CN213142819U

CN213142819U - Overhead sound-proof screen that municipal works were used

Info

Publication number: CN213142819U
Application number: CN202020859879.6U
Authority: CN
Inventors: 唐岩民
Original assignee: Guangdong Zhenzheng Construction Co Ltd
Current assignee: Guangdong Zhenzheng Construction Co Ltd
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-05-07
Anticipated expiration: 2030-05-21

Abstract

The utility model discloses an overhead sound insulation screen that municipal works were used, including the concrete pile, the left side of concrete pile is equipped with the bent plate, the side below clearance fit threaded rod of bent plate, the outer wall left side threaded connection of threaded rod has the nut. This overhead sound-proof screen that municipal works used, through the bent plate, the soundproof cotton, a frame, the PVC board, transparent plastic board, a pedestal, the quarter butt, cooperation between first spring and the bolt, make this overhead sound-proof screen that municipal works used not only have good syllable-dividing function, and can carry out advertising information's show, improve its functionality, through the support, the cooperation of base and LED lamp, make this overhead sound-proof screen that municipal works used have independent illumination function, consequently, the illumination of unnecessary external street lamp of relying on during night, the illuminating effect is better, guarantee the safety situation of vehicle, consequently, the overhead sound-proof screen that this municipal works used can be better satisfy people's user demand.

Description

Overhead sound-proof screen that municipal works were used

Technical Field

The utility model relates to an overhead sound-proof screen technical field that municipal works were used specifically is an overhead sound-proof screen that municipal works were used.

Background

In the both sides of overhead highway, in order not to influence resident's life on every side, generally need install the sound insulation screen, for example application number is "201810584293.0" a novel environmental protection type overhead acoustic celotex board of being convenient for installation, including the acoustic celotex board body, acoustic celotex board body top is fixed with the ceiling through the connecting rod, the welding of one side edge department of acoustic celotex board body has two to connect the cardboard, be provided with fixing bolt on the connection picture peg, the welding of opposite side central line department of acoustic celotex board body has connected the picture peg, although realized the installation of being convenient for.

But at the in-process that uses, whole only has syllable-dividing function, and the function is single, extravagant space, during the night, needs rely on the light of external street lamp to throw light on, and luminous intensity is not enough, therefore prior art can't satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an overhead sound insulation screen that municipal works were used to propose in solving above-mentioned background art at the in-process that uses, wholly only have syllable-dividing function, the function singleness, the problem in extravagant space.

In order to achieve the above object, the utility model provides a following technical scheme: an overhead sound insulation screen for municipal engineering comprises a concrete pile, wherein a curved plate is arranged on the left side of the concrete pile, a threaded rod is in clearance fit below the side face of the curved plate, the right end of the threaded rod is embedded in the concrete pile, a nut is in threaded connection with the left side of the outer wall of the threaded rod, the right side of the nut is abutted against the left side of the curved plate, sound insulation cotton is fixedly connected to the left side of the curved plate, and a billboard is arranged on the right side of the curved plate;

the billboard comprises a PVC plate, a transparent plastic plate, a frame, a first handle, a base, a short rod, a bolt, a first spring and a second handle;

the left side of PVC board and the right side internal surface clearance fit of bent board, the right side of PVC board is equipped with the transparent plastic board, the right side fixedly connected with first in command of transparent plastic board, the left side of transparent plastic board and the right side of PVC board are laminated mutually, the top of transparent plastic board is equipped with the frame, the inner wall right side of frame and the right side of transparent plastic board are laminated mutually, the left end of frame and the right side fixed connection of bent board are in the same place, the bottom of transparent plastic board is equipped with the base, the base and the transparent plastic board are laminated mutually, the left side fixedly connected with quarter butt of base, the outer wall and the bent board clearance fit of quarter butt, the bottom internal surface clearance fit of quarter butt has the bolt, the outer wall and the bent board clearance fit of bolt, the bottom fixedly connected with first spring of bolt, the bottom of first spring and the inner wall fixed connection of bent board are in the, the right side fixedly connected with second handle of bolt. The advertising board can be quickly installed on the right side of the curved plate, and space utilization is achieved.

Preferably, through holes are formed in the upper portion of the right side of the bent plate at equal intervals. The through holes are positioned above the bent plate, and play a certain role in weight reduction and ventilation.

