CN209903623U - Sound insulation device of indoor rock cutting machine - Google Patents
Sound insulation device of indoor rock cutting machine Download PDFInfo
- Publication number
- CN209903623U CN209903623U CN201822122728.8U CN201822122728U CN209903623U CN 209903623 U CN209903623 U CN 209903623U CN 201822122728 U CN201822122728 U CN 201822122728U CN 209903623 U CN209903623 U CN 209903623U
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- China
- Prior art keywords
- sound insulation
- plate
- board
- cover plate
- cutting machine
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- Expired - Fee Related
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 55
- 239000011435 rock Substances 0.000 title claims abstract description 33
- 239000000498 cooling water Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 3
- 239000012774 insulation material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000005498 polishing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a sound insulation device of an indoor rock cutting machine, which comprises a sound insulation box body and a cover plate, wherein the sound insulation box body comprises an outer sound insulation plate, a support plate, an inner sound insulation plate, a back plate and a bottom plate, racks are fixed on two sides of the cover plate, the length and the curvature of the racks are matched with the cover plate, four pulleys are arranged inside the cover plate, the positions of the pulleys correspond to the positions of the support plates on the two sides, grooves are arranged on the surfaces of the pulleys, the grooves can be clamped on the support plates, and when the cover plate covers the box body, the pulleys can slide along the support plates; the motor is connected with the driving wheel through a bearing, the driving wheel is meshed with the driven wheel, the driven wheel is meshed with the rack, the rack is driven to move through rotation of the driven wheel, so that the cover plate is driven to be opened and closed, the bottom plate is provided with a drain hole for discharging cooling water, and the outer sound insulation plate, the support plate, the inner sound insulation plate, the back plate and the bottom plate are all made of sound insulation materials. The noise that isolated rock cutting machine during operation that the device can be fine sent has solved current rock cutting machine because of the noise safeguard measure is imperfect, noise pollution operational environment's problem.
Description
Technical Field
The utility model relates to a sound insulation apparatus of indoor rock cutting machine belongs to engineering technical field such as ground, building.
Background
In the technical field of engineering of rock and soil, civil engineering and the like, outdoor rock is often required to be brought back to indoor sampling research, and the general steps are coring, cutting and polishing. In the process of rock cutting, the blade cutting rock can send huge noise, but because current indoor rock cutting machine noise protection measure is imperfect, the noise leaks, causes certain harm to environment and staff.
Disclosure of Invention
Aiming at the problems that the noise protection measures of the current indoor rock cutting machine are incomplete and the working noise is easy to pollute the environment, the utility model aims to provide a sound insulation device of the indoor rock cutting machine, which comprises a sound insulation box body and a cover plate 3, wherein the sound insulation box body comprises an outer sound insulation plate 5, a support plate 6, an inner sound insulation plate 7, a back plate 11 and a bottom plate 12, and the back plate 11 is provided with a rectangular groove for the movement of a cutting blade; the inner sound insulating board 7 and the back board 11 are fixed on the bottom board 12, the inner sound insulating board 7 is positioned on two sides of the back board 11, the front of the back board 11 is provided with an arc-shaped cover board 3, the inner sound insulating board 7, the back board 11 and the bottom board 12 are combined to form a closed box body, the outer sound insulating board 5 is arranged outside the inner sound insulating board 7, the shape of the outer sound insulating board 5 is the same as that of the inner sound insulating board 7, the outer sound insulating board 5 is also fixed on the bottom board 12, and the supporting board 6 is arranged between the outer sound insulating board 5 and; racks 1 are fixed on two sides of the cover plate 3, the length and the curvature of the racks are matched with those of the cover plate 3, four pulleys 2 are installed inside the cover plate 3, the positions of the pulleys 2 correspond to those of support plates 6 on two sides, grooves are formed in the surfaces of the pulleys 2 and clamped on the support plates 6, and when the cover plate 3 covers a box body, the pulleys 2 can slide along the support plates 6; the motor 4 is connected with a driving wheel 14 through a bearing, the driving wheel 14 is meshed with a driven wheel 10, the driven wheel 10 is meshed with a rack 1, the rack 1 is driven to move through rotation of the driven wheel 10, so that the cover plate 3 is driven to be opened and closed, the bottom plate 12 is provided with a water drainage hole 9 for discharging cooling water, and the outer sound insulation plate 5, the support plate 6, the inner sound insulation plate 7, the back plate 11 and the bottom plate 12 are all made of sound insulation materials.
Preferably, the backplate 11, the bottom plate 12 and the inner sound insulation plate 7 are designed as a whole.
Preferably, be equipped with rock clamping base fixed orifices I15, fixed orifices II 16 on bottom plate 12 for fixed rock clamping base.
Preferably, be equipped with recess 13 before the sound-proof box body, there are two breachs in the lower part of cover plate 3, and the width and the outer acoustic celotex board thickness of breach correspond, and the length of breach matches with recess 13's degree of depth, and the part between the fashionable two breachs of cover plate 3 can fall into recess 13 in, forms an airtight space.
The utility model discloses a working process: before cutting rocks, the motor 4 is opened, the driving wheel 14 is driven to rotate through a bearing, the driving wheel 14 drives the driven wheel 10, the driven wheel 10 is meshed with the rack 1 on the cover plate 3 to drive the rack 1 to move, the motors on the two sides work simultaneously, so that the cover plate 3 is driven to move upwards, and finally the cover plate 3 is opened; placing the rock to be cut on a rock clamping base matched with the cutter, wherein the rock clamping base is arranged on the bottom plate 12 through a fixing hole I15 and a fixing hole II 16 of the rock clamping base; after the rocks are placed, the motor 4 is operated to drive the driving wheel 14 to rotate through a bearing, the driving wheel 14 drives the driven wheel 10, the driven wheel 10 is meshed with the rack 1 on the cover plate 3 to drive the rack 1 to move, the motors on the two sides work simultaneously to drive the cover plate 3 to move downwards, and finally the cover plate 3 is closed; the cutting blade is operated to move to cut, cooling water is started, and in the process, the cooling water for cutting the rock is discharged through the water discharging hole 9.
The utility model has the advantages that: the utility model provides an indoor rock cutting machine's sound insulation watertight fittings, has simple structure, and it is effectual to give sound insulation, and easy operation's characteristics have effectually solved the big problem of current indoor rock cutting machine noise pollution, to surrounding operational environment.
Drawings
FIG. 1 is a view showing a structure of a soundproof cover plate;
FIG. 2 is a view showing the structure of a soundproof case;
FIG. 3 is a schematic view of the connection and fixation of the box members;
FIG. 4 is a schematic illustration of the position of the acoustic enclosure;
fig. 5 is a schematic view of the location of the pulley and the support plate.
In the figure: 1-a rack; 2-a pulley; 3-a cover plate; 4-an electric motor; 5-outer acoustic panel; 6-a support plate; 7-inner acoustic panel; 8-fixing the bolt; 9-a drain hole; 10-a driven wheel; 11-a back plate; 12-a base plate; 13-a groove; 14-a driving wheel; 15-fixing hole I; 16-fixing hole II.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments, but the scope of the present invention is not limited to the above description.
Example 1
A sound insulation device of an indoor rock cutting machine comprises a sound insulation box body and a cover plate 3, wherein the sound insulation box body comprises an outer sound insulation plate 5, a support plate 6, an inner sound insulation plate 7, a back plate 11 and a bottom plate 12, a rectangular groove is formed in the back plate 11 and used for movement of a cutting blade, the inner sound insulation plate 7 and the back plate 11 are fixed on the bottom plate 12, the inner sound insulation plate 7 is located on two sides of the back plate 11, an arc-shaped cover plate 3 is arranged in front of the back plate 11, the cover plate 3, the inner sound insulation plate 7, the back plate 11 and the bottom plate 12 are combined to form a closed box body, the outer sound insulation plate 5 is arranged outside the inner sound insulation plate 7, the outer sound insulation plate 5 is identical to the inner sound insulation plate 7 in shape, the outer sound insulation plate 5 is also fixed on the bottom plate 12, the support plate 6 is arranged between the outer sound insulation plate 5 and the inner sound insulation plate 7, racks 1 are fixed on two sides of the cover plate 3, the length and curvature are matched with the cover plate 3, four pulleys 2 are installed inside the cover plate 3, the pulley 2 correspond to the positions of the support plates 6 on two sides, the pulley 2 are corresponding to the positions of the support plates 6, the groove is arranged on the surfaces of the groove, the groove is clamped on the support plates 6, when the groove is covered on the support plate 3, when the cover plate 3, the support plate 2, the support plate is connected with a rock cutting machine through a driving wheel, the support plate is connected with a.
