CN209942385U

CN209942385U - Partition wall for city construction

Info

Publication number: CN209942385U
Application number: CN201920509062.3U
Authority: CN
Inventors: 李帅; 于婕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-16
Filing date: 2019-04-16
Publication date: 2020-01-14
Anticipated expiration: 2029-04-16

Abstract

The utility model discloses a division wall for city construction, including division wall main part, first concatenation groove, spacing, second concatenation groove and fixed column, be provided with first wallboard in the division wall main part, and first wallboard is connected with the second wallboard through screw hole and screw to sound cotton has been placed to inhale in the inboard standing groove of first wallboard, the left side of first wallboard is provided with first concatenation groove, and is provided with spacing on the first concatenation groove to the second concatenation groove has been seted up on the right side of first wallboard, has seted up the spacing groove on the second concatenation groove simultaneously, the adhesion area has been seted up at the back of first wallboard, and the bottom welding of first wallboard has the fixed column, seted up on the second wallboard and inhaled the sound mouth. This division wall for city construction not only makes things convenient for constructor's concatenation installation, can have certain adsorption efficiency to the construction noise moreover, alleviates the noise and to the interference of surrounding environment.

Description

Partition wall for city construction

Technical Field

The utility model relates to a relevant technical field of municipal administration specifically is a division wall for city construction.

Background

When the road needs maintenance or road the place ahead takes place traffic accident, generally need place the division wall in road rear, can separate construction area and external pedestrian and vehicle to can prevent the epitaxy of construction rubbish.

However, the existing isolation wall for urban construction has low isolation degree to construction noise after installation, easily causes influence of the construction noise on the surrounding environment, and is inconvenient for construction personnel to splice and install.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a division wall is used in city construction to solve the current division wall for city construction that proposes in the above-mentioned background art, after the installation, low to the isolation degree of construction noise, easily cause the influence of construction noise to surrounding environment, and the problem of inconvenient constructor concatenation installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a division wall for city construction, includes division wall main part, first concatenation groove, spacing, second concatenation groove and fixed column, be provided with first wallboard in the division wall main part, and first wallboard is connected with the second wallboard through screw hole and screw to sound cotton has been placed to inhale in the inboard standing groove of first wallboard, the left side of first wallboard is provided with first concatenation groove, and is provided with spacing on the first concatenation groove to the second concatenation groove has been seted up on the right side of first wallboard, has seted up the spacing groove on the second concatenation groove simultaneously, the adhesion area has been seted up at the back of first wallboard, and the bottom welding of first wallboard has the fixed column, sound mouth has been seted up on the second wallboard.

Preferably, the outer surface of the first wall panel is flush with the outer surface of the second wall panel, and the length of the first wall panel is smaller than the distance between the first splicing groove and the second splicing groove.

Preferably, the sound absorbing opening penetrates through the second wall plate, the opening direction of the sound absorbing opening is obliquely arranged downwards, and the sound absorbing openings are arranged in parallel.

Preferably, the first splicing groove and the second splicing groove have the same groove depth, and the groove depth of the first splicing groove and the second splicing groove is half of the thickness of the first wallboard.

Preferably, the edge of the pasting area is of an inward inclined structure, and the side length of the pasting area is smaller than that of the first wall board.

Compared with the prior art, the beneficial effects of the utility model are that: the partition wall for urban construction not only facilitates splicing and installation of constructors, but also has a certain adsorption function on construction noise and reduces interference of the noise on the surrounding environment;

1. the sound absorption cotton is arranged in the first wallboard, the sound absorption port is formed in the second wallboard, the construction noise is absorbed, the noise diffusion is reduced, the opening direction of the sound absorption port is obliquely and downwards arranged, and rainwater can be prevented from entering the sound absorption cotton;

2. the first wall board is provided with the pasting area, the propaganda pictorial and newspaper can be poster, the edge of the pasting area is of an inward inclined structure, the edge of the propaganda pictorial and newspaper can be prevented from curling and tilting, and the propaganda pictorial and newspaper can be prevented from falling off;

3. the first splicing groove is provided with the limiting strip, the limiting strip is matched with the limiting groove in the second splicing groove to be installed, and splicing connection between the main bodies of the partition walls is facilitated.

Drawings

FIG. 1 is a schematic view of the main structure of the partition wall of the present invention;

FIG. 2 is a schematic top view of the main body of the partition wall of the present invention;

fig. 3 is a schematic sectional view of a-a in fig. 1 according to the present invention.

In the figure: 1. a partition wall main body; 2. a first wall panel; 3. a second wall panel; 4. a sound absorption port; 5. a first splice groove; 6. a limiting strip; 7. a second splice groove; 8. fixing a column; 9. a limiting groove; 10. a pasting area; 11. sound-absorbing cotton; 12. a threaded hole; 13. a screw; 14. and (6) placing the groove.

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. 1-3, the present invention provides a technical solution: a partition wall for city construction comprises a partition wall main body 1, a first wall plate 2, a second wall plate 3, a sound absorbing opening 4, a first splicing groove 5, a limiting strip 6, a second splicing groove 7, a fixing column 8, a limiting groove 9, a pasting area 10, sound absorbing cotton 11, a threaded hole 12, a screw 13 and a placing groove 14, wherein the partition wall main body 1 is provided with the first wall plate 2, the first wall plate 2 is connected with the second wall plate 3 through the threaded hole 12 and the screw 13, the sound absorbing cotton 11 is placed in the placing groove 14 on the inner side of the first wall plate 2, the left side of the first wall plate 2 is provided with the first splicing groove 5, the first splicing groove 5 is provided with the limiting strip 6, the right side of the first wall plate 2 is provided with the second splicing groove 7, the second splicing groove 7 is provided with the limiting groove 9, the pasting area 10 is arranged on the back side of the first wall plate 2, and the bottom end of the first wall plate 2 is welded with the, the second wall plate 3 is provided with a sound absorption port 4.

The outer surface of the first wall plate 2 is flush with the outer surface of the second wall plate 3, and the length of the first wall plate 2 is smaller than the distance between the first splicing groove 5 and the second splicing groove 7, so that the installation and the disassembly of the first wall plate 2 and the second wall plate 3 are facilitated.

Inhale sound mouth 4 and run through second wallboard 3, and inhale the opening direction of sound mouth 4 and set up downwards for the slope to inhale parallel mount between the sound mouth 4, set up like this and play and carry out absorbent effect, noise abatement's diffusion to can avoid the rainwater to enter into on inhaling the sound cotton 11.

The groove depths of the first splicing groove 5 and the second splicing groove 7 are the same, and the groove depths of the first splicing groove 5 and the second splicing groove 7 are half of the thickness of the first wallboard 2, so that the splicing connection between the partition wall main bodies 1 is facilitated.

The edge of pasting region 10 is the leanin structure, and the length of side of pasting region 10 is less than the length of side of first wallboard 2, sets up the curling perk that can avoid propaganda poster edge like this, avoids dropping of propaganda poster.

The working principle is as follows: when the partition wall for urban construction is used, firstly, the partition wall main body 1 is fixed on the ground through the fixing column 8, then, the first splicing groove 5 on the other partition wall main body 1 is correspondingly connected with the second splicing groove 7 on the first partition wall main body 1, the limiting strip 6 is matched with the limiting groove 9, finally, the two partition wall main bodies 1 are fixed through the bolts, then, the fixing column 8 on the second partition wall main body 1 is fixed on the ground, the propaganda and painting newspaper can be pasted on the pasting area 10, the sound absorption cotton 11 inside the first wall plate 2 can absorb construction noise through the sound absorption port 4, so that a series of operations of the partition wall for urban construction are completed, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a division wall for city construction, includes division wall main part (1), first splice groove (5), spacing (6), second splice groove (7) and fixed column (8), its characterized in that: be provided with first wallboard (2) on division wall main part (1), and first wallboard (2) are connected with second wallboard (3) through screw hole (12) and screw (13) to sound cotton (11) have been placed in standing groove (14) of first wallboard (2) inboard, the left side of first wallboard (2) is provided with first concatenation groove (5), and is provided with spacing (6) on first concatenation groove (5), and second concatenation groove (7) have been seted up on the right side of first wallboard (2), has seted up spacing groove (9) on second concatenation groove (7) simultaneously, pasting region (10) have been seted up at the back of first wallboard (2), and the bottom welding of first wallboard (2) has fixed column (8), sound mouth (4) have been seted up on second wallboard (3).

2. The partition wall for urban construction according to claim 1, wherein: the outer surface of the first wallboard (2) is flush with the outer surface of the second wallboard (3), and the length of the first wallboard (2) is smaller than the distance between the first splicing groove (5) and the second splicing groove (7).

3. The partition wall for urban construction according to claim 1, wherein: inhale sound mouth (4) and run through second wallboard (3), and inhale the opening direction of sound mouth (4) and set up for the slope is downwards to inhale parallel mount between sound mouth (4).

4. The partition wall for urban construction according to claim 1, wherein: the groove depths of the first splicing groove (5) and the second splicing groove (7) are the same, and the groove depths of the first splicing groove (5) and the second splicing groove (7) are half of the thickness of the first wallboard (2).

5. The partition wall for urban construction according to claim 1, wherein: the edge of the pasting area (10) is of an inward inclined structure, and the side length of the pasting area (10) is smaller than that of the first wall plate (2).