阅读说明：本技术 一种擦奏类钢管琴及其演奏方法 (Playing type steel pipe piano and playing method thereof ) 是由 陈睿 于 2021-09-03 设计创作，主要内容包括：本发明公开了一种擦奏类钢管琴及其演奏方法,将任一根光滑的钢棒,硬链接在铝板片上,铝板通过橡胶条,悬挂在一根空心管道前面,空心管道上段有一个圆孔；通过手与钢棒的摩擦,产生的震动带动铝板同时震动；当铝板震动发声时,通过橡胶条减低阻尼,让铝板充分震动,震频再通过空心管道的圆孔进入空心管道,从而发声,本发明制作简单,成本低,方便携带,并可以发出连绵不断的空灵声。(The invention discloses an embouchure type steel pipe piano and a playing method thereof.A smooth steel bar is connected on an aluminum plate in a hard way, the aluminum plate is hung in front of a hollow pipeline through a rubber strip, and the upper section of the hollow pipeline is provided with a round hole; the generated vibration drives the aluminum plate to vibrate simultaneously through the friction between the hands and the steel bar; when the aluminum plate vibrates to produce sound, the damping is reduced through the rubber strips, the aluminum plate is enabled to vibrate fully, the vibration frequency enters the hollow pipeline through the round hole of the hollow pipeline, and therefore the sound is produced.)

1. A playing type steel pipe piano is characterized in that,

the playing type steel pipe piano comprises a supporting mechanism and a playing mechanism, wherein the playing mechanism is fixedly connected with the supporting mechanism, the playing mechanism comprises a support and a plurality of sounding components, the sounding components are connected with one another, the support is connected with the sounding components in a plurality of fixed connections, and the sounding components comprise steel bars, aluminum plates and hollow pipelines, the hollow pipelines are detachably connected with the aluminum plates and located on one side of the aluminum plates, and the steel bars are fixedly connected with the aluminum plates and located on one side of the hollow pipelines.

2. The playing type steel pipe piano of claim 1,

the hollow pipeline is provided with a round hole, the round hole is positioned on one side, far away from the ground, of the hollow pipeline, and the axis of the round hole is parallel to the axis of the steel bar.

3. The playing type steel pipe piano of claim 1,

it is a plurality of pronunciation subassembly still all includes two rubber strips, two the rubber strip all with hollow pipeline can dismantle the connection, and with aluminum plate can dismantle the connection, and is located aluminum plate with hollow pipeline one side.

4. The playing type steel pipe piano of claim 1,

the supporting mechanism is any one of a bottom plate assembly and a moving assembly.

5. The playing type steel pipe piano of claim 4,

the moving assembly comprises a connecting frame and a plurality of universal wheels, the connecting frame is connected with the playing mechanism and is positioned on one side of the playing mechanism, and the universal wheels are rotatably connected with the connecting frame and are positioned on one side of the connecting frame, which is far away from the playing mechanism.

6. A playing method of a playing type steel pipe piano is suitable for the playing type steel pipe piano of any one of claims 1 to 5, and is characterized by comprising the following steps:

the method comprises the following steps that any smooth steel bar is connected to an aluminum plate in a hard mode, the aluminum plate is hung in front of a hollow pipeline through a rubber strip, and a round hole is formed in the upper section of the hollow pipeline;

the generated vibration drives the aluminum plate to vibrate simultaneously through the friction between the hands and the steel bar; when aluminum plate vibrations sound production, reduce the damping through the rubber strip, let aluminum plate fully vibrate, shake the round hole of the rethread hollow pipeline of frequently getting into hollow pipeline to the sound production.

Technical Field

The invention relates to the technical field of playing musical instruments, in particular to a playing type steel-pipe piano and a playing method thereof.

Background

The traditional classical musical instrument mabulin utilizes aluminum plates of different sizes to make different tones of sound through knocking. The pipeline is arranged below the aluminum plate to be used as resonance, so that sound is more mellow and bright. The sound particles jump as a percussion.

Traditional glass musical instrument uses smooth glass stick to wipe and plays, and its metal rod that links shakes the sound production, utilizes the leaf steel sheet as the sympathetic response public address, and the structure is complicated and difficult. The existing musical instrument with sounding aluminum plate can not make infinite circulating long sound and can not make the timbre of the soul.

Disclosure of Invention

The invention aims to provide a playing type steel pipe piano and a playing method thereof, and aims to solve the problems that an instrument with an aluminum plate sounding cannot make infinite circulating long tones and cannot make the timbre of a soul in the prior art.

In order to achieve the above purpose, in a first aspect, the invention provides an erasing type steel pipe piano, which includes a supporting mechanism and an erasing mechanism, wherein the erasing mechanism is fixedly connected with the supporting mechanism, the erasing mechanism includes a support and a plurality of sounding assemblies, the sounding assemblies are connected with each other, the support is fixedly connected with a plurality of the sounding assemblies, each sounding assembly includes a steel bar, an aluminum plate and a hollow pipeline, the hollow pipeline is detachably connected with the aluminum plate and is located on one side of the aluminum plate, and the steel bar is fixedly connected with the aluminum plate and is located on one side far away from the hollow pipeline.

The hollow pipeline is provided with a round hole, the round hole is positioned on one side, far away from the ground, of the hollow pipeline, and the axis of the round hole is parallel to the axis of the steel bar.

When the vibration frequency reaches the aluminum plate, the vibration frequency enters the hollow circular tube through the circular hole.

Wherein, it is a plurality of pronunciation subassembly still all includes two rubber strips, two the rubber strip all with hollow pipeline can dismantle the connection, and with aluminum plate can dismantle the connection, and is located aluminum plate with hollow pipeline one side.

The connection between the aluminum plate and the hollow circular tube is realized through the rubber strip, and the damping is reduced.

Wherein, the supporting mechanism is any one of a bottom plate component and a moving component.

Increasing the application range of the invention.

The moving assembly comprises a connecting frame and a plurality of universal wheels, the connecting frame is connected with the playing mechanism and is positioned on one side of the playing mechanism, and the universal wheels are rotatably connected with the connecting frame and are positioned on one side of the connecting frame, which is far away from the playing mechanism.

The universal wheels are convenient to move.

In a second aspect, the present invention provides a playing method for playing a playing type steel-pipe harp, which is suitable for the playing type steel-pipe harp in the first aspect, and comprises the following steps:

the method comprises the following steps that any smooth steel bar is connected to an aluminum plate in a hard mode, the aluminum plate is hung in front of a hollow pipeline through a rubber strip, and a round hole is formed in the upper section of the hollow pipeline;

the generated vibration drives the aluminum plate to vibrate simultaneously through the friction between the hands and the steel bar; when aluminum plate vibrations sound production, reduce the damping through the rubber strip, let aluminum plate fully vibrate, shake the round hole of the rethread hollow pipeline of frequently getting into hollow pipeline to the sound production.

The invention relates to an embouchure type steel pipe piano and a playing method thereof.A smooth steel bar is connected on an aluminum plate in a hard way, the aluminum plate is hung in front of a hollow pipeline through a rubber strip, and the upper section of the hollow pipeline is provided with a round hole; the generated vibration drives the aluminum plate to vibrate simultaneously through the friction between the hands and the steel bar; when the aluminum plate vibrates to produce sound, the damping is reduced through the rubber strips, the aluminum plate is enabled to vibrate fully, the vibration frequency enters the hollow pipeline through the round hole of the hollow pipeline, and therefore the sound is produced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a playing type steel-pipe piano according to a first embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a playing type steel pipe piano according to a second embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a pronunciation assembly provided by the present invention.

Fig. 4 is a flow chart of steps of a playing method of a playing type steel pipe piano provided by the invention.

1-supporting mechanism, 2-playing mechanism, 21-bracket, 22-sounding component, 221-steel bar, 222-aluminum plate, 223-hollow pipe, 224-round hole, 225-rubber strip, 11-bottom plate component, 12-moving component, 121-connecting frame and 122-universal wheel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 and 3, a first embodiment of the present invention provides a playing type steel pipe musical instrument, which includes a supporting mechanism 1 and a playing mechanism 2, wherein the playing mechanism 2 is fixedly connected to the supporting mechanism 1, the playing mechanism 2 includes a support 21 and a plurality of sounding components 22, the sounding components 22 are connected to each other, the support 21 is fixedly connected to a plurality of the sounding components 22, each of the sounding components 22 includes a steel rod 221, an aluminum plate 222 and a hollow pipe 223, the hollow pipe 223 is detachably connected to the aluminum plate 222 and is located on one side of the aluminum plate 222, and the steel rod 221 is fixedly connected to the aluminum plate 222 and is located on one side away from the hollow pipe 223;

the hollow pipe 223 is provided with a round hole 224, the round hole 224 is positioned on one side of the hollow pipe 223 far away from the ground, and the axis of the round hole 224 is parallel to the axis of the steel bar 221;

the plurality of sounding assemblies 22 further comprise two rubber strips 225, wherein the two rubber strips 225 are detachably connected with the hollow pipe 223 and the aluminum plate 222 and are positioned on one side of the aluminum plate 222 and the hollow pipe 223;

the supporting mechanism 1 is a moving assembly 12, the moving assembly 12 includes a connecting frame 121 and a plurality of universal wheels 122, the connecting frame 121 is connected with the playing mechanism 2 and is located on one side of the playing mechanism 2, and the plurality of universal wheels 122 are rotatably connected with the connecting frame 121 and are located on one side of the connecting frame 121 far away from the playing mechanism 2.

In this embodiment, a smooth steel rod 221 is hard-linked to the sheet of aluminum 222. The generated vibration drives the aluminum plate 222 to vibrate simultaneously by the friction between the hand and the steel bar 221, thereby generating sound.

The aluminum plate 222 is suspended in front of a hollow pipe 223 by a rubber strip 225, and the upper section of the hollow pipe 223 has a circular hole 224. When aluminum plate 222 shakes the sound production, rubber strip 225 reduces the damping, lets aluminum plate 222 fully shake, shakes the round hole 224 of frequency rethread hollow pipe 223 and gets into hollow pipe 223 to hollow pipe 223 has formed a resonance cavity, makes the tone quality mellow and full.

The aluminum plates 222 with different sizes determine different modes, and the larger the aluminum plate is, the lower the aluminum plate is; also the hollow pipe 223 cavity is corresponding, and the bass steel pipe needs to be thicker and longer.

When the steel pipe organ needs to be moved, the whole steel pipe organ is driven to move by driving the universal wheels 122 to move, and the position is convenient to change.

Referring to fig. 2 and 3, a second embodiment of the present invention provides a playing type steel pipe musical instrument, which includes a supporting mechanism 1 and a playing mechanism 2, wherein the playing mechanism 2 is fixedly connected to the supporting mechanism 1, the playing mechanism 2 includes a support 21 and a plurality of sounding components 22, the sounding components 22 are connected to each other, the support 21 is fixedly connected to a plurality of the sounding components 22, each of the sounding components 22 includes a steel rod 221, an aluminum plate 222 and a hollow pipe 223, the hollow pipe 223 is detachably connected to the aluminum plate 222 and is located on one side of the aluminum plate 222, and the steel rod 221 is fixedly connected to the aluminum plate 222 and is located on one side away from the hollow pipe 223;

the hollow pipe 223 is provided with a round hole 224, the round hole 224 is positioned on one side of the hollow pipe 223 far away from the ground, and the axis of the round hole 224 is parallel to the axis of the steel bar 221;

the plurality of sounding assemblies 22 further comprise two rubber strips 225, wherein the two rubber strips 225 are detachably connected with the hollow pipe 223 and the aluminum plate 222 and are positioned on one side of the aluminum plate 222 and the hollow pipe 223;

the supporting mechanism 1 is a bottom plate component 11.

In this embodiment, except that the supporting mechanism 1 is changed to a fixed base plate assembly 11, other parts may be the same as those of the first embodiment, and are not described herein.

Meanwhile, the number of the plurality of pronunciation assemblies 22 in the application can be arbitrarily combined according to the playing requirements, and the steel rod 221 part used for playing can be replaced by a smooth rod such as a glass rod; the aluminum plate 222 is hung on the metal pipe part, and besides the rubber strip 225, a rubber nail or other linkage mode for reducing damping can be adopted; the metal pipe used as the resonance chamber can be made of wood/aluminum/steel and the like. The invention has simple manufacture, low cost and convenient carrying, and can emit continuous empty and flexible sound.

Referring to fig. 4, the present invention provides a playing method for playing a playing type steel pipe piano, including the following steps:

s1, hard-linking any smooth steel bar 221 on an aluminum plate 222, wherein the aluminum plate 222 is suspended in front of a hollow pipe 223 through a rubber strip 225, and the upper section of the hollow pipe 223 is provided with a round hole 224;

s2, the aluminum plate 222 is driven to vibrate simultaneously by the generated vibration through the friction between the hands and the steel bar 221; when aluminum plate 222 shakes the sound production, reduce the damping through rubber strip 225, let aluminum plate 222 fully shake, shake the round hole 224 of frequency rethread hollow pipe 223 and get into hollow pipe 223 to the sound production.

In this embodiment, the operation flow of the playing method of the playing type steel-pipe piano provided by the present invention is the same as the operation flow of the playing type steel-pipe piano provided by the present invention, and therefore, the description thereof is omitted.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.