CN220037815U - Novel elbow - Google Patents
Novel elbow Download PDFInfo
- Publication number
- CN220037815U CN220037815U CN202321379844.2U CN202321379844U CN220037815U CN 220037815 U CN220037815 U CN 220037815U CN 202321379844 U CN202321379844 U CN 202321379844U CN 220037815 U CN220037815 U CN 220037815U
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- China
- Prior art keywords
- side wall
- installation shell
- inner cavity
- connector
- gear
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- 238000003780 insertion Methods 0.000 claims abstract description 40
- 230000037431 insertion Effects 0.000 claims abstract description 40
- 238000009434 installation Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a novel elbow, which comprises a mounting shell and a hose, wherein a first insertion pipe is arranged on the side wall of the mounting shell, a rotating mechanism is rotatably arranged in an inner cavity of the mounting shell, a second insertion pipe is arranged on the side wall of the rotating mechanism, one end of the hose is arranged in the inner cavity of the first insertion pipe, the other end of the hose is arranged in the inner cavity of the second insertion pipe, the rotating mechanism comprises a gear, a connecting plate and a connector, the gear is rotatably arranged in the inner cavity of the mounting shell, one end of the connecting plate is arranged on the side wall of the gear, a sliding groove is formed in the side wall of the mounting shell, and the connector is arranged at the other end of the connecting plate through the sliding groove.
Description
Technical Field
The utility model relates to the technical field of pipeline elbows, in particular to a novel elbow.
Background
In a pipeline system, the elbow is a pipe fitting for changing the pipeline direction, the angle of the elbow can be divided into 45 DEG, 90 DEG and 180 DEG according to the design, and other abnormal angle elbows such as 60 DEG exist, the bending angles of the existing elbows are fixed, and the existing elbows are difficult to adjust at any time in field work;
if the installation angle of the field pipe fitting is not within the above angle ranges, for example, the installation angle of the field pipe fitting is 75 degrees, 83 degrees and the like, the currently prepared elbow is difficult to match with the pipe fitting, the elbow is required to be prepared again, even the elbow meeting the requirements needs to be produced again, the adaptation range of the elbow is limited, the construction and installation of the field pipe fitting are influenced, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a novel elbow so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel elbow comprises an installation shell and a hose, wherein a first insertion pipe is installed on the side wall of the installation shell, a rotating mechanism is installed in the inner cavity of the installation shell in a rotating mode, a second insertion pipe is installed on the side wall of the rotating mechanism, one end of the hose is installed in the inner cavity of the first insertion pipe, and the other end of the hose is installed in the inner cavity of the second insertion pipe;
the rotating mechanism comprises a gear, a connecting plate and a connector, the gear is rotatably installed in an inner cavity of the installation shell, one end of the connecting plate is installed on the side wall of the gear, a sliding groove is formed in the side wall of the installation shell, the connector is installed on the other end of the connecting plate penetrating through the side wall of the installation shell through the sliding groove, and the second insertion tube is installed on the side wall of the connector.
Preferably, the side walls of the mounting shell and the connector are provided with annular grooves, and locking rings are rotatably mounted in the annular grooves;
the inside wall of locking ring is equipped with the internal thread, the locking ring passes through the screw thread and is connected with outside pipeline.
Preferably, a locking mechanism is arranged in the inner cavity of the mounting shell, and comprises a threaded cylinder, a screw rod, a top block and a tooth slot;
the inner cavity of the installation shell is provided with a threaded cylinder, a screw is rotatably installed in the threaded cylinder, one end of the screw, which is positioned in the installation shell, is rotatably provided with a jacking block, the side wall of the jacking block is provided with a tooth slot, and the jacking block is connected with a gear in a meshed manner through the tooth slot.
Preferably, the fixing rings are arranged on the inner side walls of the mounting shell and the connector, and the fixing rings are sleeved on the outer side of the hose.
Preferably, the screw rod is located the outer one end outside of installing the shell and has cup jointed the rubber sleeve, the one end of connecting band is installed to the lateral wall of rubber sleeve, the visor is installed to the other end of connecting band, the visor can cup joint in the end outside of screw rod.
Preferably, the outer sides of the first insertion tube and the second insertion tube are sleeved with sealing rings.
