In order to collect a large amount of solar energy in the prior art, it is usually necessary to fix a photovoltaic bracket on an open place such as a roof, and install various solar photovoltaic modules on the photovoltaic bracket to better collect solar energy. The photovoltaic modules are fixed on a roof made of color steel tiles, and a photovoltaic bracket clamp for connecting the color steel tile roof and the photovoltaic modules is generally provided between the two.

[0003] Most of the clamps currently in use have fixed structures, and photovoltaic clamps of different specifications need to be selected according to the specifications of the color steel tiles to be installed. In other words, photovoltaic clamps of the same specifications cannot adapt to color steel tiles of different sizes, and the use effect is poor. In addition, the clamps currently in use all clamp the clamp and the color steel tiles by tightening bolts to drive two sets of clamping plates to move. The threaded method requires the use of auxiliary tools and other auxiliary operations, and multiple sets of bolts need to be tightened repeatedly, which makes the disassembly and assembly of the clamp inconvenient and the use effect is poor. Utility Model Content

[0004] The utility model aims to provide a photovoltaic clamp that is easy to assemble and disassemble, so as to solve the problems raised in the above background technology.

[0005] In order to achieve the above object, the utility model provides the following technical solutions:

[0006] A photovoltaic clamp that is easy to disassemble and assemble, comprises a base plate, the base plate is connected to a fixed clamp plate, the base plate is provided with a sliding groove, a movable clamp plate is slidably connected to the inner side of the sliding groove, a positioning rod is connected to the inner side of the sliding groove, the movable clamp plate is slidably connected to the positioning rod, the base plate is threadedly connected to a positioning threaded rod, the positioning threaded rod is rotatably connected to a positioning block, the positioning block abuts against the base plate, the positioning block is rotatably connected to a contact plate, the length of the contact plate is greater than the width of the base plate; the base plate is movably connected to a mounting plate.

[0007] Preferably, the bottom plate is connected to a fixing frame, the fixing frame is rotatably connected to a mounting threaded rod, the mounting plate is threadedly connected to the mounting threaded rod, the mounting plate abuts against the fixing plate, and the mounting threaded rod is connected to a twisting block.

[0008] Preferably, the twisting block is in the shape of a regular hexagonal prism.

[0009] Preferably, the top of the contact plate is arc-shaped.

[0010] Compared with the prior art, this technical solution produces the following beneficial effects:

[0011] (1) The technical solution completes the installation of the clamp by cooperating with the movable clamp and the fixed clamp. The movable clamp can move left and right relative to the fixed clamp, so as to adapt to the installation requirements of different color steel tiles. The movable clamp is fixed by the contact plate contacting both sides, so that the clamp can be stably clamped on the color steel tile. There is no need to use auxiliary tools to frequently turn multiple sets of bolts for disassembly and assembly. It is only necessary to rotate the contact plate to a suitable angle. The structure is simple, the disassembly and assembly of the clamp is simpler and more convenient, and the overall practicality is greatly improved.

[0012] (2) The technical solution can clamp and install the photovoltaic panel through the mounting plate, and the position of the mounting plate can be adjusted by installing the threaded rod, so that the clamp can clamp photovoltaic panels of different thicknesses or positions of photovoltaic panels of different thicknesses, thereby improving the practicality of the clamp; the hexagonal prism-shaped twisting block facilitates the use of tools such as wrenches to improve the clamping stability of the mounting plate on the photovoltaic panel; the top of the contact plate is in an arc shape, so that the contact plate can be better inserted between the movable clamping plate and the positioning block, thereby improving the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front cross-sectional view of the utility model;

[0014] Figure 2 It is a bottom sectional view of the utility model;

[0015] Figure 3 A top cross-sectional view of the installation threaded rod provided by the utility model;

[0016] Figure 4 A left side cross-sectional view of the contact plate provided by the utility model;

[0017] Figure 5 A top view of the twisting block provided by the utility model;

[0018] Figure numerals: base plate 1, positioning threaded rod 2, positioning block 3, abutment plate 4, movable splint 5, fixed splint 6, positioning rod 7, sliding groove 8, mounting plate 9, twisting block 10, mounting threaded rod 11, fixed plate 12. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and implementation examples:

[0020] like Figures 1 to 5The photovoltaic clamp shown in the figure is easy to disassemble and assemble, including a base plate 1, a fixed clamping plate 6 is fixedly connected to the base plate 1, a sliding groove 8 is provided on the base plate 1, a movable clamping plate 5 is slidably connected to the inner side of the sliding groove 8, a positioning rod 7 is connected to the inner side of the sliding groove 8, the movable clamping plate 5 is slidably connected to the positioning rod 7, the movable clamping plate 5 is slidably connected to the positioning rod 7, the movable clamping plate 5 is slidably connected to the sliding groove 8 and the positioning rod 7 so that the movable clamping plate 5 can only move left and right along the positioning rod 7, the base plate 1 is threadedly connected to the positioning threaded rod 2, the positioning threaded rod 2 is rotatably connected to the positioning block 3, the positioning block 3 is in conflict with the base plate 1, and the base plate 1 can be used to limit the rotation of the positioning block 3, the positioning block 3 is rotatably connected to the contact plate 4, and the length of the contact plate 4 is greater than the width of the base plate 1, such as Figure 3 As shown, the front end of the contact plate 4 can extend out of the base plate 1, and a mounting plate 9 is movably connected to the upper side of the base plate 1. The base plate 1 is connected to a fixing frame, and the fixing frame is rotatably connected to a mounting threaded rod 11. The bottom of the mounting threaded rod 11 is rotatably connected to the base plate 1, and the mounting plate 9 is threadedly connected to the mounting threaded rod 11. The mounting plate 9 contacts the fixing plate 12, and the fixing plate 12 limits the rotation of the mounting plate 9. The mounting threaded rod 11 is connected to a twisting block 10, and the twisting block 10 is in the shape of a regular hexagonal prism. The top of the contact plate 4 is in the shape of an arc.

