CN212248745U - A noise isolating device for green - Google Patents
A noise isolating device for green Download PDFInfo
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- CN212248745U CN212248745U CN202020268262.7U CN202020268262U CN212248745U CN 212248745 U CN212248745 U CN 212248745U CN 202020268262 U CN202020268262 U CN 202020268262U CN 212248745 U CN212248745 U CN 212248745U
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- acoustic celotex
- celotex board
- board
- operating personnel
- inserted bar
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Abstract
The utility model discloses a noise isolation device for green environmental protection, which comprises a sound insulation board, wherein the back surface of the sound insulation board and the front surface of the sound insulation board are both provided with a supporting mechanism, the supporting mechanism comprises a fixed block and an L-shaped strip, the inside of the fixed block is respectively provided with a groove and a moving groove for embedding the end part of the L-shaped strip, and the inside of the moving groove is provided with an inserted bar; through the supporting mechanism who designs, be convenient for support when installing the acoustic celotex board, when having avoided the installation, the fixing base below the support column of acoustic celotex board both sides uses the bolt fastening, when fixed, in order to avoid the acoustic celotex board askew to fall, need an operating personnel to hold up the acoustic celotex board always, another operating personnel use tools screws up the bolt, need many common cooperations of operating personnel to accomplish, complex operation gets the problem like this, can demolish L shape strip after having installed, and the operation is thus simple, and the installation speed of operating personnel is accelerated.
Description
Technical Field
The utility model belongs to the technical field of the isolation noise, concretely relates to a noise isolating device for green.
Background
Can produce very big noise when city building site is under construction, the periphery uses the acoustic celotex board usually to keep apart the noise, can effectively reduce the noise decibel, acoustic celotex board repeatedly usable, green.
When current when the installation, can use the bolt fastening with the fixing base below the support column, when fixed, in order to avoid the acoustic celotex board askew to fall, need an operating personnel to hold up the acoustic celotex board always, another operating personnel use instrument screws up the bolt, need many operating personnel to cooperate the completion jointly, complex operation like this, it is not very convenient to install, reduced operating personnel's installation effectiveness's problem, we propose a noise isolating device for green for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a noise isolating device for green, in order to solve the current installation that proposes in the above-mentioned background art, can use the bolt fastening with the fixing base below the support column, in fixed, in order to avoid the acoustic celotex board askew to fall, need an operating personnel to hold up the acoustic celotex board always, another operating personnel use tools screws up the bolt, need many operating personnel to cooperate the completion jointly, complex operation like this, it is not very convenient to install, the problem of operating personnel's installation effectiveness has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a noise isolating device for green, includes the acoustic celotex board, the back of acoustic celotex board with the front of acoustic celotex board all is provided with supporting mechanism, supporting mechanism includes fixed block and L shape strip, the confession has been seted up respectively to the inside of fixed block recess and shifting chute of the tip embedding of L shape strip, the inside of shifting chute is provided with the inserted bar, the inserted bar can reciprocating motion about the inside of shifting chute, the confession has been seted up to the inside of L shape strip the slot of the tip embedding of inserted bar, the outer wall cover of inserted bar is equipped with the spring, the outside of inserted bar is provided with two sets of stoppers, the bottom of L shape strip is provided with the rubber gasket.
Preferably, the top of acoustic celotex board is provided with the second crossbeam, the front of second crossbeam is provided with two sets of screw rods and two sets of support bars respectively, the confession has been seted up to the inside of support bar the through-hole that the tip of screw rod runs through, the outside threaded connection of screw rod has the cap of turning round, the top of support bar is provided with the publicity board.
Preferably, the bottom of the sound insulation board is provided with a first cross beam, and the other end of the inserted bar is provided with a pull block.
Preferably, both sides face of acoustic celotex board all is provided with the support column, the bottom of support column is provided with the fixing base.
Preferably, the top of the supporting column is provided with an illuminating lamp.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through the supporting mechanism who designs, be convenient for support when installing the acoustic celotex board, when having avoided the installation, the fixing base below the support column of acoustic celotex board both sides uses the bolt fastening, when fixed, in order to avoid the acoustic celotex board askew to fall, need an operating personnel to hold up the acoustic celotex board always, another operating personnel use tools screws up the bolt, need many common cooperations of operating personnel to accomplish, complex operation gets the problem like this, can demolish L shape strip after having installed, and the operation is thus simple, and the installation speed of operating personnel is accelerated.
(2) Through the screw rod of design, support bar, through-hole, cap and publicity board revolve, be convenient for can increase the propaganda poster of green type on the acoustic celotex board, played the propaganda effect, but also easy to assemble easy operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;
FIG. 3 is a schematic cross-sectional view of the fixing block and the L-shaped bar of the present invention;
FIG. 4 is a left side view schematic structure of the sound-proof board, the fixing block and the L-shaped strip of the present invention;
FIG. 5 is a schematic view of the structure of the support bar, screw rod and screw cap of the present invention;
in the figure: 1. a first cross member; 2. a sound insulating board; 3. a support pillar; 4. a second cross member; 5. a supporting strip; 6. a publicity board; 7. an illuminating lamp; 8. a fixed block; 9. pulling the block; 10. inserting a rod; 11. l-shaped strips; 12. a limiting block; 13. a slot; 14. a moving groove; 15. a spring; 16. screwing the cap; 17. a screw; 18. a rubber gasket.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: a noise isolation device for green environmental protection comprises a sound insulation board 2, wherein supporting mechanisms are arranged on the back surface of the sound insulation board 2 and the front surface of the sound insulation board 2, each supporting mechanism comprises a fixed block 8 and an L-shaped strip 11, the L-shaped strips 11 can conveniently support the sound insulation board 2 through design, grooves and moving grooves 14 for embedding the end parts of the L-shaped strips 11 are respectively formed in the fixed blocks 8, inserting rods 10 are arranged in the moving grooves 14, the inserting rods 10 can reciprocate left and right in the moving grooves 14, inserting grooves 13 for embedding the end parts of the inserting rods 10 are formed in the L-shaped strips 11, springs 15 are sleeved on the outer wall of the inserting rods 10, two groups of limiting blocks 12 are arranged outside the inserting rods 10, rubber gaskets 18 are arranged at the bottoms of the L-shaped strips 11, through the designed rubber gaskets 18, the rubber gaskets 18 can increase friction with the ground, and facilitate the L-shaped strips 11 to move, the bottom of acoustic celotex board 2 is provided with first crossbeam 1, another tip of inserted bar 10 is provided with draws piece 9, draw piece 9 through the design, make things convenient for operating personnel can stimulate inserted bar 10 fast, supporting mechanism through the design, be convenient for support when installing acoustic celotex board 2, when having avoided the installation, the fixing base below the support column 3 of 2 both sides of acoustic celotex board uses the bolt fastening, when fixed, in order to avoid acoustic celotex board 2 askew, it holds up the acoustic celotex board always to need an operating personnel, another operating personnel use tool screws up the bolt, need many operating personnel to cooperate the completion jointly, complex operation gets the problem like this, can demolish L shape strip 11 after having installed, and is simple in operation, and the installation speed of operating personnel is accelerated.
Example 2
Referring to fig. 1-5, the present invention provides a technical solution: a noise isolation device for green environmental protection comprises a sound insulation board 2, wherein supporting mechanisms are arranged on the back surface of the sound insulation board 2 and the front surface of the sound insulation board 2, each supporting mechanism comprises a fixed block 8 and an L-shaped strip 11, the L-shaped strips 11 can conveniently support the sound insulation board 2 through design, grooves and moving grooves 14 for embedding the end parts of the L-shaped strips 11 are respectively formed in the fixed blocks 8, inserting rods 10 are arranged in the moving grooves 14, the inserting rods 10 can reciprocate left and right in the moving grooves 14, inserting grooves 13 for embedding the end parts of the inserting rods 10 are formed in the L-shaped strips 11, springs 15 are sleeved on the outer wall of the inserting rods 10, two groups of limiting blocks 12 are arranged outside the inserting rods 10, rubber gaskets 18 are arranged at the bottoms of the L-shaped strips 11, through the designed rubber gaskets 18, the rubber gaskets 18 can increase friction with the ground, and facilitate the L-shaped strips 11 to move, the bottom of acoustic celotex board 2 is provided with first crossbeam 1, another tip of inserted bar 10 is provided with draws piece 9, draw piece 9 through the design, make things convenient for operating personnel can stimulate inserted bar 10 fast, supporting mechanism through the design, be convenient for support it when installing acoustic celotex board 2, when having avoided the installation, can use the bolt fastening with the fixing base below the support column 3 of 2 both sides of acoustic celotex board, when fixed, in order to avoid acoustic celotex board 2 askew to fall, it holds up acoustic celotex board 2 always to need an operating personnel, another operating personnel use tool screws up the bolt, need many operating personnel to cooperate the completion jointly, complex operation gets a problem like this, can demolish L shape strip 11 after having installed, and is simple in operation, and the installation speed of operating personnel is accelerated.
