CN210920371U

CN210920371U - Wall body trompil external wall insulation watertight fittings

Info

Publication number: CN210920371U
Application number: CN201921650870.8U
Authority: CN
Inventors: 陈群
Original assignee: Chongqing Yueneng Building Engineering Co ltd
Current assignee: Chongqing Yueneng Building Engineering Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-03
Anticipated expiration: 2029-09-30

Abstract

The utility model relates to a construction technical field specifically is a wall body trompil external wall insulation watertight fittings, including the wall body, run through on the wall body and be equipped with the trompil, the trompil inboard runs through and is equipped with the packing element, and the packing element is cylindric structure, and its outside splices fixedly with the trompil inner wall, and its inboard cup joints and is equipped with the solid fixed cylinder post, the outer end lid of the outer end threaded connection of solid fixed cylinder post, end cover in its inner end threaded connection, its inboard interlude are equipped with the body, outer end lid and interior end cover all are the annular structure, and the two all cup joints in the outside of body, and the inboard of outer end cover and the outer wall laminating of wall: this practicality alternates a fixed section of thick bamboo post in the trompil inboard, passes through two end covers of threaded connection respectively at the both ends of fixed section of thick bamboo post to cup jointed rain-proof ring in the outer end cover outside, and rain-proof ring closely laminates in the wall body outside, compares the conventional art, and this practicality can play good rain-proof effect, avoids external rainwater to get into indoor polluted environment.

Description

Wall body trompil external wall insulation watertight fittings

Technical Field

The utility model relates to a construction technical field specifically is a wall body trompil external wall heat preservation watertight fittings.

Background

At present, when household appliances such as an air conditioner and a gas cooker are installed indoors, holes need to be formed in a wall body so that indoor electricity and external equipment can be connected through a pipeline to exchange gas. However, the existing hole opening mode is simple and crude and lacks of a protection mechanism, and the following two defects are easy to occur:

1. in order to facilitate the in-and-out installation of pipelines, the diameters of round holes formed in a wall body are larger than the actual diameters of the pipelines, so that a large gap exists in an opening, external rainwater easily enters a room from the opening, and the indoor environment is polluted;

2. because there is great gap in the trompil, lead to the outside air can get into indoor and carry out gas exchange with the room air, consequently, the heat preservation effect is general, influences indoor ambient temperature. Therefore, the utility model provides a wall body trompil outer wall insulation watertight fittings is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wall body trompil outer wall heat preservation watertight fittings 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: a wall body perforated outer wall heat-insulating waterproof device comprises a wall body, wherein a perforated hole is formed in the wall body in a penetrating mode, a rubber cylinder is arranged on the inner side of the perforated hole in a penetrating mode, the outer side of the rubber cylinder is fixedly connected with the inner wall of the perforated hole in a gluing mode, a fixing cylinder column is sleeved on the inner side of the rubber cylinder, the outer end of the fixing cylinder column is connected with an outer end cover in a threaded mode, the inner end of the fixing cylinder column is connected with an inner end cover in a threaded mode, a pipe body is arranged in an penetrating mode, the outer end cover and the inner end cover are both in an annular structure and are sleeved on the outer side of the pipe body, the inner side of the outer end cover is attached to the outer wall of the wall body, the inner side of the inner end cover is attached to the inner wall of the wall body, a rainproof ring is sleeved on the outer side of the outer end cover, the rainproof ring is attached to the outer side of the, and the embedded separation ring that is equipped with between the gap of embedded ring and outer end cover, the separation ring is glued and is fixed at the embedded ring inboard, and the inner circle laminating of separation ring is on the outer wall of body.

Preferably, the inboard interlude of fixed cylinder post is equipped with a heat preservation section of thick bamboo, the heat preservation section of thick bamboo cup joints in the outside of body, and the outside of a heat preservation section of thick bamboo is spliced and is fixed at fixed cylinder post inboardly, and the inboard laminating of a heat preservation section of thick bamboo is on the outer wall of body.

Preferably, the outer side of the outer end cover is attached to a heat preservation ring, the heat preservation ring is sleeved on the outer side of the pipe body, and the inner end and the outer end of the heat preservation ring are respectively attached to the outer end of the outer end cover and the inner side of the rainproof ring.

Preferably, the inner parts of the outer end cover and the inner end cover are respectively embedded with a gasket, and the outer ends of the gaskets are respectively attached to the end parts of the fixed cylinder columns.

Preferably, one end, close to the wall, of the rain-proof ring is provided with a sealing washer in a fitting manner, and the sealing washer, the rain-proof ring and the wall are connected and fixed together through screws.

