CN213330377U - Make an uproar and enclose fender device falls in construction convenient to dismouting - Google Patents
Make an uproar and enclose fender device falls in construction convenient to dismouting Download PDFInfo
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- CN213330377U CN213330377U CN202021322689.7U CN202021322689U CN213330377U CN 213330377 U CN213330377 U CN 213330377U CN 202021322689 U CN202021322689 U CN 202021322689U CN 213330377 U CN213330377 U CN 213330377U
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Abstract
The utility model discloses a make an uproar and enclose fender device falls in combination formula construction convenient to dismouting, the on-line screen storage device comprises a base, spacing groove and lower spacing groove have been down seted up in proper order from last to the base upper end, spacing inslot block is connected with the limiting plate down, limiting plate upper end fixedly connected with stand, the stand passes spacing groove upwards extension, the sliding tray that draw-in groove and longitudinal symmetry set up has been seted up in proper order from inside to outside in both ends about the stand, swing joint has the fixture block in the draw-in groove, fixedly connected with abatvoix between stand and the inboard fixture block of another adjacent stand, the abatvoix front end fixedly connected with rubber pad and deadening felt in proper order, abatvoix rear end fixedly connected with acoustic celote. This make an uproar and enclose fender device falls in combination formula construction convenient to dismouting, and the dismouting of the stand of being convenient for is convenient for adjust the length that encloses fender device, further ensures the fastness of connecting between the stand, has improved the noise reduction effect who encloses fender device greatly, the septum of being convenient for piles up.
Description
Technical Field
The utility model relates to a fender equipment technical field is enclosed in the construction, specifically is a make an uproar fall in combination formula construction of dismouting of being convenient for enclose fender device.
Background
The enclosure device is a device for isolating the construction site from the external environment during construction, so that a relatively closed space is formed in the construction area, the enclosure is made of multiple materials, and is stable and attractive, and the safety of the construction site is improved.
Enclose fender device is essential in job site's use, but present majority encloses fender device fixed structure, and area is great, inconvenient dismouting, and the size of enclosing fender device is fixed, can't adjust the length of enclosing fender device according to the needs that use, and the commonality is relatively poor to the noise reduction who encloses fender device is relatively poor, can not be with the isolated shortcoming of the sound of the majority in the job site.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make an uproar and enclose fender device falls in combination formula construction convenient to dismouting to provide inconvenient dismouting and the relatively poor problem of noise reduction effect in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a make an uproar and enclose fender device falls in combination formula construction convenient to dismouting, includes the base, the base upper end is from last spacing groove and lower spacing groove down having seted up in proper order, spacing inslot block connection has the limiting plate down, limiting plate upper end fixedly connected with stand, the stand passes spacing groove and upwards extends, the sliding tray that draw-in groove and longitudinal symmetry set up has been seted up in proper order from inside to outside at both ends about the stand, swing joint has the fixture block in the draw-in groove, fixedly connected with abatvoix between stand and the inboard fixture block of another adjacent stand, the abatvoix front end fixedly connected with rubber pad and deadening felt in proper order, abatvoix rear end fixedly connected with acoustic celotex board.
Preferably, a sliding block is connected in the sliding groove in a sliding mode, a reinforcing rod is fixedly connected between the sliding block and the other corresponding sliding block, the sliding block is of a T-shaped structure, and the width of the reinforcing rod is equal to that of the upright column.
Preferably, the limiting plate upper end is seted up threaded hole, stand lower extreme fixedly connected with threaded rod, threaded hole and threaded rod are threaded connection, the height of threaded hole is greater than half of the limiting plate height, go up spacing groove and lower spacing groove and be square structure.
Preferably, the front end of the sound insulation felt is fixedly connected with symmetrically arranged convex blocks, symmetrically arranged positioning grooves are formed in the rear end of the sound insulation board, and the convex blocks are connected with the positioning grooves in a clamping mode.
Preferably, the base is provided with symmetrically arranged mounting holes.
