CN212835771U - Connect good last sewer pipe-line connection structure of leakproofness - Google Patents
Connect good last sewer pipe-line connection structure of leakproofness Download PDFInfo
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- CN212835771U CN212835771U CN202020336193.9U CN202020336193U CN212835771U CN 212835771 U CN212835771 U CN 212835771U CN 202020336193 U CN202020336193 U CN 202020336193U CN 212835771 U CN212835771 U CN 212835771U
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- pipe
- sleeve
- threaded connection
- protection
- protective shell
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Abstract
The utility model provides a connecting structure for connecting an upper water supply pipeline and a lower water supply pipeline with good sealing performance, which comprises a protective shell, a first connecting pipe, a first sleeve pipe, a second connecting pipe, a second sleeve pipe, a detachable isolation protection water inlet pipe structure, an adjustable protective pipeline fixing sleeve structure, a connecting protection blocking pipeline shunt pipe structure, a communicating pipe, a protective sleeve, a connecting bolt, a fixed shell, a hinge, a sealing plate, a locking piece and a dredging rod, wherein the first connecting pipe is in threaded connection with the middle position on the left side of the protective shell; the first sleeve is in threaded connection with the left side of the first connecting pipe. The utility model discloses the setting of cup joint pipe, tight tube, adapter sleeve, inlet tube, connecting plate, filter core and filter screen is favorable to keeping apart the filtration to the water in the external pipeline; the guard plate, the protection hole, the link, the fastening hole, fixed cover and mounting bolt's setting is favorable to connecting fixedly a plurality of external pipes.
Description
Technical Field
The utility model belongs to the technical field of connection structure, especially, relate to a connect last sewer line connection structure that the leakproofness is good.
Background
The municipal water supply and drainage pipelines refer to rainwater and sewage pipelines under municipal roads, are generally called as municipal drainage pipelines in engineering, are applied more and more along with the development of society and the vigorous development of drainage engineering, and all the general municipal water supply and drainage pipelines need connecting pieces to connect and install the water supply and drainage pipelines at two ends.
But the water pipeline connection structure still has the inconvenient water to the pipeline of having existed and keeps apart the filtration, and inconvenient fixes and inconvenient not to the problem of reposition of redundant personnel to a plurality of pipelines.
Therefore, it is necessary to develop a connecting structure for connecting an upper water supply pipeline and a lower water supply pipeline with good sealing performance.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a connect last water piping connection structure that leakproofness is good to solve the inconvenient water to the pipeline of current last water piping connection structure and keep apart the filtration, inconvenient fix a plurality of pipelines and the inconvenient problem that does not shunt the water in the pipeline. A connecting structure for connecting an upper water supply pipeline and a lower water supply pipeline with good sealing performance comprises a protective shell, a first connecting pipe, a first sleeve, a second connecting pipe and a second sleeve, wherein an isolation protective water inlet pipe structure is disassembled, a protective pipeline fixing sleeve structure is adjusted, a connecting protective blocking pipeline shunt pipe structure, a communicating pipe, a protective sleeve, a connecting bolt, a fixing shell, a hinge, a sealing plate, a locking piece and a dredging rod are connected, and the first connecting pipe is in threaded connection with the middle position of the left side of the protective shell; the first sleeve is in threaded connection with the left side of the first connecting pipe; the second connecting pipe is in threaded connection with the middle position on the right side of the protective shell; the second sleeve is in threaded connection with the right side of the second connecting pipe; the detachable isolation protection water inlet pipe structure is arranged at the lower part of the communicating pipe; the adjusting protective pipeline fixing sleeve structure is arranged in the middle of the upper surface of the protective shell; the connection protection blocking pipeline shunt pipe structure is arranged on the right side of the second sleeve; the communicating pipe is in threaded connection with the upper part of the left side in the protective shell; the protective sleeve is sleeved at the lower part of the outer surface of the communicating pipe; the connecting bolt is respectively in threaded connection with the upper part of the left side of the protective shell and the lower part of the left side of the protective shell; the fixed shell is welded on the upper part of the right side of the front surface of the protective shell; the sealing plate is connected to the upper part of the fixed shell through a hinge; the locking sheet is connected to the left side of the front surface of the sealing plate through a screw; the dredging rod is transversely inserted in the middle of the interior of the locking sheet; the detachable isolation protection water inlet pipe structure comprises a sleeve pipe, a fastening pipe, a connecting sleeve, a water inlet pipe, a connecting plate, a filter element and a filter screen, wherein the fastening pipe is in threaded connection with the lower part of the sleeve pipe; the water inlet pipe is in threaded connection with the lower part of the connecting sleeve; the connecting plate is connected to the middle position of the left side of the fastening pipe through a bolt; the filter element is connected to the middle position of the upper surface of the connecting plate through a bolt; the filter screens are respectively in threaded connection with the left side and the right side of the upper surface of the connecting plate.
