CN216913466U

CN216913466U - Clamp for mounting photovoltaic panel and simple to operate

Info

Publication number: CN216913466U
Application number: CN202122493165.5U
Authority: CN
Inventors: 苏艳
Original assignee: Guangxi Yiqi Construction Group Co ltd
Current assignee: Guangxi Yiqi Construction Group Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-07-08
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a photovoltaic panel mounting clamp which is simple in operation, and comprises a photovoltaic panel assembly and an outer frame plate used for placing the photovoltaic panel assembly, wherein a clamp used for clamping the photovoltaic panel assembly is arranged on the inner side of the outer frame plate, and the clamp comprises a first clamping plate fixedly arranged on the inner side of the outer frame plate, a second clamping plate rotatably arranged on the inner side of the outer frame plate and an insertion rod movably arranged on the side end face of the outer frame plate. According to the photovoltaic panel clamping device, the rotating second clamping plate is utilized, so that when the second clamping plate rotates, a photovoltaic panel can be directly and vertically placed on the first clamping plate, and the second clamping plate is limited by the inserting rod after rotating to be horizontal, so that the photovoltaic panel is clamped and limited.

Description

Clamp for mounting photovoltaic panel and simple to operate

Technical Field

The utility model relates to a photovoltaic panel mounting clamp which is simple to operate.

Background

In a broad sense, in any process in the process, the device for quickly, conveniently and safely installing the workpiece can be called a clamp, and the photovoltaic module installation clamp is a basic part for installing the photovoltaic module and is also a stable foundation for installing the photovoltaic panel.

When the existing photovoltaic panel assembly is installed, the photovoltaic panel needs to be fixed, most existing photovoltaic panel clamps consist of an upper clamping plate and a lower clamping plate, and the upper clamping plate and the lower clamping plate can only move up and down relatively; therefore, a photovoltaic panel installation jig which is simple to operate has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a photovoltaic panel installation clamp which is simple in operation, and solves the problems that an upper clamping plate and a lower clamping plate which are used for installing and clamping a photovoltaic panel assembly in the prior art are in relative motion up and down, so that the photovoltaic panel is inconvenient to place between the upper clamping plate and the lower clamping plate, the installation operation of the photovoltaic panel is inconvenient, and the installation efficiency of the photovoltaic panel is influenced.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an easy operation's anchor clamps are used in installation of photovoltaic board, includes photovoltaic board subassembly and the outer deckle board that is used for placing photovoltaic board subassembly, the anchor clamps that are used for centre gripping photovoltaic board subassembly are installed to the outer deckle board inboard, anchor clamps include fixed mounting at the inboard first splint of outer deckle board, rotate and install the inboard second splint of outer deckle board and movable mounting at the inserted bar of outer deckle board side end face, the second splint rotate to the interval change between first splint of drive and the second splint, the inserted bar is used for injecing the rotation of second splint.

Preferably, the first curb plate of laminating mutually with outer frame plate side end face is installed to the one end of first splint, the second curb plate is installed to the one end of second splint, during the second splint clamping state, the laminating of second curb plate and first curb plate, all offer the jack that is used for the spacing grafting of inserted bar on outer frame plate, first curb plate and the second curb plate.

Preferably, the inserted bar is provided with at least one, and the extension end of at least one inserted bar runs through outside the outer deckle board, and the extension end of at least one inserted bar installs the arm-tie, the arm-tie passes through the outer wall connection of spring and outer deckle board, and the spring housing is established outside the inserted bar.

Preferably, two fixed plates are installed on the side end face of the outer frame plate, the two fixed plates are respectively rotatably installed with a central shaft, a connecting block is installed at the outer end of the central shaft, and the connecting block is elastically limited and connected with the second clamping plate so as to limit the radius of the second clamping plate rotating around the circumference of the central shaft.

