Photovoltaic module installation pressing block

Abstract

The utility model discloses a photovoltaic module installation pressing block which comprises a transverse frame, a sliding groove is formed in the center of the transverse frame, a protruding block is connected in the sliding groove in a sliding mode, a movable block is fixedly connected to the upper end of the protruding block, a threaded rod is rotationally connected to the center of the interior of the movable block, one end of the threaded rod is in threaded connection with a connecting block, and the other end of the threaded rod is in threaded connection with the connecting block. And open grooves are symmetrically formed in the upper end and the lower end of one side of the movable block, pressing rods are slidably connected to the ends, away from the screw rod, of the open grooves, clamping blocks are arranged on the outer sides of the pressing rods, a plurality of telescopic rods are evenly and fixedly connected between the pressing rods and the corresponding clamping blocks, and springs are arranged on the outer sides of the telescopic rods in a sleeving mode. According to the utility model, the movable block, the turn button, the screw rod, the connecting block, the open groove, the limiting rod, the pressing rod, the clamping block, the telescopic rod, the spring, the non-slip mat, the sliding groove and the convex block are arranged, so that the inner side of the frame can be tightly pressed, the firmness is improved, and the position of the movable block can be flexibly adjusted according to different frame sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component installation pressing blocks, in particular to a photovoltaic component installation pressing block. Background Art

[0002] Photovoltaic module is a device that uses the photovoltaic effect to convert light energy directly into electrical energy. Photovoltaic modules are composed of eight major materials: solar cells, EVA, tempered glass, backplane, welding ribbon, silicone, junction box, and frame. Single solar cells cannot be used directly as a power source. To use them as a power source, several single cells must be connected in series and parallel and tightly sealed into modules. Solar cell modules (also called solar panels) are the core part of solar power generation systems and the most important part of solar power generation systems. Their function is to convert solar energy into electrical energy, or store it in batteries, or drive loads.

[0003] The existing photovoltaic module installation block has the problem that the position of the block cannot be flexibly adjusted according to the different photovoltaic module frame sizes, and only the upper and lower sides of the frame are pressed tightly, which is prone to offset sliding, insufficient firmness, etc. In order to overcome these disadvantages, the utility model provides a photovoltaic module installation block. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a photovoltaic component installation pressing block.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a photovoltaic component installation pressure block, including a horizontal frame, a sliding groove is opened in the center of the horizontal frame, a slidable connection protrusion is inside the sliding groove, and a movable block is fixedly connected to the upper end of the protrusion, the interior of the movable block is a hollow structure, a screw is rotatably connected at the center of the interior of the movable block, one end of the screw is threadedly connected to the connecting block, the upper and lower ends of the connecting block are fixedly connected to the second fixed seat, the upper and lower ends of one side of the movable block are symmetrically opened with grooves, the end of the groove away from the screw is slidably connected with a pressure rod, the inner end of the pressure rod is fixedly connected to the first fixed seat, the outer side of the pressure rod is provided with a clamping block, a number of telescopic rods are evenly fixedly connected between the pressure rod and the corresponding clamping blocks, and the outer side of the telescopic rod is sleeved with a spring.

[0006] Furthermore, one side of the movable block is rotatably connected to a knob, and one end of the screw rod penetrates the side wall of the movable block and is fixedly connected to the knob.

[0007] Furthermore, a connecting rod is provided between the first fixing seat and the corresponding second fixing seat, and two ends of the connecting rod are rotatably connected to the corresponding first fixing seat and the second fixing seat respectively.

[0008] Furthermore, a limit rod is fixedly connected in each of the slots, and one end of each of the pressure rods is slidably connected to a corresponding limit rod.

[0009] Furthermore, the two ends of the spring are fixedly connected to the corresponding pressure rod and the clamping block respectively, and the inner side of the lower end of the clamping block is fixedly connected with an anti-slip pad.

[0010] Furthermore, a fixing frame is fixedly connected to the lower end of one side of the movable block, a fixing bolt is threadedly connected to the lower end of the fixing frame, a plurality of through holes are opened on one side of the cross frame, and the other end of the fixing bolt is threadedly connected to the corresponding through hole.

