CN219034948U - Air pipe assembly and compressor assembly - Google Patents
Air pipe assembly and compressor assembly Download PDFInfo
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- CN219034948U CN219034948U CN202222741163.8U CN202222741163U CN219034948U CN 219034948 U CN219034948 U CN 219034948U CN 202222741163 U CN202222741163 U CN 202222741163U CN 219034948 U CN219034948 U CN 219034948U
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- pump body
- air suction
- pipe
- assembly
- suction pipe
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Abstract
The utility model provides an air pipe assembly and a compressor assembly, wherein the air pipe assembly comprises: a housing aspirator tube assembly, a pump aspirator tube, and a seal; the pump body air suction pipe is movably inserted into the shell air suction pipe assembly; the sealing element is movably inserted into the pipe of the pump body air suction pipe. Because the pump body air suction pipe is inserted into the shell air suction pipe assembly, after the shell air suction pipe assembly and the compressor shell are welded and fixed, the pump body air suction pipe in the shell air suction pipe assembly is directly pressed into a cylinder air suction hole of the compressor, and then a sealing piece in the pump body air suction pipe is pressed. Through the integrated plug-in design among the shell air suction pipe assembly, the pump body air suction pipe and the sealing piece, manual operation steps during pressing-in operation can be reduced, so that impurity pollution inside the compressor is avoided.
Description
Technical Field
The utility model relates to the technical field of air suction pipes, in particular to an air pipe assembly and a compressor assembly.
Background
The compressor assembly generally includes a pump body suction duct and a housing suction duct, with the existing pump body suction duct being mated with a cylinder suction port of the compressor through the housing suction duct and being compressed by a seal. When in actual operation, the shell air suction pipe is welded to the shell of the compressor, after the pump body component and the shell are welded, the pump body air suction pipe is plugged into the cylinder air suction hole from the shell air suction pipe to be matched, and finally the compressor is compressed through the sealing piece.
When the plugging method is operated, impurities are easily attached to the pump body air suction pipe and the sealing piece, and the impurities possibly enter the pump body to cause the pump body to be blocked, and meanwhile, the operation action and the working strength of staff are increased due to the taking action of the pump body air suction pipe.
Disclosure of Invention
The present utility model has been made in view of the above problems, and it is an object of the present utility model to provide a gas pipe assembly and a compressor assembly that overcome or at least partially solve the above problems.
In order to solve the above problems, the present utility model discloses a gas pipe assembly and a compressor assembly, comprising: a housing aspirator tube assembly, a pump aspirator tube, and a seal;
the pump body air suction pipe is movably inserted into the shell air suction pipe assembly;
the sealing element is movably inserted into the pipe of the pump body air suction pipe.
Preferably, the shell air suction pipe assembly comprises an air suction bottom pipe and an air suction connecting pipe;
the air suction connecting pipe is inserted into the pipe of the air suction bottom pipe;
the pump body air suction pipe can be movably inserted into the air suction connecting pipe.
Preferably, a first blocking piece is arranged on the inner wall of the air suction bottom pipe;
the bottom of the air suction connecting pipe can be in fit connection with the first blocking piece.
Preferably, a second blocking piece is arranged on the inner wall of the air suction connecting pipe;
the outer wall of the pump body air suction pipe is provided with a pump body pipe clamping piece, and the pump body pipe clamping piece is matched with the second blocking piece.
Preferably, the inner wall of the suction connecting pipe is provided with a pump body pipe abdication part, and the pump body pipe abdication part is provided with a pump body pipe abdication channel capable of abdicating the pump body pipe clamping part.
Preferably, a third blocking piece is arranged on the inner wall of the pump body air suction pipe;
and a sealing element clamping piece is arranged on the outer wall of the sealing element, and the sealing element clamping piece is matched with the third blocking piece.
Preferably, a seal member yielding part is arranged on the inner wall of the pump body air suction pipe, and a seal member yielding channel capable of yielding the seal member clamping part is arranged on the seal member yielding part.
Preferably, the seal member has an arcuate surface at an end facing the housing suction duct assembly.