Compared with the prior art, the utility model has the beneficial effects that:
in the device, the rotating mechanism is arranged in the installation shell, so that the angle of the second insertion pipe can be adjusted through the rotating mechanism, the bending angle of the device can be adjusted at any time according to the field condition, the adaptation range of the pipe fitting elbow is enlarged, and convenience is brought to the installation work of a user;
in addition, the rubber sleeve and the protective cover are arranged on the outer side of the screw, the screw is protected through the rubber sleeve and the protective cover, and the screw is prevented from being rusted, so that the use of the device is prevented from being influenced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a schematic view of the structure of the screw of the present utility model.
In the figure: 1 a mounting shell, 2 a hose, 3 a first insertion tube, 4 a rotating mechanism, 41 a gear, 42 a connecting plate, 43 a connector, 5 a second insertion tube, 6 a chute, 7 an annular groove, 8 a locking ring, 9 a locking mechanism, 91 a threaded cylinder, 92 a screw, 93 a top block, 94 a tooth socket, 10 a fixing ring, 11 a rubber sleeve, 12 a connecting belt, 13 a protective cover and 14 a sealing ring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: a novel elbow comprises an installation shell 1 and a hose 2, wherein a first insertion pipe 3 is installed on the side wall of the installation shell 1, a rotating mechanism 4 is installed in the inner cavity of the installation shell 1 in a rotating mode, a second insertion pipe 5 is installed on the side wall of the rotating mechanism 4, one end of the hose 2 is installed in the inner cavity of the first insertion pipe 3, and the other end of the hose 2 is installed in the inner cavity of the second insertion pipe 5;
when the rotating mechanism 4 is rotated, the angle of the second insertion tube 5 is also changed, so that the angle of the second insertion tube 5 can be adjusted through the rotating mechanism 4, the bending angle of the device can be adjusted at any time according to the on-site situation, the adaptation range of the pipe fitting elbow provided by the device is enlarged, and convenience is brought to the installation work of a user;
the rotating mechanism 4 comprises a gear 41, a connecting plate 42 and a connector 43, the gear 41 is rotatably installed in the inner cavity of the installation shell 1, one end of the connecting plate 42 is installed on the side wall of the gear 41, the sliding groove 6 is formed in the side wall of the installation shell 1, the connector 43 is installed on the other end of the connecting plate 42 penetrating through the side wall of the installation shell 1 through the sliding groove 6, and the second insertion tube 5 is installed on the side wall of the connector 43.
Specifically, the side walls of the mounting shell 1 and the connector 43 are provided with annular grooves 7, and the annular grooves 7 are rotatably provided with locking rings 8;
the inner side wall of the locking ring 8 is provided with an internal thread, and the locking ring 8 is connected with an external pipeline through the thread;
the two locking rings 8 are respectively arranged on the outer sides of the first insertion tube 3 and the second insertion tube 5;
when the device is used, the first insertion tube 3 is inserted into a pipeline at one side and is connected with external threads at the outer side of the pipeline through the locking ring 8, so that the pipeline is fixed with the first insertion tube 3, then the second insertion tube 5 is inserted into a pipeline at the other side, and then the pipeline is fixed through the locking ring 8 at the outer side of the second insertion tube 5.
Specifically, a locking mechanism 9 is installed in the inner cavity of the installation shell 1, and the locking mechanism 9 comprises a threaded cylinder 91, a screw 92, a top block 93 and a tooth socket 94;
a threaded cylinder 91 is arranged in the inner cavity of the installation shell 1, a screw 92 is rotatably arranged in the threaded cylinder 91, a jacking block 93 is rotatably arranged at one end of the screw 92 positioned in the installation shell 1, a tooth slot 94 is formed in the side wall of the jacking block 93, and the jacking block 93 is in meshed connection with the gear 41 through the tooth slot 94;
the locking mechanism 9 can lock the gear 41, and when the top block 93 is meshed with the gear 41 through the tooth grooves 94, the gear 41 cannot rotate, so that the bending angle of the device is fixed.
Specifically, the fixing ring 10 is mounted on the inner side walls of the mounting case 1 and the connector 43, and the fixing ring 10 is sleeved on the outer side of the hose 2.
Specifically, the screw 92 is positioned outside one end outside the installation shell 1 and sleeved with the rubber sleeve 11, one end of the connecting belt 12 is installed on the side wall of the rubber sleeve 11, the protective cover 13 is installed on the other end of the connecting belt 12, and the protective cover 13 can be sleeved outside the end of the screw 92;
the cavity is arranged below the rubber sleeve 11, so that the rubber sleeve 11 forms a structure similar to a sucker, and can be adsorbed on the threaded cylinder 91 to prevent external dust or water drops from entering the threaded cylinder 91 and prevent the screw 92 from being corroded.
Specifically, the outer sides of the first insertion tube 3 and the second insertion tube 5 are respectively sleeved with a sealing ring 14.
Working principle: when the device is installed, the first insertion tube 3 is inserted into a pipeline at one side, and is connected with external threads at the outer side of the pipeline through the locking ring 8, so that the pipeline is fixed with the first insertion tube 3;
then the angle of the connector 43 is adjusted according to the position of the pipeline at the other side in the field, when the angle of the connector 43 is adjusted, the screw 92 is rotated to release the top block 93 and the gear 41 from the meshed state, at the moment, the angle of the connector 43 can be adjusted, after the adjustment is finished, the screw 92 is rotated inwards to enable the top block 93 to be meshed and connected with the gear 41 through the tooth grooves 94, and the gear 41 is fixed;
then the second insertion tube 5 is inserted into the pipeline and connected with the pipeline through a locking ring 8 at the outer side of the second insertion tube 5 to fix the position of the pipeline;
the installation of the device is completed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a novel elbow, includes installation shell (1) and hose (2), its characterized in that: the side wall of the installation shell (1) is provided with a first insertion pipe (3), the inner cavity of the installation shell (1) is rotatably provided with a rotating mechanism (4), the side wall of the rotating mechanism (4) is provided with a second insertion pipe (5), one end of the hose (2) is arranged in the inner cavity of the first insertion pipe (3), and the other end of the hose (2) is arranged in the inner cavity of the second insertion pipe (5);
the rotating mechanism (4) comprises a gear (41), a connecting plate (42) and a connector (43), the gear (41) is installed in the inner cavity of the installation shell (1) in a rotating mode, one end of the connecting plate (42) is installed on the side wall of the gear (41), a sliding groove (6) is formed in the side wall of the installation shell (1), the connector (43) is installed on the other end of the connecting plate (42) penetrating through the side wall of the installation shell (1) through the sliding groove (6), and the second insertion tube (5) is installed on the side wall of the connector (43).
2. A new elbow according to claim 1, wherein: annular grooves (7) are formed in the side walls of the mounting shell (1) and the connector (43), and locking rings (8) are rotatably mounted in the annular grooves (7);
the inner side wall of the locking ring (8) is provided with an internal thread, and the locking ring (8) is connected with an external pipeline through threads.
3. A new elbow according to claim 1, wherein: a locking mechanism (9) is arranged in the inner cavity of the mounting shell (1), and the locking mechanism (9) comprises a threaded cylinder (91), a screw rod (92), a top block (93) and a tooth socket (94);
the inner cavity of the installation shell (1) is provided with a threaded cylinder (91), the threaded cylinder (91) is rotationally provided with a screw rod (92), one end of the screw rod (92) positioned in the installation shell (1) is rotationally provided with a top block (93), the side wall of the top block (93) is provided with a tooth groove (94), and the top block (93) is meshed and connected with the gear (41) through the tooth groove (94).
4. A new elbow according to claim 1, wherein: the fixing ring (10) is arranged on the inner side walls of the mounting shell (1) and the connector (43), and the fixing ring (10) is sleeved on the outer side of the hose (2).
5. A new elbow according to claim 3, wherein: the screw rod (92) is located the outer one end outside of installing shell (1) and has cup jointed rubber sleeve (11), the one end of connecting band (12) is installed to the lateral wall of rubber sleeve (11), visor (13) are installed to the other end of connecting band (12), visor (13) can cup joint in the end outside of screw rod (92).
6. A new elbow according to claim 1, wherein: the outer sides of the first insertion tube (3) and the second insertion tube (5) are sleeved with sealing rings (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321379844.2U CN220037815U (en) | 2023-06-01 | 2023-06-01 | Novel elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321379844.2U CN220037815U (en) | 2023-06-01 | 2023-06-01 | Novel elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220037815U true CN220037815U (en) | 2023-11-17 |
Family
ID=88744089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321379844.2U Active CN220037815U (en) | 2023-06-01 | 2023-06-01 | Novel elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220037815U (en) |
-
2023
- 2023-06-01 CN CN202321379844.2U patent/CN220037815U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |