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Between-shaft difference shell base plate structure

A technology of inter-shaft difference and bottom plate, which is applied to transmission parts, belts/chains/gears, mechanical equipment, etc., and can solve problems such as easy drop of bolt sleeves, nuts, gaskets, imperfect technology, and lack of positioning tools

Inactive Publication Date: 2017-07-21
十堰东纳商用车桥股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the existing technology is not perfect, lacks positioning tools, and the bolts and nuts are easy to fall off, which brings a lot of trouble to the staff and reduces work efficiency.

Method used

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  • Between-shaft difference shell base plate structure
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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0019] see figure 1 , figure 2 , the present invention provides a technical solution for the bottom plate structure of the differential shell between shafts: a bottom plate structure of the differential shell between shafts, the structure includes a fixed cylinder 1, a positioning hole 2, a bottom plate 3, a movable collar 4, a bump 5, and a fixing bolt Sleeve 6, upper shaft difference shell 7, through hole 8, lower shaft difference shell 9, nut 10, bolt 11, buffer pad 12, groove 13, the upper shaft difference shell 7 and the inner movable collar 4 Flexible connection, the inside of the movable collar 4 is formed by a plurality of protrusions 5 arranged in a circle, the front end of the upper inter-shaft differential shell 7 is provided with a g...

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Abstract

The invention discloses a bottom plate structure of an inter-axle differential shell, which comprises a fixed cylinder, a positioning hole, a bottom plate, a movable collar, a bump, a fixing bolt sleeve, an upper inter-axle differential shell, a through hole, and a lower inter-axle differential shell , nuts, bolts, buffer pads, grooves, the upper inter-shaft differential shell is flexibly connected with the internal movable collar, and the movable collar is formed by a plurality of protrusions arranged in a circle, and the upper inter-axle differential shell The front end is provided with a groove, and a buffer pad is installed in the groove, and a plurality of fixing bolt sleeves are arranged around the upper inter-shaft differential shell, and the bolts are matched with the fixed bolt sleeves, and the upper inter-shaft differential shell and the lower The inter-axle differential shells are connected by bolts, the upper inter-axle differential shell and the lower inter-axle differential shell are provided with through holes, and the tails of the bolts are screwed to the nuts. , Using the used bearing sleeve as a fixing tool can prevent the bolt from falling off when the nut is attached to the gasket, and it is convenient to tighten and fix.

Description

technical field [0001] The invention relates to a bottom plate structure of an inter-axle differential shell, which belongs to the field of the bottom plate of an inter-axle differential shell. Background technique [0002] The base is in direct contact with the bottom plate, which transmits the supporting force of the bracket to the bottom plate, increases the stability of the support, and gives the equipment a stable working environment. [0003] But existing technology is not perfect, lacks positioning device, easy to drop when bolt covers nut gasket, brings a lot of troubles to the staff, reduces work efficiency. Contents of the invention [0004] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a bottom plate structure of the inter-axle differential shell. The existing technology is not perfect, lacks positioning tools, and the bolts are easy to fall when the nuts and gaskets are inserted, which brings a lot of ...

Claims

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Application Information

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IPC IPC(8): F16H57/037F16H57/00
CPCF16H57/037F16H57/00F16H2057/0062
Inventor 彭春
Owner 十堰东纳商用车桥股份有限公司
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