Preferably, the pump body suction pipe is made of flexible material.
The application also discloses a compressor assembly, including the compressor body, set up the cylinder suction port on the compressor body, be connected with the trachea subassembly of arbitrary one above on the cylinder suction port.
The utility model has the following advantages: because the pump body air suction pipe is inserted into the shell air suction pipe assembly, after the shell air suction pipe assembly and the compressor shell are welded and fixed, the pump body air suction pipe in the shell air suction pipe assembly is directly pressed into a cylinder air suction hole of the compressor, and then a sealing piece in the pump body air suction pipe is pressed. Through the integrated plug-in design among the shell air suction pipe assembly, the pump body air suction pipe and the sealing piece, manual operation steps during pressing-in operation can be reduced, so that impurity pollution inside the compressor is avoided.
Drawings
FIG. 1 is a schematic view of the exterior structure of an air tube assembly of the present utility model;
FIG. 2 is a schematic view of the internal structure of an air tube assembly of the present utility model;
FIG. 3 is a schematic view of an exploded view of a tracheal assembly of the present utility model;
fig. 4 is a schematic structural view of the region a in fig. 3.
Reference numerals in the drawings of the specification are as follows:
a pump body suction pipe 1; a suction connection pipe 2; a suction bottom tube 3; a seal 4; a seal clip 55; a seal member yielding member 6; a third barrier 7; a pump body tube abdication piece 8; a second barrier 9; pump body tube clamp 10.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.
Referring to fig. 1-4, fig. 1 shows a schematic view of the external structure of an air tube assembly according to the present utility model, which may specifically include: a housing suction pipe assembly, a pump body suction pipe 1 and a sealing element 4;
the pump body air suction pipe 1 is movably inserted into the shell air suction pipe assembly;
the sealing element 4 is movably inserted into the pipe of the pump body air suction pipe 1. More specifically, since the pump body air suction pipe 1 is inserted into the shell air suction pipe assembly, after the shell air suction pipe assembly and the compressor shell are welded and fixed, the pump body air suction pipe 1 in the shell air suction pipe assembly is directly pressed into the cylinder air suction hole of the compressor, and then the sealing element 4 in the pump body air suction pipe 1 is pressed. Through the integrated plug-in design among the shell air suction pipe assembly, the pump body air suction pipe 1 and the sealing piece 4, manual operation steps during the pressing operation can be reduced, so that impurity pollution inside the compressor is avoided.
Next, a tracheal assembly in the present exemplary embodiment will be further described.
As an example, the housing suction pipe assembly comprises a suction bottom pipe 3 and a suction connection pipe 2;
the air suction connecting pipe 2 is inserted into the pipe of the air suction bottom pipe 3;
the pump body air suction pipe 1 is movably inserted into the air suction connecting pipe 2.
A first blocking piece is arranged on the inner wall of the suction bottom pipe 3;
the bottom end of the air suction connecting pipe 2 is in fit connection with the first blocking piece;
wherein the first blocking member is used for blocking the suction connection pipe 2 from being directly inserted into the bottom end of the suction bottom pipe 3. More specifically, the first blocking member is located at a distance from the bottom end of the suction bottom tube 3. When the bottom of the air suction connecting pipe 2 is in fit connection with the first blocking piece, under the blocking effect of the first blocking piece, a certain distance is also arranged between the bottom of the air suction connecting pipe 2 and the bottom of the air suction bottom pipe 3, and the air suction connecting pipe cannot be directly inserted into the bottom of the air suction bottom pipe 3. It should be noted that the first blocking member may be a boss.
