CN211550860U - Novel tee joint - Google Patents
Novel tee joint Download PDFInfo
- Publication number
- CN211550860U CN211550860U CN201922153055.7U CN201922153055U CN211550860U CN 211550860 U CN211550860 U CN 211550860U CN 201922153055 U CN201922153055 U CN 201922153055U CN 211550860 U CN211550860 U CN 211550860U
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- tee joint
- port
- main body
- propelling
- ring
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Abstract
The utility model discloses a novel tee bend belongs to pipe fitting joint technical field, including the tee bend main part, be provided with first port in the tee bend main part, first port is close to the inside one side of tee bend main part and is provided with the second port, the utility model discloses when the tee bend is connected with other pipe fittings, the pipe fitting promotes to impel the piece and removes, provides drive power for the transmission structure to the transmission structure exerts pressure and the inside atmospheric pressure of reinforcing pressurization ring to the pressurization ring, plays the reinforcing and pressurizes the leakproofness of being connected between ring and the pipe fitting, improves the leakproofness of being connected of tee bend and pipe fitting, prevents liquid infiltration.
Description
Technical Field
The utility model discloses a novel tee joint belongs to pipe fitting joint technical field.
Background
The tee pipe fitting is a connecting piece which is often used in pipeline connection, so that the tee pipe fitting is widely applied to various pipeline connections, most of the existing tee pipe fittings are of an integrated structure, and the tee pipe fitting with the structure is easy to produce and manufacture.
The traditional Chinese patent with the publication number of CN201821209018.2 discloses a tee pipe fitting convenient to clearance, and including the side that the components of a whole that can function independently set up leads to pipeline and through pipeline, the middle part position that the side led to the pipeline is provided with the connecting portion that the perpendicular to side led to the pipeline, is provided with the external screw thread on the outer wall of connecting portion, is provided with the internal thread that uses with the external screw thread cooperation on the inner wall of through pipeline, and one side that the pipeline was led to the side was kept away from to connecting portion is.
Above-mentioned scheme passes through the filter screen, plays filterable effect to the liquid of carrying to prevent the jam of follow-up pipeline, but the tee bend pipe fitting is only connected through the screw thread mode, and the screw thread is easy because the interaction force wearing and tearing between form the clearance, causes liquid to permeate screw thread department through the clearance easily, causes the corruption of screw thread and the leakage of the inside liquid of tee bend pipe fitting.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving foretell problem and providing a novel tee bend, when the tee bend is connected with other pipe fittings, the pipe fitting promotes to impel the piece to remove, provides drive power for transmission structure to transmission structure exerts pressure and the inside atmospheric pressure of reinforcing pressurization ring to the pressurization ring, plays the reinforcing and adds the leakproofness of being connected between ring and the pipe fitting, improves the leakproofness of being connected of tee bend and pipe fitting, prevents liquid infiltration.
The utility model discloses a following technical scheme realizes above-mentioned purpose, a novel tee bend, including the tee bend main part, be provided with first port in the tee bend main part, first port is close to the inside one side of tee bend main part and is provided with the second port, the aperture of second port is less than the aperture of first port, the second port forms the notch cuttype structure with first port to be close to and be provided with on the first port and impel the piece, the tee bend main part is close to one side of second port and is provided with the pressurization ring, the inside transmission structure that is provided with of tee bend main part, impel in piece one end embedding tee bend main part, impel piece and tee bend main part swing joint, impel the piece and be connected with transmission structure, the pressurization ring is hollow structure.
Through adopting above-mentioned technical scheme, when the tee bend is connected with other pipe fittings, during the tee bend is connected, promote the propulsion piece and remove, provide drive power for transmission structure to transmission structure exerts pressure and the inside atmospheric pressure of reinforcing pressurization ring to the pressurization ring, plays the reinforcing and pressurizes the leakproofness of being connected between ring and the pipe fitting, improves the leakproofness of being connected of tee bend and pipe fitting, prevents liquid infiltration.
Preferably, the junction of the tee main body and the pressurizing ring is set to be of a ladder type structure.
Through adopting above-mentioned technical scheme, utilize the notch cuttype structure reinforcing tee bend main part and add the fastness of being connected between the pressure ring.
Preferably, the transmission structure comprises a propelling mechanism and an air guide mechanism, one end of the propelling mechanism is connected with the propelling block, the other end of the propelling mechanism is attached to the pressurizing ring, the air guide mechanism is connected with the propelling block, and one end of the air guide mechanism is communicated with the pressurizing ring.
Through adopting above-mentioned technical scheme, utilize the effort between advancing mechanism reinforcing pressurization ring and the pipe fitting, utilize the inside atmospheric pressure of air guide mechanism reinforcing pressurization ring, and then improve the effort between pressurization ring and the pipe fitting.
Preferably, the propelling mechanism comprises a fixed rod, a first hinge rod, a second hinge rod and a pushing body, the fixed rod is connected with the propelling block, the fixed rod is hinged with the first hinge rod, the first hinge rod is hinged with the second hinge rod, the second hinge rod is hinged with the pushing body, and the pushing body is attached to the pressurizing ring.
Through adopting above-mentioned technical scheme, utilize cooperation between dead lever, first hinge lever, second hinge lever, the promotion body, realize the effect of reinforcing effort between pressure ring and the pipe fitting.
Preferably, the air guide mechanism comprises an air bag and an air guide tube, the air bag is attached to the propelling block, and the air bag is communicated with the pressurizing ring through the air guide tube.
Through adopting above-mentioned technical scheme, utilize the cooperation between gasbag, the air duct, strengthen the inside atmospheric pressure of pressurization ring.
Preferably, the inner wall of the second port is provided with internal threads.
Through adopting above-mentioned technical scheme, utilize the internal thread to strengthen the stability of being connected between tee bend and the pipe fitting.
Preferably, the propelling block is of a T-shaped structure, and one end of the T-shaped head is embedded into the tee joint main body.
Through adopting above-mentioned technical scheme, utilize T type structure reinforcing to impel the fastness of being connected between piece and the tee bend main part.
Preferably, the inner wall of the tee joint main body is coated with anticorrosive wear-resistant paint.
By adopting the technical scheme, the anticorrosion wear-resistant paint is utilized to enhance the anticorrosion wear-resistant property of the tee main body, and the service life of the tee main body is prolonged.
Compared with the prior art, the beneficial effects of the utility model are that:
when the tee joint is connected with other pipe fittings, the pipe fitting pushes the propelling block to move, and driving force is provided for the transmission structure, so that the transmission structure applies pressure to the pressurizing ring and enhances the air pressure inside the pressurizing ring, the connection sealing performance between the pressurizing ring and the pipe fitting is enhanced, the connection sealing performance of the tee joint and the pipe fitting is improved, and liquid permeation is prevented.
Drawings
Fig. 1 is a schematic structural view of a novel tee joint of the present invention, which is mainly used for showing the overall structure of the novel tee joint;
fig. 2 is an enlarged schematic view of a structure at a in fig. 1, and is mainly used for representing an internal structure of a transmission structure.
Reference numerals: 1. a first port; 2. a second port; 3. a tee main body; 4. a propulsion block; 5. fixing the rod; 6. an air bag; 7. an air duct; 8. a first hinge lever; 9. a second hinge lever; 10. a pushing body; 11. a pressure ring.
Detailed Description
In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. 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.
