CN216407986U

CN216407986U - Glass magnesium composite material ventilating duct

Info

Publication number: CN216407986U
Application number: CN202122959227.7U
Authority: CN
Inventors: 王守仁
Original assignee: Shandong Sanqing Environmental Technology Co ltd
Current assignee: Shandong Sanqing Environmental Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-04-29
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses a glass magnesium composite material ventilating duct which comprises a duct main body, wherein the bottom of the duct main body is fixedly connected with a base, a wall body preset groove is formed in the surface of the duct main body, an inserting plate is fixedly connected to the inner wall of the wall body preset groove, the inserting plate is in penetrating connection with the base, a connecting plate is fixedly connected to the top of the base, the inserting plate and the connecting plate are detachably connected, an anticorrosive layer is coated on the inner wall of the duct main body, the anticorrosive layer comprises an epoxy resin layer and a UV anticorrosive coating, and an adhesive layer is coated between the epoxy resin layer and the UV anticorrosive coating. According to the utility model, under the matching of the inserting plate, the connecting sheet, the nut and the bolt, the structure can be effectively fixed when in use, and the situation that the structure is rocked because the structure is directly placed in a wall body when in presetting is ensured.

Description

Glass magnesium composite material ventilating duct

Technical Field

The utility model relates to the related technical field of ventilation ducts, in particular to a glass-magnesium composite ventilation duct.

Background

The ventilating duct is a metal or composite duct for ventilating and air conditioning engineering of industrial and civil buildings, is a municipal infrastructure for circulating air and reducing the concentration of harmful gases, and is called a glass magnesium composite ventilating duct when used by glass magnesium composite materials.

However, the prior device has the following defects in the technology:

1. at present, when in use, a pipeline and a wall preset groove are inconvenient to fix, so that the pipeline is easy to shake when in use, and the use effect of the pipeline is influenced;

2. at present, when the device is used, the corrosion prevention effect is inconvenient to play, the structure is easy to corrode when the device works for a long time, and the damage is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a glass-magnesium composite ventilating duct, which aims to solve the problems that the pipeline and a wall preset groove are inconvenient to fix and the pipeline and the wall preset groove are inconvenient to play the role of corrosion prevention.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a glass magnesium composite air pipe, includes the pipeline main part, the bottom fixedly connected with base of pipeline main part, the surface of pipeline main part is provided with the wall body and presets the groove, the inner wall fixedly connected with picture peg in groove is predetermine to the wall body, picture peg and base through connection, the top fixedly connected with connection piece of base, the connection can be dismantled to picture peg and connection piece, the inner wall of pipeline main part is scribbled and is equipped with the anticorrosive coating, the anticorrosive coating includes epoxy layer and UV anticorrosive coating, scribble between epoxy layer and the UV anticorrosive coating and be equipped with the adhesion agent layer.

Further, the side of pipeline main part is provided with external pipeline, the equal fixedly connected with ring flange in surface of external pipeline and pipeline main part, pass through the screw fixation between the ring flange.

Further, the seal groove has been seted up to the tip of pipeline main part, the tip fixedly connected with sealing ring of external pipeline, the sealing ring inserts to in the seal groove.

Further, the side fixedly connected with nut of picture peg and connection piece, the side of picture peg is provided with the bolt, the bolt runs through picture peg and connection piece and nut threaded connection.

Furthermore, a glass fiber heat insulation layer is coated on the surface of the pipeline main body, and a polyurethane waterproof layer is coated on the surface of the glass fiber heat insulation layer.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, under the matching of the inserting plate, the connecting sheet, the nut and the bolt, the structure can be effectively fixed when in use, and the situation that the structure is rocked because the structure is directly placed in a wall body when in presetting is ensured.

(2) According to the utility model, through the matching between the epoxy resin layer and the UV anti-corrosion coating, the structure can effectively play an anti-corrosion role on air flowing inside when in use, so that the phenomenon that the air contains corrosive components and further the service life of the structure is influenced is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a schematic view of the connection between the main pipe body and the wall pregroove according to the present invention;

FIG. 3 is a schematic view of the main structure of the pipe of the present invention;

FIG. 4 is a schematic view of the structure of the corrosion protection layer of the present invention.

In the figure: 1. a pipe body; 2. a base; 3. presetting a groove in a wall body; 4. inserting plates; 5. connecting sheets; 6. an anticorrosive layer; 601. an epoxy resin layer; 602. an adhesive layer; 603. a UV corrosion resistant coating; 7. connecting a pipeline externally; 8. a flange plate; 9. a sealing groove; 10. a seal ring; 11. a nut; 12. a bolt; 13. a glass fiber thermal insulation layer; 14. a polyurethane waterproof layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a glass magnesium composite material ventilating duct comprises a duct main body 1, a base 2 is fixedly connected to the bottom of the duct main body 1, a wall preset groove 3 is formed in the surface of the duct main body 1, an inserting plate 4 is fixedly connected to the inner wall of the wall preset groove 3, the inserting plate 4 is in through connection with the base 2, a connecting plate 5 is fixedly connected to the top of the base 2, the inserting plate 4 is detachably connected with the connecting plate 5, an anti-corrosion layer 6 is coated on the inner wall of the duct main body 1, the anti-corrosion layer 6 comprises an epoxy resin layer 601 and a UV anti-corrosion coating 603, an adhesive layer 602 is coated between the epoxy resin layer 601 and the UV anti-corrosion coating 603, when the ventilating duct is used, the fixing between the duct main body 1 and the wall preset groove 3 is facilitated through the arranged base 2, the inserting plate 4 and the connecting plate 5 are symmetrically arranged, the connecting effect is effectively ensured.

Specifically, the side of pipeline main part 1 is provided with external pipeline 7, and the equal fixedly connected with ring flange 8 in surface of external pipeline 7 and pipeline main part 1 passes through the screw fixation between the ring flange 8, and the ring flange 8 through setting up is convenient to pipeline main part 1 and external pipeline 7's connection to the convenient transmission to gas.

Specifically, seal groove 9 has been seted up to the tip of pipeline main part 1, and the tip fixedly connected with sealing ring 10 of external pipeline 7, sealing ring 10 insert to in the seal groove 9, through seal groove 9 and the sealing ring 10 that sets up for pipeline main part 1 and external pipeline 7's connection is inseparabler firm, the effectual sealed effect that has improved.

Specifically, the side fixedly connected with nut 11 of picture peg 4 and connection piece 5, the side of picture peg 4 is provided with bolt 12, and bolt 12 runs through picture peg 4 and

connection piece

5 and 11 threaded connection of nut, plays the effect of connecting through nut 11 and the bolt 12 that sets up, has guaranteed the stability that picture peg 4 and connection piece 5 are connected.

Specifically, the surface of pipeline main part 1 is scribbled and is equipped with glass fiber insulating layer 13, and polyurethane waterproof layer 14 is scribbled on the surface of glass fiber insulating layer 13, plays thermal-insulated effect through the glass fiber insulating layer 13 that sets up, has guaranteed that the structure can not cross because ambient temperature hangs down excessively, influences the transport effect, plays waterproof effect through the polyurethane waterproof layer 14 that sets up, has avoided water to permeate to in the structure.

The working principle of the utility model is as follows: the structure is when installing, through placing base 2 the top that the groove 3 was predetermine to the wall body, then insert base 2's top through picture peg 4, then fix connection piece 5 and picture peg 4 through nut 11 and bolt 12, thereby pipeline main part 1's stability has been guaranteed, in the connection to pipeline main part 1 and external pipeline 7, through inserting sealing ring 10 in seal groove 9, then through connecting through the screw between with ring flange 8, and then reach fixed effect, when using, play anticorrosive effect through epoxy layer 601 and the anticorrosive coating of UV 603 that sets up, the effectual life who guarantees the structure.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A glass magnesium composite material ventilation pipeline is characterized in that: including pipeline main body (1), the bottom fixedly connected with base (2) of pipeline main body (1), the surface of pipeline main body (1) is provided with wall body and predetermines groove (3), the inner wall fixedly connected with picture peg (4) of groove (3) are predetermine to the wall body, picture peg (4) and base (2) through connection, top fixedly connected with connection piece (5) of base (2), the connection can be dismantled in picture peg (4) and connection piece (5), the inner wall of pipeline main body (1) is scribbled and is equipped with anticorrosive coating (6), anticorrosive coating (6) include epoxy layer (601) and UV anticorrosive coating (603), it is equipped with adhesion agent layer (602) to scribble between epoxy layer (601) and UV anticorrosive coating (603).

2. The glass-magnesium composite ventilation duct according to claim 1, characterized in that: the pipeline is characterized in that an external pipeline (7) is arranged on the side edge of the pipeline main body (1), flange plates (8) are fixedly connected to the surfaces of the external pipeline (7) and the pipeline main body (1), and the flange plates (8) are fixed through screws.

3. A glass-magnesium composite ventilation duct according to claim 2, characterized in that: seal groove (9) have been seted up to the tip of pipeline main part (1), the tip fixedly connected with sealing ring (10) of external pipeline (7), sealing ring (10) insert in seal groove (9).

4. The glass-magnesium composite ventilation duct according to claim 1, characterized in that: side fixedly connected with nut (11) of picture peg (4) and connection piece (5), the side of picture peg (4) is provided with bolt (12), bolt (12) run through picture peg (4) and connection piece (5) and nut (11) threaded connection.

5. The glass-magnesium composite ventilation duct according to claim 1, characterized in that: the pipeline is characterized in that a glass fiber heat insulation layer (13) is coated on the surface of the pipeline main body (1), and a polyurethane waterproof layer (14) is coated on the surface of the glass fiber heat insulation layer (13).