Preferably, the outer wall of the first handle is sleeved with a rubber sleeve. The rubber sleeve increases the friction of the outer wall of the first handle.

Preferably, a lighting assembly is arranged above the left side of the curved plate;

the lighting assembly comprises a base, a sliding block, a bracket, a bolt and an LED lamp;

the right-hand member of base and the left side fixed connection of bent plate are in the same place, the outer wall top clearance fit of base has the support, the inner wall right side fixedly connected with slider of support, the slider is in the same place with base sliding clamping, the support passes through the bolt and is in the same place fixed with the base, the bottom left end fixedly connected with LED lamp of support. Can play the role of illumination at the left side of the curved plate.

Preferably, a handle is processed at the top of the bolt. The handle facilitates the user to rotate the bolt.

Preferably, the right side of the curved plate is provided with a connecting piece;

the connecting piece comprises a connecting rod, a second spring, a clamping rod and a support;

the outer wall left side of connecting rod and the inner wall right side clearance fit of bent plate, the inside of connecting rod is equipped with the second spring, the equal fixedly connected with kelly in top and the bottom of second spring, the kelly runs through the outer wall of connecting rod, and the right side inner wall joint of kelly and bent plate is in the same place, the kelly rotates with the support through the round pin axle and links to each other, the support is in the same place with the inner wall fixed connection of connecting rod. The two curved plates are fixed and connected in a limited way.

Preferably, the right side of the clamping rod is fixedly connected with a supporting rod. The supporting rod is convenient for a user to rotate the clamping rod.

Preferably, the clamping rod is matched with the joint of the bent plate. The stability between the clamping rod and the bent plate is ensured.

Compared with the prior art, the beneficial effects of the utility model are that: this overhead sound insulation screen that municipal works were used, overall structure is simple, easily production and processing make things convenient for the operation personnel to install in, the operation effect is better, can be better satisfy people's operation needs, its concrete beneficial effect as follows:

through the cooperation between bent board, soundproof cotton, frame, PVC board, transparent plastic board, base, quarter butt, first spring and the bolt for this overhead sound screen that municipal works were used not only has good syllable-dividing function, and can carry out advertising information's show, improves its functionality, conveniently carries out the propaganda of information, increases operation rate.

Through the cooperation of support, base and LED lamp for this overhead sound barrier that municipal works were used has independent illumination function, consequently needn't rely on the illumination of external street lamp during night, and the illuminating effect is better, guarantees the safe situation of vehicle, and the overhead sound barrier that consequently this municipal works were used can be better satisfies people's use needs.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the base, the bracket and the curved plate in FIG. 1;

FIG. 3 is a schematic view of the connection structure of the base, the plug and the connecting rod in FIG. 1;

fig. 4 is a schematic view of the connection relationship between the connecting rod, the second spring and the clamping rod in fig. 3.

In the figure: 1. billboard, 101, PVC board, 102, transparent plastic board, 103, frame, 104, first handle, 105, base, 106, short bar, 107, bolt, 108, first spring, 109, second handle, 2, lighting assembly, 201, base, 202, slider, 203, bracket, 204, bolt, 205, LED lamp, 3, connector, 301, connecting rod, 302, second spring, 303, clamping bar, 304, support, 305, support bar, 4, concrete pile, 5, curved plate, 6, soundproof cotton, 7, through hole, 8, threaded rod, 9, nut.

