CN214889450U - Corrugated pipe - Google Patents

Abstract

The utility model discloses a corrugated pipe, comprising a pipe body, a water inlet pipe and a drainage pipe respectively installed at both ends of the pipe body, the drainage pipe is fixed on one end of the pipe body, and the water inlet pipe is fixed on the pipe body At the other end of the drain pipe, a counterweight is connected to the outside of the drain pipe, and a protective cover is connected to the outside of a section of the pipe body close to the drain pipe. The beneficial effect is that: the device can prevent the drainage pipe from being blown out of the air-conditioning drainage pipeline due to the influence of wind by arranging a rubber-material counterweight at the drainage end, and the rubber-material counterweight can increase the balance between the counterweight and the air-conditioning drainage. The friction between the pipes makes the drainage pipes more stable in the air conditioning drainage pipes.

Description

Corrugated pipe

Technical Field

The utility model belongs to the air conditioning equipment field specifically is to relate to the bellows.

Background

The air conditioner comprises an outer machine and an inner machine, wherein the outer machine is generally arranged on an outdoor wall or an air conditioner mounting plate, the inner machine is generally hung on an indoor wall, an air conditioner inner machine drainage pipe is required to be arranged when the inner machine is arranged, so that water in the air conditioner inner machine can be conveniently discharged outwards, and an air conditioner drainage pipe pipeline is arranged on the outer side of a wall body when a building is constructed and designed and is used for connecting the air conditioner drainage pipe for drainage; the bellows is used for the drainage to present air conditioner indoor unit drain pipe majority adoption, but present bellows is when using in the drain line with the terminal disect insertion of drain pipe to the wall body outside, because the diameter of bellows is less, the diameter of drain pipe is great then can lead to the bellows to drop from the drain pipe very easily when being blown by the wind, the water that leads to air conditioner indoor unit to produce does not get into the drain line in, but direct outside discharge, lead to the people that the below was crossed on the one hand easily like this to be drenched, on the other hand soaks the outer machine line of air conditioner that the below set up easily and causes the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bellows in order to solve above-mentioned problem, the device can avoid the drain pipe to be blown off in the air conditioner drainage pipe through the balancing weight that sets up the rubber material at the drainage end to the balancing weight through the rubber material can increase the frictional force between balancing weight and the air conditioner drainage pipe, makes placing in the air conditioner drainage pipe that its drain pipe can be more firm.

In order to achieve the technical purpose, the utility model provides a following technical scheme:

the utility model provides a corrugated pipe, include the body and install respectively the inlet tube and the drain pipe at body both ends, the drain pipe is fixed the one end of body, the inlet tube is fixed the other end of body, the drain pipe outside is connected with the balancing weight, the body is close to one section external connection of drain pipe has the protective sheath.

By adopting the corrugated pipe, when the device is used, the device is taken out firstly, the balancing weight is installed on the outer side of the drain pipe, the protective sleeve is bonded on one side, close to the drain pipe, of the outer part of the pipe body and is made to be close to the balancing weight, the water inlet pipe is connected with a drain hole of an air conditioner indoor unit, then the pipe body and the drain pipe extend out of the outer side of the wall body along an air conditioner hole, and then the drain pipe is inserted into an air conditioner drain pipeline on the outer side of the wall body.

Preferably, the balancing weight is of an annular structure, the characteristic section of the balancing weight is an isosceles obtuse triangle, and the maximum outer diameter of the balancing weight is 5-10 mm larger than the maximum outer diameter of the pipe body.

Preferably, the length of the counterweight is 3/5 of the length of the drain pipe, one end face of the counterweight is parallel to one end face of the drain pipe far away from the pipe body, and the other end face of the counterweight is close to the protective sleeve.

Preferably, the material of the balancing weight is corrosion-resistant rubber.

Preferably, the protective sleeve is arranged on one section of the outer side of the pipe body close to the drain pipe, the length of the protective sleeve is 150mm-200mm, and the protective sleeve is bonded on the outer side of the pipe body.

Preferably, the material of the protective sleeve is antioxidant rubber.

Has the advantages that: the device can prevent the drain pipe from being blown out of the air conditioner drain pipeline under the influence of wind by arranging the rubber counterweight block at the drain end, and can increase the friction force between the counterweight block and the air conditioner drain pipeline by the rubber counterweight block, so that the drain pipe can be more stably placed in the air conditioner drain pipeline; and install the protective sheath and can play the guard action to the body near drain pipe one side in the body outside, can avoid the friction between body and the air conditioner drain line and lead to the impaired condition of body to can increase the life of bellows, and can increase the frictional force between protective sheath and the air conditioner drain line through the protective sheath that adopts the rubber material, can make placing in the air conditioner drain line that the drain pipe is firm.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the present invention;

FIG. 2 is a structural diagram of the present invention;

fig. 3 is a schematic view of the internal structure of the present invention;

the reference numerals are explained below:

1. a pipe body; 2. a water inlet pipe; 3. a drain pipe; 4. a balancing weight; 5. and (6) a protective sleeve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a corrugated pipe, including a pipe body 1, and a water inlet pipe 2 and a water outlet pipe 3 respectively installed at two ends of the pipe body 1, wherein the water outlet pipe 3 is fixed at one end of the pipe body 1, the water inlet pipe 2 is fixed at the other end of the pipe body 1, the outer side of the water outlet pipe 3 is connected with a balancing weight 4, and the pipe body 1 is close to one section of the water outlet pipe 3 and is externally connected with a protective sleeve 5.

As an optional embodiment, the counterweight block 4 is an annular structure, the characteristic section of the counterweight block 4 is an isosceles obtuse triangle, and the maximum outer diameter of the counterweight block 4 is 5mm-10mm larger than the maximum outer diameter of the pipe body 1, so that the arrangement is that on one hand, the weight of the drain pipe 3 is increased through the counterweight block 4, and the drain pipe 3 can be prevented from being blown out of an air conditioner pipeline by wind, and on the other hand, the arrangement is that the outer diameter of the counterweight block 4 is larger than the outer diameter of the pipe body 1, so that the condition that the pipe body 1 is damaged due to friction caused by contact between the pipe body 1 and the air conditioner drain pipeline can be avoided.

The length of balancing weight 4 is 3/5 of drain pipe 3 length, and a terminal surface of balancing weight 4 is parallel with the terminal surface that body 1 was kept away from to drain pipe 3, and the adjacent protective sheath 5 of another terminal surface of balancing weight 4, the material of balancing weight 4 are corrosion-resistant rubber, and the setting is in order to play a guard action to body 1 and drain pipe 3 like this.

The protective sleeve 5 is arranged on one section, close to the drain pipe 3, of the outer side of the pipe body 1, the length of the protective sleeve 5 is 150mm-200mm, the protective sleeve 5 is bonded on the outer side of the pipe body 1, and the situation that the pipe body 1 is in contact with the air conditioner drain pipeline can be prevented from being damaged due to friction through the arrangement of the protective sleeve 5, so that air conditioner water is leaked outwards.

The material of the protective sleeve 5 is antioxidant rubber, and the material is selected so as to prolong the service life of the protective sleeve 5.

Adopt above-mentioned structure, the device is when using, takes out the device earlier, installs balancing weight 4 in the drain pipe 3 outside, then bonds protective sheath 5 in the body 1 outside one side that is close to drain pipe 3 to make its protective sheath 5 adjacent balancing weight 4, then be connected inlet tube 2 and air conditioner indoor unit wash port, then stretch out the body outside with body 1 and drain pipe 3 along the air conditioner hole, then can in the air conditioner drain line in the wall body outside inserting drain pipe 3.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. Bellows, its characterized in that: including body (1) and install respectively inlet tube (2) and drain pipe (3) at body (1) both ends, drain pipe (3) are fixed the one end of body (1), inlet tube (2) are fixed the other end of body (1), the drain pipe (3) outside is connected with balancing weight (4), body (1) are close to one section external connection of drain pipe (3) has protective sheath (5).

2. The bellows of claim 1, wherein: the counterweight block (4) is of an annular structure, the characteristic section of the counterweight block (4) is an isosceles obtuse triangle, and the maximum outer diameter of the counterweight block (4) is 5-10 mm larger than the maximum outer diameter of the pipe body (1).

3. The bellows of claim 1, wherein: the length of balancing weight (4) is 3/5 of drain pipe (3) length, a terminal surface of balancing weight (4) with drain pipe (3) are kept away from a terminal surface of body (1) is parallel, another terminal surface of balancing weight (4) is close to protective sheath (5).

4. The bellows of claim 1, wherein: the balancing weight (4) is made of corrosion-resistant rubber.

5. The bellows of claim 1, wherein: the protective sleeve (5) is arranged on the outer side of the pipe body (1) and close to one section of the drain pipe (3), the length of the protective sleeve (5) is 150mm-200mm, and the protective sleeve (5) is bonded on the outer side of the pipe body (1).

6. The bellows of claim 1, wherein: the protective sleeve (5) is made of antioxidant rubber.

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