CN217580691U

CN217580691U - Outer facade structure of assembled house new trend system

Info

Publication number: CN217580691U
Application number: CN202221771703.0U
Authority: CN
Inventors: 张旭宝; 吴佳强; 杜思洋; 张晨
Original assignee: Beijing Shangbai Architectural Design Consulting Co ltd
Current assignee: Beijing Shangbai Architectural Design Consulting Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-10-14
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses an outer facade structure of assembled house new trend system, including wall body and outer end of ventilating, the through-hole has been seted up on the wall body, the end of ventilating sets up in one side of through-hole outward, the opposite side of through-hole is provided with adapting unit, adapting unit passes through outer end of ventilating fixed mounting at the opposite side of through-hole outward, the end of ventilating includes the barrel outward, the barrel is pegged graft inside the through-hole, the one end of barrel outer wall is provided with the external screw thread, the one end of barrel and adapting unit threaded connection, the connecting plate improves the packing force of sealed pad through expansion bolts and wall body fixed connection, improves water-proof effects; when the amount of rainwater is more, part of rainwater permeating through the sealing gasket can flow into the arc-shaped groove, and then is drained from the hollow part at the bottom of the waterproof cover through the drainage of the arc-shaped water diversion plate, so that the waterproof effect is further improved; waterproof coating can carry out water repellent to the arc recess, avoids inside the rainwater infiltration wall body.

Description

Outer facade structure of assembled house new trend system

Technical Field

The utility model belongs to the technical field of the outer facade of new trend system, concretely relates to outer facade structure of assembled house new trend system.

Background

The fresh air system is a set of independent air processing system consisting of an air supply system and an air exhaust system and is divided into a pipeline type fresh air system and a pipeline-free fresh air system. The pipeline type fresh air system consists of a fresh air fan and pipeline accessories, outdoor air is purified by the fresh air fan and is led into a room, and indoor air is discharged through a pipeline; the ductless fresh air system is composed of a fresh air fan, and the fresh air fan is used for purifying outdoor air and guiding the outdoor air into a room. Compared with the prior art, the pipeline type fresh air system is more suitable for industrial or large-area office areas due to large engineering quantity, is more suitable for families due to convenient installation, the pipeline of the fresh air system needs to penetrate through the wall body when the fresh air system is installed, so that the fresh air system is communicated with the outside air to exhaust or suck air, when the existing fresh air system is installed, the waterproof performance of the outer vertical surface of the wall body of the connecting pipeline is insufficient, after the fresh air system is used for a long time, the outer vertical surface of the wall body is easy to seep water, and further the wall body is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outer facade structure of assembled house new trend system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outer facade structure of assembled house new trend system, includes wall body and the end of ventilating outward, the through-hole has been seted up on the wall body, the end of ventilating outward sets up in one side of through-hole, the opposite side of through-hole is provided with adapting unit, adapting unit is through the opposite side of end fixed mounting at the through-hole of ventilating outward, the end of ventilating outward includes the barrel, the barrel is pegged graft inside the through-hole, the one end of barrel outer wall is provided with the external screw thread, the one end and the adapting unit threaded connection of barrel, the one end fixedly connected with first spacing crown plate of barrel, the top of first spacing crown plate lateral wall is provided with arc diversion plate, arc diversion plate inlays and establishes in the inside of wall body, one side of first spacing crown plate is provided with the buckler.

Preferably, an arc-shaped groove is formed in the top of the periphery of the through hole, the arc-shaped water diversion plate is embedded in the arc-shaped groove, and a waterproof coating is arranged on the inner wall of the arc-shaped groove.

Preferably, the central angle of the arc-shaped groove is larger than 180 degrees, and both ends of the arc-shaped groove are of chamfer angle structures.

Preferably, the waterproof coating is made of asphalt or foam rubber filler.

Preferably, the bottom of the side wall of the waterproof cover is provided with a hollow part, one side of the waterproof cover is fixedly connected with a sealing gasket, and the sealing gasket is tightly attached to the outer surface of the wall body.

Preferably, the lateral wall fixedly connected with connecting plate of buckler, the connecting plate has a plurality of, a plurality of the connecting plate is distributed around the axis equidistance of buckler, the periphery of through-hole is provided with expansion bolts, expansion bolts has a plurality of, a plurality of the connecting plate is respectively through expansion bolts and wall body fixed connection.

Preferably, the connecting part comprises a butt joint barrel, an internal thread matched with the external thread of the outer wall of the barrel body is formed in the inner wall of the butt joint barrel, a second limiting ring plate is fixedly connected to one end of the butt joint barrel, and a butt joint air pipe is fixedly connected to one side of the second limiting ring plate.

Compared with the prior art, the beneficial effects of the utility model are that: the connecting plate is fixedly connected with the wall through the expansion bolts, so that the pressing force of the sealing gasket is improved, and the waterproof effect is improved; when the amount of rainwater is large, part of rainwater permeating through the sealing gasket can flow into the arc-shaped groove and then is drained from the hollow part at the bottom of the waterproof cover through the drainage of the arc-shaped water diversion plate, so that the waterproof effect is further improved; waterproof coating can carry out water repellent to the arc recess, avoids inside the rainwater infiltration wall body.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a right sectional view of the present invention;

fig. 3 is a schematic perspective view of the outer ventilation end of the present invention;

fig. 4 is a schematic structural diagram of the local part a of the present invention.

In the figure: 1. a wall body; 11. an arc-shaped groove; 12. a water-resistant coating; 2. an outer vent tip; 21. a barrel; 22. a first limit ring plate; 23. an arc-shaped water diversion plate; 24. a waterproof cover; 25. a gasket; 26. a connecting plate; 3. a connecting member; 31. a docking barrel; 32. a second limit ring plate; 33. and (6) butting an air pipe.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an outer facade structure of assembled house new trend system, including wall body 1 and the end of ventilating 2 outward, the through-hole has been seted up on the wall body 1, the end of ventilating 2 sets up the one side at the through-hole outward, the opposite side of through-hole is provided with adapting unit 3, adapting unit 3 is through the opposite side of the end of ventilating 2 fixed mounting outward at the through-hole, the end of ventilating 2 outward includes barrel 21, barrel 21 pegs graft inside the through-hole, the one end of barrel 21 outer wall is provided with the external screw thread, the one end and the adapting unit 3 threaded connection of barrel 21, the first spacing crown plate 22 of the one end fixedly connected with of barrel 21, the top of first spacing crown plate 22 lateral wall is provided with arc diversion board 23, arc diversion board 23 inlays the inside of establishing at wall body 1, one side of first spacing crown plate 22 is provided with buckler 24.

Preferably, arc recess 11 has been seted up at through-hole outlying top, and arc diversion board 23 inlays the inside of establishing at arc recess 11, and the inner wall of arc recess 11 is provided with waterproof coating 12, sees through the inside that the rainwater of sealed pad 25 infiltration can flow into arc recess 11, then discharges from the fretwork department of buckler 24 bottom through the drainage of arc diversion board 23.

Preferably, the central angle of arc recess 11 is greater than 180, and the both ends of arc recess 11 are the chamfer structure, avoid the rainwater to see through the gap infiltration wall body 1 between barrel 21 and the through-hole, are favorable to the rainwater to discharge from arc recess 11, improve water-proof effects.

Preferably, the waterproof coating 12 is made of asphalt or a foam rubber filler, and the arc-shaped groove 11 is subjected to waterproof treatment to prevent rainwater from permeating into the wall.

Preferably, the bottom of the lateral wall of the waterproof cover 24 is provided with a hollow, one side of the waterproof cover 24 is fixedly connected with a sealing gasket 25, the sealing gasket 25 is tightly attached to the outer surface of the wall body 1, the hollow arranged at the bottom of the waterproof cover 24 is beneficial to discharging rainwater penetrating the sealing gasket 25 into the waterproof cover 24, the sealing gasket 25 is tightly attached to the outer wall of the wall body 1 during installation, a waterproof effect is achieved, and rainwater is reduced to flow at the joint of the cylinder body 21 and the wall body 1.

Preferably, the lateral wall fixedly connected with connecting plate 26 of buckler 24, connecting plate 26 has a plurality of, and a plurality of connecting plate 26 distributes around the axis equidistance of buckler 24, and the periphery of through-hole is provided with expansion bolts, and expansion bolts has a plurality of, and a plurality of connecting plate 26 is respectively through expansion bolts and wall body 1 fixed connection, improves the stability of 2 integral erection of outer end of ventilating, improves the packing force of sealed pad 25 moreover, improves water-proof effects.

Preferably, adapting unit 3 includes a butt joint section of thick bamboo 31, and the inner wall of a butt joint section of thick bamboo 31 is seted up with barrel 21 outer wall external screw thread matched with internal thread, and the one end fixedly connected with second limit ring board 32 of a butt joint section of thick bamboo 31, when one side fixedly connected with butt joint tuber pipe 33 installation of second limit ring board 32, will ventilate the end 2 grafting outward and put in place the back, twist and move a butt joint section of thick bamboo 31 and make the tip of barrel 21 be connected with a butt joint section of thick bamboo 31, and the setting of butt joint tuber pipe 33 is convenient for dock with the pipeline of new fan.

The utility model discloses a theory of operation and use flow: during installation, the barrel 21 is inserted into the through hole, the arc water guide plate 23 is correspondingly embedded into the arc groove 11, the connecting plates 26 are fixedly connected with the wall 1 through expansion bolts respectively, the overall installation stability of the outer ventilation end 2 is improved, the pressing force of the sealing gasket 25 is improved, the waterproof effect is improved, after the outer ventilation end 2 is installed, the butt joint barrel 31 is screwed to enable the end portion of the barrel 21 to be connected with the butt joint barrel 31, the butt joint air pipe 33 is arranged to be conveniently in butt joint with a pipeline of a fresh air fan, the sealing gasket 25 is tightly attached to the outer wall of the wall 1 during use, the waterproof effect is achieved, rainwater is reduced to flow to the joint of the barrel 21 and the wall 1, when the rainwater is more, part of rainwater penetrating through the sealing gasket 25 can flow into the arc groove 11, then is drained from the hollow-out position at the bottom of the waterproof cover 24 through the drainage of the arc water guide plate 23, the central angle of the arc groove 11 is larger than 180 degrees, both ends of the arc groove 11 are inverted bevel angle structures, rainwater is beneficial to be drained from the arc groove 11, the waterproof effect is improved, the waterproof effect is achieved, the waterproof coating 12 is made of asphalt or foamed adhesive filler, and the interior of the arc groove 11, and the wall is prevented from being infiltrated.

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 outer facade structure of assembled house new trend system, includes wall body (1) and outer end (2) of ventilating, its characterized in that: the wall body (1) is provided with a through hole, the outer ventilation end (2) is arranged on one side of the through hole, the other side of the through hole is provided with a connecting part (3), the connecting part (3) is fixedly arranged on the other side of the through hole through the outer ventilation end (2), the outer ventilation end (2) comprises a barrel (21), the barrel (21) is inserted into the through hole, one end of the outer wall of the barrel (21) is provided with an external thread, one end of the barrel (21) is in threaded connection with the connecting part (3), one end of the barrel (21) is fixedly connected with a first limiting ring plate (22), the top of the side wall of the first limiting ring plate (22) is provided with an arc water diversion plate (23), the arc water diversion plate (23) is embedded in the wall body (1), and one side of the first limiting ring plate (22) is provided with a waterproof cover (24).

2. The facade structure of a fresh air system for prefabricated houses according to claim 1, wherein: arc recess (11) have been seted up at through-hole outlying top, arc diversion board (23) inlay establishes in the inside of arc recess (11), the inner wall of arc recess (11) is provided with waterproof coating (12).

3. The facade structure of a prefabricated house fresh air system according to claim 2, wherein: the central angle of the arc-shaped groove (11) is larger than 180 degrees, and both ends of the arc-shaped groove (11) are of chamfer angle structures.

4. The facade structure of a prefabricated house fresh air system according to claim 3, wherein: the waterproof coating (12) is made of asphalt or foam rubber filler.

5. The facade structure of a prefabricated house fresh air system according to claim 4, wherein: the bottom of buckler (24) lateral wall is equipped with the fretwork, one side fixedly connected with of buckler (24) seals up (25), the surface of wall body (1) is hugged closely in sealed pad (25).

6. The facade structure of a prefabricated house fresh air system according to claim 5, wherein: the lateral wall fixedly connected with connecting plate (26) of buckler (24), connecting plate (26) have a plurality of, a plurality of connecting plate (26) distribute around the axis equidistance of buckler (24), the periphery of through-hole is provided with expansion bolts, expansion bolts has a plurality of, a plurality of connecting plate (26) are respectively through expansion bolts and wall body (1) fixed connection.

7. The facade structure of a prefabricated house fresh air system according to claim 6, wherein: adapting unit (3) are including butt joint section of thick bamboo (31), the inner wall of butt joint section of thick bamboo (31) is seted up with barrel (21) outer wall external screw thread matched with internal thread, one end fixedly connected with second limit ring board (32) of butt joint section of thick bamboo (31), one side fixedly connected with butt joint tuber pipe (33) of second limit ring board (32).