CN216344433U - Pipeline structure and air conditioner - Google Patents
Pipeline structure and air conditioner Download PDFInfo
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- CN216344433U CN216344433U CN202122642479.7U CN202122642479U CN216344433U CN 216344433 U CN216344433 U CN 216344433U CN 202122642479 U CN202122642479 U CN 202122642479U CN 216344433 U CN216344433 U CN 216344433U
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- pipe body
- connecting cylinder
- valve ball
- hole
- pipe
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Abstract
The utility model discloses a pipeline structure and an air conditioner, wherein the pipeline structure comprises a first pipe body, a second pipe body and a connecting cylinder, wherein the first pipe body and the second pipe body are respectively provided with a connecting end, the connecting ends of the first pipe body and the second pipe body are oppositely and adjacently arranged, one end of the connecting cylinder is sealed with the connecting end of the first pipe body and is arranged in a sliding mode along the length direction of the first pipe body, the other end of the connecting cylinder is used for being connected with the second pipe body in a sealing mode, when the second pipe body and the first pipe body are required to be separated, the other end of the connecting cylinder is connected with the second pipe body in a releasing mode, one end of the connecting cylinder slides to the other end of the connecting cylinder along the length direction of the first pipe body and is separated from the second pipe body, only the first pipe body and the second pipe body are required to be directly disassembled in the radial direction, and even if the first pipe body and the second pipe body are fixed in position, the disassembly and the disassembly can be rapidly realized in an easy operation mode.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a pipeline structure and an air conditioner.
Background
At present, when the quick joint of the air conditioner pipeline is disassembled, the pipeline needs to move axially, and the disassembling difficulty is caused under the condition that the position is relatively fixed, and the disassembling working hour is increased.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a pipeline structure and an air conditioner, and aims to solve the technical problems that in the prior art, when a quick joint of an air conditioner pipeline is disassembled, the pipeline needs to move axially, and the disassembly is difficult and the disassembly working time is increased under the condition that the position is relatively fixed.
In order to achieve the above object, the present invention provides a pipe structure, including:
the first pipe body and the second pipe body are provided with connecting ends, and the connecting ends of the first pipe body and the second pipe body are opposite and adjacent; and the number of the first and second groups,
and one end of the connecting cylinder is sealed with the connecting end of the first pipe body and slides along the length direction of the first pipe body, and the other end of the connecting cylinder is used for being connected with the second pipe body in a sealing manner.
Optionally, the other end of the connecting cylinder is in threaded connection with the second pipe body through a threaded structure; and/or the presence of a gas in the gas,
one end of the connecting cylinder is in threaded connection with the first pipe body through a threaded structure.
Optionally, the first tube and the second tube are communicated to form a flow path, and a valve ball is rotatably mounted in the first tube and/or the second tube, so that the valve ball has an off position for disconnecting the flow path and an on position for conducting the flow path.
Optionally, the first pipe body and/or the second pipe body provided with the valve ball are/is an adjusting pipe section, a through hole is formed in the side wall of the adjusting pipe section, and the through hole is communicated with the flow path;
the pipeline structure still includes actuating mechanism, actuating mechanism including locate the via hole and with the drive division that the valve ball drive is connected, the drive division has around via hole axis pivoted stroke.
Optionally, one of the driving part and the valve ball is provided with a protrusion, and the other is provided with a groove matched with the protrusion.
Optionally, a through hole coaxial with the via hole is formed in the connecting cylinder;
the driving part has a stroke moving along the axial direction of the through hole, so that the driving part has a working position located on the through hole and connected with the valve ball in a driving way and a non-working position located on the through hole.
Optionally, the driving mechanism further includes an elastic reset member extending axially along the through hole and located between the driving portion and the valve ball, and the elastic reset member is configured to switch the driving portion from the working position to the non-working position.
Optionally, a limiting structure is arranged between the inner wall of the via hole and the driving part, and the limiting structure can limit the axial movement stroke of the driving part along the via hole at the working position.
Optionally, the limiting structure includes a limiting portion disposed on an inner wall surface of the via hole, the driving portion is provided with an abutting portion adapted to the limiting portion, and the limiting portion can abut against the abutting portion in a rotation stroke of the driving portion.
Optionally, the pipeline structure further comprises a sealing cylinder, and the sealing cylinder is hermetically sealed and connected to the connecting cylinder.
Optionally, the sealing cylinder is screwed with the connecting cylinder through a thread structure.
In order to achieve the above object, the present invention also provides an air conditioner including the duct structure as described above, the duct structure including:
the first pipe body and the second pipe body are provided with connecting ends, and the connecting ends of the first pipe body and the second pipe body are opposite and adjacent; and the number of the first and second groups,
and one end of the connecting cylinder is sealed with the connecting end of the first pipe body and slides along the length direction of the first pipe body, and the other end of the connecting cylinder is used for being connected with the second pipe body in a sealing manner.
In the technical scheme provided by the utility model, when the first pipe body and the second pipe body need to be connected in a sealing way, one end of the connecting cylinder slides along the length direction of the first pipe body to enable the other end of the connecting cylinder to be in sealing connection with the second pipe body, so that the first pipe body and the second pipe body are in sealing connection, when the second pipe body is required to be separated from the first pipe body, the other end of the connecting cylinder is released from the sealing connection with the second pipe body, so that one end of the connecting cylinder slides along the length direction of the first pipe body to the other end of the connecting cylinder to be separated from the second pipe body, and the first pipe body and the second pipe body are directly separated along the radial direction of the first pipe body, even the first pipe body and the second pipe body are fixed in position, the first pipe body and the second pipe body can be quickly and simply disassembled and assembled.
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 the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of a pipeline structure provided by the present invention;
FIG. 2 is a schematic cross-sectional view taken at A-A of the pipe structure of FIG. 1 in a connected state;
FIG. 3 is a schematic structural view of the first tube and the second tube of FIG. 1 sealingly connected by a connecting cylinder;
FIG. 4 is a schematic cross-sectional view of the first and second tubular bodies of FIG. 1 sealingly connected by a connector barrel;
FIG. 5 is a schematic view of the first and second tubes of FIG. 1 being disconnected from each other;
FIG. 6 is a cross-sectional view of the first and second tubular bodies of FIG. 1 shown in a broken, sealed connection;
FIG. 7 is a schematic view of the driving part shown in FIG. 1 in a non-operating position;
FIG. 8 is a schematic view of the driving part of FIG. 1 in an operating position;
FIG. 9 is a schematic structural diagram of the driving part in FIG. 1;
FIG. 10 is a top view of the driving portion of FIG. 9;
fig. 11 is a bottom view of the driving portion of fig. 9.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
At present, when the quick joint of the air conditioner pipeline is disassembled, the pipeline needs to move axially, and the disassembling difficulty is caused under the condition that the position is relatively fixed, and the disassembling working hour is increased.
In view of this, the present invention provides a pipeline structure and an air conditioner, and aims to solve the technical problems in the prior art that disassembly and assembly require axial movement under the condition that the pipeline is relatively fixed in position, which makes disassembly difficult and increases the man-hour of disassembly, wherein fig. 1 to 11 are schematic structural diagrams of an embodiment of the pipeline structure and the air conditioner provided by the present invention.
Referring to fig. 1 to 3, the pipeline structure 100 includes a first pipe 1, a second pipe 2 and a connecting cylinder 3, where the first pipe 1 and the second pipe 2 have connecting ends, the connecting ends of the first pipe 1 and the second pipe 2 are opposite and adjacent to each other, one end of the connecting cylinder 3 is sealed with the connecting end of the first pipe 1 and slides along the length direction of the first pipe 1, and the other end of the connecting cylinder 3 is used to be sealed with the second pipe 2.
In the technical scheme provided by the utility model, when the first pipe body 1 and the second pipe body 2 need to be connected in a sealing way, so that one end of the connecting cylinder 3 slides along the length direction of the first pipe body 1 to make the other end of the connecting cylinder 3 be connected with the second pipe body 2 in a sealing way, thereby realizing the sealing connection of the first pipe body 1 and the second pipe body 2, when the second pipe body 2 is required to be separated from the first pipe body 1, the other end of the connecting cylinder 3 is released from the sealing connection with the second pipe body 2, so that one end of the connecting cylinder 3 slides along the length direction of the first pipe body 1 until the other end of the connecting cylinder 3 is separated from the second pipe body 2, and the first pipe body 1 and the second pipe body 2 are directly separated along the radial direction of the first pipe body 1, even if the first pipe body 1 and the second pipe body 2 are fixed in position, the disassembly and the assembly can be realized quickly and simply.