Preferably, the protective shell is communicated with the first connecting pipe; the first connecting pipe is communicated with the first sleeve; the protective shell is communicated with the second connecting pipe; the second connecting pipe is communicated with the second sleeve; the protective shell is communicated with the communicating pipe.
Preferably, the dredging rod is a stainless steel rod with a conical right side.
Preferably, the filter element is an activated carbon core; the outer surface of the filter element is wrapped with an acrylic hollow plastic shell.
Preferably, the filter screen specifically adopts a stainless steel net.
Preferably, the adjusting protection pipeline fixing sleeve structure comprises a protection plate, a protection hole, a connecting frame, a fastening hole, a fixing sleeve and a mounting bolt, wherein the protection hole is formed in the middle of the front surface of the protection plate; the connecting frame is connected to the middle position of the upper surface of the protection plate through bolts; the fastening holes are respectively formed in the left side and the right side of the upper surface of the connecting frame; the upper part of the left side in the fixed sleeve bolt connecting frame; the mounting bolt is in threaded connection with the upper part of the right side of the fixed sleeve.
Preferably, the protection plate is a stainless steel plate; the outer surface of the protection plate is wrapped by a silica gel sleeve.
Preferably, the fixed sleeve is a stainless steel sleeve with a rubber layer embedded inside.
Preferably, the connection protection blocking pipeline flow dividing pipe structure comprises a discharge pipe, a drain valve, a dredging pipe, a support pipe, a flow dividing pipe and a water outlet pipe, wherein the drain valve is in threaded connection with the right side of the discharge pipe; the dredging pipe is in threaded connection with the right side of the drain valve; the supporting pipe is in threaded connection with the middle position on the right side of the dredging pipe; the shunt pipe is connected to the right side of the dredging pipe through a bolt; the water outlet pipe is respectively in threaded connection with the upper side and the lower side of the flow dividing pipe. And the utility model discloses a setting of keeping apart more is favorable to keeping apart the filtration to the water in the outside pipeline. And the water leakage at the connection part of the shunt pipe and the water outlet pipe can be prevented.
Preferably, a rubber sealing ring is arranged at the joint of the shunt pipe and the water outlet pipe.
Preferably, the flange is connected to the outer side of the water outlet pipe through bolts.
Preferably, the sleeve pipe is connected with the communicating pipe; the protection plate is connected with the protection shell through bolts; the discharge pipe is in threaded connection with the second sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, the pipe cup joint, the tight tube, the adapter sleeve, the inlet tube, the connecting plate, the setting of filter core and filter screen is favorable to keeping apart the filtration to the water in the external pipeline.
2. The utility model discloses in, guard plate, the guard hole, the link, the fastening hole, fixed cover and mounting bolt's setting is favorable to connecting fixedly to a plurality of external pipelines.
3. The utility model discloses in, delivery pipe, drain valve, dredge pipe, stay tube, the setting of shunt tubes and outlet pipe is favorable to classifying the water in the external pipeline.
4. In the utility model, the protective shell is communicated with the first connecting pipe; the first connecting pipe is communicated with the first sleeve; the protective shell is communicated with the second connecting pipe; the second connecting pipe is communicated with the second sleeve; the protective shell is communicated with the communicating pipe, and is favorable for circulating the water source in the external pipeline.
5. The utility model discloses in, the specific right side that adopts of mediation pole be conical stainless steel pole, be favorable to dredging the debris in the connection structure.
6. In the utility model, the filter element is specifically an active carbon core; the outer surface of the filter element is wrapped with an acrylic hollow plastic shell, so that impurities in water can be filtered.
7. The utility model discloses in, the filter screen specifically adopt stainless steel mesh, be favorable to blockking the debris in the external pipeline.
8. The utility model discloses in, the junction of shunt tubes and outlet pipe be provided with rubber seal. Is favorable for preventing the water leakage at the joint of the shunt pipe and the water outlet pipe.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic structural diagram of the water inlet pipe structure for detaching the isolation protection of the present invention.
Fig. 3 is a schematic structural view of the adjusting protective pipe fixing sleeve structure of the present invention.
Fig. 4 is a schematic structural diagram of the connection protection blocking pipe shunt pipe structure of the present invention.
In the figure:
1. a protective shell; 2. a first connecting pipe; 3. a first sleeve; 4. a second connecting pipe; 5. a second sleeve; 6. disassembling the isolation protection water inlet pipe structure; 61. sleeving a pipe; 62. fastening the tube; 63. connecting sleeves; 64. a water inlet pipe; 65. a connecting plate; 66. a filter element; 67. a filter screen; 7. adjusting a protective pipeline fixing sleeve structure; 71. a protection plate; 72. a protective aperture; 73. a connecting frame; 74. a fastening hole; 75. fixing a sleeve; 76. installing a bolt; 8. connecting a protection blocking pipeline shunt pipe structure; 81. a discharge pipe; 82. a drain valve; 83. dredging the pipe; 84. supporting a tube; 85. a shunt tube; 86. a water outlet pipe; 9. a communicating pipe; 10. a protective sleeve; 11. a connecting bolt; 12. a stationary case; 13. a hinge; 14. a sealing plate; 15. a locking piece; 16. and (4) dredging the rod.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a connect good upper and lower water pipe connecting structure of leakproofness, including protecting crust 1, first connecting pipe 2, first sleeve pipe 3, second connecting pipe 4, second sleeve pipe 5, dismantle isolation protection inlet tube structure 6, adjust protection pipeline fixed sleeving structure 7, connect protection and block pipeline shunt tubes structure 8, communicating pipe 9, lag 10, connecting bolt 11, set casing 12, hinge 13, closing plate 14, stay 15 and mediation pole 16, first connecting pipe 2 threaded connection in the left intermediate position of protecting crust 1; the first sleeve 3 is in threaded connection with the left side of the first connecting pipe 2; the second connecting pipe 4 is in threaded connection with the middle position of the right side of the protective shell 1; the second sleeve 5 is in threaded connection with the right side of the second connecting pipe 4; the detachable isolation protection water inlet pipe structure 6 is arranged at the lower part of the communicating pipe 9; the adjusting protective pipeline fixing sleeve structure 7 is arranged in the middle of the upper surface of the protective shell 1; the connection protection blocking pipeline shunt pipe structure 8 is arranged on the right side of the second sleeve pipe 5; the communicating pipe 9 is in threaded connection with the upper part of the left side in the protective shell 1; the protective sleeve 10 is sleeved on the lower part of the outer surface of the communicating pipe 9; the connecting bolt 11 is respectively in threaded connection with the upper part of the left side of the protective shell 1 and the lower part of the left side of the protective shell 1; the fixed shell 12 is welded on the upper part of the right side of the front surface of the protective shell 1; the sealing plate 14 is connected to the upper part of the fixed shell 12 through a hinge 13; the locking piece 15 is screwed on the left side of the front surface of the sealing plate 14; the dredging rod 16 is transversely inserted in the middle position inside the locking sheet 15; the detachable isolation protection water inlet pipe structure 6 comprises a sleeve pipe 61, a fastening pipe 62, a connecting sleeve 63, a water inlet pipe 64, a connecting plate 65, a filter element 66 and a filter screen 67, wherein the fastening pipe 62 is in threaded connection with the lower part of the sleeve pipe 61; the water inlet pipe 64 is in threaded connection with the lower part of the connecting sleeve 63; the connecting plate 65 is connected to the middle position of the left side of the fastening pipe 62 through a bolt; the filter element 66 is bolted at the middle position of the upper surface of the connecting plate 65; the filter screens 67 are respectively in threaded connection with the left side and the right side of the upper surface of the connecting plate 65.
In the above embodiment, specifically, the protective shell 1 is communicated with the first connecting pipe 2; the first connecting pipe 2 is communicated with the first sleeve 3; the protective shell 1 is communicated with a second connecting pipe 4; the second connecting pipe 4 is communicated with the second sleeve 5; the protective shell 1 is communicated with the communicating pipe 9.
In the above embodiment, specifically, the dredging rod 16 is a stainless steel rod with a tapered right side.
In the above embodiment, specifically, the filter element 66 specifically uses an activated carbon core; the outer surface of the filter element 66 is wrapped with an acrylic hollow plastic shell.
In the above embodiment, specifically, the filter screen 67 specifically uses a stainless steel mesh.
In the above embodiment, specifically, the adjusting protection pipe fixing sleeve structure 7 includes a protection plate 71, a protection hole 72, a connecting frame 73, a fastening hole 74, a fixing sleeve 75 and a mounting bolt 76, where the protection hole 72 is formed in the middle of the front surface of the protection plate 71; the connecting frame 73 is connected to the middle position of the upper surface of the protection plate 71 through bolts; the fastening holes 74 are respectively formed in the left side and the right side of the upper surface of the connecting frame 73; the fixing sleeve 75 is connected with the upper part of the left side in the frame 73 through a bolt; the mounting bolt 76 is screwed to the upper portion of the right side of the fixing sleeve 75.
In the above embodiment, specifically, the protection plate 71 is a stainless steel plate; the outer surface of the protection plate 71 is wrapped by a silica gel sleeve.
In the above embodiment, specifically, the fixing sleeve 75 is a stainless steel sleeve with a rubber layer embedded inside.
In the above embodiment, specifically, the connection protection blocking pipeline shunt tube structure 8 includes a discharge tube 81, a drain valve 82, a dredging tube 83, a support tube 84, a shunt tube 85 and a water outlet tube 86, wherein the drain valve 82 is screwed on the right side of the discharge tube 81; the dredging pipe 83 is in threaded connection with the right side of the drain valve 82; the supporting tube 84 is in threaded connection with the middle position on the right side of the dredging tube 83; the shunt pipe 85 is bolted on the right side of the dredging pipe 83; the water outlet pipe 86 is respectively in threaded connection with the upper side and the lower side of the shunt pipe 85.
In the above embodiment, specifically, a rubber sealing ring is disposed at a connection position of the diversion pipe 85 and the water outlet pipe 86.
In the above embodiment, specifically, the outer side of the water outlet pipe 86 is bolted to the flange.
In the above embodiment, specifically, the sleeve 61 is connected to the communicating pipe 9; the protection plate 71 is connected with the protection shell 1 through bolts; the discharge pipe 81 is connected with the second sleeve 5 by screw thread.
Principle of operation
The utility model discloses in during the use, at first one end threaded connection to the pipeline that needs to connect is on first sleeve 3, then the pipeline threaded connection of outside intake on inlet tube 64, outside outlet conduit receives the upper portion of outlet tube 86 and the lower part of outlet tube 86 can the geminate transistors water that obtains in circulate after that, at the in-process of using the water in the pipeline, utilize filter core 66 to filter the debris in the water, utilize the debris in filter screen 67 to keep apart simultaneously, when using connection structure. Holding the left side of dredging rod 16, utilizing dredging rod 16's right side can clear up the debris in the connection structure, can connecting fixedly a plurality of pipelines with the help of fixed cover 75 cooperation construction bolt 76 simultaneously.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The connecting structure for the upper water supply pipeline and the lower water supply pipeline with good connection sealing performance is characterized by comprising a protective shell (1), a first connecting pipe (2), a first sleeve pipe (3), a second connecting pipe (4), a second sleeve pipe (5), a detachable isolation protection water inlet pipe structure (6), an adjustable protective pipeline fixing sleeve structure (7), a connection protection blocking pipeline shunt pipe structure (8), a communicating pipe (9), a protective sleeve (10), a connecting bolt (11), a fixed shell (12), a hinge (13), a sealing plate (14), a locking sheet (15) and a dredging rod (16), wherein the first connecting pipe (2) is in threaded connection with the middle position of the left side of the protective shell (1); the first sleeve (3) is in threaded connection with the left side of the first connecting pipe (2); the second connecting pipe (4) is in threaded connection with the middle position of the right side of the protective shell (1); the second sleeve (5) is in threaded connection with the right side of the second connecting pipe (4); the detachable isolation protection water inlet pipe structure (6) is arranged at the lower part of the communicating pipe (9); the adjusting protective pipeline fixing sleeve structure (7) is arranged in the middle of the upper surface of the protective shell (1); the connection protection blocking pipeline shunt pipe structure (8) is arranged on the right side of the second sleeve (5); the communicating pipe (9) is in threaded connection with the upper part of the left side in the protective shell (1); the protective sleeve (10) is sleeved at the lower part of the outer surface of the communicating pipe (9); the connecting bolt (11) is respectively in threaded connection with the upper part of the left side of the protective shell (1) and the lower part of the left side of the protective shell (1); the fixed shell (12) is welded on the upper part of the right side of the front surface of the protective shell (1); the sealing plate (14) is connected to the upper part of the fixed shell (12) through a hinge (13); the locking sheet (15) is connected to the left side of the front surface of the sealing plate (14) through screws; the dredging rod (16) is transversely inserted in the middle position inside the locking sheet (15); the detachable isolation protection water inlet pipe structure (6) comprises a sleeve pipe (61), a fastening pipe (62), a connecting sleeve (63), a water inlet pipe (64), a connecting plate (65), a filter element (66) and a filter screen (67), wherein the fastening pipe (62) is in threaded connection with the lower part of the sleeve pipe (61); the water inlet pipe (64) is in threaded connection with the lower part of the connecting sleeve (63); the connecting plate (65) is connected to the middle position of the left side of the fastening pipe (62) through a bolt; the filter element (66) is bolted in the middle of the upper surface of the connecting plate (65); the filter screens (67) are respectively in threaded connection with the left side and the right side of the upper surface of the connecting plate (65).
