Supporting frame convenient to stably mount

Abstract

The utility model discloses a support frame convenient for stable installation, which comprises an installation frame, a support rod and a connecting piece, a cross rod and a vertical rod are arranged in the installation frame, the bottom end of the installation frame is rotatably connected with a telescopic rod, the bottom end of the telescopic rod is fixedly installed on a base, the base is fixedly installed on the ground through a bolt, and the connecting piece is connected with the support rod. A transverse groove and a vertical groove are formed in the base, the vertical groove penetrates through the transverse groove, the top end and the tail end of the supporting rod are both installed in the transverse groove in a clamped mode, a hollow structure is formed in the supporting rod, a limiting rod penetrates through the supporting rod and is located in the vertical groove, and the longitudinal section of the top end of the limiting rod is of an L-shaped structure. The supporting rod is located between the bases, and a connecting block with the longitudinal section of a T-shaped structure is arranged at the left end of the mounting frame. According to the supporting frame convenient to stably mount, the height and angle of the mounting frame are convenient to adjust, and the mounting stability of the mounting frame is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation support frames, and specifically relates to a support frame that is convenient for stable installation. Background Technique

[0002] Photovoltaic power generation is a technology that directly converts light energy into electrical energy. Usually, photovoltaic power generation panels are installed on fixed brackets. For example, the utility model patent with the authorization announcement number CN214799362U discloses a photovoltaic power generation bracket, which can not only adjust the height of the power generation panel mounting frame, but also adjust the angle of the power generation panel mounting frame, improving the power generation efficiency, having strong applicability, and being suitable for popularization.

[0003] However, the mounting frames of existing photovoltaic power generation panels are usually fixed devices, and it is not easy to adjust the angle and height of the mounting frame, and the stability of the mounting base needs to be improved. Therefore, we propose a support frame that is convenient for stable installation to solve the problems raised in the above background technique. Content of the Utility Model

[0004] The purpose of the utility model is to provide a support frame that is convenient for stable installation to solve the problems raised in the above background technique, that is, the mounting frames of most photovoltaic power generation panels are usually fixed devices, it is not easy to adjust the angle and height of the mounting frame, and the stability of the mounting base needs to be improved.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A support frame that is convenient for stable installation, including a mounting frame, a support rod, and a connecting piece:

[0006] A cross bar and a vertical bar are arranged inside the mounting frame. The bottom end of the mounting frame is rotatably connected to a telescopic rod, and the bottom end of the telescopic rod is fixedly installed on the base. The base is fixedly installed on the ground by bolts. Transverse grooves and vertical grooves are formed inside the base, and the vertical grooves penetrate the transverse grooves;

[0007] The top end and the end of the support rod are both snap-fitted inside the transverse groove. A hollow structure is formed on the support rod, and a limiting rod penetrates through the support rod. The limiting rod is located inside the vertical groove. The longitudinal cross-section of the top end of the limiting rod is in an "L" shape. The support rod is located between the bases;

[0008] A connecting block with a longitudinal cross-section in a "T" shape is arranged at the left end of the mounting frame. A clamping groove is formed inside the connecting block. A clamping block is installed at the right end of the mounting frame. The bottom end of the connecting piece is snap-fitted inside the vertical groove.

[0009] Preferably, the sizes of the clamping groove and the clamping block are matched. The clamping block and the connecting block are both symmetrically arranged about the transverse center line of the mounting frame, and a snap-fit connection is formed between the clamping block and the connecting block.

[0010] Preferably, the longitudinal section formed by the connection of the horizontal groove and the vertical groove is a "cross" structure, and the horizontal groove and the vertical groove are arranged at equal angles with respect to the vertical center line of the base.

[0011] Preferably, the mounting bracket and the base form a lifting structure, and the mounting bracket forms a flipping structure with the base through a telescopic rod.

[0012] Preferably, the front vertical section of the connecting piece is in a "U" - shaped structure, and the connecting piece and the base form a detachable structure.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The support frame that is convenient for stable installation is convenient for adjusting the height and angle of the mounting bracket, and strengthens the installation stability of the mounting bracket.

[0014] 1. There are a telescopic rod and a rotating piece. Through the telescopic rod, it is convenient to adjust the height position of the mounting bracket. The mounting bracket is rotationally connected to the telescopic rod through the rotating piece. By adjusting the lengths of the telescopic rods at different positions, it is convenient to adjust the inclination angle of the mounting bracket.

[0015] There are a horizontal groove, a vertical groove, a support rod and a connecting piece. The bottom end of the connecting piece is snap - fitted with the vertical groove, and both ends of the support rod are snap - fitted with the horizontal groove, so that the connection between the bases is stable, and the installation stability of the mounting bracket is strengthened. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front - view sectional structure diagram of the present utility model;

[0017] Figure 2 It is a right - side view structure diagram of the mounting bracket of the present utility model;

[0018] Figure 3 It is a top - view structure diagram of the base of the present utility model;

[0019] Figure 4 It is a front - view sectional structure diagram of the base of the present utility model.

