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Self-adjusting screwing device for mounting photovoltaic panel fixing frame

A fixing frame and a technology for installation, which is applied in the field of self-adjusting screwing device for installing a photovoltaic panel fixing frame, and can solve problems such as lack of adjustment

Inactive Publication Date: 2021-07-30
南京持与续新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a self-adjusting screwing device for installing a photovoltaic panel fixing frame, which has the advantages of simple operation, automatic adjustment to adapt to nuts or nuts of different sizes and protection against slipping wires, and solves the problem of Traditional equipment does not have the problem of adjustment and protection of nuts and screws

Method used

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  • Self-adjusting screwing device for mounting photovoltaic panel fixing frame
  • Self-adjusting screwing device for mounting photovoltaic panel fixing frame
  • Self-adjusting screwing device for mounting photovoltaic panel fixing frame

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] see figure 1 and 2 , a self-adjusting screwing device for installing a photovoltaic panel fixing frame, including a nut sleeve 1, a liquid collection column 2 is sleeved inside the middle part of the nut sleeve 1, and an electrorheological fluid 3 is movably connected to the inner wall of the middle part of the liquid collection column 2 , the inner wall of the middle part of the liquid collection column 2 is sleeved with a rubber column 4, the middle part of the liquid collection column 2 is movably connected with a contact pressure mechanism 5, the middle part of the liquid collection column 2 is fixedly connected with an extrusion mechanism 6, and the middle part of the nut sleeve 1 is fixed inside A power-off mechanism 7 is connected.

[0028] Further, the pressure contact mechanism 5 includes a compression groove 55, the middle part of the compression groove 55 is movably connected with a movable block 52, the middle part of the liquid collecting column 2 is fixed...

Embodiment 2

[0030] see figure 1 and 3 , a self-adjusting screwing device for installing a photovoltaic panel fixing frame, including a nut sleeve 1, a liquid collection column 2 is sleeved inside the middle part of the nut sleeve 1, and an electrorheological fluid 3 is movably connected to the inner wall of the middle part of the liquid collection column 2 , the inner wall of the middle part of the liquid collection column 2 is sleeved with a rubber column 4, the middle part of the liquid collection column 2 is movably connected with a contact pressure mechanism 5, the middle part of the liquid collection column 2 is fixedly connected with an extrusion mechanism 6, and the middle part of the nut sleeve 1 is fixed inside A power-off mechanism 7 is connected.

[0031] Further, the extruding mechanism 6 includes a telescopic tube 64, the middle part of the telescopic tube 64 is movably connected with a piston 63, the inner wall of the middle part of the piston 63 is fixedly connected with a...

Embodiment 3

[0033] see figure 1 and 4 , a self-adjusting screwing device for installing a photovoltaic panel fixing frame, including a nut sleeve 1, a liquid collection column 2 is sleeved inside the middle part of the nut sleeve 1, and an electrorheological fluid 3 is movably connected to the inner wall of the middle part of the liquid collection column 2 , the inner wall of the middle part of the liquid collection column 2 is sleeved with a rubber column 4, the middle part of the liquid collection column 2 is movably connected with a contact pressure mechanism 5, the middle part of the liquid collection column 2 is fixedly connected with an extrusion mechanism 6, and the middle part of the nut sleeve 1 is fixed inside A power-off mechanism 7 is connected.

[0034] Further, the power-off mechanism 7 includes a fixed shaft 71, a centrifugal groove 74 is provided inside the middle part of the fixed shaft 71, and a centrifugal block 75 is movably connected to the inner wall of the central ...

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PUM

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Abstract

The invention relates to the technical field of solar photoelectric system engineering design and mounting, and discloses a self-adjusting screwing device for mounting a photovoltaic panel fixing frame. The screwing device comprises a nut sleeve, a liquid collection column is sleeved with the middle of the nut sleeve, electrorheological fluid is movably connected to the inner wall of the middle of the liquid collection column, a rubber column is sleeved with the inner wall of the middle of the liquid collection column, and a touch pressing mechanism is movably connected into the middle of the liquid collection column. According to the self-adjusting screwing device for mounting the photovoltaic panel fixing frame, an electromagnet drives a magnetic block to operate, the magnetic block drives a piston to move, and then a telescopic cylinder is used in cooperation with the electrorheological fluid, so that the effect of screwing nuts of different specifications is achieved; when the nut of the small size is screwed and assembled, the electromagnet generates a magnetic field, the magnetic block is subjected to repulsive force to drive the piston to move along the inner wall of a telescopic cylinder and extrude the electrorheological fluid in the liquid collection column, and the rubber column expands inwards and is attached to the outer side of the nut.

Description

technical field [0001] The invention relates to the technical field of solar photovoltaic system engineering design and installation, in particular to a self-adjusting screwing device for installing a photovoltaic panel fixing frame. Background technique [0002] With the rapid development of the economy and the improvement of people's living standards, the development and utilization of new energy is the fundamental solution to the energy crisis. Solar energy is an important category of new energy. Harmful substances, and the reserves are huge, as the current photovoltaic power generation technology is becoming more and more mature, the application of photovoltaic power generation is becoming more and more extensive. [0003] In actual installation, the frame bracket is generally erected on the roof of the building first, and then the solar photovoltaic module with the outer frame is fixed to the bracket for use. Therefore, nuts of different sizes are required for fixed ins...

Claims

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Application Information

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IPC IPC(8): B23P19/06
CPCB23P19/06
Inventor 朱瑞
Owner 南京持与续新能源科技有限公司