CN112196357A - Dust screen for construction - Google Patents
Dust screen for construction Download PDFInfo
- Publication number
- CN112196357A CN112196357A CN202011136380.3A CN202011136380A CN112196357A CN 112196357 A CN112196357 A CN 112196357A CN 202011136380 A CN202011136380 A CN 202011136380A CN 112196357 A CN112196357 A CN 112196357A
- Authority
- CN
- China
- Prior art keywords
- support
- dust screen
- soft rubber
- reinforcing
- installation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/1413—Post-and-rail fences, e.g. without vertical cross-members
- E04H17/1417—Post-and-rail fences, e.g. without vertical cross-members with vertical cross-members
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/20—Posts therefor
- E04H17/22—Anchoring means therefor, e.g. specially-shaped parts entering the ground; Struts or the like
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a dust screen for building construction, which comprises a mounting frame and a dust screen main body, wherein the dust screen main body is arranged at the front end of the mounting frame, the dust screen main body and the mounting frame are fixedly connected through two mounting and reinforcing devices, the mounting frame comprises a support A, a mounting base, a support B and a connecting cross rod, the support A is arranged on the parallel right side of the support B, the traditional mode that the dust screen is directly mounted and fixed through screws or hanging buckles is improved into the mode that the dust screen is mounted and fixed through a novel mounting and reinforcing device by improving the mounting and fixing mode of the existing dust screen for building construction, the dust screen can be more firmly fixed and can not be easily damaged when being fixed, and the novel mounting and reinforcing device has a larger fixing area compared with the traditional mode that the dust screen is fixed through screws, this enables the dust screen to have strong wind resistance and pressure resistance.
Description
Technical Field
The invention belongs to the related technical field of dust screens, and particularly relates to a dust screen for building construction.
Background
The dust screen is also called as a wind-proof dust suppression screen and a wind-blocking wall, is an environmental protection project for controlling the pollution of the raised dust in an open stock ground, is widely used for a bulk material port, a fuel storage yard of a thermal power plant, a raw material fuel storage yard of an iron and steel enterprise, a raw material fuel storage yard of a chemical enterprise, a coal discharge storage yard of a coal mine and the like, and is processed into a wind-blocking dust suppression wall with a certain geometric shape, an aperture ratio and different aperture shapes according to the implementation site environment wind tunnel experiment result by utilizing the aerodynamic principle, so that when circulating air (strong wind) passes through the wall from the outside, the inside of the wall forms up-down interference airflow to achieve the effects of strong wind at the outside, weak wind at the inside, small wind at the outside and no wind at the inside, thereby preventing the dust from flying.
The existing dust screen technology for building construction has the following problems: traditional dust screen is when installation directly through the screw or hang the knot and install on building rack and mounting bracket, and through the screw or hang the knot and install then can make dust screen installation department lifting surface area less, and the net hole that gathers on the dust screen, so when under the strong wind weather or when the dust screen received external shock then can cause its self fixed department atress great easily and the condition of breaking the damage appears, not only can cause not firm enough of dust screen installation like this, also can cause the dust screen to break the damage easily simultaneously, thereby can increase the use and the maintenance cost of dust screen.
Disclosure of Invention
The invention aims to provide a dust screen for building construction, which solves the problems that the stress area of the installation position of the dust screen is smaller and meshes are densely distributed on the dust screen due to the fact that the installation is carried out through screws or hanging buckles, and the situation that the fixed position of the dust screen is subjected to larger stress and is broken and damaged easily occurs in windy weather or when the dust screen is impacted by external force is solved.
In order to achieve the purpose, the invention provides the following technical scheme: a dust screen for building construction comprises a mounting frame and a dust screen main body, wherein the dust screen main body is mounted at the front end of the mounting frame, the dust screen main body and the mounting frame are fixedly connected through two mounting reinforcing devices, the mounting frame comprises a support A, a mounting base, a support B and a connecting cross rod, the support A is arranged on the parallel right side of the support B, the lower ends of the support A and the support B are respectively provided with the mounting base, the connecting cross rod is connected between the support A and the support B, the two mounting reinforcing devices are respectively composed of metal reinforcing pressing strips, inner embedded grooves, soft rubber reinforcing pads and fixing bolts, the inner embedded grooves are respectively arranged inside the outer walls of the rear ends of the two metal reinforcing pressing strips, the soft rubber reinforcing pads are respectively embedded inside the two inner embedded grooves, the two metal reinforcing pressing strips are respectively attached to the outer wall of the front end of the dust screen main body through the soft rubber pads, and fixing bolts penetrate through the inner parts of the two ends of the metal reinforcing pressing strips, and the two metal reinforcing pressing strips are fixedly connected with the support A and the support B through the fixing bolts respectively.
Preferably, the support A and the support B are kept in a relatively parallel state, and the cross section area of each support A and the cross section area of each support B are one fourth of that of the mounting base.
Preferably, the number of the connecting cross rods is four, the four connecting cross rods are connected between the support A and the support B at equal intervals from top to bottom, and two ends of the four connecting cross rods are fixedly connected with the support A and the support B respectively through welding.
Preferably, the outer walls of the support A, the support B, the mounting base and the connecting cross rod are coated with paint for corrosion prevention and rust prevention, and the longitudinal thicknesses of the support A, the support B and the connecting cross rod are the same.
Preferably, the soft rubber reinforcing pad is made of soft rubber, the soft rubber reinforcing pad and the embedded groove are fixedly connected through an adhesive, and the thickness of the soft rubber reinforcing pad is larger than the depth of the embedded groove.
Preferably, the metal reinforcing bead is made of stainless steel, and the length of the metal reinforcing bead is one third of the length of the bracket A and the bracket B.
Compared with the prior art, the invention provides a dust screen for building construction, which has the following beneficial effects:
1. according to the invention, by improving the installation and fixation mode of the existing dust screen for building construction, the traditional mode that the dust screen is directly installed and fixed through screws or hanging buckles is improved into the mode that the dust screen is installed and fixed through a novel installation and reinforcement device, and the dust screen is installed and fixed through the novel installation and reinforcement device, so that the dust screen can be more firmly fixed and cannot be easily damaged while being fixed, and the novel installation and reinforcement device has a much larger fixation area compared with the traditional mode that the dust screen is fixed through screws, therefore, the dust screen has very strong wind resistance and pressure resistance, and the service life and the use safety of the whole dust screen for building construction can be prolonged;
2. the mounting and reinforcing device is specifically used in such a way that when the dust screen main body is mounted on the mounting frame, the dust screen is firstly attached to the front end of the mounting frame, then the mounting and reinforcing device is required to be placed on the front side of a dust screen fixing position, two fixing bolts on the metal reinforcing pressing strip are aligned to mounting holes in the support, then the two fixing bolts penetrate through the dust screen main body and are inserted into the mounting holes in the support, then the two fixing bolts are locked, a soft rubber reinforcing pad embedded in the inner wall of the metal reinforcing pressing strip is tightly pressed on the outer wall of the front end of the dust screen main body when the metal reinforcing pressing strip is locked until the soft rubber reinforcing pad is pressed to be attached to the outer wall of the front end of the dust screen main body together with the metal reinforcing pressing strip, so that the mounting and fixing of the dust screen main body are completed, and the dust screen main body can be fixed by the two fixing bolts after the mounting and reinforcing device is mounted Meanwhile, the dustproof net main body can be fixed more firmly by being extruded and fixed by the metal reinforcing pressing sheet and the soft rubber reinforcing pad, and meanwhile, the dustproof net main body can be fixed to be positioned after being stressed and easily broken and damaged.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
FIG. 1 is a schematic view of a dust screen for building construction according to the present invention;
FIG. 2 is a schematic view of a single perspective structure of the mounting bracket of the present invention;
FIG. 3 is a schematic view of a single plane structure of the installation reinforcement device according to the present invention;
in the figure: 1. a mounting frame; 2. a dust screen main body; 3. installing a reinforcing device; 4. a bracket A; 5. installing a base; 6. a bracket B; 7. connecting the cross bars; 8. a metal reinforcing batten; 9. an embedded groove is formed; 10. a soft rubber reinforcing pad; 11. and (5) fixing the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a dust screen for building construction comprises an installation frame 1 and a dust screen main body 2, wherein the dust screen main body 2 is installed at the front end of the installation frame 1, the dust screen main body 2 and the installation frame 1 are fixedly connected through two installation reinforcing devices 3, the installation frame 1 comprises a support A4, an installation base 5, a support B6 and a connecting cross rod 7, the outer walls of the support A4, the support B6, the installation base 5 and the connecting cross rod 7 are coated with paint for corrosion prevention and rust prevention, the vertical thicknesses of the support A4, the support B6 and the connecting cross rod 7 are the same, the dust screen main body 2 can be completely attached to the outer walls of the front ends of the support A4, the support B6, the installation base 5 and the connecting cross rod 7 during installation due to the same thicknesses, so that the installation firmness of the dust screen main body 2 is improved, and the paint can protect the surfaces of the support A4, the support B6, the installation base 5 and the connecting cross rod, prevent the bracket A4 and the bracket B6 from being influenced by factors such as corrosion, rust and the like, the condition that the service life of installation base 5 and connecting cross bar 7 shortens appears, support A4 sets up the parallel right side at support B6, the lower extreme of support A4 and support B6 all is provided with installation base 5, be connected with connecting cross bar 7 between support A4 and the support B6, keep the state of being parallel to each other between support A4 and the support B6, the cross-sectional area of support A4 and support B6 all is the fourth of the 5 cross-sectional area of installation base, connecting cross bar 7 is provided with four altogether, four connecting cross bar 7 top-down equidistance are connected between support A4 and support B6, the both ends of four connecting cross bar 7 all through the welding respectively with support A4 and support B6 fixed connection, connecting cross bar 7 and two supports can increase the fastness of being connected between the two through the welding, thereby can increase the bulk strength and the rigidity of the installation bracket 1 after the completion of assembling.
A dust screen for building construction, two installation reinforcing devices 3 are respectively composed of metal reinforcing pressing strips 8, embedded grooves 9, soft rubber reinforcing pads 10 and fixing bolts 11, the inner embedded grooves 9 are arranged inside the outer walls of the rear ends of the two metal reinforcing pressing strips 8, the soft rubber reinforcing pads 10 are embedded inside the two embedded grooves 9, the two metal reinforcing pressing strips 8 are attached to the outer wall of the front end of a dust screen main body 2 through the soft rubber reinforcing pads 10, the fixing bolts 11 penetrate through the inner parts of the two ends of the two metal reinforcing pressing strips 8, the two metal reinforcing pressing strips 8 are respectively and fixedly connected with a support A4 and a support B6 through the fixing bolts 11, the soft rubber reinforcing pads 10 are made of soft rubber, the soft rubber reinforcing pads 10 and the inner embedded grooves 9 are fixedly connected through adhesives, the thickness of the soft rubber reinforcing pads 10 is larger than the depth of the inner embedded grooves 9, the metal reinforcing pressing strips 8 are made of stainless steel, the length of the metal reinforcing batten 8 is one third of the length of the support A4 and the support B6, when the dust screen main body 2 is installed on the installation frame 1, firstly the dust screen is mainly attached to the front end of the installation frame 1, then the installation reinforcing device 3 is required to be placed on the front side of the fixed position of the dust screen, two fixing bolts 11 on the metal reinforcing batten 8 are aligned with the installation holes on the support, then the two fixing bolts 11 penetrate through the dust screen main body 2 and are inserted into the installation holes on the support, then the two fixing bolts 11 are locked, when the metal reinforcing batten 8 is locked, the soft rubber reinforcing pad 10 embedded in the inner wall of the metal reinforcing batten 8 is pressed on the outer wall of the front end of the dust screen main body 2 until the soft rubber reinforcing pad 10 is pressed to be attached to the outer wall of the front end of the dust screen main body 2 together with the metal reinforcing batten, so as to complete the installation and fixation of the dust screen main body 2, can enough make dust screen main part 2 receive the fixed action of two fixing bolt 11 after installing reinforcing apparatus 3, can receive the extrusion of metal reinforcement preforming and soft rubber reinforcing pad 10 again simultaneously and fix to can make dust screen main part 2 fixed more firm.
The working principle and the using process of the invention are as follows: after the installation of the invention, when the dust screen for building construction is installed and used, firstly, the installation frame 1 needs to be assembled, when the installation frame 1 is assembled, the support A4 needs to be placed on the parallel right side of the support B6, then four connecting cross rods 7 are all connected between the support A4 and the support B6 at equal intervals from top to bottom through welding, so that the installation frame 1 is assembled, then, the installation frame 1 is placed on the ground through the support A4 and the installation base 5 at the bottom of the support B6, then, the installation base 5 is installed and fixed on the ground through wall penetrating bolts, then, a plurality of installation frames 1 are sequentially assembled according to the dust protection area, so that a plurality of installation frames 1 surround the outside of the dust protection area, then, the dust screen main body 2 is installed on the installation frames 1 which are assembled together, firstly, the dust screen main body 2 needs to be attached to the outside of the installation frame 1 which is assembled together, then the dust screen main body 2 is fixed on the mounting frame 1 through the mounting and reinforcing device 3, and after the dust screen main body 2 is mounted, the dust screen main body is surrounded and protected outside a dust protection area through a plurality of mounting frames 1 assembled together, so that dust protection is performed.
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 (6)
1. The utility model provides a dust screen for construction, includes mounting bracket (1) and dust screen main part (2), its characterized in that: the dust screen comprises a dust screen main body (2), a mounting frame (1), two installation reinforcing devices (3), a support A (4), an installation base (5), a support B (6) and a connecting cross rod (7), wherein the dust screen main body (2) is fixedly connected with the mounting frame (1) through the two installation reinforcing devices (3), the support A (4) is arranged on the parallel right side of the support B (6), the installation base (5) is arranged at the lower ends of the support A (4) and the support B (6), the connecting cross rod (7) is connected between the support A (4) and the support B (6), the two installation reinforcing devices (3) are respectively composed of a metal reinforcing pressing strip (8), an embedded groove (9), a soft rubber reinforcing pad (10) and a fixing bolt (11), the inner embedded groove (9) is arranged inside the outer wall of the rear end of the two metal reinforcing pressing strips (8), two the inside of interior caulking groove (9) is all embedded to have soft rubber reinforcing pad (10), two metal reinforcement layering (8) are all laminated on the front end outer wall of dust screen main part (2) through soft rubber reinforcing pad (10), two the inside fixing bolt (11) that has all run through in both ends of metal reinforcement layering (8), two metal reinforcement layering (8) all through fixing bolt (11) respectively with support A (4) and support B (6) fixed connection.
2. The dust screen for building construction according to claim 1, characterized in that: the support A (4) and the support B (6) are kept in a relatively parallel state, and the cross sectional areas of the support A (4) and the support B (6) are one fourth of the cross sectional area of the mounting base (5).
3. The dust screen for building construction according to claim 1, characterized in that: the connecting cross rods (7) are four in number, the connecting cross rods (7) are connected between the support A (4) and the support B (6) at equal intervals from top to bottom, and the two ends of the connecting cross rods (7) are fixedly connected with the support A (4) and the support B (6) respectively through welding.
4. The dust screen for building construction according to claim 1, characterized in that: all coat on the outer wall of support A (4), support B (6), installation base (5) and connection horizontal pole (7) and be used for anticorrosive and rust-resistant, the vertical thickness homogeneous phase of support A (4), support B (6) and connection horizontal pole (7) is the same.
5. The dust screen for building construction according to claim 1, characterized in that: the soft rubber reinforcing pad (10) is made of soft rubber, the soft rubber reinforcing pad (10) is fixedly connected with the embedded groove (9) through an adhesive, and the thickness of the soft rubber reinforcing pad (10) is larger than the depth of the embedded groove (9).
6. The dust screen for building construction according to claim 1, characterized in that: the metal reinforcing pressing strip (8) is made of stainless steel, and the length of the metal reinforcing pressing strip (8) is one third of the length of the support A (4) and the support B (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136380.3A CN112196357A (en) | 2020-10-22 | 2020-10-22 | Dust screen for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011136380.3A CN112196357A (en) | 2020-10-22 | 2020-10-22 | Dust screen for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112196357A true CN112196357A (en) | 2021-01-08 |
Family
ID=74011280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011136380.3A Withdrawn CN112196357A (en) | 2020-10-22 | 2020-10-22 | Dust screen for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112196357A (en) |
-
2020
- 2020-10-22 CN CN202011136380.3A patent/CN112196357A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210108 |
|
| WW01 | Invention patent application withdrawn after publication |