CN217519431U - Integrated connecting device of central air-conditioning pipeline - Google Patents

Abstract

The utility model relates to a central air conditioning pipeline technical field just discloses a central air conditioning pipeline's connecting device that integrates, including first passageway pipe and second passageway pipe, the outer wall movable contact of first passageway pipe has airtight rubber pad, the outer wall movable contact of second passageway pipe has airtight rubber pad, the outer wall of first passageway pipe is alive to be provided with detachable device, and detachable device includes: the first U-shaped plate is movably contacted with the outer wall of the first channel pipe, and the fixing block is fixedly connected with the outer wall of the first U-shaped plate. Through setting up detachable device, reached and made things convenient for constructor installation and dismantled first passageway pipe and second passageway pipe, avoid the bolt and nut to connect, the smooth silk phenomenon of bolt appears easily to improve the work efficiency of installation and dismantlement.

Description

Integrated connecting device of central air-conditioning pipeline

Technical Field

The utility model relates to a central air conditioning pipeline technical field specifically is a central air conditioning pipeline's integration connecting device.

Background

Along with the increasing popularization of central air conditioners, the demand of ventilation pipelines is also larger and larger, and because the length of the ventilation pipelines is formed by connecting a section of air-saving pipe according to the ventilation distance, flanges are required to be fixedly connected at the joint of the ventilation pipelines. At present, flange joint bolted connection is used in installation central air conditioning pipeline, and flange joint bolt's centre bore apart from appearing the deviation easily, and artificial installation is inconvenient with dismantlement central air conditioning pipeline, appears the smooth silk phenomenon of bolt moreover easily to cause the efficiency of installation and dismantlement not high, consequently, need a central air conditioning pipeline's integration connecting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integration connecting device of central air conditioning pipeline reaches the purpose of solving the problem that exists among the above-mentioned prior art.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated connecting device of a central air-conditioning pipeline comprises a first channel pipe and a second channel pipe, wherein the outer wall of the first channel pipe is movably contacted with a closed rubber pad, the outer wall of the second channel pipe is movably contacted with a closed rubber pad, and the outer wall of the first channel pipe is movably provided with a detachable device;

the detachable device includes:

the first U-shaped plate is movably contacted with the outer wall of the first channel pipe;

the fixed block is fixedly connected to the outer wall of the first U-shaped plate;

one end of the inserting block is sequentially and movably penetrated through the outer wall of the first U-shaped plate, the outer wall of the first channel pipe, the outer wall of the closed rubber pad and the outer wall of the second channel pipe and extends to the right side of the first U-shaped plate;

the first open slot is formed in the outer wall of the insert block;

and the first spring is fixedly connected to the inner wall of the first open slot.

Preferably, the detachable device further comprises:

and the pressing block is fixedly connected to the top of the first spring.

Preferably, the outer wall of the second channel pipe is in movable contact with the inner wall of the first U-shaped plate, and the outer wall of the closed rubber pad is in movable contact with the inner wall of the first U-shaped plate.

Preferably, one side of the bottom of the pressing block movably penetrates through the outer wall of the fixing block and extends to the inner wall of the first opening groove to be in movable contact with the inner wall of the first opening groove.

Preferably, the outer wall of the pressing block is movably contacted with the outer wall of the first U-shaped plate.

Preferably, the inner wall of the first channel pipe, the inner wall of the sealed rubber pad and the inner wall of the second channel pipe are communicated.

The utility model provides an integration connecting device of central air conditioning pipeline. The method has the following beneficial effects:

(1) the utility model discloses artificial first channel pipe and airtight rubber pad and second channel union coupling have been reached for convenient for first channel pipe and second channel pipe shock attenuation and carry out inclosed purpose to first channel pipe and second channel pipe.

(2) The utility model discloses a set up detachable device, reached and made things convenient for constructor installation and dismantle first passage pipe and second passage pipe, avoid the bolt and nut to connect, the smooth silk phenomenon of bolt appears easily to improve the installation and the work efficiency who dismantles.

Drawings

Fig. 1 is a front view of the integrated connection device for a central air-conditioning duct according to the present invention.

Fig. 2 is a partial enlarged view of a detachable device a of an integrated connection device of a central air-conditioning pipeline.

Fig. 3 is a top view of the present invention, which provides an integrated connection device for a central air conditioning duct.

Fig. 4 is a perspective view of the airtight rubber pad of the integrated connection device of the central air-conditioning pipeline.

In the figure: 2. a detachable device; 201. a fixed block; 202. inserting a block; 203. a first open slot; 204. a first spring; 205. briquetting; 206. a first U-shaped plate; 4. a first passage tube; 5. a second channel pipe; 6. and sealing the rubber pad.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Example one

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a central air conditioning pipeline's integration connecting device, including first passageway pipe 4 and second passageway pipe 5, the outer wall of second passageway pipe 5 and the inner wall movable contact of first U template 206, the outer wall of airtight rubber pad 6 and the inner wall movable contact of first U template 206, the outer wall movable contact of first passageway pipe 4 has airtight rubber pad 6, the outer wall movable contact of second passageway pipe 5 has airtight rubber pad 6, the outer wall of first passageway pipe 4 is alive and is provided with detachable device 2, detachable device 2 still includes: briquetting 205, fixed connection is at the top of first spring 204, and the outer wall of fixed block 201 is run through in the activity of bottom one side of briquetting 205, and extends to the inner wall of first open slot 203 and the inner wall movable contact of first open slot 203, and the outer wall of briquetting 205 and the outer wall movable contact of first U template 206, detachable device 2 includes: first U template 206, the movable contact is at the outer wall of first passageway pipe 4, fixed block 201, fixed connection is at the outer wall of first U template 206, inserted block 202, the outer wall that the outer wall of first U template 206 and first passageway pipe 4 were run through in proper order to the activity of one end, the outer wall of airtight rubber pad 6, the outer wall of second passageway pipe 5, and extend to the right side of first U template 206, first open slot 203, set up the outer wall at inserted block 202, first spring 204, fixed connection is at the inner wall of first open slot 203.

In this embodiment, through setting up detachable device 2, reached and made things convenient for constructor's installation and dismantle first passage pipe 4 and second passage pipe 5, avoid the bolt and nut to connect, the smooth silk phenomenon of bolt appears easily to improve the work efficiency of installation and dismantlement.

Example two

As shown in fig. 1-4, the utility model provides a technical solution: the inner wall of the first channel pipe 4 and the inner wall of the sealing rubber pad 6 are communicated with the inner wall of the second channel pipe 5.

In this embodiment, the first channel tube 4 is artificially connected with the sealing rubber gasket 6 and the second channel tube 5, so as to achieve the purpose of conveniently damping the first channel tube 4 and the second channel tube 5 and sealing the first channel tube 4 and the second channel tube 5.

When using, artificially link together first channel pipe 4 and airtight rubber pad 6 and second channel pipe 5 and can conveniently give first channel pipe 4 and the second channel pipe 5 shock attenuation and carry out inclosed purpose to first channel pipe 4 and second channel pipe 5, artificially press two briquetting 205, make inserted block 202 insert first channel pipe 4 and airtight rubber pad 6 and the inside of second channel pipe 5, artificially loosen briquetting 205, thereby make briquetting 205 just in time block in the outside of first U type board 206, reached the purpose that makes things convenient for constructor to install and dismantle first channel pipe 4 and second channel pipe 5.

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. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims (6)

1. An integrated connection device of central air-conditioning pipeline, comprising a first channel pipe (4) and a second channel pipe (5), characterized in that: the outer wall of the first channel pipe (4) is movably contacted with a sealed rubber pad (6), the outer wall of the second channel pipe (5) is movably contacted with a sealed rubber pad (6), and the outer wall of the first channel pipe (4) is movably provided with a detachable device (2);

the detachable device (2) comprises:

a first U-shaped plate (206) movably contacted with the outer wall of the first channel pipe (4);

the fixing block (201) is fixedly connected to the outer wall of the first U-shaped plate (206);

one end of the inserting block (202) is sequentially and movably penetrated through the outer wall of the first U-shaped plate (206), the outer wall of the first channel pipe (4), the outer wall of the closed rubber gasket (6) and the outer wall of the second channel pipe (5) and extends to the right side of the first U-shaped plate (206);

a first open slot (203) which is opened on the outer wall of the insert block (202);

and the first spring (204) is fixedly connected to the inner wall of the first opening groove (203).

2. The integrated connection device of central air-conditioning duct of claim 1, characterized in that: the detachable device (2) further comprises:

and the pressing block (205) is fixedly connected to the top of the first spring (204).

3. The integrated connection device of central air-conditioning duct of claim 1, characterized in that: the outer wall of the second channel pipe (5) is in movable contact with the inner wall of the first U-shaped plate (206), and the outer wall of the closed rubber pad (6) is in movable contact with the inner wall of the first U-shaped plate (206).

4. The integrated connection device of central air-conditioning duct of claim 2, characterized in that: one side of the bottom of the pressing block (205) movably penetrates through the outer wall of the fixing block (201), and extends to the inner wall of the first opening groove (203) to be in movable contact with the inner wall of the first opening groove (203).

5. The integrated connection device of central air-conditioning duct of claim 2, characterized in that: the outer wall of the pressing block (205) is movably contacted with the outer wall of the first U-shaped plate (206).

6. The integrated connection device of central air-conditioning duct of claim 1, characterized in that: the inner wall of the first channel pipe (4) and the inner wall of the sealed rubber pad (6) are communicated with the inner wall of the second channel pipe (5).

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