Square tenon output and double-lug-hole mounting rotary speed reducer

A rotary, reducer technology, applied in the direction of transmission parts, belts/chains/gears, mechanical equipment, etc., can solve the problems affecting the performance of the transmission, poor stability, etc., to achieve strong impact resistance, good stability, load-bearing powerful effect

Active Publication Date: 2015-11-11
JIANGYIN HUAFANG NEW ENERGY HIGH TECH EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is that the slewing bearing is supported by a single raceway, the stability is poor, and the installation and output of the slewing bearing are connected by threads, which is easy to loose after being impacted and affects the performance of the entire transmission device.

Method used

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  • Square tenon output and double-lug-hole mounting rotary speed reducer
  • Square tenon output and double-lug-hole mounting rotary speed reducer

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Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0032] like figure 1 , figure 2 As shown, a square tenon output double lug hole installation rotary reducer in this embodiment includes a base 1, the base 1 includes a shaft housing 1.1 and a seat ring 1.2, and a worm is arranged in the shaft housing 1.1 2. The inner side of the seat ring 2 is provided with a bearing mounting seat 1.3, and the outer side of the seat ring 2 is provided with an output square tenon 1.4. The output square tenon 1.4 is directly fitted with the main beam of the battery board, and the bearing mounting seat 1.3 is fitted with a rotary gear 3, the worm 2 and the rotary gear 3 mesh with each other, two inner and outer bearings 4 are arranged between the rotary gear 3 and the bearing mounting seat 1.3, and the outer end of the bearing mounting seat 1.3 is provided with a bearing pressure plate 5, the The outer end of ...

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PUM

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Abstract

The invention relates to a square tenon output and double-lug-hole mounting rotary speed reducer which comprises a base (1). The base (1) comprises a shaft casing (1.1) and a base ring (1.2). A worm (2) is arranged in the shaft casing (1.1). A bearing mounting base (1.3) is arranged on the inner side of the base ring (1.2), and an output square tenon (1.4) is arranged on the outer side of the base ring (1.2). The bearing mounting base (1.3) is sleeved with a rotary gear (3), and the worm (2) is engaged with the rotary gear (3). According to the square tenon output and double-lug-hole mounting rotary speed reducer, a square tenon output manner integrated with the base is adopted in output, transmission torque is large, and the shock resistance capacity is high. A double-lug-hole mounting manner is adopted, so that a mounting gap is small, and stability is good. The square tenon and the base are of an integrated structure, and the water prevention performance is good when the square tenon is mounted upwards. The overall structure is compact, carrying capacity is high, and the cost is low.

Description

technical field [0001] The invention relates to a rotary reducer installed with square tenon output double lug holes, which is widely used in various transmission mechanisms, and is mainly used in the transmission mechanism of solar inclined single-axis tracking systems. Background technique [0002] At present, in the oblique single-axis tracking power station system of solar photovoltaic power generation, the worm gear reducer with slewing bearing structure is mainly used, and its main characteristics are large transmission ratio, stable transmission, and self-locking property. The disadvantage is that the slewing ring is supported by a single raceway, the stability is poor, and the installation and output of the slewing ring are connected by threads, which is easy to loosen after being impacted and affects the performance of the entire transmission device. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a squa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16H57/039F16H57/021F16H57/023
CPCF16H57/021F16H57/023F16H57/039F16H2057/02086F16H2057/0213
Inventor 张陈尚广江潘苗
Owner JIANGYIN HUAFANG NEW ENERGY HIGH TECH EQUIP
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