Rainproof photovoltaic mounting bracket for roof

Abstract

The utility model discloses a rainproof photovoltaic mounting bracket for a roof, and relates to the technical field of photovoltaic mounting brackets. The rainproof photovoltaic installation support for the roof comprises photovoltaic anti-seismic support C-shaped steel and a water guide groove, the outer side of the water guide groove is connected with the photovoltaic anti-seismic support C-shaped steel by arranging a rainproof support and a locking assembly, the locking assembly comprises a hydraulic bin, a rotating rod and a fixing plate, the side face of the fixing plate is connected with a limiting rod by arranging a spring, and the limiting rod is connected with the hydraulic bin through a connecting rod. A limiting groove is formed in the outer side of the rotating rod, and a gear is fixedly connected to the outer side of the rotating rod. According to the rain-proof photovoltaic mounting bracket for the roof, the rain-proof bracket is quickly mounted on the photovoltaic anti-seismic bracket C-shaped steel through the locking assembly, and then the water chute is mounted between the rain-proof bracket and the photovoltaic anti-seismic bracket C-shaped steel through the rain-proof bracket, so that the device can be quickly connected to the roof, and the use efficiency of the device is improved; and the device is easier to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic mounting support technical field, concretely is a kind of for roof rainproof photovoltaic mounting support. BACKGROUND

[0002] Photovoltaic system is usually installed on building roof, needs to withstand wind and rain, ultraviolet environmental factors such as test.And roof rainproof photovoltaic mounting support is mainly related to how to install photovoltaic module, both ensure the stability of its structure, and effectively prevent rainwater penetration, ensure that roof is not affected by water damage.

[0003] But in prior art, the connection between steel pipe support and roof is more complicated and troublesome, so that the installation efficiency of the support is lower. INVENTION CONTENTS

[0004] In view of the deficiencies of prior art, the utility model provides a kind of for roof rainproof photovoltaic mounting support, solve the problem raised in above background technology.For realizing above purpose, the utility model is realized by the following technical scheme: a kind of for roof rainproof photovoltaic mounting support, including photovoltaic anti-seismic support C-shaped steel and water guide groove, the outer side of the water guide groove is connected with photovoltaic anti-seismic support C-shaped steel by setting rainproof support and locking assembly.

[0005] Preferably, the locking assembly includes a hydraulic chamber, a rotating rod and a fixed plate, the side of the fixed plate is connected to a limiting rod by setting a spring, the outer side of the rotating rod is provided with a limiting groove, the outer side of the rotating rod is fixedly connected with a gear, one end of the hydraulic chamber is slidably connected with a toothed rod, the other end of the hydraulic chamber is slidably connected with a locking plate.

[0006] Preferably, the hydraulic chamber and the fixed plate are both fixed on the rainproof support, and the rotating rod is in a rotating connection state with the rainproof support.

[0007] Preferably, the limiting groove is provided with a plurality of limiting grooves, and the plurality of limiting grooves are distributed in a circumferential arrangement about the rotating rod.

[0008] Preferably, the toothed rod is located at the side of the gear, and is in an engaged state with the gear.

[0009] Preferably, the locking plate is located at the bottom of the rainproof support, and is in a sliding connection state with the rainproof support.

[0010] The utility model provides a kind of for roof rainproof photovoltaic mounting support.It has the following beneficial effects:

[0011] (1) The rainproof photovoltaic mounting bracket for rooftops can be quickly installed on the photovoltaic anti-seismic bracket C-shaped steel through a locking assembly, and then the water guide trough can be installed between the rainproof bracket and the photovoltaic anti-seismic bracket C-shaped steel through the rainproof bracket, so that the device can be quickly connected to the roof, thereby improving the use efficiency of the device and making the device easier to use.

[0012] (2) The photovoltaic mounting bracket for rainproof roof can limit the locking plate to different states by manually pulling the limit rod, cooperating with the hydraulic bin, rotating rod, fixing plate, spring, limit slot, gear, gear rod and locking plate, and can be used to install photovoltaic anti-seismic bracket C-shaped steel of different thicknesses, further improving the usability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 For the utility model Figure 1 A in the middle is an enlarged structural diagram;

[0015] Figure 3 For the utility model Figure 2 Enlarged structural diagram at point B in the middle.

[0016] In the picture:

[0017] 100, photovoltaic earthquake-resistant support C-shaped steel; 200, water guide trough; 300, rainproof support;

[0018] 400, locking assembly; 401, hydraulic chamber; 402, rotating rod; 403, fixing plate; 404, spring; 405, limiting rod; 406, limiting slot; 407, gear; 408, gear rod; 409, locking plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Example 1

[0020] See also Figures 1-3The utility model provides a roof rainproof photovoltaic mounting support, including photovoltaic anti -seismic support C type steel 100 and water guide groove 200, the outer side of water guide groove 200 is connected with photovoltaic anti -seismic support C type steel 100 through setting rainproof support 300 and locking assembly 400, rainproof support 300 is installed on photovoltaic anti -seismic support C type steel 100 through locking assembly 400, then water guide groove 200 is installed between rainproof support 300 and photovoltaic anti -seismic support C type steel 100 through rainproof support 300, the device can be quickly connected on the roof, thereby improve the use efficiency of device, make the device more easily use.

