a vibration device
A vibrating device and vibrator technology, which is applied in the direction of vibrating fluid, etc., can solve the problems of high failure rate, inconvenient operation, difficult maintenance, etc., and achieve the effect of low failure rate, convenient operation and easy maintenance
Active Publication Date: 2015-12-16
HUNAN UNIV OF SCI & TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] Most of the current vibrating devices adopt the rotary or cam type. The vibrating devices with this structure have problems such as high failure rate, difficult maintenance, and inconvenient operation, and are especially unsuitable for underwater operations.
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
[0072] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0073] like figure 1 As shown, the vibrating device includes a casing 1, a biaxial motor and two vibrators 4; the biaxial motor includes a motor rotor assembly 2 and a motor stator assembly 3, and the motor stator assembly 3 is sleeved outside the middle part of the motor rotor assembly 2, and the motor rotor The assembly 2 is symmetrically provided with a motor shaft 21 relative to the two ends of the motor stator assembly 3, and the two vibrators 4 are installed on the motor shaft 21 respectively; the motor stator assembly 3 is fixed on the casing by two positioning screws 185 (not shown in the figure). 1; the two vibrators 4 are respectively fixed in the housing 1 by two positioning screws 185.
[0074] like Figure 3 to Figure 9 As shown, the vibrator 4 includes a vibrator sleeve 401, a vibrator end cover 402, a vibrator active frame 403,...
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 provides a vibration device which comprises a double-shaft motor and two vibrators (4). The double-shaft motor comprises a motor rotor assembly (2) and a motor stator assembly (3) which is arranged on the motor rotor assembly (2) in a sleeved mode. Motor rotation shafts (21) are symmetrically arranged at the two ends of the motor rotor assembly (2), the two vibrators (4) are installed on the motor rotation shafts (21) respectively and during work, the motor rotation shafts (21) drive the two vibrators (4) to vibrate simultaneously. According to the vibration device, the motor rotation shafts are symmetrically arranged at the two ends of the motor rotor assembly, each motor rotation shaft is provided with one of the vibrators, therefore, the vibration device of the structure is low in fault rate, easy to maintain and convenient to operate; the fully-sealed structure is adopted in the vibration device, a seal ring is arranged so that water is prevented from entering the vibration device, and the vibration device is suitable for underwater operation. The vibration device is mainly applied to underwater drill rig systems.
Description
technical field [0001] The invention relates to a vibration device. Background technique [0002] Most of the current vibrating devices adopt the rotary or cam type. The vibrating devices with this structure have problems such as high failure rate, difficult maintenance, and inconvenient operation, and are especially unsuitable for underwater operations. Contents of the invention [0003] In view of the above prior art, the technical problem to be solved by the present invention is to provide a vibrating device with low failure rate, easy maintenance, convenient operation and suitable for underwater operation. [0004] In order to solve the above technical problems, the present invention provides a vibrating device, which includes a biaxial motor and two vibrators; the biaxial motor includes a motor rotor assembly and a motor stator assembly sleeved on the motor rotor assembly, the Both ends of the motor rotor assembly are symmetrically provided with motor shafts; the two...
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 Patent Type & Authority Patents(China)
IPC IPC(8): B06B1/16
Inventor 朱伟亚万步炎黄筱军
Owner HUNAN UNIV OF SCI & TECH