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

1. compared with the prior art, the utility model has the advantages that the fixing cylinder column is inserted into the inner side of the hole, the two ends of the fixing cylinder column are respectively connected with the two end covers through threads, and the outer side of the outer end cover is sleeved with the rain-proof ring which is tightly attached to the outer side of the wall body, so that the utility model can play a good rain-proof effect and prevent external rainwater from entering the indoor environment;

2. this practicality is equipped with a heat preservation section of thick bamboo in the inboard of fixed cylinder post, is provided with the heat preservation ring between outer cover and rain-proof ring, and wherein a heat preservation section of thick bamboo and heat preservation ring all cup joint in the body outside, and the two not only can play the heat preservation effect for the body, can also seal fixed cylinder post, prevents indoor and outside air to carry out gas exchange through the trompil, improves indoor heat preservation effect.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

fig. 3 is a schematic structural diagram of the outer end cap of the present invention.

In the figure: 1 wall body, 2 rubber cylinders, 3 fixed cylinder columns, 4 outer end covers, 5 inner end covers, 6 heat-insulating cylinders, 7 pipe bodies, 8 rainproof rings, 9 gaskets, 10 heat-insulating rings, 11 embedded rings, 12 isolating rings and 13 sealing gaskets.

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. 1-3, the present invention provides a technical solution: the utility model provides a wall body trompil outer wall heat preservation watertight fittings, including wall body 1, it is equipped with the trompil to run through on the wall body 1, the trompil inboard runs through and is equipped with packing element 2, packing element 2 is cylindric structure, its outside splices fixedly with the trompil inner wall, its inboard cup joints and is equipped with fixed cylinder post 3, the outer end threaded connection outer end cap 4 of fixed cylinder post 3, its inboard threaded connection inner end cap 5, its inboard is worn to insert and is equipped with body 7, outer end cap 4 and inner end cap 5 all are the loop configuration, both cup joint in the outside of body 7, and the inboard of outer end cap 4 and the outer wall laminating of wall body 1, the inboard of inner end cap 5 and the inner wall laminating of wall body 1, inner end cap 4 and outer end cap 5 all connect in the outside of fixed cylinder post 3 through the screw thread soon, as shown in figure 1 and figure 2, after the both connect fixedly soon.

The outer side of the outer end cover 4 is sleeved with a rainproof ring 8, the inner side of the outer end cover 4 is provided with an inner embedded ring 11, the rainproof ring 8 is attached to the wall body 1 and is fixedly connected to the outer side of the wall body 1 through screws, the inner side wall of the rainproof ring 8 is attached to the outer ring of the outer end cover 4, the inner embedded ring 11 and the outer end cover 4 are of an integrally formed structure, a blocking ring 12 is embedded between a gap between the inner embedded ring 11 and the outer end cover 4, the blocking ring 12 is fixedly connected to the inner side of the inner embedded ring 11 in a gluing mode, the inner ring of the blocking ring 12 is attached to the outer wall of the pipe body 7, the inner embedded ring 11 and the outer end cover 4 are of an integrally formed structure, the structural shape of the integrally formed structure is as shown in figure 2, the blocking ring 12 is made of rubber, the inner ring is closely attached to the outer wall of the pipe body 7 to achieve a good sealing effect, the rainproof, the rain water is prevented from corroding the outer end cover 4.

The inboard interlude of fixed cylinder post 3 is equipped with a heat preservation section of thick bamboo 6, and a heat preservation section of thick bamboo 6 cup joints in the outside of body 7, and the outside of a heat preservation section of thick bamboo 6 is spliced and is fixed in fixed cylinder post 3 inboard, and the inboard laminating of a heat preservation section of thick bamboo 6 is on the outer wall of body 7, and a position of a heat preservation section of thick bamboo 6 is shown in figure 1, and it cup joints in the outside of body 7, and its material is heat insulation material and makes.

The outer side of the outer end cover 4 is provided with a heat preservation ring 10 in a laminating mode, the heat preservation ring 10 is sleeved on the outer side of the pipe body 7, the inner end and the outer end of the heat preservation ring 10 are respectively laminated with the outer end of the outer end cover 4 and the inner side of the rainproof ring 8, the structural position of the heat preservation ring 10 is shown in figure 1, and the heat preservation ring is made of heat preservation materials.

The inside of outer end cover 4 and interior end cover 5 all is embedded with packing ring 9, and the outer end of packing ring 9 all laminates on the tip of fixed cylinder 3, and packing ring 9 is located between end cover and the fixed cylinder 3, plays the stabilizing action, makes fixed cylinder 3 stable installation inboard at the trompil.

Rain-proof ring 8 is close to the one end laminating of wall body 1 and is equipped with seal ring 13, and seal ring 13 is fixed through the screw connection jointly with rain-proof ring 8 and wall body 1, and seal ring 13 fills up between rain-proof ring 8 and wall body 1, plays sealed effect, prevents that the rainwater from getting into rain-proof ring 8 inboardly along wall body 1.

The working principle is as follows: the utility model discloses when using the installation, at first the trompil inboard on wall body 1 inserts packing element 2 to splice with packing element 2 and fix in the trompil inboard, then insert packing element 2 inboard with fixed cylinder post 3 again, insert the inboard of fixed cylinder post 3 with body 7 again, overlap the both sides at body 7 with outer end cover 4 and interior end cover 5 again, and connect two end covers at the both ends of fixed cylinder post 3 soon, be used for confirming the position of fixed cylinder post 3. And finally, sleeving the rain-proof ring 8 on the outer side of the outer end cover 4, and fixing the rain-proof ring 8 on the wall body 1 by using screws. Wherein, the inboard interlude of fixed cylinder 3 has a heat preservation section of thick bamboo 6, and the outside laminating of outer end cover 4 has heat preservation ring 10, and the two is heat preservation material and makes, has the heat retaining effect to body 7. Rain-proof ring 8 closely laminates on wall body 1, and rain-proof ring 8 cup joints in the outside of outer end cover 4, and its effect is to avoid the rainwater to slide along wall body 1 and enter the inboard of rain-proof ring 8 to corrode outer end cover 4. The inboard laminating of outer end cover 4 is equipped with separation ring 12, and the inner circle of separation ring 12 closely laminates in the outside of body 7, and its effect is the leakproofness that improves fixed cylinder 3, thereby prevents that external rainwater from passing the trompil and getting into indoorly, causes the pollution.

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 a wall body trompil outer wall heat preservation watertight fittings, includes wall body (1), its characterized in that: the wall body (1) is provided with a perforated hole in a penetrating manner, the inner side of the perforated hole is provided with a rubber cylinder (2) in a penetrating manner, the rubber cylinder (2) is of a cylindrical structure, the outer side of the rubber cylinder is fixedly connected with the inner wall of the perforated hole in a splicing manner, the inner side of the rubber cylinder is sleeved with a fixed cylinder column (3), the outer end of the fixed cylinder column (3) is in threaded connection with an outer end cover (4), the inner end of the rubber cylinder column is in threaded connection with an inner end cover (5), a pipe body (7) is arranged in the inner side of the rubber cylinder column in an inserting manner, the outer end cover (4) and the inner end cover (5) are both of an annular structure and are sleeved on the outer side of the pipe body (7), the inner side of the outer end cover (4) is attached to the outer wall of the wall body (1), the inner side of the inner end cover (4) is sleeved with a rainproof ring (8), the rainproof ring (11, and through screw fixed connection in the outside of wall body (1), the inside wall of rain-proof ring (8) is laminated with the outer lane of outer end cover (4), interior embedded ring (11) and outer end cover (4) are the integrated into one piece structure, and embedded being equipped with between the gap of embedded ring (11) and outer end cover (4) and block ring (12), block ring (12) splice including fixed embedded ring (11) inboard, the inner circle laminating of blocking ring (12) is on the outer wall of body (7).

2. The wall perforated outer wall heat-insulating waterproof device as claimed in claim 1, wherein: the inboard of fixed cylinder post (3) alternates and is equipped with a heat preservation section of thick bamboo (6), a heat preservation section of thick bamboo (6) cup joints in the outside of body (7), and the outside of a heat preservation section of thick bamboo (6) is spliced and is fixed in fixed cylinder post (3) inboard, and the inboard laminating of a heat preservation section of thick bamboo (6) is on the outer wall of body (7).

3. The wall perforated outer wall heat-insulating waterproof device as claimed in claim 1, wherein: the outer side of the outer end cover (4) is attached to a heat preservation ring (10), the heat preservation ring (10) is sleeved on the outer side of the pipe body (7), and the inner end and the outer end of the heat preservation ring (10) are attached to the outer end of the outer end cover (4) and the inner side of the rainproof ring (8) respectively.

4. The wall perforated outer wall heat-insulating waterproof device as claimed in claim 1, wherein: the inner parts of the outer end cover (4) and the inner end cover (5) are embedded with gaskets (9), and the outer ends of the gaskets (9) are attached to the end parts of the fixed cylinder columns (3).

5. The wall perforated outer wall heat-insulating waterproof device as claimed in claim 1, wherein: rain-proof ring (8) are close to the laminating of the one end of wall body (1) and are equipped with seal ring (13), seal ring (13) are fixed through the screw connection jointly with rain-proof ring (8) and wall body (1).