Preferably, bevel gears are installed at the inner side ends of the central shafts, screw rods are installed at positions, corresponding to the two sets of central shafts, of the first clamping plate and are distributed in a crossed mode with the central shafts respectively, the bevel gears are sleeved on the two sets of screw rods coaxially and are in perpendicular meshing transmission with the corresponding central shafts, nut seats of vertical limiting movement are installed on the screw rods, pressing plates are installed on the nut seats, and when the second clamping plate is in a horizontal state, the pressing plates are attached to the upper end faces of the second clamping plate.

Preferably, the nut seat is provided with a sliding sleeve, the first clamping plate is provided with a sliding rod parallel to the axial lead of the screw rod, and the sliding sleeve is sleeved on the sliding rod to limit the linear movement of the nut seat.

Preferably, the connecting block is fixedly connected with the central shaft, the central shaft is movably connected with the fixed plate through a bearing sleeve, the connecting block is fixedly connected with the upper end face of the second clamping plate through a telescopic rod, and the telescopic rod is sleeved with a spring.

The utility model has at least the following beneficial effects:

1. through utilizing pivoted second splint, when realizing that the second splint rotate, the photovoltaic board can be directly put into first splint perpendicularly on, and the second splint rotate to receive the spacing of inserted bar behind the level to it is spacing to accomplish the centre gripping of photovoltaic board, compares with current photovoltaic board horizontal installation's mode, and the photovoltaic board solitary dismouting of being more convenient for is changed.

2. Through the screw-thread engagement cooperation of center pin and screw rod, when can realizing the second splint pivoted, under the effect of clamp plate, the interval between first splint and the second splint diminishes, has saved the mode of bolt locking, has realized a fixture device who has self-locking.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of a clamping state of a clamp;

FIG. 2 is a schematic view of the second clamping plate in an open state;

fig. 3 is a schematic top view of the fixture.

In the figure: 1. an outer frame plate; 2. a first splint; 3. a second splint; 4. a first side plate; 5. a second side plate; 6. pulling a plate; 7. inserting a rod; 8. a jack; 9. a central shaft; 10. a screw; 11. a fixing plate; 12. connecting blocks; 13. a telescopic rod; 14. a sliding sleeve; 15. a slide bar; 16. a nut seat; 17. and (7) pressing a plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

Referring to fig. 1-3, a simple-to-operate fixture for mounting a photovoltaic panel comprises a photovoltaic panel assembly and an outer frame plate 1 for placing the photovoltaic panel assembly, wherein a fixture for clamping the photovoltaic panel assembly is mounted on the inner side of the outer frame plate 1, the fixture comprises a first clamping plate 2 fixedly mounted on the inner side of the outer frame plate 1, a second clamping plate 3 rotatably mounted on the inner side of the outer frame plate 1 and an insertion rod 7 movably mounted on the side end face of the outer frame plate 1, the second clamping plate 3 rotates to drive the change of the distance between the first clamping plate 2 and the second clamping plate 3, and the insertion rod 7 is used for limiting the rotation of the second clamping plate 3;

the scheme has the following working processes: through utilizing pivoted second splint 3, when realizing that second splint 3 rotates, the photovoltaic board can be directly put into first splint 2 perpendicularly on, and second splint 3 rotates and receives the spacing of inserted bar 7 behind the level to it is spacing to accomplish the centre gripping of photovoltaic board, compares with current photovoltaic board horizontal installation's mode, and the photovoltaic board solitary dismouting of being more convenient for is changed.

Further, first curb plate 4 of laminating mutually with 1 side end face of outer frame plate is installed to the one end of first splint 2, and second curb plate 5 is installed to the one end of second splint 3, and during 3 clamping state of second splint, second curb plate 5 and the laminating of first curb plate 4 all offer the jack 8 that is used for 7 spacing pegs graft of inserted bar on outer frame plate 1, first curb plate 4 and the second curb plate 5.

Further, the inserted bar 7 is provided with at least one, and the extension end of at least one inserted bar 7 runs through outside the outer deckle board 1, and the extension end of at least one inserted bar 7 installs the arm-tie 6, the arm-tie 6 passes through the outer wall connection of spring and outer deckle board 1, and the spring housing is established outside the inserted bar 7, specifically, screw rod 10 and center pin 9 meshing transmission for clamp plate 17 has decurrent pressure to second splint 3, impels the photovoltaic board between first splint 2 and the second splint 3 to carry out the centre gripping, and the grafting of inserted bar 7 to outer deckle board 1, first curb plate 4 and second curb plate 5 this moment, with the state at this moment of further stabilizing, reduce the wearing and tearing between nut seat 16, screw rod 10 and the center pin 9.

Further, two fixing plates 11 are installed on the side end face of the outer frame plate 1, the central shaft 9 is installed on each of the two fixing plates 11 in a rotating mode, a connecting block 12 is installed at the outer end of the central shaft 9, and the connecting block 12 is connected with the second clamping plate 3 in an elastic limiting mode to limit the radius of the second clamping plate 3 rotating around the circumference of the central shaft 9.

Furthermore, bevel gears are installed at the inner side ends of the central shafts 9, screw rods 10 are installed at positions, corresponding to the two groups of central shafts 9, on the first clamping plate 2, the screw rods 10 are respectively distributed in a cross shape with the central shafts 9, the bevel gears are sleeved on the two groups of screw rods 10 coaxially to be in vertical meshing transmission with the corresponding central shafts 9, nut seats 16 in vertical limiting movement are installed on the screw rods 10, pressing plates 17 are installed on the nut seats 16, and when the second clamping plate 3 is in a horizontal state, the pressing plates 17 are attached to the upper end face of the second clamping plate 3.

Further, a sliding sleeve 14 is arranged on the nut seat 16, a sliding rod 15 is arranged on the first clamping plate 2 in parallel to the axial lead of the screw rod 10, and the sliding sleeve 14 is sleeved on the sliding rod 15 to limit the linear movement of the nut seat 16.

Further, the connecting block 12 is fixedly connected with the central shaft 9, the central shaft 9 is movably connected with the fixing plate 11 through a bearing sleeve, the connecting block 12 is fixedly connected with the upper end face of the second clamping plate 3 through an expansion link 13, and the expansion link 13 is sleeved with a spring; by utilizing the principle of thread engagement fit, when the second clamping plate 3 is opened, the nut seat 16 moves upwards along the screw rod 10, when the second clamping plate 3 is reset and clamped, the nut seat 16 moves downwards along the screw rod 10, and the pressing plate 17 presses the second clamping plate 3 downwards.

In summary, the following steps:

the operation steps of the clamp are as follows:

the first step is as follows: pulling the inserting rod 7 open, and rotating the second clamping plate 3 to enable the second clamping plate 3 to rotate from the horizontal state to the vertical state; in the process, the second clamping plate 3 rotates to enable the central shaft 9 to rotate by 90 degrees, meanwhile, the screw 10 is matched with the thread structure of the central shaft 9 and also rotates, and the nut seat 16 drives the pressing plate 17 to move vertically upwards;

the second step is that: the photovoltaic panel is flatly placed on the first clamping plate 2;

the third step: rotating the second clamping plate 3 to enable the second clamping plate 3 to rotate from a vertical state to a horizontal state, loosening the pulling plate 6 and inserting the inserting rod 7 into the inserting hole 8; in the process, the second clamping plate 3 rotates to enable the central shaft 9 to rotate in a reverse 90-degree manner, meanwhile, the screw 10 is in threaded engagement with the central shaft 9, the screw 10 rotates automatically, when the second clamping plate 3 rotates to be in a horizontal state, the axis line of the telescopic rod 13 is in a vertical state, and at the moment, the pressing plate 17 on the nut seat 16 moving downwards along the screw 10 clamps the second clamping plate 3 downwards, so that the photovoltaic panel is clamped and installed by the second clamping plate 3 and the first clamping plate 2;

