CN213115111U

CN213115111U - Interior partition wall and outer wall connection structure with high sound insulation performance

Info

Publication number: CN213115111U
Application number: CN202021365390.XU
Authority: CN
Inventors: 苏霖
Original assignee: Guozhi Construction Technology Co ltd
Current assignee: Guozhi Construction Technology Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-04
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses an inner partition wall and outer wall connection structure with high sound insulation performance, which comprises an outer wall body, wherein the top end of the outer wall body is connected with a mounting plate in a sliding way, one end of the mounting plate is provided with a fixed cavity, two sides of the inner wall of the fixed cavity are both movably penetrated by conical columns, one end of each conical column is welded with an arc-shaped block, the bottom end of the inner wall of the fixed cavity is uniformly penetrated by a connecting screw, the top end of the butt plate is welded with a stand keel, the side surface of the stand keel is uniformly penetrated by a limiting bolt, the bottom end of the mounting plate is clamped into the mounting groove in the outer wall body, the connecting screw is screwed in the shape of a cone, the two sides of the connecting screw extrude the arc-shaped blocks when the connecting screw is screwed into the outer wall body, the arc-shaped blocks drive the conical columns to be clamped into the horizontal side surface of the outer, is not easy to fall off.

Description

Interior partition wall and outer wall connection structure with high sound insulation performance

Technical Field

The utility model relates to a housing construction technical field specifically is an interior partition wall and outer wall connection structure with high sound insulation performance.

Background

The partition wall is the wall of partition building inner space, and the partition wall is not the bearing, generally requires lightly, thin, has good sound insulation performance, has different requirements to the partition wall in different function rooms, should have fire resistance like the partition wall in kitchen, and the partition wall in bathroom should have dampproofing ability, but because traditional interior partition wall installation is mostly through being in the same place with outer wall body building, joint strength is not enough, and difficult dismantlement, for this reason we propose an interior partition wall and outer wall connection structure with high sound insulation performance and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an interior partition wall and outer wall connection structure with high sound insulation performance to solve and to provide in the above-mentioned background art because traditional interior partition wall installation is most of through with the external wall body step together, joint strength is not enough, and difficult dismantlement's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting structure of an inner partition wall and an outer wall with high sound insulation performance comprises an outer wall body, wherein a partition assembly is mounted at the top end of the outer wall body and comprises a mounting plate, a fixing cavity, a conical column, an arc-shaped block, a compression spring, a connecting screw, a butt plate, a column keel and a limiting bolt;

wall body top sliding connection has the mounting panel, fixed chamber has been seted up to mounting panel one end, the equal activity in fixed intracavity wall both sides has been run through to have the toper post, toper post one end welding has the arc piece, toper post outside cover has compression spring, fixed intracavity wall bottom has evenly run through connecting screw, the inboard sliding connection of mounting panel has the butt-joint plate, the welding of butt-joint plate top has stand fossil fragments, stand fossil fragments side has evenly run through spacing bolt.

Preferably, the top end of the outer wall body is provided with a mounting groove corresponding to the mounting plate.

Preferably, the side surface of the mounting plate is uniformly provided with through holes corresponding to the limiting bolts.

Preferably, fixed keels are welded at two ends of the side faces of the upright keel.

Preferably, a connecting assembly is arranged on the side face of the fixed keel, and the connecting assembly comprises a supporting rod, a first fireproof plate, a steel bar framework, a second fireproof plate and soundproof cotton;

the utility model discloses a steel bar framework, including fixed fossil fragments, first PLASTIC LAMINATED, steel bar framework, fixed fossil fragments side has the bracing piece in even welding, first PLASTIC LAMINATED is all welded at fixed fossil fragments side both ends, first PLASTIC LAMINATED side-mounting has steel bar framework, steel bar framework side-mounting has the second PLASTIC LAMINATED, two it has soundproof cotton to fill between the first PLASTIC LAMINATED.

Preferably, the heat preservation layer is installed to stand fossil fragments both sides, the decorative layer has been bonded to the heat preservation layer side.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in going into the mounting groove of outer wall internal with mounting panel bottom card, twist connecting screw, connecting screw is the toper, connecting screw twists its both sides extrusion arc piece of outer wall body in-process, make the arc piece drive the taper post card and go into outer wall body horizontal side, then install stand fossil fragments on the mounting panel through spacing bolt, thereby make through the effect of connecting screw and taper post interior partition wall wholly firmly install on outer wall body, be difficult for droing, and be convenient for the taper post through compression spring's effect and reset, thereby be convenient for the dismantlement of stand fossil fragments.

2. Can strengthen overall structure's intensity through bracing piece and steelframe skeleton, make overall structure anti-seismic performance better, fill soundproof cotton between two first PLASTIC LAMINATES to strengthen the syllable-dividing effect of interior partition wall, through first PLASTIC LAMINATES of installation and second PLASTIC LAMINATES in steel reinforcement skeleton both sides, thereby can completely cut off high temperature and lead to the fact the influence to soundproof cotton, and possess the fire prevention effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the middle partition assembly of the present invention;

FIG. 3 is a schematic view of the mounting structure of the connecting screw according to the present invention;

fig. 4 is a schematic view of the mounting structure of the middle fixing keel of the utility model;

fig. 5 is a schematic structural view of a reinforcing steel bar framework in the utility model;

fig. 6 is a schematic view of the installation structure of the decoration layer in the present invention;

in the figure: 1. an outer wall body;

2. a partition assembly; 201. mounting a plate; 202. a fixed cavity; 203. a tapered post; 204. an arc-shaped block; 205. a compression spring; 206. a connecting screw; 207. a butt plate; 208. a column keel; 209. a limit bolt;

3. fixing the keel; 4. a connecting assembly; 401. a support bar; 402. a first fire retardant panel; 403. a steel reinforcement cage; 404. a second fire retardant panel; 405. sound insulation cotton;

5. a heat-insulating layer; 6. and (7) a decorative layer.

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. 1-6, the present invention provides a technical solution: a connecting structure of an inner partition wall and an outer wall with high sound insulation performance comprises an outer wall body 1, wherein a partition component 2 is installed at the top end of the outer wall body 1, and the partition component 2 comprises an installation plate 201, a fixed cavity 202, a conical column 203, an arc-shaped block 204, a compression spring 205, a connecting screw 206, a butt plate 207, a stand keel 208 and a limiting bolt 209;

outer wall body 1 top sliding connection has mounting panel 201, fixed chamber 202 has been seted up to mounting panel 201 one end, the equal activity in fixed chamber 202 inner wall both sides is run through there is toper post 203, toper post 203 one end welding has arc piece 204, toper post 203 outside cover has compression spring 205, fixed chamber 202 inner wall bottom evenly runs through there is connecting screw 206, the inboard sliding connection of mounting panel 201 has dock plate 207, the welding of dock plate 207 top has stand fossil fragments 208, stand fossil fragments 208 side evenly runs through there is spacing bolt 209, the mounting groove that corresponds with mounting panel 201 is seted up on outer wall body 1 top, be convenient for mounting panel 201 agrees with outer wall body 1, the through-hole that corresponds with spacing bolt 209 is evenly seted up to mounting panel 201 side, be convenient for spacing bolt 209 fixed to stand fossil fragments 208, fixed fossil fragments 3 have all been welded at stand fossil fragments.

A connecting assembly 4 is arranged on the side surface of the fixed keel 3, and the connecting assembly 4 comprises a support rod 401, a first fireproof plate 402, a steel bar framework 403, a second fireproof plate 404 and soundproof cotton 405;

3 even welding in side of fixed fossil fragments have

bracing piece

401, 3 side both ends of fixed fossil fragments have all welded first PLASTIC LAMINATED 402, first PLASTIC LAMINATED 402 side-mounting has steel bar framework 403, steel bar framework 403 side-mounting has second PLASTIC LAMINATED 404, it has soundproof cotton 405 to fill between two first PLASTIC LAMINATED 402, make overall structure possess functions such as give sound insulation, fire prevention, heat preservation 5 is all installed to stand fossil fragments 208 both sides, strengthen indoor heat preservation effect, it scatters and disappears to reduce the heat, 5 sides of heat preservation bond there is decorative layer 6.

The working principle is as follows: when the upright keel 208 is installed, the bottom end of the installation plate 201 is embedded into the installation groove formed in the outer wall body 1, then the connection screws 206 are screwed into the outer wall body 1 respectively, the connection screws 206 are conical, in the screwing process, the diameter of the outer side of the connection screws 206 contacting with the arc blocks 204 in the fixed cavity 202 is gradually increased, so that the arc blocks 204 at two sides can be extruded towards two sides respectively, the arc blocks 204 drive the conical columns 203 to move, the conical columns 203 are inserted into the horizontal side surface of the outer wall body 1, at the moment, the compression springs 205 are compressed, so that the conical columns 203 at two sides are clamped on the horizontal two sides of the outer wall body 1, and the installation plate 201 can not move towards one side far away from the outer wall body 1 under the action of the connection screws 206, the installation is firm, then the upright keel 208 is butted with the installation plate 201 through the butt plate 207, the fixing is carried out through the limit bolts 209, so that the installation fitting degree between the, the resetting action of the compression spring 205 is convenient for the conical column 203 to reset when the connecting screw 206 is taken out, so that the mounting plate 201 is convenient to disassemble;

install bracing piece 401 between two fixed fossil fragments 3, simultaneously install steel reinforcement cage 403 in both sides, thereby can strengthen overall structure's intensity, make it more stable, the shock resistance is better, install first PLASTIC LAMINATED 402 in bracing piece 401 both sides, through packing soundproof cotton 405 between first PLASTIC LAMINATED 402, thereby improve the syllable-dividing effect of this structure, set up second PLASTIC LAMINATED 404 simultaneously, cut off through steel reinforcement cage 403 between second PLASTIC LAMINATED 404 and the first PLASTIC LAMINATED 402, thereby be convenient for reduce the influence of high temperature to soundproof cotton 405, play the effect of fire prevention simultaneously.

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

1. The utility model provides an interior partition wall and outer wall connection structure with high sound insulation performance, includes outer wall body (1), its characterized in that: the top end of the outer wall body (1) is provided with a partition assembly (2), and the partition assembly (2) comprises a mounting plate (201), a fixing cavity (202), a conical column (203), an arc-shaped block (204), a compression spring (205), a connecting screw (206), a butt plate (207), a stand keel (208) and a limiting bolt (209);

outer wall body (1) top sliding connection has mounting panel (201), fixed chamber (202) have been seted up to mounting panel (201) one end, the equal activity in fixed chamber (202) inner wall both sides is run through and is had toper post (203), toper post (203) one end welding has arc piece (204), toper post (203) outside cover has compression spring (205), fixed chamber (202) inner wall bottom evenly runs through there is connecting screw (206), mounting panel (201) inboard sliding connection has butt plate (207), butt plate (207) top welding has stand fossil fragments (208), stand fossil fragments (208) side evenly runs through there is spacing bolt (209).

2. An internal partition wall and external wall connecting structure having high sound insulation performance according to claim 1, wherein: the top end of the outer wall body (1) is provided with a mounting groove corresponding to the mounting plate (201).

3. An internal partition wall and external wall connecting structure having high sound insulation performance according to claim 1, wherein: the side surface of the mounting plate (201) is uniformly provided with through holes corresponding to the limiting bolts (209).

4. An internal partition wall and external wall connecting structure having high sound insulation performance according to claim 1, wherein: fixed keels (3) are welded at both ends of the side face of the upright column keel (208).

5. An internal partition wall and external wall connecting structure having high sound insulation performance according to claim 4, wherein: the connecting assembly (4) is installed on the side face of the fixed keel (3), and the connecting assembly (4) comprises a supporting rod (401), a first fireproof plate (402), a steel reinforcement framework (403), a second fireproof plate (404) and soundproof cotton (405);

the utility model discloses a fireproof keel structure, including fixed fossil fragments (3), fixed fossil fragments (3) side is even welded has bracing piece (401), first PLASTIC LAMINATED (402) have all been welded at fixed fossil fragments (3) side both ends, first PLASTIC LAMINATED (402) side-mounting has steel bar framework (403), steel bar framework (403) side-mounting has second PLASTIC LAMINATED (404), two it has soundproof cotton (405) to fill between first PLASTIC LAMINATED (402).

6. An internal partition wall and external wall connecting structure having high sound insulation performance according to claim 1, wherein: heat preservation (5) are all installed to stand fossil fragments (208) both sides, decorative layer (6) have been bonded to heat preservation (5) side.