CN213596834U

CN213596834U - Municipal works are with sound-proof wall

Info

Publication number: CN213596834U
Application number: CN202022321390.6U
Authority: CN
Inventors: 车英华
Original assignee: Shaanxi Renhai Industrial Co ltd
Current assignee: Shaanxi Renhai Industrial Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-02
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a soundproof wall for municipal works relates to the field of soundproof wall, and it includes base, sound insulation wallboard, inserted bar and coupling assembling, the jack has been seted up to the base, the inserted bar with sound insulation wallboard fixed connection, the inserted bar cooperation is inserted in the jack, coupling assembling includes connection piece and bolt, one the connection piece extends to the sound insulation wallboard outside, sound insulation wallboard is in keeping away from the pinhole has been seted up to the one end of connection piece, and during the concatenation of two adjacent sound insulation wallboards, the bolt can pass insert behind the connection piece in the pinhole. The application has the effects of reducing the workload of operators and facilitating the construction of the operators.

Description

Municipal works are with sound-proof wall

Technical Field

The application relates to the field of sound-proof wall, especially relate to a sound-proof wall for municipal works.

Background

Municipal works refer to municipal facility construction projects, and along with the process of urbanization, projects such as roads and subways need to be constructed for cities, and in the construction process, the noise is high, so that influence is caused to residents around the projects, and therefore in the construction process, a sound insulation wall needs to be installed on the periphery of a construction site to reduce the noise and spread to the outside of a construction site.

In the related art, application No. 201621122765.3 discloses a soundproof wall for municipal works. The prefabricated concrete sound insulation board comprises a prefabricated cement base, a stand column and a sound insulation board, wherein the prefabricated cement base, the stand column and the sound insulation board are fixedly connected with one another through bolts, and therefore erection and fixation of the sound insulation board are achieved.

In view of the above-mentioned related technologies, the inventor believes that there is a defect that an operator needs to fix two adjacent sound insulation walls one by one with bolts during construction, which is inconvenient for construction due to a large amount of labor.

SUMMERY OF THE UTILITY MODEL

In order to reduce operating personnel's work load, the operating personnel of being convenient for is under construction, this application provides a soundproof wall for municipal works.

The application provides a sound-proof wall for municipal works adopts following technical scheme:

the utility model provides a municipal works are with syllable-dividing wall, includes base, sound insulation wallboard, inserted bar and coupling assembling, the jack has been seted up to the base, the inserted bar with sound insulation wallboard fixed connection, the inserted bar cooperation is inserted in the jack, coupling assembling includes connection piece and bolt, one the connection piece extends to the sound insulation wallboard outside, sound insulation wallboard is in keeping away from the pinhole has been seted up to the one end of connection piece, when two adjacent sound insulation wallboards splice, the bolt can pass insert behind the connection piece in the pinhole.

By adopting the technical scheme, when the sound insulation wall is installed, the inserted rod on one sound insulation wallboard is inserted into the inserted hole on one base correspondingly, then the two adjacent sound insulation wallboards are placed side by side, so that the connecting sheet on one sound insulation wallboard extends into the pin hole on the other sound insulation wallboard, and then the pin penetrates through the connecting sheet and then is inserted into the pin hole, so that the two adjacent sound insulation wallboards can be fixed; this kind of concatenation mode need not the operation personnel and twists a plurality of screws, has reduced operation personnel's the amount of labour, also can be convenient for operation personnel quick convenient fix two adjacent sound insulation wall panels, the operation personnel of being convenient for are under construction.

Optionally, a first sound insulation strip is arranged between two adjacent sound insulation wall boards.

Through adopting above-mentioned technical scheme, when splicing two adjacent sound insulation wall boards, locate two sound insulation wall boards with first sound insulation strip clamp to reducible noise passes the concatenation department of two adjacent sound insulation wall boards, can improve the syllable-dividing effect of sound insulation wall.

Optionally, a second sound insulation strip is arranged between the base and the sound insulation wall plate.

Through adopting above-mentioned technical scheme, set up the second sound-proof strip between base and sound-proof wallboard, reducible noise passes the clearance between base and the sound-proof wallboard, can improve the syllable-dividing effect of sound-proof wall.

Optionally, still include supplementary supporting component, supplementary supporting component includes lifter plate, screw rod and a plurality of gyro wheel, the lifter plate with the vertical sliding connection of base, the screw rod with the lifter plate rotates to be connected, the screw rod with base threaded connection.

Through adopting above-mentioned technical scheme, because the position of part municipal construction can remove along with the construction process, consequently need move the sound-proof wall along with the construction position, when moving, rotate the screw rod, because screw rod and base threaded connection, consequently screw rod pivoted in-process alright change the relative position between lifter plate and the base, when the lifter plate moved the gyro wheel and moved to being less than the base, the gyro wheel alright rolled along the road surface, promote the base this moment, alright convenient laborsaving removes the base, can drive sound insulation wallboard synchronous motion when the base removes.

Optionally, a containing groove is formed in the bottom wall of the base, and the lifting plate is arranged in the containing groove.

Through adopting above-mentioned technical scheme, set up the storage tank at the bottom plate diapire, can hide the lifter plate in the storage tank for the lifter plate need not too much other places of occuping.

Optionally, the auxiliary supporting assembly further comprises at least one guide rod, the guide rod is fixedly connected with the lifting plate, and the guide rod is vertically connected with the base in a sliding manner.

Through adopting above-mentioned technical scheme, during the lifter plate motion, the guide bar slides along the base, can play the guide effect to the motion of lifter plate through setting up the guide bar.

Optionally, the auxiliary supporting assembly further comprises a force applying rod, the force applying rod is connected with the screw rod, and the force applying rod is perpendicular to the axis direction of the screw rod.

Through adopting above-mentioned technical scheme, when rotating the screw rod, the operation personnel grip the griping rod to rotate the griping rod, can increase the arm of force when rotating the screw rod through setting up the griping rod, thereby the rotation screw rod that the operation personnel of being convenient for relaxed more.

Optionally, the force application rod is detachably connected with the screw rod.

Through adopting above-mentioned technical scheme, establish the afterburning pole and screw rod into dismantling to be connected, can be convenient for utilize a afterburning pole to rotate a plurality of screw rods.

Optionally, the sound insulation wallboard comprises a board body and a sound insulation sheet, a cavity is formed in the board body, and the sound insulation sheet is arranged in the cavity.

Through adopting above-mentioned technical scheme, set up sound-proof piece in the plate body and can improve the syllable-dividing effect of sound insulation wallboard.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the connecting component is arranged to fix the two adjacent sound insulation wallboards conveniently, so that the workload of operators can be reduced, and the construction of the operators is facilitated;

2. the sound insulation effect of the sound insulation wall can be improved by arranging the first sound insulation strips and the second sound insulation strips;

3. the base can be conveniently moved by arranging the auxiliary supporting component.

Drawings

Fig. 1 is a schematic structural diagram of a base, boards and a connecting assembly in an embodiment of the present application, and is intended to illustrate a state when a plurality of boards are spliced;

FIG. 2 is a schematic structural view of an acoustic panel and a secondary support assembly according to an embodiment of the present application;

fig. 3 is an exploded view of the plate and the base in the embodiment of the present application.

Description of reference numerals: 1. a base; 11. a containing groove; 12. a guide hole; 13. a jack; 14. a first caulking groove; 2. an auxiliary support assembly; 21. a lifting plate; 211. a stepped hole; 22. a roller; 23. a screw; 231. a stepped shaft; 232. a regular hexagonal column; 24. a stressing rod; 25. a guide bar; 3. a sound-insulating wall panel; 31. a plate body; 311. a second caulking groove; 312. a first sound insulating strip; 313. a pin hole; 314. a cavity; 32. a sound-insulating sheet; 4. inserting a rod; 5. a connecting assembly; 51. connecting sheets; 52. a bolt; 6. a second acoustic insulating strip.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses municipal works are with syllable-dividing wall. Referring to fig. 1 and 2, a soundproof wall for municipal works includes a base 1, an auxiliary support assembly 2, soundproof wall panels 3, insert rods 4, and connection assemblies 5.

Referring to fig. 2, the auxiliary support assembly 2 includes a lifting plate 21, a plurality of rollers 22, a screw 23, a force-applying rod 24, and at least one guide rod 25; the bottom wall of the base 1 is provided with an accommodating groove 11, the lifting plate 21 is horizontally placed in the accommodating groove 11, and the bottom wall of one lifting plate 21 is rotatably connected with 4 rollers 22 in the embodiment; a stepped shaft 231 is coaxially welded on the bottom wall of the screw 23, a stepped hole 211 matched with the stepped shaft 231 is formed in the top wall of the lifting plate 21, a threaded hole communicated with the accommodating groove 11 is formed in the top wall of the base 1 in a penetrating mode, and the screw 23 is in threaded connection with the top wall of the base 1 through the threaded hole; one end of the screw 23, which is far away from the lifting plate 21, is coaxially welded with a regular hexagonal column 232, the stressing rod 24 is arranged along the direction perpendicular to the axis of the screw 23, the top wall of the stressing rod 24 is vertically penetrated with a regular hexagonal hole, and the regular hexagonal column 232 is matched and sleeved with the regular hexagonal hole; guide bar 25 is equipped with two in this embodiment, and base 1 roof has run through along vertical direction and has seted up guiding hole 12, and guide bar 25 passes through guiding hole 12 and base 1 roof sliding connection.

Referring to fig. 2 and 3, the sound insulation wall plate 3 includes a plate body 31 and sound insulation sheets 32, the insertion rods 4 are welded on the bottom wall of the plate body 31, two insertion rods 4 are correspondingly arranged on the bottom wall of one plate body 31, and the top wall of the base 1 is provided with insertion holes 13 for the insertion of the insertion rods 4, so that the connection between the plate body 31 and the base 1 is more stable, and a jackscrew abutted to the outer wall of the insertion rod 4 can be connected through the side wall of the base 1 by screw threads; the plate body 31 is provided with a cavity 314, the sound-insulating sheet 32 is fixedly connected in the cavity 314 through screws, and the sound-insulating sheet 32 is made of sound-insulating cotton in this embodiment.

Referring to fig. 2 and 3, be equipped with second sound-proof strip 6 between base 1 and the plate body 31, the material of second sound-proof strip 6 is the amortization cotton in this embodiment, and second sound-proof strip 6 passes through screw and plate body 31 diapire welding, and first caulking groove 14 has been seted up to base 1 roof, and second sound-proof strip 6 inlays to be located in first caulking groove 14.

Referring to fig. 3, plate body 31 is rectangular plate-like, and each plate body 31 is including two just right connecting faces, when splicing two adjacent plate bodies 31, the connecting face contactless each other on two plate bodies 31, and arbitrary connecting face has been seted up second caulking groove 311 in two connecting faces on each plate body 31, another is connected the face and passes through the first sound insulating strip 312 of screw fixedly connected with, and the material of first sound insulating strip 312 is the amortization cotton in this embodiment, and during the concatenation of two plate bodies 31, first sound insulating strip 312 inlays and locates in the second caulking groove 311.

Referring to fig. 3, two adjacent plate bodies 31 are fixedly connected through a connecting assembly 5, the connecting assembly 5 includes a connecting piece 51 and a pin 52, the top wall of one plate body 31 is welded with one connecting piece 51, the connecting piece 51 extends to the outer side of the plate body 31, a pin hole 313 is formed in one end of the plate body 31 far away from the connecting piece 51, and when two adjacent sound insulation wall panels 3 are spliced, the pin 52 can pass through the connecting piece 51 and then be inserted into the pin hole 313.

The embodiment of the application provides a municipal works are with syllable-dividing wall's implementation principle does: when the sound insulation wall is installed, the base 1 is placed at a required position, the inserting rod 4 on the plate body 31 is vertically inserted into the inserting hole 13, and at the moment, the second sound insulation strip 6 can be embedded into the first caulking groove 14; the first sound-insulating strip 312 on the other plate 31 is inserted into the second caulking groove 311, and finally the plug 52 is inserted into the pin hole 313 after passing through the connecting piece 51.

When base 1 and plate body 31 need to be moved, at first extract bolt 52 from pinhole 313, later with regular hexagon hole cover on the forcing rod 24 in regular hexagon post 232 outer wall, the operation personnel rotate forcing rod 24, drive screw rod 23 and rotate, change the distance between lift seat and the base 1 roof when screw rod 23 rotates, when lift seat drives gyro wheel 22 and rotates to base 1 below, the operation personnel just can promote plate body 31 and base 1 and slide.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a soundproof wall for municipal works which characterized in that: including base (1), sound insulation wallboard (3), inserted bar (4) and coupling assembling (5), jack (13) have been seted up in base (1), inserted bar (4) with sound insulation wallboard (3) fixed connection, inserted bar (4) cooperation is inserted in jack (13), coupling assembling (5) are including connection piece (51) and bolt (52), one connection piece (51) extend to sound insulation wallboard (3) outside, sound insulation wallboard (3) are in keeping away from pinhole (313) have been seted up to the one end of connection piece (51), and when two adjacent sound insulation wallboard (3) splice, bolt (52) can pass insert behind connection piece (51) in pinhole (313).

2. The soundproof wall for municipal engineering according to claim 1, wherein: a first sound insulation strip (312) is arranged between every two adjacent sound insulation wall boards (3).

3. The soundproof wall for municipal engineering according to claim 1, wherein: and a second sound insulation strip (6) is arranged between the base (1) and the sound insulation wallboard (3).

4. The soundproof wall for municipal engineering according to claim 1, wherein: still include auxiliary supporting component (2), auxiliary supporting component (2) include lifter plate (21), screw rod (23) and a plurality of gyro wheel (22), lifter plate (21) with the vertical sliding connection of base (1), screw rod (23) with lifter plate (21) rotate to be connected, screw rod (23) with base (1) threaded connection.

5. The soundproof wall for municipal engineering according to claim 4, wherein: a containing groove (11) is formed in the bottom wall of the base (1), and the lifting plate (21) is arranged in the containing groove (11).

6. The soundproof wall for municipal engineering according to claim 4, wherein: the auxiliary supporting assembly (2) further comprises at least one guide rod (25), the guide rod (25) is fixedly connected with the lifting plate (21), and the guide rod (25) is connected with the base (1) in a vertical sliding mode.

7. The soundproof wall for municipal engineering according to claim 4, wherein: the auxiliary supporting assembly (2) further comprises a stress application rod (24), the stress application rod (24) is connected with the screw rod (23), and the stress application rod (24) is perpendicular to the axial direction of the screw rod (23).

8. The soundproof wall for municipal engineering according to claim 7, wherein: the stressing rod (24) is detachably connected with the screw rod (23).

9. The soundproof wall for municipal engineering according to claim 1, wherein: the sound insulation wall plate (3) comprises a plate body (31) and a sound insulation sheet (32), a cavity (314) is formed in the plate body (31), and the sound insulation sheet (32) is arranged in the cavity (314).