CN210772683U - Pipeline support frame and air conditioner - Google Patents
Pipeline support frame and air conditioner Download PDFInfo
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- CN210772683U CN210772683U CN201921644562.4U CN201921644562U CN210772683U CN 210772683 U CN210772683 U CN 210772683U CN 201921644562 U CN201921644562 U CN 201921644562U CN 210772683 U CN210772683 U CN 210772683U
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- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000002474 experimental method Methods 0.000 abstract description 7
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model discloses a pipeline support frame and air conditioner, pipeline support frame are including two clamping parts of relative setting, adhesion structure rotatable coupling is passed through to the one end of two clamping parts, the other end interval of two clamping parts sets up and forms the opening, be equipped with its closed or open locking structure of control on the opening. The utility model provides a pipeline support frame, simple structure, convenient to use can be fixed with the locking of the U-shaped pipe flaring of heat exchanger pipeline, prevents its shake, has avoided the heat exchanger pipeline to appear stress standard exceeding or cracked phenomenon in experiment and transportation, has improved the reliability of product.
Description
Technical Field
The utility model relates to an air conditioner technical field, more specifically say, relate to a pipeline support frame and air conditioner.
Background
At present, the air conditioner indoor and outdoor units need to work in a vibration table for frequency sweep, random vibration and the like in the development process, and the influence of bumping on the whole structure, pipelines and the like in the unit transportation process is simulated. The heat exchanger pipeline has the problems of excessive stress, pipe breakage and the like in transportation due to the thin wall thickness, and becomes a difficult point which influences the development structure design of a unit and restricts the project development progress.
From transportation and transportation experiment actual conditions, condenser pipeline has the stress and exceeds standard, the pipe breakage problem, except because of the not enough reason of casing own intensity design, mainly jolt the in-process, compressor, throttle subassembly, gas-liquid pipe subassembly etc. and as the vibration source, exert reciprocal pulling force to heat exchanger gas-liquid branch pipe in transportation and transportation experiment, lead to the stress to exceed standard, the pipe breakage scheduling problem.
Aiming at the problems, the main change scheme is to increase the vibration damping performance of the pipeline with the problems of excessive stress and pipe breakage and increase the vibration damping bend, and to increase the rubber fixing block on the gas-liquid branch pipe and other relatively static large pipes or elbows. But the first scheme needs repeated simulation and trial-assembly experimental verification, and the rectification period is longer; the second scheme is difficult to operate, and easily causes the problem that the stress of the pipeline bound with the fixing block exceeds the standard, the inner threaded pipe of the heat exchanger is thin and is easy to deform under stress and even break,
the existing pipeline support frame is complex in structure and large in size, cannot be used for the position of a heat exchanger, and is disclosed as follows: CN208919479U, name: the utility model provides a novel pipeline strutting arrangement's patent, its arc fixed ring is arranged compressor unit high pressure exhaust pipe in, utilizes pipeline fixed establishment to fix the pipeline, and the structure is complicated, and the great unable heat exchanger position that is used for of size needs to be beaten the fix with screw, and unable bare-handed assembly and dismantlement use inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the heat exchanger pipeline that exists among the prior art and lead to stress to exceed standard, the problem of disconnected pipe easily in transportation and transportation experiment, provide a pipeline support frame and air conditioner.
In order to achieve the above purpose, the technical scheme of the utility model is that:
the utility model provides a pipeline support frame, includes two relative clamping parts that set up, adhesion structure rotatable coupling is passed through to the one end of two clamping parts, the other end interval of two clamping parts sets up and forms the opening, be equipped with its closed or open locking structure of control on the opening.
The adhesion structure is a flexible connecting sheet, and the flexible connecting sheet and the two clamping parts are integrally formed.
The locking structure includes: the clamping device comprises a clamp buckle arranged on one clamping part and a clamping groove arranged on the other clamping part and clamped with the clamp buckle in a matching manner.
The clamping part is provided with a protruding part with one end connected with the clamping part, and the protruding part is provided with a buckle or a clamping groove.
The other end of the extending portion is provided with a pressing portion, one end of the pressing portion is connected with the pressing portion, the other end of the pressing portion inclines towards the direction away from the opening, and when the opening is closed, the two pressing portions are splayed.
The buckle includes that one end is fixed insertion portion, setting on the extension are in joint portion, setting on the insertion portion other end are in slot on insertion portion and the joint portion outer wall.
And a radial flange is arranged on the outer wall of the bottom end of the clamping part.
At least one reinforcing rib is arranged between the top surface of the flange and the outer wall of the clamping part.
The bottom of the inner wall of the clamping part is provided with an arc-shaped step extending towards the middle of the two clamping parts.
The utility model also provides an air conditioner, including the heat exchanger, the U-shaped pipe flaring on the heat exchanger uses foretell pipeline support frame to fix.
The utility model has the advantages that:
compared with the prior art, the utility model provides a pipeline support frame, simple structure, convenient to use can be fixed with the locking of the U-shaped pipe flaring of heat exchanger pipeline, prevents its shake, has avoided the heat exchanger pipeline to appear stress standard exceeding or cracked phenomenon in experiment and transportation, has improved the reliability of product.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the buckle and the clamping groove of the present invention in a locking state.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic structural diagram of the buckle and the clamping groove of the present invention in an open state.
Fig. 4 is a schematic structural view of the pipeline of the heat exchanger before the pipeline supporting frame is installed.
Fig. 5 is a schematic structural diagram of the pipeline of the heat exchanger after a pipeline supporting frame is installed.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "center", "length", "width" and "width" are used,
The directional or positional relationships "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are indicative of the directional or positional relationships illustrated in the drawings, merely to facilitate the description of the invention and to simplify the description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be considered limiting of the invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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.
It should be noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
As shown in fig. 1 and 2, in an embodiment of the present invention, a pipeline supporting frame is provided, including two clamping portions 1 which are arranged relatively, one end of the two clamping portions 1 is rotatably connected through an adhesion structure 5, the other end of the two clamping portions 1 is arranged at an interval to form an opening, the opening is provided with a locking structure 2 which controls the opening or the closing of the opening, and the locking structure 2 can lock and fix the opening when the opening is closed.
Further, the adhesion structure 5 is a flexible connecting sheet, and the flexible connecting sheet and the two clamping parts 1 are integrally formed.
As shown in fig. 2, in one embodiment, the clamping portion 1 is a semicircular tube, the circular arc radii of the two semicircular tubes are the same, and the axial lines of the two semicircular tubes are on a straight line when the opening is closed. Thus, is nested
The pipeline can be conveniently in close contact with the inner wall of the semicircular pipe. The arc lengths of the two semicircular tubes can be the same size, and can also be different sizes.
As shown in fig. 3, the locking structure 2 includes a buckle disposed on one clamping portion 1, and a slot 23 disposed on the other clamping portion 1 and engaged with the buckle 24.
The clamping part 1 is provided with a protruding part 21 with one end connected with the clamping part, and the protruding part 21 is provided with the buckle 24 or the clamping groove 23. Buckle 24 and draw-in groove 23 use of mutually supporting, and buckle 24 can insert locking in draw-in groove 23, can lock the opening through buckle 24 and draw-in groove 23's being connected when the opening is closed and fix, does not need screw, bolt, ply-yarn drill etc. simple structure, convenient to use.
Furthermore, the other end of the extending portion 21 is provided with a pressing portion 22 having one end connected thereto, the other end of the pressing portion 22 is inclined in a direction away from the opening, and when the opening is closed, a splayed shape is formed between the two pressing portions 22. The splayed structure is convenient for kneading the two pressing parts 22 simultaneously by hands to enable the pressing parts to approach each other, time and labor are saved, and the buckle 24 is easily clamped into the clamping groove 23.
As shown in fig. 3, the buckle 24 includes an insertion portion 241 having one end fixed to the extension portion 21, a catching portion 242 provided at the other end of the insertion portion 241, and a groove 243 provided on outer walls of the insertion portion 241 and the catching portion 242, the groove 243 being provided on an axial middle plane of the buckle 24.
In one embodiment, the clamping portion 242 is hemispherical, the inserting portion 241 is cylindrical, the inserting portion 241 is vertically connected with an end surface of one of the extending portions 21, the radius of the clamping portion 242 is larger than that of the inserting portion 241, the slot 23 is a through hole formed in an end surface of the other of the extending portions 21, and when the buckle 24 is inserted into the slot 23, the clamping portion 242 of the buckle 24 extends out of the slot 23 and is clamped with the end surface of the extending portion 21 through the end surface of the clamping portion 242. The groove 243 is communicated from one side of the insertion portion 241 to the other side through the top end of the catching portion 242, and the groove 243 has a U shape as a whole. The groove 243 can enhance the flexibility of the buckle 24, when the buckle 24 and the clamping groove 23 which are locked together are to be opened, the top end of the clamping part 242 can be held by hand to easily withdraw the buckle 24 from the clamping groove 23, and the use is convenient.
