CN204650983U - A kind of vertical drum - Google Patents
A kind of vertical drum Download PDFInfo
- Publication number
- CN204650983U CN204650983U CN201520351353.6U CN201520351353U CN204650983U CN 204650983 U CN204650983 U CN 204650983U CN 201520351353 U CN201520351353 U CN 201520351353U CN 204650983 U CN204650983 U CN 204650983U
- Authority
- CN
- China
- Prior art keywords
- drum
- steel ring
- support
- crossbeam
- support steel
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 8
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 7
- 235000009566 rice Nutrition 0.000 claims abstract description 7
- 240000007594 Oryza sativa Species 0.000 claims 1
- 241000209094 Oryza Species 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
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- Instructional Devices (AREA)
Abstract
In order to solve above-mentioned technical matters, the utility model have employed a kind of vertical drum, comprise vertical drum body, a meter font main body is provided with in vertical drum body, it is characterized in that: described rice font main body is made up of crossbeam and the support that is arranged on crossbeam two ends, each outer tie point of described support is welded with arch support reinforcing bar, and arch support reinforcing bar upper and lower two ends circumference is provided with support steel ring and lower support steel ring, and described upper support steel ring and lower support steel ring periphery are enclosed with ox-hide drum surface.The utility model adopts built-in rice font main net shelf structure, and built-in Elements of Space Grid Truss closely welds with the inwall of drum, makes this drum chamber structure one integrated mass, and drum body diameter can reach 4 meters, can horizontal, can hang, can stand up, never be out of shape.
Description
Technical field
The utility model relates to musical instrument technical field, is specifically related to a kind of vertical drum.
Technical background
Drum is a kind of percussion instrument, firm and be generally the one side of the bulging body of drum-shaped or the film of two-sided illiteracy lastblock tension.Drum can knock with hand or drum pestle and speak.Prior art makes and uses wooden cavity.Vertical drum is after after a while, and drum body inside can be out of shape owing to not supporting.
Utility model content
In order to solve above-mentioned technical matters, the utility model have employed a kind of vertical drum, comprise vertical drum body, a meter font main body is provided with in vertical drum body, it is characterized in that: described rice font main body is made up of crossbeam and the support that is arranged on crossbeam two ends, each outer tie point of described support is welded with arch support reinforcing bar, and arch support reinforcing bar upper and lower two ends circumference is provided with support steel ring and lower support steel ring, and described upper support steel ring and lower support steel ring periphery are enclosed with ox-hide drum surface.
Preferably, described crossbeam is provided with 4, and each crossbeam two ends Bracket setting has 3.
The beneficial effects of the utility model are: the utility model adopts built-in rice font main net shelf structure, and built-in Elements of Space Grid Truss closely welds with the inwall of drum, makes this drum chamber structure one integrated mass, can horizontal, can hang, can stand up, never be out of shape.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is schematic top plan view of the present utility model;
Fig. 3 is the structural representation of the utility model crossbeam.
Embodiment
Below in conjunction with the drawings and specific embodiments, further detailed description is done to the utility model.
See Fig. 1, a kind of vertical drum, comprise vertical drum body 3, a meter font main body is provided with in vertical drum body 3, described rice font main body is made up of crossbeam 5 and the support 6 that is arranged on crossbeam 5 two ends, each outer tie point of described support 6 is welded with arch support reinforcing bar 2, and arch support reinforcing bar about 2 two ends circumference is provided with support steel ring 1 and lower support steel ring 2, and described upper support steel ring 1 and lower support steel ring 2 periphery are enclosed with ox-hide drum surface.
Described crossbeam 5 is provided with 4, and see Fig. 3, each crossbeam 5 liang of end supports 6 are provided with 3.
See Fig. 2, the utility model adopts built-in rice font main net shelf structure, and built-in Elements of Space Grid Truss closely welds with the inwall of drum, makes this drum chamber structure one integrated mass, and drum body diameter can reach 4 meters, can horizontal, can hang, can stand up, never be out of shape.
What describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a vertical drum, comprise vertical drum body (3), a meter font main body is provided with in vertical drum body (3), it is characterized in that: described rice font main body is made up of crossbeam (5) and the support (6) that is arranged on crossbeam (5) two ends, each outer tie point of described support (6) is welded with arch support reinforcing bar (2), arch support reinforcing bar (2) up and down two ends circumference is provided with support steel ring (1) and lower support steel ring (2), and described upper support steel ring (1) and lower support steel ring (2) periphery are enclosed with ox-hide drum surface.
2. the vertical drum of one according to claim 1, it is characterized in that, described crossbeam (5) is provided with 4, and each crossbeam (5) two end support (6) is provided with 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351353.6U CN204650983U (en) | 2015-05-27 | 2015-05-27 | A kind of vertical drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520351353.6U CN204650983U (en) | 2015-05-27 | 2015-05-27 | A kind of vertical drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204650983U true CN204650983U (en) | 2015-09-16 |
Family
ID=54103702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520351353.6U Expired - Fee Related CN204650983U (en) | 2015-05-27 | 2015-05-27 | A kind of vertical drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204650983U (en) |
-
2015
- 2015-05-27 CN CN201520351353.6U patent/CN204650983U/en not_active Expired - Fee Related
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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: 20150916 |