CN218031902U - Connecting assembly of stainless steel ventilation pipe - Google Patents
Connecting assembly of stainless steel ventilation pipe Download PDFInfo
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- CN218031902U CN218031902U CN202222121045.7U CN202222121045U CN218031902U CN 218031902 U CN218031902 U CN 218031902U CN 202222121045 U CN202222121045 U CN 202222121045U CN 218031902 U CN218031902 U CN 218031902U
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- ventilation pipe
- pipe body
- splint
- ring
- stainless steel
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Abstract
The utility model relates to the technical field of ventilation pipes, in particular to a connecting component of a stainless steel ventilation pipe, which comprises two ventilation pipe bodies, wherein one side of each ventilation pipe body is provided with a connecting wave wheel pipe; the sealing protection mechanism is used for connecting the two vent pipe bodies and is arranged on one side of the two vent pipe bodies; the sealing protection mechanism comprises a connecting component arranged on one side of the two ventilating pipe bodies; establish a plurality of splint covers in the outside of ventilation pipe body, promote the drive ring and contact with a plurality of splint, let drive ring and a plurality of splint threaded connection, can let the drive ring promote a plurality of splint to press from both sides tightly, let one side of a plurality of splint and ventilation pipe body fix, drive ring and splint threaded connection, the drive ring can be fixed the protecting crust in one side of ventilation pipe body, can be quick connect two protecting crust in the outside of two ventilation pipe bodies, couple together two ventilation pipe bodies.
Description
Technical Field
The utility model relates to a ventilation pipe technical field, very much relate to a coupling assembling of stainless steel ventilation pipe.
Background
The ventilation pipe is a hollow pipe for ventilation, and can be divided into the following parts according to the application: the clean system send return air pipe, industry to send ventilation pipe, fire-fighting flue ventilation pipe etc. of airing exhaust, and the ventilation pipe needs to connect two ventilation pipes when the installation, but meets two ventilation pipes that need connect and be vertical distribution, perhaps when not being at same horizontal plane, the unable convenient connection fast of current coupling assembling.
Accordingly, a connecting assembly of stainless steel ventilation ducts has been proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a following technical scheme realizes above-mentioned purpose, a coupling assembling of stainless steel ventilation pipe, include: one side of the vent pipe body is provided with a connecting wave wheel pipe; the sealing protection mechanism is used for connecting the two vent pipe bodies and is arranged on one side of the two vent pipe bodies; wherein, sealed protection machanism is including installing two the coupling assembling of ventilation pipe body one side, two fixedly connected with connects the impeller pipe between the coupling assembling, can couple together two vertically or not at the ventilation pipe body of same height through using sealed protection machanism to can protect and guarantee the leakproofness of junction to the junction, avoid the ventilation pipe body to take place the problem of leaking out at the in-process that uses.
Preferably, coupling assembling establishes a plurality of splint, a plurality of in the ventilation pipe body outside including the cover splint interconnect, the equal fixedly connected with protecting crust in both ends of connecting the impeller pipe, one side the protecting crust cover is located the outside of ventilation pipe body, the inside rotation of protecting crust is connected with the drive ring, the drive ring cover is established a plurality of the outside of splint, the cross-section of splint sets up to triangle-shaped, the drive ring is with a plurality of splint threaded connection, when connecting, establishes a plurality of splint covers in the outside of ventilation pipe body, promotes the drive ring and contacts with a plurality of splint, lets drive ring and a plurality of splint threaded connection, can let the drive ring promote a plurality of splint to press from both sides tightly, lets one side of a plurality of splint and ventilation pipe body fix, drive ring and splint threaded connection, and the drive ring can fix the protecting crust in one side of ventilation pipe body, can be quick connect two protecting crust in the outside of two ventilation pipe bodies, feeds through two ventilation pipe bodies.
Preferably, one side of the driving ring is fixedly connected with a guide ring, the guide ring is in sliding connection with the inner wall of the protective shell, the guide ring drives the driving ring to rotate more stably in the protective shell, and the protective shell can be driven to move synchronously when the driving ring moves.
Preferably, the inside fixedly connected with sealing washer of protecting crust, the sealing washer contacts with the ventilation pipe body, and when the drive ring during with a plurality of splint screw motion, the drive ring can move on splint, and the pulling protecting crust is close to the ventilation pipe body, can drive the sealing washer extrusion and get in the one end of ventilation pipe body, seal up the junction of ventilation pipe body and protecting crust, can avoid the ventilation pipe body when ventilating, and the junction can not leak out.
Preferably, it is a plurality of the rubber grain of a plurality of evenly distributed of the inner wall fixedly connected with of splint, it is a plurality of the rubber grain all supports tightly with the ventilation pipe body mutually, when a plurality of splint press from both sides tightly, can extrude a plurality of rubber grains, lets the outside of a plurality of rubber grains and ventilation pipe body contact, can increase splint and ventilation pipe body surperficial frictional force, lets the effect of splint centre gripping when pressing from both sides tightly better.
Preferably, a protective shell extends from one side of the driving ring, a plurality of push blocks which are uniformly distributed are fixedly connected to the surface of the driving ring, the push blocks are all located on one side of the protective shell, when the driving ring is rotated, the driving ring is driven to rotate by the push blocks, and the process of rotating the driving ring is more convenient.
Preferably, the push block is semicircular, one side of the sealing ring, which is close to the driving ring, is inclined, and when the inclined sealing ring is close to the ventilation pipe body, the inclined surface of the sealing ring is in contact with one side of the ventilation pipe body, so that the sealing performance of the sealing ring connected with the ventilation pipe body is improved.
The beneficial effects of the utility model are that:
1. by arranging the connecting assembly, when the connecting assembly is connected, the plurality of clamping plates are sleeved on the outer side of the ventilation pipe body, the driving ring is pushed to be in contact with the plurality of clamping plates, the driving ring is in threaded connection with the plurality of clamping plates, the driving ring can push the plurality of clamping plates to clamp, the plurality of clamping plates are fixed to one side of the ventilation pipe body, the driving ring is in threaded connection with the clamping plates, the protective shells can be fixed to one side of the ventilation pipe body by the driving ring, and the two ventilation pipe bodies can be connected to the outer sides of the two ventilation pipe bodies quickly to be communicated;
2. through setting up the sealing washer, when the drive ring with a plurality of splint screw motion, the drive ring can move on splint, and the pulling protecting crust is close to the ventilation pipe body, can drive the sealing washer extrusion in the one end of ventilation pipe body, seals up the junction of ventilation pipe body and protecting crust, can avoid the ventilation pipe body when ventilating, the junction can not leak out.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic view of the protective shell and the clamping plate of the present invention;
FIG. 3 is a schematic view of the sectional structure of the protective shell of the present invention;
fig. 4 is a schematic view of the structure of the driving ring and the clamping plate of the present invention.
In the figure: 1. a vent tube body; 2. a connecting assembly; 201. a protective shell; 202. a splint; 203. rubber particles; 204. a seal ring; 205. a drive ring; 206. a push block; 207. a guide ring; 3. and connecting the wave wheel pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the specific implementation: as shown in fig. 1 to 4, a connecting assembly of a stainless steel vent pipe includes: one side of the vent pipe body 1 is provided with a connecting wave wheel pipe 3; the sealing protection mechanism for connecting the two vent pipe bodies 1 is arranged on one side of the two vent pipe bodies 1; wherein, sealed protection machanism is including installing the coupling assembling 2 in two ventilation pipe body 1 one sides, and fixedly connected with connects the wave wheel pipe 3 between two coupling assembling 2, can couple together two vertically or not at the ventilation pipe body 1 of same height through using sealed protection machanism to can protect the junction and guarantee the leakproofness of junction, avoid ventilation pipe body 1 to take place the problem of leaking out at the in-process that uses.
