Photovoltaic equipment sensor mounting assembly

Abstract

The utility model discloses a photovoltaic equipment sensor mounting assembly which comprises a bearing frame used for assisting in sensor mounting, a photovoltaic panel is fixedly mounted on the bearing frame in a threaded mode, the photovoltaic equipment sensor mounting assembly further comprises a mounting assembly used for mounting a sensor, and the mounting assembly comprises a mounting plate. The mounting plate is provided with a clamping groove used for clamping and mounting the sensor, a limiting piece used for limiting after clamping is arranged between the sensor and the mounting plate, and the bearing frame is provided with a connecting assembly rotationally connected with the mounting plate. Through mutual cooperation of the installation assembly, the limiting piece and the connecting assembly, a relatively large distance can be kept between the sensor and the photovoltaic panel in the installation process, convenience of sensor installation is achieved, meanwhile, after installation, the installed sensor abuts against the photovoltaic panel all the time through the elastic force effect of the connecting assembly and the elastic force assembly, and the installation efficiency is improved. And the detection accuracy is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic equipment technical field, concretely is a kind of photovoltaic equipment sensor installation assembly. BACKGROUND

[0002] Photovoltaic equipment sensor is a kind of device that can perceive various physical quantities (such as light intensity, temperature, current, voltage, etc.) or states (such as equipment position, angle, etc.) in the operation process of photovoltaic equipment, and convert these information into electrical signals or other readable signals, which can be received and processed by the controller or monitoring system of photovoltaic system for optimizing equipment operation, fault diagnosis, performance evaluation and many other aspects.

[0003] For example, when installing a photovoltaic equipment temperature sensor, in order to ensure the accuracy of the temperature sensor detection process, it is required that the installed temperature sensor is in contact with the photovoltaic panel. However, due to the small gap between the temperature sensor and the photovoltaic panel during installation, the operation is relatively inconvenient during installation.

[0004] Therefore, there is an urgent need for a photovoltaic equipment sensor installation assembly to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a kind of photovoltaic equipment sensor installation assembly to solve the problems raised in the above background.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a kind of photovoltaic equipment sensor installation assembly, including the bearing frame for assisting sensor installation, the bearing frame is fixed with photovoltaic panel by the way of thread installation, further including the installation assembly for installing sensor, the installation assembly includes installation plate, the installation plate is equipped with the clamping slot for sensor clamping installation, the limiting piece for clamping limiting between the sensor and installation plate is provided, the connecting assembly of rotatable connection to installation plate is provided on the bearing frame.

[0007] The connecting assembly includes a connecting rod rotatably connected to the bearing frame, the connecting rod is fixed with a connecting block, the connecting block is provided with a spring assembly for spring connecting the installation plate between the connecting block and the installation plate.

[0008] The spring assembly includes a plurality of sleeves fixedly connected to the connecting block, the sleeve is slidably connected with a slide rod, one end of the slide rod is fixed with the installation plate, a spring is sleeved outside the sleeve, both ends of the spring are connected with the connecting block and the installation plate respectively.

[0009] The limiting piece includes two sets of limiting sleeves, and the two sets of limiting sleeves are connected to the outside of the sensor by threads.

[0010] The inclined chamfer is arranged on the card slot and is used for assisting the sensor to be inserted.

[0011] The distance between the connecting rod and the installed photovoltaic panel is less than the distance between the connecting rod and the installation plate.

[0012] Compared with the prior art, the photovoltaic equipment sensor installation assembly has the advantages that:

[0013] The photovoltaic equipment sensor installation assembly can keep a relatively large distance between the sensor and the photovoltaic panel during installation, facilitates the installation of the sensor, and makes the installed sensor always abut against the photovoltaic panel through the elastic force of the connecting assembly and the elastic assembly after installation, thereby improving the detection accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall appearance structure schematic view of the photovoltaic equipment sensor installation assembly.

[0015] Figure 2 It is a connecting assembly structure schematic view of the photovoltaic equipment sensor installation assembly.

[0016] Figure 3 It is a limiting piece structure schematic view of the photovoltaic equipment sensor installation assembly.

[0017] Figure 4 It is an elastic assembly and installation assembly structure schematic view of the photovoltaic equipment sensor installation assembly.

[0018] Figure 5 It is a position relationship structure schematic view of the sensor and the photovoltaic panel when the sensor works.

[0019] In the figure: 101, photovoltaic panel; 102, bearing frame; 103, sensor; 201, installation plate; 202, card slot; 203, inclined chamfer; 301, sleeve; 302, sliding rod; 303, spring; 401, connecting rod; 402, connecting block; 5, limiting sleeve. DETAILED DESCRIPTION

[0020] 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 work fall within the protection scope of the present application.

[0021] Please refer to Figures 1-5The utility model provides a kind of photovoltaic equipment sensor installation assembly, including the bearing frame 102 for assisting sensor 103 installation, bearing frame 102 is fixed with photovoltaic panel 101 by the way of screw thread installation, further include the installation assembly for installing sensor 103, installation assembly includes mounting plate 201, the clamping groove 202 for sensor 103 card setting installation is set on mounting plate 201, limiting piece for carding after limiting is provided between sensor 103 and mounting plate 201, bearing frame 102 is provided with the connecting assembly rotatablely connected to mounting plate 201;

[0022] Connecting assembly includes connecting rod 401 rotatably connected on bearing frame 102, connecting rod 401 is fixed with connecting block 402, connecting block 402 is provided with the elastic component for the elastic connection of mounting plate 201 between connecting block 402 and mounting plate 201;

[0023] Here it needs to be explained: through the mutual cooperation of installation assembly, limiting piece and connecting assembly, sensor 103 and photovoltaic panel 101 can be kept relatively large distance between during installation process, realize the convenience of sensor 103 installation, and after installation, through the elastic force of connecting assembly and elastic component, installed sensor 103 is always in contact with photovoltaic panel 101, improve the accuracy of detection.