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: an overhead sound insulation screen for municipal works comprises a concrete pile 4, the concrete pile 4 is provided with guard piles at two sides of a road, a threaded rod 8 is embedded in the concrete pile 4, a curved plate 5 is arranged at the left side of the concrete pile 4, a threaded rod 8 is in clearance fit below the side surface of the curved plate 5, the right end of the threaded rod 8 is embedded in the concrete pile 4, a nut 9 is in threaded connection with the left side of the outer wall of the threaded rod 8, the threaded rod 8 and the nut 9 are matched to fix the curved plate 5 and the concrete pile 4, the right side of the nut 9 is tightly abutted against the left side of the curved plate 5, the left side of the curved plate 5 is fixedly connected with a sound insulation cotton 6, the right side of the curved plate 5 is provided with an advertising board 1, the advertising board 1 comprises a PVC plate 101, a transparent plastic plate 102, a frame 103, a first handle 104, a base 105, a short rod 106, a bolt 107, a first spring 108 and a second handle 109, the left side of the PVC plate 101 is in, advertisement information is printed on the right side of the PVC plate 101, a transparent plastic plate 102 is arranged on the right side of the PVC plate 101, the transparent plastic plate 102 plays a role in protecting the PVC plate 101, a first handle 104 is fixedly connected to the right side of the transparent plastic plate 102, the left side of the transparent plastic plate 102 is attached to the right side of the PVC plate 101, a frame 103 is arranged at the top of the transparent plastic plate 102, the frame 103 plays a role in fixing the top of the transparent plastic plate 102, the right side of the inner wall of the frame 103 is attached to the right side of the transparent plastic plate 102, the left end of the frame 103 is fixedly connected to the right side of the curved plate 5, a base 105 is arranged at the bottom of the transparent plastic plate 102, the base 105 plays a role in supporting the bottom of the transparent plastic plate 102, the base 105 is attached to the transparent plastic plate 102, a short rod 106 is fixedly connected to the left side of the base 105, the outer wall, bolt 107 plays fixed effect to quarter butt 106 and bent plate 5, the outer wall and the bent plate 5 clearance fit of bolt 107, the first spring 108 of bottom fixedly connected with of bolt 107, first spring 108 gives bolt 107 and is close to the elasticity of quarter butt 106, the bottom of first spring 108 is in the same place with the inner wall fixed connection of bent plate 5, the right side fixedly connected with second handle 109 of bolt 107, convenient to use person pulls bolt 107 through second handle 109, through-hole 7 has been seted up to the right side top equidistance of bent plate 5, the outer wall of first handle 104 has cup jointed the rubber sleeve.

The left side top of bent plate 5 is equipped with lighting assembly 2, lighting assembly 2 includes base 201, slider 202, support 203, bolt 204 and LED lamp 205, the right-hand member of base 201 is in the same place with the left side fixed connection of bent plate 5, the outer wall top clearance fit of base 201 has support 203, support 203 and the cooperation of slider 202 link to each other with base 201, and then play fixed effect to LED lamp 205, the inner wall right side fixedly connected with slider 202 of support 203, slider 202 is in the same place with base 201 sliding clamping, support 203 passes through bolt 204 and is fixed together with base 201, the bottom left end fixedly connected with LED lamp 205 of support 203, LED lamp 205's model does not do the injecture, decide according to specific use needs, the top processing of bolt 204 has the handle.

Connecting piece 3 is equipped with on the right side of bent plate 5, connecting piece 3 includes connecting rod 301, second spring 302, kelly 303 and support 304, the outer wall left side of connecting rod 301 and the inner wall right side clearance fit of bent plate 5, the inside of connecting rod 301 is equipped with second spring 302, second spring 302 gives the elasticity that two kellies 303 kept away from each other, and then guarantee that kelly 303 and bent plate 5 joint are in the same place, the equal fixedly connected with kelly 303 in top and bottom of second spring 302, kelly 303 runs through the outer wall of connecting rod 301, and kelly 303 and bent plate 5's right side inner wall joint are in the same place, kelly 303 rotates with support 304 through the round pin axle and links to each other, support 304 and connecting rod 301's inner wall fixed connection are in the same place, support 304 plays the effect of supporting to kelly 303, the right side fixedly connected with branch 305 of kelly 303, kelly 303 agrees with bent plate 5.

When the overhead sound-proof screen for municipal works is used, the curved plate 5 is fixed with the concrete pile 4 through the matching between the threaded rod 8 and the nut 9, the nut 9 is tightened, then the second handle 109 is pulled downwards, the second handle 109 drives the bolt 107 to move downwards, at the moment, the first spring 108 is compressed, the top of the bolt 107 is separated from the short rod 106, the base 105 is pulled rightwards, then the transparent plastic plate 102 is taken down, the PVC plate 101 printed with advertisement information is inserted into the frame 103, then the transparent plastic plate 102 is also inserted into the frame 103, the PVC plate 101 is fixed, the base 105 is tightly abutted against the transparent plastic plate 102, at the moment, the short rod 106 is inserted into the curved plate 5, then the external force to the second handle 109 is removed, under the action of the first spring 108, the bolt 107 moves upwards and is inserted into the short rod 106, and the short rod 106 is fixed, on the right side of two adjacent bent plates 5, put into the inner wall of two bent plates 5 respectively with the both ends of connecting rod 301, fix bent plate 5 and connecting rod 301 through kelly 303, and then fix two adjacent bent plates 5, link to each other LED lamp 205 with external power supply, control through municipal administration relevant department.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides an overhead sound-proof screen that municipal works were used, includes concrete pile (4), its characterized in that: a bent plate (5) is arranged on the left side of the concrete pile (4), a threaded rod (8) is in clearance fit below the side face of the bent plate (5), the right end of the threaded rod (8) is embedded in the concrete pile (4), a nut (9) is in threaded connection with the left side of the outer wall of the threaded rod (8), the right side of the nut (9) is tightly abutted against the left side of the bent plate (5), soundproof cotton (6) is fixedly connected with the left side of the bent plate (5), and a billboard (1) is arranged on the right side of the bent plate (5);