As shown in fig. 2-4, the connection assembly 2 includes a plurality of clamp plates 202 sleeved on the outside of the ventilation pipe body 1, the plurality of clamp plates 202 are connected to each other, two ends of the connection bellows pipe 3 are both fixedly connected with guard shells 201, the guard shells 201 on one side are sleeved on the outside of the ventilation pipe body 1, the interior of the guard shells 201 is rotatably connected with a drive ring 205, the drive ring 205 is sleeved on the outside of the plurality of clamp plates 202, the cross section of the clamp plates 202 is set to be triangular, the drive ring 205 is in threaded connection with the plurality of clamp plates 202, the plurality of clamp plates 202 are distributed in a circular ring shape, when the connection is performed, the plurality of clamp plates 202 can be sleeved on the outside of the ventilation pipe body 1, then the movable guard shells 201 are sleeved on one end of the ventilation pipe body 1, the guard shells 201 drive the drive ring 205 to move when the guard shells 201 move, when the drive ring 205 contacts with one side of the plurality of clamp plates 202, the drive ring 205 is rotated, the drive ring 205 can drive the plurality of clamp plates 202 to clamp the clamp plates 202, the plurality of clamp plates 202 are fixed with one side of the ventilation pipe body 1, the drive ring 205 and the clamp rings 202 are connected with the clamp ring 205, the drive ring 205 can be connected with the guard rings 201, the protective shells 201, the drive ring 207 can be connected to guide the drive ring 201 to guide the ventilation pipe body 201 in a synchronous movement of the ventilation pipe body, and the drive ring 207.
As shown in fig. 3 and 4, a sealing ring 204 is fixedly connected to the inside of the protective shell 201, the sealing ring 204 is in contact with the ventilation pipe body 1, when a driving ring 205 moves in a threaded manner with a plurality of clamping plates 202, the driving ring 205 can move on the clamping plates 202, the protective shell 201 is pulled to be close to the ventilation pipe body 1, the sealing ring 204 can be driven to extrude at one end of the ventilation pipe body 1, the joint between the ventilation pipe body 1 and the protective shell 201 is sealed, the ventilation pipe body 1 can be prevented from leaking air when ventilating, the inner wall of the plurality of clamping plates 202 is fixedly connected with a plurality of uniformly distributed rubber particles 203, the plurality of rubber particles 203 are all tightly pressed against the ventilation pipe body 1, when the plurality of clamping plates 202 clamp tightly, the plurality of uniformly distributed pushing blocks 206 can be extruded, the plurality of pushing blocks 206 are all located at one side of the protective shell 202, the inclined plane of the clamping plates 202 and the ventilation pipe body 1 can increase the frictional force, when the ventilation pipe clamps tightly clamp ring 202 clamp, the clamping effect is better, one side of the protective shell 201 extends out of the protective shell 201, the driving ring 205 can be more conveniently arranged to push the driving ring 205 to drive the driving ring 205 to be close to the semi-round inclined plane of the sealing ring 205 when the sealing ring 205 is arranged, the semi-round sealing ring 205, the driving ring 205 and the semi-round sealing ring 205.
When the utility model is used, when two vent pipe bodies 1 belonging to a vertical plane need to be connected, a plurality of clamping plates 202 can be sleeved on the outer side of the vent pipe body 1, then the protective shell 201 is sleeved on one end of the vent pipe body 1, the protective shell 201 drives the driving ring 205 to move when moving, when the driving ring 205 is contacted with one side of the clamping plates 202, the driving ring 205 is rotated to push the clamping plates 202 to clamp tightly, the clamping plates 202 are fixed with one side of the vent pipe body 1, the driving ring 205 is in threaded connection with the clamping plates 202, the protective shell 201 can be fixed on one side of the vent pipe body 1 by the driving ring 205, and the two protective shells 201 can be quickly connected on the outer sides of the two vent pipe bodies 1, communicate two ventilation pipe bodies 1 together, when a plurality of splint 202 press from both sides tightly, can extrude a plurality of rubber grain 203, let a plurality of rubber grain 203 contact with ventilation pipe body 1's the outside, can increase splint 202 and ventilation pipe body 1 surperficial frictional force, the effect of splint 202 centre gripping when pressing from both sides tightly is better, when drive ring 205 and a plurality of splint 202 screw motion, drive ring 205 can move on splint 202, the pulling protecting crust 201 is close to ventilation pipe body 1, can drive the extrusion of sealing washer 204 in ventilation pipe body 1's one end, seal up ventilation pipe body 1 and protecting crust 201's junction, can avoid ventilation pipe body 1 when ventilating, the junction can not the air leak.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A connecting assembly of a stainless steel vent tube, comprising:
the corrugated pipe comprises two vent pipe bodies (1), wherein a connecting corrugated pipe (3) is arranged on one side of each vent pipe body (1);
the sealing protection mechanism is used for connecting the two vent pipe bodies (1) and is arranged on one side of the two vent pipe bodies (1);
wherein, sealed protection machanism is including installing two coupling assembling (2) of ventilation pipe body (1) one side, two fixedly connected with connects wave wheel pipe (3) between coupling assembling (2).
2. A connecting assembly of stainless steel ventilation ducts according to claim 1, characterized in that: coupling assembling (2) establish a plurality of splint (202) in ventilation pipe body (1) the outside including the cover, and is a plurality of splint (202) interconnect, connect the equal fixedly connected with protecting crust (201) in both ends of impeller pipe (3), one side protecting crust (201) cover is located the outside of ventilation pipe body (1), the inside rotation of protecting crust (201) is connected with drive ring (205), drive ring (205) cover is established a plurality of the outside of splint (202), the cross-section of splint (202) sets up to the triangle-shaped form, drive ring (205) and a plurality of splint (202) threaded connection.
3. A connecting assembly of stainless steel ventilation ducts according to claim 2, characterized in that: one side of the driving ring (205) is fixedly connected with a guide ring (207), and the guide ring (207) is connected with the inner wall of the protective shell (201) in a sliding manner.
4. A connecting assembly of stainless steel ventilation ducts according to claim 3, characterized in that: the inside fixedly connected with sealing washer (204) of protective housing (201), sealing washer (204) contact with ventilation pipe body (1).
5. A connecting assembly of stainless steel ventilation ducts according to claim 4, characterized in that: the inner wall of the clamping plate (202) is fixedly connected with a plurality of uniformly distributed rubber particles (203), and the rubber particles (203) are all tightly abutted to the ventilation pipe body (1).
6. A connecting assembly of stainless steel ventilation ducts according to claim 4, characterized in that: one side of the driving ring (205) extends out of the protective shell (201), a plurality of push blocks (206) which are uniformly distributed are fixedly connected to the surface of the driving ring (205), and the push blocks (206) are all located on one side of the protective shell (201).
7. A connecting assembly of stainless steel ventilation ducts according to claim 6, characterized in that: the push block (206) is in a semicircular shape, and one side, close to the driving ring (205), of the sealing ring (204) is in an inclined plane shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222121045.7U CN218031902U (en) | 2022-08-12 | 2022-08-12 | Connecting assembly of stainless steel ventilation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222121045.7U CN218031902U (en) | 2022-08-12 | 2022-08-12 | Connecting assembly of stainless steel ventilation pipe |
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| Publication Number | Publication Date |
|---|---|
| CN218031902U true CN218031902U (en) | 2022-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222121045.7U Active CN218031902U (en) | 2022-08-12 | 2022-08-12 | Connecting assembly of stainless steel ventilation pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116350875A (en) * | 2023-02-01 | 2023-06-30 | 南京竹海生物科技有限公司 | Hose quick-connection annular-connection boosting type pre-filled catheter flusher |
-
2022
- 2022-08-12 CN CN202222121045.7U patent/CN218031902U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116350875A (en) * | 2023-02-01 | 2023-06-30 | 南京竹海生物科技有限公司 | Hose quick-connection annular-connection boosting type pre-filled catheter flusher |
| CN116350875B (en) * | 2023-02-01 | 2023-11-14 | 南京竹海生物科技有限公司 | Hose quick-connection annular-connection boosting type pre-filled catheter flusher |
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