As an example, the suction connection pipe 2 is provided with a second blocking member 9 on the inner wall thereof;
a pump body pipe clamping piece 10 is arranged on the outer wall of the pump body air suction pipe 1, and the pump body pipe clamping piece 10 is matched with the second blocking piece 9;
the second blocking piece 9 blocks and limits the pump body air suction pipe 1 through the pump body pipe clamping piece 10. More specifically, under the blocking action of the second blocking member 9, the end of the pump body suction pipe 1 facing the suction bottom pipe 3 does not exceed the bottom end of the suction bottom pipe 3. When the pump body air suction pipe 1 is pressed down to the maximum distance, one end of the pump body air suction pipe 1 facing the air suction bottom pipe 3 is flush with the bottom end of the air suction bottom pipe 3. The second blocking member 9 may be a first annular boss disposed along the inner wall of the suction connection pipe 2, and the pump body pipe clamping member 10 may be a second annular boss disposed along the outer wall of the pump body suction pipe 1, where the first annular boss performs an abutment limiting function on the second annular boss.
As an example, a pump body tube abdication piece 8 is arranged on the inner wall of the air suction connecting tube 2, and a pump body tube abdication channel is arranged on the pump body tube abdication piece 8;
the pump body pipe clamping piece 10 can be clamped with the second blocking piece 9 through the pump body pipe yielding channel. More specifically, the pump body pipe abdication member 8 is provided with a pump body pipe abdication channel capable of abdicating the pump body pipe clamping member 10. The pump body pipe clamping piece 10 arranged along the outer wall of the pump body air suction pipe 1 can be at least two circular arc sections which are uniformly distributed in circumference and are not intersected, and a channel is formed between every two adjacent circular arc sections, and is the pump body pipe abdication channel; or the third annular boss is provided with at least one notch as a channel, and the channel is a pump body tube abdication channel. At this time, the third annular boss can be pressed into the second blocking member 9 joint fast through the pump body pipe abdication channel, simultaneously, when pump body pipe clamping member 10 is located between pump body pipe abdication member 8 and second blocking member 9, and the third annular boss rotates to the interval of the non-pump body pipe abdication channel, pump body breathing pipe 1 is under the effect between pump body pipe abdication member 8 and second blocking member 9, pump body breathing pipe 1 can not break away from in the connecting pipe 2 of breathing in.
As an example, a third blocking member 7 is provided on the inner wall of the pump body suction pipe 1;
a sealing element clamping piece 5 is arranged on the outer wall of the sealing element 4, and the sealing element clamping piece 5 is matched with the third blocking piece 7;
the third blocking piece 7 blocks and limits the sealing piece 4 through the sealing piece clamping piece 5. More specifically, the third blocking member 7 is located at a distance from the bottom end of the pump body suction pipe 1. Under the blocking action of the third blocking member 7, the bottom end of the sealing member 4 does not exceed the bottom end of the pump body suction pipe 1 when the sealing member 4 is pressed down to a maximum distance. The third blocking member 7 may be a fourth annular boss provided along the inner wall of the pump body air intake pipe 1, and the sealing member clamping member 5 may be a fifth annular boss provided along the outer wall of the pump body air intake pipe 1, and the fourth annular boss has an abutting limiting effect on the fifth annular boss.
As an example, a seal member abdication member 6 is arranged on the inner wall of the pump body air suction pipe 1, and a seal member abdication channel is arranged on the abdication member;
the seal clamping piece 5 can be clamped with the third blocking piece 7 through the seal yielding channel. More specifically, the seal member yielding member 6 is provided with a seal member yielding channel capable of yielding the seal member clamping member 5. The sealing element clamping piece 5 arranged along the outer wall of the sealing element 4 can be at least two circular arc sections which are uniformly distributed in the circumference and are not intersected, and a channel is formed between the adjacent circular arc sections, and is the sealing ring abdication channel; or the fifth annular boss is provided with at least one notch as a channel, and the channel is a seal ring abdication channel. At this time, the fifth annular boss can be rapidly pressed into the third blocking piece 7 for clamping through the sealing piece abdication channel, meanwhile, when the sealing piece clamping piece 5 is positioned between the sealing piece abdication piece 6 and the third blocking piece 7, and the sealing piece clamping piece 5 rotates to the interval of the non-sealing piece abdication channel, the sealing piece 4 cannot be separated from the pump body air suction pipe 1 under the action between the sealing piece abdication piece 6 and the third blocking piece 7.
