CN209912478U - Hammer is stepped on to shelf drum with adjustable height - Google Patents
Hammer is stepped on to shelf drum with adjustable height Download PDFInfo
- Publication number
- CN209912478U CN209912478U CN201920133948.2U CN201920133948U CN209912478U CN 209912478 U CN209912478 U CN 209912478U CN 201920133948 U CN201920133948 U CN 201920133948U CN 209912478 U CN209912478 U CN 209912478U
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- hammer
- box body
- rod
- pedal
- fixedly connected
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- 230000008878 coupling Effects 0.000 claims abstract 6
- 238000010168 coupling process Methods 0.000 claims abstract 6
- 238000005859 coupling reaction Methods 0.000 claims abstract 6
- 230000000694 effects Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000208967 Polygala cruciata Species 0.000 description 1
- 241000251131 Sphyrna Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a hammer is stepped on to shelf drum with adjustable height, including box body, electric jar, hammer stem, its characterized in that, box body lateral wall bottom rigid coupling has the flange, two the electric jar is vertical to be installed bottom both ends in the box body, the vertical rigid coupling of output of electric jar has the catch bar, the horizontal rigid coupling in top of catch bar has the backup pad, both sides are fixed with a pair of mount around backup pad top one end, be equipped with the pedal between the mount, the one end of pedal with the mount sets up through the pivot is articulated, pedal other end top intermediate junction has the extension spring, pedal bottom with the vertical spring that is connected with between the backup pad, the backup pad top corresponds pedal bottom slides and is equipped with the slider. The hammer head of the utility model is convenient to replace, the hammer rod is not required to be replaced, and the cost is reduced; and the position to the bottom of the drum surface knocked by the hammer head is convenient to adjust, the hammer rods with different lengths are prevented from being replaced, the time is saved, and the working efficiency is high.
Description
Technical Field
The utility model relates to a hammer technical field is stepped on to the shelf drum, especially relates to a hammer is stepped on to shelf drum with adjustable height.
Background
A drum kit is a percussion instrument of great importance in jazz teams and is generally composed of a foot-operated bass drum, a snare drum, more than two tom-tom drums, one or two hanging cymbals, a rhythm cymbal and a pedal cymbal. Drum kit steps on hammer and hits the drumhead sound production through the tup under the effect of stepping on the footboard, because the drum kit of different grade type needs different kinds of tups to match, and the tup striking effect that the song that plays the in-process difference needs is different. The hammering angle and hammering position between the hammer head and the drum surface influence the playing effect. In the prior art, a hammer head is fixed on a hammer rod, the hammer head and the hammer rod are of an integrated structure, and the length of the hammer rod is fixed, so that different positions of a drum surface of a drum with a drum bottom need to be knocked to meet different playing effects, different hammer rods and different hammer heads are usually replaced, the working efficiency is low, and unnecessary time waste is caused; under the action of long-term beating, the hammer surface of the hammer head is abraded, so that the whole hammer head and the hammer rod device need to be replaced, and the cost is high; when the hammer head and the pedal wiping plate are not used, the hammer head and the pedal wiping plate are placed in the open air and can be stuck with dust, so that the using effect is influenced.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and provides a drum kit trample hammer with adjustable height
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a drum set tread hammer with adjustable height comprises a box body, electric cylinders and a hammer rod and is characterized in that flanges are fixedly connected to the bottom of the outer side wall of the box body, the two electric cylinders are vertically arranged at two ends of the inner bottom of the box body, a push rod is vertically and fixedly connected to the output end of each electric cylinder, a support plate is horizontally and fixedly connected to the top end of the push rod, a pair of fixing frames are fixed to the front side and the rear side of one end of the top of the support plate, a tread plate is arranged between the fixing frames, one end of the tread plate is hinged to the fixing frames through a rotating shaft, a tension spring is connected to the middle of the top of the other end of the tread plate, a spring is vertically connected between the bottom of the tread plate and the support plate, a slide block is arranged at the top of the support plate corresponding to the, a fixed block is fixedly connected to the bottom of one side wall of the sliding block, a circular through hole is formed in the center of the top of the fixed block, a plurality of threaded holes are formed in the bottom of the sliding groove, the fixed block and the sliding groove are connected through a bolt through the circular through hole and screwed into the threaded holes, a pair of hinged supports are fixedly connected to the front side and the rear side of the other end of the supporting plate, a supporting rod is hinged to the hinged supports, a through hole is formed in the top of the front end of each hinged support, a round hole is formed in the position, corresponding to the through hole, of the supporting rod, the pedal is located between the two supporting rods, the top of each supporting rod is connected with a rotating shaft through a bearing, a rotating wheel is fixedly connected to the middle of the rotating shaft, one end of the hammer rod is fixedly connected to the rotating wheel, a, threaded connection has the tup on the connecting block, the box body top is equipped with the lid, the lid cover is put on the box body and laminate in flange top.