In this embodiment, it is preferred, the top of acoustic celotex board 2 is provided with second crossbeam 4, the front of second crossbeam 4 is provided with two sets of screw rods 17 and two sets of support bars 5 respectively, the through-hole that supplies the tip of screw rod 17 to run through is seted up to the inside of support bar 5, the outside threaded connection of screw rod 17 has screw cap 16 soon, screw cap 16 through the design and can screw and fix support bar 5, the top of support bar 5 is provided with publicity board 6, screw rod 17 through the design, support bar 5, the through-hole, screw cap 16 and publicity board 6 soon, be convenient for can increase the propaganda poster of green type on acoustic celotex board 2, the propaganda effect has been played, and easy to assemble, and is simple in operation.
The utility model discloses a theory of operation and use flow:
when the utility model is used, the pull block 9 is firstly held to move leftwards, the inserted bar 10 is driven to move leftwards, the inserted bar 10 drives the limit block 12 to move and then the spring 15 is compressed by the extrusion of the limit block 12, the movement is stopped when the pull block 9 moves leftwards to a proper position, the end part of the L-shaped strip 11 is inserted into the groove in the fixed block 8, then the pull block 9 is released, the spring 15 stretches back to push the limit block 12 to move rightwards, the inserted bar 10 is driven to move rightwards, then the end part of the inserted bar 10 is embedded into the slot 13, the L-shaped strip 11 can be fixed, then the sound insulation plate 2 can be supported, then the sound insulation bolt on the fixed seat below the support column 3 is screwed, after the installation of the support plate 2 is completed, the pull block 9 is moved leftwards again, the inserted bar 10 is driven to move leftwards, after the end part of the inserted bar 10 is separated from the slot 13, the L-, the acoustic baffle 2 is convenient to support when being installed, the problem that the operation is complicated is solved, the L-shaped strip 11 can be detached after the acoustic baffle 2 is installed, the operation is simple, and the installation speed of operators is accelerated;
when the publicity board 6 is installed, the through hole in the supporting bar 5 passes through the screw rod 17, then the screw cap 16 is screwed to fix the supporting bar 5, so that the publicity slogan of green environmental protection type can be added on the sound insulation board 2, the publicity effect is played, and the installation is convenient and the operation is simple.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A noise isolation device for green environmental protection, includes acoustic celotex board (2), its characterized in that: the back of acoustic celotex board (2) with the front of acoustic celotex board (2) all is provided with supporting mechanism, supporting mechanism includes fixed block (8) and L shape strip (11), the confession has been seted up respectively to the inside of fixed block (8) recess and shifting chute (14) of the tip embedding of L shape strip (11), the inside of shifting chute (14) is provided with inserted bar (10), inserted bar (10) can reciprocating motion about the inside of shifting chute (14), the confession has been seted up to the inside of L shape strip (11) slot (13) of the tip embedding of inserted bar (10), the outer wall cover of inserted bar (10) is equipped with spring (15), the outside of inserted bar (10) is provided with two sets of stopper (12), the bottom of L shape strip (11) is provided with rubber gasket (18).
2. A noise isolation unit for greenery, according to claim 1, wherein: the top of acoustic celotex board (2) is provided with second crossbeam (4), the front of second crossbeam (4) is provided with two sets of screw rod (17) and two sets of support bar (5) respectively, the confession has been seted up to the inside of support bar (5) the through-hole that the tip of screw rod (17) runs through, the outside threaded connection of screw rod (17) has cap (16) soon, the top of support bar (5) is provided with publicity board (6).
3. A noise isolation unit for greenery, according to claim 2, wherein: the bottom of acoustic celotex board (2) is provided with first crossbeam (1), another tip of inserted bar (10) is provided with draws piece (9).
4. A noise isolation unit for greenery, according to claim 3, wherein: the both sides face of acoustic celotex board (2) all is provided with support column (3), the bottom of support column (3) is provided with the fixing base.
5. A noise isolation unit for greenery, according to claim 4, wherein: and the top of the supporting column (3) is provided with a lighting lamp (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020268262.7U CN212248745U (en) | 2020-03-06 | 2020-03-06 | A noise isolating device for green |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020268262.7U CN212248745U (en) | 2020-03-06 | 2020-03-06 | A noise isolating device for green |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212248745U true CN212248745U (en) | 2020-12-29 |
Family
ID=73992294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020268262.7U Active CN212248745U (en) | 2020-03-06 | 2020-03-06 | A noise isolating device for green |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212248745U (en) |
-
2020
- 2020-03-06 CN CN202020268262.7U patent/CN212248745U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210105 Address after: Room d2-6817, 58 Fumin Branch Road, Hengsha Township, Chongming District, Shanghai, 201914 (Shanghai Hengtai Economic Development Zone) Patentee after: Shanghai Xinghan environmental protection Co.,Ltd. Address before: 157000 Mudanjiang City, Heilongjiang Province 231005198801100522 Patentee before: Chang Xin |