CN206058881U - It is double to step on hammer connecting seat - Google Patents
It is double to step on hammer connecting seat Download PDFInfo
- Publication number
- CN206058881U CN206058881U CN201620799513.8U CN201620799513U CN206058881U CN 206058881 U CN206058881 U CN 206058881U CN 201620799513 U CN201620799513 U CN 201620799513U CN 206058881 U CN206058881 U CN 206058881U
- Authority
- CN
- China
- Prior art keywords
- hammer
- seat
- fixing axle
- axle
- bearing
- 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
Abstract
The utility model discloses a kind of pair is stepped on hammer connecting seat, which includes that being located at master steps on fixing axle, rotating shaft and axle sleeve on hammer bracing frame, rotating shaft one end is connected with attachment cap, auxiliary hammer seat is connected with attachment cap, clutch shaft bearing is provided between auxiliary hammer seat and fixing axle, the rotating shaft other end passes through fixing axle interior mesopores protruding and steps on hammer by universal joint and pair and is connected, and the rotating shaft other end and master to step on and be provided with second bearing between hammer bracing frame；Axle sleeve is sleeved in fixing axle, axle sleeve outer wall one end is connected with pedal base, pedal base is stepped on hammer pedal drive with master by connecting rod and is connected, 3rd bearing is provided between pedal base and fixing axle, the axle sleeve outer wall other end is connected with main ram seat, main ram seat bottom is provided with back-moving spring, is provided with fourth bearing between main ram seat and fixing axle.This utility model easy accessibility, main ram can independent conduct individually step on hammer use, substantially increase its cost performance, improve product competitiveness, meet the market demand.
Description
Technical field
This utility model is related to a kind of musical instrument, especially steps on hammer connecting seat for a kind of pair.
Background technology
Double hammers of stepping on generally comprise main ram and secondary hammer, and main ram is stepped on hammer pedal control by master and tapped, and secondary hammer steps on hammer pedal control by pair
System is tapped, and pair is stepped on hammer and is connected with secondary hammer rotating shaft transmission by universal joint, wherein main ram and secondary hammer install compact, and globality is strong,
But the dismounting of secondary hammer is more difficult, main ram can not independently become one and individually step on hammer use, and this kind of double hammer cost performances of stepping on are low, no
Disclosure satisfy that the market demand.
The content of the invention
The technical problems to be solved in the utility model is to provide a kind of easy accessibility and high double of cost performance step on hammer connecting seat.
In order to solve above-mentioned technical problem, this utility model includes that being horizontally installed on master steps on hammer bracing frame and inner hollow
Fixing axle, rotating shaft and axle sleeve, described rotating shaft one end is connected with attachment cap, is set with and is connected with secondary hammer on the attachment cap outer wall
Seat, is connected with the auxiliary hammer seat between secondary hammer, and the auxiliary hammer seat and fixing axle and is additionally provided with clutch shaft bearing, the rotating shaft other end
It is protruding through fixing axle interior mesopores and hammer is stepped on by universal joint and pair be connected, and the rotating shaft other end steps on hammer with master
Second bearing is additionally provided between bracing frame；The axle sleeve is sleeved in fixing axle, and the axle sleeve outer wall one end is set with and is connected with to be stepped on
Panel seat, the pedal base are stepped on master by connecting rod and hammer pedal drive into shape and be connected, and the is additionally provided between the pedal base and fixing axle
Three bearings, the axle sleeve outer wall other end are set with and are connected with main ram seat, are connected with main ram on the main ram seat, the main ram seat bottom
Portion is additionally provided between back-moving spring, and the main ram seat and fixing axle and is additionally provided with fourth bearing.
The clutch shaft bearing is limited in the groove of auxiliary hammer seat by the first snap ring being fixed in fixing axle.
The second bearing is limited between fixing axle and nut by the nut being connected in rotating shaft.
The 3rd bearing is limited between axle sleeve and the second snap ring by the second snap ring being fixed in fixing axle.
The fourth bearing is limited between axle sleeve and the step of fixing axle.
The beneficial effects of the utility model are：Double stepping on of the present utility model hammers connecting seat easy accessibility into shape, and main ram can be independent
Out as hammer use is individually stepped on, its cost performance is substantially increased, product competitiveness is improve, the market demand is met.
Description of the drawings
Fig. 1 is that the double hammer connecting seats of stepping on of this utility model are arranged on double structural representations stepped on hammer；
Fig. 2 is the double cutting structural representations for stepping on hammer connecting seat of this utility model.
Specific embodiment
With reference to the accompanying drawings and detailed description this utility model is described in further detail：
Referring to Fig. 1 and Fig. 2, double hammer connecting seats of stepping on of the present utility model include fixing axle 2, rotating shaft 3 and axle sleeve 4, auxiliary hammer seat
6th, pedal base 12 and main ram seat 16.
2 inner hollow of the fixing axle and be horizontally installed on master step on hammer bracing frame 1 on, wherein 2 one end of fixing axle is inserted into
Master steps in the horizontal through hole in 1 top of hammer bracing frame and is fixed by jackscrew, and the other end is protruding and level is hanging.
3 one end of the rotating shaft is connected with attachment cap 5, and auxiliary hammer seat 6 is set with and be connected with 5 outer wall of the attachment cap, described
Auxiliary hammer seat 6 is spliced to form by two parts and adopts bolt by its installation locking on attachment cap 5, is connected with the auxiliary hammer seat 6
Secondary hammer is additionally provided with clutch shaft bearing 7 between 8, and the auxiliary hammer seat 6 and fixing axle 2, the clutch shaft bearing 7 is by being fixed in fixing axle 2
On the first snap ring 20 be limited in the groove of auxiliary hammer seat 6.
