CN104424928A - Support for big marching drums - Google Patents
Support for big marching drums Download PDFInfo
- Publication number
- CN104424928A CN104424928A CN201310365869.1A CN201310365869A CN104424928A CN 104424928 A CN104424928 A CN 104424928A CN 201310365869 A CN201310365869 A CN 201310365869A CN 104424928 A CN104424928 A CN 104424928A
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- Prior art keywords
- bar
- pad
- rod
- support
- big drum
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Abstract
The invention discloses a support for big marching drums, comprising a tripod, a height-adjustable adjustment rod mounted at the upper end of the tripod, a supporting plate mounted at the upper end of the adjustment rod, and four supporting rods movably connected to the upper end of the supporting plate and used for supporting a small marching drum. Each supporting rod comprises a vertical rod, a horizontal rod and an oblique rod which are made in an integrated manner. In each supporting rod, the horizontal rod is arranged horizontally, the vertical rod is arranged downward at one end part of the horizontal rod, the lower end part of the vertical rod can be connected to the upper end of the supporting plate in a rotatable manner, and the oblique rod is arranged upward in an oblique manner on the other end part of the horizontal rod. The tripod is employed as a chassis, so that structure stability is improved, and space occupation is reduced. The adjustment rod can adjust the height of the device so as to enable the device to adapt to more people. The four rotatable supporting rods are employed as bearing bodies for a big marching drum, so that the structure is simplified, and the playing stability of the big marching drum in is guaranteed.
Description
Technical field
The present invention relates to a kind of support, especially a kind of advance big drum support.
Background technology
General advance big drum support is made up of four columns, four cross bars and two bows, four columns link together by four cross bars between two, two bows are connected between two columns and two bows be arranged in parallel, the drum barrel periphery wall of advance big drum is placed on two bows, makes two bows as the support holding up advance big drum.Such structural stability difference and occupy larger space, often for the installation of drum brings difficulty.
Summary of the invention
It is strong and reduce the advance big drum support that takes up room that the technical problem to be solved in the present invention is to provide a kind of stability.
In order to solve the problems of the technologies described above, the present invention includes tripod, be arranged on the adjuster bar of described tripod upper end and height adjustable, be arranged on the back up pad of described adjuster bar upper end and be movably connected in described back up pad upper end and play four support bars of advance big drum for supporting bracket, each described support bar includes the vertical bar be made into integration, horizon bar and tilting bar, described in each described support bar, horizon bar is horizontally disposed with, described vertical bar be arranged on described end, horizon bar one end straight down and this vertical bar lower end can rotate be connected to described back up pad upper end, described tilting bar tilts upward and is arranged on described horizon bar other end end.
Described in each described support bar, the angle of tilting bar and described horizon bar is 120 °.
Side near tilting bar on tilting bar described in each described support bar and on described horizon bar is set with an antiskid glue sleeve jointly.
Each described vertical bar is all set with a gland, a through hole passed for corresponding described vertical bar is all formed and each described gland lower end is all formed with an extended annular flange flange downwards in the middle part of each described gland, each described vertical bar lower end is all formed with a cylindrical bump, described back up pad upper end is uniform is formed with four grooves matched with described projection, the periphery of each described groove is all formed with a ring groove matched with described annular flange flange, to be coordinated with the fastening of four described ring grooves by the annular flange flange of four described glands and respectively four described projections are limited in four described grooves one to one.
Described adjuster bar comprises fixed bar and the carriage release lever of inner hollow, described fixed bar lower end and described tripod affixed, end, upper end is provided with a fixture, and it is inner and fixed by described clamp that described carriage release lever adjustably can be inserted into described fixed bar.
Described back up pad is elongated rectangular shape structure, end, described carriage release lever upper end is provided with a concave cradle matched with described back up pad periphery wall, be placed in the middle part of described back up pad described concave cradle inside and by a bolt from top to bottom successively through described back up pad and described concave cradle will both be fastening.
The present invention take tripod as chassis, enhance the stability of structure, and reduce and take up room, adopt adjuster bar structure can adjust the height of this device, to adapt to more crowd, adopt four rotating support bars as the supporting body of advance big drum, not only simplify structure, more ensure that stability during advancing bass drum performing.