Realize the other end of connecting cylinder 3 with 2 sealing connection's of second body mode has the multiple, for example, the other end of connecting cylinder 3 with 2 elastic sleeve joints of second body, perhaps the other end of connecting cylinder 3 with the second body 2 passes through sealing connection such as clamp, cutting ferrule, specifically, in this embodiment, the other end of connecting cylinder 3 with 2 passes through threaded structure threaded connection of second body, so, the dismouting of being convenient for, and sealed effectual.
The realization the one end of connecting cylinder 3 with the link of first body 1 is sealed and along the mode that the length direction of first body 1 slided and sets up has the multiple, for example, the one end of connecting cylinder 3 with 1 elastic sleeve of first body cup joints, in this embodiment, the one end of connecting cylinder 3 with first body 1 passes through helicitic texture threaded connection, so sets up, and the operation is convenient, and sealed effectual.
It should be noted that, the other end of the connecting cylinder 3 and the second pipe body 2 are connected through the thread structure and the one end of the connecting cylinder 3 and the first pipe body 1 are connected through the thread structure and can be set at the same time or alternatively set.
In view of the inconvenience of disassembling and assembling the first pipe 1 and the second pipe 2 when fluid flows in the pipeline structure 100, referring to fig. 2 and 4, in this embodiment, the first pipe 1 and the second pipe 2 are communicated to form a flow path, a valve ball 4 is rotatably installed in the first pipe 1 and/or the second pipe 2, since the valve ball 4 has an off position of rotating to interrupt the flow path and an on position of conducting the flow path, the valve ball 4 is rotated to be in the off position, and then the first pipe 1 and the second pipe 2 are disassembled as required to avoid the fluid leakage in the first pipe 1 and/or the first pipe 1, and when the first pipe 1 and the second pipe 2 are assembled, the valve ball 4 is rotated to be in the on position to enable the fluid in the flow path to flow normally, the normal operation of the pipe structure 100 is ensured.
In order to drive the valve ball 4 to rotate, specifically, referring to fig. 2 to 4, the first pipe 1 and/or the second pipe 2 provided with the valve ball 4 is an adjusting pipe, a through hole 11 communicated with the flow path is provided on a side wall of the adjusting pipe, the pipeline structure 100 further includes a driving mechanism, the driving mechanism includes a driving portion 51, the driving portion 51 is provided on the through hole 11 and is drivingly connected with the valve ball 4, since the driving portion 51 has a stroke rotating around an axis of the through hole 11, when the valve ball 4 rotates along the axis of the through hole 11 by a certain angle, the valve ball 4 can be moved to the off position, when the valve ball 4 rotates along the axis of the through hole 11 by another certain angle, the valve ball 4 can be moved to the on position, the operation is simple, and since the driving portion 51 driving the valve ball 4 to move is provided outside the flow path, the influence on the fluid flowing in the flow path is reduced.
There are various ways of making the driving portion 51 have a stroke of rotating around the axis of the via hole 11, for example, the driving portion 51 may be manually rotated by a tool or may be rotationally driven by a driving device (e.g., a driving motor, etc.), which is not limited in the present application.
There are various ways to realize the driving connection between the driving part 51 and the valve ball 4, for example, the driving part 51 and the valve ball 4 are integrally formed, the driving part 51 and the valve ball 4 are connected by a thread structure and a thread structure, and are clamped by a buckle, specifically, in this embodiment, one of the driving part 51 and the valve ball 4 is provided with a protrusion 61, and the other is provided with a groove 62 matched with the protrusion 61, so that when the driving part 51 rotates, the valve ball 4 can rotate along with the rotation of the driving part 51, and the structure is simple.
It should be noted that the shape of the protrusion 61 is various, as long as the protrusion 61 can drive the valve ball 4 to rotate when the driving portion 51 rotates, and therefore, the protrusion 61 can be square, prismatic, triangular, L-shaped, and the like, specifically, referring to fig. 9 to 11, in this embodiment, the protrusion 61 is cross-shaped, so that the driving portion 51 and the valve ball 4 are connected more stably in a transmission manner.
Specifically, in order to facilitate the rotation of the valve ball 4 when the first pipe body 1 and the first pipe body 1 are connected in a sealing manner, referring to fig. 2, 4 and 6, a through hole 31 is provided on the connecting cylinder 3, the through hole 31 and the through hole 11 are coaxially arranged, the driving portion 51 has a stroke moving along the axial direction of the through hole 11, so that the driving portion 51 has a working position located in the through hole 11 and connected to the valve ball 4 in a driving manner and a non-working position located in the through hole 31, and such an arrangement is that, when the driving portion 51 is located at the working position, the driving portion 51 is driven to rotate by passing through the through hole 31, so that the driving portion 51 drives the valve ball 4 to rotate, so that the valve ball 4 can be switched between the off position and the on position, and when the driving portion 51 is located at the non-working position, because the driving portion 51 is located in the through hole 31, the driving portion 51 has a stopping function on the connecting cylinder 3, and the connecting cylinder 3 is prevented from being disconnected from the pipeline structure 100 along the length direction of the first pipe body 1, so that fluid in the pipeline structure 100 is prevented from leaking.
It should be noted that, when the driving portion 51 is in the non-operating position, the valve ball 4 is in the conducting position, and when the driving portion 51 is in the operating position, the valve ball 4 can be rotated, so that the valve ball 4 is rotated from the conducting position to the disconnecting position, which is arranged to limit the movement of the connecting cylinder 3 along the length direction of the first pipe 1 by the driving portion 51, so as to prevent the fluid leakage in the pipeline structure 100 caused by the disconnection of the first pipe 1 and the second pipe 2 when the flow path is conducting
Referring to fig. 2, 4 and 7, the driving mechanism further includes an elastic reset member 52 extending axially along the through hole 11 and located between the driving portion 51 and the valve ball 4, and the elastic reset member 52 enables the driving portion 51 to be switched from the working position to the non-working position, so that pressing the driving portion 51 can enable the driving portion 51 to be switched from the non-working position to the working position, and releasing the driving portion 51 can enable the driving portion 51 to be switched from the working position to the non-working position, which is simple in operation and enables the operation to be continuously performed.
It should be noted that there are various types of the elastic restoring member 52, for example, the elastic restoring member 52 may be a spring, an elastic block, a rubber band, and the like, which is not limited in this embodiment.
Referring to fig. 3, a clamping groove 512 is further arranged on the driving portion 51, a pressing rib 112 is further arranged on the adjusting pipe section, when the driving portion 51 is located at the non-working position, at this time, the clamping groove 512 of the driving portion 51 is aligned with the pressing rib 112 on the adjusting pipe section, the misoperation is avoided, the driving portion leads to the rotation of the driving portion, the driving portion 51 is located in the through hole 31 under the spring tension effect of the elastic reset piece 52, the connecting cylinder 3 is prevented from moving along the length direction of the first pipe body 1, the self-locking effect is achieved, and the valve ball 4 is prevented from being disconnected from the sealing connection of the first pipe body 1 and the second pipe body 2 in the communication state, so that fluid leakage is caused.
Specifically, referring to fig. 4, via hole 11 inner wall with be provided with limit structure between drive division 51, limit structure can restrict the operating position drive division 51 is followed via hole 11 axial activity stroke, so set up, make when drive division 51 moves to when the station position, through limit structure's limiting displacement makes drive division 51 keeps the operating position, through the drive division 51 rotates, can realize the drive valve ball 4 rotates with switch over between the position of switching on and the off position, avoid driving drive division 51 pivoted while still prevent drive division 51 follows via hole 11 axis direction's activity, easy operation, and laborsaving.
The limiting structure may be a limiting protrusion and a limiting groove adapted to the limiting protrusion, and may also be a limiting pin and a limiting hole adapted to the limiting pin, specifically, in this embodiment, the limiting structure includes a limiting portion 111 disposed on an inner wall surface of the through hole 11, the driving portion 51 is provided with an abutting portion 511 adapted to the limiting portion 111, and the limiting portion 111 may abut against the abutting portion 511 in a rotation stroke of the driving portion 51, so that when the driving portion 51 is rotated, the limiting portion 111 abuts against the abutting portion 511, so that the driving portion 51 may be maintained at the working position, and only the driving portion 51 needs to be rotated to drive the valve ball 4 to rotate to turn on or off the flow path, which is simple in operation, when the driving portion 51 needs to be switched from the working position to the non-working position, the limiting portion 111 and the abutting portion 511 are separated, so that the driving portion 51 can move to the non-working position along the axial direction of the via hole 11, and the operation is simple.
In order to improve the sealing performance of the joint of the pipeline structure 100, referring to fig. 5 and 6, the pipeline structure 100 further comprises a sealing cylinder 7, the sealing cylinder 7 is hermetically sleeved on the connecting cylinder 3 to seal the through hole, and the sealing effect of the joint of the pipeline structure 100 is greatly improved through the double sealing of the connecting cylinder 3 and the sealing cylinder 7.
The sealing cylinder 7 can be sleeved with the connecting cylinder 3 in a sealing manner in various ways, for example, the sealing cylinder 7 is elastically sleeved with the connecting cylinder 3, specifically, in this embodiment, the sealing cylinder 7 is connected with the connecting cylinder 3 through a thread structure, so that the sealing effect is good, and the sealing cylinder 7 is convenient to disassemble and assemble with the connecting cylinder 3.
The present invention further provides an air conditioner, referring to fig. 4, the air conditioner includes the above-mentioned pipeline structure 100, and the pipeline structure 100 adopts all technical solutions of the above-mentioned embodiments, so that the air conditioner also has the technical effects brought by the technical solutions of the above-mentioned embodiments, and details are not repeated herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (12)
1. A piping structure, comprising:
the first pipe body and the second pipe body are provided with connecting ends, and the connecting ends of the first pipe body and the second pipe body are opposite and adjacent; and the number of the first and second groups,
and one end of the connecting cylinder is sealed with the connecting end of the first pipe body and slides along the length direction of the first pipe body, and the other end of the connecting cylinder is used for being connected with the second pipe body in a sealing manner.
2. The piping structure according to claim 1, wherein the other end of said connecting cylinder is screwed with said second pipe body by a screw structure; and/or the presence of a gas in the gas,
one end of the connecting cylinder is in threaded connection with the first pipe body through a threaded structure.
3. A pipeline structure as claimed in claim 1, wherein the first and second tubes communicate to form a flow path, and a valve ball is rotatably mounted in the first and/or second tubes such that the valve ball has an open position rotated to open the flow path and a closed position to close the flow path.
4. The piping structure according to claim 3, wherein the first pipe body and/or the second pipe body provided with the valve ball is an adjusting pipe section, a side wall of the adjusting pipe section is provided with a via hole, and the via hole is communicated with the flow path;
the pipeline structure still includes actuating mechanism, actuating mechanism including locate the via hole and with the drive division that the valve ball drive is connected, the drive division has around via hole axis pivoted stroke.
5. The piping structure according to claim 4, wherein one of said driving portion and said valve ball is provided with a projection, and the other is provided with a groove adapted to said projection.
6. The pipeline structure according to claim 4, wherein the connecting cylinder is provided with a through hole coaxially arranged with the via hole;
the driving part has a stroke moving along the axial direction of the through hole, so that the driving part has a working position located on the through hole and connected with the valve ball in a driving way and a non-working position located on the through hole.
7. The piping structure of claim 6, wherein said drive mechanism further comprises a resilient return member extending axially along said bore and positioned between said drive portion and said valve ball, said resilient return member configured to cause said drive portion to shift from said operating position to said non-operating position.
8. The pipeline structure according to claim 6, wherein a limiting structure is arranged between the inner wall of the through hole and the driving part, and the limiting structure can limit the moving stroke of the driving part in the working position along the axial direction of the through hole.
9. The pipeline structure according to claim 8, wherein the limiting structure comprises a limiting portion arranged on an inner wall surface of the via hole, the driving portion is provided with an abutting portion adapted to the limiting portion, and the limiting portion can abut against the abutting portion in a rotation stroke of the driving portion.
10. The conduit structure of claim 6 further comprising a sealing sleeve sealingly engaged to the connector barrel.
11. The piping structure of claim 10, wherein said sealing cylinder is threadedly connected to said connection cylinder by a threaded structure.
12. An air conditioner characterized by comprising the duct structure according to any one of claims 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122642479.7U CN216344433U (en) | 2021-10-29 | 2021-10-29 | Pipeline structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122642479.7U CN216344433U (en) | 2021-10-29 | 2021-10-29 | Pipeline structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216344433U true CN216344433U (en) | 2022-04-19 |
Family
ID=81132564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122642479.7U Active CN216344433U (en) | 2021-10-29 | 2021-10-29 | Pipeline structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216344433U (en) |
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2021
- 2021-10-29 CN CN202122642479.7U patent/CN216344433U/en active Active
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