CN211131701U - Device of making an uproar falls in blasting scene - Google Patents
Device of making an uproar falls in blasting scene Download PDFInfo
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- CN211131701U CN211131701U CN201921565455.2U CN201921565455U CN211131701U CN 211131701 U CN211131701 U CN 211131701U CN 201921565455 U CN201921565455 U CN 201921565455U CN 211131701 U CN211131701 U CN 211131701U
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Abstract
The utility model discloses a device of making an uproar falls in blasting scene relates to and falls the technical field of making an uproar, falls the device of making an uproar when sending the staff and use for solving current blasting scene, is connected by a rope, and this rope also fixes in the inside of falling the device earplug of making an uproar, and when carrying out the operation, this rope has the problem of the operation of certain degree interference staff. The one end of making an uproar device armor connecting rope falls is provided with first spliced pole mechanism, the other end of making an uproar device armor connecting rope falls is provided with second spliced pole mechanism, the one end of first spliced pole mechanism is provided with the first main part of the equipment of making an uproar that falls, and the one end of first spliced pole mechanism runs through and extends to the inside of the first main part of the equipment of making an uproar that falls, the one end of second spliced pole mechanism is provided with the equipment of making an uproar second main part that falls, and the one end of second spliced pole mechanism runs through and extends to the inside of the equipment of making an uproar.
Description
Technical Field
The utility model relates to a technical field of making an uproar falls specifically is a device of making an uproar falls in blasting scene.
Background
The noise reduction earmuffs are liquid and foam filling cushions protected by patents, have excellent sealing performance, simple and convenient height adjusting devices, wide earphone cushions and padded head bands, and are extremely comfortable even if worn for a long time; the interior of each ear cup is of a double-layer structure, so that bass resonance is reduced to the maximum extent; improved ability to hear speech, top-level products in earmuffs; many high-decibel working environments seriously affect the hearing safety of workers, so that sound-insulating earmuffs with guaranteed performance are reasonably selected for the workers according to actual field environments, and the possibility of causing damage to the hearing of the workers is reduced.
However, when the existing blasting site noise reduction device is distributed to a worker for use, a rope is connected with the existing blasting site noise reduction device and is also fixed inside the earplug of the noise reduction device, and the rope interferes with the operation of the worker to a certain extent during operation; therefore, the existing requirements are not met, and a noise reduction device for the blasting site is provided for the requirement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of making an uproar falls in blasting scene to solve the current device of making an uproar falls in blasting scene that proposes in the above-mentioned background art and when sending out for the staff use, be connected by a rope, and this rope also fixes in the inside of falling the device earplug of making an uproar, and when carrying out the operation, this rope has the problem of the operation of certain degree interference staff.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of making an uproar falls in blasting scene, is provided with first spliced pole mechanism including falling the device armor connecting rope of making an uproar, the one end of falling the device armor connecting rope of making an uproar is provided with second spliced pole mechanism, the one end of first spliced pole mechanism is provided with the first main part of the equipment of making an uproar, and the one end of first spliced pole mechanism runs through and extends to the inside of the first main part of the equipment of making an uproar, the one end of second spliced pole mechanism is provided with the equipment of making an uproar second main part of making an uproar, and the one end of second spliced pole mechanism runs through and.
Preferably, an anti-slip holding portion is arranged below the outer wall of the first main body of the noise reduction device, and a first soft body is arranged above the outer wall of the first main body of the noise reduction device.
Preferably, one end of the first soft body is provided with a first soft sound-insulating sheet, one side of the first soft sound-insulating sheet is provided with a second soft sound-insulating sheet, and one side of the second soft sound-insulating sheet is provided with a third soft sound-insulating sheet.
Preferably, an anti-slip holding portion is arranged below the outer wall of the second main body of the noise reduction device, and a second soft main body is arranged above the outer wall of the second main body of the noise reduction device.
Preferably, one end of the second software main body is provided with a fourth software sound-insulating sheet, one side of the fourth software sound-insulating sheet is provided with a fifth software sound-insulating sheet, and one side of the fifth software sound-insulating sheet is provided with a sixth software sound-insulating sheet.