3 other end of the rotating shaft is protruding through 2 interior mesopores of fixing axle and steps on 10 transmission of hammer by universal joint 9 and pair
Connection, fixes during wherein 3 other end of rotating shaft is inserted into 9 end endoporus of universal joint and by jackscrew, and 3 other end of the rotating shaft is stepped on master
Second bearing 11 is additionally provided between hammer bracing frame 1, the second bearing 11 is limited in by the nut 21 being connected in rotating shaft 3
Between fixing axle 2 and nut 21.10 universal joint 9, rotating shaft 3 and auxiliary hammer seat 6 can be driven successively to rotate by trampling pair and stepping on hammer, be entered
And control the percussion of secondary hammer 8.
The axle sleeve 4 is sleeved in fixing axle 2 and axle sleeve 4 can be rotated relative to fixing axle 2；4 outer wall one of the axle sleeve
End is set with and is connected with pedal base 12, and pedal base 12 is spliced to form by two parts and adopts bolt installation locking on axle sleeve 4；Institute
State pedal base 12 to be connected with main hammer pedal 14 of stepping on by connecting rod 13, and be additionally provided between the pedal base 12 and fixing axle 2
3rd bearing 15, the 3rd bearing 15 are limited in axle sleeve 4 and the second card by the second snap ring 22 being fixed in fixing axle 2
Between ring 22.
The 4 outer wall other end of the axle sleeve is set with and is connected with main ram seat 16, and main ram seat 16 is spliced to form and is adopted by two parts
With bolt installation locking on axle sleeve 4；Main ram 17 is connected with the main ram seat 16,16 bottom of main ram seat is additionally provided with reset bullet
Spring 18, wherein 18 one end of back-moving spring are connected to 16 bottom of main ram seat, and the other end is fixed in master and steps on hammer；The main ram seat 16 with
Fourth bearing 19 is additionally provided between fixing axle 2, the fourth bearing 19 is limited between the step of axle sleeve 4 and fixing axle 2.It is logical
Crossing to trample master and step on hammer pedal 14 can drive pedal base 12, axle sleeve 4, the main ram seat 16 to rotate successively, and then controls main ram 17 and strike
Hit, after percussion, in the presence of back-moving spring 18, main ram 17 can reset.
In sum, content of the present utility model is not limited in the above embodiments, and those skilled in the art can
So that other embodiments are proposed within technological guidance's thought of the present utility model, but these embodiments are included in this practicality newly
Within the scope of type.
Claims (5)
1. hammer connecting seat is stepped on a kind of pair, it is characterised in that：Step on hammer bracing frame (1) and inner hollow including master is horizontally installed on
Fixing axle (2), rotating shaft (3) and axle sleeve (4), described rotating shaft (3) one end are connected with attachment cap (5), on attachment cap (5) outer wall
Be set with and be connected with auxiliary hammer seat (6), on the auxiliary hammer seat (6), be connected with secondary hammer (8), and the auxiliary hammer seat (6) and fixing axle (2) it
Between be additionally provided with clutch shaft bearing (7), rotating shaft (3) other end is protruding and by universal through fixing axle (2) interior mesopores
Section (9) is stepped on hammer (10) with pair and is connected, and the rotating shaft (3) other end and master to step on and be additionally provided with the second axle between hammer bracing frame (1)
Hold (11)；The axle sleeve (4) is sleeved in fixing axle (2), and the axle sleeve (4) outer wall one end is set with and is connected with pedal base (12),
The pedal base (12) is stepped on hammer pedal (14) with master by connecting rod (13) and is connected, and the pedal base (12) and fixing axle
(2) 3rd bearing (15) is additionally provided between, axle sleeve (4) the outer wall other end is set with and is connected with main ram seat (16), the master
Main ram (17) is connected with hammer seat (16), main ram seat (16) bottom is additionally provided with back-moving spring (18), and the main ram seat (16) with
Fourth bearing (19) is additionally provided between fixing axle (2).
2. hammer connecting seat is stepped on according to double described in claim 1, it is characterised in that：The clutch shaft bearing (7) is by being fixed in
The first snap ring (20) on dead axle (2) is limited in the groove of auxiliary hammer seat (6).
3. hammer connecting seat is stepped on according to double described in claim 1, it is characterised in that：The second bearing (11) is turned by being connected to
Nut (21) on axle (3) is limited between fixing axle (2) and nut (21).
4. hammer connecting seat is stepped on according to double described in claim 1, it is characterised in that：The 3rd bearing (15) is by being fixed in
The second snap ring (22) on dead axle (2) is limited between axle sleeve (4) and the second snap ring (22).
5. hammer connecting seat is stepped on according to double described in claim 1, it is characterised in that：The fourth bearing (19) is limited in axle sleeve
(4) and the step of fixing axle (2) between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799513.8U CN206058881U (en) | 2016-07-23 | 2016-07-23 | It is double to step on hammer connecting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620799513.8U CN206058881U (en) | 2016-07-23 | 2016-07-23 | It is double to step on hammer connecting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206058881U true CN206058881U (en) | 2017-03-29 |
Family
ID=58379506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620799513.8U Expired - Fee Related CN206058881U (en) | 2016-07-23 | 2016-07-23 | It is double to step on hammer connecting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206058881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657937A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | It is double to step on hammer connecting seat |
-
2016
- 2016-07-23 CN CN201620799513.8U patent/CN206058881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657937A (en) * | 2016-07-23 | 2018-02-02 | 天津市津宝乐器有限公司 | It is double to step on hammer connecting seat |
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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: 20170329 Termination date: 20180723 |