CN211250409U - Guzheng sign indicating number anchor clamps - Google Patents
Guzheng sign indicating number anchor clamps Download PDFInfo
- Publication number
- CN211250409U CN211250409U CN201922147070.0U CN201922147070U CN211250409U CN 211250409 U CN211250409 U CN 211250409U CN 201922147070 U CN201922147070 U CN 201922147070U CN 211250409 U CN211250409 U CN 211250409U
- Authority
- CN
- China
- Prior art keywords
- frame
- connecting rod
- extrusion shaft
- extrusion
- movable frame
- 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.)
- Active
Links
Images
Abstract
A Chinese zither code clamp comprises a bottom fixing frame, a movable frame and an extrusion shaft fixing frame, wherein the bottom fixing frame, the movable frame and the extrusion shaft fixing frame are all frame-shaped structures with four edges and are connected through four polished rods, springs are sleeved on the polished rods between the movable frame and the bottom fixing frame, the extrusion shaft fixing frame is positioned on a top layer, an extrusion shaft connecting rod is arranged in the middle of the extrusion shaft fixing frame, an extrusion shaft hole for the extrusion shaft to penetrate through is formed in the middle of the extrusion shaft connecting rod, the bottom of the extrusion shaft is connected with a movable frame connecting rod in the middle of the movable frame, a bottom connecting rod is arranged in the middle of the bottom fixing frame, and at least two Chinese zither code fixing seats are arranged on the movable frame connecting rod and the bottom; the utility model discloses a zither sign indicating number is fixed to zither sign indicating number fixing base, carves again, and zither sign indicating number fixing base can rotate through the adjustment steering wheel, can adjust the direction of plank raw materials as required, and is rational in infrastructure, the simple operation is fixed firm, has improved work efficiency.
Description
Technical Field
The utility model relates to a zither preparation technical field especially relates to a zither sign indicating number anchor clamps.
Background
Koto is an ancient Han nationality stringed instrument and belongs to plucked instruments. In the traditional Chinese musical instruments, the Chinese zither has the advantages of beautiful timbre, wide range of range, rich playing skills, considerable expressive force and great popularity among the people. The Chinese zither is divided into thirteen strings, sixteen strings, eighteen strings, twenty-one strings, twenty-five strings and the like according to the number of the strings, and the strings are erected on a Chinese zither code, namely a Chinese zither post, can freely move, and are heightened when going to the right and lowered when going to the left.
The front surface of the Chinese zither brace is in a herringbone shape, and the side surface of the Chinese zither brace is in a trapezoidal shape and is special in shape. The wood board raw materials that the zither sign indicating number son need be makeed the sign indicating number son at the in-process of preparation are fixed, and present wood board raw materials are fixed through bench vice, along with the orientation of the continuous adjustment wood board raw materials of glyptic going on needs, the operation is inconvenient, consumes time, and work efficiency is low.
The patent No. 201420249415.8 discloses a zither sign indicating number special fixture and zither sign indicating number engraver, and it fixes the zither sign indicating number through centre gripping post and centre gripping fork mainly, carves again, but whole device can not rotate, can not adjust the direction of plank raw materials as required, and the operation is inconvenient.
Therefore, the technical problem is solved by the bridge fixing device which is reasonable in structure, convenient and fast to operate, firm in fixation and capable of improving the working efficiency.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a zither sign indicating number anchor clamps.
The utility model adopts the technical proposal that:
the utility model provides a zither sign indicating number anchor clamps, includes bottom mount, adjustable shelf and extrusion axle mount, bottom mount, adjustable shelf and extrusion axle mount all be the frame type structure on four limits, be connected by four polished rods between them, all the cover has the spring on the polished rod between adjustable shelf and the bottom mount, the extrusion axle mount is located the top layer, and the centre of extruding the axle mount is provided with the extrusion axle connecting rod, the centre of extruding the axle connecting rod is provided with the extrusion shaft hole that supplies the extrusion axle to run through, the bottom of extruding the axle is connected with the adjustable shelf connecting rod in the centre of adjustable shelf, the centre of bottom mount is provided with the bottom connecting rod, set up two at least zither sign indicating number fixing bases on adjustable shelf connecting rod and the bottom connecting rod altogether.