Accompanying drawing explanation
Fig. 1 is that advance big drum support of the present invention is being provided with the main TV structure schematic diagram under advance big drum state;
Fig. 2 is the plan structure schematic diagram of advance big drum support of the present invention;
Fig. 3 is the structural representation of support bar in the present invention;
Fig. 4 is the syndeton schematic diagram in the present invention vertically between bar and back up pad.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
See Fig. 1 to Fig. 4, advance big drum support of the present invention comprises tripod 1, be arranged on the adjuster bar 2 of described tripod 1 upper end and height adjustable, be arranged on the back up pad 3 of described adjuster bar 2 upper end and be movably connected in described back up pad 3 upper end and play four support bars 4 of advance big drum 8 for supporting bracket, each described support bar 4 includes the vertical bar 42 be made into integration, horizon bar 41 and tilting bar 43, described in each described support bar 4, horizon bar 41 is horizontally disposed with, described vertical bar 42 be arranged on described end, horizon bar 41 one end straight down and this vertical bar 42 lower end can rotate be connected to described back up pad 3 upper end, described tilting bar 43 tilts upward and is arranged on described horizon bar 41 other end end, preferably, described in each described support bar 4, tilting bar 43 is 120 ° with the angle of described horizon bar 41.The present invention take tripod as chassis, enhance the stability of structure, and reduce and take up room, adopt adjuster bar 2 structure can adjust the height of this device, to adapt to more crowd, adopt four rotating support bars 4 as the supporting body of advance big drum 8, the drum barrel periphery wall of advance big drum is fitted on four support bars 4, not only simplify structure, more ensure that stability when advance big drum 8 is played.
Side near tilting bar 43 on tilting bar 43 described in each described support bar 4 and on described horizon bar 41 is set with an antiskid glue sleeve 5 jointly.Each described antiskid glue sleeve 5 covers the overall outer wall of tilting bar 43, but also covers the outer wall of horizon bar 41 near tilting bar 43 side.
Each described vertical bar 42 is all set with a gland 6, a through hole passed for corresponding described vertical bar 42 is all formed and each described gland 6 lower end is all formed with an extended annular flange flange 61 downwards in the middle part of each described gland 6, each described vertical bar 42 lower end is all formed with a cylindrical bump 421, described back up pad 3 upper end is uniform is formed with four grooves 31 matched with described projection 421, and the periphery of each described groove 31 is all formed with a ring groove 32 matched with described annular flange flange 61.Because four vertical bars 42 are identical with the syndeton of back up pad 3, the existing syndeton for a vertical bar 42 and back up pad 3 is described.Described projection 421 is placed in described groove 31, be sleeved on gland 6 on vertical bar 42 downwards by, make the annular flange flange 61 on gland 6 realize fastening with described ring groove 32 to coordinate, so just, described projection 421 is limited in described groove 31, but because projection 421 is cylindrical, the groove 31 be mated is also for cylindrical, therefore projection 421 is axially restricted and can not moves, and circumference can also be rotated, therefore described vertical bar 42 can realize rotating by relative support plate 3.
Described adjuster bar 2 comprises fixed bar 21 and the carriage release lever 22 of inner hollow, described fixed bar 21 lower end and described tripod 1 affixed, end, upper end is provided with a fixture 23, and described carriage release lever 22 adjustably can be inserted into described fixed bar 21 inside and is fixedly clamped by described fixture 23.By degree of tightness fixture 23, then the height regulating the height and position of carriage release lever 22 to get final product implement device regulates, and uses to adapt to more crowd.
Described back up pad 3 is elongated rectangular shape structure, end, described carriage release lever 22 upper end is provided with a concave cradle 7 matched with described back up pad 3 periphery wall, be placed in the middle part of described back up pad 3 described concave cradle 7 inside and by a bolt from top to bottom successively through described back up pad 3 and described concave cradle 7 will both be fastening.The present invention adds the such structure of concave cradle 7, makes adjuster bar 2 more firm with the connection of back up pad 3, enhances the dependability of this device.
In sum, content of the present invention is not limited in the above-described embodiment, and those skilled in the art can propose other embodiment within technological guidance's thought of the present invention, but these embodiments all comprise within the scope of the present invention.
Claims (6)
1. an advance big drum support, it is characterized in that: comprise tripod (1), be arranged on the adjuster bar (2) of described tripod (1) upper end and height adjustable, be arranged on the back up pad (3) of described adjuster bar (2) upper end and be movably connected in described back up pad (3) upper end and play four support bars (4) of advance big drum (8) for supporting bracket, each described support bar (4) includes the vertical bar (42) be made into integration, horizon bar (41) and tilting bar (43), described in each described support bar (4), horizon bar (41) is horizontally disposed with, described vertical bar (42) be arranged on described horizon bar (41) end, one end straight down and this vertical bar (42) lower end can rotate be connected to described back up pad (3) upper end, described tilting bar (43) tilts upward and is arranged on described horizon bar (41) other end end.