Preferably, the average sound insulation of the sound absorbing and sound insulating panels exceeds 30 db.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the combined construction noise reduction enclosure device convenient to disassemble and assemble ensures the stability of the positions of the stand column and the limiting plate through the design of the upper limiting groove and the lower limiting groove, is convenient to disassemble and assemble, and has simple structure and convenient use;
2. the combined construction noise reduction enclosure device convenient to disassemble and assemble is convenient to adjust the length of the enclosure device through the matching use of the stand columns, the universality is stronger, and the firmness of connection between the stand columns is further ensured due to the additionally arranged reinforcing rods;
3. this make an uproar enclose fender device falls in combination formula construction convenient to dismouting uses through the cooperation of deadening felt, rubber pad, abatvoix and acoustic celotex board, has improved the noise reduction effect who encloses fender device greatly, and cooperates the design of lug and constant head tank, the piling up of the acoustic celotex board of being convenient for.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.
In the figure: 1. a base; 2. an upper limiting groove; 3. a lower limiting groove; 4. a limiting plate; 5. a column; 6. a card slot; 7. a sliding groove; 8. a clamping block; 9. a sound-absorbing panel; 10. a rubber pad; 11. a sound-deadening felt; 12. a sound insulating board; 13. a slider; 14. a reinforcing rod; 15. a threaded hole; 16. a threaded rod; 17. a bump; 18. positioning a groove; 19. and (7) installing holes.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a combined construction noise reduction enclosure device convenient for disassembly and assembly comprises a base 1, an upper limiting groove 2, a lower limiting groove 3, a limiting plate 4, a stand column 5, a clamping groove 6, a sliding groove 7, a clamping block 8, an acoustic board 9, a rubber pad 10, a sound insulation felt 11, an acoustic board 12, a sliding block 13, a reinforcing rod 14, a threaded hole 15, a threaded rod 16, a lug 17, a positioning groove 18 and a mounting hole 19, wherein the upper end of the base 1 is sequentially provided with the upper limiting groove 2 and the lower limiting groove 3 from top to bottom, the limiting plate 4 is connected in the lower limiting groove 3 in a clamping way, the stand column 5 is fixedly connected with the upper end of the limiting plate 4, the stand column 5 penetrates through the upper limiting groove 2 to extend upwards, the left end and the right end of the stand column 5 are sequentially provided with the clamping groove 6 and the sliding groove 7 which are symmetrically arranged from top to bottom from inside to outside, the, the front end of the sound-absorbing board 9 is fixedly connected with a rubber pad 10 and a sound-insulating felt 11 in sequence, and the rear end of the sound-absorbing board 9 is fixedly connected with a sound-insulating board 12;
furthermore, a sliding block 13 is connected in the sliding groove 7 in a sliding manner, a reinforcing rod 14 is fixedly connected between the sliding block 13 and the other corresponding sliding block 13, the sliding block 13 is of a T-shaped structure, the width of the reinforcing rod 14 is equal to that of the upright post 5, the reinforcing rod 14 can be conveniently assembled and disassembled by the design of the sliding block 13, and the stability of the position between the upright posts 5 is enhanced;
furthermore, the upper end of the limiting plate 4 is provided with a threaded hole 15, the lower end of the upright post 5 is fixedly connected with a threaded rod 16, the threaded hole 15 and the threaded rod 16 are in threaded connection, the height of the threaded hole 15 is larger than half of the height of the limiting plate 4, the upper limiting groove 2 and the lower limiting groove 3 are of square structures, and the upright post 5 and the limiting plate 4 can be conveniently disassembled and assembled through the design of the threaded hole 15 and the threaded rod 16;
furthermore, the front end of the sound insulation felt 11 is fixedly connected with symmetrically arranged convex blocks 17, the rear end of the sound insulation board 12 is provided with symmetrically arranged positioning grooves 18, the convex blocks 17 and the positioning grooves 18 are in clamping connection, and the convex blocks 17 and the positioning grooves 18 are matched for use, so that when the sound insulation boards 12 are stacked, the stability of the positions of the sound insulation board 12 and another sound insulation board 12 is ensured, and the sound insulation boards 12 are convenient to carry;
furthermore, the base 1 is provided with symmetrically arranged mounting holes 19, and the base 1 is fixed through the mounting holes 19, so that the stability of the enclosure device is improved;
further, the average sound insulation amount of the sound-absorbing panel 9 and the sound-insulating panel 12 exceeds 30db, ensuring the noise reduction effect of the sound-absorbing panel 9 and the sound-insulating panel 12.
The working principle is as follows: firstly, a threaded rod 16 at the lower end of an upright post 5 is inserted into a threaded hole 15 at the upper end of a limit plate 4 and screwed, then the upper end of the upright post 5 sequentially penetrates out of a lower limit groove 3 and an upper limit groove 2, the limit plate 4 is clamped in the lower limit groove 3, a base 1 is fixed through a mounting hole 19, another base 1 and the upright post 5 are connected in the same way, then a clamping block 8 at the left end of a sound-absorbing plate 9 is placed into a clamping groove 6 at the right side of the upright post 5, then another upright post 5 is pushed leftwards, a clamping block 8 at the right end of the sound-absorbing plate 9 is inserted into a clamping groove 6 at the left side of another upright post 5, then the base 1 is fixed, sliding blocks 13 at the left end and the right end of a reinforcing rod 14 are aligned with a sliding groove 7, then the sliding blocks 13 are pushed backwards, so that the sliding blocks 13 are aligned with the sliding, the sound-absorbing plate 9, the rubber mat 10, the deadening felt 11, and the soundproof plate 12 absorb noise, thereby effectively reducing noise.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a make an uproar and enclose fender device falls in combination formula construction convenient to dismouting, includes the base, its characterized in that: the base upper end is from last down having seted up spacing groove and lower spacing groove in proper order, spacing inslot block connection has the limiting plate down, limiting plate upper end fixedly connected with stand, the stand passes spacing groove and upwards extends, the sliding tray that draw-in groove and longitudinal symmetry set up is seted up in proper order from inside to outside at both ends about the stand, swing joint has the fixture block in the draw-in groove, fixedly connected with abatvoix between stand and the inboard fixture block of another adjacent stand, the abatvoix front end fixedly connected with rubber pad and deadening felt in proper order, abatvoix rear end fixedly connected with acoustic celotex board.
2. The combined construction noise reduction fence device convenient to disassemble and assemble as claimed in claim 1, wherein: sliding connection has the sliding block in the sliding tray, fixedly connected with anchor strut between sliding block and another corresponding sliding block, the sliding block is "T" type structure, the width of anchor strut equals the width of stand.
3. The combined construction noise reduction fence device convenient to disassemble and assemble as claimed in claim 1, wherein: the limiting plate is characterized in that a threaded hole is formed in the upper end of the limiting plate, a threaded rod is fixedly connected to the lower end of the stand column, the threaded hole is in threaded connection with the threaded rod, the height of the threaded hole is larger than half of the height of the limiting plate, and the upper limiting groove and the lower limiting groove are of square structures.
4. The combined construction noise reduction fence device convenient to disassemble and assemble as claimed in claim 1, wherein: the sound-proof felt is characterized in that the front end of the sound-proof felt is fixedly connected with symmetrically arranged convex blocks, the rear end of the sound-proof felt is provided with symmetrically arranged positioning grooves, and the convex blocks and the positioning grooves are connected in a clamping manner.
5. The combined construction noise reduction fence device convenient to disassemble and assemble as claimed in claim 1, wherein: the base is provided with mounting holes which are symmetrically arranged.
6. The combined construction noise reduction fence device convenient to disassemble and assemble as claimed in claim 1, wherein: the average sound insulation of the sound absorbing and sound insulating boards exceeds 30 db.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322689.7U CN213330377U (en) | 2020-07-08 | 2020-07-08 | Make an uproar and enclose fender device falls in construction convenient to dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021322689.7U CN213330377U (en) | 2020-07-08 | 2020-07-08 | Make an uproar and enclose fender device falls in construction convenient to dismouting |
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| Publication Number | Publication Date |
|---|---|
| CN213330377U true CN213330377U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021322689.7U Active CN213330377U (en) | 2020-07-08 | 2020-07-08 | Make an uproar and enclose fender device falls in construction convenient to dismouting |
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| CN (1) | CN213330377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059841A (en) * | 2021-11-25 | 2022-02-18 | 吴绍斌 | Building encloses fender with sound absorption effect |
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2020
- 2020-07-08 CN CN202021322689.7U patent/CN213330377U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114059841A (en) * | 2021-11-25 | 2022-02-18 | 吴绍斌 | Building encloses fender with sound absorption effect |
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