Preferably, the one end of first spliced pole mechanism and second spliced pole mechanism is provided with the spacing pearl mechanism of software, and the spacing pearl mechanism of software is provided with two, the inside below of the first main part of the equipment of making an uproar and the equipment of making an uproar second main part of making an uproar falls is provided with spacing groove mechanism, and spacing groove mechanism is provided with two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a spacing groove mechanism and the spacing pearl mechanism of software that set up can realize falling the installation and the dismantlement of the device armor of making an uproar connection rope and the equipment of making an uproar first main part of falling and the equipment second main part of making an uproar of falling, and all very convenient, use the device to have during the operation that disturbs the staff, then can extract the spacing pearl mechanism of software, from spacing groove mechanism, then can pull down the device armor connection rope of making an uproar of falling, and the device armor connection rope of making an uproar of falling that falls who sets up is connected two and is fallen the device connection of making an uproar, prevent.
2. Through the first software main part and the second software main part that set up, the effectual sound maximize that reduces of three kinds of software sound-proof pieces that set up at first software main part and second software main part, and first software main part and the effectual first main part of the equipment of making an uproar and the equipment second main part of making an uproar of following of first software main part and second software main part are taken out, wash, avoid wearing for a long time and have sanitary pollution.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the soft body of the present invention;
FIG. 3 is a partial enlarged view of the point A of the present invention;
in the figure: 1. the noise reduction device is armored with a connecting rope; 2. a first connecting post mechanism; 3. a noise reduction device first body; 4. an anti-slip grip portion; 5. a first soft sound-insulating sheet; 6. a second soft sound-insulating sheet; 7. a third soft sound insulation sheet; 8. a first software main body; 9. a second connecting column mechanism; 10. a noise reduction device second body; 11. a fourth soft sound-insulating sheet; 12. a fifth soft sound-insulating sheet; 13. a sixth soft sound-insulating sheet; 14. a second software body; 15. a limit groove mechanism; 16. a soft limiting bead mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: a noise reduction device for a blasting site comprises a noise reduction device armored connecting rope 1, one end of the noise reduction device armored connecting rope 1 is provided with a first connecting column mechanism 2, the other end of the noise reduction device armored connecting rope 1 is provided with a second connecting column mechanism 9, the first connecting column mechanism 2 and the second connecting column mechanism 9 are fixedly connected with the noise reduction device armored connecting rope 1, when the first connecting column mechanism 2 and the second connecting column mechanism 9 are disassembled, the armoured connecting rope 1 of the noise reduction device can be disassembled, one end of the first connecting column mechanism 2 is provided with a first main body 3 of the noise reduction device, one end of the first connecting column mechanism 2 penetrates and extends into the first main body 3 of the noise reduction device, one end of the second connecting column mechanism 9 is provided with a second main body 10 of the noise reduction device, and one end of the second connecting column mechanism 9 penetrates and extends to the inside of the second main body 10 of the noise reduction device.
Further, the anti-skidding holding part 4 is arranged below the outer wall of the first main body 3 of the noise reduction device, the first soft body 8 is arranged above the outer wall of the first main body 3 of the noise reduction device, and the first soft body 8 can be detached, cleaned and kept sanitary and clean.
Furthermore, one end of the first soft body 8 is provided with a first soft sound-insulating sheet 5, one side of the first soft sound-insulating sheet 5 is provided with a second soft sound-insulating sheet 6, one side of the second soft sound-insulating sheet 6 is provided with a third soft sound-insulating sheet 7, and the first soft sound-insulating sheet 5, the second soft sound-insulating sheet 6 and the third soft sound-insulating sheet 7 effectively reduce noise of sound.
Furthermore, an anti-slip holding part 4 is arranged below the outer wall of the second main body 10 of the noise reduction device, a second soft body 14 is arranged above the outer wall of the second main body 10 of the noise reduction device, and the second soft body 14 can be detached, cleaned and kept clean.
Furthermore, a fourth soft sound-insulating sheet 11 is arranged at one end of the second soft body 14, a fifth soft sound-insulating sheet 12 is arranged at one side of the fourth soft sound-insulating sheet 11, a sixth soft sound-insulating sheet 13 is arranged at one side of the fifth soft sound-insulating sheet 12, and the fourth soft sound-insulating sheet 11, the fifth soft sound-insulating sheet 12 and the sixth soft sound-insulating sheet 13 effectively reduce noise of sound.