[0021] The specific implementation process is as follows:

[0022] When in use, first clamp the fixture on the color steel tile, and place the fixed clamping plate 6 and the movable clamping plate 5 on the left and right sides of the protrusion of the color steel tile respectively. Figure 1 When the positioning plate 5 is moved to the right side, the positioning plate 5 is moved to the left side, and the positioning plate 5 is moved to the right side, so that the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the left side, and the positioning plate 5 can be moved to the right side, so that the positioning plate 5 can be moved to the right side, and ... and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate 5 can be moved to the right side, and the positioning plate Figure 1As shown, since the positioning plate cannot be easily moved left and right, as the contact plate 4 is inserted, the contact plate 4 will push the movable clamping plate 5 to move to the left to a certain position. At this time, the left side of the movable clamping plate 5 contacts the protrusion of the color steel tile, and the right side contacts the contact block tightly, so that the movable clamping plate 5 and the fixed clamping plate 6 can stably clamp the protrusion of the color steel tile. After the contact plate 4 is completely inserted between the movable clamping plate 5 and the positioning plate, the left side wall of the contact plate 4 contacts the movable clamping plate 5, and the right side wall of the contact plate 4 contacts the positioning plate, and the contact block will not It can be easily turned away to complete the clamping and fixing; after the fixture is installed, the photovoltaic panel can be inserted between the base plate 1 and the mounting plate 9, and then the screwing block 10 and the mounting threaded rod 11 are turned by a wrench or the like to drive the mounting plate 9 to move along the mounting thread, thereby completing the installation of the photovoltaic panel; when the fixture needs to be disassembled later, only a downward force needs to be applied to the front end of the contact plate 4 to make the contact block rotate backward, and then turn away from between the movable clamp plate 5 and the positioning block 3. At this time, the movable clamp plate 5 can move freely, thereby completing the disassembly of the fixture.

[0023] The present technical scheme completes the installation of the clamp by the cooperation of the movable clamp plate 5 and the fixed clamp plate 6. The movable clamp plate 5 can be moved left and right relative to the fixed clamp plate 6, so as to adapt to the installation requirements of different color steel tiles, and the movable clamp plate 5 is fixed by the contact plate 4 to contact on both sides, so that the clamp can be stably clamped on the color steel tile, and there is no need to use auxiliary tools to frequently screw multiple sets of bolts for disassembly and assembly, and it is only necessary to rotate the contact plate 4 to a suitable angle. The structure is simple, the disassembly and assembly of the clamp is simpler and more convenient, and the overall practicality is greatly improved; the photovoltaic panel can be clamped and installed by the mounting plate 9, and the position of the mounting plate 9 can be adjusted by installing the threaded rod 11, so that the clamp can clamp photovoltaic panels of different thicknesses or positions of photovoltaic panels of different thicknesses, thereby improving the practicality of the clamp; the hexagonal prism-shaped twisting block 10 is convenient for using tools such as wrenches to improve the clamping stability of the mounting plate 9 on the photovoltaic panel; the arc-shaped top of the contact plate 4 enables the contact plate 4 to be better inserted between the movable clamp plate 5 and the position block, thereby improving the convenience of operation.

[0024] The above is only an embodiment of the utility model, and the common knowledge such as the known specific technical solutions and / or characteristics in the solution is not described in detail here. It should be pointed out that for those skilled in the art, without departing from the technical solution of the utility model, several deformations and improvements can be made, which should also be regarded as the protection scope of the utility model, and these will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A photovoltaic fixture that is easy to disassemble and assemble, characterized in that: The invention comprises a base plate (1), wherein the base plate (1) is connected to a fixed clamping plate (6), the base plate (1) is provided with a sliding groove (8), a movable clamping plate (5) is slidably connected to the inner side of the sliding groove (8), a positioning rod (7) is connected to the inner side of the sliding groove (8), the movable clamping plate (5) is slidably connected to the positioning rod (7), the base plate (1) is threadedly connected to a positioning threaded rod (2), the positioning threaded rod (2) is rotatably connected to a positioning block (3), the positioning block (3) contacts the base plate (1), the positioning block (3) is rotatably connected to a contact plate (4), the length of the contact plate (4) is greater than the width of the base plate (1); the base plate (1) is movably connected to a mounting plate (9).

2. A photovoltaic fixture that is easy to assemble and disassemble as claimed in claim 1, characterized in that: The bottom plate (1) is connected to a fixing plate (12), the fixing plate (12) is rotatably connected to a mounting threaded rod (11), the mounting plate (9) is threadedly connected to the mounting threaded rod (11), the mounting plate (9) is in contact with the fixing plate (12), and the mounting threaded rod (11) is connected to a twisting block (10).

3. A photovoltaic fixture that is easy to assemble and disassemble as claimed in claim 2, characterized in that: The twisting block (10) is in the shape of a regular hexagonal prism.

4. The photovoltaic fixture that is easy to assemble and disassemble as claimed in claim 1, characterized in that: The top of the abutment plate (4) is in an arc shape.

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