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A Water Circulation Structure Based on Turntable System

A technology of circulation structure and water circuit, applied in optical radiation measurement, cooling/ventilation/heating renovation, instruments, etc., can solve problems such as inability to install water pipes for heat dissipation, strain and rupture, and water leakage of turntables, and achieve the effect of safe and reliable operation and heat dissipation

Active Publication Date: 2021-06-15
HEBEI HANGUANG HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when some special turntables need to carry optical detectors that need to circulate water for heat dissipation, due to the characteristics of the turntable's own rotation, simply connecting the water pipes will not only cause the turntable to fail to seal, but also cause the water pipes to be entangled due to long-term rotation , strain rupture, water leakage inside the turntable and other major problems
A large number of water pipes will cause an extra large and unstable resistance torque to the motor, which will affect the performance of the turntable detection and tracking, and bring huge troubles to maintenance and installation
Turntables that require continuous rotation in the azimuth direction cannot be installed with water pipes for heat dissipation

Method used

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  • A Water Circulation Structure Based on Turntable System
  • A Water Circulation Structure Based on Turntable System
  • A Water Circulation Structure Based on Turntable System

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Embodiment Construction

[0017] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0018] The invention provides a water circulation structure based on a turntable system. Wherein, the two-dimensional photoelectric turntable includes a detection head 6 , a U-shaped bracket 7 and a base 8 .

[0019] The water circulation structure of the present invention includes a fluid socket 1, a socket transition plate 2, a movable hose 3, a metal hose, a multi-channel rotary joint 4, and a turntable external waterway connector 5; wherein, the socket transition plate 2 is respectively installed on the detection head 6 and the front end top of the U-shaped bracket 7, the fluid socket 1 is fixed on the socket transition plate 2. The multi-channel rotary joint 4 includes a rotor part and a stator part, wherein the rotor part is fixed on the azimuth axis through a flange, and the stator part is fixed on the turntable base 8 through a transition plate. ...

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Abstract

The invention discloses a water circulation structure based on a turntable system. The invention can effectively dissipate heat to the optical detector on the two-dimensional photoelectric turntable, and the waterway is unblocked and tightly sealed during the movement of the turntable, which does not affect the detection and tracking performance of the turntable. In the present invention, fluid sockets are arranged at the bottom of the probe head and the top of the U-shaped bracket of the turntable, so that the hose can follow the probe head to rotate in a small range; through the rotary joint arranged on the base, the rotor and stator of the rotary joint follow the motor Rotate relative to each other, while the hose inside remains stationary at all times, independent of the rotation of the turntable. Therefore, the present invention will not have any impact on the normal operation of the waterway during the rotation of the turntable in the two directions of pitch and azimuth, and can realize safe and reliable heat dissipation of the internal components of the turntable without affecting the detection and tracking of the turntable performance.

Description

technical field [0001] The invention relates to the technical field of a two-dimensional photoelectric turntable, in particular to a water circulation structure based on a turntable system. Background technique [0002] At present, most of the optical detectors carried by mainstream optoelectronic two-dimensional turntables do not need two-dimensional turntables to provide heat dissipation for them. Regardless of air cooling or liquid cooling, there is no application on the mainstream two-dimensional turntable. However, when some special turntables need to carry optical detectors that need to circulate water for heat dissipation, due to the characteristics of the turntable's own rotation, simply connecting the water pipes will not only cause the turntable to fail to seal, but also cause the water pipes to be entangled due to long-term rotation , strain rupture, water leakage inside the turntable and other major problems. A large number of water pipes will cause an addition...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01J1/02G01J1/42H05K7/20
Inventor 田溪源王湛
Owner HEBEI HANGUANG HEAVY IND
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