[0024] Elastic component includes multiple sets of sleeves 301 fixedly connected on connecting block 402, sleeve 301 is slidably connected with slide bar 302, one end of slide bar 302 is fixed with mounting plate 201, spring 303 is sleeved on the outside of sleeve 301, both ends of spring 303 are connected with connecting block 402 and mounting plate 201 respectively;

[0025] Here it needs to be explained: through the interaction of each set of sleeve 301 and slide bar 302 between connecting block 402 and mounting plate 201, it is convenient to assist the telescopic guide of mounting plate 201 and sensor 103 installed on mounting plate 201 after stress, through the elastic force of spring 303, it is convenient to make sensor 103 installed on mounting plate 201 and photovoltaic panel 101 keep in contact state.

[0026] Limiting piece includes two sets of limiting sleeves 5, two sets of limiting sleeves 5 are connected to the outside of sensor 103 by the way of screw thread;

[0027] Here it needs to be explained: two sets of limiting sleeves 5 are fixed in the clamping groove 202 of mounting plate 201 by the way of screw thread.

[0028] Clamping groove 202 is provided with inclined chamfer 203 for assisting sensor 103 to enter;

[0029] It should be noted here that the inclined chamfer 203 on the card slot 202 can more conveniently card the sensor 103 into the card slot 202.

[0030] The distance between the connecting rod 401 and the installed photovoltaic panel 101 is less than the distance between the connecting rod 401 and the mounting plate 201.

[0031] It should be noted here that through the setting of the distance, the sensor 103 fixed on the mounting plate 201 is made to abut against the photovoltaic panel 101 during the rotation of the mounting plate 201.

[0032] Working principle: Before the sensor 103 is installed, the mounting plate 201 is below the connecting rod 401. During the installation of the sensor 103, the sensor 103 is carded into the card slot 202 of the mounting plate 201. After the carding is completed, two sets of limiting sleeves 5 are respectively rotated. During the rotation, the limiting sleeves 5 and the outer side of the sensor 103 are mutually engaged and transmitted, so that the two sets of limiting sleeves 5 respectively abut against the upper and lower sides of the mounting plate 201, limiting the carded sensor 103. During the installation of the sensor 103, the mounting plate 201 is below the connecting rod 401, so that there is a large gap between the mounting plate 201 and the back of the photovoltaic panel 101, making the installation of the sensor 103 more convenient, realizing the rapid installation of the sensor 103.

[0033] After the installation of the sensor 103 is completed, the connecting rod 401 is rotated. During the rotation, the mounting plate 201 and the sensor 103 limited and installed on the mounting plate 201 are driven to rotate synchronously by the connecting action of the elastic component. Because the distance between the connecting rod 401 and the installed photovoltaic panel 101 is less than the distance between the connecting rod 401 and the mounting plate 201, during the rotation, the front end of the sensor 103 fixed on the mounting plate 201 abuts against the back of the photovoltaic panel 101. During the abutting, the mounting plate 201 is pushed to shrink towards the connecting block 402. During the shrinking, the slide rod 302 is pushed to slide on the sleeve 301 and the spring 303 is deformed to generate elastic force. After the rotation of the sensor 103, the front end of the sensor 103 is always abutted against the photovoltaic panel 101 by the elastic force of the spring 303, improving the detection accuracy.

[0034] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A photovoltaic device sensor installation assembly, comprising: a carrier frame (102) for assisting sensor (103) installation, the carrier frame (102) being fixed with a photovoltaic panel (101) by screwing; characterized in that it further comprises: an installation assembly for installing the sensor (103), the installation assembly comprising an installation plate (201) provided with a clamping groove (202) for clamping installation of the sensor (103), a limiting piece being arranged between the sensor (103) and the installation plate (201) for limiting after clamping, and the carrier frame (102) being provided with a connecting assembly rotatably connected to the installation plate (201).

2. A photovoltaic device sensor mounting assembly according to claim 1, wherein: The connecting assembly comprises a connecting rod (401) rotatably connected to the carrier frame (102), the connecting rod (401) being fixed with a connecting block (402), and the connecting block (402) being provided with an elastic assembly for elastically connecting the installation plate (201).

3. A photovoltaic device sensor mounting assembly according to claim 2, wherein: The elastic assembly comprises a plurality of sleeves (301) fixedly connected to the connecting block (402), the sleeves (301) being slidably connected with a sliding rod (302), one end of the sliding rod (302) being fixed with the installation plate (201), and the sleeves (301) being provided with springs (303) on the outside, both ends of the springs (303) being connected with the connecting block (402) and the installation plate (201) respectively.

4. A photovoltaic device sensor mounting assembly according to claim 1, wherein: The limiting piece comprises two sets of limiting sleeves (5), the two sets of limiting sleeves (5) being connected to the outside of the sensor (103) by screwing.

5. A photovoltaic device sensor mounting assembly according to claim 1, wherein: The clamping groove (202) is provided with an inclined chamfer (203) for assisting the sensor (103) to be clamped.

6. A photovoltaic device sensor mounting assembly according to claim 2, wherein: The distance between the connecting rod (401) and the installed photovoltaic panel (101) is less than the distance between the connecting rod (401) and the installation plate (201).

Images