Photovoltaic module installation pressing block

Abstract

The utility model discloses a photovoltaic assembly installation pressing block, and relates to the technical field of photovoltaic power generation, in particular to a main body, the inner side of the main body is provided with a movable groove, the inner side of the movable groove is movably provided with a clamping plate, the inner side of the movable groove is rotatably connected with a stud, and the stud penetrates through and is in threaded connection with the clamping plate. And the top end of the stud penetrates through the main body and is fixedly connected with a driven rotating disc, ratchet grooves distributed in an annular array are formed in the inner side of the driven rotating disc, a driving rotating disc is rotationally connected to the inner side of the driven rotating disc, and a plurality of movable blocks are rotationally installed on the inner side of the driving rotating disc. The driving turntable can drive the driven turntable to rotate, so that the stud is indirectly driven to rotate, the clamping plate is lifted, the clamping plate moves downwards to be matched with the main body to clamp a battery, the driving turntable and the driven turntable can be used for clamping the battery, and the battery is prevented from being damaged by clamping.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field, concretely is a kind of photovoltaic module installation pressing block. BACKGROUND

[0002] At present, monomer solar cell cannot be directly used as power supply, and it must be connected in series and parallel and tightly packaged into module as power supply, and photovoltaic module is the core part in solar power generation system, and it is also the most important part in solar power generation system, and pressing block is the essential tool when installing photovoltaic module.

[0003] The single-glass photovoltaic module installation pressing block disclosed in Chinese utility model patent application publication specification CN209823676U, although, the interval of movable clamping plate and fixed clamping plate can be adjusted by the up-down movement of movable clamping plate, so it is suitable for photovoltaic modules of different thicknesses, greatly improves the applicability of pressing block body, better clamping effect, and the adjustment mode is simple and convenient, saves time and effort, and speeds up the installation speed, but the single-glass photovoltaic module installation pressing block still has the shortcomings that the force cannot be adjusted when clamping the battery module, the structure is single, and if clamping is too loose when clamping the battery module, it will cause subsequent shaking, and if clamping is too tight, it will cause damage to the battery module, which is not safe during use, and the device stability is not good, and it is easy to shake during use. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies of the prior art, the utility model provides a photovoltaic module installation pressing block, which solves the problems raised in the above background art.

[0006] (II) technical scheme

[0007] In order to achieve the above object, the utility model discloses the following technical scheme to realize: including main part, the inside of main part is provided with movable slot, the inside of movable slot is movably installed with the clamping plate, the inside of movable slot is rotatably connected with the stud, the stud is penetrated and is threadedly connected with the clamping plate, the top of stud penetrates main part and is fixedly connected with driven turntable, the inside of driven turntable is provided with the annular array distribution ratchet groove, the inside of driven turntable is rotatably connected with the driving turntable, the inside of driving turntable is rotatably installed with a plurality of movable blocks, the inside of movable block is provided with movable cavity, the inside of movable cavity is movably installed with the movable connecting rod, the other end of movable connecting rod is fixedly connected with the ratchet block, the side of movable connecting rod is sleeved with the spring, the both ends of spring are fixedly connected with movable block and ratchet block respectively, the other end of ratchet block is matched with ratchet groove, the inside middle part of driving turntable is movably installed with the pressing block, the inside of pressing block is provided with the threaded hole, the inside upper end of driving turntable is rotatably connected with the screw rod, the bottom of screw rod is matched with threaded hole threadedly, the top of screw rod is fixedly connected with the knob.

[0008] Optionally, the top of the end of the plurality of movable blocks is inclined and matched with the pressing block.

[0009] Optionally, the upper surface of the driving turntable is provided with a scale, one side of the knob is provided with a pointer, and the pointer is matched with the scale.

[0010] Optionally, the front end and the top end of the main body are provided with reinforcing grooves, the bottom end of the driven turntable and one side of the clamping plate are fixedly connected with reinforcing blocks, and the reinforcing blocks are matched with the reinforcing grooves.

[0011] Optionally, the bottom end of the clamping plate and the upper surface of the lower end of the main body are fixedly connected with protective pads made of rubber material.

[0012] Optionally, the bottom end of the main body is provided with a mounting hole, and the inside of the mounting hole is movably installed with a main bolt.

[0013] Optionally, the bottom end of the main body is fixedly connected with mounting racks on one side in a symmetrical manner, and auxiliary bolts are movably installed in the inside of the two mounting racks.

[0014] Optionally, a plurality of jack plugs are annularly and arrayed on one side of the driving turntable.

[0015] (Three) beneficial effects

[0016] The utility model provides a kind of photovoltaic module installation pressing block, with the following beneficial effects:

[0017] 1. The photovoltaic module installation pressing block, through the driving turntable, can drive the driven turntable to rotate, thereby indirectly driving the stud to rotate, realizing the lifting of the clamping plate, and through the downward movement of the clamping plate cooperating with the main body, the battery can be clamped, and through the driving turntable and the driven turntable, the battery can be prevented from being clamped during clamping, so as to avoid clamping damage to the battery.

[0018] 2. The photovoltaic module installation pressing block, through the reinforcing groove and the reinforcing block, the driven turntable and the clamping plate can be reinforced, so that they are more stable during rotation or movement, the main body can be installed through the main bolt, and the auxiliary bolt can make the main body more stable after installation and prevent shaking or angular deflection during use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic view of the structure of the utility model;

[0020] Figure 2 It is a sectional view schematic view of the structure of the utility model;

[0021] Figure 3 It is a sectional view schematic view of the local structure of the utility model;

[0022] Figure 4 It is a schematic view of the pressing block structure of the utility model;

[0023] Figure 5 It is a schematic view of the pressing block structure of the utility model; Figure 2 It is an enlarged schematic view of the A area structure in the utility model;

[0024] Figure 6 It is an enlarged schematic view of the B area structure in the utility model. Figure 2

[0025] In the drawing: 1, main body; 2, movable groove; 3, clamping plate; 4, stud; 5, driven turntable; 6, ratchet groove; 7, driving turntable; 8, movable block; 9, movable cavity; 10, movable connecting rod; 11, ratchet block; 12, spring; 13, pressing block; 14, threaded hole; 15, screw rod; 16, knob; 17, scale; 18, pointer; 19, reinforcing groove; 20, reinforcing block; 21, protective pad; 22, main bolt; 23, auxiliary bolt; 24, jack. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0027] Embodiment 1

[0028] Please refer to Figures 1 to 6 ​The utility model provides technical scheme: a photovoltaic module installation compression block, including main part 1, the front end and the top of main part 1 are equipped with reinforcing groove 19, the inside of main part 1 is equipped with movable slot 2, the inside movable installation of movable slot 2 is equipped with clamping plate 3, the bottom of clamping plate 3 and the lower end upper surface of main part 1 are all fixedly connected with the protective pad 21 of by rubber material composition, the inside rotatable connection of movable slot 2 is equipped with stud 4, stud 4 penetrates and is connected with clamping plate 3 screw thread, the top of stud 4 penetrates main part 1 and is fixedly connected with driven turntable 5, the bottom of driven turntable 5 and the one side of clamping plate 3 are all fixedly connected with reinforcing block 20, reinforcing block 20 is adapted with reinforcing groove 19, the inside of driven turntable 5 is equipped with annular array distribution's ratchet groove 6, the inside rotatable connection of driven turntable 5 is equipped with driving turntable 7, the upper surface of driving turntable 7 is equipped with scale 17, the inside rotatable installation of driving turntable 7 is equipped with a plurality of movable block 8, the inside of a plurality of movable block 8 is equipped with movable cavity 9, the inside movable installation of movable cavity 9 is equipped with movable connecting rod 10, the other end of movable connecting rod 10 is fixedly connected with ratchet block 11, the side sleeve of movable connecting rod 10 is equipped with spring 12, and the both ends of spring 12 are fixedly connected with movable block 8 and ratchet block 11 respectively, the other end of ratchet block 11 is adapted with ratchet groove 6, the inside middle part movable installation of driving turntable 7 is equipped with compression block 13, the inside of compression block 13 is equipped with screw hole 14, the inside rotatable connection of the upper end of driving turntable 7 is equipped with screw rod 15, the bottom of screw rod 15 is adapted with screw hole 14 screw thread, the top of screw rod 15 is fixedly connected with knob 16, the side of knob 16 is equipped with pointer 18, and pointer 18 is adapted with scale 17, and the top of the one end of a plurality of movable block 8 that is close to each other is all inclined and is adapted with compression block 13 simultaneously, the bottom of main part 1 is equipped with mounting hole, the inside movable installation of mounting hole is equipped with main bolt 22, the bottom one side of main part 1 is fixedly connected with mounting frame and is symmetrical, the inside of two mounting frames is all penetrated and movable installation is equipped with auxiliary bolt 23, the side of driving turntable 7 is equipped with a plurality of jack 24 of annular array, can be driven driven turntable 5 rotation through driving turntable 7, to indirectly drive stud 4 rotation, realize the lift of clamping plate 3, can hold battery through the downward movement of clamping plate 3 cooperation main part 1, can prevent battery when clamping through driving turntable 7 and driven turntable 5, avoid the clamping injury of battery, through reinforcing groove 19 and reinforcing block 20 adaptation, to driven turntable 5 and clamping plate 3 can be reinforced, and then make it more stable when rotating or moving, through main bolt 22 can realize the installation of main part 1, through auxiliary bolt 23 can make it more stable after the installation of main part 1 does not occur when using shake or angular deflection, before using, need first through main bolt 22 and auxiliary bolt 23 install main part 1, when using through the rotation of driving turntable 7 can drive driven turntable 5 rotation, through driven turntable 5 can drive stud 4 rotation, to make clamping plate 3 move upwards, so that can make the interval between clamping plate 3 and the bottom of main part 1 larger, to can place battery between clamping plate 3 and main part 1,At this time, the driving disc 7 is reversed again, so that the driven disc 5 and the stud 4 at the bottom end of the driven disc 5 are rotated again, the clamping plate 3 is moved downward, the knob 16 is manually rotated, the screw rod 15 is matched with the threaded hole 14, the lifting of the pressing block 13 is realized, the pushing degree of the movable block 8 is changed by the lifting of the pressing block 13, the pressure degree of the spring 12 is changed, the torque required when the ratchet block 11 is retracted is changed, the maximum torque that can be used when the driving disc 7 drives the driven disc 5 to rotate can be changed, the force when the clamping plate 3 clamps the battery can be changed, the clamping damage to the battery can be avoided by cooperating with the protective pad 21, the value is more accurate when adjusting by the scale 17 and the pointer 18, the metal rod can be inserted into the insertion hole 24, so that it is more convenient when the driving disc 7 is driven to rotate.

[0029] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A photovoltaic module mounting block, comprising a main body (1), characterized in that: The inner side of the main body (1) is provided with a movable groove (2), the inner side of the movable groove (2) is movably mounted with a splint (3), the inner side of the movable groove (2) is rotatably connected with a stud (4), the stud (4) passes through and is threadedly connected with the splint (3), the top end of the stud (4) passes through the main body (1) and is fixedly connected with a driven turntable (5), the inner side of the driven turntable (5) is provided with ratchet grooves (6) distributed in a ring array, the inner side of the driven turntable (5) is rotatably connected with a driving turntable (7), the inner side of the driving turntable (7) is rotatably mounted with a plurality of movable blocks (8), the inner sides of the plurality of movable blocks (8) are provided with movable cavities (9), the inner sides of the movable cavities (9) are movably mounted with A movable connecting rod (10), the other end of which is fixedly connected to a ratchet block (11), a spring (12) is sleeved on one side of the movable connecting rod (10), the two ends of the spring (12) are respectively fixedly connected to the movable block (8) and the ratchet block (11), the other end of the ratchet block (11) is adapted to the ratchet groove (6), a pressure block (13) is movably installed in the middle of the inner side of the active turntable (7), a threaded hole (14) is provided on the inner side of the pressure block (13), a screw rod (15) is rotatably connected to the inner side of the upper end of the active turntable (7), the bottom end of the screw rod (15) is threadedly adapted to the threaded hole (14), and the top end of the screw rod (15) is fixedly connected to a knob (16).

2. A photovoltaic module mounting block according to claim 1, characterized in that: The tops of the ends of the plurality of movable blocks (8) that are close to each other are all sloped and are adapted to the pressing blocks (13).

3. The photovoltaic module mounting block according to claim 1, characterized in that: A scale (17) is provided on the upper surface of the active turntable (7), and a pointer (18) is provided on one side of the knob (16), and the pointer (18) is adapted to the scale (17).

4. The photovoltaic module mounting block according to claim 1, characterized in that: The front end and the top end of the main body (1) are both provided with reinforcement grooves (19), and the bottom end of the driven turntable (5) and one side of the clamping plate (3) are both fixedly connected with reinforcement blocks (20), and the reinforcement blocks (20) are adapted to the reinforcement grooves (19).

5. The photovoltaic module mounting block according to claim 1, characterized in that: The bottom end of the clamping plate (3) and the upper surface of the lower end of the main body (1) are both fixedly connected with a protective pad (21) made of rubber material.

6. The photovoltaic module mounting block according to claim 1, characterized in that: A mounting hole is provided at the bottom end of the main body (1), and a main bolt (22) is movably mounted inside the mounting hole.

7. The photovoltaic module mounting block according to claim 1, characterized in that: One side of the bottom end of the main body (1) is symmetrically fixedly connected to a mounting frame, and auxiliary bolts (23) are passed through and movably installed on the inner sides of the two mounting frames.

8. The photovoltaic module mounting block according to claim 1, characterized in that: One side of the active turntable (7) is provided with a plurality of insertion holes (24) in a ring array.

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