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Movable stage art smoke injection valve undisturbed switching system

A technology of switching without disturbance and injecting valves, which is applied in stage installations, entertainment, and devices used in theaters and circuses, etc. It can solve problems such as sudden changes in injection speed and pressure, sudden changes in injection speed, and discomfort of cast and crew, and achieve relief. The effect of workload

Pending Publication Date: 2022-03-04
NANJING LINGYA AUTOMOBILE TECH RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a kind of non-disturbance switch system of mobile stage art smoke injection valve, to solve the sudden change of injection speed caused by most of the controllers proposed in the above background technology when opening and closing, and the general stage art smoke The injection device blows out directly without control measures at the smoke exhaust pipe, and the sudden change in injection speed and pressure will cause discomfort to the cast and crew

Method used

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  • Movable stage art smoke injection valve undisturbed switching system
  • Movable stage art smoke injection valve undisturbed switching system
  • Movable stage art smoke injection valve undisturbed switching system

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Embodiment Construction

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-4 , the present invention provides a technical solution: a non-disturbance switching system for mobile stage art smoke injection valves, including a casing 1, a first smoke guide plate 2, a second smoke guide plate 3, a motor 4, a smoke exhaust pipe 5, and a body 6. Control panel 7, connecting rod 8, smoke outlet 9, smoke shield 10, gear 11, adjustment plate 12, dustproof plate 13, ball 14, vertical rod 15, support rod 16, s...

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Abstract

The invention discloses a movable stage art smoke injection valve undisturbed switching system which comprises a shell, a control panel, a gear, an adjusting plate and supporting legs, a first smoke guide plate is arranged on the shell, a second smoke guide plate is arranged below the first smoke guide plate, a smoke exhaust pipe is installed on the left side of the second smoke guide plate, and a smoke outlet is formed in the right side of the second smoke guide plate. The control plate is located on the right side of the first smoke guide plate, the lower end of the connecting rod is connected with the smoke blocking piece, the connecting rod is connected with the smoke outlet in a matched connection mode, the gear is located at the right end of the motor, balls are embedded in the dustproof plate, and the supporting legs are located below the shell. According to the undisturbed switching system for the stage art smoke injection valve, the problem that the smoke injection speed suddenly changes when a common smoke injection device is opened and closed is solved, and the stage art smoke injection device directly blows smoke outwards without control measures at the smoke exhaust pipe; and the sudden change of the spraying speed and the pressure causes discomfort to the staff.

Description

technical field [0001] The invention relates to the technical field related to controllers, in particular to a non-disturbance switching system for mobile stage art smoke injection valves. Background technique [0002] The interior of the stage art smoke injection device is provided with a controller, but the controller on the general stage art smoke injection device will cause a sudden change in the smoke injection pressure when it is turned on and off, and the general stage art smoke injection device is located at the smoke exhaust pipe. There is no control measure to blow it out directly, the sudden change of jet speed and pressure will cause discomfort to the cast and crew, and the problem of artificially increasing control by fans. The purpose of the present invention is to provide a non-disturbance switching system for mobile stage art smoke injection valves to solve the problems raised by the above-mentioned background technology. Contents of the invention [0003]...

Claims

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Application Information

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IPC IPC(8): A63J5/02
CPCA63J5/025
Inventor 杨含笑柳皓元
Owner NANJING LINGYA AUTOMOBILE TECH RES INST
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