The outer sound insulating board 5, the support board 6, the inner sound insulating board 7, the back board 11 and the bottom board 12 are all connected through bolts, as shown in fig. 3.
Example 2
This embodiment be equipped with recess 13 before the sound-proof box, there are two breachs in the lower part of cover plate 3, and the width and the outer acoustic celotex board thickness of breach correspond, and the length of breach matches with the degree of depth of recess 13, and the part between two breachs when the cover plate 3 lid can fall into recess 13 in, forms an airtight space, and the effect that gives sound insulation is better.
Claims (4)
1. The utility model provides an indoor rock cutting machine's noise insulation, its characterized in that: the cutting blade sound insulation device comprises a sound insulation box body and a cover plate (3), wherein the sound insulation box body comprises an outer sound insulation plate (5), a supporting plate (6), an inner sound insulation plate (7), a back plate (11) and a bottom plate (12), and a rectangular groove is formed in the back plate (11) and used for movement of a cutting blade; the inner sound insulation board (7) and the back board (11) are fixed on the bottom board (12), the inner sound insulation board (7) is positioned on two sides of the back board (11), an arc-shaped cover board (3) is arranged in front of the back board (11), the cover board (3), the inner sound insulation board (7), the back board (11) and the bottom board (12) are combined to form a closed box body, an outer sound insulation board (5) is arranged outside the inner sound insulation board (7), the shape of the outer sound insulation board (5) is the same as that of the inner sound insulation board (7), the outer sound insulation board (5) is also fixed on the bottom board (12), and a support board (6) is arranged between the outer sound insulation board (5) and the inner sound insulation; the two sides of the cover plate (3) are fixed with racks (1), the length and the curvature are matched with the cover plate (3), four pulleys (2) are mounted inside the cover plate (3), the positions of the pulleys (2) correspond to the positions of the support plates (6) on the two sides, grooves are formed in the surfaces of the pulleys (2), and can be clamped on the support plates (6), and when the cover plate (3) covers the box body, the grooves can slide along the support plates (6) through the pulleys (2); motor (4) are connected with action wheel (14) through the bearing, action wheel (14) with from driving wheel (10) meshing, from driving wheel (10) and rack (1) meshing, drive rack (1) through the rotation from driving wheel (10) and remove to drive cover plate (3) and open and closed, bottom plate (12) have wash port (9) for the discharge of cooling water, outer acoustic celotex board (5), backup pad (6), interior acoustic celotex board (7), backplate (11), bottom plate (12) are made by sound-proof material.
2. The sound insulating apparatus of an indoor rock cutting machine according to claim 1, wherein: the back plate (11), the bottom plate (12) and the inner sound insulation plate (7) are designed into a whole.
3. The sound insulating apparatus of an indoor rock cutting machine according to claim 1, wherein: a rock clamping base fixing hole I (15) and a rock clamping base fixing hole II (16) are formed in the bottom plate (12) and used for fixing the rock clamping base.
4. The sound insulating apparatus of an indoor rock cutting machine according to claim 1, wherein: the front of the sound insulation box body is provided with a groove (13), the lower part of the cover plate (3) is provided with two notches, the width of each notch corresponds to the thickness of the outer sound insulation plate, the length of each notch is matched with the depth of the groove (13), and the part between the two notches can fall into the groove (13) when the cover plate (3) covers, so that a closed space is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122728.8U CN209903623U (en) | 2018-12-18 | 2018-12-18 | Sound insulation device of indoor rock cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822122728.8U CN209903623U (en) | 2018-12-18 | 2018-12-18 | Sound insulation device of indoor rock cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209903623U true CN209903623U (en) | 2020-01-07 |
Family
ID=69025517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822122728.8U Expired - Fee Related CN209903623U (en) | 2018-12-18 | 2018-12-18 | Sound insulation device of indoor rock cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209903623U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674463A (en) * | 2023-01-03 | 2023-02-03 | 昆明理工大学 | High-pressure multi-selection cutting device for collecting unconventional rock samples on multiple tracks |
-
2018
- 2018-12-18 CN CN201822122728.8U patent/CN209903623U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115674463A (en) * | 2023-01-03 | 2023-02-03 | 昆明理工大学 | High-pressure multi-selection cutting device for collecting unconventional rock samples on multiple tracks |
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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 Termination date: 20201218 |