CN220106008U - Piano leg fixing device - Google Patents
Piano leg fixing device Download PDFInfo
- Publication number
- CN220106008U CN220106008U CN202321614200.7U CN202321614200U CN220106008U CN 220106008 U CN220106008 U CN 220106008U CN 202321614200 U CN202321614200 U CN 202321614200U CN 220106008 U CN220106008 U CN 220106008U
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- China
- Prior art keywords
- fixing device
- base
- piano
- utility
- plate
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- 238000003825 pressing Methods 0.000 claims abstract description 17
- 239000011248 coating agent Substances 0.000 claims description 10
- 238000000576 coating method Methods 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Auxiliary Devices For Music (AREA)
Abstract
The utility model discloses a piano leg fixing device, which belongs to the technical field of piano processing, and specifically comprises: the novel piano leg pressing device comprises a base, wherein a fixing pile is arranged on the right side of the base, a first protective layer is arranged on one side, close to the inner side, of the fixing pile, a processing seat is arranged on the left side of the top of the base, first air cylinders are arranged at the bottom end and the terminal end of an inner cavity of the processing seat, lower pressing plates are arranged at the telescopic ends of the first air cylinders, a second protective layer is arranged on the other side of the lower pressing plates, and a second air cylinder is arranged at the top end of the inner cavity of the processing seat.
Description
Technical Field
The utility model relates to the technical field of piano machining, in particular to a piano leg fixing device.
Background
In the technological process of assembling the piano, the modeling of the piano legs is different, each piano leg consists of three parts, the lower part is similar to a rectangular long plate, the middle part is provided with a metal gasket, and the uppermost part is provided with a connecting piece fixed with the piano body. The metal gasket is nailed into the holes which are drilled in advance by special nails for fixing, and then the uppermost accessory is nailed again on the metal gasket. Because the long plate, the metal gasket and the connecting piece are required to keep a specific shape (such as a straight line shape, a flow line shape and the like).
In the prior art, when the piano legs are processed, the workers clamp the lower long plates by the legs at present, then nail the lower long plates, the efficiency is low, and the situation that nails are askew easily occurs, so that the piano legs fixing device needs to be developed.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
a piano leg fixing device, comprising: the base, the base right side is provided with the spud pile, the spud pile is provided with first inoxidizing coating by interior one side, base top left side is provided with the processing seat, processing seat inner chamber bottom all is provided with first cylinder with the terminal, two the flexible end of first cylinder all is provided with the holding down plate, the holding down plate opposite side is provided with the second inoxidizing coating, processing seat inner chamber top is provided with the second cylinder, the flexible end of second cylinder is provided with the top board, the top board opposite side is provided with the third inoxidizing coating.
As a preferable aspect of the piano leg fixing device of the present utility model, wherein: the base top is provided with the notch, be provided with two electric telescopic handle in the notch, two electric telescopic handle top flexible end all is provided with the backing plate.
As a preferable aspect of the piano leg fixing device of the present utility model, wherein: the top of the processing seat is provided with a placing cavity.
As a preferable aspect of the piano leg fixing device of the present utility model, wherein: the lower pressing plate is a rectangular plate, and the upper pressing plate is a circular plate.
As a preferable aspect of the piano leg fixing device of the present utility model, wherein: and fixing seats are arranged on one sides of the first cylinder and the second cylinder.
Compared with the prior art, the utility model has the beneficial effects that: two first cylinders promote a holding down plate (be used for compressing tightly the long board), and the second cylinder is used for being right to the top board (circular shape adaptability is best, can adapt to the connecting piece of multiple different shapes) for compress tightly the connecting piece on top, conveniently nail after compressing tightly, protect the organ leg through first inoxidizing coating, second inoxidizing coating and third inoxidizing coating, prevent to cause the damage to the organ leg when extrudeing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following detailed description of the embodiments of the present utility model will be given with reference to the accompanying drawings, which are to be understood as merely some embodiments of the present utility model, and from which other drawings can be obtained by those skilled in the art without inventive faculty. Wherein:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a processing seat according to the present utility model;
FIG. 4 is a schematic view of the pad and bottom structure of the present utility model.
