CN212359320U

CN212359320U - Isolating device for building construction

Info

Publication number: CN212359320U
Application number: CN202020355801.0U
Authority: CN
Inventors: 龙军
Original assignee: Hunan Riverside Lake Construction Engineering Co ltd
Current assignee: Hunan Riverside Lake Construction Engineering Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2021-01-15
Anticipated expiration: 2030-03-19

Abstract

The utility model relates to an isolating device for building construction, which comprises an isolating frame, wherein the isolating frame consists of fixed units at two ends and a plurality of movable units in the middle, and the fixed units, the movable units and two adjacent movable units are rotationally connected with a rotating shaft through C-shaped sleeves; the bottom of each rotating shaft is provided with a limiting ring for bearing the C-shaped sleeve; each the bottom of pivot still is equipped with fixed pin, fixed pin is in with pivot activity limit connection in the axis direction of pivot. The isolation frame of the utility model is detachably connected by the rotation of the fixed unit and the movable unit, has good installation flexibility, is convenient to freely adjust according to the field shape, is convenient to install, and is convenient to transport due to the detachable structure; and each movable unit can be fixed by a fixed pin, and the stability is good after the installation.

Description

Isolating device for building construction

Technical Field

The utility model relates to a construction equipment technical field especially relates to an isolating device for construction.

Background

With the development of economy, the pace of urban construction is accelerated, and the quantity of various municipal works is increased sharply. Municipal works construction's mobility is strong, in order to part construction area and external world, generally all can set up the isolation rail, and current isolation rail is mostly overall structure, and weight is heavier, and its installation, dismantlement and transportation are all very inconvenient, and construction cost is high, and it is poor still to have the isolation effect, especially to the isolation of noise, is not conform to civilized construction requirements.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a novel isolating device, detachable construction, and the installation, adjust convenient, give sound insulation effectually.

The utility model provides a technical scheme that its technical problem adopted is: the isolating device for building construction comprises an isolating frame, wherein the isolating frame consists of fixed units at two ends and a plurality of movable units in the middle, and the fixed units, the movable units and two adjacent movable units are rotationally connected with a rotating shaft through C-shaped sleeves;

the bottom of each rotating shaft is provided with a limiting ring for bearing the C-shaped sleeve;

each the bottom of pivot still is equipped with fixed pin, fixed pin is in with pivot activity limit connection in the axis direction of pivot.

The utility model provides an in the preferred embodiment of isolating device for construction, fixed pin includes the connecting rod and falls the pin of "L" type, the pin of falling "L" type weld in one side of connecting rod, the connecting rod is located in the mounting hole of spacing flange is taken to the pivot bottom, just the connecting rod tip is equipped with the limiting plate.

In the present invention, the isolation device is detachably mounted on the isolation frame, and the isolation frame is provided with a sound insulation board.

The utility model provides an in the preferred embodiment of isolating device for construction, be equipped with many installation catching grooves on the panel of isolation frame, install on the acoustic celotex board be used for the couple in a plurality of couples in installation catching groove.

The utility model provides an in the preferred embodiment of isolating device for construction, the acoustic celotex board is including bonding porous plant fiber board, abatvoix, light honeycomb layer and the bottom plate that covers in proper order, the bottom plate install in keep apart the frame.

The utility model provides an in the utility model provides an isolating device for construction's a preferred embodiment, the pivot is the hollow shaft, packs soundproof cotton in the axle, and the tip is by the end cap shutoff.

Compared with the prior art, the utility model provides an isolating device for construction's beneficial effect is:

the isolation frame of the utility model is detachably connected with the movable unit by the fixed unit in a rotating way, so that the isolation frame has good installation flexibility, is convenient to freely adjust according to the field shape, is convenient to install, and is convenient to transport due to the detachable structure; each movable unit can be fixed by a fixed pin, and the stability is good after installation;

two the noise pollution of current protection rail has been solved effectively in the setting of acoustic celotex board, adopts the acoustic celotex board, it is effectual to give sound insulation, and its mounting structure is simple, with the isolation frame adopts detachable couple formula mounting structure, and the installation is simple, the dismantlement is convenient, the transportation of also being convenient for simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive work, wherein:

FIG. 1 is a schematic structural view of an isolation device for building construction provided by the present invention;

FIG. 2 is a view showing the connection structure of the C-shaped sleeve and the rotary shaft of the isolating device for building construction provided in FIG. 1;

FIG. 3 is a view showing the installation structure of the fixing pin and the rotating shaft provided in FIG. 1;

fig. 4 is a schematic view of the installation structure of the soundproof panel and the insulation support provided in fig. 1.

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 efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the present invention provides a preferred embodiment of an isolation device for building construction, wherein the isolation device 1 for building construction comprises an isolation frame 10, the isolation frame 10 is composed of fixed units 101 at two ends and a plurality of movable units 102 in the middle, the fixed units 101 and the movable units 102 and two adjacent movable units 102 are rotatably connected to a rotating shaft 12 through a "C" shaped sleeve 11, and the connection structure is as shown in fig. 2;

a limiting ring 13 for bearing the C-shaped sleeve 11 is arranged at the bottom of each rotating shaft 12, and the limiting ring 13 is used for mounting, limiting and bearing the weight of the movable unit 102 of the C-shaped sleeve 11;

each the bottom of pivot 12 still is equipped with fixed pin 14, fixed pin 14 is in pivot 12's axis direction is in with pivot 12 activity spacing connection, insert the below ground through fixed pin and fix the movable unit.

In a preferred embodiment, as shown in fig. 3, the fixing pin 14 includes a connecting rod 141 and an inverted "L" shaped pin 142, the inverted "L" shaped pin 142 is welded to one side of the connecting rod 141, the connecting rod 141 is disposed in the mounting hole 120 with a limiting flange at the bottom of the rotating shaft 12, and a limiting plate 1410 is disposed at an end of the connecting rod 141.

Preferably, in order to enable the inverted "L" shaped pin 142 to be self-retained in a position opposite to the rotating shaft 12, the inverted "L" shaped pin 142 is provided with an elastic rubber ring 15 in the mounting hole 120 of the rotating shaft 12, the elastic rubber ring 15 is in interference fit with the mounting hole 120, and the inverted "L" shaped pin 142 is enabled to be self-retained by the pressing force of the elastic rubber ring 15 and the mounting hole 120, and meanwhile, the movement of the inverted "L" shaped pin is not affected.

The isolation frame 10 of the utility model is rotatably and detachably connected with the movable unit 102 through the fixed unit 101, the installation flexibility is good, the isolation frame can be freely adjusted according to the field shape, the installation is convenient, and the detachable structure is convenient to transport; and each movable unit 102 can be fixed by the fixed pin 14, and the stability is good after the installation.

Further, in a preferred embodiment, the isolation frame 10 is detachably mounted with the sound insulation board 16, and the arrangement of the sound insulation board 16 effectively solves the noise pollution of the existing protective fence. The specific installation structure is as follows: the panel 100 of the isolation frame 10 is provided with a plurality of mounting hook grooves 1002, the sound insulation board 16 is provided with a plurality of hooks 160 for hooking the mounting hook grooves 1002, the mounting structure is as shown in fig. 4, and the detachable hook type mounting structure is simple in mounting, convenient to dismount and convenient to transport.

Preferably, in a preferred embodiment, referring to fig. 4, the sound insulation board 16 includes a porous plant fiber board 161, a sound absorption board 162, a lightweight honeycomb layer 163 and a bottom board 164, which are bonded and covered in sequence, the sound insulation board 16 is adopted to achieve good sound insulation effect, and the bottom board 164 is installed on the face board 100 of the isolation frame 10.

Preferably, the rotating shaft 12 is a hollow shaft, sound insulation cotton (not shown) is filled in the shaft, the end of the shaft is blocked by a plug (not shown), and the sound insulation cotton is filled in the rotating shaft to enable the rotating shaft to have a sound insulation function.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes made by the present specification can be changed, or directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides an isolating device for construction which characterized in that: the isolation frame is composed of fixed units at two ends and a plurality of movable units in the middle, and the fixed units, the movable units and two adjacent movable units are rotationally connected with a rotating shaft through C-shaped sleeves;

2. The isolation device for building construction according to claim 1, wherein: the fixed pin includes the connecting rod and falls the pin of "L" type, fall the pin of "L" type weld in one side of connecting rod, the connecting rod is located in the mounting hole of pivot bottom area limiting flange, just the connecting rod tip is equipped with the limiting plate.

3. The isolation device for building construction according to claim 1, wherein: the isolation frame is detachably provided with a sound insulation board.

4. The isolation device for building construction according to claim 3, wherein: the panel of the isolation frame is provided with a plurality of mounting hook grooves, and the sound insulation board is provided with a plurality of hooks for hooking the mounting hook grooves.

5. The spacer for construction according to claim 3 or 4, wherein: the sound insulation board comprises a porous plant fiber board, a sound absorption board, a light honeycomb layer and a bottom board which are sequentially bonded and covered, and the bottom board is arranged on the isolation frame.

6. The isolation device for building construction according to claim 1, wherein: the rotating shaft is a hollow shaft, soundproof cotton is filled in the shaft, and the end part of the shaft is plugged by a plug.