the advertising board (1) comprises a PVC plate (101), a transparent plastic plate (102), a frame (103), a first handle (104), a base (105), a short rod (106), a bolt (107), a first spring (108) and a second handle (109);

the left side of PVC board (101) and the right side internal surface clearance fit of bent plate (5), the right side of PVC board (101) is equipped with transparent plastic board (102), the right side fixedly connected with first in command (104) of transparent plastic board (102), the left side of transparent plastic board (102) is laminated with the right side of PVC board (101), the top of transparent plastic board (102) is equipped with frame (103), the inner wall right side of frame (103) is laminated with the right side of transparent plastic board (102), the left end of frame (103) is in the same place with the right side fixed connection of bent plate (5), the bottom of transparent plastic board (102) is equipped with base (105), base (105) is laminated with transparent plastic board (102), the left side fixedly connected with quarter butt (106) of base (105), the outer wall and the bent plate (5) clearance fit of quarter butt (106), the bottom internal surface clearance fit of quarter butt (106) has bolt (107), the outer wall and bent plate (5) clearance fit of bolt (107), the bottom fixedly connected with first spring (108) of bolt (107), the bottom of first spring (108) and the inner wall fixed connection of bent plate (5) are in the same place, the right side fixedly connected with second handle (109) of bolt (107).

2. An elevated sound barrier for municipal engineering according to claim 1, wherein: through holes (7) are formed in the upper portion of the right side of the bent plate (5) at equal intervals.

3. An elevated sound barrier for municipal engineering according to claim 1, wherein: the outer wall of the first handle (104) is sleeved with a rubber sleeve.

4. An elevated sound barrier for municipal engineering according to claim 1, wherein: a lighting assembly (2) is arranged above the left side of the curved plate (5);

the lighting assembly (2) comprises a base (201), a sliding block (202), a bracket (203), a bolt (204) and an LED lamp (205);

the right-hand member of base (201) is in the same place with the left side fixed connection of bent plate (5), the outer wall top clearance fit of base (201) has support (203), the inner wall right side fixedly connected with slider (202) of support (203), slider (202) and base (201) slip joint together, support (203) are together fixed with base (201) through bolt (204), the bottom left end fixedly connected with LED lamp (205) of support (203).

5. An elevated sound barrier for municipal engineering according to claim 4, wherein: the top of the bolt (204) is provided with a handle.

6. An elevated sound barrier for municipal engineering according to claim 1, wherein: the right side of the bent plate (5) is provided with a connecting piece (3);

the connecting piece (3) comprises a connecting rod (301), a second spring (302), a clamping rod (303) and a support (304);

the outer wall left side of connecting rod (301) and the inner wall right side clearance fit of bent plate (5), the inside of connecting rod (301) is equipped with second spring (302), the top and the equal fixedly connected with kelly (303) in bottom of second spring (302), kelly (303) run through the outer wall of connecting rod (301), and kelly (303) are in the same place with the right side inner wall joint of bent plate (5), kelly (303) rotate with support (304) through the round pin axle and link to each other, support (304) are in the same place with the inner wall fixed connection of connecting rod (301).

7. An elevated sound barrier for municipal engineering according to claim 6, wherein: the right side of the clamping rod (303) is fixedly connected with a supporting rod (305).

8. An elevated sound barrier for municipal engineering according to claim 6, wherein: the clamping rod (303) is matched with the joint of the curved plate (5).