CN218541429U - Round closed sound barrier movable mounting platform - Google Patents
Round closed sound barrier movable mounting platform Download PDFInfo
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- CN218541429U CN218541429U CN202222414328.0U CN202222414328U CN218541429U CN 218541429 U CN218541429 U CN 218541429U CN 202222414328 U CN202222414328 U CN 202222414328U CN 218541429 U CN218541429 U CN 218541429U
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- sound barrier
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- closed sound
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Abstract
The utility model relates to a circular closed sound barrier mobile mounting platform, including main part support, pedestrian cat ladder, intercolumnar support and portable iron round, set up intercolumnar support between the major structure, intercolumnar support includes horizontal support piece and oblique support piece, and horizontal support piece and oblique support piece pass through bolt joint and/or welded connection with the main part support, form firm main part, main part support bottom sets up portable iron round, and the main part supports and strides in the track both sides, is provided with the pedestrian cat ladder that supplies installer to climb to the mounting platform on main part support and intercolumnar support; the mounting platform is provided with a plurality of withdrawing table type operating tables. The beneficial effects are as follows: set up a plurality of platform formula operation panels that move back, adapt to circular closed sound barrier structure overall dimension, have advantages such as high stability. The mounting platform has the advantages of good structural stability, simple structure, low cost, convenient movement and good protection effect on the track slab finished product.
Description
Technical Field
The utility model relates to a circular closed sound barrier installation field of high-speed railway, in particular to portable mounting platform of circular closed sound barrier for circular closed sound barrier supports welding, tie rod installation and screen body installation operation.
Background
The sound barrier is used as a noise reduction component of the rail transit, and no independent construction working face exists after the construction of the traffic rail is finished. The sound barrier supports, the tie bars and the screen body are required to be installed in a crossed manner with the track major and the bridge deck major, the closed sound barrier of the high-speed railway adopts a circular steel frame structure, the cross section of the circular steel frame structure is 12 meters in width, and the height of the circular steel frame structure is 9 meters. Due to the limitation of a construction operation surface, the existing technical installation scheme of the high-speed rail circular closed type sound barrier is to install the sound barrier by erecting a scaffold. The construction scheme of adopting the scaffold to put up has following shortcoming: 1. the closed sound barrier of high-speed railway is circular steelframe, adopts the scaffold to set up and to install the operation and has the scaffold to set up highly too high, and the scaffold quantity is too big, and the scaffold sets up more than 8 meters, can't guarantee the operation personnel security in the security. 2. The space between every two steel frames of the sound barrier is 2 meters, the installation of the screen body needs to be carried out along with the pushing of every two steel frames, the common scaffold needs to be dismounted and mounted at any time, the mounting of the screen body needs to be carried out continuously, and the construction efficiency is very low in a mode of dismounting and mounting at any time.
Therefore, provide a stable in structure good, simple structure, with low costs, convenient removal, to the portable mounting platform of track board finished product protection effectual circular closed sound barrier, be the utility model discloses an innovation motivation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a stable in structure is good, simple structure, with low costs, convenient removal, to the portable mounting platform of track board finished product protection effectual circular closed sound barrier.
The utility model provides a pair of portable mounting platform of circular closed sound barrier, its technical scheme is:
a circular closed sound barrier movable mounting platform comprises main body supports, pedestrian ladders, inter-column supports and movable iron wheels, wherein inter-column supports are arranged between main body structures and comprise transverse supporting pieces and oblique supporting pieces, the transverse supporting pieces and the oblique supporting pieces are connected with the main body supports through bolting and/or welding to form a stable main body, the movable iron wheels are arranged at the bottoms of the main body supports, the main body supports are arranged on two sides of a track in a spanning mode, and the pedestrian ladders for mounting personnel to climb onto the mounting platform are arranged on the main body supports and the inter-column supports; the mounting platform is provided with a plurality of withdrawing table type operating tables.
Furthermore, the table returning operation table comprises a first operation table, a second operation table, a third operation table and a fourth operation table which are gradually lifted; the first operation panel sets up on supporting the main part, and second operation panel, third operation panel, fourth operation panel set gradually on the top platform.
Furthermore, the first operating platform and the second operating platform are supported and reinforced through the inclined rods.
Furthermore, the third operating platform and the fourth operating platform are rectangular operating platforms.
Further, the main body support adopts a channel steel component.
Furthermore, the installation platform is provided with fireproof cloth for protecting the track plate and the steel rail and a scaffold plate.
The utility model discloses an implement including following technological effect:
the utility model discloses a portable mounting platform of circular closed sound barrier, the main part supports the channel-section steel component that adopts structural stability to be high, and the platform bottom is provided with portable iron round, adopts the portable mounting platform that whole processing is good, and firstly the good structural stability of wholeness is high, and secondly portable design has improved operation personnel installation effectiveness greatly. Through bolt and welding double connection guarantee structure security and stability, full shop fireproof cloth and scaffold board on the platform can effectually carry out safety protection to track board, rail during the sound barrier construction. Set up a plurality of platform formula operation panels that move back, adapt to circular closed sound barrier structure overall dimension, have advantages such as high stability. Compare in the door type structure, stability is better, the utility model discloses a scheme is that a stable in structure is good, simple structure, with low costs, convenient removal, to the portable mounting platform of track board finished product protection effectual circular closed sound barrier.
Drawings
Fig. 1 is a schematic structural view of a circular closed sound barrier mobile installation platform according to an embodiment of the present invention.
In the figure: 1. a main body support; 2. climbing a ladder by people; 3. a movable iron wheel; 4. a transverse support; 5. an oblique support member; 6. a first operation table; 7. a second operation table; 8. a third operation table; 9. a fourth operation table; 10. a track; 11. a circular closed sound barrier.
Detailed Description
The present invention will be described in detail with reference to the following embodiments and the accompanying drawings, wherein the described embodiments are only intended to facilitate the understanding of the present invention, and do not limit the present invention in any way.
Referring to fig. 1, the round closed type sound barrier mobile mounting platform provided by this embodiment includes a main body support 1, a pedestrian ladder 2, an inter-column support and a mobile iron wheel 3, the inter-column support is provided between main body structures, the inter-column support includes a transverse support member 4 and an oblique support member 5, the transverse support member 4 and the oblique support member 5 are connected with the main body support 1 through bolting and/or welding to form a stable main body, the mobile iron wheel 3 is provided at the bottom of the main body support 1, the main body support 1 is spanned on two sides of a track 10, and the pedestrian ladder 2 for mounting personnel to climb onto the mounting platform is provided on the main body support 1 and the inter-column support; the mounting platform is provided with a plurality of withdrawing table type operating tables. Further, the table returning operation table comprises a first operation table 6, a second operation table 7, a third operation table 8 and a fourth operation table 9 which are gradually lifted; the first operation platform 6 is arranged on the supporting body, and the second operation platform 7, the third operation platform 8 and the fourth operation platform 9 are sequentially arranged on the top platform. The first operating platform 6 and the second operating platform 7 are supported and reinforced by inclined rods. The third and fourth stations 8, 9 are rectangular stations. The main body support 1 is a channel steel member. The installation platform is provided with fireproof cloth for protecting the track 10 plate and the steel rail and a scaffold plate.
The utility model discloses a portable mounting platform of circular closed sound barrier, main part support 1 and adopt the channel-section steel component that structural stability is high, and the platform bottom is provided with portable iron round 3, adopts the portable mounting platform that whole processing is good, and firstly the wholeness is good structural stability is high, secondly portable design, has improved operation personnel installation effectiveness greatly. Through bolt joint and welding dual connection assurance structure security and stability, full shop fireproof cloth and scaffold board on the platform, can effectually carry out safety protection to track board, rail when 11 construction of circular closed sound barrier. Set up a plurality of platform formula operation panels that move back, adapt to 11 structure overall dimension of circular closed sound barrier, have advantages such as high stability. Compare in the door type structure, stability is better, the utility model discloses a scheme is that a stable in structure is good, simple structure, with low costs, convenient removal, to the portable mounting platform of track board finished product protection effectual circular closed sound barrier.
It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present invention, but not to limit the scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a portable mounting platform of circular closed sound barrier, includes that the main part supports, pedestrian's cat ladder, support and portable iron round between the post, its characterized in that: the main body structure is provided with inter-column supports, each inter-column support comprises a transverse support and an oblique support, the transverse support and the oblique support are connected with the main body supports through bolting and/or welding to form a stable main body, movable iron wheels are arranged at the bottom of the main body supports, the main body supports are arranged on two sides of a track in a spanning mode, and the main body supports and the inter-column supports are provided with pedestrian ladders for installers to climb onto an installation platform; the mounting platform is provided with a plurality of withdrawing table type operating tables.
2. The mobile circular closed sound barrier installation platform of claim 1, wherein: the table withdrawing operation table comprises a first operation table, a second operation table, a third operation table and a fourth operation table which are gradually lifted; first operation panel sets up on supporting the main part, and second operation panel, third operation panel, fourth operation panel set gradually on the top platform.
3. The mobile circular closed sound barrier installation platform according to claim 2, wherein: the first operating platform and the second operating platform are supported and reinforced through the inclined rods.
4. The mobile circular closed sound barrier installation platform according to claim 2, wherein: the third operating platform and the fourth operating platform are rectangular operating platforms.
5. The mobile circular closed sound barrier installation platform according to claim 1, wherein: the main body support adopts a channel steel component.
6. The mobile circular closed sound barrier installation platform according to claim 1, wherein: the mounting platform is provided with fireproof cloth for protecting the track plate and the steel rail and a scaffold plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222414328.0U CN218541429U (en) | 2022-09-13 | 2022-09-13 | Round closed sound barrier movable mounting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222414328.0U CN218541429U (en) | 2022-09-13 | 2022-09-13 | Round closed sound barrier movable mounting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218541429U true CN218541429U (en) | 2023-02-28 |
Family
ID=85273446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222414328.0U Active CN218541429U (en) | 2022-09-13 | 2022-09-13 | Round closed sound barrier movable mounting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218541429U (en) |
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2022
- 2022-09-13 CN CN202222414328.0U patent/CN218541429U/en active Active
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