Further, one end of the first connecting column mechanism 2 and one end of the second connecting column mechanism 9 are provided with two soft limiting bead mechanisms 16, the number of the soft limiting bead mechanisms 16 is two, the limiting groove mechanisms 15 are arranged below the first noise reduction equipment main body 3 and the second noise reduction equipment main body 10, the number of the limiting groove mechanisms 15 is two, and the soft limiting bead mechanisms 16 and the limiting groove mechanisms 15 are convenient to install and detach.
The working principle is as follows: when in use, the noise reduction device armor connecting rope 1, the noise reduction device first main body 3 and the noise reduction device second main body 10 can be installed and detached conveniently and conveniently through the limiting groove mechanism arranged inside the noise reduction device first main body 3 and the noise reduction device second main body 10 and the upper soft limiting bead mechanism 16 arranged on the outer walls of the first connecting column mechanism 2 and the second connecting column mechanism 9, when the device is used for interfering the operation of workers, the soft limiting bead mechanism 16 can be pulled out from the limiting groove mechanism 15, the noise reduction device armor connecting rope 1 can be detached, the arranged noise reduction device armor connecting rope 1 is used for connecting two noise reduction devices to prevent from dropping, and the arranged first soft main body 8 and the second soft main body 14 effectively reduce the sound to the maximum through the three soft sound insulation sheets arranged on the first soft main body 8 and the second soft main body 14, the first soft body 8 and the second soft body 14 are effectively taken out from the first body 3 and the second body 10 of the noise reduction device for cleaning, so that the sanitary pollution caused by long-time wearing is avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a device of making an uproar falls in blasting scene, connects rope (1) including the device armor of making an uproar falls, its characterized in that: the one end of making an uproar device armor connecting rope (1) of falling is provided with first spliced pole mechanism (2), the other end of making an uproar device armor connecting rope (1) of falling is provided with second spliced pole mechanism (9), the one end of first spliced pole mechanism (2) is provided with the first main part of the equipment of making an uproar (3), and the one end of first spliced pole mechanism (2) runs through and extends to the inside of the first main part of the equipment of making an uproar (3) of falling, the one end of second spliced pole mechanism (9) is provided with the equipment of making an uproar second main part (10) of falling, and the one end of second spliced pole mechanism (9) runs through and extends to the inside of the equipment of making an uproar second main.
2. The device of claim 1, wherein: the anti-skidding noise reduction equipment is characterized in that an anti-skidding holding part (4) is arranged below the outer wall of the first main body (3) of the noise reduction equipment, and a first soft main body (8) is arranged above the outer wall of the first main body (3) of the noise reduction equipment.
3. The device of claim 2, wherein: one end of the first soft body (8) is provided with a first soft sound insulation sheet (5), one side of the first soft sound insulation sheet (5) is provided with a second soft sound insulation sheet (6), and one side of the second soft sound insulation sheet (6) is provided with a third soft sound insulation sheet (7).
4. The device of claim 1, wherein: an anti-skidding holding part (4) is arranged below the outer wall of the second main body (10) of the noise reduction device, and a second soft main body (14) is arranged above the outer wall of the second main body (10) of the noise reduction device.
5. The device of claim 4, wherein: one end of the second soft body (14) is provided with a fourth soft body sound insulation sheet (11), one side of the fourth soft body sound insulation sheet (11) is provided with a fifth soft body sound insulation sheet (12), and one side of the fifth soft body sound insulation sheet (12) is provided with a sixth soft body sound insulation sheet (13).
6. The device of claim 1, wherein: the utility model discloses a noise reduction equipment, including first spliced pole mechanism (2), second spliced pole mechanism (9), the one end of first spliced pole mechanism (2) and second spliced pole mechanism (9) is provided with spacing pearl mechanism of software (16), and spacing pearl mechanism of software (16) is provided with two, the inside below of the equipment first main part of making an uproar (3) and the equipment second main part of making an uproar (10) of making an uproar falls is provided with spacing groove mechanism (15), and spacing groove mechanism (15) are provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565455.2U CN211131701U (en) | 2019-09-20 | 2019-09-20 | Device of making an uproar falls in blasting scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921565455.2U CN211131701U (en) | 2019-09-20 | 2019-09-20 | Device of making an uproar falls in blasting scene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211131701U true CN211131701U (en) | 2020-07-31 |
Family
ID=71766544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921565455.2U Active CN211131701U (en) | 2019-09-20 | 2019-09-20 | Device of making an uproar falls in blasting scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211131701U (en) |
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2019
- 2019-09-20 CN CN201921565455.2U patent/CN211131701U/en active Active
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