Photovoltaic support clamp

Abstract

The utility model relates to the technical field of photovoltaic supports, in particular to a photovoltaic support clamp which comprises a mounting plate, a mounting part and a locking part, the mounting part comprises mounting pipes, supporting rings, springs, lifting pipes, limiting rings and balls, the mounting pipes are arranged at the four corners of the mounting plate, the supporting rings are arranged on the outer sides of the lower portions of the mounting pipes, and the springs are arranged on the supporting rings. According to the photovoltaic support clamp, when a photovoltaic support needs to be assembled, the lifting pipe is pressed downwards, then a connecting rod of the photovoltaic support is inserted into the mounting pipe, the balls are extruded through the limiting ring with a slope after the lifting pipe is reset, and then the photovoltaic support is assembled. The balls clamp the connecting rod to ensure that the photovoltaic support is installed stably and is convenient to disassemble and assemble, and a locking piece is matched to ensure that the connecting rod of the photovoltaic support is stably locked by the installation piece.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a photovoltaic bracket clamp. Background Art

[0002] As is well known, a photovoltaic bracket often needs to be erected on a bottom plate at a certain height, and its fixing method with the corresponding bottom plate often adopts welding or bolt connection, which is time-consuming and laborious during installation and disassembly, and is relatively inconvenient to use. Content of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the deficiencies of the prior art, the utility model provides a photovoltaic bracket clamp.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solutions: a photovoltaic bracket clamp, including a mounting plate, a mounting member and a locking member. The mounting member includes a mounting tube, a support ring, a spring, a lifting tube, a limiting ring and a ball. The mounting tubes are arranged at the four corners of the mounting plate. The support ring is arranged on the outer side below the mounting tube. The spring and the lifting tube are also sleeved on the mounting tube. The limiting ring is arranged on the inner wall of the lifting tube. The upper and lower ends of the spring are respectively connected to the limiting ring and the support ring. A plurality of mounting holes for carrying the balls are also arranged on the mounting tube. The limiting ring is arranged below the balls. A locking member for locking the mounting member is also arranged on the mounting plate. A slope is arranged above the limiting ring. The opening of the mounting hole on the side far from the center of the mounting tube is larger than the opening on the side close to the center of the mounting tube.

[0007] To facilitate upward abutment against the lifting tube, the utility model is improved in that the locking member includes a lifting plate, a screw tube, a bolt and a bearing. The bearing is embedded in the center of the mounting plate. Guide holes adapted to the mounting tubes are arranged at the four corners of the lifting plate. The screw tube is embedded in the center of the lifting plate. The bolt penetrates through the bearing and is in threaded connection with the screw tube. The bolt is connected to the inner ring of the bearing.

[0008] To facilitate driving the bolt, the utility model is improved in that a driving head is arranged below the bolt.

[0009] Preferably, the lower part of the lifting tube is lower than the bottom wall of the spring.

[0010] Preferably, a receiving groove adapted to the driving head is arranged below the mounting plate.

[0011] (3) Beneficial Effects

[0012] Compared with the prior art, the utility model provides a photovoltaic bracket clamp, which has the following beneficial effects:

[0013] When assembling the photovoltaic bracket, press down the lifting pipe, then insert the connecting rod of the photovoltaic bracket into the installation pipe. After the lifting pipe resets, the ball is extruded by the limiting ring with a slope, and the ball clamps the connecting rod to ensure the stable installation of the photovoltaic bracket, which is convenient for disassembly and assembly. Then, in cooperation with the locking part, the installation part can stably lock the connecting rod of the photovoltaic bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is the main view schematic diagram of the structure of the utility model;

[0015] Figure 2 It is the bottom view schematic diagram of the structure of the utility model;

[0016] Figure 3 It is the partial schematic diagram of the structure of the utility model;

[0017] Figure 4 It is the partial exploded schematic diagram of the structure of the utility model.

[0018] In the figure: 1, mounting plate; 2, installation pipe; 3, support ring; 4, spring; 5, lifting pipe; 6, limiting ring; 7, ball; 8, slope; 9, lifting plate; 10, screw pipe; 11, bolt; 12, bearing; 13, driving head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Please refer to Figures 1-4, a photovoltaic bracket fixture, comprising a mounting plate 1, a mounting member and a locking member. The mounting member includes a mounting tube 2, a support ring 3, a spring 4, a lifting tube 5, a limiting ring 6 and a ball 7. The mounting tubes 2 are arranged at the four corners of the mounting plate 1. The support ring 3 is arranged on the outer side below the mounting tube 2. The spring 4 and the lifting tube 5 are also sleeved on the mounting tube 2. The limiting ring 6 is arranged on the inner wall of the lifting tube 5. The upper and lower ends of the spring 4 are respectively connected to the limiting ring 6 and the support ring 3. A plurality of mounting holes for carrying the balls 7 are also arranged on the mounting tube 2. The limiting ring 6 is arranged below the balls 7. A locking member for locking the mounting member is also arranged on the mounting plate 1. A slope 8 is arranged above the limiting ring 6. The opening of the mounting hole on the side away from the center of the mounting tube 2 is larger than the opening on the side close to the center of the mounting tube 2.

[0021] During actual use, the mounting tube 2 is supported on the mounting plate 1. The support ring 3 is arranged on the mounting tube 2. The support ring 3 supports the spring 4. Initially, the spring 4 is in an extended state. The limiting block with the slope 8 abuts against the ball 7, and part of the ball 7 extends into the mounting tube 2. When a photovoltaic bracket needs to be installed, first press down the support ring 3. The connecting rod of the photovoltaic bracket is inserted into the mounting tube 2. Part of the ball 7 leaves the inside of the mounting tube 2. Then release the support ring 3. The spring 4 drives the support tube to rise. The limiting ring 6 abuts against the ball 7 to clamp the connecting rod of the photovoltaic bracket, completing the assembly of the photovoltaic bracket. Then, cooperate with the locking member to limit the lifting tube 5.

[0022] In this embodiment, it is necessary to limit the four groups of lifting tubes 5 at the same time. Therefore, the locking member includes a lifting plate 9, a screw tube 10, a bolt 11 and a bearing 12. The bearing 12 is embedded in the center of the mounting plate 1. Guide holes adapted to the mounting tubes 2 are arranged at the four corners of the lifting plate 9. The screw tube is embedded in the center of the lifting plate 9. The bolt 11 passes through the bearing 12 and is threadedly connected to the screw tube 10. The bolt 11 is connected to the inner ring of the bearing 12. When the mounting member is not locked, the lifting plate 9 is in a lower position. The bolt 11 passes through the bearing 12 on the lifting plate 9 and is connected to the screw tube 10. By rotating the bolt 11, the screw tube 10 is driven to rise, and the screw tube 10 further drives the lifting plate 9 to rise and abut against the lifting tube 5 to prevent the mounting member from being accidentally unlocked.

[0023] In order to facilitate driving the bolt 11, in this embodiment, a driving head 13 is arranged below the bolt 11, and a receiving groove adapted to the driving head 13 is arranged below the mounting plate 1, which is convenient to ensure the flatness of the bottom wall of the mounting plate 1 and convenient for installation. The bottom of the lifting tube 5 is lower than the bottom wall of the spring 4, and the inner diameter of the lifting tube 5 is larger than the outer diameter of the support ring 3.

[0024] To illustrate in detail the possible application scenarios, technical principles, specific implementable solutions, achievable objectives and effects of this application, the following provides a detailed description in conjunction with the listed specific embodiments and accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application, so they are only examples and cannot be used to limit the protection scope of this application.

[0025] As used herein, the mention of "embodiment" means that the specific features, structures or characteristics described in connection with the embodiment can be included in at least one embodiment of this application. The term "embodiment" appearing in various positions in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0026] Unless otherwise defined, the meanings of the technical terms used herein are the same as those commonly understood by those skilled in the technical field to which this application belongs; the use of the relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0027] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic support fixture, comprising a mounting plate (1), a mounting member and a locking member, characterized in that: The mounting member includes a mounting tube (2), a support ring (3), a spring (4), a lifting tube (5), a limit ring (6) and a ball (7). The mounting tubes (2) are provided at the four corners of the mounting plate (1). The support ring (3) is provided on the outer side below the mounting tube (2). The spring (4) and the lifting tube (5) are also sleeved on the mounting tube (2). The limit ring (6) is provided on the inner wall of the lifting tube (5). The upper and lower ends of the spring (4) are respectively connected to the limit ring (6) and the support ring (3). A number of mounting holes for carrying the balls (7) are also provided on the mounting tube (2). The limit ring (6) is provided below the balls (7). A locking member for locking the mounting member is also provided on the mounting plate (1). A slope (8) is provided above the limit ring (6). The opening of the mounting hole on the side away from the center of the mounting tube (2) is larger than the opening on the side close to the center of the mounting tube (2).

2. The photovoltaic support fixture according to claim 1, characterized in that: The locking member includes a lifting plate (9), a screw tube (10), a bolt (11) and a bearing (12). The bearing (12) is embedded in the center of the mounting plate (1). Guide holes adapted to the mounting tubes (2) are provided at the four corners of the lifting plate (9). The screw tube is embedded in the center of the lifting plate (9). The bolt (11) passes through the bearing (12) and is threadedly connected to the screw tube (10). The bolt (11) is connected to the inner ring of the bearing (12).

3. The photovoltaic support fixture according to claim 2, wherein: A driving head (13) is provided below the bolt (11).

4. The photovoltaic support fixture according to claim 3, wherein: The lower part of the lifting tube (5) is lower than the bottom wall of the spring (4).

5. The photovoltaic support fixture according to claim 4, wherein: A receiving groove adapted to the driving head (13) is provided below the mounting plate (1).

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