As shown in FIG. 3, further, the outer wall of the bottom end of the holding portion 1 is provided with a radial flange 3 at a solid portion
In the embodiment, the flanges are arc-shaped, a gap 7 is formed between the two flanges 3 at the adhesion structure 5, and when the opening is opened and the supported pipeline is placed in, a gap is reserved between the end surfaces of the two flanges 3 close to the gap 7.
Further, at least one reinforcing rib 4 is provided between the top surface of the flange 3 and the outer wall of the clamping portion 1. The ribs 4 are preferably arranged in the radial direction of the clamping portion 1.
Further, the bottom of the inner wall of the clamping part 1 is provided with an arc-shaped step 6 extending towards the middle of the two clamping parts 1. This arc step 6 can be so that the inner wall of clamping part 1 and the matching effect of U-shaped pipe flaring 8 better, and the contact is inseparabler, and fixed effect is better.
As shown in figures 4 and 5, when the device is used, the pipeline supporting frame is sleeved on a U-shaped pipe flaring 8 on a heat exchanger and locked through the locking structure 2, the top end of the pipeline supporting frame is abutted against the end face of the U-shaped pipe flaring 8, and the bottom face of an upper flange 3 at the bottom end of the pipeline supporting frame is abutted against the surface of a shell of the heat exchanger 9, so that the U-shaped pipe flaring 8 is locked and fixed, the shaking is prevented, the phenomenon that the stress of the heat exchanger pipeline exceeds the standard or is broken in the experiment and transportation is avoided, and the reliability of a product is improved.
The utility model also provides an air conditioner, including the heat exchanger, U-shaped pipe flaring 8 on the heat exchanger uses foretell pipeline support frame to fix. Therefore, the pipeline of the heat exchanger is more stable, the phenomenon of exceeding the standard of stress or breakage is not easy to occur in the experiment and transportation, and the reliability of the product is improved.
The above embodiments and drawings are only for illustrating the technical solutions of the present invention and do not constitute limitations of the present invention. It should be noted that, a person skilled in the art may modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for part or all of the technical features, and such modifications or substitutions are included in the scope of the present invention as claimed in the claims.
Claims (10)
1. The utility model provides a pipeline support frame which characterized in that: including two relative clamping parts that set up, adhesion structure rotatable coupling is passed through to the one end of two clamping parts, the other end interval of two clamping parts sets up and forms the opening, be equipped with its closed or open locking structure of control on the opening.
2. The pipeline support bracket of claim 1, wherein: the adhesion structure is a flexible connecting sheet, and the flexible connecting sheet and the two clamping parts are integrally formed.
3. The pipeline support bracket of claim 1 or 2, wherein: the locking structure includes: the clamping device comprises a clamp buckle arranged on one clamping part and a clamping groove arranged on the other clamping part and clamped with the clamp buckle in a matching manner.
4. The pipeline support bracket of claim 3, wherein: the clamping part is provided with a protruding part with one end connected with the clamping part, and the protruding part is provided with a buckle or a clamping groove.
5. The pipeline support bracket of claim 4, wherein: the other end of the extending portion is provided with a pressing portion, one end of the pressing portion is connected with the pressing portion, the other end of the pressing portion inclines towards the direction away from the opening, and when the opening is closed, the two pressing portions are splayed.
6. The pipeline support bracket of claim 4, wherein: the buckle includes that one end is fixed insertion portion, setting on the extension are in joint portion, setting on the insertion portion other end are in slot on insertion portion and the joint portion outer wall.
7. The pipeline support bracket of claim 1, wherein: and a radial flange is arranged on the outer wall of the bottom end of the clamping part.
8. The pipeline support bracket of claim 7, wherein: at least one reinforcing rib is arranged between the top surface of the flange and the outer wall of the clamping part.
9. The pipeline support bracket of claim 1, wherein: the bottom of the inner wall of the clamping part is provided with an arc-shaped step extending towards the middle of the two clamping parts.
10. An air conditioner, includes the heat exchanger, its characterized in that: the U-tube flare on the heat exchanger is secured using the tubing support stand of any of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644562.4U CN210772683U (en) | 2019-09-29 | 2019-09-29 | Pipeline support frame and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644562.4U CN210772683U (en) | 2019-09-29 | 2019-09-29 | Pipeline support frame and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210772683U true CN210772683U (en) | 2020-06-16 |
Family
ID=71050517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921644562.4U Active CN210772683U (en) | 2019-09-29 | 2019-09-29 | Pipeline support frame and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210772683U (en) |
-
2019
- 2019-09-29 CN CN201921644562.4U patent/CN210772683U/en active Active
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