[0021] When using, rainproof support 300 is installed on photovoltaic anti -seismic support C type steel 100 through locking assembly 400, then water guide groove 200 is installed between rainproof support 300 and photovoltaic anti -seismic support C type steel 100 through rainproof support 300, the device can be quickly connected on the roof. Embodiment two

[0022] Please refer to Figures 1-3 On the basis of embodiment one, locking assembly 400 includes hydraulic chamber 401, rotating rod 402 and fixed plate 403, hydraulic chamber 401 and fixed plate 403 are all fixed on rainproof support 300, rotating rod 402 is in rotating connection state with rainproof support 300, the side of fixed plate 403 is connected with limiting rod 405 through setting spring 404, limiting rod 405 is moved by stretching spring 404 through manually pulling. The outer side of rotating rod 402 is provided with limiting groove 406, limiting groove 406 is provided with multiple, and multiple limiting groove 406 is in circumferential array distribution about rotating rod 402, the outer side of rotating rod 402 is fixedly connected with gear 407, one end of hydraulic chamber 401 is slidably connected with rack 408, rack 408 is located at the side of gear 407, and is in meshing state with gear 407, the other end of hydraulic chamber 401 is slidably connected with locking plate 409, locking plate 409 is located at the bottom of rainproof support 300, and is in sliding connection state with rainproof support 300. When limiting rod 405 is moved out from limiting groove 406 on rotating rod 402, rotating rod 402 loses the limitation, then rotating rod 402 is manually rotated, gear 407 fixedly connected with rotating rod 402 is rotated clockwise, gear 407 drives rack 408 meshing with it to move to hydraulic chamber 401, in cooperation with the sliding connection of rack 408 with hydraulic chamber 401, the pressure in hydraulic chamber 401 is increased, sliding connection locking plate 409 with hydraulic chamber 401 is moved, both sides locking plate 409 moves to the central part of photovoltaic anti -seismic support C type steel 100, rainproof support 300 can be installed on photovoltaic anti -seismic support C type steel 100, and the photovoltaic anti -seismic support C type steel 100 of different thicknesses can be installed, further improve the ease of use of device.

[0023] In use, on the basis of Embodiment One, the limiting rod 405 is moved by manually pulling it to stretch the spring 404, the limiting rod 405 is then moved out of the limiting slot 406 on the rotating rod 402, the rotating rod 402 loses the limitation, the rotating rod 402 is then manually rotated, the gear 407 fixedly connected with the rotating rod 402 is rotated clockwise, the gear 407 drives the toothed rod 408 engaged with it to move into the hydraulic chamber 401, the hydraulic chamber 401 is cooperated with the toothed rod 408 in sliding connection, the pressure in the hydraulic chamber 401 is increased, the locking plate 409 in sliding connection with the hydraulic chamber 401 is driven to move, the locking plates 409 on both sides are moved to the center part of the photovoltaic anti-seismic support C-shaped steel 100, and the rainproof support 300 can be installed on the photovoltaic anti-seismic support C-shaped steel 100.

[0024] The above merely describes 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, according to the technical scheme and the inventive concept of the present application, can make equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A rainproof photovoltaic mounting bracket for a roof, comprising a photovoltaic earthquake-resistant bracket C-shaped steel (100) and a water guide trough (200), characterized in that: The outer side of the water guide trough (200) is connected to the photovoltaic anti-seismic support C-shaped steel (100) by arranging a rainproof support (300) and a locking assembly (400).

2. The rainproof photovoltaic mounting bracket for roofs according to claim 1, characterized in that: The locking assembly (400) comprises a hydraulic chamber (401), a rotating rod (402) and a fixed plate (403); the side of the fixed plate (403) is connected to a limiting rod (405) via a spring (404); a limiting groove (406) is provided on the outer side of the rotating rod (402); a gear (407) is fixedly connected to the outer side of the rotating rod (402); one end of the hydraulic chamber (401) is slidably connected to a gear rod (408); and the other end of the hydraulic chamber (401) is slidably connected to a locking plate (409).

3. The rainproof photovoltaic mounting bracket for roofs according to claim 2, characterized in that: The hydraulic chamber (401) and the fixing plate (403) are both fixed on the rainproof bracket (300), and the rotating rod (402) and the rainproof bracket (300) are in a rotationally connected state.

4. The rainproof photovoltaic mounting bracket for roofs according to claim 3, characterized in that: A plurality of the limiting grooves (406) are provided, and the plurality of limiting grooves (406) are distributed in a circular arrangement about the rotating rod (402).

5. The rainproof photovoltaic mounting bracket for roofs according to claim 4, characterized in that: The gear rod (408) is located on the side of the gear (407) and is in meshing engagement with the gear (407).

6. The rainproof photovoltaic mounting bracket for roofs according to claim 5, characterized in that: The locking plate (409) is located at the bottom of the rainproof bracket (300) and is in a sliding connection with the rainproof bracket (300).

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