CN201549202U - Fine-adjusting type adjusting device for outer sand ribbon of military drum - Google Patents
Fine-adjusting type adjusting device for outer sand ribbon of military drum Download PDFInfo
- Publication number
- CN201549202U CN201549202U CN2009203114530U CN200920311453U CN201549202U CN 201549202 U CN201549202 U CN 201549202U CN 2009203114530 U CN2009203114530 U CN 2009203114530U CN 200920311453 U CN200920311453 U CN 200920311453U CN 201549202 U CN201549202 U CN 201549202U
- Authority
- CN
- China
- Prior art keywords
- adjusting
- lifting sleeve
- sand ribbon
- fine
- turning set
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a fine-adjusting type adjusting device for an outer sand ribbon of a military drum. The adjusting device comprises a seat body, a sand ribbon installing head and an adjusting mechanism, wherein the sand ribbon installing head is fixedly arranged at the lower end part of the adjusting mechanism; the adjusting mechanism is composed of a lifting sleeve, a rotating sheath, an adjusting handle, a fine-adjusting knob and a rotary rod; the lifting sleeve is vertically and movably arranged in the seat body, the rotating sheath is sheathed at the middle part of the lifting sleeve, a radial inwards-convex guide block which is fixedly arranged on the rotating sheath is matched in an oblique guide groove arranged on the outer wall of the lifting sleeve in a sliding manner, the adjusting handle is fixedly arranged at the outer part of the rotating sheath, the rotary rod which is coaxially arranged in the lifting sleeve in a rotating manner is fixedly installed at the lower end of the fine-adjusting knob, and the bottom part of the rotary rod and a fixed rod of the sand ribbon installing head are installed by a screw thread in a meshing manner. By smartly combining the functions of rough adjusting with fine adjusting, the adjusting device has the advantages of simple as well as compact structure, reasonable design and convenient operation.
Description
Technical field
The utility model relates to the sand ribbon of army's drum music device, particularly a kind of fine adjustment type army bulging outer sand ribbon regulating device.
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, so the application of army's drum in contemporary music is played more and more widely.The impassioned sound source that army's drum is sent rouses the sand ribbon that lower surface is installed from army, this sand ribbon is fixedly installed in bulging lower surface by the mount pad of its both sides, and at least one mount pad has regulatory function, promptly when playing, can be as required realize the applying of sand ribbon and drum head or separate, thereby the army's of making drum has different performance expressive forces by adjustment seat.Existing sand ribbon mount pad only can be realized the coarse adjustment function, do not have fine adjustment function, and when reality is used, often need the tensioner degree in sand ribbon is adjusted, then can only dismantle and adjust installation site, end, sand ribbon this moment and make its tension could realize fine setting, therefore exist and adjust inconvenient defective mount pad.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of fine adjustment type army outer sand ribbon of drum regulating device is provided, and have simple in structure, the advantage of being convenient to adjust.
The utility model solves its technical matters and is achieved through the following technical solutions:
A kind of fine adjustment type army bulging outer sand ribbon regulating device, comprise pedestal, the sand ribbon installation head, adjusting mechanism, the sand ribbon installation head is packed in the bottom of adjusting mechanism, it is characterized in that: adjusting mechanism is by lifting sleeve, turning set, adjusting handle, vernier adjustment knob and swing arm constitute, lifting sleeve vertically is movably arranged in the pedestal, turning set is sleeved on the lifting sleeve middle part, be fixed with radially convex orienting lug on the turning set, this orienting lug is snug fit in the made oriented groove of lifting sleeve outer wall, the turning set outside installs adjusting handle, the vernier adjustment knob lower end installs coaxial rotation and is installed on the interior swing arm of lifting sleeve, and install by the screw thread engagement with the fixed bar of sand ribbon installation head the swing arm bottom.
And described adjusting handle is tilted to and is packed on the turning set.
And, being fixed with an orienting lug in the pedestal inner radial, this orienting lug is snug fit in made another oriented groove in lifting sleeve outer wall bottom.
Advantage of the present utility model and beneficial effect are:
This adjustment seat can realize driving lifting sleeve rising or decline by playing the part of fixed handle, thereby drives the rising or the decline of sand ribbon installation head; Can make the sand ribbon installation head carry out minute movement in the axial direction by knob, realize fine setting, so this adjustment seat have simple and compact for structure, reasonable in design, easy to operate advantage with coarse adjustment and the ingenious one that is incorporated into of fine adjustment function.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the cut-open view of Fig. 1;
Fig. 3 is the structural representation of lifting sleeve in the utility model adjusting mechanism.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A kind of fine adjustment type army bulging outer sand ribbon regulating device comprises pedestal 2, sand ribbon installation head 6, adjusting mechanism, and the sand ribbon installation head is packed in the bottom of adjusting mechanism.Innovation part of the present utility model is: adjusting mechanism is made of lifting sleeve 8, turning set 4, adjusting handle 5, vernier adjustment knob 3 and swing arm 9.Lifting sleeve vertically is movably arranged in the pedestal, and turning set is sleeved on the lifting sleeve middle part, radially is fixed with an orienting lug 7 on the turning set, and this orienting lug is snug fit in the made oriented groove 11 of lifting sleeve outer wall, and the turning set outside installs adjusting handle.Horizontally rotating of turning set can be converted to the elevating movement of lifting body by this adjusting handle of turn.And adjusting handle is tilted to and is packed on the turning set, has handled easily, saves the advantage in space.The knob lower end installs swing arm, and this swing arm coaxial rotation is installed in the lifting sleeve, and install by the screw thread engagement with the fixed bar 10 of sand ribbon installation head the swing arm bottom.Can make the sand ribbon installation head realize small rising or decline in the axial direction by rotary knob.Be fixed with an orienting lug 2 in the pedestal inner radial, this orienting lug is snug fit in made another oriented groove 12 of lifting sleeve outer wall, thereby makes the lifting moving of lifting sleeve more steady.
Use-pattern of the present utility model is:
Adjustment seat is fixedly mounted on the lower edge of drum barrel one side outer wall by screw 1, in the outer wall symmetry of drum barrel opposite side one fixed mounting is installed and get final product, the sand ribbon is strained to be installed on adjustment seat and the fixed mounting get final product.When needs were regulated the sand ribbon, rotatable handgrip drove lifting sleeve and rises or descend, thereby realized the rising or the decline of sand ribbon installation head; If desired the rate of tension in sand ribbon is regulated, then rotatable knob makes the sand ribbon installation head carry out minute movement in the axial direction, thereby realizes fine setting.This adjustment seat has advantage simple and compact for structure, easy to adjust.
Claims (3)
1. a fine adjustment type army rouses outer sand ribbon regulating device, comprise pedestal, the sand ribbon installation head, adjusting mechanism, the sand ribbon installation head is packed in the bottom of adjusting mechanism, it is characterized in that: adjusting mechanism is by lifting sleeve, turning set, adjusting handle, vernier adjustment knob and swing arm constitute, lifting sleeve vertically is movably arranged in the pedestal, turning set is sleeved on the lifting sleeve middle part, be fixed with radially convex orienting lug on the turning set, this orienting lug is snug fit in the made oriented groove of lifting sleeve outer wall, the turning set outside installs adjusting handle, the vernier adjustment knob lower end installs coaxial rotation and is installed on the interior swing arm of lifting sleeve, and install by the screw thread engagement with the fixed bar of sand ribbon installation head the swing arm bottom.
2. fine adjustment type army according to claim 1 bulging outer sand ribbon regulating device, it is characterized in that: described adjusting handle is tilted to and is packed on the turning set.
3. fine adjustment type army according to claim 1 bulging outer sand ribbon regulating device, it is characterized in that: be fixed with an orienting lug in the pedestal inner radial, this orienting lug is snug fit in made another oriented groove in lifting sleeve outer wall bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203114530U CN201549202U (en) | 2009-09-25 | 2009-09-25 | Fine-adjusting type adjusting device for outer sand ribbon of military drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203114530U CN201549202U (en) | 2009-09-25 | 2009-09-25 | Fine-adjusting type adjusting device for outer sand ribbon of military drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549202U true CN201549202U (en) | 2010-08-11 |
Family
ID=42604381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203114530U Expired - Fee Related CN201549202U (en) | 2009-09-25 | 2009-09-25 | Fine-adjusting type adjusting device for outer sand ribbon of military drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637473A (en) * | 2013-11-06 | 2015-05-20 | 天津市津宝乐器有限公司 | Snare drum |
| CN107657940A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | The interior sand ribbon device of drum |
| CN109346035A (en) * | 2018-12-02 | 2019-02-15 | 天津市津宝乐器有限公司 | Multi gear position sand ribbon regulating mechanism |
-
2009
- 2009-09-25 CN CN2009203114530U patent/CN201549202U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637473A (en) * | 2013-11-06 | 2015-05-20 | 天津市津宝乐器有限公司 | Snare drum |
| CN107657940A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | The interior sand ribbon device of drum |
| CN107657940B (en) * | 2016-07-23 | 2023-08-04 | 天津市津宝乐器有限公司 | Inner sand belt device for drum |
| CN109346035A (en) * | 2018-12-02 | 2019-02-15 | 天津市津宝乐器有限公司 | Multi gear position sand ribbon regulating mechanism |
| CN109346035B (en) * | 2018-12-02 | 2023-09-29 | 天津市津宝乐器有限公司 | Multi-gear sand belt adjusting mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20140925 |
|
| EXPY | Termination of patent right or utility model |