in the process, a user only needs to operate and pull the pulling plate 6, rotate the second clamping plate 3 and flatly put the photovoltaic panel into the clamping device; the second clamping plate 3 is rotated to reset, the inserting rod 7 is inserted in a plurality of steps, and the photovoltaic plate is placed more conveniently in a rotatable installation mode of the second clamping plate 3, so that the placing time of the photovoltaic plate is greatly saved, and the photovoltaic plate installation clamp is simple to operate.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an easy operation's anchor clamps for photovoltaic board installation, includes photovoltaic board subassembly and be used for placing photovoltaic board subassembly's outer deckle board (1), its characterized in that, the anchor clamps that are used for centre gripping photovoltaic board subassembly are installed to outer deckle board (1) inboard, anchor clamps include fixed mounting at the inboard first splint (2) of outer deckle board (1), rotate and install at the inboard second splint (3) of outer deckle board (1) and movable mounting in the inserted bar (7) of outer deckle board (1) side end face, second splint (3) rotate to the interval between first splint (2) of drive and second splint (3) changes, inserted bar (7) are used for injecing the rotation of second splint (3).

2. The photovoltaic panel installation clamp easy to operate according to claim 1, characterized in that a first side plate (4) attached to the side end face of the outer frame plate (1) is installed at one end of the first clamping plate (2), a second side plate (5) is installed at one end of the second clamping plate (3), when the second clamping plate (3) is in a clamping state, the second side plate (5) is attached to the first side plate (4), and insertion holes (8) for limiting insertion of the insertion rods (7) are formed in the outer frame plate (1), the first side plate (4) and the second side plate (5).

3. The photovoltaic panel installation clamp easy to operate according to claim 1, wherein at least one of the insertion rods (7) is provided, the extending end of at least one of the insertion rods (7) penetrates out of the outer frame plate (1), the extending end of at least one of the insertion rods (7) is provided with a pulling plate (6), the pulling plate (6) is connected with the outer wall of the outer frame plate (1) through a spring, and the spring is sleeved outside the insertion rod (7).

4. The photovoltaic panel installation clamp easy to operate according to claim 1, wherein two fixing plates (11) are installed on the side end surface of the outer frame plate (1), the two fixing plates (11) are respectively and rotatably installed with a central shaft (9), the outer end of the central shaft (9) is installed with a connecting block (12), and the connecting block (12) is elastically connected with the second clamping plate (3) in a limiting manner so as to limit the radius of the second clamping plate (3) rotating around the circumference of the central shaft (9).

5. The photovoltaic panel installation clamp easy to operate according to claim 4, wherein bevel gears are installed at the inner side ends of the central shafts (9), screw rods (10) are installed at positions, corresponding to the two sets of central shafts (9), on the first clamping plate (2), the screw rods (10) are respectively distributed in a cross shape with the central shafts (9), the bevel gears are sleeved on the two sets of screw rods (10) coaxially to be in vertical meshing transmission with the corresponding central shafts (9), nut seats (16) for vertical limiting movement are installed on the screw rods (10), pressing plates (17) are installed on the nut seats (16), and when the second clamping plate (3) is in a horizontal state, the pressing plates (17) are attached to the upper end face of the second clamping plate (3).

6. The photovoltaic panel installation clamp easy to operate according to claim 5, wherein the nut seat (16) is provided with a sliding sleeve (14), the first clamping plate (2) is provided with a sliding rod (15) parallel to the axis of the screw rod (10), and the sliding sleeve (14) is sleeved on the sliding rod (15) to limit the linear movement of the nut seat (16).

7. The photovoltaic panel installation clamp easy to operate according to claim 5, wherein the connecting block (12) is fixedly connected with the central shaft (9), the central shaft (9) is movably connected with the fixing plate (11) through a bearing sleeve, the connecting block (12) is fixedly connected with the upper end face of the second clamping plate (3) through a telescopic rod (13), and a spring is sleeved on the telescopic rod (13).