CN102280100A - Screw type galloon regulating base of military drum - Google Patents
Screw type galloon regulating base of military drum Download PDFInfo
- Publication number
- CN102280100A CN102280100A CN2011102167180A CN201110216718A CN102280100A CN 102280100 A CN102280100 A CN 102280100A CN 2011102167180 A CN2011102167180 A CN 2011102167180A CN 201110216718 A CN201110216718 A CN 201110216718A CN 102280100 A CN102280100 A CN 102280100A
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- CN
- China
- Prior art keywords
- sliding sleeve
- vernier
- pedestal
- cotton yarn
- fine setting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a screw type galloon regulating base of a military drum. The base comprises a base body, a regulating mechanism and a galloon fixing frame, wherein the regulating mechanism comprises a wrench handle, a sliding sleeve, a vernier adjustment knob and a vernier shaft, one end of a vernier bolt is screwed in the sliding sleeve, the other end of the vernier bolt is used for fixedly arranging the vernier adjustment knob, the sliding sleeve and the vernier shaft are coaxially arranged in the base body, one end of the vernier shaft is inserted into the sliding sleeve, the other end of the vernier shaft extends out of the base body and the end part of the vernier shaft is used for fixedly arranging the galloon fixing frame, the sliding sleeve, the vernier shaft and the base body can relatively slide, one end of the vernier bolt, which is screwed in the sliding sleeve, extends forward and is screwed in the vernier shaft, the wrench handle is inserted into a screw groove formed on the base body from the radial direction and screwed in the sliding sleeve, and pressure springs are respectively arranged between one end of the sliding sleeve, which is inserted into the base body, and the base body and between one end of the vernier shaft, which is inserted into the sliding sleeve, and the sliding sleeve. The screw type galloon regulating base is convenient to operate, and can not generate noise during regulating.
Description
Technical field
The present invention relates to a kind of army drum, particularly relate to the spiral cotton yarn tape adjustment seat of a kind of army drum.
Background technology
Army's drum is one of important musical instrument that often uses during western musical instrument is played, because it has stronger musical expression and impact, and can empathize with appreciator on every side, therefore the application in contemporary music is played more and more widely.The cotton yarn tape that the impassioned sound source that army's drum is sent is installed from army's drum lower surface, the cotton yarn tape sound of army drum is that common tum is strained cotton yarn tape fast by the cotton yarn tape seat and produced, cotton yarn tape is fixedly mounted on bulging lower surface by the mount pad of its both sides, have at least a mount pad to have regulatory function, promptly has a cotton yarn tape adjustment seat at least, when playing, can regulate the cotton yarn tape adjustment seat as required like this, the applying that realizes cotton yarn tape and drum head with separate, thereby the army's of making drum has different playing effects.This just requires the cotton yarn tape adjustment seat must have even, reliable and stable and rapid, the quiet characteristics of tightening force.
The cotton yarn tape tension mode of existing army drum has eccentric tension, spiral tension and renovates tension etc., but in these tension structures, the cotton yarn tape adjustment seat all is not provided with damping unit, therefore, in army's drum playing procedure, when changing the position of strain component in the cotton yarn tape adjustment seat, very big noise be can produce, playing effect and recording effect influenced when no longer needing cotton yarn tape sound.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of damping unit, less spiral cotton yarn tape adjustment seat of noise of having.
For this reason, technical scheme of the present invention is as follows:
The spiral cotton yarn tape adjustment seat of a kind of army drum, comprise pedestal, governor motion and cotton yarn tape fixed mount, described governor motion comprises: trigger piece, sliding sleeve, vernier adjustment knob, trimming bolt and fine setting axle, one end of described trimming bolt screws in the sliding sleeve, the other end fixedly mounts described vernier adjustment knob, sliding sleeve and coaxial being installed in the pedestal of fine setting axle, one end of fine setting axle inserts in the sliding sleeve, the other end stretches out pedestal and the end fixedly mounts described cotton yarn tape fixed mount, sliding sleeve, can slide relatively between fine setting axle and the pedestal, one end of described trimming bolt screw-in sliding sleeve extends forward and screws in the described fine setting axle, trigger piece is in the helicla flute that radially inserts pedestal and form and screw in the sliding sleeve, inserts at described sliding sleeve between the end and pedestal of pedestal, be respectively arranged with stage clip between one end of described fine setting axle insertion sliding sleeve and the sliding sleeve.
Spiral cotton yarn tape adjustment seat of the present invention, be respectively arranged with stage clip between sliding sleeve end and the pedestal and between fine setting shaft end and the sliding sleeve, play damping action, therefore can not sound at the applying of carrying out cotton yarn tape and drum head or lock out operation and when finely tuning, thereby can not influence playing effect and recording effect.
Description of drawings
Fig. 1 is the cross-sectional view of spiral cotton yarn tape adjustment seat of the present invention;
Fig. 2 is the plan structure synoptic diagram of spiral cotton yarn tape adjustment seat of the present invention.
Embodiment
Be elaborated below in conjunction with the structure of accompanying drawing to spiral cotton yarn tape adjustment seat of the present invention.
As depicted in figs. 1 and 2, this spiral cotton yarn tape adjustment seat comprises pedestal 10, governor motion and cotton yarn tape fixed mount 16, and described governor motion comprises: trigger piece 12, sliding sleeve 13, vernier adjustment knob 15, trimming bolt 14 and fine setting axle 17.One end of trimming bolt 14 screws in the sliding sleeve 13, the other end fixedly mounts described vernier adjustment knob 15, sliding sleeve 13 and fine setting axle 17 coaxial being installed in the pedestal 10, one end of fine setting axle 17 inserts in the sliding sleeve 13, the other end stretches out pedestal 10, fixedly mounts described cotton yarn tape fixed mount 16 in the end of this external part.Can slide relatively between sliding sleeve 13, fine setting axle 17 and the pedestal 10, the end that trimming bolt 14 screws in sliding sleeve 13 extends forward and screws in the fine setting axle 17, trigger piece 12 is in the helicla flute 20 that radially inserts pedestal and form and screw in the sliding sleeve 13, inserts between end of pedestals 10 and the pedestal and the fine setting axle inserts between end of sliding sleeve and the sliding sleeve and is respectively arranged with stage clip 18 and 11 at sliding sleeve 13.In addition, the top of cotton yarn tape fixed mount 16 is provided with pressing plate 19, and pressing plate 19 is fixed on the cotton yarn tape fixed mount 16 by two cubic bolts (not marking among the figure).Cotton yarn tape is fixed between pressing plate 19 and the cotton yarn tape fixed mount 16.
When needs are regulated the position of cotton yarn tape, by pulling trigger piece 12 along helicla flute 20, it is switched between the A from Fig. 2, B two positions, can drive trimming bolt 14 and then drive fine setting axle 17 and produce displacement vertically, thereby reach the purpose of regulating the cotton yarn tape position.This structure operation is convenient, can not produce noise in the adjustment process.
Claims (1)
1. the spiral cotton yarn tape adjustment seat of army drum, comprise pedestal, governor motion and cotton yarn tape fixed mount, described governor motion comprises: trigger piece, sliding sleeve, vernier adjustment knob, trimming bolt and fine setting axle, one end of described trimming bolt screws in the sliding sleeve, the other end fixedly mounts described vernier adjustment knob, sliding sleeve and coaxial being installed in the pedestal of fine setting axle, one end of fine setting axle inserts in the sliding sleeve, the other end stretches out pedestal and the end fixedly mounts described cotton yarn tape fixed mount, sliding sleeve, can slide relatively between fine setting axle and the pedestal, one end of described trimming bolt screw-in sliding sleeve extends forward and screws in the described fine setting axle, trigger piece is in the helicla flute that radially inserts pedestal and form and screw in the sliding sleeve, it is characterized in that: insert at described sliding sleeve between the end and pedestal of pedestal, be respectively arranged with stage clip between one end of described fine setting axle insertion sliding sleeve and the sliding sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102167180A CN102280100A (en) | 2011-07-29 | 2011-07-29 | Screw type galloon regulating base of military drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102167180A CN102280100A (en) | 2011-07-29 | 2011-07-29 | Screw type galloon regulating base of military drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102280100A true CN102280100A (en) | 2011-12-14 |
Family
ID=45105516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102167180A Pending CN102280100A (en) | 2011-07-29 | 2011-07-29 | Screw type galloon regulating base of military drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102280100A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107784999A (en) * | 2016-08-31 | 2018-03-09 | 天津市津宝乐器有限公司 | Sand belt regulator |
-
2011
- 2011-07-29 CN CN2011102167180A patent/CN102280100A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107784999A (en) * | 2016-08-31 | 2018-03-09 | 天津市津宝乐器有限公司 | Sand belt regulator |
| CN107784999B (en) * | 2016-08-31 | 2023-09-01 | 天津市津宝乐器有限公司 | Sand belt regulator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111214 |