Particularly, the connecting block is arranged in a cylindrical structure.
Particularly, the top of the sliding block is arranged in an inclined plane.
Particularly, when the supporting rod is vertical, the supporting rod and the hinged support are fixed through the through hole and the round hole through bolts.
Particularly, the top of the flange and the bottom of the side wall of the box cover are fixedly connected with attractive magnetic strips.
The utility model has the advantages that: the utility model is provided with a box body, a box cover, an electric cylinder, a push rod, a support plate, a pedal, a fixed frame, a support rod, a rotating wheel, a rotating shaft, a tension spring, a slide block, a hammer rod and a hammer head; the hammer head is convenient to replace, the hammer rod does not need to be replaced, and the cost is reduced; when different positions of the drum surface need to be knocked, hammer rods with different lengths do not need to be replaced, only the rising height of the pushing rod needs to be adjusted, the adjustment is convenient, the time is saved, the working efficiency is improved, and the knocking force of the hammer head can be adjusted by moving the position of the sliding block; meanwhile, when the box is not used, the box is convenient to place into the box body, the box cover is covered, and the influence on the use effect caused by dust adhesion is avoided.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the box body and the box cover of the present invention;
in the figure: 1-blocking edge; 2-box body; 3-an electric cylinder; 4-pushing the rod; 5-a support plate; 6, fixing a frame; 7-treading; 8-a spring; 9-a slide block; 10-free bearing; 11-a through hole; 12-a support bar; 13-a rotating shaft; 14-a rotating wheel; 15-a tension spring; 16-a hammer stem; 17-connecting blocks; 18-hammer head; 19-a chute; 20-box cover; 21-fixing block;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in fig. 1 and 2, a height-adjustable drum kit tread hammer comprises a box body 2, two electric cylinders 3 and a hammer rod 16, and is characterized in that a flange 1 is fixedly connected to the bottom of the outer side wall of the box body 2, the two electric cylinders 3 are vertically installed at two ends of the bottom of the box body 2, a push rod 4 is fixedly connected to the output end of the electric cylinder 3, a support plate 5 is horizontally and fixedly connected to the top end of the push rod 4, a pair of fixing frames 6 are fixed to the front side and the rear side of the top end of the support plate 5, a tread plate 7 is arranged between the fixing frames 6, one end of the tread plate 7 is hinged to the fixing frame 6 through a rotating shaft, a tension spring 15 is connected to the middle of the top of the other end of the tread plate 7, a spring 8 is vertically connected between the bottom of the tread plate 7 and the support plate 5, a slider 9 is slidably arranged at the top of the, the top of the supporting plate 5 is provided with a sliding groove 19 corresponding to the position of the sliding block 9, the bottom of one side wall of the sliding block 9 is fixedly connected with a fixed block 21, the center of the top of the fixed block 21 is provided with a circular through hole, the bottom of the sliding groove 19 is provided with a plurality of threaded holes, the fixed block 21 and the sliding groove 19 pass through the circular through hole by bolts and are screwed into the threaded holes, the front side and the rear side of the other end of the supporting plate 5 are fixedly connected with a pair of hinged supports 10, a supporting rod 12 is hinged in the hinged supports 10, the top of the front end of the hinged supports 10 is provided with a through hole 11, the position of the supporting rod 12 corresponding to the through hole 11 is provided with a round hole, the pedal 7 is positioned between the two supporting rods 12, the top of the supporting rod 12 is connected with a rotating shaft 13 by a bearing, one end of the pedal 7 is hung on the hanging ring, the top end of the hammer rod 16 is perpendicular to the connecting block 17 fixedly connected to the hammer rod 16, a hammer 18 is connected to the connecting block 17 through threads, a box cover 20 is arranged above the box body 1, and the box cover 20 is sleeved on the box body 1 and attached to the top of the flange 1.
In particular, the connecting block 17 is provided in a cylindrical structure.
In particular, the top of the sliding block 9 is provided with an inclined surface.
In particular, the support rod 12 is fixed to the hinge base 10 through a bolt passing through the through hole 11 and the circular hole when the support rod is vertical.
Particularly, the top of the retaining edge 1 and the bottom of the side wall of the box cover 20 are fixedly connected with attractive magnetic strips.
When the utility model works, the box cover 20 is opened, the box body 2 is placed in front of the drum, the electric cylinder 3 is started, the push rod 4 pushes the support plate 5 to move upwards, the support rod 12 is rotated to the vertical direction, the bolt passes through the through hole 11 and the round hole on the support rod 12 and the nut is screwed in to fix the support rod 12, the tension spring 15 is hung on the hanging ring of the runner 14, the installation is completed, when the utility model is used, the heel is positioned at one end of the support plate 5 and is stepped on the pedal 7, the pedal 7 is downward wiped, the tension spring 15 pulls the runner 14 to rotate, the hammer rod 16 moves towards the drum direction, the hammer head 18 knocks the drum surface, the knocking force is controlled through the sliding block 9, the hammer head 18 can knock different height positions of the drum surface through the ascending distance of the push rod 4, the emitted sounds are different, and the hammer head 18 is convenient to replace, after the use, the electric cylinder 3, the tension spring 15 is taken down from the rotating wheel 14, the bolt is screwed out, the supporting rod 12 is horizontally positioned on the supporting plate 5, the box cover 20 is sleeved on the flange 1 of the box body 2 and is sucked through the magnetic suction strip. The hammer head 18 of the utility model is convenient to replace, the hammer rod 16 is not needed to be replaced, and the cost is reduced; and the position to the bottom of the drum surface knocked by the hammer head 18 is convenient to adjust, the hammer rod 16 with different lengths is avoided being replaced, the time is saved, and the working efficiency is high.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (5)
1. The drum set tread hammer with adjustable height comprises a box body (2), electric cylinders (3) and a hammer rod (16), and is characterized in that flanges (1) are fixedly connected to the bottom of the outer side wall of the box body (2), two electric cylinders (3) are vertically installed at two ends of the bottom in the box body (2), a push rod (4) is fixedly connected to the output end of each electric cylinder (3) in a vertical mode, a supporting plate (5) is fixedly connected to the top end of each push rod (4) in a horizontal mode, a pair of fixing frames (6) are fixed to the front side and the rear side of one end of the top of each supporting plate (5), a tread plate (7) is arranged between the fixing frames (6), one end of each tread plate (7) is hinged to the corresponding fixing frame (6) through a rotating shaft, a tension spring (15) is connected to the middle of the top of the other end of each tread plate (7), and a, the top of the supporting plate (5) corresponds to the bottom of the pedal (7) and is provided with a sliding block (9) in a sliding manner, the spring (8) is positioned between the fixed frame (6) and the sliding block (9), the top of the supporting plate (5) corresponds to the position of the sliding block (9) and is provided with a sliding groove (19), the bottom of one side wall of the sliding block (9) is fixedly connected with a fixed block (21), the center of the top of the fixed block (21) is provided with a circular through hole, the bottom of the sliding groove (19) is provided with a plurality of threaded holes, the fixed block (21) and the sliding groove (19) pass through the circular through hole through a bolt and are screwed into the threaded holes to be connected, the front side and the rear side of the other end of the supporting plate (5) are fixedly connected with a pair of hinged support (10), a supporting rod (12) is hinged in the hinged support (10), the top of the, trample board (7) are located two between bracing piece (12), bracing piece (12) top is connected with axis of rotation (13) through the bearing, the middle rigid coupling of axis of rotation (13) has runner (14), hammer stem (16) one end rigid coupling is in on runner (14), be equipped with the link on runner (14), extension spring (15) are kept away from the one end of trample board (7) is hung on the link, hammer stem (16) top is along perpendicular hammer stem (16) direction rigid coupling has connecting block (17), threaded connection has tup (18) on connecting block (17), box body (2) top is equipped with lid (20), lid (20) cover is put on box body (2) and laminate in flange (1) top.
2. A height adjustable drum set trample as claimed in claim 1, wherein said connection blocks (17) are arranged in a cylindrical configuration.
3. A height adjustable drum set trample as claimed in claim 2, characterised in that the top of the slide (9) is inclined.
4. A height adjustable drum kit trample hammer as claimed in claim 3, wherein said support rod (12) is fixed with said hinge base (10) by bolts passing through said through holes (11) and said circular holes when said support rod is upright.
5. A height adjustable drum set tread hammer as claimed in claim 4, wherein the top of the retaining rim (1) and the bottom of the sidewall of the box cover (20) are fixed with attractive magnetic strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133948.2U CN209912478U (en) | 2019-01-26 | 2019-01-26 | Hammer is stepped on to shelf drum with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920133948.2U CN209912478U (en) | 2019-01-26 | 2019-01-26 | Hammer is stepped on to shelf drum with adjustable height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209912478U true CN209912478U (en) | 2020-01-07 |
Family
ID=69030864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920133948.2U Expired - Fee Related CN209912478U (en) | 2019-01-26 | 2019-01-26 | Hammer is stepped on to shelf drum with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209912478U (en) |
-
2019
- 2019-01-26 CN CN201920133948.2U patent/CN209912478U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |