CN204284761U - DLT water feeding and draining device - Google Patents
DLT water feeding and draining device Download PDFInfo
- Publication number
- CN204284761U CN204284761U CN201420787707.7U CN201420787707U CN204284761U CN 204284761 U CN204284761 U CN 204284761U CN 201420787707 U CN201420787707 U CN 201420787707U CN 204284761 U CN204284761 U CN 204284761U
- Authority
- CN
- China
- Prior art keywords
- georama
- interior pipe
- annulus
- connects
- outside
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Joints Allowing Movement (AREA)
Abstract
DLT water feeding and draining device.A kind of DLT water feeding and draining device, its composition comprises: georama, described georama has one group of connecting through hole, the inner side of described connecting through hole connects annulus, the outside of described connecting through hole has threaded outer annular groove, described threaded outer annular groove is opened in the inner side of described georama, pipe in described annulus connects, described interior pipe extends to the outside of described georama through described connecting through hole, described annulus has screw thread inner groove, described screw thread inner groove is threaded connection internal thread ring, described threaded outer annular groove is threaded connection outside thread ring, connect by being connected annulus between described outside thread ring and described internal thread ring, the part that described interior pipe is positioned at the outside of described georama has screw thread, locked by swivel nut between described interior pipe and described georama, described interior pipe is threaded connection externally connected pipe or plug.The utility model is used for discharge pipe line.
Description
Technical field:
The utility model relates to a kind of DLT water feeding and draining device.
Background technique:
Existing discharge pipe line only has three-port structure, if need the port of more than threeway to be merely able to utilize several threeway to carry out classification connection, the drainage effect of the three-port structure of next stage can reduce, and causes the probability of obstruction to improve a lot, makes discharge pipe line not smooth.
Summary of the invention:
The purpose of this utility model is to provide the draining simultaneously of the more than enough bar pipeline of a kind of energy, does not affect the DLT water feeding and draining device of drainage effect each other.
Above-mentioned object is realized by following technological scheme:
A kind of DLT water feeding and draining device, its composition comprises: georama, described georama has one group of connecting through hole, the inner side of described connecting through hole connects annulus, the outside of described connecting through hole has threaded outer annular groove, described threaded outer annular groove is opened in the inner side of described georama, pipe in described annulus connects, described interior pipe extends to the outside of described georama through described connecting through hole, described annulus has screw thread inner groove, described screw thread inner groove is threaded connection internal thread ring, described threaded outer annular groove is threaded connection outside thread ring, connect by being connected annulus between described outside thread ring and described internal thread ring, the part that described interior pipe is positioned at the outside of described georama has screw thread, locked by swivel nut between described interior pipe and described georama, described interior pipe is threaded connection externally connected pipe or plug.
Described DLT water feeding and draining device, between described georama, described annulus, described interior pipe, seal ring is housed, between described georama, described swivel nut, described interior pipe, seal ring is housed, described plug comprises silk braid, described silk braid is threaded connection described interior pipe, described silk braid connects dome, and for being fixedly connected with between described silk braid and described dome, the diameter of described dome is greater than the diameter of described silk braid.
Described DLT water feeding and draining device, described georama comprises second georama and first georama, first described georama connects inner screw sheath, second described georama connects external thread sleeve, external thread sleeve described in described inner screw sheath connects, first described georama connects top annulus, and second described georama circumferentially connects one group and assists retaining ring.
Beneficial effect:
1. the utility model adopt screw thread inner groove, threaded outer annular groove, internal thread ring, outside thread ring with the use of, make being connected firmly between annulus and georama, closely, stable, safety.
2. the utility model is equipped with seal ring between georama, annulus, interior pipe, between georama, swivel nut, interior pipe, seal ring is housed, make between georama, annulus, interior pipe, georama, swivel nut, good airproof performance between interior pipe, do not have the phenomenon of leaking and occur.
3. interior pipe of the present utility model is connected with outer tube when needs connect outer tube, does not need to be connected with plug when connecting outer tube, uses flexibly, convenient.
4. locked by swivel nut between pipe and georama in the utility model, make the connection between interior pipe and georama obtain dual guarantee, make the stable connection between interior pipe and georama, anti-pressure ability strong.
Accompanying drawing illustrates:
Accompanying drawing 1 is the structural representation of this product.
Embodiment:
Embodiment 1:
A kind of DLT water feeding and draining device, its composition comprises: georama, described georama has one group of connecting through hole 1, the inner side of described connecting through hole connects annulus 2, the outside of described connecting through hole has threaded outer annular groove 3, described threaded outer annular groove is opened in the inner side of described georama, pipe 4 in described annulus connects, described interior pipe extends to the outside of described georama through described connecting through hole, described annulus has screw thread inner groove 5, described screw thread inner groove is threaded connection internal thread ring 6, described threaded outer annular groove is threaded connection outside thread ring 7, connect by being connected annulus 8 between described outside thread ring and described internal thread ring, the part that described interior pipe is positioned at the outside of described georama has screw thread, locked by swivel nut 9 between described interior pipe and described georama, described interior pipe is threaded connection plug.
Embodiment 2:
DLT water feeding and draining device described in embodiment 1, between described georama, described annulus, described interior pipe, seal ring 10 is housed, between described georama, described swivel nut, described interior pipe, seal ring is housed, described plug comprises silk braid 11, described silk braid is threaded connection described interior pipe, described silk braid connects dome 12, and for being fixedly connected with between described silk braid and described dome, the diameter of described dome is greater than the diameter of described silk braid.
Embodiment 3:
DLT water feeding and draining device described in embodiment 1 or 2, described georama comprises second georama 13 and first georama 14, first described georama connects inner screw sheath 15, second described georama connects external thread sleeve 16, external thread sleeve described in described inner screw sheath connects, first described georama connects top annulus 17, and second described georama circumferentially connects one group and assists retaining ring 18.
Embodiment 4:
A kind of DLT water feeding and draining device, its composition comprises: georama, described georama has one group of connecting through hole, the inner side of described connecting through hole connects annulus, the outside of described connecting through hole has threaded outer annular groove, described threaded outer annular groove is opened in the inner side of described georama, pipe in described annulus connects, described interior pipe extends to the outside of described georama through described connecting through hole, described annulus has screw thread inner groove, described screw thread inner groove is threaded connection internal thread ring, described threaded outer annular groove is threaded connection outside thread ring, connect by being connected annulus between described outside thread ring and described internal thread ring, the part that described interior pipe is positioned at the outside of described georama has screw thread, locked by swivel nut between described interior pipe and described georama, described interior pipe is threaded connection externally connected pipe 19.
Claims (3)
1. a DLT water feeding and draining device, its composition comprises: georama, it is characterized in that: described georama has one group of connecting through hole, the inner side of described connecting through hole connects annulus, the outside of described connecting through hole has threaded outer annular groove, described threaded outer annular groove is opened in the inner side of described georama, pipe in described annulus connects, described interior pipe extends to the outside of described georama through described connecting through hole, described annulus has screw thread inner groove, described screw thread inner groove is threaded connection internal thread ring, described threaded outer annular groove is threaded connection outside thread ring, connect by being connected annulus between described outside thread ring and described internal thread ring, the part that described interior pipe is positioned at the outside of described georama has screw thread, locked by swivel nut between described interior pipe and described georama, described interior pipe is threaded connection externally connected pipe or plug.
2. DLT water feeding and draining device according to claim 1, it is characterized in that: between described georama, described annulus, described interior pipe, seal ring is housed, between described georama, described swivel nut, described interior pipe, seal ring is housed, described plug comprises silk braid, described silk braid is threaded connection described interior pipe, described silk braid connects dome, for being fixedly connected with between described silk braid and described dome, the diameter of described dome is greater than the diameter of described silk braid.
3. DLT water feeding and draining device according to claim 1 and 2, it is characterized in that: described georama comprises second georama and first georama, first described georama connects inner screw sheath, second described georama connects external thread sleeve, external thread sleeve described in described inner screw sheath connects, first described georama connects top annulus, and second described georama circumferentially connects one group and assists retaining ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787707.7U CN204284761U (en) | 2014-12-04 | 2014-12-04 | DLT water feeding and draining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420787707.7U CN204284761U (en) | 2014-12-04 | 2014-12-04 | DLT water feeding and draining device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284761U true CN204284761U (en) | 2015-04-22 |
Family
ID=52867922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420787707.7U Expired - Fee Related CN204284761U (en) | 2014-12-04 | 2014-12-04 | DLT water feeding and draining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616321A (en) * | 2017-10-30 | 2018-01-23 | 贵州务川金辉煌农牧科技有限公司 | A kind of fragrant pig breeding feed |
-
2014
- 2014-12-04 CN CN201420787707.7U patent/CN204284761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107616321A (en) * | 2017-10-30 | 2018-01-23 | 贵州务川金辉煌农牧科技有限公司 | A kind of fragrant pig breeding feed |
| CN107616321B (en) * | 2017-10-30 | 2020-12-22 | 李柯槿 | Feed for fragrant pig breeding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150422 Termination date: 20171204 |