2. according to advance big drum support according to claim 1, it is characterized in that: described in each described support bar (4), tilting bar (43) is 120 ° with the angle of described horizon bar (41).
3. according to advance big drum support according to claim 2, it is characterized in that: described in each described support bar (4), tilting bar (43) side that is upper and the upper close tilting bar (43) of described horizon bar (41) is set with an antiskid glue sleeve (5) jointly.
4. according to advance big drum support according to claim 3, it is characterized in that: each described vertical bar (42) is all set with a gland (6), each described gland (6) middle part is all formed with a through hole supplying corresponding described vertical bar (42) to pass and each described gland (6) lower end is all formed with an extended annular flange flange (61) downwards, each described vertical bar (42) lower end is all formed with a cylindrical bump (421), described back up pad (3) upper end is uniform is formed with four grooves (31) matched with described projection (421), the periphery of each described groove (31) is all formed with a ring groove (32) matched with described annular flange flange (61), to be coordinated with the fastening of four described ring grooves (32) by the annular flange flange (61) of four described glands (6) and respectively four described projections (421) are limited in four described grooves (31) one to one.
5. according to advance big drum support according to claim 4, it is characterized in that: described adjuster bar (2) comprises fixed bar (21) and the carriage release lever (22) of inner hollow, described fixed bar (21) lower end and described tripod (1) affixed, end, upper end is provided with a fixture (23), and described carriage release lever (22) adjustably can be inserted into described fixed bar (21) inside and is fixedly clamped by described fixture (23).
6. according to advance big drum support according to claim 5, it is characterized in that: described back up pad (3) is elongated rectangular shape structure, described carriage release lever (22) end, upper end is provided with a concave cradle (7) matched with described back up pad (3) periphery wall, described back up pad (3) middle part be placed on described concave cradle (7) inside and by a bolt from top to bottom successively through described back up pad (3) and described concave cradle (7) will both fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365869.1A CN104424928A (en) | 2013-08-20 | 2013-08-20 | Support for big marching drums |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310365869.1A CN104424928A (en) | 2013-08-20 | 2013-08-20 | Support for big marching drums |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104424928A true CN104424928A (en) | 2015-03-18 |
Family
ID=52973730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310365869.1A Pending CN104424928A (en) | 2013-08-20 | 2013-08-20 | Support for big marching drums |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104424928A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107389450A (en) * | 2017-08-28 | 2017-11-24 | 江苏恒神股份有限公司 | General cylindrical shell based carbon fiber product axial compression test frock |
| KR20180046235A (en) * | 2016-10-27 | 2018-05-08 | 주식회사 해라 | Fitness system using drum performance device |
| KR20180046237A (en) * | 2016-10-27 | 2018-05-08 | 주식회사 해라 | Method of providing fitness service using drum performance device |
| WO2019117355A1 (en) * | 2017-12-14 | 2019-06-20 | 주식회사 해라 | Drum performance device, and fitness system and method which use same |
| CN111009227A (en) * | 2019-12-17 | 2020-04-14 | 湖北丝音科技有限公司 | Ancient musical instrument table |
-
2013
- 2013-08-20 CN CN201310365869.1A patent/CN104424928A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180046235A (en) * | 2016-10-27 | 2018-05-08 | 주식회사 해라 | Fitness system using drum performance device |
| KR20180046237A (en) * | 2016-10-27 | 2018-05-08 | 주식회사 해라 | Method of providing fitness service using drum performance device |
| KR101894057B1 (en) * | 2016-10-27 | 2018-09-04 | 주식회사 해라 | Fitness system using drum performance device |
| KR101968233B1 (en) * | 2016-10-27 | 2019-04-11 | 주식회사 해라플러스 | Method of providing fitness service using drum performance device |
| CN107389450A (en) * | 2017-08-28 | 2017-11-24 | 江苏恒神股份有限公司 | General cylindrical shell based carbon fiber product axial compression test frock |
| WO2019117355A1 (en) * | 2017-12-14 | 2019-06-20 | 주식회사 해라 | Drum performance device, and fitness system and method which use same |
| CN111009227A (en) * | 2019-12-17 | 2020-04-14 | 湖北丝音科技有限公司 | Ancient musical instrument table |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |