Photovoltaic module connected through clamping piece

Abstract

The utility model provides a photovoltaic assembly connected through a clamping piece, which comprises a base assembly, a first clamping assembly and a second clamping assembly, the base assembly comprises a counterweight base, a first support, a second support, a third support and a fixing frame, the upper side surface of the counterweight base is provided with the first support, the upper end of the first support is provided with the second support, and the lower end of the second support is provided with the clamping piece. A first support is installed on the upper side surface of the first support, a second support is installed on the upper side surface of the second support, a third support is installed on the upper side surface of the second support, and a fixing frame of an X-shaped structure is installed among the first supports. The first clamping assembly and the second clamping assembly are installed on the third supports at different positions respectively, the photovoltaic module can be clamped and fixed in the upper direction and the lower direction, the clamping plate, the fixed part, the movable part and other structures can make close contact with the photovoltaic module, stable supporting force is provided, and the photovoltaic module is prevented from shaking or displacing in the using process.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic equipment field, especially relate to a photovoltaic module connected through clamping piece. BACKGROUND

[0002] Photovoltaic module, also known as solar panel, is a device that converts solar energy into electrical energy. Photovoltaic modules not connected through clamping piece have obvious shortcomings. One is that installation and disassembly are extremely inconvenient. This is because the traditional connection method mostly adopts bolt fixing and other means, and it is necessary to tighten the bolt one by one during installation, which consumes a lot of time and manpower, and the operation process is relatively complex, and the technical requirements for the installation personnel are relatively high. When disassembling, it is also difficult to loosen the bolt one by one with the help of tools, which may cause problems such as bolt thread slipping, and may also cause damage to the photovoltaic module. The conventional method is to improve the professional skills and proficiency of the installation personnel. However, the disadvantage of this method is that even if the installation personnel is highly skilled, it is impossible to fundamentally change the complexity of the traditional connection method. Moreover, simply relying on improving personnel skills will increase training costs and time investment. At the same time, in some emergency situations where photovoltaic modules need to be quickly installed or disassembled, this method is difficult to meet the needs, so a new structure is needed to solve the above technical problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a photovoltaic module connected through clamping piece to solve the problems raised in the background art.

[0004] The utility model discloses a photovoltaic module connected through clamping piece, including: base assembly, clamping assembly one and clamping assembly two, the base assembly includes: counterweight base, support one, support two, support three and fixed frame, the upper side surface of counterweight base is installed with support one, the upper end of support one is installed with support two, the upper side surface of support two is installed with support three, a plurality of support one is installed with the fixed frame of X character shape structure between, the outer side surface of the most upper side support three is evenly installed with a plurality of clamping assembly one, the outer side surface of the most lower side support three is evenly installed with a plurality of clamping assembly two, the clamping assembly one includes: clamping plate and clamping rod one, the upper side surface of clamping plate is penetrated and is connected with clamping rod one, the clamping assembly two includes: fixed part, movable part and clamping rod two, the movable part is movably installed in fixed part, the upper side surface of movable part is penetrated and is connected with clamping rod two.

[0005] As a preferred implementation, the cross section of the counterweight base is inverted T-shaped structure, the upper surface of the counterweight base is installed with a support one in the center position, the end of the support one away from the counterweight base is installed with a support two with a front low and back high inclination of 35 degrees, the front surface of the left and right support one is installed with a connecting frame, the end of the connecting frame away from the support one is connected with the lower surface of the support two, during use, the counterweight base and the support one, support two and support three cooperate with the fixing frame to ensure that the entire photovoltaic module system can remain stable under various environmental conditions, no matter facing strong wind or shaking, the counterweight base can firmly fix the system on the ground through its own weight, preventing the photovoltaic module from being blown down or displaced, thereby reducing the risk of damage caused by instability.

[0006] As a preferred implementation, the rear surface of the support one is installed with a connecting frame, the end of the connecting frame away from the support one is connected with the lower surface of the support two, the upper surface of the three support two is evenly installed with four support threes in a horizontal structure, the rear surface of the highest support three is evenly installed with four clamping plates, the cross section of the clamping plate is inverted T-shaped structure.

[0007] As a preferred implementation, the upper surface of the clamping plate is threaded with a clamping rod one in the center position, the front surface of the lowest support three is evenly installed with four fixing pieces, the position and number of the fixing pieces match the position and number of the clamping plate, the front surface of the fixing piece is recessed to form a movable slot, the upper surface of the fixing piece is evenly provided with a plurality of fixing holes one.

[0008] As a preferred implementation, the movable piece is inverted T-shaped structure, the upper surface of the movable piece inside is evenly provided with a plurality of fixing holes two, the movable piece is movably arranged in the movable slot inside the fixing piece, the movable piece is fixed in the fixing piece through the fixing hole one, the fixing hole two and the inserting rod, during use, the clamping assembly one and the clamping assembly two are installed on the support three in different positions, which can clamp and fix the photovoltaic module from the top and bottom directions, the clamping assembly one and the clamping assembly two can conveniently disassemble and install the photovoltaic panel, which enables maintenance personnel to quickly inspect, clean or replace the photovoltaic panel, reducing maintenance time and cost.

[0009] As a preferred implementation, the upper surface of the movable piece is threaded with a clamping rod two in the center position, the clamping rod two has the same structure as the clamping rod one.

[0010] The beneficial effects of the photovoltaic module system are as follows: the counterweight base and the supports one, two and three are cooperated with the fixing frame to ensure that the entire photovoltaic module system can be kept stable under various environmental conditions, no matter facing strong wind or shaking, the counterweight base can firmly fix the system on the ground through its weight, and the photovoltaic module is prevented from being blown down or displaced, so as to reduce the damage risk caused by instability.

[0011] The outer side surfaces of the uppermost support three are uniformly provided with a plurality of clamping assemblies one, and the outer side surfaces of the lowermost support three are uniformly provided with a plurality of clamping assemblies two, the clamping assembly one comprises a clamping plate and a clamping rod one, and the clamping assembly two comprises a fixing piece, a movable piece and a clamping rod two, the clamping assembly one and the clamping assembly two are respectively installed on the supports three at different positions, and can clamp and fix the photovoltaic module from two directions, the clamping plate and the fixing piece, the movable piece and other structures can be in close contact with the photovoltaic module to provide stable supporting force, prevent the photovoltaic module from shaking or displacing during use, and when the photovoltaic panel needs to be maintained or replaced, the clamping assembly one and the clamping assembly two can conveniently disassemble and install the photovoltaic panel, so that the maintenance personnel can quickly check, clean or replace the photovoltaic panel, and the maintenance time and cost are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0013] Figure 1 It is a whole structure schematic view of the photovoltaic module connected by the clamping piece of the present application.

[0014] Figure 2 It is a schematic view of the clamping assembly one of the photovoltaic module connected by the clamping piece of the present application.

[0015] Figure 3 It is a whole structure schematic view of the photovoltaic module connected by the clamping piece of the present application. Figure 1 It is an enlarged schematic view of A.

[0016] In the figure, 100 is a counterweight base, 110 is a support one, 120 is a support two, 130 is a fixing frame, and 140 is a support three.

[0017] 200 - clamping assembly one, 210 - clamping plate, 220 - clamping rod one;

[0018] 300 - clamping assembly two, 310 - fixed part, 320 - movable part, 330 - clamping rod two. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] Please refer to Figures 1 to 3 The present application provides a technical solution: a photovoltaic module connected by clamping parts, comprising: a base assembly, a clamping assembly one 200 and a clamping assembly two 300, the base assembly comprising: a counterweight base 100, a support one 110, a support two 120, a support three 140 and a fixed frame 130, the upper side surface of the counterweight base 100 is provided with the support one 110, the upper end of the support one 110 is provided with the support two 120, the upper side surface of the support two 120 is provided with the support three 140, the fixed frame 130 in X-shaped structure is installed between the plurality of support one 110, the outer side surface of the uppermost support three 140 is uniformly provided with a plurality of clamping assembly one 200, the outer side surface of the lowermost support three 140 is uniformly provided with a plurality of clamping assembly two 300, the clamping assembly one 200 comprising: a clamping plate 210 and a clamping rod one 220, the clamping plate 210 is provided with the clamping rod one 220 penetratingly connected by threads on the upper side surface, the clamping assembly two 300 comprising: a fixed part 310, a movable part 320 and a clamping rod two 330, the movable part 320 is movably installed in the fixed part 310, the upper side surface of the movable part 320 is provided with the clamping rod two 330 penetratingly connected by threads.

[0021] Please refer to Figures 1 to 3 As a first embodiment of the present application: the cross section of the counterweight base 100 is in inverted T-shaped structure, the upper side surface center of the counterweight base 100 is provided with the support one 110, the end of the support one 110 away from the counterweight base 100 is provided with the support two 120 in front low and back high inclined 35 degrees, the front side surface of the left and right support one 110 is provided with a connecting frame, the end of the connecting frame away from the support one 110 is connected with the lower side surface of the support two 120;

[0022] The rear side surface of the middle support 110 is provided with a connecting support, one end of the connecting support away from the support 110 is connected with the lower side surface of the support 120, the upper side surfaces of the three supports 120 are provided with four supports 140 in a horizontal structure, the rear side surfaces of the highest supports 140 are uniformly provided with four clamping plates 210, the cross section of the clamping plate 210 is in a shape of a Chinese character

[0023] In use, the counterweight base 100 and the supports 110, 120 and 140 and the fixing support 130 cooperate with each other to ensure that the entire photovoltaic module system can be stable under various environmental conditions, no matter facing strong wind or shaking, the counterweight base 100 can firmly fix the system on the ground through its own weight, preventing the photovoltaic module from being blown down or displaced, thereby reducing the damage risk caused by instability, and meanwhile, the user can adjust the direction of the upper side surface of the base assembly to the direction with the most sunlight in the whole day when installing the photovoltaic panel, so as to meet the use of the photovoltaic panel, and how to adjust the direction or how to adjust according to the seasonal change of the direction of the sun is needed to be adjusted according to the actual situation, which is not described herein.

[0024] Please refer to Figures 1 to 3 , as a second embodiment of the utility model: the upper side surface of the clamping plate 210 is provided with a clamping rod one 220 at the center position and threaded, the front side surfaces of the lowest supports 140 are uniformly provided with four fixing pieces 310, the positions and quantities of the fixing pieces 310 are matched with the positions and quantities of the clamping plates 210, the front side surfaces of the fixing pieces 310 are recessed to form movable grooves, and the upper side surfaces of the fixing pieces 310 are uniformly provided with a plurality of fixing holes one;

[0025] The movable piece 320 is in a shape of a Chinese character, the upper side surface of the movable piece 320 is uniformly provided with a plurality of fixing holes two, the movable piece 320 is movably arranged in the movable groove in the fixing piece 310, and the movable piece 320 is fixed in the fixing piece 310 through the fixing holes one, the fixing holes two and the inserting rod;

[0026] The upper side surface of the movable piece 320 is provided with a clamping rod two 330 at the center position and threaded, and the clamping rod two 330 is the same as the clamping rod one 220 in structure;

[0027] In use, when the base assembly is installed, the user can place the photovoltaic panel to be installed on the upper side surface of the base assembly, so that the upper side edge of the photovoltaic panel is located inside the clamping plate 210 and the lower side edge of the photovoltaic panel is located inside the movable piece 320. When installing the photovoltaic panel, the user can adjust the position of the movable piece 320 inside the fixed piece 310 through the width of the photovoltaic panel. When adjusting the movable piece 320, only need to align the fixed hole two of the movable piece 320 with the fixed hole one of the fixed piece 310, and then insert the fixed rod to complete the adjustment and fixation of the movable piece 320. The upper side surface of the fixed rod is flush with the upper side surface of the fixed piece 310. When taking out the fixed rod, only need to lift the fixed rod upward in the downward direction of the fixed piece 310 (the maximum installation limit of the photovoltaic panel should not be greater than the limit between the clamping plate 210 and the movable piece 320 after adjustment), after the photovoltaic panel is located inside the clamping plate 210 and the movable plate, the user can rotate the clamping rod one 220 and the clamping rod two 330, so that the end of the clamping rod one 220 away from the clamping rod one abuts against the upper side surface of the photovoltaic panel, and the end of the clamping rod two 330 away from the movable piece 320 abuts against the upper side surface of the photovoltaic panel, so as to complete the clamping and fixed connection of the photovoltaic panel through the clamping assembly one 200 and the clamping assembly two 300. Since the clamping assembly one 200 and the clamping assembly two 300 are installed on the different position supports three 140 in use, they can clamp and fix the photovoltaic assembly from the upper and lower two directions. The clamping plate 210 and the fixed piece 310, the movable piece 320 and other structures can be in close contact with the photovoltaic assembly to provide stable support force, prevent the photovoltaic assembly from shaking or displacing during use, and at the same time, when the photovoltaic panel needs to be maintained or replaced, the clamping assembly one 200 and the clamping assembly two 300 can conveniently disassemble and install the photovoltaic panel, which enables the maintenance personnel to quickly check, clean or replace the photovoltaic panel, and reduces the maintenance time and cost.

[0028] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A photovoltaic module connected by a clamp, comprising: The base assembly, clamping assembly one (200) and clamping assembly two (300) are characterized in that the base assembly comprises: counterweight base (100), support one (110), support two (120), support three (140) and fixed frame (130), the upper side surface of the counterweight base (100) is provided with support one (110), the upper end of the support one (110) is provided with support two (120), the upper side surface of the support two (120) is provided with support three (140); A plurality of support one (110) is provided with fixed frame (130) in X-shaped structure, the outer side surface of the uppermost support three (140) is uniformly provided with a plurality of clamping assembly one (200), and the outer side surface of the lowermost support three (140) is uniformly provided with a plurality of clamping assembly two (300); The clamping assembly one (200) comprises: clamping plate (210) and clamping rod one (220), the upper side surface of the clamping plate (210) is provided with clamping rod one (220) through threaded connection, the clamping assembly two (300) comprises: fixed part (310), movable part (320) and clamping rod two (330), the movable part (320) is movably installed in the fixed part (310), and the upper side surface of the movable part (320) is provided with clamping rod two (330) through threaded connection.

2. A photovoltaic module connected by a clamp as claimed in claim 1, characterized in that: The cross section of the counterweight base (100) is inverted T-shaped structure, the upper side surface of the counterweight base (100) is provided with support one (110) at the center position, the end of the support one (110) away from the counterweight base (100) is provided with support two (120) in front low and back high inclined 35 degrees, the front side surface of the left and right support one (110) is provided with connecting frame, and the end of the connecting frame away from the support one (110) is connected with the lower side surface of the support two (120).

3. A photovoltaic module connected by a clamp as claimed in claim 2, characterized in that: The rear side surface of the middle support one (110) is provided with connecting frame, and the end of the connecting frame away from the support one (110) is connected with the lower side surface of the support two (120), the upper side surface of the three support two (120) is uniformly provided with four support three (140) in horizontal structure, the rear side surface of the highest support three (140) is uniformly provided with four clamping plates (210), and the cross section of the clamping plate (210) is inverted F-shaped structure.

4. A photovoltaic module connected by a clamp as claimed in claim 3, characterized in that: The upper side surface of the clamping plate (210) is provided with clamping rod one (220) through threaded connection at the center position, the front side surface of the lowest support three (140) is uniformly provided with four fixed parts (310), the position and quantity of the fixed part (310) are matched with the position and quantity of the clamping plate (210), the front side surface of the fixed part (310) is recessed to form movable groove, and the upper side surface of the fixed part (310) is uniformly provided with a plurality of fixed holes one.

5. A photovoltaic module connected by a clamp as claimed in claim 4, characterized in that: The movable piece (320) is a character-shaped structure, a plurality of fixed holes two are uniformly arranged on the upper surface of the movable piece (320), the movable piece (320) is movably arranged in the movable groove in the fixed piece (310), and the movable piece (320) is fixed in the fixed piece (310) through the fixed hole one, the fixed hole two and the inserting rod.

6. A photovoltaic module connected by a clamp as claimed in claim 5, characterized in that: A clamping rod two (330) is screwed through the center position of the upper surface of the movable piece (320), and the clamping rod two (330) is same in structure with the clamping rod one (220).

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