High-strength transmission gear convenient to disassemble and fix
A technology for convenient disassembly and transmission of gears, applied to belts/chains/gears, components with teeth, portable lifting devices, etc., can solve the problems of inconvenient disassembly of transmission gears, and achieve easy promotion and use, stable structure and simple operation Effect
Pending Publication Date: 2021-03-16
常熟市维特传动技术有限公司
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Problems solved by technology
[0003] The invention proposes a high-strength transmission gear that can be easily disassembled and fixed, which solves the problem of inconvenient disassembly of the transmission gear in the prior art
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[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.
[0022] refer to Figure 1-5 , a high-strength transmission gear that is easy to disassemble and fix, including two fixed rings 3 and half gears a1 and b2 fixed on the outside of the two fixed rings 3 respectively. The two fixed rings 3 are semicircular rings, and the two The inner rings of each of the fixing rings 3 are provided with fixing grooves 4 arranged along the length direction thereof. The outer walls of the two fixing rings 3 are both provided with fixing holes 5, and the fixing holes 5 are communicated with the fixing grooves 4. The inner wall of the fixing holes 5 There are threads on it, and bolts are used to pass through the f...
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The invention relates to the technical field of gears, in particular to a high-strength transmission gear convenient to disassemble and fix. The high-strength transmission gear aims at solving the problem that a transmission gear in the prior art is inconvenient to disassemble. According to the following scheme, the high-strength transmission gear comprises two fixing rings, a half gear body a anda half gear body b, wherein the half gear body a and the half gear body b are fixed to the outer portions of the two fixing rings correspondingly; the two fixing rings are both semi-circular rings; fixing grooves formed in the length directions of the two fixing rings are formed in inner ring bodies of the two fixing rings; the diameter of the half gear body a is the same as that of the half gearbody b; and the half gear body a and the half gear body b are fixedly connected through multiple connecting plates. The high-strength transmission gear has the advantages that the structure is stable, the operation is easy, the gear can be arranged on a transmission shaft very conveniently and can also be disarranged from the transmission shaft conveniently, and therefore maintainers can replacethe gear conveniently, and the high-strength transmission gear is easy to use and popularize.
Description
technical field [0001] The invention relates to the field of gears, in particular to a high-strength transmission gear that is easily disassembled and fixed. Background technique [0002] Gears are commonly used parts in the prior art, and there are many types of gears, such as spur gears, bevel gears, and so on. After long-term working use, gears are often damaged, such as pitting, gluing, wear, broken teeth, etc. Therefore, it is necessary to replace the broken gears to ensure the normal operation of the machine. The existing gears are integral. To replace the gears, it is necessary to disassemble the shaft, and then disassemble the gears axially. It is inevitable to disassemble a large number of related parts at the same time. The process of disassembly and reassembly is very troublesome. The replacement time is long. Therefore, this solution proposes a high-strength transmission gear that is easy to disassemble and fix. SUMMARY OF THE INVENTION [0003] The inventio...
Claims
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Login to View More IPC IPC(8): F16H55/17F16H55/12
CPCF16H55/17F16H55/12
Inventor 毛虎臣
Owner 常熟市维特传动技术有限公司