The extrusion shaft connecting rod on be provided with the internal thread in the extrusion shaft hole, this internal thread and the epaxial line phase-match of extrusion, the bottom of extrusion shaft is connected through the bearing frame with the adjustable shelf connecting rod.
The zither sign indicating number fixing base including set up the top support in the bottom of adjustable shelf connecting rod and set up the bottom sprag on the bottom connecting rod of bottom mount, the bottom sprag still is connected with the steering wheel of bottom connecting rod bottom.
The steering wheel and the bottom support are connected through a threaded rod, the threaded rod penetrates through a steering wheel threaded hole in the connecting rod at the bottom, and threads on the threaded rod are matched with lines in the steering wheel threaded hole.
The bottom support is of a U-shaped structure, the distance between two edges of the bottom support is matched with the distance between two corners of the Chinese zither code, and the bottom of the top support and the bottom of the movable frame connecting rod are connected through a bearing seat.
The polished rod is positioned at four corners of the frame structure of the extrusion shaft fixing frame, the movable frame and the bottom fixing frame, the polished rod is fixedly welded with the bottom fixing frame, and the polished rod is movably connected with the extrusion shaft fixing frame and the movable frame.
The movable frame and the bottom fixing frame are provided with polished rod holes for the polished rods to pass through, and the diameter of each polished rod hole is larger than that of each polished rod.
The utility model has the advantages that: the utility model discloses can fix the zither sign indicating number through zither sign indicating number fixing base, carve again, this zither sign indicating number fixing base can rotate through the adjustment steering wheel, can adjust the direction of plank raw materials as required, and is rational in infrastructure, and the simple operation is fixed firm, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of the present invention.
Fig. 3 is a schematic structural view of the pressing shaft fixing frame of the present invention.
Fig. 4 is a schematic structural view of the movable frame of the present invention.
Fig. 5 is a schematic structural view of the bottom fixing frame of the present invention.
In the figure, 1, an extrusion shaft fixing frame, 2, an extrusion shaft, 3, a movable frame, 4, a top support, 5, a zither code, 6, a bottom support, 7, a bottom fixing frame, 8, a steering wheel, 9, a threaded rod, 10, a spring, 11, a polished rod, 12, a handle, 13, an extrusion shaft connecting rod, 14, a polished rod hole, 15, a movable frame connecting rod, 16 and a bottom connecting rod.
Detailed Description
As shown in fig. 1 to 5, a zither code fixture comprises a bottom fixing frame 7, a movable frame 3 and an extrusion shaft fixing frame 1, wherein the bottom fixing frame 7, the movable frame 3 and the extrusion shaft fixing frame 1 are all frame-shaped structures with four sides and are connected with each other through four polished rods 11, springs 10 are sleeved on the polished rods 11 between the movable frame 3 and the bottom fixing frame 7, the extrusion shaft fixing frame 1 is located on a top layer, an extrusion shaft connecting rod 13 is arranged in the middle of the extrusion shaft fixing frame 1, an extrusion shaft hole for penetrating through an extrusion shaft 2 is formed in the middle of the extrusion shaft connecting rod 13, the bottom of the extrusion shaft 2 is connected with a movable frame connecting rod 15 in the middle of the movable frame 3, a bottom connecting rod 16 is arranged in the middle of the bottom fixing frame 7, and at least two zither code fixing seats are arranged on the movable frame connecting rod 15 and the bottom.
The extrusion shaft connecting rod 13 is provided with an internal thread in the extrusion shaft hole, the internal thread is matched with the grains on the extrusion shaft 2, and the bottom of the extrusion shaft 2 is connected with the movable frame connecting rod 15 through a bearing seat.
Zither sign indicating number fixing base including set up the top support 4 in the bottom of adjustable shelf connecting rod 15 and set up the bottom sprag 6 on the bottom connecting rod 16 of bottom mount 7, the bottom sprag 6 still is connected with the steering wheel 8 of bottom connecting rod 16 bottom.
The steering wheel 8 is connected with the bottom support 6 through a threaded rod 9, the threaded rod 9 penetrates through a steering wheel threaded hole in the bottom connecting rod 16, and threads on the threaded rod 9 are matched with threads of the steering wheel threaded hole.
The bottom support 6 is of a U-shaped structure, the distance between two edges of the bottom support is matched with the distance between two corners of the Chinese zither code 5, and the bottom of the top support 4 and the bottom of the movable frame connecting rod 15 are connected through a bearing seat.
The polish rod 11 is positioned at four corners of the frame structure of the extrusion shaft fixing frame 1, the movable frame 3 and the bottom fixing frame 7, the polish rod 11 and the bottom fixing frame 7 are fixedly welded together, and the polish rod 11 is movably connected with the extrusion shaft fixing frame 1 and the movable frame 3.
Four corners of the movable frame 3 and the bottom fixed frame 7 are provided with polish rod holes 14 for the polish rod 11 to pass through, and the diameter of the polish rod hole 14 is larger than that of the polish rod 11.
The steering wheel 8 is connected with the bottom support 6 through a threaded rod 9, and the threaded rod 9 is connected with the steering wheel 8 and the bottom support 6 through a welding mode or a pasting mode.
The number of the extrusion shaft connecting rods 13, the number of the movable frame connecting rods 15 and the number of the bottom connecting rods 16 are one or two. When the extrusion shaft connecting rod 13, the movable frame connecting rod 15 and the bottom connecting rod 16 are all one, at least two Zheng code fixing seats are arranged; when the number of the extrusion shaft connecting rods 13, the number of the movable frame connecting rods 15 and the number of the bottom connecting rods 16 are two, the number of the Chinese zither brace fixing seats is at least four.
When the utility model is used, the Chinese zither code 5 is firstly placed on the Chinese zither code fixing seat, the handle 12 is rotated to rotate the extrusion shaft 2, the rotation of the extrusion shaft 2 drives the movable frame 3 to move downwards, the downward movement of the movable frame 3 can compress the spring 10 until the Chinese zither code 5 is fixed by the top support 4 and the bottom support 6, and the Chinese zither code 5 is processed after the Chinese zither code 5 is fixed; when needs turn to add man-hour to zither sign indicating number 5, anticlockwise select handle 12 a little, rotate steering wheel 8 to required angle again, then tighten handle 12 again to fix zither sign indicating number 5 once more and process it, processing is accomplished the back, and anticlockwise rotation handle 12 makes extrusion axle 2 drive adjustable shelf 3 and moves up, loosens zither sign indicating number 5, carries out next batch processing again.
Claims (7)
1. The utility model provides a zither sign indicating number anchor clamps which characterized in that: comprises a bottom fixed frame (7), a movable frame (3) and an extrusion shaft fixed frame (1), the bottom fixed frame (7), the movable frame (3) and the extrusion shaft fixed frame (1) are all of frame-shaped structures with four edges, the four frame-shaped structures are connected through four polished rods (11), springs (10) are sleeved on the polished rods (11) between the movable frame (3) and the bottom fixed frame (7), the extrusion shaft fixed frame (1) is positioned at the top layer, and the centre of extrusion axle mount (1) is provided with extrusion axle connecting rod (13), and the centre of extrusion axle connecting rod (13) is provided with the extrusion shaft hole that supplies extrusion axle (2) to run through, and the bottom of extrusion axle (2) is connected with adjustable shelf connecting rod (15) in the centre of adjustable shelf (3), and the centre of bottom mount (7) is provided with bottom connecting rod (16), sets up two at least zither sign indicating number fixing bases on adjustable shelf connecting rod (15) and bottom connecting rod (16) altogether.
2. The zither code clamp of claim 1, wherein: the extrusion shaft connecting rod (13) on be provided with the internal thread in the extrusion shaft hole, this internal thread and the line phase-match on the extrusion shaft (2), the bottom and the adjustable shelf connecting rod (15) of extrusion shaft (2) are connected through the bearing frame.