As shown in figures 1 and 2, a novel tee joint comprises a tee joint main body 3, an anticorrosive wear-resistant coating is coated on the inner wall of the tee joint main body 3, the anticorrosive wear-resistant coating is used for enhancing the anticorrosive wear-resistant property of the tee joint main body 3, the tee joint main body 3 is prevented from being corroded by liquid, the liquid pollution caused by the tee joint main body 3 is avoided, the service life of the tee joint main body 3 is prolonged, the outer surface of the tee joint main body 3 is coated with a fireproof coating, the fire resistance of the tee joint main body 3 is enhanced by the fireproof coating, the use safety of the tee joint main body 3 is improved, a first port 1 is arranged on the tee joint main body 3, a second port 2 is arranged on one side, close to the interior of the tee joint main body 3, of the first port 1, an internal thread is arranged on the inner wall of the second port 2, so that a pipe fitting is connected with, thereby the second port 2 and the first port 1 form a ladder-shaped structure, and a pushing block 4 is arranged on the first port 1, when the pipe fitting is connected with the three-way main body 3, the pipe fitting is contacted with the pushing block 4, one end of the pushing block 4 is embedded into the three-way main body 3, the pushing block 4 is movably connected with the three-way main body 3, so that the pipe fitting pushes the pushing block 4 to move towards the inside of the three-way main body 3, a transmission structure is arranged inside the three-way main body 3, the pushing block 4 is connected with the transmission structure, so that the pushing block 4 provides driving force for the transmission structure, a pressurizing ring 11 is arranged on one side of the three-way main body 3 close to the second port 2, the pressurizing ring 11 is connected with the transmission structure, the transmission structure applies pressure to the pressurizing ring 11, the acting force between the pressurizing ring 11 and the pipe fitting is enhanced, the sealing performance brought to the three-way, utilize the notch cuttype structure reinforcing tee bend main part 3 and add the firm in connection nature between the pressure ring 11, avoid adding pressure ring 11 and take place to drop from tee bend main part 3, add pressure ring 11 simultaneously and be hollow structure for 11 inside atmospheric pressure of transmission structure reinforcing pressure ring, further strengthen the effort between pressure ring 11 and the pipe fitting, improve the tee bend and the pipe fitting be connected the leakproofness, prevent liquid infiltration, play the effect of protection tee bend.
The transmission structure comprises a propelling mechanism and an air guide mechanism, one end of the propelling mechanism is connected with a propelling block 4, the other end of the propelling mechanism is attached to a pressurizing ring 11, so that when the propelling block 4 moves towards the inside of the tee main body 3, the propelling block 4 enhances the acting force between the pressurizing ring 11 and the pipe fitting through the propelling mechanism, the propelling mechanism comprises a fixed rod 5, a first hinge rod 8, a second hinge rod 9 and a pushing body 10, the fixed rod 5 is connected with the propelling block 4, so that the propelling block 4 drives the fixed rod 5 to move towards the inside of the tee main body 3, the fixed rod 5 is hinged with the first hinge rod 8, the fixed rod 5 pushes the first hinge rod 8 to move, the first hinge rod 8 is hinged with the second hinge rod 9, the second hinge rod 9 is hinged with the pushing body 10, so that the first hinge rod 8 pushes the pushing body 10 to move through the second hinge rod 9, and the pushing body 10 is attached to the, so that the pushing body 10 pushes the pressurizing ring 11 to move towards the second port 2, thereby enhancing the acting force between the pressurizing ring 11 and the pipe fitting and improving the sealing effect of the pressurizing ring 11 on the pipe fitting.
The air guide mechanism is connected with the propelling block 4, one end of the air guide mechanism is communicated with the pressurizing ring 11, so that when the propelling block 4 moves towards the inside of the tee main body 3, the air guide mechanism is extruded to enhance the air pressure inside the pressurizing ring 11, and further the acting force between the pressurizing ring 11 and the pipe fitting is improved, the air guide mechanism comprises an air bag 6 and an air guide pipe 7, the air bag 6 is attached to the propelling block 4, when the propelling block 4 moves towards the inside of the tee main body 3, the air bag 6 is extruded to form flowing air flow, the air bag 6 is communicated with the pressurizing ring 11 through the air guide pipe 7, so that the air flow is guided into the pressurizing ring 11, the pressurizing ring 11 expands, and further the acting force between the pressurizing ring 11 and the pipe fitting is enhanced, the sealing effect of the pressurizing ring 11 on the pipe fitting is improved, the pushing body 10 is used for pushing the pressurizing ring 11 to move towards the second port 2, thereby further enhancing the acting force between the pressure ring 11 and the pipe fitting and greatly improving the sealing performance between the pressure ring 11 and the pipe fitting.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
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 (8)
1. A novel tee joint comprises a tee joint main body (3), wherein a first port (1) is arranged on the tee joint main body (3), and is characterized in that a second port (2) is arranged on one side, close to the inside of the tee joint main body (3), of the first port (1), the aperture of the second port (2) is smaller than that of the first port (1), the second port (2) and the first port (1) form a step-shaped structure, a propelling block (4) is arranged on the side, close to the first port (1), of the tee joint main body (3), a pressurizing ring (11) is arranged on one side, close to the second port (2), of the tee joint main body (3), a transmission structure is arranged inside the tee joint main body (3), one end of the propelling block (4) is embedded into the tee joint main body (3), the propelling block (4) is movably connected with the tee joint main body (3), and the propelling block (4) is connected with the, the pressurizing ring (11) is connected with a transmission structure, and the pressurizing ring (11) is of a hollow structure.
2. The novel tee joint of claim 1, wherein: the junction of the tee joint main body (3) and the pressurizing ring (11) is of a step structure.
3. The novel tee joint of claim 2, wherein: the transmission structure comprises a propelling mechanism and an air guide mechanism, one end of the propelling mechanism is connected with the propelling block (4), the other end of the propelling mechanism is attached to the pressurizing ring (11), the air guide mechanism is connected with the propelling block (4), and one end of the air guide mechanism is communicated with the pressurizing ring (11).
4. The novel tee joint of claim 3, wherein: the propelling mechanism comprises a fixing rod (5), a first hinge rod (8), a second hinge rod (9) and a pushing body (10), the fixing rod (5) is connected with the propelling block (4), the fixing rod (5) is hinged with the first hinge rod (8), the first hinge rod (8) is hinged with the second hinge rod (9), the second hinge rod (9) is hinged with the pushing body (10), and the pushing body (10) is attached to the pressurizing ring (11).
5. The novel tee joint of claim 3, wherein: the air guide mechanism comprises an air bag (6) and an air guide tube (7), the air bag (6) is attached to the propelling block (4), and the air bag (6) is communicated with the pressurizing ring (11) through the air guide tube (7).
6. The novel tee joint of claim 1, wherein: and the inner wall of the second port (2) is provided with internal threads.
7. The novel tee joint of claim 1, wherein: the propelling block (4) is of a T-shaped structure, and one end of a T-shaped head is embedded into the tee joint main body (3).
8. The novel tee joint of claim 1, wherein: the inner wall of the tee joint main body (3) is coated with anticorrosive wear-resistant paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922153055.7U CN211550860U (en) | 2019-12-05 | 2019-12-05 | Novel tee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922153055.7U CN211550860U (en) | 2019-12-05 | 2019-12-05 | Novel tee joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550860U true CN211550860U (en) | 2020-09-22 |
Family
ID=72503518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922153055.7U Expired - Fee Related CN211550860U (en) | 2019-12-05 | 2019-12-05 | Novel tee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484124A (en) * | 2022-02-10 | 2022-05-13 | 袁庆飞 | Auxiliary device is connected to three-way pipe |
-
2019
- 2019-12-05 CN CN201922153055.7U patent/CN211550860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114484124A (en) * | 2022-02-10 | 2022-05-13 | 袁庆飞 | Auxiliary device is connected to three-way pipe |
| CN114484124B (en) * | 2022-02-10 | 2023-12-15 | 太谷县明生铸造有限公司 | Auxiliary device is connected to three-way pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20201205 |