CN217678681U - Totally closed sound barrier steel frame construction - Google Patents
Totally closed sound barrier steel frame construction Download PDFInfo
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- CN217678681U CN217678681U CN202221660238.3U CN202221660238U CN217678681U CN 217678681 U CN217678681 U CN 217678681U CN 202221660238 U CN202221660238 U CN 202221660238U CN 217678681 U CN217678681 U CN 217678681U
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- butt joint
- picture peg
- butt
- steel frame
- sound barrier
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Abstract
The utility model provides a totally closed sound barrier steel frame construction, including a plurality of door types found roof beam and tubulation, the tubulation both ends are through fastening butt joint piece and adjacent door type found the roof beam and are connected the utility model discloses in, at the both ends welding butt joint cover of tubulation, found the periphery wall welding butt joint picture peg of roof beam at the door type, wherein set up trapezoidal guide board on the butt joint picture peg, can place on trapezoidal guide board before the butt joint cover cup joints with the butt joint picture peg, fixed spacing post two and spacing post one of setting respectively on butt joint picture peg and butt joint cover, use the crow bar to pry down spacing post as the fulcrum with spacing post two and firstly can cup joint the butt joint cover completely with the butt joint picture peg, and then improved the efficiency that the tubulation between the vertical beam of a plurality of door types butt joint installation greatly, but also have laborsaving efficiency of making an uproar of falling.
Description
Technical Field
The utility model relates to a noise processing technology field specifically is a totally closed sound barrier steel frame construction.
Background
Some highway sections of road can install totally closed sound barrier in order to fall and to fall, totally closed sound barrier mainly includes the support steelframe, soundproof cotton and fall the board etc. of making an uproar, wherein support the steelframe and mainly include that one row of door type stands the roof beam and the tubulation of erecting the roof beam in connecting adjacent door type, the tubulation stands the roof beam with door type and is prefabricated construction, during the installation through bolt assembly connection can, but because assembly and welding error's influence leads to the tubulation to appear the phenomenon of bolted connection hole dislocation easily when the butt joint with door type founds the roof beam, for solving this problem, carry out position correction with the help of the iron hoist usually, waste time and energy, and then greatly reduced the efficiency of assembly.
Therefore, the utility model provides a totally closed sound barrier steel frame construction.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a totally closed sound barrier steel frame construction to solve the problem that proposes in the above-mentioned background art, the utility model discloses a welding butt joint cover on the tubulation, welding butt joint picture peg on door type founds the roof beam sets up trapezoidal guide board on the butt joint picture peg and comes the butt joint of accelerating tubulation and door type founding the roof beam, improves assembly efficiency.
In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a totally closed sound barrier steel frame construction, includes that a plurality of door types found roof beam and tubulation, and the tubulation both ends are found the roof beam through fastening butt joint piece and adjacent door type and are connected, set up butt joint cover on the fastening butt joint piece and with butt joint cover plug-in connection complex butt joint picture peg, the fixed periphery wall that sets up at the door type upright roof beam of butt joint picture peg, the equal fixedly connected with butt joint cover in both ends of tubulation, the fixed trapezoidal guide board that is provided with in top of butt joint picture peg.
Furthermore, the butt-joint inserting plate is of a groove-shaped structure, and two vertical plates on the butt-joint inserting plate are respectively in inserted connection with the butt-joint inserting plates on the series pipes on two sides of the door-shaped vertical beam.
Furthermore, the tie pipes on two sides of the single butt-joint inserting plate are positioned in the same vertical plane.
Further, the breach of intercommunication inner chamber is seted up to one side of butt joint cover, and this breach is relative with the outside of butt joint picture peg, the welding of one side of butt joint cover has the spacing post one that is located breach one side, the welding of one side of butt joint picture peg has the spacing post two that passes the breach.
Furthermore, a first bolt connecting hole is formed in the other side of the butt joint sleeve, and a second bolt connecting hole connected with the first bolt connecting hole through a bolt is formed in the butt joint inserting plate.
Furthermore, the number of the first limiting columns is two and the two ends of the first limiting columns are close to the butt joint sleeve.
The utility model has the advantages that: the utility model relates to a totally-enclosed sound barrier steel frame structure, which comprises a door-shaped vertical beam; tying a pipe; fastening the butt joint piece; butting sleeves; a notch; a first limiting column; a first bolt connecting hole; butting plug boards; a trapezoidal guide plate; a second bolt connecting hole; and a second limit column.
Butt joint covers are welded at two ends of a tied pipe, a butt joint inserting plate is welded on the outer peripheral wall of a door-shaped vertical beam, a trapezoidal guide plate is arranged on the butt joint inserting plate, the butt joint inserting plate can be placed on the trapezoidal guide plate before being sleeved with the butt joint inserting plate, a limiting column II and a limiting column I are fixedly arranged on the butt joint inserting plate and the butt joint sleeve respectively, the prying rod is used for prying the limiting column downwards by taking the limiting column II as a fulcrum, the butt joint inserting plate and the butt joint inserting plate can be completely sleeved, the efficiency of butt joint installation of the tied pipe between the door-shaped vertical beams is greatly improved, and the effect of saving labor and reducing noise is further achieved.
Drawings
FIG. 1 is a schematic view of the structure of the totally enclosed sound barrier steel frame structure in which a door-shaped vertical beam, a fastening butt-joint member and a tie pipe are matched;
FIG. 2 is an enlarged view of a part "a" of a steel frame structure of a totally enclosed sound barrier according to the present invention;
FIG. 3 is a schematic diagram showing the detailed matching of the butt-joint sleeve and the butt-joint plugboard in the totally-enclosed sound barrier steel frame structure of the present invention;
in the figure: 1. a gantry-type vertical beam; 2. tying a pipe; 3. fastening the butt joint piece; 31. butting sleeves; 311. a notch; 312. a first limiting column; 313. a first bolt connecting hole; 32. butting plug boards; 321. a trapezoidal guide plate; 322. a bolt is connected with the hole II; 323. and a second limiting column.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a totally closed sound barrier steel frame construction, found roof beam 1 and system 2 including a plurality of door types, the connection is found through fastening butt joint piece 3 and adjacent door type in system 2 both ends, set up butt joint cover 31 and with butt joint cover 31 grafting complex butt joint picture peg 32 on the fastening butt joint piece 3, butt joint picture peg 32 is fixed to be set up at the periphery wall that door type found roof beam 1, the equal fixedly connected with butt joint cover 31 in both ends of system 2, butt joint cover 31 is the rectangle nested structure, system 2 is square tubular structure, butt joint cover 31 one side that the width is narrower and the tip welded connection of system 2, the fixed trapezoidal guide board 321 that is provided with in top of butt joint picture peg 32, one row of door types found roof beam 1 and ground connection and finishes the back, begin to install system 2, the butt joint cover of system 2 both ends is established on trapezoidal guide board 321, then use the hammer to strike the top of butt joint cover 31, and then make butt joint cover 31 cover establish on butt joint picture peg 32, after all system 2 finishes installing, from this can reduce the butt joint and the degree of difficulty of butt joint, and the installation bolt, and the last locking connection stress can be eliminated.
In this embodiment, the docking inserting plate 32 is a groove structure, two vertical plates on the docking inserting plate 32 are respectively connected with the docking inserting plate 32 on the tie tube 2 at two sides of the door-shaped vertical beam 1 in an inserting manner, in a simple manner, one docking inserting plate 32 can be connected with two tie tubes 2, each vertical plate corresponds to the docking sleeve 31 on one tie tube 2, the tie tubes 2 at two sides of a single docking inserting plate 32 are in the same vertical plane, and specifically, one side of the docking sleeve 31 is welded to the position, close to one side, of the end surface of the tie tube 2.
In this embodiment, a notch 311 communicating with the inner cavity is formed in one side of the docking sleeve 31, the docking sleeve 31 is made of a steel plate, and the end of the steel plate is bent into a U shape, the notch 311 is opposite to the outer side of the docking inserting plate 32, that is, the notch 311 faces outwards relative to the inner groove of the docking inserting plate 32, a first limiting column 312 located on one side of the notch 311 is welded on one side of the docking sleeve 31, a second limiting column 323 penetrating through the notch 311 is welded on one side of the docking inserting plate 32, the first limiting column 312 and the second limiting column 323 are used to facilitate a prying bar to butt-joint the docking inserting plate 32 and the docking sleeve 31, that is, when the docking sleeve 31 is difficult to be sleeved into the docking inserting plate 32, the first limiting column 312 is pried by using the prying bar with the second limiting column 323 as a fulcrum to realize the sleeving between the docking sleeve 31 and the docking inserting plate 32, a hammer head is not required to knock, and no noise pollution is generated, and preferably, the number of the two limiting columns 312 is two and is set near to two ends of the docking sleeve 31.
In this embodiment, the other side of the docking sleeve 31 is provided with a first bolt connection hole 313, the docking insert plate 32 is provided with a second bolt connection hole 322 connected with the first bolt connection hole 313 through a bolt, and after the docking sleeve 31 and the docking insert plate 32 are completely sleeved, the first bolt connection hole 313 is connected with the second bolt connection hole 322 through a bolt.
When the steel frame structure is used, an operator sleeves the butt joint sleeves 31 at two ends of the tie pipes 2 on the butt joint insertion plates 32 on the adjacent door-shaped vertical beams 1 respectively, due to the reason of prefabricated welding errors, the butt joint sleeves 31 are difficult to be completely sleeved with the butt joint insertion plates 32, after all the tie pipes 2 are placed on the butt joint insertion plates 32 at two ends of the tie pipes through the trapezoidal guide plates 321, the limiting columns I312 are pried and pried downwards by using crowbars with the limiting columns II 323 as supporting points, so that the butt joint sleeves 31 are completely sleeved outside the butt joint insertion plates 32, and finally, the bolt connecting holes I313 are connected with the bolt connecting holes II 322 by using bolts.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a totally closed sound barrier steel frame construction, includes that a plurality of door types found roof beam (1) and tubulation (2), and tubulation (2) both ends are through fastening butt joint piece (3) and adjacent door type found roof beam (1) and are connected, its characterized in that, set up butt joint cover (31) on fastening butt joint piece (3) and with butt joint cover (31) grafting complex butt joint picture peg (32), butt joint picture peg (32) are fixed to be set up at the peripheral wall that the roof beam (1) was found to the door type, the equal fixedly connected with in both ends of tubulation (2) butt joint cover (31), the fixed trapezoidal (321) of guide board that is provided with in top of butt joint picture peg (32).
2. The totally enclosed sound barrier steel frame structure according to claim 1, characterized in that: the butt-joint inserting plate (32) is of a groove-shaped structure, and two vertical plates on the butt-joint inserting plate (32) are respectively in inserted connection with the butt-joint inserting plates (32) on the series pipes (2) on two sides of the door-shaped vertical beam (1).
3. The totally enclosed sound barrier steel frame structure according to claim 2, characterized in that: the tie pipes (2) on both sides of a single butt insertion plate (32) are in the same vertical plane.
4. The totally enclosed sound barrier steel frame structure of claim 3, wherein: breach (311) of intercommunication inner chamber are seted up to one side of butt joint cover (31), and this breach (311) is relative with the outside of butt joint picture peg (32), the welding of one side of butt joint cover (31) has spacing post one (312) that is located breach (311) one side, the welding of one side of butt joint picture peg (32) has spacing post two (323) that pass breach (311).
5. The fully-closed sound barrier steel frame structure according to claim 4, wherein: the other side of the butt joint sleeve (31) is provided with a first bolt connecting hole (313), and the butt joint inserting plate (32) is provided with a second bolt connecting hole (322) connected with the first bolt connecting hole (313) through a bolt.
6. The fully-closed sound barrier steel frame structure according to claim 4, wherein: the number of the first limiting columns (312) is two, and the two ends of the first limiting columns are close to the two ends of the butting sleeve (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660238.3U CN217678681U (en) | 2022-06-30 | 2022-06-30 | Totally closed sound barrier steel frame construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221660238.3U CN217678681U (en) | 2022-06-30 | 2022-06-30 | Totally closed sound barrier steel frame construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217678681U true CN217678681U (en) | 2022-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221660238.3U Active CN217678681U (en) | 2022-06-30 | 2022-06-30 | Totally closed sound barrier steel frame construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217678681U (en) |
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2022
- 2022-06-30 CN CN202221660238.3U patent/CN217678681U/en active Active
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