3. The zither code clamp of claim 1, wherein: the Chinese zither code fixing seat comprises a top support (4) arranged at the bottom of a movable frame connecting rod (15) and a bottom support (6) arranged on a bottom connecting rod (16) of a bottom fixing frame (7), wherein the bottom support (6) is further connected with a steering wheel (8) at the bottom of the bottom connecting rod (16).
4. The zither code clamp of claim 3, wherein: the steering wheel (8) and the bottom support (6) are connected through a threaded rod (9), the threaded rod (9) penetrates through a steering wheel threaded hole in the bottom connecting rod (16), and threads on the threaded rod (9) are matched with threads in the steering wheel threaded hole.
5. The zither code clamp of claim 3, wherein: the bottom support (6) is of a U-shaped structure, the distance between two edges of the bottom support is matched with the distance between two corners of the Chinese zither code (5), and the bottom of the top support (4) and the bottom of the movable frame connecting rod (15) are connected through a bearing seat.
6. The zither code clamp of claim 1, wherein: the polish rod (11) is positioned at four corners of the frame structure of the extrusion shaft fixing frame (1), the movable frame (3) and the bottom fixing frame (7), the polish rod (11) is fixedly welded with the bottom fixing frame (7), and the polish rod (11) is movably connected with the extrusion shaft fixing frame (1) and the movable frame (3).
7. The zither code clamp of claim 6, wherein: four corners of the movable frame (3) and the bottom fixed frame (7) are provided with polish rod holes (14) for the polish rod (11) to pass through, and the diameter of each polish rod hole (14) is larger than that of the polish rod (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147070.0U CN211250409U (en) | 2019-12-04 | 2019-12-04 | Guzheng sign indicating number anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922147070.0U CN211250409U (en) | 2019-12-04 | 2019-12-04 | Guzheng sign indicating number anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211250409U true CN211250409U (en) | 2020-08-14 |
Family
ID=71981479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922147070.0U Active CN211250409U (en) | 2019-12-04 | 2019-12-04 | Guzheng sign indicating number anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211250409U (en) |
-
2019
- 2019-12-04 CN CN201922147070.0U patent/CN211250409U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201058352Y (en) | Bending fixture | |
| CN211250409U (en) | Guzheng sign indicating number anchor clamps | |
| CN210038285U (en) | Tool for clamp of lens | |
| CN215201159U (en) | Edging device for glass processing | |
| CN212007768U (en) | Portable simulation button testing arrangement | |
| CN211334079U (en) | Cylindrical building material cutting device | |
| CN113653888B (en) | Adjustable fixing support for mounting instruments and meters | |
| CN211639380U (en) | Timber grinding device is used in violin production | |
| CN216097642U (en) | Grooving mechanism for tungsten steel drill bit production | |
| CN106626108A (en) | Sapphire crystal ingot C-direction bar digging free-cementing fixture | |
| CN212794410U (en) | Guitar grinding device | |
| CN206782005U (en) | The lift supporting tool of ship finishing | |
| CN220575664U (en) | Clamping device is used in production of noiseless high-purity sound violin | |
| CN220180460U (en) | Engraving fixing device for artistic ceramic processing | |
| CN220232720U (en) | Violin with bracket and stable support | |
| CN216681873U (en) | A clamping tool for processing of communication aluminium accessory | |
| CN218316003U (en) | A engraving device for wooden railing air window of ancient building | |
| CN217170350U (en) | Multi-angle adjusting device for log processing | |
| CN220639363U (en) | Wooden toy panel sculpture anchor clamps frock | |
| CN220708969U (en) | Durability detection device of diamond cutting line | |
| CN210908555U (en) | Laser carving and laser marking jig for hardware casting | |
| CN107498336A (en) | A kind of adjustable clamp | |
| CN215799964U (en) | Clamping and lifting device for hub electroplating | |
| CN216682599U (en) | Cylindrical wood cutting equipment | |
| CN210535335U (en) | Tuning device for zither |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |