CN202403384U

CN202403384U - Pipe stack damping device for air conditioner

Info

Publication number: CN202403384U
Application number: CN2011205106790U
Authority: CN
Inventors: 杨雪艳; 钟慧; 李洪洋; 计裕峰
Original assignee: SUZHOU HUAYUE METAL CO Ltd
Current assignee: SUZHOU HUAYUE METAL CO Ltd
Priority date: 2011-12-09
Filing date: 2011-12-09
Publication date: 2012-08-29
Anticipated expiration: 2021-12-09

Abstract

The utility model discloses a pipe stack damping device for an air conditioner, which includes a blocky damping ring and a fixing clamp, wherein the two ends of the damping ring are arc; two longitudinal through holes matched with pipelines of an air conditioner are formed in the middle of the damping ring; longitudinal notches connected with the longitudinal holes are formed in the lateral surface of the damping ring; and a clamping groove matched with the fixing clamp is formed at the waist of the damping ring. The damping ring of the pipe stack damping device can be used for connecting two adjacent pipelines, the fixing clamp can be directly sleeved on the damping ring, so that the use is very convenient; besides, enclasping force in the peripheral direction can be exerted on the damping ring, so as to enable the damping ring to be nestled on pipelines of the air conditioner more closely and be endowed with better fixing and damping effects, and further avoid the damping ring from loosing and falling off.

Description

A kind of air-conditioning organ pipe group damping device

Technical field:

The utility model relates to air-conditioning organ pipe group cushion technique field.

Background technology:

Have a large amount of pipelines in the air-conditioning system, compressor of air conditioner work causes the pipeline vibrations often, produces very big noise.In order to reduce the vibrations that cause owing to compressor operating, the insider has adopted a lot of methods, and wherein, method commonly used has following two kinds, and first kind is on pipeline 01, to load onto clay piece 02, reduces vibrations (as shown in Figure 1) through increasing pipeline 01 weight; Second kind is that the snubber block 03 of on pipeline 01, loading onto single hole reduces vibrations (seeing shown in Figure 2), and the damping effect of these two kinds of methods is limited, is necessary to improve.

In addition, in the assembling process of air-conditioning organ pipe group shock absorbing ring, traditional fixed form adopts line to prick or iron wire is pricked; This kind fixed form is not only comparatively time-consuming; Production efficiency is low, and line is pricked easy ageing and broken after time one length, influences the normal use of air-conditioning organ pipe group.

The utility model content:

The purpose of the utility model is a kind of new air-conditioning organ pipe group damping device that provides with regard to being the weak point that exists to prior art, and it has characteristics simple in structure, easy to use, good damping effect.

For realizing above-mentioned purpose; The air-conditioning organ pipe group damping device of the utility model includes the shock absorbing ring and the fixed card of a bulk; Described shock absorbing ring two ends are circular-arc; The center offers two longitudinal holes that cooperate with air-conditioner hose, and the shock absorbing ring side offers the longitudinal cut that links to each other with longitudinal hole, and the waist of shock absorbing ring offers the draw-in groove that cooperates with fixed card.

Preferred as technique scheme, two longitudinal holes at described shock absorbing ring middle part are symmetrically distributed.

Preferred as technique scheme, the two ends of described fixed card have a semicircle snap ring respectively, and an end of two snap rings links to each other, and the other end is a free end.

Preferred as technique scheme, the distance between described two snap rings is less than the length between the draw-in groove two ends.

Preferred as technique scheme, the free end of described snap ring links to each other with the circular tack of outside bending through the straight transitions section.

The beneficial effect of the utility model is: shock absorbing ring can link together two adjacent pipelines; Fixed card then can directly be enclosed within on the shock absorbing ring; Very easy to use, and can apply the power of holding tightly of circumferencial direction to shock absorbing ring, make the shock absorbing ring air-conditioner hose that more reclines; Make the fixing and damping effect of shock absorbing ring better, prevent that shock absorbing ring is loosening and drop.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is done further explanation:

Fig. 1 is one of existing air-conditioning organ pipe group shock-damping structure sketch map;

Fig. 2 is two of an existing air-conditioning organ pipe group shock-damping structure sketch map;

Fig. 3 is the overall structure sketch map of the utility model;

Fig. 4 is the shock absorbing ring structural representation of the utility model;

Fig. 5 is the fixing structure sketch map of the utility model.

The specific embodiment:

See that Fig. 3 is to shown in Figure 5: the air-conditioning organ pipe group damping device of the utility model includes the shock absorbing ring 10 and fixed card 20 of a bulk; Shock absorbing ring 10 two ends are circular-arc; The center offers the longitudinal hole that cooperates with air-conditioner hose 11 of two symmetries; Shock absorbing ring 10 sides offer the longitudinal cut 12 that links to each other with longitudinal hole 11, so that shock absorbing ring 10 can produce certain elastic deformation, the waist of shock absorbing ring 10 offers the draw-in groove 13 that cooperates with fixed card 20.

Fixed card 20 is processed by steel wire (also can be other certainly and have certain flexible material); Its two ends have a semicircle snap ring 21 respectively; Distance between two snap rings 21 is less than the length of draw-in groove 13; Link to each other so that snap ring 21 is held an end of 10, two snap rings 21 of shock absorbing ring tightly, the other end is a free end.The free end of snap ring 21 links to each other with the circular tack 23 of outside bending through straight transitions section 22.

When using, pulls the utility model tack 23; Fixed card 20 directly is inserted in draw-in groove 13 interior the getting final product on the snubber block 10; Because the distance of two snap rings 21 is less than the length of draw-in groove 13, two snap rings 21 can apply circumference to draw-in groove 13 and hold power tightly, make the shock absorbing ring 10 air-conditioner hose spare that more reclines; Make the fixing and damping effect of shock absorbing ring 10 better, prevent that shock absorbing ring 10 is loosening and drop.

The above is merely the preferred embodiment of the utility model, does not therefore limit the protection domain of the utility model, and every equalization of doing according to the utility model changes with modifying and all belongs in the claim that the utility model contains.

Claims

1. air-conditioning organ pipe group damping device; Include the shock absorbing ring (10) and the fixed card (20) of a bulk; It is characterized in that: described shock absorbing ring (10) two ends are circular-arc; The center offers two longitudinal holes that cooperate with air-conditioner hose (11), and shock absorbing ring (10) side offers the longitudinal cut (12) that links to each other with longitudinal hole (11), and the waist of shock absorbing ring (10) offers the draw-in groove (13) that cooperates with fixed card (20).

2. air-conditioning organ pipe group damping device according to claim 1 is characterized in that: two longitudinal holes (11) at described shock absorbing ring (10) middle part are symmetrically distributed.

3. air-conditioning organ pipe group damping device according to claim 1 and 2, it is characterized in that: the two ends of described fixed card (20) have a semicircle snap ring (21) respectively, and an end of two snap rings (21) links to each other, and the other end is a free end.

4. air-conditioning organ pipe group damping device according to claim 3 is characterized in that: the distance between described two snap rings (21) is less than the length between draw-in groove (13) two ends.

5. air-conditioning organ pipe group damping device according to claim 4 is characterized in that: the free end of described snap ring (21) links to each other through the circular tack (23) of straight transitions section (22) with outwards bending.