Built-in encoder type electric push rod for driving photovoltaic solar bracket
A technology of photovoltaic solar energy and electric push rods, which is applied in the direction of photovoltaic power generation, the support structure of photovoltaic modules, photovoltaic modules, etc. It can solve the problems of inaccurate adjustment angle or displacement, and cannot meet the needs of use, so as to achieve the effect of meeting the needs of use
Inactive Publication Date: 2021-01-26
无锡艾尔特线性运动机械有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing electric push rods are not accurate enough to adjust the angle or displacement during the steering process of photovoltaic modules, and cannot meet the needs of use
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015]The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0016]SeeFigure 1 to Figure 3, A built-in encoder type electric push rod for driving photovoltaic solar mounts, including a box body 1 and a push rod sleeve 4. The box body 1 is equipped with a worm gear assembly 2, which includes a worm that receives power input 21 and the worm wheel 22 that transmits power. The box 1 is equipped with a ball screw assembly 3, which includes a screw 31 arranged in the push rod sleeve 4 and a nut 32 fitted on the screw 31. The screw The rear end of the bar 31 is connected in the worm gear 22 for tran...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a built-in encoder type electric push rod for driving a photovoltaic solar bracket. The push rod comprises a box body and a push rod sleeve, a worm and gear assembly is arranged on the box body, the worm and gear assembly comprises a worm for receiving power input and a worm gear for transmitting power, a ball screw assembly is arranged in the box body, the ball screw assembly comprises a lead screw arranged in the push rod sleeve and a nut installed on the lead screw in a matched mode, the rear end of the lead screw is connected into the worm wheel in a transmission mode, the front end of the nut is connected with the push rod, the push rod is movably arranged in the push rod sleeve in a matched mode, a magnetic-sensitive encoder is further installed in the box body. and the magnetic-sensitive encoder is connected to the rear end of the push rod. By means of the mode, the built-in encoder type electric push rod used for driving the photovoltaic solar support can achieve accurate angle or displacement adjustment through the magnetic-sensitive encoder, and various different use requirements are met.
Description
Technical field[0001]The invention relates to the field of electric push rods, in particular to a built-in encoder type electric push rod for driving a photovoltaic solar support.Background technique[0002]Solar photovoltaic panels, especially large-area solar photovoltaic panel arrays or photovoltaic systems, when installed on the ground or on the water, need to track the movement of the sun in real time and adjust the orientation of the photovoltaic modules (for example, movement from east to west), In order to direct sunlight to the light-receiving plane of the photovoltaic panel, increase the photovoltaic power generation. In the north-south direction, although there is no need to track the sun in real time as in the east-west direction, the angle adjustment should be carried out according to the local latitude during installation, and appropriate adjustments should be made according to the seasons during operation. The existing electric push rods are not precise enough to adjust...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H02K7/06H02K7/116H02K11/215H02S20/30H02S20/32
CPCH02K7/06H02K7/1166H02S20/30H02S20/32H02K11/215Y02E10/50
Inventor 程卫东张小毛
Owner 无锡艾尔特线性运动机械有限公司