2. The connecting structure for connecting an upper water pipe and a lower water pipe with good sealing performance as claimed in claim 1, wherein the protective shell (1) is communicated with the first connecting pipe (2); the first connecting pipe (2) is communicated with the first sleeve (3); the protective shell (1) is communicated with the second connecting pipe (4); the second connecting pipe (4) is communicated with the second sleeve (5); the protective shell (1) is communicated with the communicating pipe (9).
3. The connecting structure for connecting an upper water pipe and a lower water pipe with good sealing performance as claimed in claim 1, wherein the dredging rod (16) is a stainless steel rod with a tapered right side.
4. The connecting structure for connecting an upper water pipe and a lower water pipe with good sealing performance as claimed in claim 1, wherein the filter element (66) is an activated carbon core; the outer surface of the filter element (66) is wrapped with an acrylic hollow plastic shell.
5. The connecting structure for connecting the upper and lower water pipes with good sealing performance as claimed in claim 1, wherein the filtering net (67) is a stainless steel net.
6. The connecting structure for the upper and lower water pipes with good connection tightness as claimed in claim 1, wherein the adjusting protection pipe fixing sleeve structure (7) comprises a protection plate (71), a protection hole (72), a connecting frame (73), a fastening hole (74), a fixing sleeve (75) and a mounting bolt (76), the protection hole (72) is opened at a middle position of the front surface of the protection plate (71); the connecting frame (73) is connected to the middle position of the upper surface of the protection plate (71) through bolts; the fastening holes (74) are respectively arranged at the left side and the right side of the upper surface of the connecting frame (73); the upper part of the left side in the fixed sleeve (75) is connected with the frame (73) through a bolt; the mounting bolt (76) is in threaded connection with the upper part of the right side of the fixed sleeve (75).
7. The connecting structure for water supply and sewerage pipelines with good connecting tightness as claimed in claim 6, wherein said protection plate (71) is a stainless steel plate; the outer surface of the protection plate (71) is wrapped by a silica gel sleeve.
8. The connecting structure for connecting an upper water pipe and a lower water pipe with good sealing performance as claimed in claim 6, wherein the fixing sleeve (75) is a stainless steel sleeve embedded with a rubber layer on the inner side.
9. The connecting structure of the upper and lower water pipes with good connection tightness as claimed in claim 1, wherein the connecting protection blocking pipe shunt pipe structure (8) comprises a discharge pipe (81), a drain valve (82), a dredging pipe (83), a supporting pipe (84), a shunt pipe (85) and a water outlet pipe (86), the drain valve (82) is screwed on the right side of the discharge pipe (81); the dredging pipe (83) is in threaded connection with the right side of the drain valve (82); the supporting pipe (84) is in threaded connection with the middle position of the right side of the dredging pipe (83); the shunt pipe (85) is connected to the right side of the dredging pipe (83) through bolts; the water outlet pipe (86) is respectively in threaded connection with the upper side and the lower side of the shunt pipe (85).
10. The connecting structure for connecting the upper and lower water pipes with good sealing performance as claimed in claim 9, wherein the junction of the shunt pipe (85) and the water outlet pipe (86) is provided with a rubber sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336193.9U CN212835771U (en) | 2020-03-17 | 2020-03-17 | Connect good last sewer pipe-line connection structure of leakproofness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020336193.9U CN212835771U (en) | 2020-03-17 | 2020-03-17 | Connect good last sewer pipe-line connection structure of leakproofness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212835771U true CN212835771U (en) | 2021-03-30 |
Family
ID=75112887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020336193.9U Expired - Fee Related CN212835771U (en) | 2020-03-17 | 2020-03-17 | Connect good last sewer pipe-line connection structure of leakproofness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212835771U (en) |
-
2020
- 2020-03-17 CN CN202020336193.9U patent/CN212835771U/en not_active Expired - Fee Related
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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: 20210330 |