Wire harness anti-disconnection connection structure for high-frequency vibration structure of mechanical equipment

A high-frequency vibration and mechanical equipment technology, applied in the direction of connection, parts of the connection device, coupling device, etc., can solve problems such as loose connection of the equipment line body, affecting the normal operation of the equipment, and poor contact at the connection end, so as to avoid Reverse detachment, avoiding loosening, and improving stability

Active Publication Date: 2022-07-01
株洲市建驰汽车灯具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Some large-scale equipment will generate high-frequency vibration during work, and because the connection part of the equipment line body is connected by a plug-in structure, the lateral vibration may cause the problem of unstable connection of the line body, and the equipment will continue to output high frequency when it is working Vibration, which in turn may lead to loosening of the connection end of the equipment line body, resulting in poor contact at the connection end and affecting the normal operation of the equipment. For this reason, we propose a wire harness anti-loosening connection structure for high-frequency vibration structures of mechanical equipment

Method used

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  • Wire harness anti-disconnection connection structure for high-frequency vibration structure of mechanical equipment
  • Wire harness anti-disconnection connection structure for high-frequency vibration structure of mechanical equipment
  • Wire harness anti-disconnection connection structure for high-frequency vibration structure of mechanical equipment

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Embodiment 1

[0020] Example 1: Please refer to figure 1 and figure 2 , the present invention provides a wire harness anti-disconnection connection structure for a high-frequency vibration structure of mechanical equipment, including a wire harness unit 100, including a power head 101, the power head 101 is connected to the wire harness body 102, and the power head 101 is symmetrically provided with a buckle plate on the surface 103; the anti-dropping unit 200 includes a device body, a rectangular sleeve plate 201 is fixedly arranged at the periphery of the power port on the surface of the device body, the bottom of the rectangular sleeve plate 201 is fixedly connected to the concave support plate 202, and the surface of the rectangular sleeve plate 201 is fixedly connected with a U-shaped shell 203, a controller 204 is provided on the top of the rectangular sleeve plate 201.

[0021] see Figure 5 and Image 6 , the left side and bottom surface of the U-shaped shell 203 are both open-s...

Embodiment 2

[0024] Example 2: Please refer to image 3 and Figure 4 The inner cavity of the U-shaped shell 203 is provided with a mounting substrate 216, the mounting substrate 216 is located on the left side of the initial position of the gravity block 210, and a folding tube 217 is fixed on the surface of the mounting substrate 216, and the bottom end of the folding tube 217 is movably inserted with a piston When the rod 218, the gravity block 210 swings to the left and impacts, it contacts the piston rod 218 and pushes the air in the folded tube 217 intermittently. There are rubber air valves 219.

[0025] The top end of the folded tube 217 is movably inserted with an L-shaped strut 220, and the end of the folded tube 217 is provided with a one-way air valve (not numbered in the figure), and the end of the L-shaped strut 220 is movably inserted into the curved conduit 221 Inside, the end of the curved conduit 221 is fixedly arranged through the U-shaped housing 203, and the top of t...

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PUM

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Abstract

The invention discloses a wire harness anti-disconnection connection structure for a high-frequency vibration structure of mechanical equipment in the technical field of equipment connection. ; Anti-drop unit, a rectangular sleeve is fixed at the periphery of the power port on the surface of the device body, and the bottom of the rectangular sleeve is fixedly connected to a concave support plate; the present invention pulls the wire and sets the anti-drop ring on the buckle plate. On the surface, when the equipment is working, the bearing plate is driven to rotate downward by pushing the rod, the support for the gravity block is cancelled, and the power head is prevented from being disengaged in the opposite direction. The contact area of ​​the abutting block exerts a stable limit force on the outward push of the power head, which further reduces the possibility of the power head coming off. According to the continuity of the vibration, the connection stability of the power head is continuously increased to prevent it from loosening. problem, and improve the stability of the equipment work.

Description

technical field [0001] The invention relates to the technical field of equipment connection, in particular to a wire harness anti-disconnection connection structure for a high-frequency vibration structure of mechanical equipment. Background technique [0002] Mechanical vibration refers to the regular reciprocating motion of an object or particle near its equilibrium position. The strength of vibration is measured by the amount of vibration, which can be the displacement, velocity or acceleration of the vibrating body. The strength of vibration is measured by the amount of vibration, which can be the displacement, velocity or acceleration of the vibrating body. If the vibration amount exceeds the allowable range, the mechanical equipment will generate large dynamic load and noise, which will affect its working performance and service life, and will lead to early failure of components in severe cases. For example, the breaking of turbine blades due to vibration can cause s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01R13/639
CPCH01R13/639
Inventor 牛广华
Owner 株洲市建驰汽车灯具有限公司
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