As an example, the sealing element 4 has an arc surface at an end facing the housing suction pipe assembly. More specifically, the sealing member 4 may be a sealing ring, so as to facilitate the insertion of the sealing ring into the pump body suction pipe 1, and the sealing ring has an arc surface at an end facing the housing suction pipe assembly.
As an example, the pump body suction pipe 1 is made of a flexible material. More specifically, the pump body air suction pipe 1 is made of copper, and the pump body pipe clamping piece 10 and the third blocking piece 7 on the pipe wall are also made of a through material; due to the flexible nature of copper, the pump body tube clip 10 and the second barrier 9 do not generate debris when the pump body suction tube 1 moves in the suction connection tube 2.
The application also provides a compressor assembly, including the compressor body, set up the cylinder suction port on the compressor body, be connected with the tracheal subassembly as described above on the cylinder suction port. More specifically, the specific structure of the air pipe assembly refers to the above embodiments, and since the compressor assembly adopts all the technical solutions of all the embodiments, at least the advantages brought by the technical solutions of the embodiments are provided, and will not be described in detail herein.
Finally, it is further noted that relational terms such as first and second, and the like are 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. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal 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 terminal. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article or terminal device comprising the element.
The above description of the present utility model provides a gas pipe assembly and a compressor assembly, and specific examples are applied to illustrate the principles and embodiments of the present utility model, and the above examples are only used to help understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in accordance with the ideas of the present utility model, the present description should not be construed as limiting the present utility model in view of the above.
Claims (10)
1. A tracheal assembly, comprising: a housing aspirator tube assembly, a pump aspirator tube, and a seal;
the pump body air suction pipe is movably inserted into the shell air suction pipe assembly;
the sealing element is movably inserted into the pipe of the pump body air suction pipe.
2. The tracheal assembly of claim 1, wherein the shell aspirator tube assembly comprises an aspiration base tube and an aspiration connecting tube;
the air suction connecting pipe is inserted into the pipe of the air suction bottom pipe;
the pump body air suction pipe can be movably inserted into the air suction connecting pipe.
3. The tracheal assembly of claim 2, wherein a first barrier is provided on the inner wall of the aspiration base tube;
the bottom of the air suction connecting pipe can be in fit connection with the first blocking piece.
4. The tracheal assembly of claim 2 wherein a second barrier is provided on the inner wall of the inspiratory connection tube;
the outer wall of the pump body air suction pipe is provided with a pump body pipe clamping piece, and the pump body pipe clamping piece is matched with the second blocking piece.
5. The tracheal assembly of claim 4, wherein the inner wall of the inspiratory connecting tube is provided with a pump body tube abdication member, and the pump body tube abdication member is provided with a pump body tube abdication channel capable of abdicating the pump body tube clamping member.
6. The tracheal assembly of claim 2, wherein a third barrier is provided on the inner wall of the pump body aspirator tube;
and a sealing element clamping piece is arranged on the outer wall of the sealing element, and the sealing element clamping piece is matched with the third blocking piece.
7. The tracheal assembly of claim 6, wherein the inner wall of the aspirator tube of the pump body is provided with a seal member yielding member, and the seal member yielding member is provided with a seal member yielding channel capable of yielding the seal member clamping member.
8. The tracheal assembly of claim 1, wherein the seal has an arcuate surface at an end facing the shell aspirator tube assembly.
9. The tracheal assembly of claim 1, wherein the pump body aspirator tube is made of a flexible material.
10. A compressor assembly comprising a compressor body having a cylinder suction port formed therein, wherein the cylinder suction port is connected to the air pipe assembly of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222741163.8U CN219034948U (en) | 2022-10-18 | 2022-10-18 | Air pipe assembly and compressor assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222741163.8U CN219034948U (en) | 2022-10-18 | 2022-10-18 | Air pipe assembly and compressor assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219034948U true CN219034948U (en) | 2023-05-16 |
Family
ID=86288301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222741163.8U Active CN219034948U (en) | 2022-10-18 | 2022-10-18 | Air pipe assembly and compressor assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219034948U (en) |
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2022
- 2022-10-18 CN CN202222741163.8U patent/CN219034948U/en active Active
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