[0011] Beneficial effects of the utility model:

[0012] When the utility model is used, the photovoltaic assembly installation block has the following advantages:

[0013] 1. In this scheme, a knob, a screw, a connecting block, a slot, a limit rod, a pressure rod, a first fixed seat, a second fixed seat, a connecting rod, a clamp block, a telescopic rod, a spring, and an anti-slip pad are provided. The clamp blocks at the upper and lower ends are pulled outward, and the spring is stretched accordingly, so that the frame of the photovoltaic module is placed between the upper and lower pressure rods. The clamp block is released, and the spring resets to drive the clamp block to clamp the inner side of the frame of the photovoltaic module, so that the frame can be installed more firmly to prevent sliding and deviation. Then, the knob is turned to drive the corresponding screw rod to rotate, thereby driving the connecting block to move away from the pressure rod, and then driving the pressure rods at the upper and lower ends to move toward each other, so as to press the upper and lower sides of the frame of the photovoltaic module, and then the movable blocks around the frame of the photovoltaic module are pressed in turn, so as to facilitate fixed installation.

[0014] 2. In this solution, by providing a slide groove, a protrusion, a movable block, a fixing frame, a fixing bolt, and a through hole, the movable block can be slid along the slide groove, the position of each movable block around can be adjusted, and the corresponding fixing bolts can be screwed into the corresponding through holes for fixing, so that the position of the movable block can be adjusted according to the different sizes of the solar photovoltaic component frame for fixed installation, and the operation is flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 : Schematic diagram of the overall structure of the utility model;

[0017] Figure 2 : A side sectional view of the utility model;

[0018] Figure 3 : A side view of the utility model;

[0019] Figure 4 :The utility model Figure 3 Enlarged view of point A in the middle.

[0020] The reference numerals are as follows:

[0021] 1. Horizontal frame; 2. Slide groove; 3. Movable block; 4. Fixed frame; 5. Fixing bolt; 6. Bump; 7. Slot; 8. Limit rod; 9. Press rod; 10. First fixed seat; 11. Screw rod; 12. Knob; 13. Connecting block; 14. Second fixed seat; 15. Connecting rod; 16. Clamping block; 17. Telescopic rod; 18. Spring; 19. Anti-slip pad. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-4 As shown, it relates to a photovoltaic component installation block, including a horizontal frame 1, a slide groove 2 is opened in the center of the horizontal frame 1, a protrusion 6 is slidably connected in the slide groove 2, a movable block 3 is fixedly connected to the upper end of the protrusion 6, the interior of the movable block 3 is a hollow structure, a screw rod 11 is rotatably connected to the center of the interior of the movable block 3, one end of the screw rod 11 is threadedly connected to a connecting block 13, the upper and lower ends of the connecting block 13 are fixedly connected to a second fixed seat 14, slots 7 are symmetrically opened at the upper and lower ends of one side of the movable block 3, the end of the slot 7 away from the screw rod 11 is slidably connected to a pressure rod 9, the inner end of the pressure rod 9 is fixedly connected to a first fixed seat 10, the outer side of the pressure rod 9 is provided with a clamping block 16, a number of telescopic rods 17 are evenly fixedly connected between the pressure rod 9 and the corresponding clamping block 16, and the outer side of the telescopic rod 17 is sleeved with a spring 18.

[0024] like Figure 1-4As shown, a knob 12 is rotatably connected to one side of the movable block 3, one end of the screw rod 11 penetrates the side wall of the movable block 3 and is fixedly connected to the knob 12, a connecting rod 15 is provided between the first fixed seat 10 and the corresponding second fixed seat 14, both ends of the connecting rod 15 are rotatably connected to the corresponding first fixed seat 10 and the second fixed seat 14 respectively, a limit rod 8 is fixedly connected in the slot 7, one end of the pressure rod 9 is slidably connected to the corresponding limit rod 8, the knob 12 is rotated, thereby driving the corresponding screw rod 11 to rotate, thereby driving the connecting block 13 to move in the direction away from the pressure rod 9, This in turn drives the pressure rods 9 at the upper and lower ends to move toward each other, thereby pressing the upper and lower sides of the frame of the photovoltaic module. The two ends of the spring 18 are fixedly connected to the corresponding pressure rods 9 and the clamping block 16 respectively. The inner side of the lower end of the clamping block 16 is fixedly connected with an anti-slip pad 19. At the same time, the clamping blocks 16 at the upper and lower ends are pulled outward, and the spring 18 is stretched accordingly. The frame of the photovoltaic module is placed between the pressure rods 9, and the clamping block 16 is released. The spring 18 resets and drives the clamping block 16 to clamp the inner side of the frame of the photovoltaic module. At this time, the spring 18 is still in an elastically stretched state to prevent it from sliding, making the installation more secure.

[0025] like Figure 1-4 As shown, a fixing frame 4 is fixedly connected to the lower end of one side of the movable block 3, and a fixing bolt 5 is threadedly connected to the lower end of the fixing frame 4. A plurality of through holes are opened on one side of the cross frame 1, and the other ends of the fixing bolts 5 are threadedly connected to the corresponding through holes. The corresponding fixing bolts 5 are screwed into the corresponding through holes for fixing, so that the positions of the movable blocks 3 around it can be flexibly adjusted according to different frame sizes.

[0026] Working principle: When in use, first slide the movable block 3 along the slide groove 2, adjust the position of the movable blocks 3 around it in turn according to the different sizes of solar photovoltaic modules, screw the corresponding fixing bolts 5 into the corresponding through holes for fixing, and at the same time pull the clamping blocks 16 at the upper and lower ends outward, and the spring 18 is stretched accordingly, and the frame of the photovoltaic module is placed between the pressure rods 9, loosen the clamping block 16, and the spring 18 resets to drive the clamping block 16 to clamp the inner side of the photovoltaic module frame, and then turn the knob 12 to drive the corresponding screw rod 11 to rotate, thereby driving the connecting block 13 to move away from the pressure rod 9, and then drive the pressure rods 9 at the upper and lower ends to move toward each other, and the upper and lower sides of the photovoltaic module frame are pressed, and then the above operations are performed on each movable block 3 around the photovoltaic module frame in turn, so as to fix it.

[0027] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A photovoltaic module mounting block, comprising a horizontal frame (1), characterized in that: A slide groove (2) is provided at the center of the cross frame (1), a convex block (6) is slidably connected in the slide groove (2), a movable block (3) is fixedly connected to the upper end of the convex block (6), the interior of the movable block (3) is a hollow structure, a screw rod (11) is rotatably connected to the center of the interior of the movable block (3), one end of the screw rod (11) is threadedly connected to a connecting block (13), the upper and lower ends of the connecting block (13) are fixedly connected to a second fixing seat (14), the One side of the movable block (3) is symmetrically provided with slots (7) at both upper and lower ends, and the end of the slot (7) away from the screw rod (11) is slidably connected to a pressure rod (9), the inner end of the pressure rod (9) is fixedly connected to a first fixed seat (10), the outer side of the pressure rod (9) is provided with a clamping block (16), and a plurality of telescopic rods (17) are evenly fixedly connected between the pressure rod (9) and the corresponding clamping block (16), and the outer side of the telescopic rod (17) is sleeved with a spring (18).

2. A photovoltaic module installation block according to claim 1, characterized in that: One side of the movable block (3) is rotatably connected to a knob (12), and one end of the screw rod (11) penetrates the side wall of the movable block (3) and is fixedly connected to the knob (12).

3. A photovoltaic module installation block according to claim 1, characterized in that: A connecting rod (15) is provided between the first fixing seat (10) and the corresponding second fixing seat (14), and two ends of the connecting rod (15) are rotatably connected to the corresponding first fixing seat (10) and the second fixing seat (14) respectively.

4. A photovoltaic module installation block according to claim 1, characterized in that: The slots (7) are fixedly connected with limit rods (8), and one end of the pressure rods (9) is slidably connected with the corresponding limit rods (8).

5. A photovoltaic module installation block according to claim 1, characterized in that: The two ends of the spring (18) are respectively fixedly connected to the corresponding pressure rod (9) and the clamping block (16), and the inner side of the lower end of the clamping block (16) is fixedly connected to an anti-slip pad (19).

6. A photovoltaic module installation block according to claim 1, characterized in that: A fixing frame (4) is fixedly connected to the lower end of one side of the movable block (3), and a fixing bolt (5) is threadedly connected to the lower end of the fixing frame (4). A plurality of through holes are opened on one side of the cross frame (1), and the other end of the fixing bolt (5) is threadedly connected to the corresponding through hole.

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