[0020] In the figure: 1. Mounting bracket; 2. Cross bar; 3. Vertical bar; 4. Telescopic rod; 5. Base; 6. Horizontal groove; 7. Vertical groove; 8. Support rod; 9. Limiting rod; 10. Connecting block; 11. Card slot; 12. Card block; 13. Connecting piece. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-4 , the present invention provides a technical solution: a support frame for facilitating stable installation, including an installation frame 1, a cross bar 2, a vertical bar 3, a telescopic rod 4, a base 5, a horizontal groove 6, a vertical groove 7, a support rod 8, a limiting rod 9, a connecting block 10, a card slot 11, a clamping block 12 and a connecting member 13. A cross bar 2 and a vertical bar 3 are arranged inside the installation frame 1, so that the installation frame 1 has an internal grid structure, which is convenient for neatly fixing a photovoltaic panel on the installation frame 1. The installation frame 1 is connected to the base 5 through the telescopic rod 4, and the staff can install the base 5 at a suitable position according to the actual situation;

[0023] When it is necessary to adjust the height position of the installation frame 1, as Figure 1 and Figure 2 shown, first remove the screw on the telescopic rod 4, adjust the length of the telescopic rod 4, and after moving the installation frame 1 to a suitable height position, fix the screw on the telescopic rod 4. Also, because the telescopic rod 4 is rotatably connected to the installation frame 1, when it is necessary to adjust the inclination angle of the installation frame 1, the length of the telescopic rod 4 on the same side can be adjusted according to the need, and the installation frame 1 can be rotated to the required inclination angle;

[0024] The base 5 is internally provided with a horizontal groove 6 and a vertical groove 7 at equal angles. As Figure 4 shown, the connection between the horizontal groove 6 and the vertical groove 7 forms a "cross" structure in the front view longitudinal section. As Figure 1 and Figure 3 shown, the support rod 8 is located between the bases 5. The top and the end of the support rod 8 are both clamped and installed inside the horizontal groove 6. Because the support rod 8 is provided with a hollow structure, the limiting rod 9 with an "L" - shaped longitudinal section can penetrate through the inside of the support rod 8 while the limiting rod 9 is located inside the vertical groove 7, so that the support rod 8 is stably installed in the horizontal groove 6, strengthening the connection stability between the bases 5, and thus improving the installation stability of the installation frame 1;

[0025] As Figure 1As shown in the figure, a connecting block 10 with a "T"-shaped cross-section is provided at the left end of the mounting bracket 1. A clamping block 12 is installed at the right end of the mounting bracket 1. Both the clamping block 12 and the connecting block 10 are symmetrically arranged with respect to the horizontal center line of the mounting bracket 1. When it is necessary to splice the mounting bracket 1, the clamping block 12 can be snap-fitted into the card slot 11 opened in the connecting block 10. Then, the bottom end of the connecting member 13 with a "U"-shaped cross-section is snapped into the vertical slot 7 of the base 5, so that the two bases 5 are stably connected. The above completes a series of operations of the support frame that is convenient for stable installation. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0026] The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0027] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A support frame for convenient and stable installation, comprising an installation frame (1), a support rod (8) and a connecting piece (13), characterized in that: A cross bar (2) and a vertical bar (3) are arranged inside the installation frame (1). The bottom end of the installation frame (1) is rotatably connected to a telescopic rod (4). The bottom end of the telescopic rod (4) is fixedly installed on a base (5). The base (5) is fixedly installed on the ground by bolts. A transverse groove (6) and a vertical groove (7) are formed inside the base (5). The vertical groove (7) penetrates through the transverse groove (6); The top end and the bottom end of the support rod (8) are both snap-fitted inside the transverse groove (6). A hollow structure is formed on the support rod (8). A limiting rod (9) penetrates through the support rod (8). The limiting rod (9) is located inside the vertical groove (7). The longitudinal section of the top end of the limiting rod (9) is in an "L" shape. The support rod (8) is located between the base (5) and the base (5); A connecting block (10) with a longitudinal section in a "T" shape is arranged at the left end of the installation frame (1). A clamping groove (11) is formed inside the connecting block (10). A clamping block (12) is installed at the right end of the installation frame (1). The bottom end of the connecting piece (13) is snap-fitted inside the vertical groove (7).

2. The support frame for facilitating stable installation according to claim 1, characterized in that: The sizes of the clamping groove (11) and the clamping block (12) are matched. The clamping block (12) and the connecting block (10) are both symmetrically arranged about the horizontal center line of the installation frame (1), and a snap connection is formed between the clamping block (12) and the connecting block (10).

3. A support frame that is convenient for stable installation according to claim 1, wherein: The transverse groove (6) and the vertical groove (7) are connected to form a longitudinal section in a "cross" shape, and the transverse groove (6) and the vertical groove (7) are arranged at equal angles about the vertical center line of the base (5).

4. A support frame that is convenient for stable installation according to claim 1, wherein: The installation frame (1) and the base (5) form a lifting structure. The installation frame (1) forms a flipping structure with the base (5) through the telescopic rod (4).

5. A support frame that is convenient for stable installation according to claim 1, characterized in that: The front view longitudinal section of the connecting piece (13) is in a "U" shape, and the connecting piece (13) forms a detachable structure with the base (5).

Images