CN208390217U - A kind of noise reduction device of Sample Grinder - Google Patents
A kind of noise reduction device of Sample Grinder Download PDFInfo
- Publication number
- CN208390217U CN208390217U CN201820670506.7U CN201820670506U CN208390217U CN 208390217 U CN208390217 U CN 208390217U CN 201820670506 U CN201820670506 U CN 201820670506U CN 208390217 U CN208390217 U CN 208390217U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- plate
- cabinet
- seat
- sliding
- 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
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Abstract
The utility model relates to noise-reducing technical fields, especially a kind of noise reduction device of Sample Grinder, including cabinet, cabinet upper end side is fixedly installed with hinge, the hinge other end is fixedly installed with top cover, top cover upper end is fixedly installed with handle, box house is fixedly installed with soundproof plate, movable plate is provided with by lifting structure inside soundproof plate, movable plate bottom surrounding is fixedly installed with the first hinged seat, hinge bar is hinged on first hinged seat, fixed plate is fixedly installed on the cabinet of soundproof plate lower end, dead plate upper end symmetrically offers rectangular channel, fixed link is fixedly installed in rectangular channel, symmetrically sliding is provided with sliding seat in fixed link, sliding seat upper end is fixedly installed with the second hinged seat, spring is provided between sliding seat and fixed plate.The apparatus structure is simple, easy to operate, and the sound insulation of soundproof plate can be improved soundproof efficiency, solves noise problem on the origin that can be made a noise from machine using the damping of spring.
Description
Technical field
The utility model relates to noise-reducing technical field more particularly to a kind of noise reduction devices of Sample Grinder.
Background technique
Noise is the sound that one kind causes that people is irritated or volume is too strong and is detrimental to health.Noise pollution main source
In communications and transportation, vehicle whistle, industrial noise, construction, social noise such as music hall, high-pitched speaker, morning market and people it is big
Sound is spoken.Noise is most common in the production work of machine, such as the noise generated in Sample Grinder, and tradition solves noise
Method be machine to be placed in spacious workshop or ear plug is taken by workpeople, not only effect is not in this way
It is good, and hamper normal production operation.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Sample Grinder proposed
Noise reduction device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of noise reduction device of Sample Grinder, including cabinet are designed, cabinet upper end side is fixedly installed with conjunction
Page, the hinge other end is fixedly installed with top cover, and top cover matches with cabinet, and the top cover upper end is fixedly installed with handle
Hand, the box house are fixedly installed with soundproof plate, and the soundproof plate inside is provided with movable plate, the shifting by lifting structure
Movable plate bottom surrounding is fixedly installed with the first hinged seat, is hinged with hinge bar on first hinged seat, under the soundproof plate
Fixed plate is fixedly installed on the cabinet at end, the dead plate upper end symmetrically offers rectangular channel, fixed peace in the rectangular channel
Equipped with fixed link, symmetrically sliding is provided with sliding seat in the fixed link, and it is hinged that the sliding seat upper end is fixedly installed with second
Seat, and the hinge bar other end is hinged on the second hinged seat, and spring, and spring pocket are provided between the sliding seat and fixed plate
It is located in fixed link, the cabinet lower end is fixedly installed with U-shaped bottom seat.
Preferably, several evenly distributed rubber bumps are fixedly installed on the soundproof plate of the movable plate upper end.
Preferably, the rectangular channel lower end offers several through-holes, and through-hole runs through U-shaped bottom seat and cabinet.
Preferably, the lifting structure includes being provided with the sliding slot of soundproof plate relative inner and being fixedly mounted on movable plate
The sliding block of two sides, and sliding block is slidably arranged in sliding slot.
The utility model proposes a kind of Sample Grinder noise reduction device, beneficial effect is: the Sample Grinder
Noise reduction device structure it is simple, easy to operate, the sound insulation of soundproof plate can be improved soundproof efficiency, can using the damping of spring
Noise problem is solved on the origin to make a noise from machine.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Sample Grinder noise reduction device schematic view of the front view.
Fig. 2 be the utility model proposes a kind of Sample Grinder noise reduction device side structure schematic view.
In figure: cabinet 1, soundproof plate 2, sliding slot 3, rubber bumps 4, hinge 5, top cover 6, handle 7, movable plate 8, sliding block 9, square
Shape slot 10, fixed plate 11, hinge bar 12, the first hinged seat 13, fixed link 14, sliding seat 15, spring 16, U-shaped bottom seat 17, through-hole
18, the second hinged seat 19.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of noise reduction device of Sample Grinder, including cabinet 1,1 upper end side of cabinet are fixedly mounted
There is hinge 5,5 other end of hinge is fixedly installed with top cover 6, opens top cover 6, Sample Grinder is put into inside device, and top cover 6
Match with cabinet 1,6 upper end of top cover is fixedly installed with handle 7, soundproof plate 2 is fixedly installed with inside cabinet 1, soundproof plate 2 can
The effect for playing isolation noise is provided with movable plate 8 by lifting structure inside soundproof plate 2, lifting structure including be provided with every
The sliding slot 3 of 2 relative inner of soundboard and the sliding block 9 for being fixedly mounted on 8 two sides of movable plate, and sliding block 9 is slidably arranged in sliding slot 3
It is interior.
8 bottom surrounding of movable plate is fixedly installed with the first hinged seat 13, is hinged with hinge bar 12 on the first hinged seat 13,
Fixed plate 11 is fixedly installed on the cabinet 1 of 2 lower end of soundproof plate, 11 upper end of fixed plate symmetrically offers rectangular channel 10, rectangular channel
It is fixedly installed with fixed link 14 in 10, is symmetrically slided in fixed link 14 and is provided with sliding seat 15,15 upper end of sliding seat is fixedly mounted
There is the second hinged seat 19, and 12 other end of hinge bar is hinged on the second hinged seat 19, is set between sliding seat 15 and fixed plate 11
It is equipped with spring 16, and spring 16 is set in fixed link 14,1 lower end of cabinet is fixedly installed with U-shaped bottom seat 17, in use, sample
Sample Grinder is placed on movable plate 8 by pulverizer because the vibration of itself generates noise, when Sample Grinder vibration,
It will be shaken by movable plate 8 and be transferred to sliding seat 15 via hinge bar 12, the spring being connected with sliding seat 15 16 is then utilized to subtract
Shake.
Several evenly distributed rubber bumps 4 are fixedly installed on the soundproof plate 2 of 8 upper end of movable plate, rubber bumps 4 can
Play the role of limit to Sample Grinder.10 lower end of rectangular channel offers several through-holes 18, and through-hole 18 runs through U-shaped bottom seat 17
With cabinet 1, through-hole 18 can export the gas inside cabinet 1.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of noise reduction device of Sample Grinder, including cabinet (1), cabinet (1) the upper end side is fixedly installed with conjunction
Page (5), hinge (5) other end is fixedly installed with top cover (6), and top cover (6) matches with cabinet (1), the top cover (6)
Upper end is fixedly installed with handle (7), which is characterized in that is fixedly installed with soundproof plate (2), the sound insulation inside the cabinet (1)
It is provided with movable plate (8) inside plate (2) by lifting structure, movable plate (8) bottom surrounding is fixedly installed with the first hinge
Joint chair (13) is hinged with hinge bar (12) on first hinged seat (13), solid on the cabinet (1) of soundproof plate (2) lower end
Dingan County is equipped with fixed plate (11), and fixed plate (11) upper end symmetrically offers rectangular channel (10), solid in the rectangular channel (10)
Dingan County is equipped with fixed link (14), and symmetrically sliding is provided with sliding seat (15) on the fixed link (14), on the sliding seat (15)
End is fixedly installed with the second hinged seat (19), and hinge bar (12) other end is hinged on the second hinged seat (19), the sliding
It is provided with spring (16) between seat (15) and fixed plate (11), and spring (16) is set on fixed link (14), the cabinet (1)
Lower end is fixedly installed with U-shaped bottom seat (17).
2. a kind of noise reduction device of Sample Grinder according to claim 1, which is characterized in that the movable plate (8)
Several evenly distributed rubber bumps (4) are fixedly installed on the soundproof plate (2) of upper end.
3. a kind of noise reduction device of Sample Grinder according to claim 1, which is characterized in that the rectangular channel (10)
Lower end offers several through-holes (18), and through-hole (18) is through U-shaped bottom seat (17) and cabinet (1).
4. a kind of noise reduction device of Sample Grinder according to claim 1, which is characterized in that the lifting structure packet
The sliding block (9) for including the sliding slot (3) for being provided with soundproof plate (2) relative inner and being fixedly mounted on movable plate (8) two sides, and sliding block
(9) it is slidably arranged in sliding slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670506.7U CN208390217U (en) | 2018-05-07 | 2018-05-07 | A kind of noise reduction device of Sample Grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670506.7U CN208390217U (en) | 2018-05-07 | 2018-05-07 | A kind of noise reduction device of Sample Grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208390217U true CN208390217U (en) | 2019-01-18 |
Family
ID=65063192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820670506.7U Expired - Fee Related CN208390217U (en) | 2018-05-07 | 2018-05-07 | A kind of noise reduction device of Sample Grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208390217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851310A (en) * | 2021-10-29 | 2021-12-28 | 徐州鑫发机械有限公司 | Transformer noise insulation cabinet for intelligent machine manufacturing |
-
2018
- 2018-05-07 CN CN201820670506.7U patent/CN208390217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113851310A (en) * | 2021-10-29 | 2021-12-28 | 徐州鑫发机械有限公司 | Transformer noise insulation cabinet for intelligent machine manufacturing |
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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 |
Granted publication date: 20190118 Termination date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |