Composite air pipe convenient to assemble

Abstract

The utility model relates to the technical field of composite air pipes, and discloses a composite air pipe convenient to assemble, which comprises composite air pipes, connecting seats are fixedly connected to two ends of the composite air pipes, the connecting seats between the two composite air pipes are connected with each other through a connecting piece, and the connecting piece comprises a base. The outer side of the base is fixedly connected with two elastic pieces, the ends, away from the base, of the two elastic pieces are fixedly connected with a clamping seat, one end of the base is fixedly connected with a first fixing piece, the other end of the base is fixedly connected with a second fixing piece, and the side, away from the elastic pieces, of the base on the uppermost side is fixedly connected with a hanging seat. According to the composite air pipe convenient to assemble, the overall installation mode is simple, holes do not need to be formed in the connecting bases, the machining period of the air pipe can be shortened, rubber layers are fixed to the outer sides of the connecting bases, the sealing performance between the connecting bases is improved, the connecting bases between the two composite air pipe bodies 1 are fully surrounded and wrapped through the four sets of connecting pieces, and the connecting structure is stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to composite air pipe technical field, concretely is a composite air pipe convenient to assemble. BACKGROUND

[0002] Composite air pipe is represented by rubber and plastic composite air pipe, and it is a kind of rubber and plastic composite air pipe system made of rubber and plastic composite heat insulation material, which can completely replace traditional air pipe, air valve, air outlet, static pressure tank and heat insulation material in air supply system, and is suitable for various spaces, such as commercial places, sports venues, electronic, food factory production sites, supermarkets and other business sites, and can be directly connected with air fan equipment outlet, or connected with iron air pipe and composite air pipe, and the air supply system can be arranged according to the actual situation of air supply site.

[0003] The composite air pipe system is composed of a plurality of separate composite air pipes, and the traditional composite air pipe assembly connection mode is fixed connection by bolt and nut, a plurality of through holes need to be formed on the side of composite air pipe, which not only leads to long processing cycle of composite air pipe, but also high usage amount of bolt, and the installation is relatively cumbersome. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies in the prior art, the utility model provides a composite air pipe convenient to assemble to solve the problems in the background art.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a composite air pipe convenient to assemble, comprising a composite air pipe, the both ends of the composite air pipe are fixedly connected with connecting seats, the connecting seats between two composite air pipes are connected with each other through connecting pieces, the connecting piece comprises a base, the outer side of the base is fixedly connected with two elastic sheets, the end, away from the base, of the two elastic sheets is fixedly connected with a clamping seat, one end of the base is fixedly connected with a fixed sheet one, the other end of the base is fixedly connected with a fixed sheet two, the side, away from the elastic sheet, of the uppermost base is fixedly connected with a hanging seat.

[0008] Preferably, the inner layer of the composite air pipe is glass wool, and the outer layer is color steel plate.

[0009] Preferably, the elastic sheet is in the shape of "eight", and the elastic sheet and the clamping seat are in integrated structure.

[0010] Preferably, the two clamping seats are parallel to each other, and the connecting seats of the two composite air pipes are located between the two clamping seats.

[0011] Preferably, the fixed sheet one and the fixed sheet two are vertically distributed, and adjacent to the fixed sheet one and the fixed sheet two.

[0012] Preferably, two of the hanging seats are distributed on the outside of the base, and the two hanging seats are symmetrical to the vertical center line of the composite air pipe.

[0013] Preferably, the fixed sheet one, the fixed sheet two and the hanging seat are provided with fixing holes, and the fixing holes on the adjacent fixed sheet one and the fixed sheet two are aligned.

[0014] Compared with the prior art, the composite air pipe provided by the utility model has the following beneficial effects:

[0015] The composite air pipe is simple in overall installation mode, does not need to be provided with holes on the connecting seat, can shorten the processing period of the air pipe, is provided with a rubber layer on the outside of the connecting seat, improves the sealing performance between the connecting seats, and is fully surrounded and coated by the four connecting members between the connecting seats of the two composite air pipes 1, so that the connecting structure is stable. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Figure 2 It is an explosion structure schematic view of the utility model;

[0018] Figure 3 It is a connecting member distribution structure schematic view of the utility model;

[0019] Figure 4 It is a three-dimensional structure schematic view of the utility member of the utility model;

[0020] Figure 5 It is a hanging seat structure schematic view of the utility model.

[0021] In the drawing: 1, composite air pipe; 2, connecting seat; 3, connecting member; 301, base; 302, elastic sheet; 303, clamping seat; 304, fixed sheet one; 305, fixed sheet two; 306, hanging seat. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] For example, Figures 1-5The utility model provides a kind of composite air pipe convenient to assemble, it is including composite air pipe 1, connecting seat 2, connecting piece 3, base 301, spring piece 302, clamping seat 303, fixed sheet one 304, fixed sheet two 305, hanging seat 306, the both ends of composite air pipe 1 are fixedly connected with connecting seat 2, connecting seat 2 between two composite air pipes 1 is connected with each other by connecting piece 3, connecting piece 3 includes base 301, the outside of base 301 is fixedly connected with two spring pieces 302, the end of two spring pieces 302 away from base 301 is fixedly connected with clamping seat 303, one end of base 301 is fixedly connected with fixed sheet one 304, the other end of base 301 is fixedly connected with fixed sheet two 305, the most upper base 301 is fixedly connected with hanging seat 306 on the side away from spring piece 302.

[0024] Further, the inner layer of the composite air pipe 1 is glass wool, and the outer layer is a color steel plate.

[0025] Through the above technical scheme, the glass wool of the inner layer has a certain noise reduction effect, and the color steel plate of the outer layer improves the overall external structural strength.

[0026] Further, the spring piece 302 is in an "eight" shape structure, and the spring piece 302 and the clamping seat 303 are in an integrated structure.

[0027] Through the above technical scheme, the spring piece 302 has elasticity, and the clamping seat 303 moves through the spring piece 302.

[0028] Further, the two clamping seats 303 are parallel to each other, and the connecting seats 2 of the two composite air pipes 1 are located between the two clamping seats 303.

[0029] Through the above technical scheme, the connecting seat 2 is clamped by the two clamping seats 303, without the need to open a hole on the connecting seat 2, which can shorten the processing period of the air pipe, and the outer side of the connecting seat 2 is fixed with a rubber layer to improve the sealing between the connecting seats 2.

[0030] Further, the fixed sheet one 304 and the fixed sheet two 305 are vertically distributed, and adjacent fixed sheet one 304 and fixed sheet two 305 are attached.

[0031] Through the above technical scheme, the connecting piece 3 is connected to each other by the fixed sheet one 304 and the fixed sheet two 305, and the connecting piece 3 has a total of four groups, which fully surrounds and covers the connecting seat 2 between the two composite air pipes 1, and the connecting structure is stable.

[0032] Further, the hanging seat 306 is distributed on the outer side of the base 301, and the two hanging seats 306 are symmetrically arranged with the vertical center line of the composite air pipe 1.

[0033] Through the technical scheme, the whole is installed in a ceiling type through the hanger rod passing through the hanger seat 306, and the symmetrically distributed hanger seats 306 are uniformly stressed left and right.

[0034] Further, the fixing piece one 304, the fixing piece two 305 and the hanger seat 306 are all provided with fixing holes, and the fixing holes on the adjacent fixing piece one 304 and the fixing piece two 305 are aligned.

[0035] Through the technical scheme, when the whole is connected, the bolt passes through the fixing hole, and then the nut is locked.

[0036] Working principle: first, the two composite air pipes 1 are butt jointed, the connecting seats 2 on the two composite air pipes 1 are adhered, then the four connecting pieces 3 are sleeved on the outer side of the four connecting seats 2, the fixing holes on the adjacent fixing piece one 304 and the fixing piece two 305 are aligned, the bolt passes through the fixing hole, then the nut is locked, the four connecting pieces 3 are fixed, and then the hanger rod passes through the fixing hole on the hanger seat 306, the whole is installed in a ceiling type, the whole installation mode is simple, and the connecting seat 2 does not need to be perforated, the processing period of the air pipe can be shortened, the outer side of the connecting seat 2 is fixed with a rubber layer, the sealing property between the connecting seats 2 is improved, and the connecting structure is stable.

[0037] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A composite duct for facilitating assembly comprising a composite duct (1) characterised in that: The composite air pipe (1) is fixedly connected with connecting seats (2) at both ends, the connecting seats (2) between the two composite air pipes (1) are connected with each other through connecting pieces (3), the connecting piece (3) comprises a base (301), the outer side of the base (301) is fixedly connected with two elastic sheets (302), the ends of the two elastic sheets (302) away from the base (301) are fixedly connected with clamping seats (303), one end of the base (301) is fixedly connected with a fixed sheet one (304), the other end of the base (301) is fixedly connected with a fixed sheet two (305), the uppermost side of the base (301) is fixedly connected with a hanging seat (306) away from the elastic sheet (302).

2. A composite air duct for easy assembly according to claim 1, characterized in that: The inner layer of the composite air pipe (1) is glass wool, and the outer layer is a color steel plate.

3. A composite air duct for easy assembly according to claim 1, wherein: The elastic sheet (302) is in an "eight" shape structure, and the elastic sheet (302) and the clamping seat (303) are in an integrated structure.

4. A composite air duct for easy assembly according to claim 1, wherein: The two clamping seats (303) are parallel to each other, and the connecting seats (2) of the two composite air pipes (1) are located between the two clamping seats (303).

5. A composite air duct for easy assembly according to claim 1, wherein: The fixed sheet one (304) and the fixed sheet two (305) are vertically distributed, and the adjacent fixed sheet one (304) and the fixed sheet two (305) are attached.

6. A composite air duct for easy assembly according to claim 1, wherein: The hanging seat (306) is distributed on the outer side of the base (301) in two, and the two hanging seats (306) are symmetrical to the vertical center line of the composite air pipe (1).

7. A composite air duct for easy assembly according to claim 1, wherein: The fixed sheet one (304), the fixed sheet two (305) and the hanging seat (306) are all provided with fixed holes, and the fixed holes on the adjacent fixed sheet one (304) and the fixed sheet two (305) are aligned.

Images