Energy-saving pneumatic mine explosion sound effect device
By designing a pneumatic water explosion thunder sound effect device that uses inertia to automatically inject water and compressed air, the existing high-pressure water sound device has solved the problem of unsatisfactory sound effect and high energy consumption, and achieved energy-saving and efficient sound effect and realistic thunder effect.
Patent Information
- Application Number
- CN202421480919.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-26
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-06-26
AI Technical Summary
The existing high-pressure water sounding sound device has poor sound effect and high energy consumption, and is relatively high in early construction costs and operation and maintenance costs.
Using inertial automatic water injection and compressed air as dynamic energy, an energy-saving pneumatic water explosion sound effect device including gun barrels, pipe fittings and valves is designed. High-pressure air instantly squeezes water to generate air kinetic energy and water explosion effect, emitting realistic thunder.
It achieves energy-saving and efficient sound effects, reduces preliminary construction costs and operation and maintenance costs, and has a realistic and shocking sound effect.
Smart Images
Figure CN223140375U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sound effect devices, in particular to an energy-saving pneumatic water mine sound effect device. Background Art
[0002] At present, the sound effect device that uses high-pressure water to make sound is commonly known as "water mine". Its sound effect is not very ideal and it wastes energy. It is necessary to improve it. The utility model provides a method of using inertia to automatically inject water (water replenishment) and compressed air as kinetic energy, which greatly reduces the future operation and maintenance costs, and also reduces the initial construction costs, and has promotion value. Utility Model Content
[0003] The main purpose of the utility model is to provide an energy-saving pneumatic water mine sound effect device so as to effectively solve the problems raised in the background technology.
[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an energy-saving pneumatic explosive mine sound effect device, including a gun barrel, a pipe fitting, and a valve; the gun barrel is a circular metal tube, one end of which is welded to a base plate, an elbow pipe is welded and fixed to the base plate at the center of the gun barrel, the other end of the elbow pipe is connected to an electromagnetic valve with a flange, the electromagnetic valve is connected to an intermediate pipe with a flange, and the intermediate pipe is connected to a one-way valve.
[0005] Preferably, the elbow pipe protrudes out of the bottom plate, and an inverted bowl-shaped cap is welded at the end of the elbow pipe. The distance between the plane of the cap opening end and the bottom plate 4 is 30 mm, the overall height of the cap is 50 mm, the elbow pipe is inserted into the cap to a depth of 20 mm, the outer diameter of the cap is 114 mm, and the thickness is 5 mm. The cap and the elbow pipe are welded together with a connecting plate through a process hole on the side of the cap.
[0006] Preferably, a disc-shaped steel ring with a center hole is welded and fixed on the upper side of the cap inside the barrel. The center hole has a diameter of 118 mm, the steel ring 2 is 12 mm thick, the lower side of the center hole of the steel ring is chamfered 31 degrees, the radius of the transition between the chamfer and the inner hole is 3 mm, and the bottom surface of the steel ring is 20 mm away from the cap.
[0007] Preferably, the other end of the gun barrel is tapered, with a height of 80 mm, an inner diameter of the upper end of the closing, 100 mm, an outer diameter of the gun barrel of 168 mm, and a thickness of 5 mm.
[0008] The beneficial effects of the utility model are: energy saving and high efficiency, realistic sound effects and shocking feeling. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Attached Figure 1 It is a cross-sectional view of the structure of the utility model.
[0010] Attached Figure 2 For attachmentFigure 1 Sectional view A-A
[0011] Appendix Figure 3 It is the top view of the structure of the present utility model
[0012] Appendix Figure 4 It is the sectional view of the steel ring structure of the present utility model
[0013] Appendix Figure 1 In Figure 4-4, the gun barrel 1, the steel ring 2, the welding hole 3, the bottom plate 4, the solenoid valve 5, the intermediate pipe 6, the check valve 7, the cap 8, the elbow pipe 9, the connecting plate 10 Specific implementation mode
[0014] Next, in combination with the embodiments of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model
[0015] Embodiment 1
[0016] Appendix Figure 1 As shown in Figure 4-4, an energy-saving pneumatic explosive water mine sound effect device includes a gun barrel, a pipe fitting, and a valve; the gun barrel 1 is a circular metal pipe, one end of which is welded to the bottom plate 4. A elbow pipe 9 is welded and fixed at the center of the gun barrel 1 on the bottom plate 4. The other end of the elbow pipe 9 is flange-connected to a solenoid valve 5, and the solenoid valve 5 is flange-connected to an intermediate pipe 6, and the intermediate pipe 6 is connected to a check valve 7
[0017] Preferably, the height of the elbow pipe 9 protrudes from the bottom plate 4, and an inverted bowl-shaped cap 8 is welded at the end of the elbow pipe 9. The distance between the plane of the open end of the cap 8 and the bottom plate 4 is 30 mm, the overall height of the cap is 50 mm, the insertion depth of the elbow pipe into the cap 8 is 20 mm, the outer diameter of the cap is 114 mm, and the thickness is 5 mm. The cap 8 and the elbow pipe are welded and connected by a connecting plate 10 through a process hole 3 on the side of the cap 8
[0018] Preferably, a disc-shaped steel ring 2 with a central hole is welded and fixed on the upper side of the cap 8 in the gun barrel 1. The diameter of the central hole is 118 mm, the thickness of the steel ring 2 is 12 mm, the chamfer angle on the lower side of the central hole of the steel ring 2 is 31 degrees, the transition fillet radius between the chamfer and the inner hole is 3 mm, and the distance between the bottom surface of the steel ring 2 and the cap 8 is 20 mm
[0019] Preferably, the other end of the gun barrel is tapered and closed, the closing height is 80 mm, the inner diameter of the upper mouth of the closing is 100 mm, the outer diameter of the gun barrel is 168 mm, and the thickness is 5 mm
[0020] When in use, the utility model is put underwater and placed vertically, the one-way valve 7 is connected to the high-pressure air pipe, and after the gun barrel 1 is filled with water, the control system opens the one-way valve 7 and the solenoid valve 5, and the high-pressure air enters the elbow pipe, rebounds to the bottom plate 4 through the cap 8, and then enters the gun barrel through the center hole of the steel ring 2 after rebounding, and finally enters the atmosphere through the gun barrel closing. In this process, since the water outlet is smaller than the water storage tank, the air is squeezed instantly and quickly to generate air kinetic energy and sound effects, as well as a water explosive dodging effect, emitting a thunderous roar, giving people a shocking feeling, and excellent sound effects.
[0021] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An energy-saving pneumatic explosion water mine sound effect device, characterized in that: It includes a gun barrel, a pipe fitting, and a valve; the gun barrel is a circular metal pipe, one end of which is welded to the bottom plate. A bent pipe is fixedly welded at the center of the gun barrel on the bottom plate. The other end of the bent pipe is connected to a solenoid valve by a flange. The solenoid valve is connected to an intermediate pipe by a flange, and the intermediate pipe is connected to a check valve.
2. The energy-saving pneumatic explosion water mine sound effect device according to claim 1, wherein: The bent pipe protrudes above the bottom plate, and an inverted bowl-shaped cap is welded to the end of the bent pipe. The distance between the plane of the open end of the cap and the bottom plate 4 is 30 mm, the overall height of the cap is 50 mm, the insertion depth of the bent pipe into the cap is 20 mm, the outer diameter of the cap is 114 mm, and the thickness is 5 mm. The cap and the bent pipe are welded and connected by a connecting plate through a process hole on the side of the cap.
3. The energy-saving pneumatic underwater mine sound effect device according to claim 1, characterized in that: A disc-shaped steel ring with a central hole is fixedly welded above the cap inside the gun barrel. The diameter of the central hole is 118 mm, the thickness of the steel ring 2 is 12 mm, the chamfer angle at the lower side of the central hole of the steel ring is 31 degrees, the transition fillet radius between the chamfer and the inner hole is 3 mm, and the distance between the bottom surface of the steel ring and the cap is 20 mm.
4. An energy-saving pneumatic explosive mine sound effect device according to claim 1, characterized in that: The other end of the gun barrel is tapered and closed. The closing height is 80 mm, the inner diameter of the upper opening of the closing is 100 mm, the outer diameter of the gun barrel is 168 mm, and the thickness is 5 mm.