In the figure: the device comprises a base 100, a fixed pile 110, a first protective layer 120, a notch 130, an electric telescopic rod 140, a base plate 150, a processing seat 200, a placing cavity 210, a first cylinder 220, a lower pressure plate 230, a second protective layer 240, a second cylinder 250, an upper pressure plate 260, a third protective layer 270 and a fixed seat 280.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Example 1
Referring to fig. 1 to 4, a leg fixing device for a piano according to the present embodiment comprises: the base 100, base 100 right side is provided with the spud 110, and one side is provided with first inoxidizing coating 120 in the spud 110, and base 100 top is provided with notch 130, is provided with two electric telescopic handle 140 in the notch 130, and two electric telescopic handle 140 top flexible ends all are provided with backing plate 150, drive backing plate 150 through electric telescopic handle 140 and rise, are applicable to the musical instrument leg of co-altitude.
The left side at the top of the base 100 is provided with a processing seat 200, the top of the processing seat 200 is provided with a placing cavity 210 for placing accessories such as nails, the bottom end and the terminal of the inner cavity of the processing seat 200 are provided with a first air cylinder 220, the telescopic ends of the two first air cylinders 220 are provided with a lower pressing plate 230, the lower pressing plate 230 is a rectangular plate, the other side of the lower pressing plate 230 is provided with a second protective layer 240, the first air cylinder 220 is started to drive the lower pressing plate 230 to compress tightly a long plate, the long plate and a metal gasket are convenient to fix, the top end of the inner cavity of the processing seat 200 is provided with a second air cylinder 250, the telescopic end of the second air cylinder 250 is provided with an upper pressing plate 260, the upper pressing plate 260 is a circular plate, the other side of the upper pressing plate 260 is provided with a third protective layer 270, the upper pressing plate 260 is driven by the second air cylinder 250 to compress tightly a connecting piece, the workers are convenient to nail, one sides of the first air cylinder 220 and the second air cylinder 250 are provided with a fixing seat 280, and the fixing seat 280 is used for fixing the first air cylinder 220 and the second air cylinder 250.
In a specific use process, when the piano leg withdrawing device is required to be used, during piano leg withdrawing processing, according to the piano legs with different heights, the electric telescopic rod 140 stretches out to drive the base plate 150 to be lifted, the long plate is placed at the top of the base plate 150, the first air cylinder 220 drives the lower pressing plate 230 to extrude and fix the long plate, the metal gasket is placed at the top of the long plate, then the connecting piece is placed, the second air cylinder 250 is started, the second air cylinder 250 drives the upper pressing plate 260 to extrude and fix the connecting piece, at the moment, the long plate, the metal gasket and the connecting piece form a flowing line, and nails are convenient.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. A piano leg fixing device, characterized by comprising: base (100), base (100) right side is provided with spud pile (110), spud pile (110) are provided with first inoxidizing coating (120) by interior one side, base (100) top left side is provided with processing seat (200), processing seat (200) inner chamber bottom all is provided with first cylinder (220) with the terminal, two first cylinder (220) flexible end all is provided with holding down plate (230), holding down plate (230) opposite side is provided with second inoxidizing coating (240), processing seat (200) inner chamber top is provided with second cylinder (250), second cylinder (250) flexible end is provided with top board (260), top board (260) opposite side is provided with third inoxidizing coating (270).
2. The piano leg fixing device according to claim 1, wherein: the base (100) top is provided with notch (130), be provided with two electric telescopic handle (140) in notch (130), two electric telescopic handle (140) top flexible end all is provided with backing plate (150).
3. The piano leg fixing device according to claim 1, wherein: a placing cavity (210) is formed in the top of the processing seat (200).
4. The piano leg fixing device according to claim 1, wherein: the lower pressing plate (230) is a rectangular plate, and the upper pressing plate (260) is a circular plate.
5. The piano leg fixing device according to claim 1, wherein: one side of each of the first air cylinder (220) and the second air cylinder (250) is provided with a fixing seat (280).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614200.7U CN220106008U (en) | 2023-06-25 | 2023-06-25 | Piano leg fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321614200.7U CN220106008U (en) | 2023-06-25 | 2023-06-25 | Piano leg fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220106008U true CN220106008U (en) | 2023-11-28 |
Family
ID=88880986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321614200.7U Active CN220106008U (en) | 2023-06-25 | 2023-06-25 | Piano leg fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220106008U (en) |
-
2023
- 2023-06-25 CN CN202321614200.7U patent/CN220106008U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |